jackcartersmith/blackmagic
1
0
Fork 0
Code Issues Pull Requests Releases Activity

adiv5_swdp_scan: If SWD scan fails, try a JTAG scan.

Browse Source
This commit is contained in:
Uwe Bonnes 2021-07-15 18:35:18 +02:00 committed by UweBonnes
parent 5c8e277663
commit 3df692ecb2
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/platforms/pc/cl_utils.c
View File

@ -375,7 +375,7 @@ int cl_execute(BMP_CL_OPTIONS_t *opt)
} else { } else {
num_targets = platform_adiv5_swdp_scan(opt->opt_targetid); num_targets = platform_adiv5_swdp_scan(opt->opt_targetid);
if (!num_targets) { if (!num_targets) {
DEBUG_INFO("Scan SWD failed, trying JTAG!\n"); DEBUG_WARN("Scan SWD failed, trying JTAG!\n");
num_targets = platform_jtag_scan(NULL); num_targets = platform_jtag_scan(NULL);
} }
} }

2
src/target/adiv5_swdp.c
View File

@ -134,7 +134,7 @@ int adiv5_swdp_scan(uint32_t targetid)
} }
if (e2.type) { if (e2.type) {
DEBUG_WARN("No usable DP found\n"); DEBUG_WARN("No usable DP found\n");
return -1; return 0;
} }
} }
if ((idcode & ADIV5_DP_VERSION_MASK) == ADIV5_DPv2) { if ((idcode & ADIV5_DP_VERSION_MASK) == ADIV5_DPv2) {