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Merge commit 'd9ef3ff14711457eaf0ea7152067c95b4bb45c03' into sam-update

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This commit is contained in:
Jason Kotzin 2022-08-10 22:19:41 -07:00
commit 542c157955
1 changed files with 6 additions and 5 deletions
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11
src/target/adiv5_swdp.c
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@ -225,7 +225,8 @@ uint32_t firmware_swdp_low_access(ADIv5_DP_t *dp, uint8_t RnW,
uint32_t ack;
platform_timeout timeout;
if((addr & ADIV5_APnDP) && dp->fault) return 0;
if ((addr & ADIV5_APnDP) && dp->fault)
return 0;
platform_timeout_set(&timeout, 250);
do {
@ -243,15 +244,15 @@ uint32_t firmware_swdp_low_access(ADIv5_DP_t *dp, uint8_t RnW,
return 0;
}
if(ack == SWDP_ACK_FAULT) {
if (ack == SWDP_ACK_FAULT) {
dp->fault = 1;
return 0;
}
if(ack != SWDP_ACK_OK)
if (ack != SWDP_ACK_OK)
raise_exception(EXCEPTION_ERROR, "SWDP invalid ACK");
if(RnW) {
if (RnW) {
if (dp->seq_in_parity(&response, 32)) { /* Give up on parity error */
dp->fault = 1;
raise_exception(EXCEPTION_ERROR, "SWDP Parity error");
@ -267,7 +268,7 @@ uint32_t firmware_swdp_low_access(ADIv5_DP_t *dp, uint8_t RnW,
* Implement last option to favour correctness over
* slight speed decrease
*/
dp->seq_out(0, 8);
dp->seq_out(0, 8);
}
return response;
}