diff options
author | Chris Johns <chrisj@rtems.org> | 2019-06-25 21:07:40 +1000 |
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committer | Chris Johns <chrisj@rtems.org> | 2019-07-31 08:33:05 +1000 |
commit | cb1e8497dff1b26c11fff6881eaf4fb93c39f151 (patch) | |
tree | c69db9cfe6fc338c24b23a5e2d63e7690b515429 /cpukit/libdebugger/rtems-debugger-threads.c | |
parent | arm: Select the TLB invalidate based on the core's Id variant. (diff) | |
download | rtems-cb1e8497dff1b26c11fff6881eaf4fb93c39f151.tar.bz2 |
libdebugger: ARM fixes for Cortex-A8 and ARM mode.
- Fix destorying the target and thread parts.
- Fix the ARM backend to support Cortex-A8 and ARM mode code.
- Use the DBGDSCR interrupt mask when single stepping.
- Use the DBGDSCR method of entry to debug mode to filter the
execptions.
- Add support for BSPs to control the ARM backend.
Diffstat (limited to '')
-rw-r--r-- | cpukit/libdebugger/rtems-debugger-threads.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/cpukit/libdebugger/rtems-debugger-threads.c b/cpukit/libdebugger/rtems-debugger-threads.c index 5ff249dc07..84a9faa453 100644 --- a/cpukit/libdebugger/rtems-debugger-threads.c +++ b/cpukit/libdebugger/rtems-debugger-threads.c @@ -362,6 +362,7 @@ rtems_debugger_thread_system_resume(bool detaching) rtems_debugger_thread* thread = ¤t[i]; rtems_status_code sc; int rr; + bool has_exception; /* * Check if resuming, which can be continuing, a step, or stepping a * range. @@ -380,11 +381,13 @@ rtems_debugger_thread_system_resume(bool detaching) r = rr; } } + has_exception = + rtems_debugger_thread_flag(thread, + RTEMS_DEBUGGER_THREAD_FLAG_EXCEPTION); if (rtems_debugger_verbose()) - rtems_debugger_printf("rtems-db: sys: : resume: 0x%08" PRIx32 "\n", - thread->id); - if (rtems_debugger_thread_flag(thread, - RTEMS_DEBUGGER_THREAD_FLAG_EXCEPTION)) { + rtems_debugger_printf("rtems-db: sys: : resume: 0x%08" PRIx32 " %c\n", + thread->id, has_exception ? 'E' : ' '); + if (has_exception) { rtems_debugger_target_exception_thread_resume(thread); } else { sc = rtems_task_resume(thread->id); |