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prepare packet test

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This commit is contained in:
david 2009-06-25 11:49:36 +02:00
parent accdf39f18
commit cc54fb9f61
2 changed files with 4 additions and 5 deletions
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avr/usbload/commandline/snesuploader
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9
avr/usbload/commandline/snesuploader.c
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@ -180,7 +180,7 @@ int main(int argc, char **argv)
for (step = 0; step <= READ_BUFFER_SIZE; step += SEND_BUFFER_SIZE) { for (step = 0; step <= READ_BUFFER_SIZE; step += SEND_BUFFER_SIZE) {
addr_lo = addr & 0xffff; addr_lo = addr & 0xffff;
addr_hi = (addr >> 16) & 0xff; addr_hi = (addr >> 16) & 0xff;
//memset(read_buffer, 0xff, READ_BUFFER_SIZE);
cnt = usb_control_msg(handle, cnt = usb_control_msg(handle,
USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_TYPE_VENDOR | USB_RECIP_DEVICE |
USB_ENDPOINT_OUT, USB_UPLOAD_ADDR, addr_hi, USB_ENDPOINT_OUT, USB_UPLOAD_ADDR, addr_hi,
@ -194,20 +194,19 @@ int main(int argc, char **argv)
fprintf(stderr, "USB error: %s\n", usb_strerror()); fprintf(stderr, "USB error: %s\n", usb_strerror());
exit(-1); exit(-1);
} }
#if 0
dump_packet(addr, SEND_BUFFER_SIZE, read_buffer + step);
#endif
addr += SEND_BUFFER_SIZE; addr += SEND_BUFFER_SIZE;
} }
dump_packet(0x00000,READ_BUFFER_SIZE, read_buffer);
memcpy(crc_buffer + cnt_crc, read_buffer, READ_BUFFER_SIZE); memcpy(crc_buffer + cnt_crc, read_buffer, READ_BUFFER_SIZE);
cnt_crc += READ_BUFFER_SIZE; cnt_crc += READ_BUFFER_SIZE;
if (cnt_crc >= BANK_SIZE) { if (cnt_crc >= READ_BUFFER_SIZE) {
crc = do_crc(crc_buffer, BANK_SIZE); crc = do_crc(crc_buffer, BANK_SIZE);
printf ("bank=0x%02x crc=0x%04x\n", bank, crc); printf ("bank=0x%02x crc=0x%04x\n", bank, crc);
memset(crc_buffer, 0, BUFFER_CRC); memset(crc_buffer, 0, BUFFER_CRC);
bank++; bank++;
cnt_crc = 0; cnt_crc = 0;
} }
break;
} }
/* /*