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| author | Tomas Vanek <vanekt@fbl.cz> | 2018-02-23 19:27:28 +0100 |
|---|---|---|
| committer | Tomas Vanek <vanekt@fbl.cz> | 2018-02-27 11:19:10 +0000 |
| commit | bae76053dc515252dc5c8235b9a848e461080c66 (patch) | |
| tree | 46f0cf0b04eb9cf21cf06fc0bbba1bc407153f8f /src/target/aarch64.c | |
| parent | 1a3cbbf3a5e3432aeab52d7e5f1ff83f71dca929 (diff) | |
| download | riscv-openocd-bae76053dc515252dc5c8235b9a848e461080c66.zip riscv-openocd-bae76053dc515252dc5c8235b9a848e461080c66.tar.gz riscv-openocd-bae76053dc515252dc5c8235b9a848e461080c66.tar.bz2 | |
gdb_server: run control fixes for vCont
this patch contains several changes to run control and state
handling together with gdb:
- graceful handling of target/gdb desync on resume, step and halt
- a default gdb-attach event executing the "halt" command, to meet gdb
expectation of target state when it attaches
- call target_poll() after Ctrl-C command from gdb
- call target_poll() after resume and step through a vCont packet
- fix log message forwarding on vCont stepping, also move an aarch64
log message from INFO to DEBUG level to prevent messing up the gdb
console during source-line stepping
- fix oversight in vCont support that messes up breakpoint handling
during stepping
Change-Id: Ic79db7c2b798a35283ff752e9b12475486a1f31a
Fixes: d301d8b42f0bfe67d76d6f340db6570cc71c876e
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Reviewed-on: http://openocd.zylin.com/4432
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
Diffstat (limited to 'src/target/aarch64.c')
| -rw-r--r-- | src/target/aarch64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/target/aarch64.c b/src/target/aarch64.c index 14a2da6..0630ffb 100644 --- a/src/target/aarch64.c +++ b/src/target/aarch64.c @@ -452,7 +452,7 @@ static int update_halt_gdb(struct target *target, enum target_debug_reason debug struct target *curr; if (debug_reason == DBG_REASON_NOTHALTED) { - LOG_INFO("Halting remaining targets in SMP group"); + LOG_DEBUG("Halting remaining targets in SMP group"); aarch64_halt_smp(target, true); } @@ -1086,7 +1086,7 @@ static int aarch64_step(struct target *target, int current, target_addr_t addres if (retval != ERROR_OK) return retval; - if (target->smp && !handle_breakpoints) { + if (target->smp && (current == 1)) { /* * isolate current target so that it doesn't get resumed * together with the others |