diff options
| author | Fatih Aşıcı <fatih.asici@gmail.com> | 2014-02-14 13:37:04 +0200 |
|---|---|---|
| committer | Andreas Fritiofson <andreas.fritiofson@gmail.com> | 2014-06-28 09:25:06 +0000 |
| commit | 31138437c38348711a1890f9d39f73f4e5e989d5 (patch) | |
| tree | 8ae563f96f1c03d247d9cf560a93a951c6d7f935 /src/target/arm_adi_v5.c | |
| parent | e3be699f51f11e54f8478e65367b90e3283eaf69 (diff) | |
adi_v5_swd: Improve SWD support
Fix bug in parity calculation macro.
Cache and update the selected DP bank when necessary.
Add aborts when the Ack code signals a failure (we should really only
clear the sticky bits, but this will do for now).
Change-Id: I38a4da136ba1d9e989b33c1875a80c0b1b2be874
Signed-off-by: Fatih Aşıcı <fatih.asici@gmail.com>
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1950
Tested-by: jenkins
Diffstat (limited to 'src/target/arm_adi_v5.c')
| -rw-r--r-- | src/target/arm_adi_v5.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/target/arm_adi_v5.c b/src/target/arm_adi_v5.c index 2154c0e7..efddd669 100644 --- a/src/target/arm_adi_v5.c +++ b/src/target/arm_adi_v5.c @@ -664,6 +664,8 @@ int ahbap_debugport_init(struct adiv5_dap *dap) /* DP initialization */ + dap->dp_bank_value = 0; + retval = dap_queue_dp_read(dap, DP_CTRL_STAT, NULL); if (retval != ERROR_OK) return retval; |