WIP Display game list
This commit is contained in:
ikari
parent
3b4b1b8069
commit
8eeda87d25
@ -1,7 +1,9 @@
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OBJS = header.ips reset.o65 main.o65 font.o65 palette.o65 data.o65 const.o65 logo.o65 text.o65 dma.o65 menu.o65 # gfx.o65 # vars.o65
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all: menu.bin
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all: menu.bin menu.smc
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menu.smc: menu.bin
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cat menu.bin sd2snes.rom > $@
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menu.bin: $(OBJS)
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sneslink -fsmc -o $@ $^
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@ -84,22 +84,4 @@ hdma_math_src .byt 1
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.byt 1
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.byt $00, $e0
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.byt 0
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hello
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.byt " _ "
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.byt " \\`*-. "
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.byt " ) _`-. "
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.byt " . : `. . "
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.byt " : _ ' \\ "
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.byt " ",$3b," *` _. `*-._ "
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.byt " `-.-' `-. "
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.byt " ",$3b," ` `. "
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.byt " :. . \\ "
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.byt " . \\ . : .-' . "
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.byt " ' `+.",$3b," ",$3b," ' : "
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.byt " : ' | ",$3b," ",$3b,"-. "
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.byt " ",$3b," ' : :`-: _.`* ",$3b," "
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.byt " [bug] .*' / .*' ",$3b," .*`- +' `*' "
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.byt " `*-* `*-* `*-*' ", 0
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lohello .byt "Miau", 0
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@ -1,8 +1,15 @@
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.data
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;don't anger the stack!
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dirlog .word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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dirptr_addr .word 0
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dirptr_bank .byt 0
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dirptr_idx .word 0
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dirptr_table .word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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dirent_addr .word 0
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dirent_bank .byt 0
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dirent_type .byt 0
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.byt 0
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dirlog .word 0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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@ -40,9 +47,14 @@ bar_yl .byt 0 ; logical y position of select bar
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bar_x .byt 0 ; pixel x position of select bar
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bar_y .byt 0 ; pixel y position of select bar
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bar_w .byt 0 ; bar width
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menu_state .byt 0 ; menu state (0=file select)
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menu_dirty .byt 0 ; menu dirty (e.g. after state change or when redraw is needed)
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cursor_x .byt 0 ; current cursor position (x)
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cursor_y .byt 0 ; current cursor position (y)
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fd_addr .word 0 ; address of current "file descriptor"
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fd_bank .byt 0 ; bank of current "file descriptor"
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file_path ; assembled current path
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fd_fnoff .word 0 ; offset of filename in file descriptor
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fd_data ; contents of a "file descriptor"
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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@ -51,7 +63,9 @@ file_path ; assembled current path
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.word 0
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;----------hdma tables in WRAM (must be stable when cartridge is cut off)
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hdma_pal .byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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.byt 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
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@ -10,10 +10,11 @@ GAME_MAIN:
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jsr colortest
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sep #$20 : .as
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lda #$00
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sta @$AVR_CMD
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sta @$AVR_BANK
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sta @AVR_CMD
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sta @AVR_PARAM
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rep #$20 : .al
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sta @$AVR_ADDR
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sta @AVR_PARAM+1
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jsr menu_init
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sep #$20 : .as
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jsr menuloop
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cli
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@ -137,37 +138,13 @@ tests:
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stz $2121
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lda #$0f
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sta $2100 ;screen on, full brightness
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lda #0
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sta print_x
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lda #10
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sta print_y
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lda #^hello
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ldx #!hello
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sta print_bank
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stx print_src
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jsr hiprint
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lda #^version
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ldx #!version
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sta print_bank
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stx print_src
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stz print_x
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lda #8
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sta print_y
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jsr loprint
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lda #3
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sta print_y
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stz print_x
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lda #$C0
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ldx #$B000
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sta print_bank
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stx print_src
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jsr loprint
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lda #10
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lda #9
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sta bar_yl
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rts
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snes_init:
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sep #$20 : .as ;8-bit accumulator
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rep #$10 : .xl ;16-bit index
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lda #$01
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sta $420d ; FAAAAAST
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lda #$8f
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@ -256,5 +233,17 @@ snes_init:
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stz $420a ;
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stz $420b ;
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stz $420c ;
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;clear WRAM lower page
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; ldx #$0200
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; stx $2181
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; lda #$00
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; sta $2183
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; DMA0(#$08, #$FF00, #^zero, #!zero, #$80)
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; ldx #$0000
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; stx $2181
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; lda #$00
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; sta $2183
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; DMA0(#$08, #$1e0, #^zero, #!zero, #$80)
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rts
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@ -183,7 +183,7 @@ int main(void) {
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load_sram((uint8_t*)"/sd2snes/sd2snes.db", SRAM_DB_ADDR);
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load_sram((uint8_t*)"/sd2snes/sd2snes.dir", SRAM_DIR_ADDR);
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}
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// save_sram((uint8_t*)"/debug.smc", 0x400000, 0);
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// uart_putc('[');
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// load_sram((uint8_t*)"/test.srm", SRAM_SAVE_ADDR);
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// uart_putc(']');
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