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| author | Øyvind Harboe <oyvind.harboe@zylin.com> | 2010-07-20 08:42:52 +0200 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2010-07-20 08:42:52 +0200 |
| commit | 1143bbc0c88c20300106ce9d63b2b77c9c2f66c9 (patch) | |
| tree | f584c9709e451c786f93092c9a9f1a73006d1be5 /src/target/arm11_dbgtap.c | |
| parent | e0525cd182aee35549f13e786143ccc0a252aeab (diff) | |
| download | openocd+libswd-1143bbc0c88c20300106ce9d63b2b77c9c2f66c9.tar.gz openocd+libswd-1143bbc0c88c20300106ce9d63b2b77c9c2f66c9.tar.bz2 openocd+libswd-1143bbc0c88c20300106ce9d63b2b77c9c2f66c9.tar.xz openocd+libswd-1143bbc0c88c20300106ce9d63b2b77c9c2f66c9.zip | |
arm11 error propagation fixes
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Diffstat (limited to 'src/target/arm11_dbgtap.c')
| -rw-r--r-- | src/target/arm11_dbgtap.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/target/arm11_dbgtap.c b/src/target/arm11_dbgtap.c index b2c6287f..4e90933d 100644 --- a/src/target/arm11_dbgtap.c +++ b/src/target/arm11_dbgtap.c @@ -964,7 +964,7 @@ int arm11_sc7_run(struct arm11_common * arm11, struct arm11_sc7_action * actions * \param arm11 Target state variable. * */ -void arm11_sc7_clear_vbw(struct arm11_common * arm11) +int arm11_sc7_clear_vbw(struct arm11_common * arm11) { size_t clear_bw_size = arm11->brp + 1; struct arm11_sc7_action *clear_bw = malloc(sizeof(struct arm11_sc7_action) * clear_bw_size); @@ -981,9 +981,12 @@ void arm11_sc7_clear_vbw(struct arm11_common * arm11) (pos++)->address = ARM11_SC7_VCR; - arm11_sc7_run(arm11, clear_bw, clear_bw_size); + int retval; + retval = arm11_sc7_run(arm11, clear_bw, clear_bw_size); free (clear_bw); + + return retval; } /** Write VCR register @@ -991,7 +994,7 @@ void arm11_sc7_clear_vbw(struct arm11_common * arm11) * \param arm11 Target state variable. * \param value Value to be written */ -void arm11_sc7_set_vcr(struct arm11_common * arm11, uint32_t value) +int arm11_sc7_set_vcr(struct arm11_common * arm11, uint32_t value) { struct arm11_sc7_action set_vcr; @@ -999,7 +1002,7 @@ void arm11_sc7_set_vcr(struct arm11_common * arm11, uint32_t value) set_vcr.address = ARM11_SC7_VCR; set_vcr.value = value; - arm11_sc7_run(arm11, &set_vcr, 1); + return arm11_sc7_run(arm11, &set_vcr, 1); } |