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authorGareth McMullin2013-06-19 21:05:53 +1200
committerGareth McMullin2013-06-19 21:05:53 +1200
commitd8f737fc53fa27bb13a934f94e39157748401ce4 (patch)
tree82c8b008e1eceafe240f8e394266be818c9d7aa0 /src/adiv5_swdp.c
parentd90e10cdbaa05509d1ee78f982d3aa0a2c94e972 (diff)
Disable ADIv5 timeout while target is running.
Diffstat (limited to 'src/adiv5_swdp.c')
-rw-r--r--src/adiv5_swdp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/adiv5_swdp.c b/src/adiv5_swdp.c
index 839127d..c021190 100644
--- a/src/adiv5_swdp.c
+++ b/src/adiv5_swdp.c
@@ -135,8 +135,8 @@ static uint32_t adiv5_swdp_low_access(ADIv5_DP_t *dp, uint8_t APnDP, uint8_t RnW
ack = swdptap_seq_in(3);
} while(--tries && ack == SWDP_ACK_WAIT);
- if(!tries)
- PLATFORM_FATAL_ERROR(1);
+ if (dp->allow_timeout && (ack == SWDP_ACK_WAIT))
+ return 0;
if(ack == SWDP_ACK_FAULT) {
dp->fault = 1;