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add debug shm

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This commit is contained in:
David Voswinkel 2009-08-06 22:04:08 +02:00
parent f7dc5b3bd8
commit cd7ac81a2d
3 changed files with 4 additions and 3 deletions
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1
avr/usbload/config.h
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@ -29,6 +29,7 @@
#define DEBUG_SRAM_RAW 16 #define DEBUG_SRAM_RAW 16
#define DEBUG_SREG 32 #define DEBUG_SREG 32
#define DEBUG_CRC 64 #define DEBUG_CRC 64
#define DEBUG_SHM 128
#define REQ_STATUS_IDLE 0x01 #define REQ_STATUS_IDLE 0x01
#define REQ_STATUS_UPLOAD 0x02 #define REQ_STATUS_UPLOAD 0x02

4
avr/usbload/shared_memory.c
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@ -70,7 +70,7 @@ void shared_memory_irq_restore()
void shared_memory_write(uint8_t cmd, uint8_t value) void shared_memory_write(uint8_t cmd, uint8_t value)
{ {
info("Write shared memory 0x%04x=0x%02x 0x%04x=0x%02x \n", debug(DEBUG_SHM,"shared_memory_write: 0x%04x=0x%02x 0x%04x=0x%02x \n",
SHARED_MEM_TX_LOC_CMD, cmd, SHARED_MEM_TX_LOC_PAYLOAD, value); SHARED_MEM_TX_LOC_CMD, cmd, SHARED_MEM_TX_LOC_PAYLOAD, value);
shared_memory_scratchpad_tx_save(); shared_memory_scratchpad_tx_save();
@ -127,7 +127,7 @@ int shared_memory_read(uint8_t *cmd, uint8_t *len,uint8_t *buffer)
*cmd = sram_read(SHARED_MEM_RX_LOC_CMD); *cmd = sram_read(SHARED_MEM_RX_LOC_CMD);
*len = sram_read(SHARED_MEM_RX_LOC_LEN); *len = sram_read(SHARED_MEM_RX_LOC_LEN);
info("Read shared memory 0x%04x=0x%02x 0x%04x=0x%02x \n", debug(DEBUG_SHM,"shared_memory_read: 0x%04x=0x%02x 0x%04x=0x%02x \n",
SHARED_MEM_RX_LOC_CMD, *cmd, SHARED_MEM_RX_LOC_LEN, *len); SHARED_MEM_RX_LOC_CMD, *cmd, SHARED_MEM_RX_LOC_LEN, *len);
sram_bulk_read_buffer(SHARED_MEM_RX_LOC_PAYLOAD,buffer, *len); sram_bulk_read_buffer(SHARED_MEM_RX_LOC_PAYLOAD,buffer, *len);

2
avr/usbload/shared_memory.h
View File

@ -23,7 +23,7 @@
#define SHARED_MEM_SWITCH_IRQ 0 #define SHARED_MEM_SWITCH_IRQ 0
#define SHARED_MEM_SWITCH_DELAY 100 #define SHARED_MEM_SWITCH_DELAY 20
#define SHARED_MEM_TX_SNES_ACK 0xa5 #define SHARED_MEM_TX_SNES_ACK 0xa5
#define SHARED_MEM_TX_SNES_RTS 0x5a #define SHARED_MEM_TX_SNES_RTS 0x5a