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| author | rodrigo_l_rosa <rodrigorosa.lg@gmail.com> | 2011-10-04 18:17:25 -0700 |
|---|---|---|
| committer | Øyvind Harboe <oyvindharboe@gmail.com> | 2011-11-24 23:25:25 +0000 |
| commit | e0c0810a8e62af36108cd5ac18b3f64952a7ef71 (patch) | |
| tree | c3a0e4b0eaea6df471ae0ce9f6b9644851869698 /src | |
| parent | e2fdb1c864ed0fb9f0e007ce57303554458e1d1a (diff) | |
| download | riscv-openocd-e0c0810a8e62af36108cd5ac18b3f64952a7ef71.zip riscv-openocd-e0c0810a8e62af36108cd5ac18b3f64952a7ef71.tar.gz riscv-openocd-e0c0810a8e62af36108cd5ac18b3f64952a7ef71.tar.bz2 | |
dsp5680xx - fix jtag debug request failure handling
if JTAG debug request fails then halting with a reset should be attempted.
the failure was ignored previously.
Change-Id: Ibec08e2e97f962d164a110c21aaa80bfc17b7f1a
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/221
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/target/dsp5680xx.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/target/dsp5680xx.c b/src/target/dsp5680xx.c index 9c1856a..cca34bc 100644 --- a/src/target/dsp5680xx.c +++ b/src/target/dsp5680xx.c @@ -548,10 +548,12 @@ static int eonce_enter_debug_mode_without_reset(struct target * target, uint16_t err_check_propagate(retval); retval = dsp5680xx_irscan(target, & instr, & ir_out,DSP5680XX_JTAG_CORE_TAP_IRLEN); err_check_propagate(retval); - if ((ir_out&JTAG_STATUS_MASK) == JTAG_STATUS_DEBUG) - target->state = TARGET_HALTED; - else - retval = ERROR_FAIL; +if ((ir_out&JTAG_STATUS_MASK) == JTAG_STATUS_DEBUG) + target->state = TARGET_HALTED; +else{ + retval = ERROR_FAIL; + err_check_propagate(retval); +} // Verify that debug mode is enabled uint16_t data_read_from_dr; retval = eonce_read_status_reg(target, &data_read_from_dr); |