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track down scratchpad bug and hacked a fix into sram_bulk_copy_from_buffer

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This commit is contained in:
optixx
2009-09-19 18:07:32 +02:00
parent 0d2c2c274b
commit d008551968
7 changed files with 82 additions and 36 deletions
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9
avr/usbload/shared_memory.h
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@@ -22,7 +22,7 @@
#define __SHARED_MEMORY_H__
#define SHARED_MEM_SWITCH_IRQ 0
#define SHARED_MEM_SWITCH_IRQ 1
#define SHARED_MEM_SWITCH_DELAY 20
#define SHARED_MEM_TX_SNES_ACK 0xa5
@@ -37,7 +37,7 @@
#define SHARED_MEM_TX_CMD_TERMINATE 0x06
#define SHARED_MEM_TX_LOC_STATE 0x000000
#define SHARED_MEM_TX_LOC_SIZE 0x000100
#define SHARED_MEM_TX_LOC_SIZE 0x000020
#define SHARED_MEM_TX_LOC_CMD 0x000001
#define SHARED_MEM_TX_LOC_PAYLOAD 0x000002
@@ -48,7 +48,7 @@
#define SHARED_MEM_RX_CMD_FILESEL 0x01
#define SHARED_MEM_RX_LOC_STATE 0x001000
#define SHARED_MEM_RX_LOC_SIZE 0x000100
#define SHARED_MEM_RX_LOC_SIZE 0x000020
#define SHARED_MEM_RX_LOC_CMD 0x001001
#define SHARED_MEM_RX_LOC_LEN 0x001002
#define SHARED_MEM_RX_LOC_PAYLOAD 0x001003
@@ -61,7 +61,8 @@
#define SHARED_IRQ_HANDLER_HI 0x0ffe5
#define SHARED_SCRATCHPAD_DUMP 0
#define SHARED_SCRATCHPAD_CRC 0
void shared_memory_init(void);
uint8_t shared_memory_scratchpad_region_save_helper(uint32_t addr);