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godzil:develop godzil:old_develop godzil:merging godzil:udev godzil:godzil_dev2 godzil:godzil_dev godzil:mine godzil:master godzil:v0.1.3 godzil:cx4 godzil:gh-pages
godzil:v0.1.3 godzil:v0.1.2_dev godzil:v0.1.2 godzil:v0.1.1a godzil:v0.1.1 godzil:v0.1.0
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compare: godzil:cx4
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godzil:develop godzil:old_develop godzil:merging godzil:udev godzil:godzil_dev2 godzil:godzil_dev godzil:mine godzil:master godzil:v0.1.3 godzil:cx4 godzil:gh-pages
godzil:v0.1.3 godzil:v0.1.2_dev godzil:v0.1.2 godzil:v0.1.1a godzil:v0.1.1 godzil:v0.1.0

4 Commits
v0.1.3 ... cx4

Author SHA1 Message Date
Maximilian Rehkopf
5590c9bb04 Merge branch 'cx4' of ssh://shion.micecat.ath.cx/~ikari/public_html/git/sd2snes into cx4 2011-11-01 22:07:23 +01:00
Maximilian Rehkopf
7e5a2a7fe8 Merge branch 'cx4' of ssh://shion.micecat.ath.cx/~ikari/public_html/git/sd2snes into cx4 2011-11-01 21:12:36 +01:00
Maximilian Rehkopf
122730004a Merge branch 'cx4' of ssh://shion.micecat.ath.cx/~ikari/public_html/git/sd2snes into cx4 2011-10-30 01:56:48 +02:00
Maximilian Rehkopf
497e82f921 Merge branch 'cx4' of ssh://shion.micecat.ath.cx/~ikari/public_html/git/sd2snes into cx4 2011-10-27 15:50:16 +02:00
174 changed files with 3035 additions and 68340 deletions
Expand all files Collapse all files

24
CHANGELOG
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@@ -1,24 +0,0 @@
v0.1.1
======
* initial public release
v0.1.1a (bugfix release)
========================
* Fixes:
- SuperCIC pair mode was erroneously enabled in firmware binary
- SNES menu crashed on empty database
v0.1.2
======
* Auto region override (eliminate "This game pak is not designed..." messages)
* Improved mapper detection (fixes Batman vs. Joker and many PD ROMs)
* Improved data streaming performance
(should reduce MSU1 errors with some cards)
* A and B buttons swapped in menu to match common key mappings
* Fixes:
- MSU1: Stop audio playback on end of audio file

13
cic/supercic/supercic-key.asm
View File

@@ -64,7 +64,6 @@ processor p12f629
; 0x4d buffer for eeprom access
; 0x4e loop variable for longwait
; 0x4f loop variable for wait
; 0x5c GPIO buffer variable for pair mode allow
; 0x5d 0: SuperCIC pair mode available flag
; 0x5e SuperCIC pair mode detect (phase 1)
; 0x5f SuperCIC pair mode detect (phase 2)
@@ -91,8 +90,8 @@ isr
clrf 0x5f ; clear pair mode detect
bsf 0x5f, 1 ;
clrf 0x5d ; clear pair mode available
clrf 0x5c ; clear pair mode allow buffer
bsf 0x5c, 3 ; assume disallow
nop
nop
bsf INTCON, 7 ; re-enable interrupts (ISR will continue as main)
goto main
init
@@ -297,8 +296,8 @@ swapskip
; indirect access, no post increment, etc.
mangle
call mangle_lock
movf GPIO, w ; buffer GPIO state
movwf 0x5c ; for pair mode "transaction"
nop
nop
mangle_key
movf 0x2f, w
movwf 0x20
@@ -460,7 +459,7 @@ mangle_key_withskip
;-------pair mode code-------
bcf GPIO, 0
movf GPIO, w
btfss 0x5c, 3
btfss GPIO, 3
bsf GPIO, 0
movwf 0x5e
movf GPIO, w
@@ -643,7 +642,7 @@ mangle_lock_withskip
goto scic_pair_skip1
btfsc 0x5f, 1
goto scic_pair_skip2
btfsc 0x5c, 3
btfsc GPIO, 3
goto scic_pair_skip3
goto supercic_pairmode
scic_pair_skip1

4
pcb/kicad/RevE/fpga.sch
View File

@@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri 09 Dec 2011 10:46:06 PM CET
EESchema Schematic File Version 2 date Fri 29 Jul 2011 09:56:34 PM CEST
LIBS:power
LIBS:device
LIBS:transistors
@@ -47,7 +47,7 @@ $Descr A3 16535 11700
encoding utf-8
Sheet 6 6
Title "sd2snes Mark II"
Date "9 dec 2011"
Date "24 jul 2011"
Rev "C"
Comp "Maximilian Rehkopf"
Comment1 ""

8
pcb/kicad/RevE/mcu.sch
View File

@@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri 09 Dec 2011 10:46:06 PM CET
EESchema Schematic File Version 2 date Fri 29 Jul 2011 09:56:34 PM CEST
LIBS:power
LIBS:device
LIBS:transistors
@@ -47,7 +47,7 @@ $Descr A4 11700 8267
encoding utf-8
Sheet 4 6
Title "sd2snes Mark II"
Date "9 dec 2011"
Date "24 jul 2011"
Rev "C"
Comp "Maximilian Rehkopf"
Comment1 ""
@@ -1034,7 +1034,7 @@ L C C409
U 1 1 4BEECBD1
P 3100 6600
F 0 "C409" H 3150 6700 50 0000 L CNN
F 1 "10p" H 3150 6500 50 0000 L CNN
F 1 "22p" H 3150 6500 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 3100 6600 60 0001 C CNN
1 3100 6600
1 0 0 -1
@@ -1044,7 +1044,7 @@ L C C408
U 1 1 4BEECBCD
P 2500 6600
F 0 "C408" H 2550 6700 50 0000 L CNN
F 1 "10p" H 2550 6500 50 0000 L CNN
F 1 "22p" H 2550 6500 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 2500 6600 60 0001 C CNN
1 2500 6600
1 0 0 -1

6
pcb/kicad/RevE/memory.sch
View File

@@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri 09 Dec 2011 10:46:05 PM CET
EESchema Schematic File Version 2 date Fri 29 Jul 2011 09:56:34 PM CEST
LIBS:power
LIBS:device
LIBS:transistors
@@ -47,7 +47,7 @@ $Descr A4 11700 8267
encoding utf-8
Sheet 3 6
Title "sd2snes Mark II"
Date "9 dec 2011"
Date "24 jul 2011"
Rev "C"
Comp "Maximilian Rehkopf"
Comment1 ""
@@ -322,7 +322,7 @@ L R R513
U 1 1 4BF2FDAC
P 9150 5700
F 0 "R513" V 9230 5700 50 0000 C CNN
F 1 "100k" V 9150 5700 50 0000 C CNN
F 1 "1k" V 9150 5700 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 9150 5700 60 0001 C CNN
1 9150 5700
1 0 0 -1

8
pcb/kicad/RevE/pwr_misc.sch
View File

@@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri 09 Dec 2011 10:46:06 PM CET
EESchema Schematic File Version 2 date Fri 29 Jul 2011 09:56:34 PM CEST
LIBS:power
LIBS:device
LIBS:transistors
@@ -47,7 +47,7 @@ $Descr A4 11700 8267
encoding utf-8
Sheet 5 6
Title "sd2snes Mark II"
Date "9 dec 2011"
Date "24 jul 2011"
Rev "C"
Comp "Maximilian Rehkopf"
Comment1 ""
@@ -55,8 +55,6 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 4900 5900 0 50 ~ 0
Stuff with 0603 ferrite bead
Wire Wire Line
5750 5500 5900 5500
Wire Wire Line
@@ -336,7 +334,7 @@ L JUMPER JP341
U 1 1 4DB35D41
P 5450 5500
F 0 "JP341" H 5450 5650 60 0000 C CNN
F 1 "FB 0603" H 5450 5420 40 0000 C CNN
F 1 "JUMPER" H 5450 5420 40 0000 C CNN
1 5450 5500
1 0 0 -1
$EndComp

BIN
pcb/kicad/RevE/sd2snes-BOM-with-supplier.ods
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pcb/kicad/RevE/sd2snes-components-back.png
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Width:  |  Height:  |  Size: 270 KiB

BIN
pcb/kicad/RevE/sd2snes-components-front.png
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1958
pcb/kicad/RevE/sd2snes.brd
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File diff suppressed because it is too large Load Diff

1662
pcb/kicad/RevE/sd2snes.net
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File diff suppressed because it is too large Load Diff

4
pcb/kicad/RevE/sd2snes.sch
View File

@@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri 09 Dec 2011 10:46:05 PM CET
EESchema Schematic File Version 2 date Fri 29 Jul 2011 09:56:34 PM CEST
LIBS:power
LIBS:device
LIBS:transistors
@@ -47,7 +47,7 @@ $Descr A4 11700 8267
encoding utf-8
Sheet 1 6
Title "sd2snes Mark II"
Date "9 dec 2011"
Date "24 jul 2011"
Rev "E"
Comp "Maximilian Rehkopf"
Comment1 ""

34
pcb/kicad/RevE/snesslot.sch
View File

@@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri 09 Dec 2011 10:46:05 PM CET
EESchema Schematic File Version 2 date Fri 29 Jul 2011 09:56:34 PM CEST
LIBS:power
LIBS:device
LIBS:transistors
@@ -47,7 +47,7 @@ $Descr A3 16535 11700
encoding utf-8
Sheet 2 6
Title "sd2snes Mark II"
Date "9 dec 2011"
Date "24 jul 2011"
Rev "C"
Comp "Maximilian Rehkopf"
Comment1 ""
@@ -855,7 +855,7 @@ L R_PACK4 RA114
U 1 1 4D97B45F
P 15250 4750
F 0 "RA114" H 15250 4600 40 0000 C CNN
F 1 "100" H 15250 4950 40 0000 C CNN
F 1 "220" H 15250 4950 40 0000 C CNN
1 15250 4750
1 0 0 -1
$EndComp
@@ -864,7 +864,7 @@ L R_PACK4 RA113
U 1 1 4D97B45C
P 15250 4350
F 0 "RA113" H 15250 4800 40 0000 C CNN
F 1 "100" H 15250 4550 40 0000 C CNN
F 1 "220" H 15250 4550 40 0000 C CNN
1 15250 4350
1 0 0 -1
$EndComp
@@ -913,7 +913,7 @@ L R_PACK4 RA108
U 1 1 4D963119
P 4150 8350
F 0 "RA108" H 4150 8300 40 0000 C CNN
F 1 "100" H 4150 8550 40 0000 C CNN
F 1 "220" H 4150 8550 40 0000 C CNN
1 4150 8350
-1 0 0 -1
$EndComp
@@ -922,7 +922,7 @@ L R_PACK4 RA107
U 1 1 4D963117
P 4150 7950
F 0 "RA107" H 4150 8400 40 0000 C CNN
F 1 "100" H 4150 8150 40 0000 C CNN
F 1 "220" H 4150 8150 40 0000 C CNN
1 4150 7950
-1 0 0 -1
$EndComp
@@ -931,7 +931,7 @@ L R_PACK4 RA106
U 1 1 4D963115
P 4150 7350
F 0 "RA106" H 4150 7300 40 0000 C CNN
F 1 "100" H 4150 7550 40 0000 C CNN
F 1 "220" H 4150 7550 40 0000 C CNN
1 4150 7350
-1 0 0 -1
$EndComp
@@ -940,7 +940,7 @@ L R_PACK4 RA105
U 1 1 4D96310E
P 4150 6950
F 0 "RA105" H 4150 7400 40 0000 C CNN
F 1 "100" H 4150 7150 40 0000 C CNN
F 1 "220" H 4150 7150 40 0000 C CNN
1 4150 6950
-1 0 0 -1
$EndComp
@@ -949,7 +949,7 @@ L R_PACK4 RA112
U 1 1 4D96310C
P 4150 4650
F 0 "RA112" H 4150 4600 40 0000 C CNN
F 1 "100" H 4150 4850 40 0000 C CNN
F 1 "220" H 4150 4850 40 0000 C CNN
1 4150 4650
1 0 0 -1
$EndComp
@@ -958,7 +958,7 @@ L R_PACK4 RA111
U 1 1 4D96310A
P 4150 4250
F 0 "RA111" H 4150 4700 40 0000 C CNN
F 1 "100" H 4150 4450 40 0000 C CNN
F 1 "220" H 4150 4450 40 0000 C CNN
1 4150 4250
-1 0 0 -1
$EndComp
@@ -967,7 +967,7 @@ L R_PACK4 RA110
U 1 1 4D963107
P 4150 3650
F 0 "RA110" H 4150 3600 40 0000 C CNN
F 1 "100" H 4150 3850 40 0000 C CNN
F 1 "220" H 4150 3850 40 0000 C CNN
1 4150 3650
-1 0 0 -1
$EndComp
@@ -976,7 +976,7 @@ L R_PACK4 RA109
U 1 1 4D963103
P 4150 3250
F 0 "RA109" H 4150 3700 40 0000 C CNN
F 1 "100" H 4150 3450 40 0000 C CNN
F 1 "220" H 4150 3450 40 0000 C CNN
1 4150 3250
-1 0 0 -1
$EndComp
@@ -985,7 +985,7 @@ L R_PACK4 RA102
U 1 1 4D9630F4
P 12400 3750
F 0 "RA102" H 12400 3700 40 0000 C CNN
F 1 "100" H 12400 3950 40 0000 C CNN
F 1 "220" H 12400 3950 40 0000 C CNN
1 12400 3750
1 0 0 -1
$EndComp
@@ -994,7 +994,7 @@ L R_PACK4 RA101
U 1 1 4D9630F0
P 12400 3350
F 0 "RA101" H 12400 3800 40 0000 C CNN
F 1 "100" H 12400 3550 40 0000 C CNN
F 1 "220" H 12400 3550 40 0000 C CNN
1 12400 3350
1 0 0 -1
$EndComp
@@ -1005,7 +1005,7 @@ P 12400 4750
AR Path="/4B6E16F2/4D95CDCD" Ref="RP?" Part="1"
AR Path="/4B6E16F2/4D95CDD4" Ref="RA104" Part="1"
F 0 "RA104" H 12400 4650 40 0000 C CNN
F 1 "FB" H 12400 4950 40 0000 C CNN
F 1 "220" H 12400 4950 40 0000 C CNN
1 12400 4750
1 0 0 -1
$EndComp
@@ -1014,7 +1014,7 @@ L R_PACK4 RA103
U 1 1 4D95CDCD
P 12400 4350
F 0 "RA103" H 12400 4800 40 0000 C CNN
F 1 "FB" H 12400 4550 40 0000 C CNN
F 1 "220" H 12400 4550 40 0000 C CNN
1 12400 4350
1 0 0 -1
$EndComp
@@ -1125,7 +1125,7 @@ L R R102
U 1 1 4C7EAEBF
P 6850 8600
F 0 "R102" V 6930 8600 50 0000 C CNN
F 1 "100k" V 6850 8600 50 0000 C CNN
F 1 "1k" V 6850 8600 50 0000 C CNN
1 6850 8600
1 0 0 -1
$EndComp

1322
pcb/kicad/RevE2/fpga.sch
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File diff suppressed because it is too large Load Diff

1194
pcb/kicad/RevE2/mcu.sch
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File diff suppressed because it is too large Load Diff

807
pcb/kicad/RevE2/memory.sch
View File

@@ -1,807 +0,0 @@
EESchema Schematic File Version 2 date Mon 02 Jan 2012 11:27:18 PM CET
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:snescart
LIBS:misc-74
LIBS:vreg
LIBS:lpc1754
LIBS:sd_card
LIBS:cy62148ev30
LIBS:mt45w8mw16
LIBS:cs4344
LIBS:double_sch_kcom
LIBS:usb_minib
LIBS:mic23250
LIBS:sd2snes-cache
EELAYER 25 0
EELAYER END
$Descr A4 11700 8267
encoding utf-8
Sheet 3 6
Title "sd2snes Mark II"
Date "2 jan 2012"
Rev "E2"
Comp "Maximilian Rehkopf"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Label 7650 2000 0 50 ~ 0
SRAM_Vcc
Wire Wire Line
7650 4750 7650 5000
Wire Wire Line
8350 5050 8350 5250
Wire Wire Line
8350 5250 8500 5250
Connection ~ 9150 5250
Wire Wire Line
9150 5450 9150 5250
Connection ~ 9600 2000
Wire Wire Line
9600 2000 9600 3350
Wire Wire Line
10500 2000 10350 2000
Wire Wire Line
8400 1400 8400 1600
Wire Wire Line
8400 1600 8050 1600
Wire Wire Line
6800 4350 6300 4350
Wire Wire Line
6800 4250 6300 4250
Wire Wire Line
6800 4150 6300 4150
Wire Wire Line
6800 4050 6300 4050
Wire Wire Line
6800 3950 6300 3950
Wire Wire Line
6800 3850 6300 3850
Wire Wire Line
6800 3750 6300 3750
Wire Wire Line
6800 3650 6300 3650
Wire Wire Line
6800 3550 6300 3550
Wire Wire Line
6800 3450 6300 3450
Wire Wire Line
6800 3350 6300 3350
Wire Wire Line
6800 3250 6300 3250
Wire Wire Line
6800 3150 6300 3150
Wire Wire Line
6800 3050 6300 3050
Wire Wire Line
6800 2950 6300 2950
Wire Wire Line
6800 2850 6300 2850
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
6800 2550 6300 2550
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
4250 4150 4750 4150
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
4250 3550 4750 3550
Wire Wire Line
4250 3450 4750 3450
Wire Wire Line
4250 3350 4750 3350
Wire Wire Line
4250 3250 4750 3250
Wire Wire Line
4250 3150 4750 3150
Wire Wire Line
4250 3050 4750 3050
Wire Wire Line
4250 2850 4750 2850
Wire Wire Line
4250 2750 4750 2750
Wire Wire Line
4250 2650 4750 2650
Wire Wire Line
4250 2550 4750 2550
Wire Wire Line
4250 2450 4750 2450
Wire Wire Line
4250 2350 4750 2350
Wire Wire Line
4250 2250 4750 2250
Wire Wire Line
4250 2150 4750 2150
Wire Wire Line
3550 6800 3550 6700
Wire Wire Line
3400 5400 3400 5300
Wire Wire Line
3300 5150 3300 5300
Wire Wire Line
3300 1750 3300 1550
Connection ~ 7650 2000
Wire Wire Line
3500 1750 3500 1550
Wire Wire Line
3500 5150 3500 5300
Wire Wire Line
3500 5300 3300 5300
Connection ~ 3400 5300
Wire Wire Line
3550 7200 3550 7300
Wire Wire Line
3250 7200 3250 7300
Wire Wire Line
3250 6700 3250 6800
Wire Wire Line
2550 2150 2050 2150
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
2550 4750 2050 4750
Wire Wire Line
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Wire Wire Line
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Connection ~ 4750 4750
Wire Wire Line
4750 4350 4750 5400
Connection ~ 4750 4650
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 9600 6050
Wire Wire Line
7650 2150 7650 1800
Wire Wire Line
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$Comp
L CY62148EV30-ZSXI U511
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P 7650 3450
F 0 "U511" H 7650 3550 60 0000 C CNN
F 1 "CY62148EV30-ZSXI" H 7700 3450 60 0000 C CNN
1 7650 3450
1 0 0 -1
$EndComp
Text Notes 7050 7000 0 250 ~ 50
Memory
Text Notes 7300 1300 0 50 ~ 0
SRAM battery power
Text Notes 9800 5300 0 50 ~ 0
Battery power OE switch
$Comp
L +3.3V #PWR031
U 1 1 4BF2FE97
P 8350 5050
F 0 "#PWR031" H 8350 5010 30 0001 C CNN
F 1 "+3.3V" H 8350 5160 30 0000 C CNN
1 8350 5050
1 0 0 -1
$EndComp
$Comp
L GND #PWR032
U 1 1 4BF2FE7B
P 9600 6350
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1 9600 6350
1 0 0 -1
$EndComp
$Comp
L R R511
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1 9600 3600
1 0 0 -1
$EndComp
$Comp
L R R513
U 1 1 4BF2FDAC
P 9150 5700
F 0 "R513" V 9230 5700 50 0000 C CNN
F 1 "100k" V 9150 5700 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 9150 5700 60 0001 C CNN
1 9150 5700
1 0 0 -1
$EndComp
$Comp
L R R512
U 1 1 4BF2FDA9
P 8750 5250
F 0 "R512" V 8830 5250 50 0000 C CNN
F 1 "4k7" V 8750 5250 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 8750 5250 60 0001 C CNN
1 8750 5250
0 1 1 0
$EndComp
$Comp
L NPN Q511
U 1 1 4BF2FD9F
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F 1 "2N2222A" H 9500 5400 50 0000 R CNN
F 2 "SOT23EBC" H 9500 5250 60 0001 C CNN
1 9500 5250
1 0 0 -1
$EndComp
$Comp
L GND #PWR033
U 1 1 4BF1A006
P 10500 2000
F 0 "#PWR033" H 10500 2000 30 0001 C CNN
F 1 "GND" H 10500 1930 30 0001 C CNN
1 10500 2000
0 -1 -1 0
$EndComp
$Comp
L +BATT #PWR034
U 1 1 4BF19EA4
P 8400 1400
F 0 "#PWR034" H 8400 1350 20 0001 C CNN
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1 8400 1400
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR035
U 1 1 4BF19E7A
P 6900 1400
F 0 "#PWR035" H 6900 1360 30 0001 C CNN
F 1 "+3.3V" H 6900 1510 30 0000 C CNN
1 6900 1400
1 0 0 -1
$EndComp
$Comp
L DOUBLE_SCH_KCOM2 D511
U 1 1 4BF19DCA
P 7650 1600
F 0 "D511" H 7800 1475 60 0000 C CNN
F 1 "BAT54C" H 7650 1750 60 0000 C CNN
F 2 "SOT23EBC" H 7650 1600 60 0001 C CNN
1 7650 1600
1 0 0 -1
$EndComp
Text Label 8600 4050 0 50 ~ 0
RAM_/WE
Text Label 8600 3950 0 50 ~ 0
RAM_/OE
Text Label 8600 3850 0 50 ~ 0
RAM_/CE
Text Label 8600 3250 0 50 ~ 0
RAM_DQ7
Text Label 8600 3150 0 50 ~ 0
RAM_DQ6
Text Label 8600 3050 0 50 ~ 0
RAM_DQ5
Text Label 8600 2950 0 50 ~ 0
RAM_DQ4
Text Label 8600 2850 0 50 ~ 0
RAM_DQ3
Text Label 8600 2750 0 50 ~ 0
RAM_DQ2
Text Label 8600 2650 0 50 ~ 0
RAM_DQ1
Text Label 8600 2550 0 50 ~ 0
RAM_DQ0
Text Label 6400 4350 0 50 ~ 0
RAM_A18
Text Label 6400 4250 0 50 ~ 0
RAM_A17
Text Label 6400 4150 0 50 ~ 0
RAM_A16
Text Label 6400 4050 0 50 ~ 0
RAM_A15
Text Label 6400 3950 0 50 ~ 0
RAM_A14
Text Label 6400 3850 0 50 ~ 0
RAM_A13
Text Label 6400 3750 0 50 ~ 0
RAM_A12
Text Label 6400 3650 0 50 ~ 0
RAM_A11
Text Label 6400 3550 0 50 ~ 0
RAM_A10
Text Label 6400 3450 0 50 ~ 0
RAM_A9
Text Label 6400 3350 0 50 ~ 0
RAM_A8
Text Label 6400 3250 0 50 ~ 0
RAM_A7
Text Label 6400 3150 0 50 ~ 0
RAM_A6
Text Label 6400 3050 0 50 ~ 0
RAM_A5
Text Label 6400 2950 0 50 ~ 0
RAM_A4
Text Label 6400 2850 0 50 ~ 0
RAM_A3
Text Label 6400 2750 0 50 ~ 0
RAM_A2
Text Label 6400 2650 0 50 ~ 0
RAM_A1
Text Label 6400 2550 0 50 ~ 0
RAM_A0
Text Label 4350 4150 0 50 ~ 0
ROM_/UB
Text Label 4350 4050 0 50 ~ 0
ROM_/LB
Text Label 4350 3750 0 50 ~ 0
ROM_DQ15
Text Label 4350 3650 0 50 ~ 0
ROM_DQ14
Text Label 4350 3550 0 50 ~ 0
ROM_DQ13
Text Label 4350 3450 0 50 ~ 0
ROM_DQ12
Text Label 4350 3350 0 50 ~ 0
ROM_DQ11
Text Label 4350 3250 0 50 ~ 0
ROM_DQ10
Text Label 4350 3150 0 50 ~ 0
ROM_DQ9
Text Label 4350 3050 0 50 ~ 0
ROM_DQ8
Text Label 4350 2850 0 50 ~ 0
ROM_DQ7
Text Label 4350 2750 0 50 ~ 0
ROM_DQ6
Text Label 4350 2650 0 50 ~ 0
ROM_DQ5
Text Label 4350 2550 0 50 ~ 0
ROM_DQ4
Text Label 4350 2450 0 50 ~ 0
ROM_DQ3
Text Label 4350 2350 0 50 ~ 0
ROM_DQ2
Text Label 4350 2250 0 50 ~ 0
ROM_DQ1
Text Label 4350 2150 0 50 ~ 0
ROM_DQ0
Text Label 2100 4750 0 50 ~ 0
ROM_/WE
Text Label 2100 4650 0 50 ~ 0
ROM_/OE
Text Label 2100 4550 0 50 ~ 0
ROM_/CE
Text Label 2100 4350 0 50 ~ 0
ROM_A22
Text Label 2100 4250 0 50 ~ 0
ROM_A21
Text Label 2100 4150 0 50 ~ 0
ROM_A20
Text Label 2100 4050 0 50 ~ 0
ROM_A19
Text Label 2100 3950 0 50 ~ 0
ROM_A18
Text Label 2100 3850 0 50 ~ 0
ROM_A17
Text Label 2100 3750 0 50 ~ 0
ROM_A16
Text Label 2100 3650 0 50 ~ 0
ROM_A15
Text Label 2100 3550 0 50 ~ 0
ROM_A14
Text Label 2100 3450 0 50 ~ 0
ROM_A13
Text Label 2100 3350 0 50 ~ 0
ROM_A12
Text Label 2100 3250 0 50 ~ 0
ROM_A11
Text Label 2100 3150 0 50 ~ 0
ROM_A10
Text Label 2100 3050 0 50 ~ 0
ROM_A9
Text Label 2100 2950 0 50 ~ 0
ROM_A8
Text Label 2100 2850 0 50 ~ 0
ROM_A7
Text Label 2100 2750 0 50 ~ 0
ROM_A6
Text Label 2100 2650 0 50 ~ 0
ROM_A5
Text Label 2100 2550 0 50 ~ 0
ROM_A4
Text Label 2100 2450 0 50 ~ 0
ROM_A3
Text Label 2100 2350 0 50 ~ 0
ROM_A2
Text Label 2100 2250 0 50 ~ 0
ROM_A1
Text Label 2100 2150 0 50 ~ 0
ROM_A0
Text GLabel 2050 4550 0 50 Input ~ 0
ROM_/CE
Text GLabel 9000 4050 2 50 Input ~ 0
RAM_/WE
Text GLabel 9000 3950 2 50 Input ~ 0
RAM_/OE
Text GLabel 9000 3250 2 50 BiDi ~ 0
RAM_DQ7
Text GLabel 9000 3150 2 50 BiDi ~ 0
RAM_DQ6
Text GLabel 9000 3050 2 50 BiDi ~ 0
RAM_DQ5
Text GLabel 9000 2950 2 50 BiDi ~ 0
RAM_DQ4
Text GLabel 9000 2850 2 50 BiDi ~ 0
RAM_DQ3
Text GLabel 9000 2750 2 50 BiDi ~ 0
RAM_DQ2
Text GLabel 9000 2650 2 50 BiDi ~ 0
RAM_DQ1
Text GLabel 9000 2550 2 50 BiDi ~ 0
RAM_DQ0
Text GLabel 6300 4350 0 50 Input ~ 0
RAM_A18
Text GLabel 6300 4250 0 50 Input ~ 0
RAM_A17
Text GLabel 6300 4150 0 50 Input ~ 0
RAM_A16
Text GLabel 6300 4050 0 50 Input ~ 0
RAM_A15
Text GLabel 6300 3950 0 50 Input ~ 0
RAM_A14
Text GLabel 6300 3850 0 50 Input ~ 0
RAM_A13
Text GLabel 6300 3750 0 50 Input ~ 0
RAM_A12
Text GLabel 6300 3650 0 50 Input ~ 0
RAM_A11
Text GLabel 6300 3550 0 50 Input ~ 0
RAM_A10
Text GLabel 6300 3450 0 50 Input ~ 0
RAM_A9
Text GLabel 6300 3350 0 50 Input ~ 0
RAM_A8
Text GLabel 6300 3250 0 50 Input ~ 0
RAM_A7
Text GLabel 6300 3150 0 50 Input ~ 0
RAM_A6
Text GLabel 6300 3050 0 50 Input ~ 0
RAM_A5
Text GLabel 6300 2950 0 50 Input ~ 0
RAM_A4
Text GLabel 6300 2850 0 50 Input ~ 0
RAM_A3
Text GLabel 6300 2750 0 50 Input ~ 0
RAM_A2
Text GLabel 6300 2650 0 50 Input ~ 0
RAM_A1
Text GLabel 6300 2550 0 50 Input ~ 0
RAM_A0
Text GLabel 4750 4150 2 50 Input ~ 0
ROM_/UB
Text GLabel 4750 4050 2 50 Input ~ 0
ROM_/LB
Text GLabel 4750 3750 2 50 BiDi ~ 0
ROM_DQ15
Text GLabel 4750 3650 2 50 BiDi ~ 0
ROM_DQ14
Text GLabel 4750 3550 2 50 BiDi ~ 0
ROM_DQ13
Text GLabel 4750 3450 2 50 BiDi ~ 0
ROM_DQ12
Text GLabel 4750 3350 2 50 BiDi ~ 0
ROM_DQ11
Text GLabel 4750 3250 2 50 BiDi ~ 0
ROM_DQ10
Text GLabel 4750 3150 2 50 BiDi ~ 0
ROM_DQ9
Text GLabel 4750 3050 2 50 BiDi ~ 0
ROM_DQ8
Text GLabel 4750 2850 2 50 BiDi ~ 0
ROM_DQ7
Text GLabel 4750 2750 2 50 BiDi ~ 0
ROM_DQ6
Text GLabel 4750 2650 2 50 BiDi ~ 0
ROM_DQ5
Text GLabel 4750 2550 2 50 BiDi ~ 0
ROM_DQ4
Text GLabel 4750 2450 2 50 BiDi ~ 0
ROM_DQ3
Text GLabel 4750 2350 2 50 BiDi ~ 0
ROM_DQ2
Text GLabel 4750 2250 2 50 BiDi ~ 0
ROM_DQ1
Text GLabel 4750 2150 2 50 BiDi ~ 0
ROM_DQ0
Text GLabel 2050 4350 0 50 Input ~ 0
ROM_A22
Text GLabel 2050 4250 0 50 Input ~ 0
ROM_A21
Text GLabel 2050 4150 0 50 Input ~ 0
ROM_A20
Text GLabel 2050 4050 0 50 Input ~ 0
ROM_A19
Text GLabel 2050 3950 0 50 Input ~ 0
ROM_A18
Text GLabel 2050 3850 0 50 Input ~ 0
ROM_A17
Text GLabel 2050 3750 0 50 Input ~ 0
ROM_A16
Text GLabel 2050 3650 0 50 Input ~ 0
ROM_A15
Text GLabel 2050 3550 0 50 Input ~ 0
ROM_A14
Text GLabel 2050 3450 0 50 Input ~ 0
ROM_A13
Text GLabel 2050 3350 0 50 Input ~ 0
ROM_A12
Text GLabel 2050 3250 0 50 Input ~ 0
ROM_A11
Text GLabel 2050 3150 0 50 Input ~ 0
ROM_A10
Text GLabel 2050 3050 0 50 Input ~ 0
ROM_A9
Text GLabel 2050 2950 0 50 Input ~ 0
ROM_A8
Text GLabel 2050 2850 0 50 Input ~ 0
ROM_A7
Text GLabel 2050 2750 0 50 Input ~ 0
ROM_A6
Text GLabel 2050 2650 0 50 Input ~ 0
ROM_A5
Text GLabel 2050 2550 0 50 Input ~ 0
ROM_A4
Text GLabel 2050 2450 0 50 Input ~ 0
ROM_A3
Text GLabel 2050 2350 0 50 Input ~ 0
ROM_A2
Text GLabel 2050 2250 0 50 Input ~ 0
ROM_A1
Text GLabel 2050 2150 0 50 Input ~ 0
ROM_A0
NoConn ~ 4250 4550
$Comp
L GND #PWR036
U 1 1 4BCA30BF
P 4750 5400
F 0 "#PWR036" H 4750 5400 30 0001 C CNN
F 1 "GND" H 4750 5330 30 0001 C CNN
1 4750 5400
1 0 0 -1
$EndComp
Text GLabel 2050 4750 0 50 Input ~ 0
ROM_/WE
Text GLabel 2050 4650 0 50 Input ~ 0
ROM_/OE
$Comp
L C C502
U 1 1 4BAD3D55
P 3550 7000
F 0 "C502" H 3600 7100 50 0000 L CNN
F 1 "100n" H 3600 6900 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 3550 7000 60 0001 C CNN
1 3550 7000
1 0 0 -1
$EndComp
$Comp
L C C511
U 1 1 4BAD3D53
P 10150 2000
F 0 "C511" H 10200 2100 50 0000 L CNN
F 1 "100n" H 10200 1900 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 10150 2000 60 0001 C CNN
1 10150 2000
0 -1 1 0
$EndComp
$Comp
L C C501
U 1 1 4BAD3D47
P 3250 7000
F 0 "C501" H 3300 7100 50 0000 L CNN
F 1 "100n" H 3300 6900 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 3250 7000 60 0001 C CNN
1 3250 7000
1 0 0 -1
$EndComp
$Comp
L GND #PWR037
U 1 1 4BAD3D2B
P 3550 7300
F 0 "#PWR037" H 3550 7300 30 0001 C CNN
F 1 "GND" H 3550 7230 30 0001 C CNN
1 3550 7300
1 0 0 -1
$EndComp
$Comp
L +1.8V #PWR038
U 1 1 4BAD3D27
P 3550 6700
F 0 "#PWR038" H 3550 6840 20 0001 C CNN
F 1 "+1.8V" H 3550 6810 30 0000 C CNN
1 3550 6700
1 0 0 -1
$EndComp
$Comp
L GND #PWR039
U 1 1 4BAD3D20
P 3250 7300
F 0 "#PWR039" H 3250 7300 30 0001 C CNN
F 1 "GND" H 3250 7230 30 0001 C CNN
1 3250 7300
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR040
U 1 1 4BAD3D0B
P 3250 6700
F 0 "#PWR040" H 3250 6660 30 0001 C CNN
F 1 "+3.3V" H 3250 6810 30 0000 C CNN
1 3250 6700
1 0 0 -1
$EndComp
$Comp
L GND #PWR041
U 1 1 4BAD33A7
P 3400 5400
F 0 "#PWR041" H 3400 5400 30 0001 C CNN
F 1 "GND" H 3400 5330 30 0001 C CNN
1 3400 5400
1 0 0 -1
$EndComp
$Comp
L GND #PWR042
U 1 1 4BAD339F
P 7650 5000
F 0 "#PWR042" H 7650 5000 30 0001 C CNN
F 1 "GND" H 7650 4930 30 0001 C CNN
1 7650 5000
1 0 0 -1
$EndComp
$Comp
L +1.8V #PWR043
U 1 1 4BAD32D2
P 3300 1550
F 0 "#PWR043" H 3300 1690 20 0001 C CNN
F 1 "+1.8V" H 3300 1660 30 0000 C CNN
1 3300 1550
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR044
U 1 1 4BAD32BE
P 3500 1550
F 0 "#PWR044" H 3500 1510 30 0001 C CNN
F 1 "+3.3V" H 3500 1660 30 0000 C CNN
1 3500 1550
1 0 0 -1
$EndComp
Text Notes 6300 5700 0 60 ~ 0
4Mbits 45ns SRAM (battery RAM + custom chip work RAM)
Text Notes 2650 5700 0 60 ~ 0
128Mbits 70ns PSRAM (ROM area)
$Comp
L MT45W8MW16 U501
U 1 1 4B868602
P 3400 3450
F 0 "U501" H 3400 3550 60 0000 C CNN
F 1 "MT45W8MW16" H 3400 3450 60 0000 C CNN
F 2 "VFBGA54" H 3400 3450 60 0001 C CNN
1 3400 3450
1 0 0 -1
$EndComp
$EndSCHEMATC

17
pcb/kicad/RevE2/padreduce.sh
View File

@@ -1,17 +0,0 @@
cp "$1" "$1".bak
sed -e 's/^%ADD\(..\)R/%ADD\1O/g' < "$1" > "$1".tmp1
grep ^%ADD..O "$1".tmp1 | while read ln; do LS=${ln:0:8}; X=${ln:8:8}; Y=${ln:17:8}; X2=`echo $X-.001 | bc -l`; Y2=`echo $Y-.001 | bc -l`; echo $LS`printf '%01.6f' $X2`X`printf '%01.6f' $Y2`*%; done > "$1".tmp2
grep ^%ADD..C "$1".tmp1 | while read ln; do LS=${ln:0:8}; X=${ln:8:8}; X2=`echo $X-.001 | bc -l`; echo $LS`printf '%01.6f' $X2`*%; done >> "$1".tmp2
while read ln; do echo "$ln" | grep '^%ADD' >/dev/null && break; echo "$ln"; done < "$1".tmp1 > "$1"
cat "$1".tmp2 >> "$1"
grep -A100000 'G04 APERTURE END LIST\*' "$1".tmp1 >> "$1"
rm "$1".tmp1 "$1".tmp2

1197
pcb/kicad/RevE2/pwr_misc.sch
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File diff suppressed because it is too large Load Diff

35307
pcb/kicad/RevE2/sd2snes.brd
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File diff suppressed because it is too large Load Diff

1067
pcb/kicad/RevE2/sd2snes.cmp
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File diff suppressed because it is too large Load Diff

3218
pcb/kicad/RevE2/sd2snes.net
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File diff suppressed because it is too large Load Diff

116
pcb/kicad/RevE2/sd2snes.pro
View File

@@ -1,116 +0,0 @@
update=Wed 28 Dec 2011 06:55:00 PM CET
version=1
last_client=pcbnew
[general]
version=1
[cvpcb]
version=1
NetIExt=net
[cvpcb/libraries]
EquName1=devcms
[eeschema]
version=1
LibDir=../../kicad
NetFmt=1
HPGLSpd=20
HPGLDm=15
HPGLNum=1
offX_A4=0
offY_A4=0
offX_A3=0
offY_A3=0
offX_A2=0
offY_A2=0
offX_A1=0
offY_A1=0
offX_A0=0
offY_A0=0
offX_A=0
offY_A=0
offX_B=0
offY_B=0
offX_C=0
offY_C=0
offX_D=0
offY_D=0
offX_E=0
offY_E=0
RptD_X=0
RptD_Y=100
RptLab=1
LabSize=50
[eeschema/libraries]
LibName1=power
LibName2=device
LibName3=transistors
LibName4=conn
LibName5=linear
LibName6=regul
LibName7=74xx
LibName8=cmos4000
LibName9=adc-dac
LibName10=memory
LibName11=xilinx
LibName12=special
LibName13=microcontrollers
LibName14=dsp
LibName15=microchip
LibName16=analog_switches
LibName17=motorola
LibName18=texas
LibName19=intel
LibName20=audio
LibName21=interface
LibName22=digital-audio
LibName23=philips
LibName24=display
LibName25=cypress
LibName26=siliconi
LibName27=opto
LibName28=atmel
LibName29=contrib
LibName30=valves
LibName31=libs/snescart
LibName32=libs/misc-74
LibName33=libs/vreg
LibName34=libs/lpc1754
LibName35=libs/sd_card
LibName36=libs/cy62148ev30
LibName37=libs/mt45w8mw16
LibName38=libs/cs4344
LibName39=libs/double_sch_kcom
LibName40=libs/usb_minib
LibName41=libs/mic23250
[pcbnew]
version=1
PadDrlX=512
PadDimH=512
PadDimV=512
BoardThickness=630
TxtPcbV=800
TxtPcbH=600
TxtModV=600
TxtModH=600
TxtModW=120
VEgarde=40
DrawLar=70
EdgeLar=40
TxtLar=120
MSegLar=79
LastNetListRead=sd2snes.net
[pcbnew/libraries]
LibDir=../../kicad
LibName1=sockets
LibName2=connect
LibName3=discret
LibName4=pin_array
LibName5=divers
LibName6=libcms
LibName7=display
LibName8=valves
LibName9=led
LibName10=dip_sockets
LibName11=libs/mypackages
LibName12=libs/snescart
LibName13=libs/sdcard
LibName14=libs/snail

94
pcb/kicad/RevE2/sd2snes.sch
View File

@@ -1,94 +0,0 @@
EESchema Schematic File Version 2 date Mon 02 Jan 2012 11:27:18 PM CET
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:snescart
LIBS:misc-74
LIBS:vreg
LIBS:lpc1754
LIBS:sd_card
LIBS:cy62148ev30
LIBS:mt45w8mw16
LIBS:cs4344
LIBS:double_sch_kcom
LIBS:usb_minib
LIBS:mic23250
LIBS:sd2snes-cache
EELAYER 25 0
EELAYER END
$Descr A4 11700 8267
encoding utf-8
Sheet 1 6
Title "sd2snes Mark II"
Date "2 jan 2012"
Rev "E2"
Comp "Maximilian Rehkopf"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Notes Line
3650 4200 6150 4200
Text Notes 3300 3250 0 100 ~ 0
Changes from Rev.A / TODO:\n [x] remove FPGA from JTAG chain\n [x] remove SNES IRQ_DIR+IRQ, replace with IRQ_OE. IRQ is unidirectional cart -> console\n (replace 1gate w/ transistor)\n [x] disconnect P2.10 from FPGA, using a different GPIO for IRQ / INIT_B\n [x] add pullup to P2.10\n [ ] add JTAG pullups\n [x] add series resistor for CPU_CLK\n [x] add a jumper in PIC MCLR line to MCU\n [x] change PIC to DIP8 type for easier preprogramming\n [x] change "P1" to "P401" in pin description in silk screen\n [x] filter CIC data lines\n [x] rearrange SD card interface/LEDs on MCU\n [x] RAs for SNES signals?\n [x] reroute/add decoupling capacitors\n [x] filter SNES control signals (RD, WR, PARD, PAWR, CPU_CLK, IRQ)\n [x] replace 4Mbit SRAM with much cheaper TSOP-II type\n [x] add inverse polarity protection\n [x] separate GND plane for DAC\n [ ] separate JTAG pads for FPGA\n [x] add USE_BATT jumper\n [x] move PROG_B to P1.15
$Sheet
S 1250 1250 1700 1250
U 4B6E16F2
F0 "SNES Slot" 60
F1 "snesslot.sch" 60
$EndSheet
Text Notes 750 7700 0 500 ~ 100
sd2snes Mark II
$Sheet
S 1250 3300 1600 1150
U 4BAA6ABD
F0 "Memory" 60
F1 "memory.sch" 60
$EndSheet
$Sheet
S 8050 1250 1600 1250
U 4B6ED75B
F0 "MCU" 60
F1 "mcu.sch" 60
$EndSheet
$Sheet
S 5900 1250 1600 1250
U 4B6EC9C3
F0 "Power Supply / Misc." 60
F1 "pwr_misc.sch" 60
$EndSheet
$Sheet
S 3650 1250 1650 1250
U 4B6E18FC
F0 "FPGA" 60
F1 "fpga.sch" 60
$EndSheet
$EndSCHEMATC

2059
pcb/kicad/RevE2/snesslot.sch
View File

File diff suppressed because it is too large Load Diff

676
pcb/kicad/libs/mypackages.mod
View File

@@ -1,4 +1,4 @@
PCBNEW-LibModule-V1 Tue 27 Dec 2011 12:29:40 AM CET
PCBNEW-LibModule-V1 Wed 14 Sep 2011 12:39:55 AM CEST
# encoding utf-8
$INDEX
BT_KEYSTONE_1059_20MM
@@ -7,14 +7,11 @@ DIP-36
HC49US
LED-3MM-FIXED
LQFP80-.5
L_4.2X4.2
PAD_1x1mm
PQFP208_ALTPADS
QFN10-2x2
QFN10-2x2_LONGPADS
R_PACK_0804
R_PACK_0804_LONGPADS
R_PACK_1206
SM0805_FIXEDMASK
SM1210L
SM1210L_NEW
@@ -26,9 +23,7 @@ TSOP40
TSOPII-32
TSOPII-44
TSSOP10
TSSOP10_LONGPADS
TSSOP48
TSSOP48_LONGPADS
USB-MINIB-THT
VFBGA36
VFBGA48
@@ -4112,6 +4107,41 @@ Of 0.000000 0.000000 0.000000
Ro 0.000000 0.000000 0.000000
$EndSHAPE3D
$EndMODULE SM1210L_NEW
$MODULE LED-3MM-FIXED
Po 0 0 0 15 4D251EA9 00000000 ~~
Li LED-3MM-FIXED
Cd LED 3mm - Lead pitch 100mil (2,54mm)
Kw LED led 3mm 3MM 100mil 2,54mm
Sc 00000000
AR /4B6ED75B/4C0DA78D
Op 0 0 0
At VIRTUAL
T0 -300 -2125 320 320 0 70 N V 21 N"D403"
T1 25 3575 320 320 2700 70 N V 21 N"LED_2mA_1.7V,_red"
DS 669 669 669 394 80 21
DS 669 -669 669 -394 80 21
DA 0 0 669 669 2700 80 21
$PAD
Sh "1" C 660 660 0 0 0
Dr 400 0 0
At STD N 00E8FFFF
Ne 1 "+3.3V"
Po -500 0
$EndPAD
$PAD
Sh "2" C 660 660 0 0 0
Dr 400 0 0
At STD N 00E8FFFF
Ne 2 "N-000262"
Po 500 0
$EndPAD
$SHAPE3D
Na "libs/led3_vertical_red.wrl"
Sc 1.000000 1.000000 1.000000
Of 0.000000 0.000000 0.000000
Ro 0.000000 0.000000 0.000000
$EndSHAPE3D
$EndMODULE LED-3MM-FIXED
$MODULE HC49US
Po 0 0 0 15 4D2590A9 00000000 ~~
Li HC49US
@@ -5638,638 +5668,4 @@ Ne 33 "N-000035"
Po -3828 1870
$EndPAD
$EndMODULE TSOP40
$MODULE R_PACK_1206
Po 0 0 0 15 4EF2E0E8 00000000 ~~
Li R_PACK_1206
Sc 00000000
AR R_PACK_1206
Op 0 0 0
T0 0 0 600 600 0 120 N V 21 N "R_PACK_1206"
T1 0 0 600 600 0 120 N V 21 N "VAL**"
DS -866 -827 866 -827 79 21
DS 866 -827 866 827 79 21
DS 866 827 -866 827 79 21
DS -866 827 -866 -827 79 21
$PAD
Sh "1" R 248 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -510 384
$EndPAD
$PAD
Sh "2" R 173 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -157 384
$EndPAD
$PAD
Sh "3" R 173 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 157 384
$EndPAD
$PAD
Sh "4" R 248 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 510 384
$EndPAD
$PAD
Sh "5" R 248 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 510 -384
$EndPAD
$PAD
Sh "6" R 173 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 157 -384
$EndPAD
$PAD
Sh "7" R 173 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -157 -384
$EndPAD
$PAD
Sh "8" R 248 453 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -510 -384
$EndPAD
$EndMODULE R_PACK_1206
$MODULE R_PACK_0804_LONGPADS
Po 0 0 0 15 4EF2E2A7 00000000 ~~
Li R_PACK_0804_LONGPADS
Sc 00000000
AR
Op 0 0 0
T0 0 0 320 320 0 70 N V 21 N "R_PACK_0804"
T1 0 0 320 320 0 70 N V 21 N "VAL**"
DS 551 591 551 -591 79 21
DS -551 -591 -551 591 79 21
DS -551 -591 551 -591 79 21
DS 551 591 -551 591 79 21
$PAD
Sh "7" R 118 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -98 -276
$EndPAD
$PAD
Sh "6" R 118 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 98 -276
$EndPAD
$PAD
Sh "2" R 118 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -98 276
$EndPAD
$PAD
Sh "3" R 118 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 98 276
$EndPAD
$PAD
Sh "8" R 197 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -335 -276
$EndPAD
$PAD
Sh "5" R 197 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 335 -276
$EndPAD
$PAD
Sh "4" R 197 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 335 276
$EndPAD
$PAD
Sh "1" R 197 354 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -335 276
$EndPAD
$EndMODULE R_PACK_0804_LONGPADS
$MODULE TSSOP10_LONGPADS
Po 0 0 0 15 4EF2E58B 00000000 ~~
Li TSSOP10_LONGPADS
Sc 00000000
AR
Op 0 0 0
T0 0 0 600 600 0 120 N V 21 N "Test"
T1 0 0 600 600 0 120 N V 21 N "VAL**"
DC -394 394 -315 394 60 21
DS -590 -590 590 -590 60 21
DS 590 -590 590 590 60 21
DS -590 590 590 590 60 21
DS -590 -590 -590 590 60 21
$PAD
Sh "1" R 118 551 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -393 965
$EndPAD
$PAD
Sh "2" R 118 551 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -196 965
$EndPAD
$PAD
Sh "3" R 118 551 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 0 965
$EndPAD
$PAD
Sh "4" R 118 551 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 196 965
$EndPAD
$PAD
Sh "5" R 118 551 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 393 965
$EndPAD
$PAD
Sh "6" R 118 551 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 393 -965
$EndPAD
$PAD
Sh "7" R 118 551 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 196 -965
$EndPAD
$PAD
Sh "8" R 118 551 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 0 -965
$EndPAD
$PAD
Sh "9" R 118 551 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -196 -965
$EndPAD
$PAD
Sh "10" R 118 551 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -393 -965
$EndPAD
$EndMODULE TSSOP10_LONGPADS
$MODULE TSSOP48_LONGPADS
Po 0 0 0 15 4B6E17E6 00000000 ~~
Li TSSOP48_LONGPADS
Sc 00000000
AR
Op 0 0 0
T0 0 -551 600 600 0 120 N V 21 N "Test"
T1 0 630 600 600 0 120 N V 21 N "VAL**"
DC -2205 945 -2087 945 40 21
DS -2460 -1200 2460 -1200 47 21
DS 2460 -1200 2460 1200 47 21
DS -2460 1200 2460 1200 47 21
DS -2460 -1200 -2460 1200 47 21
$PAD
Sh "1" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -2263 1614
$EndPAD
$PAD
Sh "2" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -2066 1614
$EndPAD
$PAD
Sh "3" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1870 1614
$EndPAD
$PAD
Sh "4" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1673 1614
$EndPAD
$PAD
Sh "5" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1476 1614
$EndPAD
$PAD
Sh "6" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1279 1614
$EndPAD
$PAD
Sh "7" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1082 1614
$EndPAD
$PAD
Sh "8" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -885 1614
$EndPAD
$PAD
Sh "9" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -688 1614
$EndPAD
$PAD
Sh "10" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -492 1614
$EndPAD
$PAD
Sh "11" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -295 1614
$EndPAD
$PAD
Sh "12" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -98 1614
$EndPAD
$PAD
Sh "13" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 98 1614
$EndPAD
$PAD
Sh "14" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 295 1614
$EndPAD
$PAD
Sh "15" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 492 1614
$EndPAD
$PAD
Sh "16" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 688 1614
$EndPAD
$PAD
Sh "17" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 885 1614
$EndPAD
$PAD
Sh "18" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1082 1614
$EndPAD
$PAD
Sh "19" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1279 1614
$EndPAD
$PAD
Sh "20" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1476 1614
$EndPAD
$PAD
Sh "21" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1673 1614
$EndPAD
$PAD
Sh "22" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1870 1614
$EndPAD
$PAD
Sh "23" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 2066 1614
$EndPAD
$PAD
Sh "24" R 118 630 0 0 1800
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 2263 1614
$EndPAD
$PAD
Sh "25" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 2263 -1614
$EndPAD
$PAD
Sh "26" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 2066 -1614
$EndPAD
$PAD
Sh "27" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1870 -1614
$EndPAD
$PAD
Sh "28" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1673 -1614
$EndPAD
$PAD
Sh "29" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1476 -1614
$EndPAD
$PAD
Sh "30" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1279 -1614
$EndPAD
$PAD
Sh "31" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 1082 -1614
$EndPAD
$PAD
Sh "32" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 885 -1614
$EndPAD
$PAD
Sh "33" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 688 -1614
$EndPAD
$PAD
Sh "34" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 492 -1614
$EndPAD
$PAD
Sh "35" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 295 -1614
$EndPAD
$PAD
Sh "36" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 98 -1614
$EndPAD
$PAD
Sh "37" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -98 -1614
$EndPAD
$PAD
Sh "38" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -295 -1614
$EndPAD
$PAD
Sh "39" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -492 -1614
$EndPAD
$PAD
Sh "40" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -688 -1614
$EndPAD
$PAD
Sh "41" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -885 -1614
$EndPAD
$PAD
Sh "42" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1082 -1614
$EndPAD
$PAD
Sh "43" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1279 -1614
$EndPAD
$PAD
Sh "44" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1476 -1614
$EndPAD
$PAD
Sh "45" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1673 -1614
$EndPAD
$PAD
Sh "46" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -1870 -1614
$EndPAD
$PAD
Sh "47" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -2066 -1614
$EndPAD
$PAD
Sh "48" R 118 630 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -2263 -1614
$EndPAD
$EndMODULE TSSOP48_LONGPADS
$MODULE L_4.2X4.2
Po 0 0 0 15 4EF777D2 00000000 ~~
Li L_4.2X4.2
Sc 00000000
AR
Op 0 0 0
T0 0 0 600 600 0 120 N V 21 N "L_4.2X4.2"
T1 0 0 600 600 0 120 N V 21 N "VAL**"
DS -1024 -984 1024 -984 79 21
DS 1024 -984 1024 984 79 21
DS 1024 984 -1024 984 79 21
DS -1024 984 -1024 -984 79 21
$PAD
Sh "1" R 591 1654 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po -571 0
$EndPAD
$PAD
Sh "2" R 591 1654 0 0 0
Dr 0 0 0
At SMD N 00888000
Ne 0 ""
Po 571 0
$EndPAD
$EndMODULE L_4.2X4.2
$MODULE LED-3MM-FIXED
Po 0 0 0 15 4EF9035D 00000000 ~~
Li LED-3MM-FIXED
Cd LED 3mm - Lead pitch 100mil (2,54mm)
Kw LED led 3mm 3MM 100mil 2,54mm
Sc 00000000
AR /4B6ED75B/4C0DA78D
Op 0 0 0
At VIRTUAL
T0 -300 -2125 320 320 0 70 N V 21 N "D403"
T1 25 3575 320 320 2700 70 N V 21 N "LED_2mA_1.7V,_red"
DS 669 669 669 394 80 21
DS 669 -669 669 -394 80 21
DA 0 0 669 669 2700 80 21
$PAD
Sh "1" C 660 660 0 0 0
Dr 400 0 0
At STD N 00E0FFFF
Ne 1 "+3.3V"
Po -500 0
$EndPAD
$PAD
Sh "2" C 660 660 0 0 0
Dr 400 0 0
At STD N 00E0FFFF
Ne 2 "N-000262"
Po 500 0
$EndPAD
$SHAPE3D
Na "libs/led3_vertical_red.wrl"
Sc 1.000000 1.000000 1.000000
Of 0.000000 0.000000 0.000000
Ro 0.000000 0.000000 0.000000
$EndSHAPE3D
$EndMODULE LED-3MM-FIXED
$EndLIBRARY

44
pcb/kicad/libs/sdcard.bak
View File

@@ -1,8 +1,7 @@
PCBNEW-LibModule-V1 Tue 27 Dec 2011 01:25:51 AM CET
# encoding utf-8
PCBNEW-LibModule-V1 Mon 26 Jul 2010 02:13:00 PM CEST
$INDEX
HRS-DM1AA
SD-RSMT-2-MQ-WF
HRS-DM1AA
$EndINDEX
$MODULE SD-RSMT-2-MQ-WF
Po 0 0 0 15 4C4D74E3 00000000 ~~
@@ -125,39 +124,40 @@ Po 3740 709
$EndPAD
$EndMODULE SD-RSMT-2-MQ-WF
$MODULE HRS-DM1AA
Po 0 0 0 15 4EF9108C 00000000 ~~
Po 0 0 0 15 4C4D706D 00000000 ~~
Li HRS-DM1AA
Sc 00000000
AR HRS-DM1AA
AR
Op 0 0 0
T0 0 0 300 300 0 60 N V 21 N "HRS-DM1AA"
T1 0 0 300 300 0 60 N V 21 N "VAL**"
DS 4134 -5984 5512 -5984 120 21
DS 5512 6024 -5512 6024 120 21
DS -5512 -5984 -4685 -5984 120 21
DS -5512 4685 -5512 6024 120 21
DS 5511 6025 5511 4686 120 21
DS 5511 -2637 5511 3584 120 21
DS 5511 -5983 5511 -3779 120 21
T0 0 0 300 300 0 60 N V 21 N"HRS-DM1AA"
T1 0 0 300 300 0 60 N V 21 N"VAL**"
DS -5906 4725 -5906 4686 120 21
DS 5905 6025 5905 4686 120 21
DS 5905 -2637 5905 3584 120 21
DS 5905 -5983 5905 -3779 120 21
DS 4133 -5511 3779 -5511 120 21
DS -4686 -5511 -4529 -5511 120 21
DS -5512 2521 -5512 2796 120 21
DS -5512 -983 -5512 1773 120 21
DS -5512 -2637 -5512 -1731 120 21
DS -5512 -5983 -5512 -3779 120 21
DS -5906 6025 -5906 4725 120 21
DS -5906 2521 -5906 2796 120 21
DS -5906 -983 -5906 1773 120 21
DS -5906 -2637 -5906 -1731 120 21
DS -5906 -5983 -5906 -3779 120 21
DS -5906 -5983 -4686 -5983 120 21
DS -4686 -5983 -4686 -5511 120 21
DS 4133 -5511 4133 -5983 120 21
DS 4133 -5983 5905 -5983 120 21
DS 5905 6025 -5906 6025 120 21
$PAD
Sh "~" C 510 510 0 0 0
Sh "~" C 512 512 0 0 0
Dr 512 0 0
At STD N 0000FFFF
At STD N 00E0FFFF
Ne 0 ""
Po -4686 -4999
$EndPAD
$PAD
Sh "~" C 510 510 0 0 0
Sh "~" C 512 512 0 0 0
Dr 512 0 0
At STD N 0000FFFF
At STD N 00E0FFFF
Ne 0 ""
Po 4133 -4999
$EndPAD

17
pcb/kicad/libs/sdcard.mod
View File

@@ -1,8 +1,7 @@
PCBNEW-LibModule-V1 Tue 27 Dec 2011 12:52:27 PM CET
# encoding utf-8
PCBNEW-LibModule-V1 Mon 26 Jul 2010 09:33:33 PM CEST
$INDEX
HRS-DM1AA
SD-RSMT-2-MQ-WF
HRS-DM1AA
$EndINDEX
$MODULE SD-RSMT-2-MQ-WF
Po 0 0 0 15 4C4D74E3 00000000 ~~
@@ -125,13 +124,13 @@ Po 3740 709
$EndPAD
$EndMODULE SD-RSMT-2-MQ-WF
$MODULE HRS-DM1AA
Po 0 0 0 15 4EF9108C 00000000 ~~
Po 0 0 0 15 4C4DE307 00000000 ~~
Li HRS-DM1AA
Sc 00000000
AR HRS-DM1AA
AR
Op 0 0 0
T0 0 0 300 300 0 60 N V 21 N "HRS-DM1AA"
T1 0 0 300 300 0 60 N V 21 N "VAL**"
T0 0 0 300 300 0 60 N V 21 N"HRS-DM1AA"
T1 0 0 300 300 0 60 N V 21 N"VAL**"
DS 4134 -5984 5512 -5984 120 21
DS 5512 6024 -5512 6024 120 21
DS -5512 -5984 -4685 -5984 120 21
@@ -150,14 +149,14 @@ DS 4133 -5511 4133 -5983 120 21
$PAD
Sh "~" C 512 512 0 0 0
Dr 512 0 0
At STD N 0000FFFF
At STD N 00E0FFFF
Ne 0 ""
Po -4686 -4999
$EndPAD
$PAD
Sh "~" C 512 512 0 0 0
Dr 512 0 0
At STD N 0000FFFF
At STD N 00E0FFFF
Ne 0 ""
Po 4133 -4999
$EndPAD

14
snes/Makefile
View File

@@ -1,23 +1,19 @@
OBJS = header.ips reset.o65 main.o65 font.o65 palette.o65 data.o65 const.o65 logo.o65 logospr.o65 text.o65 dma.o65 menu.o65 pad.o65 time.o65 mainmenu.o65 sysinfo.o65 # gfx.o65 # vars.o65
OBJS = header.ips reset.o65 main.o65 font.o65 palette.o65 data.o65 const.o65 logo.o65 logospr.o65 text.o65 dma.o65 menu.o65 pad.o65 time.o65 mainmenu.o65 # gfx.o65 # vars.o65
all: clean menu.bin map
all: menu.bin
smc: menu.bin
cat menu.bin sd2snes.rom > menu.smc
map: menu.bin
utils/mkmap.sh $(OBJS)
menu.bin: $(OBJS)
sneslink -fsmc -o $@ $^ 2>&1 | tee link.log
sneslink -fsmc -o $@ $^
# Generic rule to create .o65 out from .a65
%.o65: %.a65
snescom -J -Wall -o $@ $< 2>&1 | tee $@.log
snescom -J -Wall -o $@ $<
# Generic rule to create .ips out from .a65
%.ips: %.a65
snescom -I -J -Wall -o $@ $< 2>&1 | tee $@.log
snescom -I -J -Wall -o $@ $<
clean:
rm -f *.ips *.o65 *~ menu.bin

16
snes/const.a65
View File

@@ -136,10 +136,8 @@ window_nh .byt 24
window_sh .byt 25
window_wv .byt 26
window_ev .byt 27
window_tl .byt 28
window_tr .byt 29
text_clkset .byt "Please set the clock.", 0
text_buttonB .byt "Dpad: sel/chg, A: OK", 0
text_clkset .byt 28,"Please set the clock.", 29,0
text_buttonB .byt "Dpad: sel/chg, B: OK", 0
time_win_x .byt 18
time_win_y .byt 15
time_win_w .byt 27
@@ -148,11 +146,7 @@ main_win_x .byt 18
main_win_y .byt 11
main_win_w .byt 27
main_win_h .byt 13
text_mainmenu .byt "Main Menu", 0
sysinfo_win_x .byt 10
sysinfo_win_y .byt 9
sysinfo_win_w .byt 43
sysinfo_win_h .byt 17
text_mainmenu .byt 28,"Main Menu", 29, 0
text_mm_file .byt "File Browser", 0
text_mm_last .byt "Run last game", 0
@@ -160,5 +154,5 @@ text_mm_time .byt "Set Clock", 0
text_mm_scic .byt "Enable SuperCIC", 0
text_mm_vmode_menu .byt "Menu video mode", 0
text_mm_vmode_game .byt "Game video mode", 0
text_mm_sysinfo .byt "System Information", 0
text_statusbar_keys .byt "A:Select B:Back X:Menu", 0
text_statusbar_keys .byt "B:Select A:Back X:Menu", 0

14
snes/data.a65
View File

@@ -1,16 +1,15 @@
*=$7E0000
.data
;don't anger the stack!
dirptr_addr .word 0
dirptr_bank .word 0
dirptr_bank .byt 0
dirstart_addr .word 0
dirstart_bank .word 0
dirend_addr .word 0
dirend_bank .word 0
dirstart_bank .byt 0
dirend_addr .word 0
dirend_bank .byt 0
dirend_idx .word 0
dirptr_idx .word 0
dirent_addr .word 0
dirent_bank .word 0
dirent_addr .word 0
dirent_bank .byt 0
dirent_type .byt 0
dirend_onscreen .byt 0
dirlog_idx .byt 0,0,0 ; long ptr
@@ -78,7 +77,6 @@ time_y10 .byt 0
time_y100 .byt 0
time_sel .byt 0
time_exit .byt 0
time_cancel .byt 0
time_ptr .byt 0
time_tmp .byt 0
;--

12
snes/header.a65
View File

@@ -1,16 +1,6 @@
; This file is a modified version of the header.a65 file from:
; snescom-asm demo - a demo of how to build a SNES program.
; This file is part of the snescom-asm demo - a demo of how to build a SNES program.
; See http://bisqwit.iki.fi/source/snescom.html for details.
; fill whole area beforehand so the linker does not create multiple
; objects from it. (necessary for map creation)
*= $C0FF00
.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
; Begin assembling to this address.
*= $C0FF00

19
snes/mainmenu.a65
View File

@@ -1,6 +1,6 @@
#include "memmap.i65"
;number of menu entries
main_entries .byt 2
main_entries .byt 1
;menu entry data
main_enttab ;Set Clock
.word !text_mm_time
@@ -8,11 +8,6 @@ main_enttab ;Set Clock
.word !time_init-1
.byt ^time_init
.byt 1, 0
;System Information
.word !text_mm_sysinfo
.byt ^text_mm_sysinfo
.word !show_sysinfo-1
.byt ^show_sysinfo
;SuperCIC
.word !text_mm_scic
.byt ^text_mm_scic
@@ -120,13 +115,13 @@ mm_menuloop
and pad1trig+1
bne mmkey_b
bra mm_menuloop
mmkey_b
mmkey_a
jsr restore_screen
plp
rts
mmkey_a
jsr mmkey_a_2
mmkey_b
jsr mmkey_b_2
jmp mm_redraw
mmkey_down
@@ -156,10 +151,10 @@ mmkey_up_2
+
rts
mmkey_a_2
mmkey_b_2
jsr restore_screen
phk ; push return bank for subroutine
per mmkey_a_2_return-1 ; push return addr for subroutine
per mmkey_b_2_return-1 ; push return addr for subroutine
xba
lda #$00
xba
@@ -175,7 +170,7 @@ mmkey_a_2
pha ; push subroutine addr
sep #$20 : .as
rtl ; jump to subroutine
mmkey_a_2_return
mmkey_b_2_return
rts
mm_do_refresh

3
snes/memmap.i65
View File

@@ -20,8 +20,5 @@
#define AVR_CMD $307000
#define AVR_PARAM $307004
#define RTC_STATUS $307100
#define SYSINFO_BLK $307110
#define ROOT_DIR $C10000
#define CMD_SYSINFO $03

63
snes/menu.a65
View File

@@ -188,42 +188,52 @@ redraw_filelist_loop
lsr
cmp listdisp
beq redraw_filelist_last
lda dirptr_bank
phb
pha
plb
rep #$20 : .al
lda [dirptr_addr], y
lda (dirptr_addr), y
sta @dirent_addr
iny
iny
sep #$20 : .as
lda [dirptr_addr], y ; load fileinfo bank
lda (dirptr_addr), y ; load fileinfo bank
clc
adc #$c0 ; add $C0 for memory map
sta @dirent_bank ; store as current bank
cmp #$c0 ; if bank was 0 -> dirend entry in DB
beq redraw_filelist_dirend ; handle dirend
iny
lda [dirptr_addr], y
lda (dirptr_addr), y
iny
sta @dirent_type
plb
sty dirptr_idx
jsr print_direntry
bra redraw_filelist_loop
redraw_filelist_dirend
plb
dey ; recover last valid direntry number
dey ; (we had 2x iny of the direntry pointer above,
beq +
dey ; so account for those too)
dey
dey
dey
+ sty dirend_idx ; dirend_idx <- last valid directory entry.
sty dirend_idx ; dirend_idx <- last valid directory entry.
lda #$01 ; encountered during redraw, so must be on screen
sta dirend_onscreen
bra redraw_filelist_out
redraw_filelist_last ;check if next offscreen item is end of dir
lda dirptr_bank
phb
pha
plb
iny
iny
lda [dirptr_addr], y
lda (dirptr_addr), y
beq redraw_filelist_dirend
plb
redraw_filelist_out
ldx #$0000
stx dirptr_idx
@@ -342,7 +352,7 @@ menu_key_down:
lda listdisp
dec
cmp menu_sel
bne down_noscroll
bne +
lda #$01
sta menu_dirty
lda dirend_onscreen
@@ -351,13 +361,10 @@ menu_key_down:
lda dirptr_addr
clc
adc #$04
bcc +
inc dirptr_bank
+ sta dirptr_addr
sta dirptr_addr
sep #$20 : .as
rts
down_noscroll
lda dirend_onscreen
+ lda dirend_onscreen
beq +
lda dirend_idx
lsr
@@ -373,7 +380,7 @@ down_out
menu_key_up:
lda menu_sel
bne up_noscroll
bne +
lda #$01
sta menu_dirty
rep #$20 : .al
@@ -382,12 +389,9 @@ menu_key_up:
beq up_out
sec
sbc #$04
bcs +
dec dirptr_bank
+ sta dirptr_addr
sta dirptr_addr
bra up_out
up_noscroll
dec
+ dec
sta menu_sel
up_out
sep #$20 : .as
@@ -442,7 +446,7 @@ menu_key_right:
sep #$20 : .as
rts
menu_key_a:
menu_key_b:
jsr select_item
rts
@@ -456,15 +460,15 @@ do_setup448
jsr setup_448
rts
menu_key_b:
menu_key_a:
rep #$20 : .al
lda dirstart_addr
beq skip_key_b
beq skip_key_a
sta dirptr_addr
lda #$0000
sta menu_sel
bra select_item
skip_key_b
skip_key_a
sep #$20 : .as
rts
@@ -476,10 +480,14 @@ select_item:
asl
tay
sep #$20 : .as
lda dirptr_bank
phb
pha
plb
iny
iny
iny
lda [dirptr_addr], y
lda (dirptr_addr), y
cmp #$01
beq sel_is_file
cmp #$04
@@ -489,6 +497,7 @@ select_item:
cmp #$81
beq sel_is_parent
select_item_cont
plb
rts
sel_is_file
jsr select_file
@@ -504,12 +513,12 @@ select_file:
; have avr load the rom
dey
rep #$20 : .al
lda [dirptr_addr], y
lda (dirptr_addr), y
and #$00ff
sta @AVR_PARAM+2
dey
dey
lda [dirptr_addr], y
lda (dirptr_addr), y
sta @AVR_PARAM
sep #$20 : .as
lda #$01
@@ -550,14 +559,14 @@ select_dir:
; y = direntry ptr
txy
dey
lda [dirptr_addr], y
lda (dirptr_addr), y
clc
adc #$c0
sta @dirent_bank
dey
dey
rep #$20 : .al
lda [dirptr_addr], y
lda (dirptr_addr), y
sta @dirent_addr
tax
sep #$20 : .as

17
snes/tests/Makefile
View File

@@ -1,17 +0,0 @@
OBJS = header.ips reset.o65 tests.o65
all: test.bin
test.bin: $(OBJS)
sneslink -fsmc -o $@ $^
# Generic rule to create .o65 out from .a65
%.o65: %.a65
snescom -J -Wall -o $@ $<
# Generic rule to create .ips out from .a65
%.ips: %.a65
snescom -I -J -Wall -o $@ $<
clean:
rm -f *.ips *.o65 *~ test.bin

121
snes/tests/header.a65
View File

@@ -1,121 +0,0 @@
; This file is part of the snescom-asm demo - a demo of how to build a SNES program.
; See http://bisqwit.iki.fi/source/snescom.html for details.
; Begin assembling to this address.
*= $C0F000
LINETEST:
sei
clc
xce
- lda $0000
lda $2100
sta $2100
bra -
*= $C0F100
IRQTEST:
sei
clc
xce
cli
sep #$20 : .as
rep #$10 : .xl
lda #$0f
sta $2100
lda #$ff
sta $4209
lda #$ff
sta $420a
lda #$ff
sta $4200
lda #$01
- sta @$002222
bra -
*= $C0F200
BANKTEST:
sei
clc
xce
sep #$20 : .as
lda #$01
sta @$0055aa
- bra -
*= $C0FF00
RESET:
sei
clc
xce
rep #$20 : .al
lda #$1fff
tcs
lda #$00
sta @$003333
jmp @GAME_MAIN
NMI_16bit:
php
rep #$30 : .al : .xl
pha: phx: phy: phd: phb
jsl @NMI_ROUTINE
rep #$30 : .al : .xl
int_exit:
plb: pld: ply: plx: pla
plp
rti
IRQ_16bit:
ABT_8bit: ABT_16bit:
php
rep #$30 : .al : .xl
pha: phx: phy: phd: phb
jsl @IRQ_ROUTINE
rep #$30 : .al : .xl
bra int_exit
;error vectors
BRK_8bit: BRK_16bit:
COP_8bit: COP_16bit:
IRQ_8bit:
NMI_8bit:
- wai: lda $ABCDEF : bra -
*= $C0FFB0
; Zero the area from $FFB0 - $FFFF
; to ensure that the linker won't get clever
; and fill it with small pieces of code.
.word 0,0,0,0, 0,0,0,0
.word 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0
.word 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0
*= $C0FFB0
.byt "MR" ;2 bytes - company id
.byt "TEST" ;4 bytes - rom id
*= $C0FFC0
.byt "SD2SNES TESTS "
;123456789012345678901; - max 21 chars
*= $C0FFD5 .byt $31 ;rom speed
*= $C0FFD6 .byt $02 ;rom type
*= $C0FFD7 .byt $06 ;rom size 64 kByte
*= $C0FFD8 .byt $03 ;sram size 8 kBit
*= $C0FFD9 .byt $09 ;rom region 4 = Finland
*= $C0FFDA .byt $33 ;company id flag
*= $C0FFDC .word 0,0 ;checksums
*= $C0FFE4 .word COP_16bit
*= $C0FFE6 .word BRK_16bit
*= $C0FFE8 .word ABT_16bit
*= $C0FFEA .word NMI_16bit
*= $C0FFEE .word IRQ_16bit
*= $C0FFF4 .word COP_8bit
*= $C0FFF8 .word ABT_8bit
*= $C0FFFA .word NMI_8bit
*= $C0FFFC .word RESET
*= $C0FFFE .word BRK_8bit
*= $C0FFFE .word IRQ_8bit

29
snes/tests/reset.a65
View File

@@ -1,29 +0,0 @@
; This file is part of the snescom-asm demo - a demo of how to build a SNES program.
; See http://bisqwit.iki.fi/source/snescom.html for details.
; NMI - called on VBlank
NMI_ROUTINE:
sep #$20 : .as
rep #$10 : .xl
lda #$00
pha
plb
lda $4210 ; ack interrupt
rtl
; IRQ - called when triggered
IRQ_ROUTINE:
sep #$20 : .as
lda $4211 ;Acknowledge irq
lda #$00
sta @$002121
lda #$ff
sta @$002122
lda #$01
sta @$002122
lda #$5A
sta @$F00000
rtl

564
snes/tests/tests.a65
View File

@@ -1,564 +0,0 @@
GAME_MAIN:
sep #$20 : .as
stz $4200 ; inhibit VBlank NMI
lda #$01
sta $420d ; fast cpu
jsr killdma
jsr waitblank
lda #$00
sta @$f00000
sta @$f00001
sta @$f00002
sta @$f00003
lda #$00
sta @$f01fff
jsr snes_init
jsr video_init
jsr linetest
jsr batest
jsr snes_init
jsr video_init
jsr copy_memtest
jsr irqtest
jsl $7e1800
- bra -
copy_memtest:
rep #$30 : .al : .xl
lda #$0300
ldx #!memtest
ldy #$1800
mvn $7e, ^memtest
rts
linetest
sep #$20 : .as
lda #$00
pha
plb
- lda $0000
lda $2100
sta $21ff
lda @$f01fff
cmp #$01
bne -
rts
irqtest:
cli
sep #$20 : .as
rep #$10 : .xl
lda #$0f
sta $2100
lda #$ff
sta $4209
lda #$ff
sta $420a
lda #$ff
sta $4200
sta @$f00000
lda #$01
sta @$002222
rts
batest:
sei
sep #$20 : .as
rep #$10 : .xl
lda #$00
ldx #$2100
- sta !$0, x
inx
inc
bne -
lda #$e0
pha
plb
lda #$00
ldx #$0000
- cmp !$0, x
bne batest_fail
inx
inc
bne -
lda #$5a
sta @$f00002
lda #$00
pha
plb
rts
batest_fail:
lda #$ff
sta @$f00002
lda #$00
pha
plb
rts
memtest:
; test 4 areas: 00-3f:8000-ffff
; 40-7d:0000-ffff
; 80-bf:8000-ffff
; 80-ff:0000-ffff
sep #$20 : .as
rep #$10 : .xl
lda #$01
sta @$003333 ; switch to linear memory mode
ldx #$8000
stx $00
ldx #$8000
stx $10
lda #$00
sta $03 ; bank no.
mem0_writeloop0:
; switch bank
pha
plb
lda #$01
sta @$003333
- lda $03
clc
adc $01
clc
adc $00
sta !$0000, x
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
cmp #$40
bne mem0_writeloop0
ldx #$0000
stx $10
mem0_writeloop1:
; switch bank
lda #$01
sta @$003333
lda $03
pha
plb
- lda $03
clc
adc $01
clc
adc $00
sta !$0000, x
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
cmp #$7e
bne mem0_writeloop1
ldx #$8000
stx $10
lda #$80
sta $03 ; bank no.
mem0_writeloop2:
; switch bank
lda #$01
sta @$003333
lda $03
pha
plb
- lda $03
clc
adc $01
clc
adc $00
sta !$0000, x
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
cmp #$c0
bne mem0_writeloop2
ldx #$0000
stx $10
mem0_writeloop3:
; switch bank
lda #$01
sta @$003333
lda $03
pha
plb
- lda $03
clc
adc $01
clc
adc $00
sta !$0000, x
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
bne mem0_writeloop3
lda #$00
sta @$002121
lda #$ff
sta @$002122
lda #$03
sta @$002122
ldx #$8000
stx $00
ldx #$8000
stx $10
lda #$00
sta $03 ; bank no.
mem0_verifyloop0:
; switch bank
lda #$01
sta @$f00001
lda #$01
sta @$003333
lda $03
pha
plb
- lda $03
clc
adc $01
clc
adc $00
cmp !$0000, x
bne mem0_fail
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
cmp #$40
bne mem0_verifyloop0
ldx #$0000
stx $10
mem0_verifyloop1:
; switch bank
lda #$01
sta @$003333
lda $03
pha
plb
- lda $03
clc
adc $01
clc
adc $00
cmp !$0000, x
bne mem0_fail
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
cmp #$7e
bne mem0_verifyloop1
ldx #$8000
stx $10
lda #$80
sta $03 ; bank no.
bra mem0_verifyloop2
mem0_fail:
lda #$00
pha
plb
sta @$003333
rep #$20 : .al
lda $00
sta @$f00004
sep #$20 : .as
lda $03
sta @$f00006
lda #$ff
sta @$f00001
rtl
mem0_verifyloop2:
; switch bank
lda #$01
sta @$003333
lda $03
pha
plb
- lda $03
clc
adc $01
clc
adc $00
cmp !$0000, x
bne mem0_fail
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
cmp #$c0
bne mem0_verifyloop2
ldx #$0000
stx $10
mem0_verifyloop3:
; switch bank
lda #$01
sta @$003333
lda $03
pha
plb
- lda $03
clc
adc $01
clc
adc $00
cmp !$0000, x
bne mem0_fail
inx
stx $00
bne -
ldx $10
inc $03
lda #$00
sta @$003333
lda $03
sta @$f00003
bne mem0_verifyloop3
lda #$00
sta @$002121
lda #$e0
sta @$002122
lda #$03
sta @$002122
lda #$00
pha
plb
sta @$003333
lda #$5a
sta @$f00001
rtl
rtl
rtl
rtl
rtl
rtl
killdma:
stz $420b
stz $420c
stz $4310
stz $4311
stz $4312
stz $4313
stz $4314
stz $4320
stz $4321
stz $4322
stz $4323
stz $4324
stz $4330
stz $4331
stz $4332
stz $4333
stz $4334
stz $4340
stz $4341
stz $4342
stz $4343
stz $4344
stz $4350
stz $4351
stz $4352
stz $4353
stz $4354
stz $4360
stz $4361
stz $4362
stz $4363
stz $4364
rts
waitblank:
- lda $4212
and #$80
bne -
- lda $4212
and #$80
beq -
rts
video_init:
sep #$20 : .as ;8-bit accumulator
rep #$10 : .xl ;16-bit index
lda #$03 ;mode 3, mode 5 via HDMA :D
sta $2105
lda #$58 ;Tilemap addr 0xB000
ora #$02 ;SC size 32x64
sta $2107 ;for BG1
lda #$50 ;Tilemap addr 0xA000
ora #$02 ;SC size 32x64
sta $2108 ;for BG2
lda #$40 ;chr base addr:
sta $210b ;BG1=0x0000, BG2=0x8000
lda #$01 ;cut off leftmost subscreen pixel garbage
sta $2126
lda #$fe
sta $2127
lda #$10
sta $2130
lda #$1f
sta $212e
sta $212f
stz $2121
lda #$0f
sta $2100 ;screen on, full brightness
stz $2121
lda #$1f ;red background
sta $2122
stz $2122
rts
snes_init:
sep #$20 : .as ;8-bit accumulator
rep #$10 : .xl ;16-bit index
stz $4200 ;
lda #$ff
sta $4201 ;
stz $4202 ;
stz $4203 ;
stz $4204 ;
stz $4205 ;
stz $4206 ;
stz $4207 ;
stz $4208 ;
stz $4209 ;
stz $420a ;
stz $420b ;
stz $420c ;
lda #$8f
sta $2100 ;INIDISP: force blank
lda #$03 ; 8x8+16x16; name=0; base=3
sta $2101 ;
stz $2102 ;
stz $2103 ;
; stz $2104 ; (OAM Data?!)
; stz $2104 ; (OAM Data?!)
stz $2105 ;
stz $2106 ;
stz $2107 ;
stz $2108 ;
stz $2109 ;
stz $210a ;
stz $210b ;
stz $210c ;
stz $210d ;
stz $210d ;
stz $210e ;
stz $210e ;
stz $210f ;
stz $210f ;
lda #$05
sta $2110 ;
stz $2110 ;
stz $2111 ;
stz $2111 ;
stz $2112 ;
stz $2112 ;
stz $2113 ;
stz $2113 ;
stz $2114 ;
stz $2114 ;
lda #$80
sta $2115 ;
stz $2116 ;
stz $2117 ;
; stz $2118 ;(VRAM Data?!)
; stz $2119 ;(VRAM Data?!)
stz $211a ;
stz $211b ;
lda #$01
sta $211b ;
stz $211c ;
stz $211c ;
stz $211d ;
stz $211d ;
stz $211e ;
sta $211e ;
stz $211f ;
stz $211f ;
stz $2120 ;
stz $2120 ;
stz $2121 ;
; stz $2122 ; (CG Data?!)
; stz $2122 ; (CG Data?!)
stz $2123 ;
stz $2124 ;
stz $2125 ;
stz $2126 ;
stz $2127 ;
stz $2128 ;
stz $2129 ;
stz $212a ;
stz $212b ;
stz $212c ;
stz $212d ;
stz $212e ;
stz $212f ;
lda #$30
sta $2130 ;
stz $2131 ;
lda #$e0
sta $2132 ;
stz $2133 ;
;clear WRAM lower page
; ldx #$0200
; stx $2181
; lda #$00
; sta $2183
; DMA0(#$08, #$FF00, #^zero, #!zero, #$80)
; ldx #$0000
; stx $2181
; lda #$00
; sta $2183
; DMA0(#$08, #$1e0, #^zero, #!zero, #$80)
rts

45
snes/text.a65
View File

@@ -1,6 +1,5 @@
.text
#include "memmap.i65"
.byt "===HIPRINT==="
hiprint:
sep #$20 : .as
lda print_count
@@ -54,9 +53,7 @@ print_loop
phx ; source addr
print_loop_inner
lda !0,x
bne +
jmp print_end2
+ asl
asl
sta @$2180
lda @print_pal
asl
@@ -84,7 +81,6 @@ print_loop2
lda @print_count
dec
sta @print_count_tmp
beq print_end2
lda #$00
pha
plb
@@ -104,9 +100,7 @@ print_loop2
plb
print_loop2_inner
lda !0,x
bne +
jmp print_end
+ asl
asl
sta @$2180
lda @print_pal
asl
@@ -130,10 +124,6 @@ print_loop2_inner
beq print_end
bmi print_end
bra print_loop2_inner
print_end2 ; clean up the stack (6 bytes)
ply
ply
ply
print_end
lda #$00
pha
@@ -167,7 +157,7 @@ loprint:
sta $2183
ldx !print_src
lda !print_bank
pha
pha
plb
loprint_loop_inner
lda !0,x
@@ -267,39 +257,16 @@ draw_window:
jsr hiprint
; print window title
lda print_x
pha
inc print_x
inc print_x
lda #^window_tl
sta print_bank
ldx #!window_tl
stx print_src
lda #$01
sta print_count
jsr hiprint
inc print_x
lda window_tbank
sta print_bank
ldx window_taddr
stx print_src
lda window_w
sta print_count
jsr hiprint
lda print_done
adc print_x
sta print_x
lda #^window_tr
sta print_bank
ldx #!window_tr
stx print_src
lda #$01
sta print_count
jsr hiprint
lda window_w
sta print_count
pla
sta print_x
dec print_x
dec print_x
; draw left+right borders + space inside window
lda #^stringbuf
sta print_bank

17
snes/time.a65
View File

@@ -2,7 +2,7 @@
#include "dma.i65"
timebox_data
; string offset, selection width, bcdtime offset
; string offset, selection width, bcdtime offset, 1s limit, 10s limit
.byt 0, 4, 9
.byt 5, 2, 8
.byt 8, 2, 6
@@ -46,7 +46,6 @@ time_init:
jsr gettime
stz time_sel
stz time_exit
stz time_cancel
lda #^text_buttonB
sta print_bank
ldx #!text_buttonB
@@ -121,29 +120,17 @@ timeloop1
lda #$80
and pad1trig+1
bne tkey_b
lda #$80
and pad1trig
bne tkey_a
; do stuff
lda time_exit
bne timesave
; set clock
lda time_cancel
bne timenosave
beq timeloop1
timesave
; set clock
jsr settime
timenosave
; restore text area
jsr restore_screen
plp
rtl
tkey_b
inc time_cancel
jmp time_update
tkey_a
inc time_exit
jmp time_update

24
snes/utils/mkmap.sh
View File

@@ -1,24 +0,0 @@
#!/bin/bash
args=("$@")
objcount=0
grep object_ link.log | \
sed -e 's/object_//g; s/_code//g; s/_data//g' | \
while read obj; do
objcount=$((objcount+1))
read base idx <<< "$obj"
base="0x${base}"
fn=${args[$idx-1]}
echo ======$fn, base=$base====== > ${fn%%.*}.map
sed -e '/^Externs/,$d;/^Labels/d' < $fn.log | \
while read line; do
read addr label <<< "$line"
addr="0x$addr"
decaddr=`printf "%d" $addr`
[ "$decaddr" -gt "65535" ] && base=0
ea=`printf "%X" $((base+addr))`
echo $ea $label >> ${fn%%.*}.map
done
done

2
src/Makefile
View File

@@ -55,7 +55,7 @@ TARGET = $(OBJDIR)/sd2snes
# List C source files here. (C dependencies are automatically generated.)
SRC = main.c ff.c ccsbcs.c clock.c uart.c power.c led.c timer.c printf.c spi.c fileops.c rtc.c fpga.c fpga_spi.c snes.c smc.c memory.c filetypes.c faulthandler.c sort.c crc32.c cic.c cli.c xmodem.c irq.c rle.c sdnative.c msu1.c crc16.c sysinfo.c
SRC = main.c ff.c ccsbcs.c clock.c uart.c power.c led.c timer.c printf.c spi.c fileops.c rtc.c fpga.c fpga_spi.c snes.c smc.c memory.c filetypes.c faulthandler.c sort.c crc32.c cic.c cli.c xmodem.c irq.c rle.c sdnative.c msu1.c crc16.c
# usbcontrol.c usb_hid.c usbhw_lpc.c usbinit.c usbstdreq.c

2
src/bootldr/Makefile
View File

@@ -213,8 +213,6 @@ sym: $(TARGET).sym
# utils/lpcchksum $(TARGET).bin
fresh: erase program
program: bin
openocd -f openocd-usb.cfg -f lpc1754.cfg -f flash.cfg

7
src/bootldr/clock.c
View File

@@ -14,8 +14,8 @@ void clock_disconnect() {
void clock_init() {
/* set flash access time to 6 clks (safe setting) */
setFlashAccessTime(6);
/* set flash access time to 5 clks (80<f<=100MHz) */
setFlashAccessTime(5);
/* setup PLL0 for ~44100*256*8 Hz
Base clock: 12MHz
@@ -48,7 +48,8 @@ void clock_init() {
*/
enableMainOsc();
setClkSrc(CLKSRC_MAINOSC);
setPLL0MultPrediv(12, 1);
// XXX setPLL0MultPrediv(429, 19);
setPLL0MultPrediv(23, 2);
enablePLL0();
setCCLKDiv(3);
connectPLL0();

6
src/bootldr/config.h
View File

@@ -1,7 +1,7 @@
#ifndef _CONFIG_H
#define _CONFIG_H
//#define DEBUG_BL
#define DEBUG_BL
// #define DEBUG_SD
// #define DEBUG_IRQ
@@ -19,7 +19,7 @@
#define DBG_BL while(0)
#endif
#define FW_START (0x00002000L)
#define FW_START (0x00003000L)
#define FLASH_SECTORS (17)
@@ -51,7 +51,7 @@
#define CONFIG_UART_NUM 3
// #define CONFIG_CPU_FREQUENCY 90315789
#define CONFIG_CPU_FREQUENCY (96000000L)
#define CONFIG_CPU_FREQUENCY (92000000L)
//#define CONFIG_CPU_FREQUENCY 46000000
#define CONFIG_UART_PCLKDIV 1
#define CONFIG_UART_TX_BUF_SHIFT 8

4
src/bootldr/ffconf.h
View File

@@ -14,7 +14,7 @@
/ Function and Buffer Configurations
/----------------------------------------------------------------------------*/
#define _FS_TINY 1 /* 0:Normal or 1:Tiny */
#define _FS_TINY 0 /* 0:Normal or 1:Tiny */
/* When _FS_TINY is set to 1, FatFs uses the sector buffer in the file system
/ object instead of the sector buffer in the individual file object for file
/ data transfer. This reduces memory consumption 512 bytes each file object. */
@@ -57,7 +57,7 @@
/ Locale and Namespace Configurations
/----------------------------------------------------------------------------*/
#define _CODE_PAGE 1
#define _CODE_PAGE 1252
/* The _CODE_PAGE specifies the OEM code page to be used on the target system.
/ Incorrect setting of the code page can cause a file open failure.
/

21
src/bootldr/iap.c
View File

@@ -72,12 +72,10 @@ FLASH_RES check_flash() {
}
IAP_RES iap_wrap(uint32_t *iap_cmd, uint32_t *iap_res) {
// NVIC_DisableIRQ(RIT_IRQn);
// NVIC_DisableIRQ(UART_IRQ);
for(volatile int i=0; i<2048; i++);
NVIC_DisableIRQ(RIT_IRQn);
NVIC_DisableIRQ(UART_IRQ);
iap_entry(iap_cmd, iap_res);
for(volatile int i=0; i<2048; i++);
// NVIC_EnableIRQ(UART_IRQ);
NVIC_EnableIRQ(UART_IRQ);
return iap_res[0];
}
@@ -155,16 +153,12 @@ FLASH_RES flash_file(uint8_t *filename) {
writeled(1);
DBG_BL printf("erasing flash...\n");
DBG_UART uart_putc('P');
if((res = iap_prepare_for_write(FW_START / 0x1000, FLASH_SECTORS)) != CMD_SUCCESS) {
DBG_BL printf("error %ld while preparing for erase\n", res);
DBG_UART uart_putc('X');
return ERR_FLASHPREP;
};
DBG_UART uart_putc('E');
if((res = iap_erase(FW_START / 0x1000, FLASH_SECTORS)) != CMD_SUCCESS) {
DBG_BL printf("error %ld while erasing\n", res);
DBG_UART uart_putc('X');
return ERR_FLASHERASE;
}
DBG_BL printf("writing... @%08lx\n", flash_addr);
@@ -180,23 +174,18 @@ FLASH_RES flash_file(uint8_t *filename) {
DBG_BL printf("current_sec=%d flash_addr=%08lx\n", current_sec, flash_addr);
DBG_UART uart_putc('.');
if(current_sec < (FW_START / 0x1000)) return ERR_FLASH;
DBG_UART uart_putc(current_sec["0123456789ABCDEFGH"]);
DBG_UART uart_putc('p');
if((res = iap_prepare_for_write(current_sec, current_sec)) != CMD_SUCCESS) {
DBG_BL printf("error %ld while preparing sector %d for write\n", res, current_sec);
DBG_UART uart_putc('X');
return ERR_FLASH;
}
DBG_UART uart_putc('w');
if((res = iap_ram2flash(flash_addr, file_buf, 512)) != CMD_SUCCESS) {
DBG_BL printf("error %ld while writing to address %08lx (sector %d)\n", res, flash_addr, current_sec);
DBG_UART uart_putc('X');
return ERR_FLASH;
}
}
if(total_read != (file_header.size + 0x100)) {
if(total_read != file_header.size) {
DBG_BL printf("wrote less data than expected! (%08lx vs. %08lx)\n", total_read, file_header.size);
// DBG_UART uart_putc('X');
DBG_UART uart_putc('X');
return ERR_FILECHK;
}
writeled(0);

2
src/bootldr/lpc1754boot.ld
View File

@@ -10,7 +10,7 @@ ENTRY(_start)
MEMORY
{
flash (rx) : ORIGIN = 0x00000000, LENGTH = 0x02000
flash (rx) : ORIGIN = 0x00000000, LENGTH = 0x03000
ram (rwx) : ORIGIN = 0x10000000, LENGTH = 0x03fe0 /* leave room for IAP */
ahbram (rwx) : ORIGIN = 0x2007C000, LENGTH = 0x04000
}

7
src/bootldr/main.c
View File

@@ -29,7 +29,7 @@ int main(void) {
SNES_CIC_PAIR_REG->FIODIR = BV(SNES_CIC_PAIR_BIT);
BITBAND(SNES_CIC_PAIR_REG->FIOSET, SNES_CIC_PAIR_BIT) = 1;
/* LPC_GPIO2->FIODIR = BV(0) | BV(1) | BV(2); */
// LPC_GPIO0->FIODIR = BV(16);
LPC_GPIO0->FIODIR = BV(16);
/* connect UART3 on P0[25:26] + SSP0 on P0[15:18] + MAT3.0 on P0[10] */
LPC_PINCON->PINSEL1 = BV(18) | BV(19) | BV(20) | BV(21) /* UART3 */
@@ -50,7 +50,7 @@ int main(void) {
writeled(0);
/* do this last because the peripheral init()s change PCLK dividers */
clock_init();
// LPC_PINCON->PINSEL0 |= BV(20) | BV(21); /* MAT3.0 (FPGA clock) */
LPC_PINCON->PINSEL0 |= BV(20) | BV(21); /* MAT3.0 (FPGA clock) */
sdn_init();
DBG_BL printf("chksum=%08lx\n", *(uint32_t*)28);
DBG_BL printf("\n\nsd2snes mk.2 bootloader\nver.: " VER "\ncpu clock: %ld Hz\n", CONFIG_CPU_FREQUENCY);
@@ -61,8 +61,7 @@ DBG_BL printf("PCONP=%lx\n", LPC_SC->PCONP);
LPC_TIM3->MCR=MR0R;
LPC_TIM3->MR0=1;
LPC_TIM3->TCR=1;
NVIC->ICER[0] = 0xffffffff;
NVIC->ICER[1] = 0xffffffff;
FLASH_RES res = flash_file((uint8_t*)"/sd2snes/firmware.img");
if(res == ERR_FLASHPREP || res == ERR_FLASHERASE || res == ERR_FLASH) {
rdyled(0);

46
src/bootldr/timer.c
View File

@@ -18,6 +18,32 @@ extern volatile int sd_changed;
volatile tick_t ticks;
volatile int wokefromrit;
void __attribute__((weak,noinline)) SysTick_Hook(void) {
/* Empty function for hooking the systick handler */
}
/* Systick interrupt handler */
void SysTick_Handler(void) {
ticks++;
static uint16_t sdch_state = 0;
sdch_state = (sdch_state << 1) | SDCARD_DETECT | 0xe000;
if((sdch_state == 0xf000) || (sdch_state == 0xefff)) {
sd_changed = 1;
}
sdn_changed();
SysTick_Hook();
}
void __attribute__((weak,noinline)) RIT_Hook(void) {
}
void RIT_IRQHandler(void) {
LPC_RIT->RICTRL = BV(RITINT);
NVIC_ClearPendingIRQ(RIT_IRQn);
wokefromrit = 1;
RIT_Hook();
}
void timer_init(void) {
/* turn on power to RIT */
BITBAND(LPC_SC->PCONP, PCRIT) = 1;
@@ -28,6 +54,8 @@ void timer_init(void) {
/* PCLK = CCLK */
BITBAND(LPC_SC->PCLKSEL1, 26) = 1;
BITBAND(LPC_SC->PCLKSEL1, PCLK_TIMER3) = 1;
/* enable SysTick */
SysTick_Config((SysTick->CALIB & SysTick_CALIB_TENMS_Msk));
}
void delay_us(unsigned int time) {
@@ -56,3 +84,21 @@ void delay_ms(unsigned int time) {
LPC_RIT->RICTRL = 0;
}
void sleep_ms(unsigned int time) {
wokefromrit = 0;
/* Prepare RIT */
LPC_RIT->RICOUNTER = 0;
LPC_RIT->RICOMPVAL = (CONFIG_CPU_FREQUENCY / 1000) * time;
LPC_RIT->RICTRL = BV(RITEN) | BV(RITINT);
NVIC_EnableIRQ(RIT_IRQn);
/* Wait until RIT signals an interrupt */
//uart_putc(';');
while(!wokefromrit) {
__WFI();
}
NVIC_DisableIRQ(RIT_IRQn);
/* Disable RIT */
LPC_RIT->RICTRL = BV(RITINT);
}

71
src/bootldr/uart.c
View File

@@ -10,7 +10,7 @@
#include "uart.h"
#include "led.h"
/*static uint8_t uart_lookupratio(float f_fr) {
static uint8_t uart_lookupratio(float f_fr) {
uint16_t errors[72]={0,67,71,77,83,91,100,111,125,
133,143,154,167,182,200,214,222,231,
250,267,273,286,300,308,333,357,364,
@@ -45,8 +45,8 @@
}
return ratios[i_result];
}
*/
/*static uint32_t baud2divisor(unsigned int baudrate) {
static uint32_t baud2divisor(unsigned int baudrate) {
uint32_t int_ratio;
uint32_t error;
uint32_t dl=0;
@@ -73,15 +73,66 @@
return ((fract_ratio<<16)&0xff0000) | dl;
}
}
*/
//static char txbuf[1 << CONFIG_UART_TX_BUF_SHIFT];
static char txbuf[1 << CONFIG_UART_TX_BUF_SHIFT];
static volatile unsigned int read_idx,write_idx;
void UART_HANDLER(void) {
int iir = UART_REGS->IIR;
if (!(iir & 1)) {
/* Interrupt is pending */
switch (iir & 14) {
#if CONFIG_UART_NUM == 1
case 0: /* modem status */
(void) UART_REGS->MSR; // dummy read to clear
break;
#endif
case 2: /* THR empty - send */
if (read_idx != write_idx) {
int maxchars = 16;
while (read_idx != write_idx && --maxchars > 0) {
UART_REGS->THR = (unsigned char)txbuf[read_idx];
read_idx = (read_idx+1) & (sizeof(txbuf)-1);
}
if (read_idx == write_idx) {
/* buffer empty - turn off THRE interrupt */
BITBAND(UART_REGS->IER, 1) = 0;
}
}
break;
case 12: /* RX timeout */
case 4: /* data received - not implemented yet */
(void) UART_REGS->RBR; // dummy read to clear
break;
case 6: /* RX error */
(void) UART_REGS->LSR; // dummy read to clear
default: break;
}
}
}
void uart_putc(char c) {
if (c == '\n')
uart_putc('\r');
while(!(UART_REGS->LSR & (0x20)));
UART_REGS->THR = c;
unsigned int tmp = (write_idx+1) & (sizeof(txbuf)-1) ;
if (read_idx == write_idx && (BITBAND(UART_REGS->LSR, 5))) {
/* buffer empty, THR empty -> send immediately */
UART_REGS->THR = (unsigned char)c;
} else {
#ifdef CONFIG_UART_DEADLOCKABLE
while (tmp == read_idx) ;
#endif
BITBAND(UART_REGS->IER, 1) = 0; // turn off UART interrupt
txbuf[write_idx] = c;
write_idx = tmp;
BITBAND(UART_REGS->IER, 1) = 1;
}
}
/* Polling version only */
@@ -119,7 +170,7 @@ void uart_init(void) {
/* set baud rate - no fractional stuff for now */
UART_REGS->LCR = BV(7) | 3; // always 8n1
div = 0x850004; // baud2divisor(CONFIG_UART_BAUDRATE);
div = baud2divisor(CONFIG_UART_BAUDRATE);
UART_REGS->DLL = div & 0xff;
UART_REGS->DLM = (div >> 8) & 0xff;
@@ -132,6 +183,10 @@ void uart_init(void) {
/* reset and enable FIFO */
UART_REGS->FCR = BV(0);
/* enable transmit interrupt */
BITBAND(UART_REGS->IER, 1) = 1;
NVIC_EnableIRQ(UART_IRQ);
UART_REGS->THR = '?';
}

5
src/cic.c
View File

@@ -5,16 +5,11 @@
#include "cic.h"
char *cicstatenames[4] = { "CIC_OK", "CIC_FAIL", "CIC_PAIR", "CIC_SCIC" };
char *cicstatefriendly[4] = {"Original or no CIC", "Original CIC(failed)", "SuperCIC enhanced", "SuperCIC detected, not used"};
void print_cic_state() {
printf("CIC state: %s\n", get_cic_statename(get_cic_state()));
}
inline char *get_cic_statefriendlyname(enum cicstates state) {
return cicstatefriendly[state];
}
inline char *get_cic_statename(enum cicstates state) {
return cicstatenames[state];
}

1
src/cic.h
View File

@@ -13,7 +13,6 @@ enum cic_region { CIC_NTSC = 0, CIC_PAL };
void print_cic_state(void);
char *get_cic_statename(enum cicstates state);
char *get_cic_statefriendlyname(enum cicstates state);
enum cicstates get_cic_state(void);
void cic_init(int allow_pairmode);

15
src/cli.c
View File

@@ -58,8 +58,8 @@ static char *curchar;
/* Word lists */
static char command_words[] =
"cd\0reset\0sreset\0dir\0ls\0test\0resume\0loadrom\0loadraw\0saveraw\0put\0rm\0d4\0vmode\0mapper\0settime\0time\0setfeature\0hexdump\0w8\0w16\0";
enum { CMD_CD = 0, CMD_RESET, CMD_SRESET, CMD_DIR, CMD_LS, CMD_TEST, CMD_RESUME, CMD_LOADROM, CMD_LOADRAW, CMD_SAVERAW, CMD_PUT, CMD_RM, CMD_D4, CMD_VMODE, CMD_MAPPER, CMD_SETTIME, CMD_TIME, CMD_SETFEATURE, CMD_HEXDUMP, CMD_W8, CMD_W16 };
"cd\0reset\0sreset\0dir\0ls\0test\0resume\0loadrom\0loadraw\0saveraw\0put\0d4\0vmode\0mapper\0settime\0time\0setfeature\0hexdump\0w8\0w16\0";
enum { CMD_CD = 0, CMD_RESET, CMD_SRESET, CMD_DIR, CMD_LS, CMD_TEST, CMD_RESUME, CMD_LOADROM, CMD_LOADRAW, CMD_SAVERAW, CMD_PUT, CMD_D4, CMD_VMODE, CMD_MAPPER, CMD_SETTIME, CMD_TIME, CMD_SETFEATURE, CMD_HEXDUMP, CMD_W8, CMD_W16 };
/* ------------------------------------------------------------------------- */
/* Parse functions */
@@ -134,7 +134,7 @@ static int8_t parse_wordlist(char *wordlist) {
do {
// If current word list character is \0: No match found
if (c == 0) {
printf("Unknown word: %s\n(use ? for help)",curchar);
printf("Unknown word: %s\n",curchar);
return -1;
}
@@ -343,11 +343,6 @@ void cmd_put(void) {
}
}
void cmd_rm(void) {
FRESULT res = f_unlink(curchar);
if(res) printf("Error %d removing %s\n", res, curchar);
}
void cmd_mapper(void) {
int32_t mapper;
mapper = parse_unsigned(0,7,10);
@@ -514,10 +509,6 @@ void cli_loop(void) {
cmd_saveraw();
break;
case CMD_RM:
cmd_rm();
break;
case CMD_D4:
cmd_d4();
break;

5
src/config
View File

@@ -1,4 +1,3 @@
CONFIG_VERSION="0.1.2"
#FWVER=00010200
CONFIG_FWVER=66048
CONFIG_VERSION=0.0.1
CONFIG_FWVER=16777214
CONFIG_MCU_FOSC=12000000

7
src/config.h
View File

@@ -1,13 +1,12 @@
#ifndef _CONFIG_H
#define _CONFIG_H
#include "autoconf.h"
// #define DEBUG_FS
// #define DEBUG_SD
// #define DEBUG_IRQ
// #define DEBUG_MSU1
#define VER "0.0.1(NSFW)"
#define IN_AHBRAM __attribute__ ((section(".ahbram")))
#define SD_DT_INT_SETUP() do {\
@@ -66,8 +65,8 @@
#define FPGA_MCU_RDY_REG LPC_GPIO2
#define FPGA_MCU_RDY_BIT 9
#define QSORT_MAXELEM 2048
#define CLTBL_SIZE 100
#define QSORT_MAXELEM 1024
#define SSP_REGS LPC_SSP0
#define SSP_PCLKREG PCLKSEL1
// 1: PCLKSEL0

76
src/ff.c
View File

@@ -2198,6 +2198,7 @@ FRESULT f_read (
#if !_FS_TINY
#if !_FS_READONLY
if (fp->flag & FA__DIRTY) { /* Write sector I/O buffer if needed */
printf("DIRTY!?!\n");
if (disk_write(fp->fs->drv, fp->buf, fp->dsect, 1) != RES_OK)
ABORT(fp->fs, FR_DISK_ERR);
fp->flag &= ~FA__DIRTY;
@@ -2221,6 +2222,7 @@ FRESULT f_read (
mem_cpy(rbuff, &fp->fs->win[fp->fptr % SS(fp->fs)], rcnt); /* Pick partial sector */
#else
mem_cpy(rbuff, &fp->buf[fp->fptr % SS(fp->fs)], rcnt); /* Pick partial sector */
printf("final mem_cpy, rcnt=%d, rbuff-buff=%d\n", rcnt, (void*)rbuff-buff);
} else {
sd_offload_partial_start = fp->fptr % SS(fp->fs);
sd_offload_partial_end = sd_offload_partial_start + rcnt;
@@ -2374,6 +2376,7 @@ FRESULT f_sync (
res = validate(fp->fs, fp->id); /* Check validity of the object */
if (res == FR_OK) {
if (fp->flag & FA__WRITTEN) { /* Has the file been written? */
printf("DIRTY?!?!?!\n");
#if !_FS_TINY /* Write-back dirty buffer */
if (fp->flag & FA__DIRTY) {
if (disk_write(fp->fs->drv, fp->buf, fp->dsect, 1) != RES_OK)
@@ -2639,16 +2642,8 @@ FRESULT f_lseek (
fp->flag &= ~FA__DIRTY;
}
#endif
if(!ff_sd_offload) {
sd_offload_partial=0;
if (disk_read(fp->fs->drv, fp->buf, dsc, 1) != RES_OK)
ABORT(fp->fs, FR_DISK_ERR);
} else {
sd_offload_partial=1;
sd_offload_partial_start = fp->fptr % SS(fp->fs);
}
// if (disk_read(fp->fs->drv, fp->buf, dsc, 1) != RES_OK)
// ABORT(fp->fs, FR_DISK_ERR);
if (disk_read(fp->fs->drv, fp->buf, dsc, 1) != RES_OK)
ABORT(fp->fs, FR_DISK_ERR);
#endif
fp->dsect = dsc;
}
@@ -2827,46 +2822,6 @@ FRESULT f_readdir (
}
FRESULT l_opendirbycluster (
FATFS *fs,
DIR *dj,
const TCHAR *path,
DWORD clust
)
{
FRESULT res;
res = chk_mounted(&path, &fs, 0);
DEF_NAMEBUF;
INIT_BUF(*dj);
dj->sclust = clust;
dj->fs = fs;
dj->id = fs->id;
dj->dir = 0;
res = dir_sdi(dj, 0);
FREE_BUF();
return res;
}
FRESULT l_openfilebycluster (
FATFS *fs, /* Pointer to file system object */
FIL *fp, /* Pointer to the blank file object */
const TCHAR *path,
DWORD clust, /* Cluster number to be opened */
DWORD fsize /* File size to be assumed */
)
{
chk_mounted(&path, &fs, 0);
fp->flag = FA_READ;
fp->org_clust = clust;
fp->fsize = fsize;
fp->fptr = 0;
fp->dsect = 0;
fp->fs = fs;
return FR_OK;
}
#if _FS_MINIMIZE == 0
/*-----------------------------------------------------------------------*/
@@ -2899,6 +2854,27 @@ FRESULT f_stat (
LEAVE_FF(dj.fs, res);
}
FRESULT l_openfilebycluster (
FATFS *fs, /* Pointer to file system object */
FIL *fp, /* Pointer to the blank file object */
const TCHAR *path,
DWORD clust, /* Cluster number to be opened */
DWORD fsize /* File size to be assumed */
)
{
chk_mounted(&path, &fs, 0);
fp->flag = FA_READ;
fp->org_clust = clust;
fp->fsize = fsize;
fp->fptr = 0;
fp->dsect = 0;
fp->fs = fs;
return FR_OK;
}
#if !_FS_READONLY
/*-----------------------------------------------------------------------*/
/* Get Number of Free Clusters */

1
src/ff.h
View File

@@ -398,7 +398,6 @@ typedef enum {
/* Low Level functions */
FRESULT l_openfilebycluster(FATFS *fs, FIL *fp, const TCHAR *path, DWORD clust, DWORD fsize); /* Open a file by its start cluster using supplied file size */
FRESULT l_opendirbycluster (FATFS *fs, DIR *dj, const TCHAR *path, DWORD clust);
/* application level functions */
FRESULT f_mount (BYTE, FATFS*); /* Mount/Unmount a logical drive */

2
src/ffconf.h
View File

@@ -48,7 +48,7 @@
/* To enable f_forward function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */
#define _USE_FASTSEEK 1 /* 0:Disable or 1:Enable */
#define _USE_FASTSEEK 0 /* 0:Disable or 1:Enable */
/* To enable fast seek feature, set _USE_FASTSEEK to 1. */

4
src/fileops.c
View File

@@ -47,10 +47,6 @@ void file_reinit(void) {
file_init();
}
FRESULT dir_open_by_filinfo(DIR* dir, FILINFO* fno) {
return l_opendirbycluster(&fatfs, dir, (TCHAR*)"", fno->clust);
}
void file_open_by_filinfo(FILINFO* fno) {
file_res = l_openfilebycluster(&fatfs, &file_handle, (TCHAR*)"", fno->clust, fno->fsize);
}

1
src/fileops.h
View File

@@ -41,7 +41,6 @@ enum filestates file_status;
void file_init(void);
void file_open(uint8_t* filename, BYTE flags);
FRESULT dir_open_by_filinfo(DIR* dir, FILINFO* fno_param);
void file_open_by_filinfo(FILINFO* fno);
void file_close(void);
void file_seek(uint32_t offset);

32
src/filetypes.c
View File

@@ -53,7 +53,7 @@ uint16_t scan_flat(const char* path) {
return numentries;
}
uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_tgt) {
uint32_t scan_dir(char* path, char mkdb, uint32_t this_dir_tgt) {
DIR dir;
FILINFO fno;
FRESULT res;
@@ -66,8 +66,6 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
static uint32_t parent_tgt;
static uint32_t dir_end = 0;
static uint8_t was_empty = 0;
static uint16_t num_files_total = 0;
static uint16_t num_dirs_total = 0;
uint32_t dir_tgt;
uint16_t numentries;
uint32_t dirsize;
@@ -93,24 +91,19 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
numentries=0;
for(pass = 0; pass < 2; pass++) {
if(pass) {
num_dirs_total++;
dirsize = 4*(numentries);
next_subdir_tgt += dirsize + 4;
if(parent_tgt) next_subdir_tgt += 4;
if(next_subdir_tgt > dir_end) {
dir_end = next_subdir_tgt;
}
// printf("path=%s depth=%d ptr=%lx entries=%d parent=%lx next subdir @%lx\n", path, depth, db_tgt, numentries, parent_tgt, next_subdir_tgt);
printf("path=%s depth=%d ptr=%lx entries=%d parent=%lx next subdir @%lx\n", path, depth, db_tgt, numentries, parent_tgt, next_subdir_tgt);
if(mkdb) {
// printf("d=%d Saving %lx to Address %lx [end]\n", depth, 0L, next_subdir_tgt - 4);
printf("d=%d Saving %lx to Address %lx [end]\n", depth, 0L, next_subdir_tgt - 4);
sram_writelong(0L, next_subdir_tgt - 4);
}
}
if(fno_param) {
res = dir_open_by_filinfo(&dir, fno_param);
} else {
res = f_opendir(&dir, path);
}
res = f_opendir(&dir, (TCHAR*)path);
if (res == FR_OK) {
if(pass && parent_tgt && mkdb) {
/* write backlink to parent dir
@@ -121,7 +114,6 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
db_tgt += 0x00010000;
printf("new=%lx\n", db_tgt);
}
// printf("writing link to parent, %lx to address %lx [../]\n", parent_tgt-SRAM_MENU_ADDR, db_tgt);
sram_writelong((parent_tgt-SRAM_MENU_ADDR), db_tgt);
sram_writebyte(0, db_tgt+sizeof(next_subdir_tgt));
sram_writeblock("../\0", db_tgt+sizeof(next_subdir_tgt)+sizeof(len), 4);
@@ -150,7 +142,9 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
strncpy(path+len+1, (char*)fn, sizeof(fs_path)-len);
if(mkdb) {
uint16_t pathlen = strlen(path);
// printf("d=%d Saving %lx to Address %lx [dir]\n", depth, db_tgt, dir_tgt);
/* write element pointer to current dir structure */
printf("d=%d Saving %lx to Address %lx [dir]\n", depth, db_tgt, dir_tgt);
sram_writelong((db_tgt-SRAM_MENU_ADDR)|((uint32_t)0x80<<24), dir_tgt);
/* save element:
- path name
- pointer to sub dir structure */
@@ -160,12 +154,7 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
db_tgt += 0x00010000;
printf("new=%lx\n", db_tgt);
}
// printf(" Saving dir descriptor to %lx tgt=%lx, path=%s\n", db_tgt, next_subdir_tgt, path);
/* write element pointer to current dir structure */
sram_writelong((db_tgt-SRAM_MENU_ADDR)|((uint32_t)0x80<<24), dir_tgt);
/* save element:
- path name
- pointer to sub dir structure */
printf(" Saving dir descriptor to %lx tgt=%lx, path=%s\n", db_tgt, next_subdir_tgt, path);
sram_writelong((next_subdir_tgt-SRAM_MENU_ADDR), db_tgt);
sram_writebyte(len+1, db_tgt+sizeof(next_subdir_tgt));
sram_writeblock(path, db_tgt+sizeof(next_subdir_tgt)+sizeof(len), pathlen);
@@ -173,7 +162,7 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
db_tgt += sizeof(next_subdir_tgt) + sizeof(len) + pathlen + 2;
}
parent_tgt = this_dir_tgt;
scan_dir(path, &fno, mkdb, next_subdir_tgt);
scan_dir(path, mkdb, next_subdir_tgt);
dir_tgt += 4;
was_empty = 0;
}
@@ -183,7 +172,6 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
} else {
SNES_FTYPE type = determine_filetype((char*)fn);
if(type != TYPE_UNKNOWN) {
num_files_total++;
numentries++;
if(pass) {
if(mkdb) {
@@ -254,8 +242,6 @@ uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_t
// printf("db_tgt=%lx dir_end=%lx\n", db_tgt, dir_end);
sram_writelong(db_tgt, SRAM_DB_ADDR+4);
sram_writelong(dir_end, SRAM_DB_ADDR+8);
sram_writeshort(num_files_total, SRAM_DB_ADDR+12);
sram_writeshort(num_dirs_total, SRAM_DB_ADDR+14);
return crc;
}

2
src/filetypes.h
View File

@@ -50,7 +50,7 @@ char fs_path[256];
SNES_FTYPE determine_filetype(char* filename);
//uint32_t scan_fs();
uint16_t scan_flat(const char* path);
uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_subdir_tgt);
uint32_t scan_dir(char* path, char mkdb, uint32_t this_subdir_tgt);
FRESULT get_db_id(uint32_t*);
int get_num_dirent(uint32_t addr);
void sort_all_dir(uint32_t endaddr);

2
src/flash.script
View File

@@ -6,7 +6,7 @@
#flash info 0
reset init
flash write_image erase unlock obj/firmware.img 8192
flash write_image erase unlock obj/firmware.img 12288
reset run
shutdown

30
src/fpga_spi.c
View File

@@ -47,15 +47,9 @@
s: Bit 2 = partial, Bit 1:0 = target
target: see above
60 xsssyeee set SD DMA partial transfer parameters
x: 0 = read from sector start (skip until
start offset reached)
8 = assume mid-sector position and read
immediately
sss = start offset (msb first)
y: 0 = skip rest of SD sector
8 = stop mid-sector if end offset reached
eee = end offset (msb first)
60 sssseeee set SD DMA partial transfer start+end
ssss = start offset (msb first)
eeee = end offset (msb first)
8p - read (RAM only)
p: 0 = no increment after read
@@ -86,7 +80,6 @@
EB - put DSP into reset
EC - release DSP from reset
ED - set feature enable bits (see below)
EE - set $213f override value (0=NTSC, 1=PAL)
F0 - receive test token (to see if FPGA is alive)
F1 - receive status (16bit, MSB first), see below
@@ -104,7 +97,7 @@
15 SD DMA busy (0=idle, 1=busy)
14 DAC read pointer MSB
13 MSU read pointer MSB
12 reserved (0)
12 [TODO SD DMA CRC status (0=ok, 1=error); valid after bit 15 -> 0]
11 reserved (0)
10 reserved (0)
9 reserved (0)
@@ -124,7 +117,7 @@
7 -
6 -
5 -
4 enable $213F override
4 -
3 enable MSU1 registers
2 enable SRTC registers
1 enable ST0010 mapping
@@ -140,7 +133,6 @@
#include "spi.h"
#include "fpga_spi.h"
#include "timer.h"
#include "sdnative.h"
void fpga_spi_init(void) {
spi_init(SPI_SPEED_FAST);
@@ -238,14 +230,12 @@ void fpga_sddma(uint8_t tgt, uint8_t partial) {
FPGA_SELECT();
FPGA_TX_BYTE(0xF1); /* STATUS */
FPGA_TX_BYTE(0x00); /* dummy */
DBG_SD printf("FPGA DMA request sent, wait for completion...");
while((status=FPGA_RX_BYTE()) & 0x80) {
FPGA_RX_BYTE(); /* eat the 2nd status byte */
test++;
}
DBG_SD printf("...complete\n");
FPGA_DESELECT();
// if(test<5)printf("loopy: %ld %02x\n", test, status);
if(test<5)printf("loopy: %ld %02x\n", test, status);
BITBAND(SD_CLKREG->FIODIR, SD_CLKPIN) = 1;
}
@@ -418,11 +408,3 @@ void fpga_set_features(uint8_t feat) {
FPGA_DESELECT();
}
void fpga_set_213f(uint8_t data) {
printf("set 213f: %d\n", data);
FPGA_SELECT();
FPGA_TX_BYTE(0xee);
FPGA_TX_BYTE(data);
FPGA_DESELECT();
}

5
src/fpga_spi.h
View File

@@ -50,14 +50,12 @@
#define FPGA_SPI_FAST() spi_set_speed(SPI_SPEED_FPGA_FAST)
#define FPGA_SPI_SLOW() spi_set_speed(SPI_SPEED_FPGA_SLOW)
#define FEAT_213F (1 << 4)
#define FEAT_CX4 (1 << 4)
#define FEAT_MSU1 (1 << 3)
#define FEAT_SRTC (1 << 2)
#define FEAT_ST0010 (1 << 1)
#define FEAT_DSPX (1 << 0)
#define FEAT_CX4 (1 << 4)
#define FPGA_WAIT_RDY() do {while(BITBAND(SSP_REGS->SR, SSP_BSY)); while(!BITBAND(FPGA_MCU_RDY_REG->FIOPIN, FPGA_MCU_RDY_BIT));} while (0)
void fpga_spi_init(void);
@@ -92,5 +90,4 @@ void fpga_write_dspx_pgm(uint32_t data);
void fpga_write_dspx_dat(uint16_t data);
void fpga_dspx_reset(uint8_t reset);
void fpga_set_features(uint8_t feat);
void fpga_set_213f(uint8_t data);
#endif

2
src/lpc1754.ld
View File

@@ -10,7 +10,7 @@ ENTRY(_start)
MEMORY
{
flash (rx) : ORIGIN = 0x00002100, LENGTH = 0x1df00 /* leave room for bootldr + metadata */
flash (rx) : ORIGIN = 0x00003100, LENGTH = 0x1cf00 /* leave room for bootldr + metadata */
ram (rwx) : ORIGIN = 0x10000000, LENGTH = 0x04000
ahbram (rwx) : ORIGIN = 0x2007C000, LENGTH = 0x04000
}

18
src/main.c
View File

@@ -26,7 +26,6 @@
#include "smc.h"
#include "msu1.h"
#include "rtc.h"
#include "sysinfo.h"
#define EMC0TOGGLE (3<<4)
#define MR0R (1<<1)
@@ -35,8 +34,6 @@ int i;
int sd_offload = 0, ff_sd_offload = 0, sd_offload_tgt = 0;
int sd_offload_partial = 0;
int sd_offload_start_mid = 0;
int sd_offload_end_mid = 0;
uint16_t sd_offload_partial_start = 0;
uint16_t sd_offload_partial_end = 0;
@@ -78,7 +75,7 @@ int main(void) {
LPC_PINCON->PINSEL0 |= BV(20) | BV(21); /* MAT3.0 (FPGA clock) */
led_pwm();
sdn_init();
printf("\n\nsd2snes mk.2\n============\nfw ver.: " CONFIG_VERSION "\ncpu clock: %d Hz\n", CONFIG_CPU_FREQUENCY);
printf("\n\nsd2snes mk.2\n============\nfw ver.: " VER "\ncpu clock: %d Hz\n", CONFIG_CPU_FREQUENCY);
printf("PCONP=%lx\n", LPC_SC->PCONP);
file_init();
@@ -148,7 +145,7 @@ printf("PCONP=%lx\n", LPC_SC->PCONP);
if((mem_magic != 0x12345678) || (mem_dir_id != saved_dir_id) || (newcard)) {
newcard = 0;
/* generate fs footprint (interesting files only) */
uint32_t curr_dir_id = scan_dir(fs_path, NULL, 0, 0);
uint32_t curr_dir_id = scan_dir(fs_path, 0, 0);
printf("curr dir id = %lx\n", curr_dir_id);
/* files changed or no database found? */
if((get_db_id(&saved_dir_id) != FR_OK)
@@ -157,7 +154,7 @@ printf("PCONP=%lx\n", LPC_SC->PCONP);
printf("saved dir id = %lx\n", saved_dir_id);
printf("rebuilding database...");
snes_bootprint(" rebuilding database ... \0");
curr_dir_id = scan_dir(fs_path, NULL, 1, 0);
curr_dir_id = scan_dir(fs_path, 1, 0);
sram_writeblock(&curr_dir_id, SRAM_DB_ADDR, 4);
uint32_t endaddr, direndaddr;
sram_readblock(&endaddr, SRAM_DB_ADDR+4, 4);
@@ -211,7 +208,7 @@ printf("PCONP=%lx\n", LPC_SC->PCONP);
sram_writebyte(0x00, SRAM_STATUS_ADDR+SYS_RTC_STATUS);
set_fpga_time(get_bcdtime());
}
sram_memset(SRAM_SYSINFO_ADDR, 13*40, 0x20);
printf("SNES GO!\n");
snes_reset(1);
delay_ms(1);
@@ -246,13 +243,8 @@ printf("PCONP=%lx\n", LPC_SC->PCONP);
/* set RTC */
set_bcdtime(btime);
set_fpga_time(btime);
cmd=0; /* stay in menu loop */
cmd=0; /* stay in loop */
break;
case SNES_CMD_SYSINFO:
/* go to sysinfo loop */
sysinfo_loop();
cmd=0; /* stay in menu loop */
break;
default:
printf("unknown cmd: %d\n", cmd);
cmd=0; /* unknown cmd: stay in loop */

2
src/memory.c
View File

@@ -281,9 +281,7 @@ uint32_t load_rom(uint8_t* filename, uint32_t base_addr, uint8_t flags) {
printf("done\n");
romprops.fpga_features |= FEAT_SRTC;
romprops.fpga_features |= FEAT_213F;
fpga_set_213f(romprops.region);
fpga_set_features(romprops.fpga_features);
if(flags & LOADROM_WITH_RESET) {

25
src/memory.h
View File

@@ -30,20 +30,19 @@
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include "smc.h"
#define SRAM_ROM_ADDR (0x000000L)
#define SRAM_SAVE_ADDR (0xE00000L)
#define SRAM_ROM_ADDR (0x000000L)
#define SRAM_SAVE_ADDR (0xE00000L)
#define SRAM_MENU_ADDR (0xE00000L)
#define SRAM_DB_ADDR (0xE40000L)
#define SRAM_DIR_ADDR (0xE10000L)
#define SRAM_CMD_ADDR (0xFF1000L)
#define SRAM_PARAM_ADDR (0xFF1004L)
#define SRAM_STATUS_ADDR (0xFF1100L)
#define SRAM_SYSINFO_ADDR (0xFF1110L)
#define SRAM_MENU_SAVE_ADDR (0xFF0000L)
#define SRAM_SCRATCHPAD (0xFFFF00L)
#define SRAM_DIRID (0xFFFFF0L)
#define SRAM_RELIABILITY_SCORE (0x100)
#define SRAM_MENU_ADDR (0xE00000L)
#define SRAM_DB_ADDR (0xE20000L)
#define SRAM_DIR_ADDR (0xE10000L)
#define SRAM_CMD_ADDR (0xFF1000L)
#define SRAM_PARAM_ADDR (0xFF1004L)
#define SRAM_STATUS_ADDR (0xFF1100L)
#define SRAM_MENU_SAVE_ADDR (0xFF0000L)
#define SRAM_SCRATCHPAD (0xFFFF00L)
#define SRAM_DIRID (0xFFFFF0L)
#define SRAM_RELIABILITY_SCORE (0x100)
#define LOADROM_WITH_SRAM (1)
#define LOADROM_WITH_RESET (2)

32
src/msu1.c
View File

@@ -13,9 +13,6 @@
#include "smc.h"
FIL msufile;
DWORD msu_cltbl[CLTBL_SIZE] IN_AHBRAM;
DWORD pcm_cltbl[CLTBL_SIZE] IN_AHBRAM;
extern snes_romprops_t romprops;
int msu1_check_reset(void) {
@@ -43,11 +40,6 @@ int msu1_check(uint8_t* filename) {
printf("MSU datafile not found\n");
return 0;
}
msufile.cltbl = msu_cltbl;
msu_cltbl[0] = CLTBL_SIZE;
if(f_lseek(&msufile, CREATE_LINKMAP)) {
printf("Error creating FF linkmap for MSU file!\n");
}
romprops.fpga_features |= FEAT_MSU1;
return 1;
}
@@ -127,21 +119,18 @@ int msu1_loop() {
/* get trackno */
msu_track = get_msu_track();
DBG_MSU1 printf("Audio requested! Track=%d\n", msu_track);
printf("Audio requested! Track=%d\n", msu_track);
/* open file, fill buffer */
f_close(&file_handle);
snprintf(suffix, sizeof(suffix), "-%d.pcm", msu_track);
strcpy((char*)file_buf, (char*)file_lfn);
strcpy(strrchr((char*)file_buf, (int)'.'), suffix);
DBG_MSU1 printf("filename: %s\n", file_buf);
printf("filename: %s\n", file_buf);
f_open(&file_handle, (const TCHAR*)file_buf, FA_READ);
file_handle.cltbl = pcm_cltbl;
pcm_cltbl[0] = CLTBL_SIZE;
f_lseek(&file_handle, CREATE_LINKMAP);
f_lseek(&file_handle, 4L);
f_read(&file_handle, &msu_loop_point, 4, &bytes_read);
DBG_MSU1 printf("loop point: %ld samples\n", msu_loop_point);
printf("loop point: %ld samples\n", msu_loop_point);
ff_sd_offload=1;
sd_offload_tgt=1;
f_lseek(&file_handle, 8L);
@@ -159,12 +148,12 @@ int msu1_loop() {
if(fpga_status_now & 0x0010) {
/* get address */
msu_offset=get_msu_offset();
DBG_MSU1 printf("Data requested! Offset=%08lx page1=%08lx page2=%08lx\n", msu_offset, msu_page1_start, msu_page2_start);
printf("Data requested! Offset=%08lx page1=%08lx page2=%08lx\n", msu_offset, msu_page1_start, msu_page2_start);
if( ((msu_offset < msu_page1_start)
|| (msu_offset >= msu_page1_start + msu_page_size))
&& ((msu_offset < msu_page2_start)
|| (msu_offset >= msu_page2_start + msu_page_size))) {
DBG_MSU1 printf("offset %08lx out of range (%08lx-%08lx, %08lx-%08lx), reload\n", msu_offset, msu_page1_start,
printf("offset %08lx out of range (%08lx-%08lx, %08lx-%08lx), reload\n", msu_offset, msu_page1_start,
msu_page1_start+msu_page_size-1, msu_page2_start, msu_page2_start+msu_page_size-1);
/* "cache miss" */
/* fill buffer */
@@ -220,19 +209,19 @@ int msu1_loop() {
if(fpga_status_now & 0x0004) {
msu_repeat = 1;
set_msu_status(0x04, 0x01); /* set bit 2, reset bit 0 */
DBG_MSU1 printf("Repeat set!\n");
printf("Repeat set!\n");
} else {
msu_repeat = 0;
set_msu_status(0x00, 0x05); /* set no bits, reset bit 0+2 */
DBG_MSU1 printf("Repeat clear!\n");
printf("Repeat clear!\n");
}
if(fpga_status_now & 0x0002) {
DBG_MSU1 printf("PLAY!\n");
printf("PLAY!\n");
set_msu_status(0x02, 0x01); /* set bit 0, reset bit 1 */
dac_play();
} else {
DBG_MSU1 printf("PAUSE!\n");
printf("PAUSE!\n");
set_msu_status(0x00, 0x03); /* set no bits, reset bit 1+0 */
dac_pause();
}
@@ -245,7 +234,7 @@ int msu1_loop() {
ff_sd_offload=0;
sd_offload=0;
if(msu_repeat) {
DBG_MSU1 printf("loop\n");
printf("loop\n");
ff_sd_offload=1;
sd_offload_tgt=1;
f_lseek(&file_handle, 8L+msu_loop_point*4);
@@ -254,7 +243,6 @@ int msu1_loop() {
f_read(&file_handle, file_buf, (MSU_DAC_BUFSIZE / 2) - bytes_read, &bytes_read);
} else {
set_msu_status(0x00, 0x02); /* clear play bit */
dac_pause();
}
bytes_read = MSU_DAC_BUFSIZE;
}

86
src/sdnative.c
View File

@@ -111,16 +111,14 @@
uint8_t cmd[6]={0,0,0,0,0,0};
uint8_t rsp[17];
uint8_t csd[17];
uint8_t cid[17];
uint8_t ccs=0;
uint32_t rca;
enum trans_state { TRANS_NONE = 0, TRANS_READ, TRANS_WRITE, TRANS_MID };
enum trans_state { TRANS_NONE = 0, TRANS_READ, TRANS_WRITE };
enum cmd_state { CMD_RSP = 0, CMD_RSPDAT, CMD_DAT };
int during_blocktrans = TRANS_NONE;
uint32_t last_block = 0;
uint16_t last_offset = 0;
volatile int sd_changed;
@@ -160,17 +158,6 @@ static uint32_t getbits(void *buffer, uint16_t start, int8_t bits) {
return result;
}
void sdn_checkinit(BYTE drv) {
if(disk_state == DISK_CHANGED) {
disk_initialize(drv);
}
}
uint8_t* sdn_getcid() {
sdn_checkinit(0);
return cid;
}
static inline void wiggle_slow_pos(uint16_t times) {
while(times--) {
delay_us(2);
@@ -396,6 +383,7 @@ int send_command_fast(uint8_t* cmd, uint8_t* rsp, uint8_t* buf){
printf("CMD%d timed out\n", cmdno);
return 0; /* no response within timeout */
}
i=rsplen;
uint8_t cmddata=0, datdata=0;
while(i--) { /* process response */
@@ -460,31 +448,18 @@ int send_command_fast(uint8_t* cmd, uint8_t* rsp, uint8_t* buf){
state=CMD_DAT;
j=datcnt;
datshift=8;
timeout=2000000;
DBG_SD printf("response over, waiting for data...\n");
/* wait for data start bit on DAT0 */
while((BITBAND(SD_DAT0REG->FIOPIN, SD_DAT0PIN)) && --timeout) {
wiggle_fast_neg1();
}
//printf("%ld\n", timeout);
DBG_SD if(!timeout) printf("timed out!\n");
wiggle_fast_neg1(); /* eat the start bit */
if(sd_offload) {
if(sd_offload_partial) {
if(sd_offload_partial_start != 0) {
if(during_blocktrans == TRANS_MID) sd_offload_partial_start |= 0x8000;
}
if(sd_offload_partial_end != 512) {
sd_offload_partial_end |= 0x8000;
}
DBG_SD printf("new partial %d - %d\n", sd_offload_partial_start, sd_offload_partial_end);
fpga_set_sddma_range(sd_offload_partial_start, sd_offload_partial_end);
fpga_sddma(sd_offload_tgt, 1);
// sd_offload_partial=0;
last_offset=sd_offload_partial_end;
sd_offload_partial=0;
} else {
fpga_sddma(sd_offload_tgt, 0);
last_offset=0;
}
state=CMD_RSP;
return rsplen;
@@ -601,31 +576,27 @@ int acmd_fast(uint8_t cmd, uint32_t param, uint8_t crc, uint8_t* dat, uint8_t* r
return cmd_fast(cmd, param, crc, dat, rsp);
}
void sdn_checkinit(BYTE drv) {
if(disk_state == DISK_CHANGED) {
disk_initialize(drv);
}
}
int stream_datablock(uint8_t *buf) {
// uint8_t datshift=8;
int j=512;
uint8_t datdata=0;
uint32_t timeout=1000000;
DBG_SD printf("stream_datablock: wait for ready...\n");
if(during_blocktrans != TRANS_MID) {
while((BITBAND(SD_DAT0REG->FIOPIN, SD_DAT0PIN)) && --timeout) {
wiggle_fast_neg1();
}
DBG_SD if(!timeout) printf("timeout!\n");
wiggle_fast_neg1(); /* eat the start bit */
while((BITBAND(SD_DAT0REG->FIOPIN, SD_DAT0PIN)) && --timeout) {
wiggle_fast_neg1();
}
wiggle_fast_neg1(); /* eat the start bit */
if(sd_offload) {
if(sd_offload_partial) {
if(sd_offload_partial_start != 0) {
if(during_blocktrans == TRANS_MID) sd_offload_partial_start |= 0x8000;
}
if(sd_offload_partial_end != 512) {
sd_offload_partial_end |= 0x8000;
}
DBG_SD printf("str partial %d - %d\n", sd_offload_partial_start, sd_offload_partial_end);
fpga_set_sddma_range(sd_offload_partial_start, sd_offload_partial_end);
fpga_sddma(sd_offload_tgt, 1);
sd_offload_partial=0;
} else {
fpga_sddma(sd_offload_tgt, 0);
}
@@ -777,7 +748,6 @@ void send_datablock(uint8_t *buf) {
}
void read_block(uint32_t address, uint8_t *buf) {
DBG_SD printf("read_block addr=%08lx last_addr=%08lx offld=%d/%d offst=%04x offed=%04x last_off=%04x\n", address, last_block, sd_offload, sd_offload_partial, sd_offload_partial_start, sd_offload_partial_end, last_offset);
if(during_blocktrans == TRANS_READ && (last_block == address-1)) {
//uart_putc('r');
#ifdef CONFIG_SD_DATACRC
@@ -791,21 +761,7 @@ void read_block(uint32_t address, uint8_t *buf) {
#else
stream_datablock(buf);
#endif
last_block = address;
last_offset = sd_offload_partial_end & 0x1ff;
if(sd_offload_partial && sd_offload_partial_end != 512) {
during_blocktrans = TRANS_MID;
}
sd_offload_partial = 0;
} else if (during_blocktrans == TRANS_MID
&& last_block == address
&& last_offset == sd_offload_partial_start
&& sd_offload_partial) {
sd_offload_partial_start |= 0x8000;
stream_datablock(buf);
during_blocktrans = TRANS_READ;
last_offset = sd_offload_partial_end & 0x1ff;
sd_offload_partial = 0;
last_block=address;
} else {
if(during_blocktrans) {
// uart_putc('_');
@@ -813,8 +769,7 @@ void read_block(uint32_t address, uint8_t *buf) {
/* send STOP_TRANSMISSION to end an open READ/WRITE_MULTIPLE_BLOCK */
cmd_fast(STOP_TRANSMISSION, 0, 0x61, NULL, rsp);
}
during_blocktrans = TRANS_READ;
last_block = address;
last_block=address;
if(!ccs) {
address <<= 9;
}
@@ -826,9 +781,8 @@ void read_block(uint32_t address, uint8_t *buf) {
#else
cmd_fast(READ_MULTIPLE_BLOCK, address, 0, buf, rsp);
#endif
sd_offload_partial = 0;
during_blocktrans = TRANS_READ;
}
// printf("trans state = %d\n", during_blocktrans);
}
void write_block(uint32_t address, uint8_t* buf) {
@@ -913,9 +867,6 @@ DRESULT sdn_initialize(BYTE drv) {
if(rsp[1]&0x80) break;
}
BITBAND(SD_DAT3REG->FIODIR, SD_DAT3PIN) = 0;
BITBAND(SD_DAT3REG->FIOCLR, SD_DAT3PIN) = 1;
ccs = (rsp[1]>>6) & 1; /* SDHC/XC */
cmd_slow(ALL_SEND_CID, 0, 0x4d, NULL, rsp);
@@ -928,10 +879,7 @@ DRESULT sdn_initialize(BYTE drv) {
}
/* record CSD for getinfo */
cmd_slow(SEND_CSD, rca, 0, NULL, csd);
/* record CID */
cmd_slow(SEND_CID, rca, 0, NULL, cid);
cmd_slow(SEND_CSD, rca, 0, NULL, rsp);
/* select the card */
if(cmd_slow(SELECT_CARD, rca, 0, NULL, rsp)) {

1
src/sdnative.h
View File

@@ -24,7 +24,6 @@ DRESULT sdn_write(BYTE drv, const BYTE *buffer, DWORD sector, BYTE count);
DRESULT sdn_getinfo(BYTE drv, BYTE page, void *buffer);
void sdn_changed(void);
uint8_t* sdn_getcid(void);
#endif

134
src/smc.c
View File

@@ -34,6 +34,28 @@
snes_romprops_t romprops;
uint32_t hdr_addr[6] = {0xffb0, 0x101b0, 0x7fb0, 0x81b0, 0x40ffb0, 0x4101b0};
uint8_t countAllASCII(uint8_t* data, int size) {
uint8_t res = 0;
do {
size--;
if(data[size] >= 0x20 && data[size] <= 0x7e) {
res++;
}
} while (size);
return res;
}
uint8_t countAllJISX0201(uint8_t* data, int size) {
uint8_t res = 0;
do {
size--;
if((data[size] >= 0x20 && data[size] <= 0x7e)
||(data[size] >= 0xa1 && data[size] <= 0xdf)) {
res++;
}
} while (size);
return res;
}
uint8_t isFixed(uint8_t* data, int size, uint8_t value) {
uint8_t res = 1;
@@ -50,7 +72,7 @@ uint8_t checkChksum(uint16_t cchk, uint16_t chk) {
uint32_t sum = cchk + chk;
uint8_t res = 0;
if(sum==0x0000ffff) {
res = 1;
res = 0x10;
}
return res;
}
@@ -65,13 +87,32 @@ void smc_id(snes_romprops_t* props) {
props->fpga_features = 0;
props->fpga_conf = NULL;
for(uint8_t num = 0; num < 6; num++) {
score = smc_headerscore(hdr_addr[num], header);
printf("%d: offset = %lX; score = %d\n", num, hdr_addr[num], score); // */
if(!file_readblock(header, hdr_addr[num], sizeof(snes_header_t))
|| file_res) {
score = 0;
} else {
score = smc_headerscore(header)/(1+(num&1));
if((file_handle.fsize & 0x2ff) == 0x200) {
if(num&1) {
score+=20;
} else {
score=0;
}
} else {
if(!(num&1)) {
score+=20;
} else {
score=0;
}
}
}
//printf("%d: offset = %lX; score = %d\n", num, hdr_addr[num], score); // */
if(score>=maxscore) {
score_idx=num;
maxscore=score;
}
}
if(score_idx & 1) {
props->offset = 0x200;
} else {
@@ -122,7 +163,7 @@ void smc_id(snes_romprops_t* props) {
(header->map == 0x30 && header->carttype == 0x05 && header->licensee != 0xb2)) {
props->has_dspx = 1;
props->fpga_features |= FEAT_DSPX;
/* Pilotwings uses DSP1 instead of DSP1B */
// Pilotwings uses DSP1 instead of DSP1B
if(!memcmp(header->name, "PILOTWINGS", 10)) {
props->dsp_fw = DSPFW_1;
} else {
@@ -195,86 +236,17 @@ void smc_id(snes_romprops_t* props) {
if(props->ramsize_bytes > 32768 || props->ramsize_bytes < 2048) {
props->ramsize_bytes = 0;
}
props->region = (header->destcode <= 1 || header->destcode >= 13) ? 0 : 1;
/*dprintf("ramsize_bytes: %ld\n", props->ramsize_bytes); */
}
uint8_t smc_headerscore(uint32_t addr, snes_header_t* header) {
int score=0;
uint8_t reset_inst;
uint16_t header_offset;
if((addr & 0xfff) == 0x1b0) {
header_offset = 0x200;
} else {
header_offset = 0;
}
if((file_readblock(header, addr, sizeof(snes_header_t)) < sizeof(snes_header_t))
|| file_res) {
return 0;
}
uint8_t mapper = header->map & ~0x10;
uint16_t resetvector = header->vect_reset; /* not endian safe! */
uint32_t file_addr = (((addr - header_offset) & ~0x7fff) | (resetvector & 0x7fff)) + header_offset;
if(resetvector < 0x8000) return 0;
score += 2*isFixed(&header->licensee, sizeof(header->licensee), 0x33);
score += 4*checkChksum(header->cchk, header->chk);
if(header->carttype < 0x08) score++;
if(header->romsize < 0x10) score++;
if(header->ramsize < 0x08) score++;
if(header->destcode < 0x0e) score++;
if((addr-header_offset) == 0x007fc0 && mapper == 0x20) score += 2;
if((addr-header_offset) == 0x00ffc0 && mapper == 0x21) score += 2;
if((addr-header_offset) == 0x007fc0 && mapper == 0x22) score += 2;
if((addr-header_offset) == 0x40ffc0 && mapper == 0x25) score += 2;
file_readblock(&reset_inst, file_addr, 1);
switch(reset_inst) {
case 0x78: /* sei */
case 0x18: /* clc */
case 0x38: /* sec */
case 0x9c: /* stz abs */
case 0x4c: /* jmp abs */
case 0x5c: /* jml abs */
score += 8;
break;
case 0xc2: /* rep */
case 0xe2: /* sep */
case 0xad: /* lda abs */
case 0xae: /* ldx abs */
case 0xac: /* ldy abs */
case 0xaf: /* lda abs long */
case 0xa9: /* lda imm */
case 0xa2: /* ldx imm */
case 0xa0: /* ldy imm */
case 0x20: /* jsr abs */
case 0x22: /* jsl abs */
score += 4;
break;
case 0x40: /* rti */
case 0x60: /* rts */
case 0x6b: /* rtl */
case 0xcd: /* cmp abs */
case 0xec: /* cpx abs */
case 0xcc: /* cpy abs */
score -= 4;
break;
case 0x00: /* brk */
case 0x02: /* cop */
case 0xdb: /* stp */
case 0x42: /* wdm */
case 0xff: /* sbc abs long indexed */
score -= 8;
break;
}
if(score && addr > 0x400000) score += 4;
if(score < 0) score = 0;
uint8_t smc_headerscore(snes_header_t* header) {
uint8_t score=0;
score += countAllASCII(header->maker, sizeof(header->maker));
score += countAllASCII(header->gamecode, sizeof(header->gamecode));
score += isFixed(header->fixed_00, sizeof(header->fixed_00), 0x00);
score += countAllJISX0201(header->name, sizeof(header->name));
score += 3*isFixed(&header->licensee, sizeof(header->licensee), 0x33);
score += checkChksum(header->cchk, header->chk);
return score;
}

18
src/smc.h
View File

@@ -54,19 +54,6 @@ typedef struct _snes_header {
uint8_t ver; /* 0xDB */
uint16_t cchk; /* 0xDC */
uint16_t chk; /* 0xDE */
uint32_t pad1; /* 0xE0 */
uint16_t vect_cop16; /* 0xE4 */
uint16_t vect_brk16; /* 0xE6 */
uint16_t vect_abt16; /* 0xE8 */
uint16_t vect_nmi16; /* 0xEA */
uint16_t vect_irq16; /* 0xEE */
uint16_t pad2; /* 0xF0 */
uint16_t vect_cop8; /* 0xF4 */
uint32_t pad3; /* 0xF6 */
uint16_t vect_abt8; /* 0xF8 */
uint16_t vect_nmi8; /* 0xFA */
uint16_t vect_reset; /* 0xFC */
uint16_t vect_brk8; /* 0xFE */
} snes_header_t;
typedef struct _snes_romprops {
@@ -79,15 +66,14 @@ typedef struct _snes_romprops {
const uint8_t* dsp_fw; /* DSP (NEC / Hitachi) ROM filename */
const uint8_t* fpga_conf; /* FPGA config file to load (default: base) */
uint8_t has_dspx; /* DSP[1-4] presence flag */
uint8_t has_st0010; /* st0010 presence flag (additional to dspx) */
uint8_t has_st0010; /* st0010 presence flag (additional to dspx)*/
uint8_t has_msu1; /* MSU1 presence flag */
uint8_t has_cx4; /* CX4 presence flag */
uint8_t fpga_features; /* feature/peripheral enable bits*/
uint8_t region; /* game region (derived from destination code) */
snes_header_t header; /* original header from ROM image */
} snes_romprops_t;
void smc_id(snes_romprops_t*);
uint8_t smc_headerscore(uint32_t addr, snes_header_t* header);
uint8_t smc_headerscore(snes_header_t*);
#endif

1
src/snes.h
View File

@@ -29,7 +29,6 @@
#define SNES_CMD_LOADROM (1)
#define SNES_CMD_SETRTC (2)
#define SNES_CMD_SYSINFO (3)
#define MENU_ERR_OK (0)
#define MENU_ERR_NODSP (1)

318
src/tests/Makefile
View File

@@ -1,318 +0,0 @@
# Hey Emacs, this is a -*- makefile -*-
#----------------------------------------------------------------------------
# WinAVR Makefile Template written by Eric B. Weddington, Joerg Wunsch, et al.
#
# Released to the Public Domain
#
# Additional material for this makefile was written by:
# Peter Fleury
# Tim Henigan
# Colin O'Flynn
# Reiner Patommel
# Markus Pfaff
# Sander Pool
# Frederik Rouleau
# Carlos Lamas
#
#
# Extensively modified for sd2iec and later adapted for ARM by Ingo Korb
#
# To rebuild project do "make clean" then "make all".
#----------------------------------------------------------------------------
# Read configuration file
ifdef CONFIG
CONFIGSUFFIX = $(CONFIG:config%=%)
else
CONFIG = config
CONFIGSUFFIX =
endif
# Enable verbose compilation with "make V=1"
ifdef V
Q :=
E := @:
else
Q := @
E := @echo
endif
# Include the configuration file
include $(CONFIG)
# Directory for all generated files
OBJDIR := obj$(CONFIGSUFFIX)
# Output format. (can be srec, ihex, binary)
FORMAT = binary
# Linker script
LINKERSCRIPT = lpc1754.ld
# Target file name (without extension).
TARGET = $(OBJDIR)/sd2snes
# List C source files here. (C dependencies are automatically generated.)
SRC = main.c ff.c ccsbcs.c clock.c uart.c power.c led.c timer.c printf.c spi.c fileops.c rtc.c fpga.c fpga_spi.c snes.c smc.c memory.c filetypes.c faulthandler.c sort.c crc32.c cic.c cli.c xmodem.c irq.c rle.c sdnative.c msu1.c tests.c
# usbcontrol.c usb_hid.c usbhw_lpc.c usbinit.c usbstdreq.c
# List Assembler source files here.
# Make them always end in a capital .S. Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC = startup.S crc.S
# Optimization level, can be [0, 1, 2, 3, s].
# 0 = turn off optimization. s = optimize for size.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
# Use s -mcall-prologues when you really need size...
#OPT = 2
OPT = 2
# Debugging format.
DEBUG = dwarf-2
# List any extra directories to look for include files here.
# Each directory must be seperated by a space.
# Use forward slashes for directory separators.
# For a directory that has spaces, enclose it in quotes.
EXTRAINCDIRS =
# Compiler flag to set the C Standard level.
# c89 = "ANSI" C
# gnu89 = c89 plus GCC extensions
# c99 = ISO C99 standard (not yet fully implemented)
# gnu99 = c99 plus GCC extensions
CSTANDARD = -std=gnu99
# Place -D or -U options here
CDEFS = -DF_OSC=$(CONFIG_MCU_FOSC)UL
# Place -I options here
CINCS =
# CPU-specific flags
ifndef CPUFLAGS
CPUFLAGS := -mthumb -mcpu=cortex-m3
endif
ifndef ARCH
ARCH := arm-none-eabi
endif
# Define programs and commands.
# CC must be defined here to generate the correct CFLAGS
SHELL = sh
CC = $(ARCH)-gcc
OBJCOPY = $(ARCH)-objcopy
OBJDUMP = $(ARCH)-objdump
SIZE = $(ARCH)-size
NM = $(ARCH)-nm
REMOVE = rm -f
COPY = cp
AWK = awk
#---------------- Compiler Options ----------------
# -g*: generate debugging information
# -O*: optimization level
# -f...: tuning, see GCC manual and avr-libc documentation
# -Wall...: warning level
# -Wa,...: tell GCC to pass this to the assembler.
# -adhlns...: create assembler listing
CFLAGS = -g$(DEBUG)
CFLAGS += $(CDEFS) $(CINCS)
CFLAGS += -O$(OPT)
CFLAGS += $(CPUFLAGS) -nostartfiles
#CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
CFLAGS += -Wall -Wstrict-prototypes -Werror
CFLAGS += -Wa,-adhlns=$(OBJDIR)/$(<:.c=.lst)
CFLAGS += -I$(OBJDIR)
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
CFLAGS += $(CSTANDARD)
CFLAGS += -ffunction-sections -fdata-sections
#---------------- Assembler Options ----------------
# -Wa,...: tell GCC to pass this to the assembler.
# -ahlms: create listing
# -gstabs: have the assembler create line number information; note that
# for use in COFF files, additional information about filenames
# and function names needs to be present in the assembler source
# files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = $(CPUFLAGS) -Wa,-adhlns=$(OBJDIR)/$(<:.S=.lst),-gstabs -I$(OBJDIR)
#---------------- Linker Options ----------------
# -Wl,...: tell GCC to pass this to linker.
# -Map: create map file
# --cref: add cross reference to map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
LDFLAGS += -T$(LINKERSCRIPT)
LDFLAGS += -Wl,--gc-sections
ifeq ($(CONFIG_LINKER_RELAX),y)
LDFLAGS += -Wl,-O9,--relax
endif
#============================================================================
# De-dupe the list of C source files
CSRC := $(sort $(SRC))
# Define all object files.
OBJ := $(patsubst %,$(OBJDIR)/%,$(CSRC:.c=.o) $(ASRC:.S=.o))
# Define all listing files.
LST := $(patsubst %,$(OBJDIR)/%,$(CSRC:.c=.lst) $(ASRC:.S=.lst))
# Compiler flags to generate dependency files.
GENDEPFLAGS = -MMD -MP -MF .dep/$(@F).d
# Combine all necessary flags and optional flags.
# Add target processor to flags.
ALL_CFLAGS = -I. $(CFLAGS) $(GENDEPFLAGS)
ALL_ASFLAGS = -I. -x assembler-with-cpp $(ASFLAGS) $(CDEFS)
# Default target.
all: build
build: elf bin hex
$(E) " SIZE $(TARGET).elf"
$(Q)$(ELFSIZE)|grep -v debug
cp $(TARGET).bin $(OBJDIR)/firmware.img
utils/genhdr $(OBJDIR)/firmware.img SNSD $(CONFIG_FWVER)
elf: $(TARGET).elf
bin: $(TARGET).bin
hex: $(TARGET).hex
eep: $(TARGET).eep
lss: $(TARGET).lss
sym: $(TARGET).sym
# # A little helper target for the maintainer =)
# copy2card:
# cp $(TARGET).bin /mbed/hw_LPC1768.bin
program: build
utils/lpcchksum $(TARGET).bin
openocd -f openocd-usb.cfg -f lpc1754.cfg -f flash.cfg
debug: build
openocd -f openocd-usb.cfg -f lpc1754.cfg
reset:
openocd -f openocd-usb.cfg -f lpc1754.cfg -f reset.cfg
# Display size of file.
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -A $(TARGET).elf
# Generate autoconf.h from config
.PRECIOUS : $(OBJDIR)/autoconf.h
$(OBJDIR)/autoconf.h: $(CONFIG) | $(OBJDIR)
$(E) " CONF2H $(CONFIG)"
$(Q)$(AWK) -f conf2h.awk $(CONFIG) > $(OBJDIR)/autoconf.h
# Create final output files from ELF output file.
$(OBJDIR)/%.bin: $(OBJDIR)/%.elf
$(E) " BIN $@"
$(Q)$(OBJCOPY) -O binary $< $@
$(OBJDIR)/%.hex: $(OBJDIR)/%.elf
$(E) " HEX $@"
$(Q)$(OBJCOPY) -O $(FORMAT) $< $@
# Create extended listing file from ELF output file.
$(OBJDIR)/%.lss: $(OBJDIR)/%.elf
$(E) " LSS $<"
$(Q)$(OBJDUMP) -h -S $< > $@
# Create a symbol table from ELF output file.
$(OBJDIR)/%.sym: $(OBJDIR)/%.elf
$(E) " SYM $<"
$(E)$(NM) -n $< > $@
# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
$(TARGET).elf : $(OBJ)
$(E) " LINK $@"
$(Q)$(CC) $(ALL_CFLAGS) $^ --output $@ $(LDFLAGS)
# Compile: create object files from C source files.
$(OBJDIR)/%.o : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(E) " CC $<"
$(Q)$(CC) -c $(ALL_CFLAGS) $< -o $@
# Compile: create assembler files from C source files.
$(OBJDIR)/%.s : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -S $(ALL_CFLAGS) $< -o $@
# Assemble: create object files from assembler source files.
$(OBJDIR)/%.o : %.S | $(OBJDIR) $(OBJDIR)/autoconf.h
$(E) " AS $<"
$(Q)$(CC) -c $(ALL_ASFLAGS) $< -o $@
# Create preprocessed source for use in sending a bug report.
$(OBJDIR)/%.i : %.c | $(OBJDIR) $(OBJDIR)/autoconf.h
$(CC) -E -mmcu=$(MCU) -I. $(CFLAGS) $< -o $@
# Create the output directory
$(OBJDIR) :
$(E) " MKDIR $(OBJDIR)"
$(Q)mkdir $(OBJDIR)
# Target: clean project.
clean: begin clean_list end
clean_list :
$(E) " CLEAN"
$(Q)$(REMOVE) $(TARGET).hex
$(Q)$(REMOVE) $(TARGET).bin
$(Q)$(REMOVE) $(TARGET).elf
$(Q)$(REMOVE) $(TARGET).map
$(Q)$(REMOVE) $(TARGET).sym
$(Q)$(REMOVE) $(TARGET).lss
$(Q)$(REMOVE) $(OBJ)
$(Q)$(REMOVE) $(OBJDIR)/autoconf.h
$(Q)$(REMOVE) $(OBJDIR)/*.bin
$(Q)$(REMOVE) $(LST)
$(Q)$(REMOVE) $(CSRC:.c=.s)
$(Q)$(REMOVE) $(CSRC:.c=.d)
$(Q)$(REMOVE) .dep/*
-$(Q)rmdir $(OBJDIR)
# Include the dependency files.
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter \
build elf hex lss sym clean clean_list

21
src/tests/bits.h
View File

@@ -1,21 +0,0 @@
#ifndef _ARM_BITS_H
#define _ARM_BITS_H
/* The classic macro */
#define BV(x) (1<<(x))
/* CM3 bit-band access macro - no error checks! */
#define BITBAND(addr,bit) \
(*((volatile unsigned long *)( \
((unsigned long)&(addr) & 0x01ffffff)*32 + \
(bit)*4 + 0x02000000 + ((unsigned long)&(addr) & 0xfe000000) \
)))
#define BITBAND_OFF(addr,offset,bit) \
(*((volatile unsigned long *)( \
(((unsigned long)&(addr) + offset) & 0x01ffffff)*32 + \
(bit)*4 + 0x02000000 + (((unsigned long)&(addr) + offset) & 0xfe000000) \
)))
#endif

540
src/tests/ccsbcs.c
View File

@@ -1,540 +0,0 @@
/*------------------------------------------------------------------------*/
/* Unicode - Local code bidirectional converter (C)ChaN, 2009 */
/* (SBCS code pages) */
/*------------------------------------------------------------------------*/
/* 437 U.S. (OEM)
/ 720 Arabic (OEM)
/ 1256 Arabic (Windows)
/ 737 Greek (OEM)
/ 1253 Greek (Windows)
/ 1250 Central Europe (Windows)
/ 775 Baltic (OEM)
/ 1257 Baltic (Windows)
/ 850 Multilingual Latin 1 (OEM)
/ 852 Latin 2 (OEM)
/ 1252 Latin 1 (Windows)
/ 855 Cyrillic (OEM)
/ 1251 Cyrillic (Windows)
/ 866 Russian (OEM)
/ 857 Turkish (OEM)
/ 1254 Turkish (Windows)
/ 858 Multilingual Latin 1 + Euro (OEM)
/ 862 Hebrew (OEM)
/ 1255 Hebrew (Windows)
/ 874 Thai (OEM, Windows)
/ 1258 Vietnam (OEM, Windows)
*/
#include "../ff.h"
#if _CODE_PAGE == 437
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP437(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7,
0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9,
0x00FF, 0x00D6, 0x00DC, 0x00A2, 0x00A3, 0x00A5, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA,
0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556,
0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B,
0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4,
0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248,
0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 720
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP720(0x80-0xFF) to Unicode conversion table */
0x0000, 0x0000, 0x00E9, 0x00E2, 0x0000, 0x00E0, 0x0000, 0x00E7,
0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x0000, 0x0000, 0x0000,
0x0000, 0x0651, 0x0652, 0x00F4, 0x00A4, 0x0640, 0x00FB, 0x00F9,
0x0621, 0x0622, 0x0623, 0x0624, 0x00A3, 0x0625, 0x0626, 0x0627,
0x0628, 0x0629, 0x062A, 0x062B, 0x062C, 0x062D, 0x062E, 0x062F,
0x0630, 0x0631, 0x0632, 0x0633, 0x0634, 0x0635, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556,
0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B,
0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x0636, 0x0637, 0x0638, 0x0639, 0x063A, 0x0641, 0x00B5, 0x0642,
0x0643, 0x0644, 0x0645, 0x0646, 0x0647, 0x0648, 0x0649, 0x064A,
0x2261, 0x064B, 0x064C, 0x064D, 0x064E, 0x064F, 0xO650, 0x2248,
0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 737
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP737(0x80-0xFF) to Unicode conversion table */
0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397, 0x0398,
0x0399, 0x039A, 0x039B, 0x039C, 0x039D, 0x039E, 0x039F, 0x03A0,
0x03A1, 0x03A3, 0x03A4, 0x03A5, 0x03A6, 0x03A7, 0x03A8, 0x03A9,
0x03B1, 0x03B2, 0x03B3, 0x03B4, 0x03B5, 0x03B6, 0x03B7, 0x03B8,
0x03B9, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BE, 0x03BF, 0x03C0,
0x03C1, 0x03C3, 0x03C2, 0x03C4, 0x03C5, 0x03C6, 0x03C7, 0x03C8,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556,
0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B,
0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03C9, 0x03AC, 0x03AD, 0x03AE, 0x03CA, 0x03AF, 0x03CC, 0x03CD,
0x03CB, 0x03CE, 0x0386, 0x0388, 0x0389, 0x038A, 0x038C, 0x038E,
0x038F, 0x00B1, 0x2265, 0x2264, 0x03AA, 0x03AB, 0x00F7, 0x2248,
0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 775
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP775(0x80-0xFF) to Unicode conversion table */
0x0106, 0x00FC, 0x00E9, 0x0101, 0x00E4, 0x0123, 0x00E5, 0x0107,
0x0142, 0x0113, 0x0156, 0x0157, 0x012B, 0x0179, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x014D, 0x00F6, 0x0122, 0x00A2, 0x015A,
0x015B, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x00A4,
0x0100, 0x012A, 0x00F3, 0x017B, 0x017C, 0x017A, 0x201D, 0x00A6,
0x00A9, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x0141, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x0104, 0x010C, 0x0118,
0x0116, 0x2563, 0x2551, 0x2557, 0x255D, 0x012E, 0x0160, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0172, 0x016A,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x017D,
0x0105, 0x010D, 0x0119, 0x0117, 0x012F, 0x0161, 0x0173, 0x016B,
0x017E, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x00D3, 0x00DF, 0x014C, 0x0143, 0x00F5, 0x00D5, 0x00B5, 0x0144,
0x0136, 0x0137, 0x013B, 0x013C, 0x0146, 0x0112, 0x0145, 0x2019,
0x00AD, 0x00B1, 0x201C, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x201E,
0x00B0, 0x2219, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 850
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP850(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7,
0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9,
0x00FF, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA,
0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0,
0x00A9, 0x2563, 0x2551, 0x2557, 0x255D, 0x00A2, 0x00A5, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x00F0, 0x00D0, 0x00CA, 0x00CB, 0x00C8, 0x0131, 0x00CD, 0x00CE,
0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00A6, 0x00CC, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x00FE,
0x00DE, 0x00DA, 0x00DB, 0x00D9, 0x00FD, 0x00DD, 0x00AF, 0x00B4,
0x00AD, 0x00B1, 0x2017, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8,
0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 852
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP852(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x016F, 0x0107, 0x00E7,
0x0142, 0x00EB, 0x0150, 0x0151, 0x00EE, 0x0179, 0x00C4, 0x0106,
0x00C9, 0x0139, 0x013A, 0x00F4, 0x00F6, 0x013D, 0x013E, 0x015A,
0x015B, 0x00D6, 0x00DC, 0x0164, 0x0165, 0x0141, 0x00D7, 0x010D,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x0104, 0x0105, 0x017D, 0x017E,
0x0118, 0x0119, 0x00AC, 0x017A, 0x010C, 0x015F, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x011A,
0x015E, 0x2563, 0x2551, 0x2557, 0x255D, 0x017B, 0x017C, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x0102, 0x0103,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x0111, 0x0110, 0x010E, 0x00CB, 0x010F, 0x0147, 0x00CD, 0x00CE,
0x011B, 0x2518, 0x250C, 0x2588, 0x2584, 0x0162, 0x016E, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x0143, 0x0144, 0x0148, 0x0160, 0x0161,
0x0154, 0x00DA, 0x0155, 0x0170, 0x00FD, 0x00DD, 0x0163, 0x00B4,
0x00AD, 0x02DD, 0x02DB, 0x02C7, 0x02D8, 0x00A7, 0x00F7, 0x00B8,
0x00B0, 0x00A8, 0x02D9, 0x0171, 0x0158, 0x0159, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 855
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP855(0x80-0xFF) to Unicode conversion table */
0x0452, 0x0402, 0x0453, 0x0403, 0x0451, 0x0401, 0x0454, 0x0404,
0x0455, 0x0405, 0x0456, 0x0406, 0x0457, 0x0407, 0x0458, 0x0408,
0x0459, 0x0409, 0x045A, 0x040A, 0x045B, 0x040B, 0x045C, 0x040C,
0x045E, 0x040E, 0x045F, 0x040F, 0x044E, 0x042E, 0x044A, 0x042A,
0x0430, 0x0410, 0x0431, 0x0411, 0x0446, 0x0426, 0x0434, 0x0414,
0x0435, 0x0415, 0x0444, 0x0424, 0x0433, 0x0413, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x0445, 0x0425, 0x0438,
0x0418, 0x2563, 0x2551, 0x2557, 0x255D, 0x0439, 0x0419, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x043A, 0x041A,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x043B, 0x041B, 0x043C, 0x041C, 0x043D, 0x041D, 0x043E, 0x041E,
0x043F, 0x2518, 0x250C, 0x2588, 0x2584, 0x041F, 0x044F, 0x2580,
0x042F, 0x0440, 0x0420, 0x0441, 0x0421, 0x0442, 0x0422, 0x0443,
0x0423, 0x0436, 0x0416, 0x0432, 0x0412, 0x044C, 0x042C, 0x2116,
0x00AD, 0x044B, 0x042B, 0x0437, 0x0417, 0x0448, 0x0428, 0x044D,
0x042D, 0x0449, 0x0429, 0x0447, 0x0427, 0x00A7, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 857
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP857(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7,
0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x0131, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9,
0x0130, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x015E, 0x015F,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x011E, 0x011F,
0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0,
0x00A9, 0x2563, 0x2551, 0x2557, 0x255D, 0x00A2, 0x00A5, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x00BA, 0x00AA, 0x00CA, 0x00CB, 0x00C8, 0x0000, 0x00CD, 0x00CE,
0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00A6, 0x00CC, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x0000,
0x00D7, 0x00DA, 0x00DB, 0x00D9, 0x00EC, 0x00FF, 0x00AF, 0x00B4,
0x00AD, 0x00B1, 0x0000, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8,
0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 858
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP858(0x80-0xFF) to Unicode conversion table */
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7,
0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9,
0x00FF, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA,
0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0,
0x00A9, 0x2563, 0x2551, 0x2557, 0x2550, 0x00A2, 0x00A5, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
0x00F0, 0x00D0, 0x00CA, 0x00CB, 0x00C8, 0x20AC, 0x00CD, 0x00CE,
0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00C6, 0x00CC, 0x2580,
0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x00FE,
0x00DE, 0x00DA, 0x00DB, 0x00D9, 0x00FD, 0x00DD, 0x00AF, 0x00B4,
0x00AD, 0x00B1, 0x2017, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8,
0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 862
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP862(0x80-0xFF) to Unicode conversion table */
0x05D0, 0x05D1, 0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7,
0x05D8, 0x05D9, 0x05DA, 0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF,
0x05E0, 0x05E1, 0x05E2, 0x05E3, 0x05E4, 0x05E5, 0x05E6, 0x05E7,
0x05E8, 0x05E9, 0x05EA, 0x00A2, 0x00A3, 0x00A5, 0x20A7, 0x0192,
0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA,
0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556,
0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B,
0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4,
0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248,
0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 866
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP866(0x80-0xFF) to Unicode conversion table */
0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417,
0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427,
0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437,
0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556,
0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F,
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B,
0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447,
0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F,
0x0401, 0x0451, 0x0404, 0x0454, 0x0407, 0x0457, 0x040E, 0x045E,
0x00B0, 0x2219, 0x00B7, 0x221A, 0x2116, 0x00A4, 0x25A0, 0x00A0
};
#elif _CODE_PAGE == 874
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP874(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x0000, 0x0000, 0x0000, 0x2026, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x00A0, 0x0E01, 0x0E02, 0x0E03, 0x0E04, 0x0E05, 0x0E06, 0x0E07,
0x0E08, 0x0E09, 0x0E0A, 0x0E0B, 0x0E0C, 0x0E0D, 0x0E0E, 0x0E0F,
0x0E10, 0x0E11, 0x0E12, 0x0E13, 0x0E14, 0x0E15, 0x0E16, 0x0E17,
0x0E18, 0x0E19, 0x0E1A, 0x0E1B, 0x0E1C, 0x0E1D, 0x0E1E, 0x0E1F,
0x0E20, 0x0E21, 0x0E22, 0x0E23, 0x0E24, 0x0E25, 0x0E26, 0x0E27,
0x0E28, 0x0E29, 0x0E2A, 0x0E2B, 0x0E2C, 0x0E2D, 0x0E2E, 0x0E2F,
0x0E30, 0x0E31, 0x0E32, 0x0E33, 0x0E34, 0x0E35, 0x0E36, 0x0E37,
0x0E38, 0x0E39, 0x0E3A, 0x0000, 0x0000, 0x0000, 0x0000, 0x0E3F,
0x0E40, 0x0E41, 0x0E42, 0x0E43, 0x0E44, 0x0E45, 0x0E46, 0x0E47,
0x0E48, 0x0E49, 0x0E4A, 0x0E4B, 0x0E4C, 0x0E4D, 0x0E4E, 0x0E4F,
0x0E50, 0x0E51, 0x0E52, 0x0E53, 0x0E54, 0x0E55, 0x0E56, 0x0E57,
0x0E58, 0x0E59, 0x0E5A, 0x0E5B, 0x0000, 0x0000, 0x0000, 0x0000
};
#elif _CODE_PAGE == 1250
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1250(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x201A, 0x0000, 0x201E, 0x2026, 0x2020, 0x2021,
0x0000, 0x2030, 0x0160, 0x2039, 0x015A, 0x0164, 0x017D, 0x0179,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x0000, 0x2122, 0x0161, 0x203A, 0x015B, 0x0165, 0x017E, 0x017A,
0x00A0, 0x02C7, 0x02D8, 0x0141, 0x00A4, 0x0104, 0x00A6, 0x00A7,
0x00A8, 0x00A9, 0x015E, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x017B,
0x00B0, 0x00B1, 0x02DB, 0x0142, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
0x00B8, 0x0105, 0x015F, 0x00BB, 0x013D, 0x02DD, 0x013E, 0x017C,
0x0154, 0x00C1, 0x00C2, 0x0102, 0x00C4, 0x0139, 0x0106, 0x00C7,
0x010C, 0x00C9, 0x0118, 0x00CB, 0x011A, 0x00CD, 0x00CE, 0x010E,
0x0110, 0x0143, 0x0147, 0x00D3, 0x00D4, 0x0150, 0x00D6, 0x00D7,
0x0158, 0x016E, 0x00DA, 0x0170, 0x00DC, 0x00DD, 0x0162, 0x00DF,
0x0155, 0x00E1, 0x00E2, 0x0103, 0x00E4, 0x013A, 0x0107, 0x00E7,
0x010D, 0x00E9, 0x0119, 0x00EB, 0x011B, 0x00ED, 0x00EE, 0x010F,
0x0111, 0x0144, 0x0148, 0x00F3, 0x00F4, 0x0151, 0x00F6, 0x00F7,
0x0159, 0x016F, 0x00FA, 0x0171, 0x00FC, 0x00FD, 0x0163, 0x02D9
};
#elif _CODE_PAGE == 1251
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1251(0x80-0xFF) to Unicode conversion table */
0x0402, 0x0403, 0x201A, 0x0453, 0x201E, 0x2026, 0x2020, 0x2021,
0x20AC, 0x2030, 0x0409, 0x2039, 0x040A, 0x040C, 0x040B, 0x040F,
0x0452, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x0000, 0x2111, 0x0459, 0x203A, 0x045A, 0x045C, 0x045B, 0x045F,
0x00A0, 0x040E, 0x045E, 0x0408, 0x00A4, 0x0490, 0x00A6, 0x00A7,
0x0401, 0x00A9, 0x0404, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x0407,
0x00B0, 0x00B1, 0x0406, 0x0456, 0x0491, 0x00B5, 0x00B6, 0x00B7,
0x0451, 0x2116, 0x0454, 0x00BB, 0x0458, 0x0405, 0x0455, 0x0457,
0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417,
0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427,
0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437,
0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447,
0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F
};
#elif _CODE_PAGE == 1252
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1252(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x201A, 0x0192, 0x201E, 0x2026, 0x2020, 0x2021,
0x02C6, 0x2030, 0x0160, 0x2039, 0x0152, 0x0000, 0x017D, 0x0000,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x02DC, 0x2122, 0x0161, 0x203A, 0x0153, 0x0000, 0x017E, 0x0178,
0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
0x00A8, 0x00A9, 0x00AA, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
0x00B8, 0x00B9, 0x00BA, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00BF,
0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
0x00D0, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x00D7,
0x00D8, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x00DD, 0x00DE, 0x00DF,
0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
0x00F0, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x00F7,
0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x00FD, 0x00FE, 0x00FF
};
#elif _CODE_PAGE == 1253
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1253(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x201A, 0x0192, 0x201E, 0x2026, 0x2020, 0x2021,
0x0000, 0x2030, 0x0000, 0x2039, 0x000C, 0x0000, 0x0000, 0x0000,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x0000, 0x2122, 0x0000, 0x203A, 0x0000, 0x0000, 0x0000, 0x0000,
0x00A0, 0x0385, 0x0386, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
0x00A8, 0x00A9, 0x0000, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x2015,
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x0384, 0x00B5, 0x00B6, 0x00B7,
0x0388, 0x0389, 0x038A, 0x00BB, 0x038C, 0x00BD, 0x038E, 0x038F,
0x0390, 0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397,
0x0398, 0x0399, 0x039A, 0x039B, 0x039C, 0x039D, 0x039E, 0x039F,
0x03A0, 0x03A1, 0x0000, 0x03A3, 0x03A4, 0x03A5, 0x03A6, 0x03A7,
0x03A8, 0x03A9, 0x03AA, 0x03AD, 0x03AC, 0x03AD, 0x03AE, 0x03AF,
0x03B0, 0x03B1, 0x03B2, 0x03B3, 0x03B4, 0x03B5, 0x03B6, 0x03B7,
0x03B8, 0x03B9, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BE, 0x03BF,
0x03C0, 0x03C1, 0x03C2, 0x03C3, 0x03C4, 0x03C5, 0x03C6, 0x03C7,
0x03C8, 0x03C9, 0x03CA, 0x03CB, 0x03CC, 0x03CD, 0x03CE, 0x0000
};
#elif _CODE_PAGE == 1254
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1254(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x210A, 0x0192, 0x201E, 0x2026, 0x2020, 0x2021,
0x02C6, 0x2030, 0x0160, 0x2039, 0x0152, 0x0000, 0x0000, 0x0000,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x02DC, 0x2122, 0x0161, 0x203A, 0x0153, 0x0000, 0x0000, 0x0178,
0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
0x00A8, 0x00A9, 0x00AA, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
0x00B8, 0x00B9, 0x00BA, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00BF,
0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
0x011E, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x00D7,
0x00D8, 0x00D9, 0x00DA, 0x00BD, 0x00DC, 0x0130, 0x015E, 0x00DF,
0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
0x011F, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x00F7,
0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x0131, 0x015F, 0x00FF
};
#elif _CODE_PAGE == 1255
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1255(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x201A, 0x0192, 0x201E, 0x2026, 0x2020, 0x2021,
0x02C6, 0x2030, 0x0000, 0x2039, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x02DC, 0x2122, 0x0000, 0x203A, 0x0000, 0x0000, 0x0000, 0x0000,
0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
0x00A8, 0x00A9, 0x00D7, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
0x00B8, 0x00B9, 0x00F7, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00BF,
0x05B0, 0x05B1, 0x05B2, 0x05B3, 0x05B4, 0x05B5, 0x05B6, 0x05B7,
0x05B8, 0x05B9, 0x0000, 0x05BB, 0x05BC, 0x05BD, 0x05BE, 0x05BF,
0x05C0, 0x05C1, 0x05C2, 0x05C3, 0x05F0, 0x05F1, 0x05F2, 0x05F3,
0x05F4, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x05D0, 0x05D1, 0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7,
0x05D8, 0x05D9, 0x05DA, 0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF,
0x05E0, 0x05E1, 0x05E2, 0x05E3, 0x05E4, 0x05E5, 0x05E6, 0x05E7,
0x05E8, 0x05E9, 0x05EA, 0x0000, 0x0000, 0x200E, 0x200F, 0x0000
};
#elif _CODE_PAGE == 1256
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1256(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x067E, 0x201A, 0x0192, 0x201E, 0x2026, 0x2020, 0x2021,
0x02C6, 0x2030, 0x0679, 0x2039, 0x0152, 0x0686, 0x0698, 0x0688,
0x06AF, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x06A9, 0x2122, 0x0691, 0x203A, 0x0153, 0x200C, 0x200D, 0x06BA,
0x00A0, 0x060C, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
0x00A8, 0x00A9, 0x06BE, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
0x00B8, 0x00B9, 0x061B, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x061F,
0x06C1, 0x0621, 0x0622, 0x0623, 0x0624, 0x0625, 0x0626, 0x0627,
0x0628, 0x0629, 0x062A, 0x062B, 0x062C, 0x062D, 0x062E, 0x062F,
0x0630, 0x0631, 0x0632, 0x0633, 0x0634, 0x0635, 0x0636, 0x00D7,
0x0637, 0x0638, 0x0639, 0x063A, 0x0640, 0x0640, 0x0642, 0x0643,
0x00E0, 0x0644, 0x00E2, 0x0645, 0x0646, 0x0647, 0x0648, 0x00E7,
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x0649, 0x064A, 0x00EE, 0x00EF,
0x064B, 0x064C, 0x064D, 0x064E, 0x00F4, 0x064F, 0x0650, 0x00F7,
0x0651, 0x00F9, 0x0652, 0x00FB, 0x00FC, 0x200E, 0x200F, 0x06D2
}
#elif _CODE_PAGE == 1257
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1257(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x201A, 0x0000, 0x201E, 0x2026, 0x2020, 0x2021,
0x0000, 0x2030, 0x0000, 0x2039, 0x0000, 0x00A8, 0x02C7, 0x00B8,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x0000, 0x2122, 0x0000, 0x203A, 0x0000, 0x00AF, 0x02DB, 0x0000,
0x00A0, 0x0000, 0x00A2, 0x00A3, 0x00A4, 0x0000, 0x00A6, 0x00A7,
0x00D8, 0x00A9, 0x0156, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
0x00B8, 0x00B9, 0x0157, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00E6,
0x0104, 0x012E, 0x0100, 0x0106, 0x00C4, 0x00C5, 0x0118, 0x0112,
0x010C, 0x00C9, 0x0179, 0x0116, 0x0122, 0x0136, 0x012A, 0x013B,
0x0160, 0x0143, 0x0145, 0x00D3, 0x014C, 0x00D5, 0x00D6, 0x00D7,
0x0172, 0x0141, 0x015A, 0x016A, 0x00DC, 0x017B, 0x017D, 0x00DF,
0x0105, 0x012F, 0x0101, 0x0107, 0x00E4, 0x00E5, 0x0119, 0x0113,
0x010D, 0x00E9, 0x017A, 0x0117, 0x0123, 0x0137, 0x012B, 0x013C,
0x0161, 0x0144, 0x0146, 0x00F3, 0x014D, 0x00F5, 0x00F6, 0x00F7,
0x0173, 0x014E, 0x015B, 0x016B, 0x00FC, 0x017C, 0x017E, 0x02D9
};
#elif _CODE_PAGE == 1258
#define _TBLDEF 1
static
const WCHAR Tbl[] = { /* CP1258(0x80-0xFF) to Unicode conversion table */
0x20AC, 0x0000, 0x201A, 0x0192, 0x201E, 0x2026, 0x2020, 0x2021,
0x02C6, 0x2030, 0x0000, 0x2039, 0x0152, 0x0000, 0x0000, 0x0000,
0x0000, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
0x02DC, 0x2122, 0x0000, 0x203A, 0x0153, 0x0000, 0x0000, 0x0178,
0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
0x00A8, 0x00A9, 0x00AA, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
0x00B8, 0x00B9, 0x00BA, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00BF,
0x00C0, 0x00C1, 0x00C2, 0x0102, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x0300, 0x00CD, 0x00CE, 0x00CF,
0x0110, 0x00D1, 0x0309, 0x00D3, 0x00D4, 0x01A0, 0x00D6, 0x00D7,
0x00D8, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x01AF, 0x0303, 0x00DF,
0x00E0, 0x00E1, 0x00E2, 0x0103, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x0301, 0x00ED, 0x00EE, 0x00EF,
0x0111, 0x00F1, 0x0323, 0x00F3, 0x00F4, 0x01A1, 0x00F6, 0x00F7,
0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x01B0, 0x20AB, 0x00FF
};
#endif
#if !_TBLDEF || !_USE_LFN
#error This file is not needed in current configuration. Remove from the project.
#endif
WCHAR ff_convert ( /* Converted character, Returns zero on error */
WCHAR src, /* Character code to be converted */
UINT dir /* 0: Unicode to OEMCP, 1: OEMCP to Unicode */
)
{
WCHAR c;
if (src < 0x80) { /* ASCII */
c = src;
} else {
if (dir) { /* OEMCP to Unicode */
c = (src >= 0x100) ? 0 : Tbl[src - 0x80];
} else { /* Unicode to OEMCP */
for (c = 0; c < 0x80; c++) {
if (src == Tbl[c]) break;
}
c = (c + 0x80) & 0xFF;
}
}
return c;
}
WCHAR ff_wtoupper ( /* Upper converted character */
WCHAR chr /* Input character */
)
{
static const WCHAR tbl_lower[] = { 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0xA1, 0x00A2, 0x00A3, 0x00A5, 0x00AC, 0x00AF, 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0x0FF, 0x101, 0x103, 0x105, 0x107, 0x109, 0x10B, 0x10D, 0x10F, 0x111, 0x113, 0x115, 0x117, 0x119, 0x11B, 0x11D, 0x11F, 0x121, 0x123, 0x125, 0x127, 0x129, 0x12B, 0x12D, 0x12F, 0x131, 0x133, 0x135, 0x137, 0x13A, 0x13C, 0x13E, 0x140, 0x142, 0x144, 0x146, 0x148, 0x14B, 0x14D, 0x14F, 0x151, 0x153, 0x155, 0x157, 0x159, 0x15B, 0x15D, 0x15F, 0x161, 0x163, 0x165, 0x167, 0x169, 0x16B, 0x16D, 0x16F, 0x171, 0x173, 0x175, 0x177, 0x17A, 0x17C, 0x17E, 0x192, 0x3B1, 0x3B2, 0x3B3, 0x3B4, 0x3B5, 0x3B6, 0x3B7, 0x3B8, 0x3B9, 0x3BA, 0x3BB, 0x3BC, 0x3BD, 0x3BE, 0x3BF, 0x3C0, 0x3C1, 0x3C3, 0x3C4, 0x3C5, 0x3C6, 0x3C7, 0x3C8, 0x3C9, 0x3CA, 0x430, 0x431, 0x432, 0x433, 0x434, 0x435, 0x436, 0x437, 0x438, 0x439, 0x43A, 0x43B, 0x43C, 0x43D, 0x43E, 0x43F, 0x440, 0x441, 0x442, 0x443, 0x444, 0x445, 0x446, 0x447, 0x448, 0x449, 0x44A, 0x44B, 0x44C, 0x44D, 0x44E, 0x44F, 0x451, 0x452, 0x453, 0x454, 0x455, 0x456, 0x457, 0x458, 0x459, 0x45A, 0x45B, 0x45C, 0x45E, 0x45F, 0x2170, 0x2171, 0x2172, 0x2173, 0x2174, 0x2175, 0x2176, 0x2177, 0x2178, 0x2179, 0x217A, 0x217B, 0x217C, 0x217D, 0x217E, 0x217F, 0xFF41, 0xFF42, 0xFF43, 0xFF44, 0xFF45, 0xFF46, 0xFF47, 0xFF48, 0xFF49, 0xFF4A, 0xFF4B, 0xFF4C, 0xFF4D, 0xFF4E, 0xFF4F, 0xFF50, 0xFF51, 0xFF52, 0xFF53, 0xFF54, 0xFF55, 0xFF56, 0xFF57, 0xFF58, 0xFF59, 0xFF5A, 0 };
static const WCHAR tbl_upper[] = { 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0x21, 0xFFE0, 0xFFE1, 0xFFE5, 0xFFE2, 0xFFE3, 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0x178, 0x100, 0x102, 0x104, 0x106, 0x108, 0x10A, 0x10C, 0x10E, 0x110, 0x112, 0x114, 0x116, 0x118, 0x11A, 0x11C, 0x11E, 0x120, 0x122, 0x124, 0x126, 0x128, 0x12A, 0x12C, 0x12E, 0x130, 0x132, 0x134, 0x136, 0x139, 0x13B, 0x13D, 0x13F, 0x141, 0x143, 0x145, 0x147, 0x14A, 0x14C, 0x14E, 0x150, 0x152, 0x154, 0x156, 0x158, 0x15A, 0x15C, 0x15E, 0x160, 0x162, 0x164, 0x166, 0x168, 0x16A, 0x16C, 0x16E, 0x170, 0x172, 0x174, 0x176, 0x179, 0x17B, 0x17D, 0x191, 0x391, 0x392, 0x393, 0x394, 0x395, 0x396, 0x397, 0x398, 0x399, 0x39A, 0x39B, 0x39C, 0x39D, 0x39E, 0x39F, 0x3A0, 0x3A1, 0x3A3, 0x3A4, 0x3A5, 0x3A6, 0x3A7, 0x3A8, 0x3A9, 0x3AA, 0x410, 0x411, 0x412, 0x413, 0x414, 0x415, 0x416, 0x417, 0x418, 0x419, 0x41A, 0x41B, 0x41C, 0x41D, 0x41E, 0x41F, 0x420, 0x421, 0x422, 0x423, 0x424, 0x425, 0x426, 0x427, 0x428, 0x429, 0x42A, 0x42B, 0x42C, 0x42D, 0x42E, 0x42F, 0x401, 0x402, 0x403, 0x404, 0x405, 0x406, 0x407, 0x408, 0x409, 0x40A, 0x40B, 0x40C, 0x40E, 0x40F, 0x2160, 0x2161, 0x2162, 0x2163, 0x2164, 0x2165, 0x2166, 0x2167, 0x2168, 0x2169, 0x216A, 0x216B, 0x216C, 0x216D, 0x216E, 0x216F, 0xFF21, 0xFF22, 0xFF23, 0xFF24, 0xFF25, 0xFF26, 0xFF27, 0xFF28, 0xFF29, 0xFF2A, 0xFF2B, 0xFF2C, 0xFF2D, 0xFF2E, 0xFF2F, 0xFF30, 0xFF31, 0xFF32, 0xFF33, 0xFF34, 0xFF35, 0xFF36, 0xFF37, 0xFF38, 0xFF39, 0xFF3A, 0 };
int i;
for (i = 0; tbl_lower[i] && chr != tbl_lower[i]; i++) ;
return tbl_lower[i] ? tbl_upper[i] : chr;
}

76
src/tests/cic.c
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@@ -1,76 +0,0 @@
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include "bits.h"
#include "config.h"
#include "uart.h"
#include "cic.h"
char *cicstatenames[4] = { "CIC_OK", "CIC_FAIL", "CIC_PAIR", "CIC_SCIC" };
void print_cic_state() {
printf("CIC state: %s\n", get_cic_statename(get_cic_state()));
}
inline char *get_cic_statename(enum cicstates state) {
return cicstatenames[state];
}
enum cicstates get_cic_state() {
uint32_t count;
uint32_t togglecount = 0;
uint8_t state, state_old;
state_old = BITBAND(SNES_CIC_STATUS_REG->FIOPIN, SNES_CIC_STATUS_BIT);
/* this loop samples at ~10MHz */
for(count=0; count<CIC_SAMPLECOUNT; count++) {
state = BITBAND(SNES_CIC_STATUS_REG->FIOPIN, SNES_CIC_STATUS_BIT);
if(state != state_old) {
togglecount++;
}
state_old = state;
}
/* CIC_TOGGLE_THRESH_PAIR > CIC_TOGGLE_THRESH_SCIC */
if(togglecount > CIC_TOGGLE_THRESH_PAIR) {
return CIC_PAIR;
} else if(togglecount > CIC_TOGGLE_THRESH_SCIC) {
return CIC_SCIC;
} else if(state) {
return CIC_OK;
} else return CIC_FAIL;
}
void cic_init(int allow_pairmode) {
BITBAND(SNES_CIC_PAIR_REG->FIODIR, SNES_CIC_PAIR_BIT) = 1;
if(allow_pairmode) {
BITBAND(SNES_CIC_PAIR_REG->FIOCLR, SNES_CIC_PAIR_BIT) = 1;
} else {
BITBAND(SNES_CIC_PAIR_REG->FIOSET, SNES_CIC_PAIR_BIT) = 1;
}
BITBAND(SNES_CIC_D0_REG->FIODIR, SNES_CIC_D0_BIT) = 0;
BITBAND(SNES_CIC_D1_REG->FIODIR, SNES_CIC_D1_BIT) = 0;
}
/* prepare GPIOs for pair mode + set initial modes */
void cic_pair(int init_vmode, int init_d4) {
cic_videomode(init_vmode);
cic_d4(init_d4);
BITBAND(SNES_CIC_D0_REG->FIODIR, SNES_CIC_D0_BIT) = 1;
BITBAND(SNES_CIC_D1_REG->FIODIR, SNES_CIC_D1_BIT) = 1;
}
void cic_videomode(int value) {
if(value) {
BITBAND(SNES_CIC_D0_REG->FIOSET, SNES_CIC_D0_BIT) = 1;
} else {
BITBAND(SNES_CIC_D0_REG->FIOCLR, SNES_CIC_D0_BIT) = 1;
}
}
void cic_d4(int value) {
if(value) {
BITBAND(SNES_CIC_D1_REG->FIOSET, SNES_CIC_D1_BIT) = 1;
} else {
BITBAND(SNES_CIC_D1_REG->FIOCLR, SNES_CIC_D1_BIT) = 1;
}
}

23
src/tests/cic.h
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@@ -1,23 +0,0 @@
#ifndef _CIC_H
#define _CIC_H
#define CIC_SAMPLECOUNT (100000)
#define CIC_TOGGLE_THRESH_PAIR (2500)
#define CIC_TOGGLE_THRESH_SCIC (10)
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include "bits.h"
enum cicstates { CIC_OK = 0, CIC_FAIL, CIC_PAIR, CIC_SCIC };
enum cic_region { CIC_NTSC = 0, CIC_PAL };
void print_cic_state(void);
char *get_cic_statename(enum cicstates state);
enum cicstates get_cic_state(void);
void cic_init(int allow_pairmode);
void cic_pair(int init_vmode, int init_d4);
void cic_videomode(int value);
void cic_d4(int value);
#endif

576
src/tests/cli.c
View File

@@ -1,576 +0,0 @@
/* tapplay - TAP file playback for sd2iec hardware
Copyright (C) 2009 Ingo Korb <ingo@akana.de>
Inspiration and low-level SD/MMC access based on code from MMC2IEC
by Lars Pontoppidan et al., see sdcard.c|h and config.h.
FAT filesystem access based on code from ChaN and Jim Brain, see ff.c|h.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License only.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
cli.c: The command line interface
*/
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include <arm/bits.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <string.h>
#include <stdint.h>
#include <stdlib.h>
#include "config.h"
#include "diskio.h"
#include "ff.h"
#include "timer.h"
#include "uart.h"
#include "fileops.h"
#include "memory.h"
#include "snes.h"
#include "fpga.h"
#include "fpga_spi.h"
#include "cic.h"
#include "xmodem.h"
#include "rtc.h"
#include "cli.h"
#define MAX_LINE 250
/* Variables */
static char cmdbuffer[MAX_LINE+1];
static char *curchar;
/* Word lists */
static char command_words[] =
"cd\0reset\0sreset\0dir\0ls\0test\0resume\0loadrom\0loadraw\0saveraw\0put\0rm\0d4\0vmode\0mapper\0settime\0time\0setfeature\0hexdump\0w8\0w16\0memsel\0";
enum { CMD_CD = 0, CMD_RESET, CMD_SRESET, CMD_DIR, CMD_LS, CMD_TEST, CMD_RESUME, CMD_LOADROM, CMD_LOADRAW, CMD_SAVERAW, CMD_PUT, CMD_RM, CMD_D4, CMD_VMODE, CMD_MAPPER, CMD_SETTIME, CMD_TIME, CMD_SETFEATURE, CMD_HEXDUMP, CMD_W8, CMD_W16, CMD_MEMSEL };
/* ------------------------------------------------------------------------- */
/* Parse functions */
/* ------------------------------------------------------------------------- */
/* Skip spaces at curchar */
static uint8_t skip_spaces(void) {
uint8_t res = (*curchar == ' ' || *curchar == 0);
while (*curchar == ' ')
curchar++;
return res;
}
/* Parse the string in curchar for an integer with bounds [lower,upper] */
static int32_t parse_unsigned(uint32_t lower, uint32_t upper, uint8_t base) {
char *end;
uint32_t result;
if (strlen(curchar) == 1 && *curchar == '?') {
printf("Number between %ld[0x%lx] and %ld[0x%lx] expected\n",lower,lower,upper,upper);
return -2;
}
result = strtoul(curchar, &end, base);
if ((*end != ' ' && *end != 0) || errno != 0) {
printf("Invalid numeric argument\n");
return -1;
}
curchar = end;
skip_spaces();
if (result < lower || result > upper) {
printf("Numeric argument out of range (%ld..%ld)\n",lower,upper);
return -1;
}
return result;
}
/* Parse the string starting with curchar for a word in wordlist */
static int8_t parse_wordlist(char *wordlist) {
uint8_t i, matched;
char *cur, *ptr;
char c;
i = 0;
ptr = wordlist;
// Command list on "?"
if (strlen(curchar) == 1 && *curchar == '?') {
printf("Commands available: \n ");
while (1) {
c = *ptr++;
if (c == 0) {
if (*ptr == 0) {
printf("\n");
return -2;
} else {
printf("\n ");
}
} else
uart_putc(c);
}
}
while (1) {
cur = curchar;
matched = 1;
c = *ptr;
do {
// If current word list character is \0: No match found
if (c == 0) {
printf("Unknown word: %s\n",curchar);
return -1;
}
if (tolower(c) != tolower(*cur)) {
// Check for end-of-word
if (cur != curchar && (*cur == ' ' || *cur == 0)) {
// Partial match found, return that
break;
} else {
matched = 0;
break;
}
}
ptr++;
cur++;
c = *ptr;
} while (c != 0);
if (matched) {
char *tmp = curchar;
curchar = cur;
// Return match only if whitespace or end-of-string follows
// (avoids mismatching partial words)
if (skip_spaces()) {
return i;
} else {
printf("Unknown word: %s\n(use ? for help)\n",tmp);
return -1;
}
} else {
// Try next word in list
i++;
while (*ptr++ != 0) ;
}
}
}
/* Read a line from serial, uses cmdbuffer as storage */
static char *getline(char *prompt) {
int i=0;
char c;
printf("\n%s",prompt);
memset(cmdbuffer,0,sizeof(cmdbuffer));
while (1) {
c = uart_getc();
if (c == 13)
break;
if (c == 27 || c == 3) {
printf("\\\n%s",prompt);
i = 0;
memset(cmdbuffer,0,sizeof(cmdbuffer));
continue;
}
if (c == 127 || c == 8) {
if (i > 0) {
i--;
uart_putc(8); // backspace
uart_putc(' '); // erase character
uart_putc(8); // backspace
} else
continue;
} else {
if (i < sizeof(cmdbuffer)-1) {
cmdbuffer[i++] = c;
uart_putc(c);
}
}
}
cmdbuffer[i] = 0;
return cmdbuffer;
}
/* ------------------------------------------------------------------------- */
/* Command functions */
/* ------------------------------------------------------------------------- */
/* Reset */
static void cmd_reset(void) {
/* force watchdog reset */
LPC_WDT->WDTC = 256; // minimal timeout
LPC_WDT->WDCLKSEL = BV(31); // internal RC, lock register
LPC_WDT->WDMOD = BV(0) | BV(1); // enable watchdog and reset-by-watchdog
LPC_WDT->WDFEED = 0xaa;
LPC_WDT->WDFEED = 0x55; // initial feed to really enable WDT
}
/* Show the contents of the current directory */
static void cmd_show_directory(void) {
FRESULT res;
DIR dh;
FILINFO finfo;
uint8_t *name;
f_getcwd((TCHAR*)file_lfn, 255);
res = f_opendir(&dh, (TCHAR*)file_lfn);
if (res != FR_OK) {
printf("f_opendir failed, result %d\n",res);
return;
}
finfo.lfname = (TCHAR*)file_lfn;
finfo.lfsize = 255;
do {
/* Read the next entry */
res = f_readdir(&dh, &finfo);
if (res != FR_OK) {
printf("f_readdir failed, result %d\n",res);
return;
}
/* Abort if none was found */
if (!finfo.fname[0])
break;
/* Skip volume labels */
if (finfo.fattrib & AM_VOL)
continue;
/* Select between LFN and 8.3 name */
if (finfo.lfname[0])
name = (uint8_t*)finfo.lfname;
else {
name = (uint8_t*)finfo.fname;
strlwr((char *)name);
}
printf("%s",name);
/* Directory indicator (Unix-style) */
if (finfo.fattrib & AM_DIR)
uart_putc('/');
printf("\n");
} while (finfo.fname[0]);
}
static void cmd_loadrom(void) {
uint32_t address = 0;
uint8_t flags = LOADROM_WITH_SRAM | LOADROM_WITH_RESET;
load_rom((uint8_t*)curchar, address, flags);
}
static void cmd_loadraw(void) {
uint32_t address = parse_unsigned(0,16777216,16);
load_sram((uint8_t*)curchar, address);
}
static void cmd_saveraw(void) {
uint32_t address = parse_unsigned(0,16777216,16);
uint32_t length = parse_unsigned(0,16777216,16);
save_sram((uint8_t*)curchar, length, address);
}
static void cmd_d4(void) {
int32_t hz;
if(get_cic_state() != CIC_PAIR) {
printf("not in pair mode\n");
} else {
hz = parse_unsigned(50,60,10);
if(hz==50) {
cic_d4(CIC_PAL);
} else {
cic_d4(CIC_NTSC);
}
printf("ok\n");
}
}
static void cmd_vmode(void) {
int32_t hz;
if(get_cic_state() != CIC_PAIR) {
printf("not in pair mode\n");
} else {
hz = parse_unsigned(50,60,10);
if(hz==50) {
cic_videomode(CIC_PAL);
} else {
cic_videomode(CIC_NTSC);
}
printf("ok\n");
}
}
void cmd_put(void) {
if(*curchar != 0) {
file_open((uint8_t*)curchar, FA_CREATE_ALWAYS | FA_WRITE);
if(file_res) {
printf("FAIL: error opening file %s\n", curchar);
} else {
printf("OK, start xmodem transfer now.\n");
xmodem_rxfile(&file_handle);
}
file_close();
} else {
printf("Usage: put <filename>\n");
}
}
void cmd_rm(void) {
FRESULT res = f_unlink(curchar);
if(res) printf("Error %d removing %s\n", res, curchar);
}
void cmd_mapper(void) {
int32_t mapper;
mapper = parse_unsigned(0,7,10);
set_mapper((uint8_t)mapper & 0x7);
printf("mapper set to %ld\n", mapper);
}
void cmd_sreset(void) {
if(*curchar != 0) {
int32_t resetstate;
resetstate = parse_unsigned(0,1,10);
snes_reset(resetstate);
} else {
snes_reset(1);
delay_ms(20);
snes_reset(0);
}
}
void cmd_settime(void) {
struct tm time;
if(strlen(curchar) != 4+2+2 + 2+2+2) {
printf("invalid time format (need YYYYMMDDhhmmss)\n");
} else {
time.tm_sec = atoi(curchar+4+2+2+2+2);
curchar[4+2+2+2+2] = 0;
time.tm_min = atoi(curchar+4+2+2+2);
curchar[4+2+2+2] = 0;
time.tm_hour = atoi(curchar+4+2+2);
curchar[4+2+2] = 0;
time.tm_mday = atoi(curchar+4+2);
curchar[4+2] = 0;
time.tm_mon = atoi(curchar+4);
curchar[4] = 0;
time.tm_year = atoi(curchar);
set_rtc(&time);
}
}
void cmd_time(void) {
struct tm time;
read_rtc(&time);
printf("%04d-%02d-%02d %02d:%02d:%02d\n", time.tm_year, time.tm_mon,
time.tm_mday, time.tm_hour, time.tm_min, time.tm_sec);
}
void cmd_setfeature(void) {
uint8_t feat = parse_unsigned(0, 255, 16);
fpga_set_features(feat);
}
void cmd_hexdump(void) {
uint32_t offset = parse_unsigned(0, 16777215, 16);
uint32_t len = parse_unsigned(0, 16777216, 16);
sram_hexdump(offset, len);
}
void cmd_w8(void) {
uint32_t offset = parse_unsigned(0, 16777215, 16);
uint8_t val = parse_unsigned(0, 255, 16);
sram_writebyte(val, offset);
}
void cmd_w16(void) {
uint32_t offset = parse_unsigned(0, 16777215, 16);
uint16_t val = parse_unsigned(0, 65535, 16);
sram_writeshort(val, offset);
}
void cmd_memsel(void) {
uint8_t unit = parse_unsigned(0,1,10);
fpga_select_mem(unit);
}
/* ------------------------------------------------------------------------- */
/* CLI interface functions */
/* ------------------------------------------------------------------------- */
void cli_init(void) {
}
void cli_entrycheck() {
if(uart_gotc() && uart_getc() == 27) {
printf("*** BREAK\n");
cli_loop();
}
}
void cli_loop(void) {
snes_reset(1);
while (1) {
curchar = getline(">");
printf("\n");
/* Process medium changes before executing the command */
if (disk_state != DISK_OK && disk_state != DISK_REMOVED) {
FRESULT res;
printf("Medium changed... ");
res = f_mount(0,&fatfs);
if (res != FR_OK) {
printf("Failed to mount new medium, result %d\n",res);
} else {
printf("Ok\n");
}
}
/* Remove whitespace */
while (*curchar == ' ') curchar++;
while (strlen(curchar) > 0 && curchar[strlen(curchar)-1] == ' ')
curchar[strlen(curchar)-1] = 0;
/* Ignore empty lines */
if (strlen(curchar) == 0)
continue;
/* Parse command */
int8_t command = parse_wordlist(command_words);
if (command < 0)
continue;
FRESULT res;
switch (command) {
case CMD_CD:
#if _FS_RPATH
if (strlen(curchar) == 0) {
f_getcwd((TCHAR*)file_lfn, 255);
printf("%s\n",file_lfn);
break;
}
res = f_chdir((const TCHAR *)curchar);
if (res != FR_OK) {
printf("chdir %s failed with result %d\n",curchar,res);
} else {
printf("Ok.\n");
}
#else
printf("cd not supported.\n");
res;
#endif
break;
case CMD_RESET:
cmd_reset();
break;
case CMD_SRESET:
cmd_sreset();
break;
case CMD_DIR:
case CMD_LS:
cmd_show_directory();
break;
case CMD_RESUME:
return;
break;
case CMD_LOADROM:
cmd_loadrom();
break;
case CMD_LOADRAW:
cmd_loadraw();
break;
case CMD_SAVERAW:
cmd_saveraw();
break;
case CMD_RM:
cmd_rm();
break;
case CMD_D4:
cmd_d4();
break;
case CMD_VMODE:
cmd_vmode();
break;
case CMD_PUT:
cmd_put();
break;
case CMD_MAPPER:
cmd_mapper();
break;
case CMD_SETTIME:
cmd_settime();
break;
case CMD_TIME:
cmd_time();
break;
case CMD_TEST:
testbattery();
break;
case CMD_SETFEATURE:
cmd_setfeature();
break;
case CMD_HEXDUMP:
cmd_hexdump();
break;
case CMD_W8:
cmd_w8();
break;
case CMD_W16:
cmd_w16();
break;
case CMD_MEMSEL:
cmd_memsel();
break;
}
}
}

34
src/tests/cli.h
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@@ -1,34 +0,0 @@
/* tapplay - TAP file playback for sd2iec hardware
Copyright (C) 2009 Ingo Korb <ingo@akana.de>
Inspiration and low-level SD/MMC access based on code from MMC2IEC
by Lars Pontoppidan et al., see sdcard.c|h and config.h.
FAT filesystem access based on code from ChaN and Jim Brain, see ff.c|h.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License only.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
cli.h: Definitions for cli.c
*/
#ifndef CLI_H
#define CLI_H
void cli_init(void);
void cli_loop(void);
void cli_entrycheck(void);
#endif

109
src/tests/clock.c
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@@ -1,109 +0,0 @@
/* ___DISCLAIMER___ */
/* clock.c: PLL, CCLK, PCLK controls */
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include "clock.h"
#include "bits.h"
#include "uart.h"
void clock_disconnect() {
disconnectPLL0();
disablePLL0();
}
void clock_init() {
/* set flash access time to 5 clks (80<f<=100MHz) */
setFlashAccessTime(5);
/* setup PLL0 for ~44100*256*8 Hz
Base clock: 12MHz
Multiplier: 429
Pre-Divisor: 19
Divisor: 6
(want: 90316800, get: 90315789.47)
-> DAC freq = 44099.5 Hz
-> FPGA freq = 11289473.7Hz
First, disable and disconnect PLL0.
*/
// clock_disconnect();
/* PLL is disabled and disconnected. setup PCLK NOW as it cannot be changed
reliably with PLL0 connected.
see:
http://ics.nxp.com/support/documents/microcontrollers/pdf/errata.lpc1754.pdf
*/
/* continue with PLL0 setup:
enable the xtal oscillator and wait for it to become stable
set the oscillator as clk source for PLL0
set PLL0 multiplier+predivider
enable PLL0
set CCLK divider
wait for PLL0 to lock
connect PLL0
done
*/
enableMainOsc();
setClkSrc(CLKSRC_MAINOSC);
// XXX setPLL0MultPrediv(429, 19);
// XXX setPLL0MultPrediv(23, 2);
setPLL0MultPrediv(12, 1);
enablePLL0();
setCCLKDiv(3);
connectPLL0();
}
void setFlashAccessTime(uint8_t clocks) {
LPC_SC->FLASHCFG=FLASHTIM(clocks);
}
void setPLL0MultPrediv(uint16_t mult, uint8_t prediv) {
LPC_SC->PLL0CFG=PLL_MULT(mult) | PLL_PREDIV(prediv);
PLL0feed();
}
void enablePLL0() {
LPC_SC->PLL0CON |= PLLE0;
PLL0feed();
}
void disablePLL0() {
LPC_SC->PLL0CON &= ~PLLE0;
PLL0feed();
}
void connectPLL0() {
while(!(LPC_SC->PLL0STAT&PLOCK0));
LPC_SC->PLL0CON |= PLLC0;
PLL0feed();
}
void disconnectPLL0() {
LPC_SC->PLL0CON &= ~PLLC0;
PLL0feed();
}
void setCCLKDiv(uint8_t div) {
LPC_SC->CCLKCFG=CCLK_DIV(div);
}
void enableMainOsc() {
LPC_SC->SCS=OSCEN;
while(!(LPC_SC->SCS&OSCSTAT));
}
void disableMainOsc() {
LPC_SC->SCS=0;
}
void PLL0feed() {
LPC_SC->PLL0FEED=0xaa;
LPC_SC->PLL0FEED=0x55;
}
void setClkSrc(uint8_t src) {
LPC_SC->CLKSRCSEL=src;
}

79
src/tests/clock.h
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@@ -1,79 +0,0 @@
#ifndef _CLOCK_H
#define _CLOCK_H
#define PLL_MULT(x) ((x-1)&0x7fff)
#define PLL_PREDIV(x) (((x-1)<<16)&0xff0000)
#define CCLK_DIV(x) ((x-1)&0xff)
#define CLKSRC_MAINOSC (1)
#define PLLE0 (1<<0)
#define PLLC0 (1<<1)
#define PLOCK0 (1<<26)
#define OSCEN (1<<5)
#define OSCSTAT (1<<6)
#define FLASHTIM(x) (((x-1)<<12)|0x3A)
#define PCLK_CCLK(x) (1<<(x))
#define PCLK_CCLK4(x) (0)
#define PCLK_CCLK8(x) (3<<(x))
#define PCLK_CCLK2(x) (2<<(x))
/* shift values for use with PCLKSEL0 */
#define PCLK_WDT (0)
#define PCLK_TIMER0 (2)
#define PCLK_TIMER1 (4)
#define PCLK_UART0 (6)
#define PCLK_UART1 (8)
#define PCLK_PWM1 (12)
#define PCLK_I2C0 (14)
#define PCLK_SPI (16)
#define PCLK_SSP1 (20)
#define PCLK_DAC (22)
#define PCLK_ADC (24)
#define PCLK_CAN1 (26)
#define PCLK_CAN2 (28)
#define PCLK_ACF (30)
/* shift values for use with PCLKSEL1 */
#define PCLK_QEI (0)
#define PCLK_GPIOINT (2)
#define PCLK_PCB (4)
#define PCLK_I2C1 (6)
#define PCLK_SSP0 (10)
#define PCLK_TIMER2 (12)
#define PCLK_TIMER3 (14)
#define PCLK_UART2 (16)
#define PCLK_UART3 (18)
#define PCLK_I2C2 (20)
#define PCLK_I2S (22)
#define PCLK_RIT (26)
#define PCLK_SYSCON (28)
#define PCLK_MC (30)
void clock_disconnect(void);
void clock_init(void);
void setFlashAccessTime(uint8_t clocks);
void setPLL0MultPrediv(uint16_t mult, uint8_t prediv);
void enablePLL0(void);
void disablePLL0(void);
void connectPLL0(void);
void disconnectPLL0(void);
void setCCLKDiv(uint8_t div);
void enableMainOsc(void);
void disableMainOsc(void);
void PLL0feed(void);
void setClkSrc(uint8_t src);
#endif

29
src/tests/conf2h.awk
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@@ -1,29 +0,0 @@
#! /usr/bin/gawk -f
# Trivial little script to convert from a makefile-style configuration
# file to a C header. No copyright claimed.
BEGIN {
print "// autoconf.h generated from " ARGV[1] " at " strftime() "\n" \
"#ifndef AUTOCONF_H\n" \
"#define AUTOCONF_H"
}
/^#/ { sub(/^#/,"//") }
/^CONFIG_.*=/ {
if (/=n$/) {
sub(/^/,"// ");
} else {
sub(/^/,"#define ")
if (/=y$/) {
sub(/=.*$/,"")
} else {
sub(/=/," ")
}
}
}
{ print }
END { print "#endif" }

4
src/tests/config
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@@ -1,4 +0,0 @@
CONFIG_VERSION=0.0.1
CONFIG_FWVER=16777214
#CONFIG_FWVER=1146310227
CONFIG_MCU_FOSC=12000000

97
src/tests/config.h
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@@ -1,97 +0,0 @@
#ifndef _CONFIG_H
#define _CONFIG_H
// #define DEBUG_FS
// #define DEBUG_SD
// #define DEBUG_IRQ
// #define DEBUG_MSU1
#define VER "0.0.1(NSFW)"
#define IN_AHBRAM __attribute__ ((section(".ahbram")))
#define SD_DT_INT_SETUP() do {\
BITBAND(LPC_GPIOINT->IO2IntEnR, SD_DT_BIT) = 1;\
BITBAND(LPC_GPIOINT->IO2IntEnF, SD_DT_BIT) = 1;\
} while(0)
#define SD_CHANGE_DETECT (BITBAND(LPC_GPIOINT->IO2IntStatR, SD_DT_BIT)\
|BITBAND(LPC_GPIOINT->IO2IntStatF, SD_DT_BIT))
#define SD_CHANGE_CLR() do {LPC_GPIOINT->IO2IntClr = BV(SD_DT_BIT);} while(0)
#define SD_DT_REG LPC_GPIO0
#define SD_DT_BIT 8
#define SD_WP_REG LPC_GPIO0
#define SD_WP_BIT 6
#define SDCARD_DETECT (!(BITBAND(SD_DT_REG->FIOPIN, SD_DT_BIT)))
#define SDCARD_WP (BITBAND(SD_WP_REG->FIOPIN, SD_WP_BIT))
#define SD_SUPPLY_VOLTAGE (1L<<21) /* 3.3V - 3.4V */
#define CONFIG_SD_BLOCKTRANSFER 1
#define CONFIG_SD_AUTO_RETRIES 10
// #define SD_CHANGE_VECT
// #define CONFIG_SD_DATACRC 1
#define CONFIG_UART_NUM 3
// #define CONFIG_CPU_FREQUENCY 90315789
#define CONFIG_CPU_FREQUENCY 96000000
//#define CONFIG_CPU_FREQUENCY 46000000
#define CONFIG_UART_PCLKDIV 1
#define CONFIG_UART_TX_BUF_SHIFT 8
#define CONFIG_UART_BAUDRATE 921600
#define CONFIG_UART_DEADLOCKABLE
#define SSP_CLK_DIVISOR_FAST 2
#define SSP_CLK_DIVISOR_SLOW 250
#define SSP_CLK_DIVISOR_FPGA_FAST 6
#define SSP_CLK_DIVISOR_FPGA_SLOW 20
#define SNES_RESET_REG LPC_GPIO1
#define SNES_RESET_BIT 26
#define SNES_CIC_D0_REG LPC_GPIO0
#define SNES_CIC_D0_BIT 1
#define SNES_CIC_D1_REG LPC_GPIO0
#define SNES_CIC_D1_BIT 0
#define SNES_CIC_STATUS_REG LPC_GPIO1
#define SNES_CIC_STATUS_BIT 29
#define SNES_CIC_PAIR_REG LPC_GPIO1
#define SNES_CIC_PAIR_BIT 25
#define FPGA_MCU_RDY_REG LPC_GPIO2
#define FPGA_MCU_RDY_BIT 9
#define QSORT_MAXELEM 2048
#define SSP_REGS LPC_SSP0
#define SSP_PCLKREG PCLKSEL1
// 1: PCLKSEL0
#define SSP_PCLKBIT 10
// 1: 20
#define SSP_DMAID_TX 0
// 1: 2
#define SSP_DMAID_RX 1
// 1: 3
#define SSP_DMACH LPC_GPDMACH0
#define SD_CLKREG LPC_GPIO0
#define SD_CMDREG LPC_GPIO0
#define SD_DAT0REG LPC_GPIO2
#define SD_DAT1REG LPC_GPIO2
#define SD_DAT2REG LPC_GPIO2
#define SD_DAT3REG LPC_GPIO2
#define SD_CLKPIN (7)
#define SD_CMDPIN (9)
#define SD_DAT0PIN (0)
#define SD_DAT1PIN (1)
#define SD_DAT2PIN (2)
#define SD_DAT3PIN (3)
#define SD_DAT (LPC_GPIO2->FIOPIN0)
#endif

92
src/tests/crc.S
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@@ -1,92 +0,0 @@
/* CRC-7/CRC-16 (XModem) implementation for Cortex M3
*
* Written 2010 by Ingo Korb
*/
.syntax unified
.section .text
/* uint8_t crc7update(uint8_t crc, const uint8_t data) */
.global crc7update
.thumb_func
crc7update:
mov r2, #8 // number of bits to process
lsl r1, r1, #24 // pre-shift data byte to top of word
loop:
lsl r0, r0, #1 // shift CRC
lsls r1, r1, #1 // shift data byte (highest bit now in C)
bcc 0f // jump if bit was 0
eor r0, r0, #0x80 // invert top bit of CRC if not
0: tst r0, #0x80 // test top bit of CRC
beq 1f // skip if top bit is clear
eor r0, r0, #0x09 // apply polinomial
1: subs r2, r2, #1 // decrememt bit cointer
bne loop // loop for next bit
uxtb r0, r0 // clear top bits of result
bx lr // return
/* uint16_t crc_xmodem_block(uint16_t crc, uint8_t *data, uint32_t len) */
.global crc_xmodem_block
.thumb_func
crc_xmodem_block:
adr r12, crc_table // load address of crc table
blockloop:
ldrb.w r3, [r1], #1 // read data byte
eor r3, r3, r0, lsr #8 // EOR data byte
ldrh r3, [r12, r3, lsl #1] // load value from CRC table
eor r0, r3, r0, lsl #8 // update CRC
uxth r0, r0 // clear top bits of result
subs r2, r2, #1 // decrement length
bne blockloop // loop while length > 0
bx lr // return
/* uint16_t crc_xmodem_block(uint16_t crc, uint8_t *data, uint32_t len) */
.global crc_xmodem_update
.thumb_func
crc_xmodem_update:
adr r2, crc_table // load address of crc table
eor r1, r1, r0, lsr #8 // EOR data byte
ldrh r3, [r2, r1, lsl #1] // load value from CRC table
eor r0, r3, r0, lsl #8 // update CRC
uxth r0, r0 // clear top bits of result
bx lr // return
crc_table:
.short 0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7
.short 0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef
.short 0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6
.short 0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de
.short 0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485
.short 0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d
.short 0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4
.short 0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc
.short 0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823
.short 0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b
.short 0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12
.short 0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a
.short 0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41
.short 0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49
.short 0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70
.short 0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78
.short 0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f
.short 0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067
.short 0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e
.short 0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256
.short 0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d
.short 0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405
.short 0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c
.short 0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634
.short 0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab
.short 0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3
.short 0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a
.short 0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92
.short 0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9
.short 0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1
.short 0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8
.short 0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0
.end

11
src/tests/crc.h
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@@ -1,11 +0,0 @@
#ifndef CRC_H
#define CRC_H
uint8_t crc7update(uint8_t crc, uint8_t data);
uint16_t crc_xmodem_update(uint16_t crc, uint8_t data);
uint16_t crc_xmodem_block(uint16_t crc, const uint8_t *data, uint32_t length);
// AVR-libc compatibility
#define _crc_xmodem_update(crc,data) crc_xmodem_update(crc,data)
#endif

110
src/tests/crc32.c
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@@ -1,110 +0,0 @@
/**
* \file crc32.c
* Functions and types for CRC checks.
*
* Generated on Sat Sep 25 18:06:34 2010,
* by pycrc v0.7.1, http://www.tty1.net/pycrc/
* using the configuration:
* Width = 32
* Poly = 0x04c11db7
* XorIn = 0xffffffff
* ReflectIn = True
* XorOut = 0xffffffff
* ReflectOut = True
* Algorithm = table-driven
* Direct = True
*****************************************************************************/
#include "crc32.h"
#include "config.h"
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include <stdlib.h>
/**
* Static table used for the table_driven implementation.
*****************************************************************************/
static const uint32_t crc32_table[256] = {
0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d
};
/**
* Update the crc value with new data.
*
* \param crc The current crc value.
* \param data Pointer to a buffer of \a data_len bytes.
* \param data_len Number of bytes in the \a data buffer.
* \return The updated crc value.
*****************************************************************************/
uint32_t crc32_update(uint32_t crc, const unsigned char data)
{
unsigned int tbl_idx;
tbl_idx = (crc ^ data) & 0xff;
crc = (crc32_table[tbl_idx] ^ (crc >> 8)) & 0xffffffff;
return crc & 0xffffffff;
}

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src/tests/crc32.h
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/**
* \file crc32.h
* Functions and types for CRC checks.
*
* Generated on Sat Sep 25 18:06:37 2010,
* by pycrc v0.7.1, http://www.tty1.net/pycrc/
* using the configuration:
* Width = 32
* Poly = 0x04c11db7
* XorIn = 0xffffffff
* ReflectIn = True
* XorOut = 0xffffffff
* ReflectOut = True
* Algorithm = table-driven
* Direct = True
*****************************************************************************/
#ifndef __CRC___H__
#define __CRC___H__
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include <stdlib.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* The definition of the used algorithm.
*****************************************************************************/
#define CRC_ALGO_TABLE_DRIVEN 1
/**
* Calculate the initial crc value.
*
* \return The initial crc value.
*****************************************************************************/
static inline uint32_t crc_init(void)
{
return 0xffffffff;
}
/**
* Update the crc value with new data.
*
* \param crc The current crc value.
* \param data Pointer to a buffer of \a data_len bytes.
* \param data_len Number of bytes in the \a data buffer.
* \return The updated crc value.
*****************************************************************************/
uint32_t crc32_update(uint32_t crc, const unsigned char data);
/**
* Calculate the final crc value.
*
* \param crc The current crc value.
* \return The final crc value.
*****************************************************************************/
static inline uint32_t crc32_finalize(uint32_t crc)
{
return crc ^ 0xffffffff;
}
#ifdef __cplusplus
} /* closing brace for extern "C" */
#endif
#endif /* __CRC___H__ */

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src/tests/diskio.h
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/*-----------------------------------------------------------------------
/ Low level disk interface modlue include file (C)ChaN, 2010
/-----------------------------------------------------------------------*/
#ifndef _DISKIO
#define _READONLY 0 /* 1: Remove write functions */
#define _USE_IOCTL 1 /* 1: Use disk_ioctl fucntion */
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include "integer.h"
/* Status of Disk Functions */
typedef BYTE DSTATUS;
/* Results of Disk Functions */
typedef enum {
RES_OK = 0, /* 0: Successful */
RES_ERROR, /* 1: R/W Error */
RES_WRPRT, /* 2: Write Protected */
RES_NOTRDY, /* 3: Not Ready */
RES_PARERR /* 4: Invalid Parameter */
} DRESULT;
/**
* struct diskinfo0_t - disk info data structure for page 0
* @validbytes : Number of valid bytes in this struct
* @maxpage : Highest diskinfo page supported
* @disktype : type of the disk (DISK_TYPE_* values)
* @sectorsize : sector size divided by 256
* @sectorcount: number of sectors on the disk
*
* This is the struct returned in the data buffer when disk_getinfo
* is called with page=0.
*/
typedef struct {
uint8_t validbytes;
uint8_t maxpage;
uint8_t disktype;
uint8_t sectorsize; /* divided by 256 */
uint32_t sectorcount; /* 2 TB should be enough... (512 byte sectors) */
} diskinfo0_t;
/*---------------------------------------*/
/* Prototypes for disk control functions */
int assign_drives (int, int);
DSTATUS disk_initialize (BYTE);
DSTATUS disk_status (BYTE);
DRESULT disk_read (BYTE, BYTE*, DWORD, BYTE);
#if _READONLY == 0
DRESULT disk_write (BYTE, const BYTE*, DWORD, BYTE);
#endif
#define disk_ioctl(a,b,c) RES_OK
void disk_init(void);
/* Will be set to DISK_ERROR if any access on the card fails */
enum diskstates { DISK_CHANGED = 0, DISK_REMOVED, DISK_OK, DISK_ERROR };
extern int sd_offload, ff_sd_offload, sd_offload_tgt, newcard;
extern int sd_offload_partial;
extern uint16_t sd_offload_partial_start;
extern uint16_t sd_offload_partial_end;
extern volatile enum diskstates disk_state;
/* Disk type - part of the external API except for ATA2! */
#define DISK_TYPE_ATA 0
#define DISK_TYPE_ATA2 1
#define DISK_TYPE_SD 2
#define DISK_TYPE_DF 3
#define DISK_TYPE_NONE 7
/* Disk Status Bits (DSTATUS) */
#define STA_NOINIT 0x01 /* Drive not initialized */
#define STA_NODISK 0x02 /* No medium in the drive */
#define STA_PROTECT 0x04 /* Write protected */
/* Command code for disk_ioctrl fucntion */
/* Generic command (defined for FatFs) */
#define CTRL_SYNC 0 /* Flush disk cache (for write functions) */
#define GET_SECTOR_COUNT 1 /* Get media size (for only f_mkfs()) */
#define GET_SECTOR_SIZE 2 /* Get sector size (for multiple sector size (_MAX_SS >= 1024)) */
#define GET_BLOCK_SIZE 3 /* Get erase block size (for only f_mkfs()) */
#define CTRL_ERASE_SECTOR 4 /* Force erased a block of sectors (for only _USE_ERASE) */
/* Generic command */
#define CTRL_POWER 5 /* Get/Set power status */
#define CTRL_LOCK 6 /* Lock/Unlock media removal */
#define CTRL_EJECT 7 /* Eject media */
/* MMC/SDC specific ioctl command */
#define MMC_GET_TYPE 10 /* Get card type */
#define MMC_GET_CSD 11 /* Get CSD */
#define MMC_GET_CID 12 /* Get CID */
#define MMC_GET_OCR 13 /* Get OCR */
#define MMC_GET_SDSTAT 14 /* Get SD status */
/* ATA/CF specific ioctl command */
#define ATA_GET_REV 20 /* Get F/W revision */
#define ATA_GET_MODEL 21 /* Get model name */
#define ATA_GET_SN 22 /* Get serial number */
/* NAND specific ioctl command */
#define NAND_FORMAT 30 /* Create physical format */
#define _DISKIO
#endif

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src/tests/faulthandler.c
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#include <arm/NXP/LPC17xx/LPC17xx.h>
#include "uart.h"
void HardFault_Handler(void) {
printf("HFSR: %lx\n", SCB->HFSR);
while (1) ;
}
void MemManage_Handler(void) {
printf("MemManage - CFSR: %lx; MMFAR: %lx\n", SCB->CFSR, SCB->MMFAR);
}
void BusFault_Handler(void) {
printf("BusFault - CFSR: %lx; BFAR: %lx\n", SCB->CFSR, SCB->BFAR);
}
void UsageFault_Handler(void) {
printf("UsageFault - CFSR: %lx; BFAR: %lx\n", SCB->CFSR, SCB->BFAR);
}

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src/tests/ff.c
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src/tests/ff.h
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/*---------------------------------------------------------------------------/
/ FatFs - FAT file system module include file R0.08a (C)ChaN, 2010
/----------------------------------------------------------------------------/
/ FatFs module is a generic FAT file system module for small embedded systems.
/ This is a free software that opened for education, research and commercial
/ developments under license policy of following trems.
/
/ Copyright (C) 2010, ChaN, all right reserved.
/
/ * The FatFs module is a free software and there is NO WARRANTY.
/ * No restriction on use. You can use, modify and redistribute it for
/ personal, non-profit or commercial product UNDER YOUR RESPONSIBILITY.
/ * Redistributions of source code must retain the above copyright notice.
/
/----------------------------------------------------------------------------*/
#ifndef _FATFS
#define _FATFS 8255 /* Revision ID */
#ifdef __cplusplus
extern "C" {
#endif
#include "integer.h" /* Basic integer types */
#include "ffconf.h" /* FatFs configuration options */
#if _FATFS != _FFCONF
#error Wrong configuration file (ffconf.h).
#endif
/* DBCS code ranges and SBCS extend char conversion table */
#if _CODE_PAGE == 932 /* Japanese Shift-JIS */
#define _DF1S 0x81 /* DBC 1st byte range 1 start */
#define _DF1E 0x9F /* DBC 1st byte range 1 end */
#define _DF2S 0xE0 /* DBC 1st byte range 2 start */
#define _DF2E 0xFC /* DBC 1st byte range 2 end */
#define _DS1S 0x40 /* DBC 2nd byte range 1 start */
#define _DS1E 0x7E /* DBC 2nd byte range 1 end */
#define _DS2S 0x80 /* DBC 2nd byte range 2 start */
#define _DS2E 0xFC /* DBC 2nd byte range 2 end */
#elif _CODE_PAGE == 936 /* Simplified Chinese GBK */
#define _DF1S 0x81
#define _DF1E 0xFE
#define _DS1S 0x40
#define _DS1E 0x7E
#define _DS2S 0x80
#define _DS2E 0xFE
#elif _CODE_PAGE == 949 /* Korean */
#define _DF1S 0x81
#define _DF1E 0xFE
#define _DS1S 0x41
#define _DS1E 0x5A
#define _DS2S 0x61
#define _DS2E 0x7A
#define _DS3S 0x81
#define _DS3E 0xFE
#elif _CODE_PAGE == 950 /* Traditional Chinese Big5 */
#define _DF1S 0x81
#define _DF1E 0xFE
#define _DS1S 0x40
#define _DS1E 0x7E
#define _DS2S 0xA1
#define _DS2E 0xFE
#elif _CODE_PAGE == 437 /* U.S. (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x9A,0x90,0x41,0x8E,0x41,0x8F,0x80,0x45,0x45,0x45,0x49,0x49,0x49,0x8E,0x8F,0x90,0x92,0x92,0x4F,0x99,0x4F,0x55,0x55,0x59,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0x41,0x49,0x4F,0x55,0xA5,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0x21,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 720 /* Arabic (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x45,0x41,0x84,0x41,0x86,0x43,0x45,0x45,0x45,0x49,0x49,0x8D,0x8E,0x8F,0x90,0x92,0x92,0x93,0x94,0x95,0x49,0x49,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 737 /* Greek (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x92,0x92,0x93,0x94,0x95,0x96,0x97,0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87, \
0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0xAA,0x92,0x93,0x94,0x95,0x96,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0x97,0xEA,0xEB,0xEC,0xE4,0xED,0xEE,0xE7,0xE8,0xF1,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 775 /* Baltic (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x9A,0x91,0xA0,0x8E,0x95,0x8F,0x80,0xAD,0xED,0x8A,0x8A,0xA1,0x8D,0x8E,0x8F,0x90,0x92,0x92,0xE2,0x99,0x95,0x96,0x97,0x97,0x99,0x9A,0x9D,0x9C,0x9D,0x9E,0x9F, \
0xA0,0xA1,0xE0,0xA3,0xA3,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xB5,0xB6,0xB7,0xB8,0xBD,0xBE,0xC6,0xC7,0xA5,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE5,0xE5,0xE6,0xE3,0xE8,0xE8,0xEA,0xEA,0xEE,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 850 /* Multilingual Latin 1 (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x9A,0x90,0xB6,0x8E,0xB7,0x8F,0x80,0xD2,0xD3,0xD4,0xD8,0xD7,0xDE,0x8E,0x8F,0x90,0x92,0x92,0xE2,0x99,0xE3,0xEA,0xEB,0x59,0x99,0x9A,0x9D,0x9C,0x9D,0x9E,0x9F, \
0xB5,0xD6,0xE0,0xE9,0xA5,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0x21,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC7,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE5,0xE5,0xE6,0xE7,0xE7,0xE9,0xEA,0xEB,0xED,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 852 /* Latin 2 (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x9A,0x90,0xB6,0x8E,0xDE,0x8F,0x80,0x9D,0xD3,0x8A,0x8A,0xD7,0x8D,0x8E,0x8F,0x90,0x91,0x91,0xE2,0x99,0x95,0x95,0x97,0x97,0x99,0x9A,0x9B,0x9B,0x9D,0x9E,0x9F, \
0xB5,0xD6,0xE0,0xE9,0xA4,0xA4,0xA6,0xA6,0xA8,0xA8,0xAA,0x8D,0xAC,0xB8,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBD,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC6,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD1,0xD1,0xD2,0xD3,0xD2,0xD5,0xD6,0xD7,0xB7,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE3,0xD5,0xE6,0xE6,0xE8,0xE9,0xE8,0xEB,0xED,0xED,0xDD,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xEB,0xFC,0xFC,0xFE,0xFF}
#elif _CODE_PAGE == 855 /* Cyrillic (OEM) */
#define _DF1S 0
#define _EXCVT {0x81,0x81,0x83,0x83,0x85,0x85,0x87,0x87,0x89,0x89,0x8B,0x8B,0x8D,0x8D,0x8F,0x8F,0x91,0x91,0x93,0x93,0x95,0x95,0x97,0x97,0x99,0x99,0x9B,0x9B,0x9D,0x9D,0x9F,0x9F, \
0xA1,0xA1,0xA3,0xA3,0xA5,0xA5,0xA7,0xA7,0xA9,0xA9,0xAB,0xAB,0xAD,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB6,0xB6,0xB8,0xB8,0xB9,0xBA,0xBB,0xBC,0xBE,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC7,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD1,0xD1,0xD3,0xD3,0xD5,0xD5,0xD7,0xD7,0xDD,0xD9,0xDA,0xDB,0xDC,0xDD,0xE0,0xDF, \
0xE0,0xE2,0xE2,0xE4,0xE4,0xE6,0xE6,0xE8,0xE8,0xEA,0xEA,0xEC,0xEC,0xEE,0xEE,0xEF,0xF0,0xF2,0xF2,0xF4,0xF4,0xF6,0xF6,0xF8,0xF8,0xFA,0xFA,0xFC,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 857 /* Turkish (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x9A,0x90,0xB6,0x8E,0xB7,0x8F,0x80,0xD2,0xD3,0xD4,0xD8,0xD7,0x98,0x8E,0x8F,0x90,0x92,0x92,0xE2,0x99,0xE3,0xEA,0xEB,0x98,0x99,0x9A,0x9D,0x9C,0x9D,0x9E,0x9E, \
0xB5,0xD6,0xE0,0xE9,0xA5,0xA5,0xA6,0xA6,0xA8,0xA9,0xAA,0xAB,0xAC,0x21,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC7,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE5,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xDE,0x59,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 858 /* Multilingual Latin 1 + Euro (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x9A,0x90,0xB6,0x8E,0xB7,0x8F,0x80,0xD2,0xD3,0xD4,0xD8,0xD7,0xDE,0x8E,0x8F,0x90,0x92,0x92,0xE2,0x99,0xE3,0xEA,0xEB,0x59,0x99,0x9A,0x9D,0x9C,0x9D,0x9E,0x9F, \
0xB5,0xD6,0xE0,0xE9,0xA5,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0x21,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC7,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD1,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE5,0xE5,0xE6,0xE7,0xE7,0xE9,0xEA,0xEB,0xED,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 862 /* Hebrew (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0x41,0x49,0x4F,0x55,0xA5,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0x21,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 866 /* Russian (OEM) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0x90,0x91,0x92,0x93,0x9d,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F,0xF0,0xF0,0xF2,0xF2,0xF4,0xF4,0xF6,0xF6,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 874 /* Thai (OEM, Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 1250 /* Central Europe (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x8A,0x9B,0x8C,0x8D,0x8E,0x8F, \
0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xA3,0xB4,0xB5,0xB6,0xB7,0xB8,0xA5,0xAA,0xBB,0xBC,0xBD,0xBC,0xAF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xF7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xFF}
#elif _CODE_PAGE == 1251 /* Cyrillic (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x82,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x80,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x8A,0x9B,0x8C,0x8D,0x8E,0x8F, \
0xA0,0xA2,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB2,0xA5,0xB5,0xB6,0xB7,0xA8,0xB9,0xAA,0xBB,0xA3,0xBD,0xBD,0xAF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF}
#elif _CODE_PAGE == 1252 /* Latin 1 (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0xAd,0x9B,0x8C,0x9D,0xAE,0x9F, \
0xA0,0x21,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xF7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0x9F}
#elif _CODE_PAGE == 1253 /* Greek (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xA2,0xB8,0xB9,0xBA, \
0xE0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xF2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xFB,0xBC,0xFD,0xBF,0xFF}
#elif _CODE_PAGE == 1254 /* Turkish (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x8A,0x9B,0x8C,0x9D,0x9E,0x9F, \
0xA0,0x21,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xF7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0x9F}
#elif _CODE_PAGE == 1255 /* Hebrew (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0xA0,0x21,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 1256 /* Arabic (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x8C,0x9D,0x9E,0x9F, \
0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0x41,0xE1,0x41,0xE3,0xE4,0xE5,0xE6,0x43,0x45,0x45,0x45,0x45,0xEC,0xED,0x49,0x49,0xF0,0xF1,0xF2,0xF3,0x4F,0xF5,0xF6,0xF7,0xF8,0x55,0xFA,0x55,0x55,0xFD,0xFE,0xFF}
#elif _CODE_PAGE == 1257 /* Baltic (Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F, \
0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xA8,0xB9,0xAA,0xBB,0xBC,0xBD,0xBE,0xAF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xF7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xFF}
#elif _CODE_PAGE == 1258 /* Vietnam (OEM, Windows) */
#define _DF1S 0
#define _EXCVT {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0xAC,0x9D,0x9E,0x9F, \
0xA0,0x21,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF, \
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xEC,0xCD,0xCE,0xCF,0xD0,0xD1,0xF2,0xD3,0xD4,0xD5,0xD6,0xF7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xFE,0x9F}
#elif _CODE_PAGE == 1 /* ASCII (for only non-LFN cfg) */
#define _DF1S 0
#else
#error Unknown code page
#endif
/* Definitions of volume management */
#if _MULTI_PARTITION /* Multiple partition configuration */
#define LD2PD(vol) (VolToPart[vol].pd) /* Get physical drive# */
#define LD2PT(vol) (VolToPart[vol].pt) /* Get partition# */
typedef struct {
BYTE pd; /* Physical drive# */
BYTE pt; /* Partition # (0-3) */
} PARTITION;
extern const PARTITION VolToPart[]; /* Volume - Physical location resolution table */
#else /* Single partition configuration */
#define LD2PD(vol) (vol) /* Logical drive# is bound to the same physical drive# */
#define LD2PT(vol) 0 /* Always mounts the 1st partition */
#endif
/* Type of path name strings on FatFs API */
#if _LFN_UNICODE /* Unicode string */
#if !_USE_LFN
#error _LFN_UNICODE must be 0 in non-LFN cfg.
#endif
#ifndef _INC_TCHAR
typedef WCHAR TCHAR;
#define _T(x) L ## x
#define _TEXT(x) L ## x
#endif
#else /* ANSI/OEM string */
#ifndef _INC_TCHAR
typedef char TCHAR;
#define _T(x) x
#define _TEXT(x) x
#endif
#endif
/* File system object structure (FATFS) */
typedef struct {
BYTE fs_type; /* FAT sub-type (0:Not mounted) */
BYTE drv; /* Physical drive number */
BYTE csize; /* Sectors per cluster (1,2,4...128) */
BYTE n_fats; /* Number of FAT copies (1,2) */
BYTE wflag; /* win[] dirty flag (1:must be written back) */
BYTE fsi_flag; /* fsinfo dirty flag (1:must be written back) */
WORD id; /* File system mount ID */
WORD n_rootdir; /* Number of root directory entries (FAT12/16) */
#if _MAX_SS != 512
WORD ssize; /* Bytes per sector (512,1024,2048,4096) */
#endif
#if _FS_REENTRANT
_SYNC_t sobj; /* Identifier of sync object */
#endif
#if !_FS_READONLY
DWORD last_clust; /* Last allocated cluster */
DWORD free_clust; /* Number of free clusters */
DWORD fsi_sector; /* fsinfo sector (FAT32) */
#endif
#if _FS_RPATH
DWORD cdir; /* Current directory start cluster (0:root) */
#endif
DWORD n_fatent; /* Number of FAT entries (= number of clusters + 2) */
DWORD fsize; /* Sectors per FAT */
DWORD fatbase; /* FAT start sector */
DWORD dirbase; /* Root directory start sector (FAT32:Cluster#) */
DWORD database; /* Data start sector */
DWORD winsect; /* Current sector appearing in the win[] */
BYTE win[_MAX_SS]; /* Disk access window for Directory, FAT (and Data on tiny cfg) */
} FATFS;
/* File object structure (FIL) */
typedef struct {
FATFS* fs; /* Pointer to the owner file system object */
WORD id; /* Owner file system mount ID */
BYTE flag; /* File status flags */
BYTE pad1;
DWORD fptr; /* File read/write pointer (0 on file open) */
DWORD fsize; /* File size */
DWORD org_clust; /* File start cluster (0 when fsize==0) */
DWORD curr_clust; /* Current cluster */
DWORD dsect; /* Current data sector */
#if !_FS_READONLY
DWORD dir_sect; /* Sector containing the directory entry */
BYTE* dir_ptr; /* Ponter to the directory entry in the window */
#endif
#if _USE_FASTSEEK
DWORD* cltbl; /* Pointer to the cluster link map table (null on file open) */
#endif
#if _FS_SHARE
UINT lockid; /* File lock ID (index of file semaphore table) */
#endif
#if !_FS_TINY
BYTE buf[_MAX_SS]; /* File data read/write buffer */
#endif
} FIL;
/* Directory object structure (DIR) */
typedef struct {
FATFS* fs; /* Pointer to the owner file system object */
WORD id; /* Owner file system mount ID */
WORD index; /* Current read/write index number */
DWORD sclust; /* Table start cluster (0:Root dir) */
DWORD clust; /* Current cluster */
DWORD sect; /* Current sector */
BYTE* dir; /* Pointer to the current SFN entry in the win[] */
BYTE* fn; /* Pointer to the SFN (in/out) {file[8],ext[3],status[1]} */
#if _USE_LFN
WCHAR* lfn; /* Pointer to the LFN working buffer */
WORD lfn_idx; /* Last matched LFN index number (0xFFFF:No LFN) */
#endif
} DIR;
/* File status structure (FILINFO) */
typedef struct {
DWORD fsize; /* File size */
WORD fdate; /* Last modified date */
WORD ftime; /* Last modified time */
BYTE fattrib; /* Attribute */
TCHAR fname[13]; /* Short file name (8.3 format) */
DWORD clust; /* start cluster */
#if _USE_LFN
TCHAR* lfname; /* Pointer to the LFN buffer */
UINT lfsize; /* Size of LFN buffer in TCHAR */
#endif
} FILINFO;
/* File function return code (FRESULT) */
typedef enum {
FR_OK = 0, /* (0) Succeeded */
FR_DISK_ERR, /* (1) A hard error occured in the low level disk I/O layer */
FR_INT_ERR, /* (2) Assertion failed */
FR_NOT_READY, /* (3) The physical drive cannot work */
FR_NO_FILE, /* (4) Could not find the file */
FR_NO_PATH, /* (5) Could not find the path */
FR_INVALID_NAME, /* (6) The path name format is invalid */
FR_DENIED, /* (7) Acces denied due to prohibited access or directory full */
FR_EXIST, /* (8) Acces denied due to prohibited access */
FR_INVALID_OBJECT, /* (9) The file/directory object is invalid */
FR_WRITE_PROTECTED, /* (10) The physical drive is write protected */
FR_INVALID_DRIVE, /* (11) The logical drive number is invalid */
FR_NOT_ENABLED, /* (12) The volume has no work area */
FR_NO_FILESYSTEM, /* (13) There is no valid FAT volume on the physical drive */
FR_MKFS_ABORTED, /* (14) The f_mkfs() aborted due to any parameter error */
FR_TIMEOUT, /* (15) Could not get a grant to access the volume within defined period */
FR_LOCKED, /* (16) The operation is rejected according to the file shareing policy */
FR_NOT_ENOUGH_CORE, /* (17) LFN working buffer could not be allocated */
FR_TOO_MANY_OPEN_FILES /* (18) Number of open files > _FS_SHARE */
} FRESULT;
/*--------------------------------------------------------------*/
/* FatFs module application interface */
/* Low Level functions */
FRESULT l_openfilebycluster(FATFS *fs, FIL *fp, const TCHAR *path, DWORD clust, DWORD fsize); /* Open a file by its start cluster using supplied file size */
FRESULT l_opendirbycluster (FATFS *fs, DIR *dj, const TCHAR *path, DWORD clust);
/* application level functions */
FRESULT f_mount (BYTE, FATFS*); /* Mount/Unmount a logical drive */
FRESULT f_open (FIL*, const TCHAR*, BYTE); /* Open or create a file */
FRESULT f_read (FIL*, void*, UINT, UINT*); /* Read data from a file */
FRESULT f_lseek (FIL*, DWORD); /* Move file pointer of a file object */
FRESULT f_close (FIL*); /* Close an open file object */
FRESULT f_opendir (DIR*, const TCHAR*); /* Open an existing directory */
FRESULT f_readdir (DIR*, FILINFO*); /* Read a directory item */
FRESULT f_stat (const TCHAR*, FILINFO*); /* Get file status */
#if !_FS_READONLY
FRESULT f_write (FIL*, const void*, UINT, UINT*); /* Write data to a file */
FRESULT f_getfree (const TCHAR*, DWORD*, FATFS**); /* Get number of free clusters on the drive */
FRESULT f_truncate (FIL*); /* Truncate file */
FRESULT f_sync (FIL*); /* Flush cached data of a writing file */
FRESULT f_unlink (const TCHAR*); /* Delete an existing file or directory */
FRESULT f_mkdir (const TCHAR*); /* Create a new directory */
FRESULT f_chmod (const TCHAR*, BYTE, BYTE); /* Change attriburte of the file/dir */
FRESULT f_utime (const TCHAR*, const FILINFO*); /* Change timestamp of the file/dir */
FRESULT f_rename (const TCHAR*, const TCHAR*); /* Rename/Move a file or directory */
#endif
#if _USE_FORWARD
FRESULT f_forward (FIL*, UINT(*)(const BYTE*,UINT), UINT, UINT*); /* Forward data to the stream */
#endif
#if _USE_MKFS
FRESULT f_mkfs (BYTE, BYTE, UINT); /* Create a file system on the drive */
#endif
#if _FS_RPATH
FRESULT f_chdrive (BYTE); /* Change current drive */
FRESULT f_chdir (const TCHAR*); /* Change current directory */
FRESULT f_getcwd (TCHAR*, UINT); /* Get current directory */
#endif
#if _USE_STRFUNC
int f_putc (TCHAR, FIL*); /* Put a character to the file */
int f_puts (const TCHAR*, FIL*); /* Put a string to the file */
int f_printf (FIL*, const TCHAR*, ...); /* Put a formatted string to the file */
TCHAR* f_gets (TCHAR*, int, FIL*); /* Get a string from the file */
#ifndef EOF
#define EOF (-1)
#endif
#endif
#define f_eof(fp) (((fp)->fptr == (fp)->fsize) ? 1 : 0)
#define f_error(fp) (((fp)->flag & FA__ERROR) ? 1 : 0)
#define f_tell(fp) ((fp)->fptr)
#define f_size(fp) ((fp)->fsize)
/*--------------------------------------------------------------*/
/* Additional user defined functions */
/* RTC function */
#if !_FS_READONLY
DWORD get_fattime (void);
#endif
/* Unicode support functions */
#if _USE_LFN /* Unicode - OEM code conversion */
WCHAR ff_convert (WCHAR, UINT); /* OEM-Unicode bidirectional conversion */
WCHAR ff_wtoupper (WCHAR); /* Unicode upper-case conversion */
#if _USE_LFN == 3 /* Memory functions */
void* ff_memalloc (UINT); /* Allocate memory block */
void ff_memfree (void*); /* Free memory block */
#endif
#endif
/* Sync functions */
#if _FS_REENTRANT
int ff_cre_syncobj (BYTE, _SYNC_t*);/* Create a sync object */
int ff_del_syncobj (_SYNC_t); /* Delete a sync object */
int ff_req_grant (_SYNC_t); /* Lock sync object */
void ff_rel_grant (_SYNC_t); /* Unlock sync object */
#endif
/*--------------------------------------------------------------*/
/* Flags and offset address */
/* File access control and file status flags (FIL.flag) */
#define FA_READ 0x01
#define FA_OPEN_EXISTING 0x00
#define FA__ERROR 0x80
#if !_FS_READONLY
#define FA_WRITE 0x02
#define FA_CREATE_NEW 0x04
#define FA_CREATE_ALWAYS 0x08
#define FA_OPEN_ALWAYS 0x10
#define FA__WRITTEN 0x20
#define FA__DIRTY 0x40
#endif
/* FAT sub type (FATFS.fs_type) */
#define FS_FAT12 1
#define FS_FAT16 2
#define FS_FAT32 3
/* File attribute bits for directory entry */
#define AM_RDO 0x01 /* Read only */
#define AM_HID 0x02 /* Hidden */
#define AM_SYS 0x04 /* System */
#define AM_VOL 0x08 /* Volume label */
#define AM_LFN 0x0F /* LFN entry */
#define AM_DIR 0x10 /* Directory */
#define AM_ARC 0x20 /* Archive */
#define AM_MASK 0x3F /* Mask of defined bits */
/* Fast seek function */
#define CREATE_LINKMAP 0xFFFFFFFF
/*--------------------------------*/
/* Multi-byte word access macros */
#if _WORD_ACCESS == 1 /* Enable word access to the FAT structure */
#define LD_WORD(ptr) (WORD)(*(WORD*)(BYTE*)(ptr))
#define LD_DWORD(ptr) (DWORD)(*(DWORD*)(BYTE*)(ptr))
#define ST_WORD(ptr,val) *(WORD*)(BYTE*)(ptr)=(WORD)(val)
#define ST_DWORD(ptr,val) *(DWORD*)(BYTE*)(ptr)=(DWORD)(val)
#else /* Use byte-by-byte access to the FAT structure */
#define LD_WORD(ptr) (WORD)(((WORD)*(BYTE*)((ptr)+1)<<8)|(WORD)*(BYTE*)(ptr))
#define LD_DWORD(ptr) (DWORD)(((DWORD)*(BYTE*)((ptr)+3)<<24)|((DWORD)*(BYTE*)((ptr)+2)<<16)|((WORD)*(BYTE*)((ptr)+1)<<8)|*(BYTE*)(ptr))
#define ST_WORD(ptr,val) *(BYTE*)(ptr)=(BYTE)(val); *(BYTE*)((ptr)+1)=(BYTE)((WORD)(val)>>8)
#define ST_DWORD(ptr,val) *(BYTE*)(ptr)=(BYTE)(val); *(BYTE*)((ptr)+1)=(BYTE)((WORD)(val)>>8); *(BYTE*)((ptr)+2)=(BYTE)((DWORD)(val)>>16); *(BYTE*)((ptr)+3)=(BYTE)((DWORD)(val)>>24)
#endif
#ifdef __cplusplus
}
#endif
#endif /* _FATFS */

188
src/tests/ffconf.h
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@@ -1,188 +0,0 @@
/*---------------------------------------------------------------------------/
/ FatFs - FAT file system module configuration file R0.08a (C)ChaN, 2010
/----------------------------------------------------------------------------/
/
/ CAUTION! Do not forget to make clean the project after any changes to
/ the configuration options.
/
/----------------------------------------------------------------------------*/
#ifndef _FFCONF
#define _FFCONF 8255 /* Revision ID */
/*---------------------------------------------------------------------------/
/ Function and Buffer Configurations
/----------------------------------------------------------------------------*/
#define _FS_TINY 0 /* 0:Normal or 1:Tiny */
/* When _FS_TINY is set to 1, FatFs uses the sector buffer in the file system
/ object instead of the sector buffer in the individual file object for file
/ data transfer. This reduces memory consumption 512 bytes each file object. */
#define _FS_READONLY 0 /* 0:Read/Write or 1:Read only */
/* Setting _FS_READONLY to 1 defines read only configuration. This removes
/ writing functions, f_write, f_sync, f_unlink, f_mkdir, f_chmod, f_rename,
/ f_truncate and useless f_getfree. */
#define _FS_MINIMIZE 0 /* 0 to 3 */
/* The _FS_MINIMIZE option defines minimization level to remove some functions.
/
/ 0: Full function.
/ 1: f_stat, f_getfree, f_unlink, f_mkdir, f_chmod, f_truncate and f_rename
/ are removed.
/ 2: f_opendir and f_readdir are removed in addition to 1.
/ 3: f_lseek is removed in addition to 2. */
#define _USE_STRFUNC 0 /* 0:Disable or 1/2:Enable */
/* To enable string functions, set _USE_STRFUNC to 1 or 2. */
#define _USE_MKFS 0 /* 0:Disable or 1:Enable */
/* To enable f_mkfs function, set _USE_MKFS to 1 and set _FS_READONLY to 0 */
#define _USE_FORWARD 0 /* 0:Disable or 1:Enable */
/* To enable f_forward function, set _USE_FORWARD to 1 and set _FS_TINY to 1. */
#define _USE_FASTSEEK 1 /* 0:Disable or 1:Enable */
/* To enable fast seek feature, set _USE_FASTSEEK to 1. */
/*---------------------------------------------------------------------------/
/ Locale and Namespace Configurations
/----------------------------------------------------------------------------*/
#define _CODE_PAGE 1252
/* The _CODE_PAGE specifies the OEM code page to be used on the target system.
/ Incorrect setting of the code page can cause a file open failure.
/
/ 932 - Japanese Shift-JIS (DBCS, OEM, Windows)
/ 936 - Simplified Chinese GBK (DBCS, OEM, Windows)
/ 949 - Korean (DBCS, OEM, Windows)
/ 950 - Traditional Chinese Big5 (DBCS, OEM, Windows)
/ 1250 - Central Europe (Windows)
/ 1251 - Cyrillic (Windows)
/ 1252 - Latin 1 (Windows)
/ 1253 - Greek (Windows)
/ 1254 - Turkish (Windows)
/ 1255 - Hebrew (Windows)
/ 1256 - Arabic (Windows)
/ 1257 - Baltic (Windows)
/ 1258 - Vietnam (OEM, Windows)
/ 437 - U.S. (OEM)
/ 720 - Arabic (OEM)
/ 737 - Greek (OEM)
/ 775 - Baltic (OEM)
/ 850 - Multilingual Latin 1 (OEM)
/ 858 - Multilingual Latin 1 + Euro (OEM)
/ 852 - Latin 2 (OEM)
/ 855 - Cyrillic (OEM)
/ 866 - Russian (OEM)
/ 857 - Turkish (OEM)
/ 862 - Hebrew (OEM)
/ 874 - Thai (OEM, Windows)
/ 1 - ASCII only (Valid for non LFN cfg.)
*/
#define _USE_LFN 1 /* 0 to 3 */
#define _MAX_LFN 255 /* Maximum LFN length to handle (12 to 255) */
/* The _USE_LFN option switches the LFN support.
/
/ 0: Disable LFN feature. _MAX_LFN and _LFN_UNICODE have no effect.
/ 1: Enable LFN with static working buffer on the BSS. Always NOT reentrant.
/ 2: Enable LFN with dynamic working buffer on the STACK.
/ 3: Enable LFN with dynamic working buffer on the HEAP.
/
/ The LFN working buffer occupies (_MAX_LFN + 1) * 2 bytes. To enable LFN,
/ Unicode handling functions ff_convert() and ff_wtoupper() must be added
/ to the project. When enable to use heap, memory control functions
/ ff_memalloc() and ff_memfree() must be added to the project. */
#define _LFN_UNICODE 0 /* 0:ANSI/OEM or 1:Unicode */
/* To switch the character code set on FatFs API to Unicode,
/ enable LFN feature and set _LFN_UNICODE to 1. */
#define _FS_RPATH 2 /* 0 to 2 */
/* The _FS_RPATH option configures relative path feature.
/
/ 0: Disable relative path feature and remove related functions.
/ 1: Enable relative path. f_chdrive() and f_chdir() are available.
/ 2: f_getcwd() is available in addition to 1.
/
/ Note that output of the f_readdir fnction is affected by this option. */
/*---------------------------------------------------------------------------/
/ Physical Drive Configurations
/----------------------------------------------------------------------------*/
#define _VOLUMES 1
/* Number of volumes (logical drives) to be used. */
#define _MAX_SS 512 /* 512, 1024, 2048 or 4096 */
/* Maximum sector size to be handled.
/ Always set 512 for memory card and hard disk but a larger value may be
/ required for floppy disk (512/1024) and optical disk (512/2048).
/ When _MAX_SS is larger than 512, GET_SECTOR_SIZE command must be implememted
/ to the disk_ioctl function. */
#define _MULTI_PARTITION 0 /* 0:Single partition or 1:Multiple partition */
/* When set to 0, each volume is bound to the same physical drive number and
/ it can mount only first primaly partition. When it is set to 1, each volume
/ is tied to the partitions listed in VolToPart[]. */
#define _USE_ERASE 0 /* 0:Disable or 1:Enable */
/* To enable sector erase feature, set _USE_ERASE to 1. */
/*---------------------------------------------------------------------------/
/ System Configurations
/----------------------------------------------------------------------------*/
#define _WORD_ACCESS 0 /* 0 or 1 */
/* Set 0 first and it is always compatible with all platforms. The _WORD_ACCESS
/ option defines which access method is used to the word data on the FAT volume.
/
/ 0: Byte-by-byte access.
/ 1: Word access. Do not choose this unless following condition is met.
/
/ When the byte order on the memory is big-endian or address miss-aligned word
/ access results incorrect behavior, the _WORD_ACCESS must be set to 0.
/ If it is not the case, the value can also be set to 1 to improve the
/ performance and code size. */
/* Include a header file here to define sync object types on the O/S */
/* #include <windows.h>, <ucos_ii.h.h>, <semphr.h> or ohters. */
#define _FS_REENTRANT 0 /* 0:Disable or 1:Enable */
#define _FS_TIMEOUT 1000 /* Timeout period in unit of time ticks */
#define _SYNC_t HANDLE /* O/S dependent type of sync object. e.g. HANDLE, OS_EVENT*, ID and etc.. */
/* The _FS_REENTRANT option switches the reentrancy of the FatFs module.
/
/ 0: Disable reentrancy. _SYNC_t and _FS_TIMEOUT have no effect.
/ 1: Enable reentrancy. Also user provided synchronization handlers,
/ ff_req_grant, ff_rel_grant, ff_del_syncobj and ff_cre_syncobj
/ function must be added to the project. */
#define _FS_SHARE 0 /* 0:Disable or >=1:Enable */
/* To enable file shareing feature, set _FS_SHARE to 1 or greater. The value
defines how many files can be opened simultaneously. */
#endif /* _FFCONFIG */

117
src/tests/fileops.c
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@@ -1,117 +0,0 @@
/* sd2snes - SD card based universal cartridge for the SNES
Copyright (C) 2009-2010 Maximilian Rehkopf <otakon@gmx.net>
AVR firmware portion
Inspired by and based on code from sd2iec, written by Ingo Korb et al.
See sdcard.c|h, config.h.
FAT file system access based on code by ChaN, Jim Brain, Ingo Korb,
see ff.c|h.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License only.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
fileops.c: simple file access functions
*/
#include "config.h"
#include "uart.h"
#include "ff.h"
#include "fileops.h"
#include "diskio.h"
/*
WCHAR ff_convert(WCHAR w, UINT dir) {
return w;
}*/
int newcard;
void file_init() {
file_res=f_mount(0, &fatfs);
newcard = 0;
}
void file_reinit(void) {
disk_init();
file_init();
}
FRESULT dir_open_by_filinfo(DIR* dir, FILINFO* fno) {
return l_opendirbycluster(&fatfs, dir, (TCHAR*)"", fno->clust);
}
void file_open_by_filinfo(FILINFO* fno) {
file_res = l_openfilebycluster(&fatfs, &file_handle, (TCHAR*)"", fno->clust, fno->fsize);
}
void file_open(uint8_t* filename, BYTE flags) {
if (disk_state == DISK_CHANGED) {
file_reinit();
newcard = 1;
}
file_res = f_open(&file_handle, (TCHAR*)filename, flags);
file_block_off = sizeof(file_buf);
file_block_max = sizeof(file_buf);
file_status = file_res ? FILE_ERR : FILE_OK;
}
void file_close() {
file_res = f_close(&file_handle);
}
void file_seek(uint32_t offset) {
file_res = f_lseek(&file_handle, (DWORD)offset);
}
UINT file_read() {
UINT bytes_read;
file_res = f_read(&file_handle, file_buf, sizeof(file_buf), &bytes_read);
return bytes_read;
}
UINT file_write() {
UINT bytes_written;
file_res = f_write(&file_handle, file_buf, sizeof(file_buf), &bytes_written);
if(bytes_written < sizeof(file_buf)) {
printf("wrote less than expected - card full?\n");
}
return bytes_written;
}
UINT file_readblock(void* buf, uint32_t addr, uint16_t size) {
UINT bytes_read;
file_res = f_lseek(&file_handle, addr);
if(file_handle.fptr != addr) {
return 0;
}
file_res = f_read(&file_handle, buf, size, &bytes_read);
return bytes_read;
}
UINT file_writeblock(void* buf, uint32_t addr, uint16_t size) {
UINT bytes_written;
file_res = f_lseek(&file_handle, addr);
if(file_res) return 0;
file_res = f_write(&file_handle, buf, size, &bytes_written);
return bytes_written;
}
uint8_t file_getc() {
if(file_block_off == file_block_max) {
file_block_max = file_read();
if(file_block_max == 0) file_status = FILE_EOF;
file_block_off = 0;
}
return file_buf[file_block_off++];
}

54
src/tests/fileops.h
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@@ -1,54 +0,0 @@
/* sd2snes - SD card based universal cartridge for the SNES
Copyright (C) 2009-2010 Maximilian Rehkopf <otakon@gmx.net>
AVR firmware portion
Inspired by and based on code from sd2iec, written by Ingo Korb et al.
See sdcard.c|h, config.h.
FAT file system access based on code by ChaN, Jim Brain, Ingo Korb,
see ff.c|h.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License only.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
fileops.h: simple file access functions
*/
#ifndef FILEOPS_H
#define FILEOPS_H
#include <arm/NXP/LPC17xx/LPC17xx.h>
#include "ff.h"
enum filestates { FILE_OK=0, FILE_ERR, FILE_EOF };
BYTE file_buf[512];
FATFS fatfs;
FIL file_handle;
FRESULT file_res;
uint8_t file_lfn[258];
uint16_t file_block_off, file_block_max;
enum filestates file_status;
void file_init(void);
void file_open(uint8_t* filename, BYTE flags);
FRESULT dir_open_by_filinfo(DIR* dir, FILINFO* fno_param);
void file_open_by_filinfo(FILINFO* fno);
void file_close(void);
void file_seek(uint32_t offset);
UINT file_read(void);
UINT file_write(void);
UINT file_readblock(void* buf, uint32_t addr, uint16_t size);
UINT file_writeblock(void* buf, uint32_t addr, uint16_t size);
uint8_t file_getc(void);
#endif

315
src/tests/filetypes.c
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@@ -1,315 +0,0 @@
/* sd2snes - SD card based universal cartridge for the SNES
Copyright (C) 2009-2010 Maximilian Rehkopf <otakon@gmx.net>
AVR firmware portion
Inspired by and based on code from sd2iec, written by Ingo Korb et al.
See sdcard.c|h, config.h.
FAT file system access based on code by ChaN, Jim Brain, Ingo Korb,
see ff.c|h.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License only.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
filetypes.c: directory scanning and file type detection
*/
#include <string.h>
#include "config.h"
#include "uart.h"
#include "filetypes.h"
#include "ff.h"
#include "smc.h"
#include "fileops.h"
#include "crc32.h"
#include "memory.h"
#include "led.h"
#include "sort.h"
uint16_t scan_flat(const char* path) {
DIR dir;
FRESULT res;
FILINFO fno;
fno.lfname = NULL;
res = f_opendir(&dir, (TCHAR*)path);
uint16_t numentries = 0;
if (res == FR_OK) {
for (;;) {
res = f_readdir(&dir, &fno);
if(res != FR_OK || fno.fname[0] == 0)break;
numentries++;
}
}
return numentries;
}
uint32_t scan_dir(char* path, FILINFO* fno_param, char mkdb, uint32_t this_dir_tgt) {
DIR dir;
FILINFO fno;
FRESULT res;
uint8_t len;
TCHAR* fn;
static unsigned char depth = 0;
static uint32_t crc;
static uint32_t db_tgt;
static uint32_t next_subdir_tgt;
static uint32_t parent_tgt;
static uint32_t dir_end = 0;
static uint8_t was_empty = 0;
uint32_t dir_tgt;
uint16_t numentries;
uint32_t dirsize;
uint8_t pass = 0;
char buf[7];
char *size_units[3] = {" ", "k", "M"};
uint32_t entry_fsize;
uint8_t entry_unit_idx;
dir_tgt = this_dir_tgt;
if(depth==0) {
crc = 0;
db_tgt = SRAM_DB_ADDR+0x10;
dir_tgt = SRAM_DIR_ADDR;
next_subdir_tgt = SRAM_DIR_ADDR;
this_dir_tgt = SRAM_DIR_ADDR;
parent_tgt = 0;
printf("root dir @%lx\n", dir_tgt);
}
fno.lfsize = 255;
fno.lfname = (TCHAR*)file_lfn;
numentries=0;
for(pass = 0; pass < 2; pass++) {
if(pass) {
dirsize = 4*(numentries);
next_subdir_tgt += dirsize + 4;
if(parent_tgt) next_subdir_tgt += 4;
if(next_subdir_tgt > dir_end) {
dir_end = next_subdir_tgt;
}
// printf("path=%s depth=%d ptr=%lx entries=%d parent=%lx next subdir @%lx\n", path, depth, db_tgt, numentries, parent_tgt, next_subdir_tgt);
if(mkdb) {
// printf("d=%d Saving %lx to Address %lx [end]\n", depth, 0L, next_subdir_tgt - 4);
sram_writelong(0L, next_subdir_tgt - 4);
}
}
if(fno_param) {
res = dir_open_by_filinfo(&dir, fno_param);
} else {
res = f_opendir(&dir, path);
}
if (res == FR_OK) {
if(pass && parent_tgt && mkdb) {
/* write backlink to parent dir
switch to next bank if record does not fit in current bank */
if((db_tgt&0xffff) > ((0x10000-(sizeof(next_subdir_tgt)+sizeof(len)+4))&0xffff)) {
printf("switch! old=%lx ", db_tgt);
db_tgt &= 0xffff0000;
db_tgt += 0x00010000;
printf("new=%lx\n", db_tgt);
}
// printf("writing link to parent, %lx to address %lx [../]\n", parent_tgt-SRAM_MENU_ADDR, db_tgt);
sram_writelong((parent_tgt-SRAM_MENU_ADDR), db_tgt);
sram_writebyte(0, db_tgt+sizeof(next_subdir_tgt));
sram_writeblock("../\0", db_tgt+sizeof(next_subdir_tgt)+sizeof(len), 4);
sram_writelong((db_tgt-SRAM_MENU_ADDR)|((uint32_t)0x81<<24), dir_tgt);
db_tgt += sizeof(next_subdir_tgt)+sizeof(len)+4;
dir_tgt += 4;
}
len = strlen((char*)path);
for (;;) {
// toggle_read_led();
res = f_readdir(&dir, &fno);
if (res != FR_OK || fno.fname[0] == 0) {
if(pass) {
if(!numentries) was_empty=1;
}
break;
}
fn = *fno.lfname ? fno.lfname : fno.fname;
if ((*fn == '.') || !(memcmp(fn, SYS_DIR_NAME, sizeof(SYS_DIR_NAME)))) continue;
if (fno.fattrib & AM_DIR) {
depth++;
if(depth < FS_MAX_DEPTH) {
numentries++;
if(pass) {
path[len]='/';
strncpy(path+len+1, (char*)fn, sizeof(fs_path)-len);
if(mkdb) {
uint16_t pathlen = strlen(path);
// printf("d=%d Saving %lx to Address %lx [dir]\n", depth, db_tgt, dir_tgt);
/* save element:
- path name
- pointer to sub dir structure */
if((db_tgt&0xffff) > ((0x10000-(sizeof(next_subdir_tgt) + sizeof(len) + pathlen + 2))&0xffff)) {
printf("switch! old=%lx ", db_tgt);
db_tgt &= 0xffff0000;
db_tgt += 0x00010000;
printf("new=%lx\n", db_tgt);
}
// printf(" Saving dir descriptor to %lx tgt=%lx, path=%s\n", db_tgt, next_subdir_tgt, path);
/* write element pointer to current dir structure */
sram_writelong((db_tgt-SRAM_MENU_ADDR)|((uint32_t)0x80<<24), dir_tgt);
/* save element:
- path name
- pointer to sub dir structure */
sram_writelong((next_subdir_tgt-SRAM_MENU_ADDR), db_tgt);
sram_writebyte(len+1, db_tgt+sizeof(next_subdir_tgt));
sram_writeblock(path, db_tgt+sizeof(next_subdir_tgt)+sizeof(len), pathlen);
sram_writeblock("/\0", db_tgt + sizeof(next_subdir_tgt) + sizeof(len) + pathlen, 2);
db_tgt += sizeof(next_subdir_tgt) + sizeof(len) + pathlen + 2;
}
parent_tgt = this_dir_tgt;
scan_dir(path, &fno, mkdb, next_subdir_tgt);
dir_tgt += 4;
was_empty = 0;
}
}
depth--;
path[len]=0;
} else {
SNES_FTYPE type = determine_filetype((char*)fn);
if(type != TYPE_UNKNOWN) {
numentries++;
if(pass) {
if(mkdb) {
/* snes_romprops_t romprops; */
path[len]='/';
strncpy(path+len+1, (char*)fn, sizeof(fs_path)-len);
uint16_t pathlen = strlen(path);
switch(type) {
case TYPE_IPS:
case TYPE_SMC:
/* file_open_by_filinfo(&fno);
if(file_res){
printf("ZOMG NOOOO %d\n", file_res);
}
smc_id(&romprops);
file_close(); */
/* write element pointer to current dir structure */
DBG_FS printf("d=%d Saving %lX to Address %lX [file %s]\n", depth, db_tgt, dir_tgt, path);
if((db_tgt&0xffff) > ((0x10000-(sizeof(len) + pathlen + sizeof(buf)-1 + 1))&0xffff)) {
printf("switch! old=%lx ", db_tgt);
db_tgt &= 0xffff0000;
db_tgt += 0x00010000;
printf("new=%lx\n", db_tgt);
}
sram_writelong((db_tgt-SRAM_MENU_ADDR) | ((uint32_t)type << 24), dir_tgt);
dir_tgt += 4;
/* save element:
- index of last slash character
- file name
- file size */
/* sram_writeblock((uint8_t*)&romprops, db_tgt, sizeof(romprops)); */
entry_fsize = fno.fsize;
entry_unit_idx = 0;
while(entry_fsize > 9999) {
entry_fsize >>= 10;
entry_unit_idx++;
}
snprintf(buf, sizeof(buf), "% 5ld", entry_fsize);
strncat(buf, size_units[entry_unit_idx], 1);
sram_writeblock(buf, db_tgt, sizeof(buf)-1);
sram_writebyte(len+1, db_tgt + sizeof(buf)-1);
sram_writeblock(path, db_tgt + sizeof(len) + sizeof(buf)-1, pathlen + 1);
// sram_writelong(fno.fsize, db_tgt + sizeof(len) + pathlen + 1);
db_tgt += sizeof(len) + pathlen + sizeof(buf)-1 + 1;
break;
case TYPE_UNKNOWN:
default:
break;
}
path[len]=0;
/* printf("%s ", path);
_delay_ms(30); */
}
} else {
TCHAR* fn2 = fn;
while(*fn2 != 0) {
crc += crc32_update(crc, *((unsigned char*)fn2++));
}
}
}
/* printf("%s/%s\n", path, fn);
_delay_ms(50); */
}
}
} else uart_putc(0x30+res);
}
// printf("db_tgt=%lx dir_end=%lx\n", db_tgt, dir_end);
sram_writelong(db_tgt, SRAM_DB_ADDR+4);
sram_writelong(dir_end, SRAM_DB_ADDR+8);
return crc;
}
SNES_FTYPE determine_filetype(char* filename) {
char* ext = strrchr(filename, '.');
if(ext == NULL)
return TYPE_UNKNOWN;
if( (!strcasecmp(ext+1, "SMC"))
||(!strcasecmp(ext+1, "SFC"))
||(!strcasecmp(ext+1, "FIG"))
||(!strcasecmp(ext+1, "BS"))
) {
return TYPE_SMC;
}
if( (!strcasecmp(ext+1, "IPS"))
||(!strcasecmp(ext+1, "UPS"))
) {
return TYPE_IPS;
}
/* later
if(!strcasecmp_P(ext+1, PSTR("SRM"))) {
return TYPE_SRM;
}
if(!strcasecmp_P(ext+1, PSTR("SPC"))) {
return TYPE_SPC;
}*/
return TYPE_UNKNOWN;
}
FRESULT get_db_id(uint32_t* id) {
file_open((uint8_t*)"/sd2snes/sd2snes.db", FA_READ);
if(file_res == FR_OK) {
file_readblock(id, 0, 4);
/* XXX */// *id=0xdead;
file_close();
} else {
*id=0xdeadbeef;
}
return file_res;
}
int get_num_dirent(uint32_t addr) {
int result = 0;
while(sram_readlong(addr+result*4)) {
result++;
}
return result;
}
void sort_all_dir(uint32_t endaddr) {
uint32_t entries = 0;
uint32_t current_base = SRAM_DIR_ADDR;
while(current_base<(endaddr)) {
while(sram_readlong(current_base+entries*4)) {
entries++;
}
printf("sorting dir @%lx, entries: %ld\n", current_base, entries);
sort_dir(current_base, entries);
current_base += 4*entries + 4;
entries = 0;
}
}

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