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icopyx bootloader safeguard

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This commit is contained in:
Philippe Teuwen 2021-08-21 23:52:15 +02:00
commit 0384359aa4
4 changed files with 23 additions and 1 deletions
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6
bootrom/bootrom.c
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@ -112,6 +112,9 @@ static void UsbPacketReceived(uint8_t *packet) {
break;
case CMD_FINISH_WRITE: {
#if defined ICOPYX
if (c->arg[1] == 0xff && c->arg[2] == 0x1fd) {
#endif
for (int j = 0; j < 2; j++) {
uint32_t flash_address = arg0 + (0x100 * j);
AT91PS_EFC efc_bank = AT91C_BASE_EFC0;
@ -147,6 +150,9 @@ static void UsbPacketReceived(uint8_t *packet) {
reply_old(CMD_NACK, sr, 0, 0, 0, 0);
}
}
#if defined ICOPYX
}
#endif
}
break;