On 09/11/2018 02:29 PM, Sandra Loosemore wrote:
Without this patch, QEMU exits immediately when it execution stops at
a breakpoint, instead of reporting it to GDB.
Signed-off-by: Sandra Loosemore <address@hidden>
---
linux-user/nios2/cpu_loop.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/linux-user/nios2/cpu_loop.c b/linux-user/nios2/cpu_loop.c
index dac7a06..a5ae37f 100644
--- a/linux-user/nios2/cpu_loop.c
+++ b/linux-user/nios2/cpu_loop.c
@@ -71,6 +71,9 @@ void cpu_loop(CPUNios2State *env)
gdbsig = TARGET_SIGTRAP;
break;
}
+ case EXCP_DEBUG:
+ gdbsig = TARGET_SIGTRAP;
+ break;
This really isn't complete. You set gdbsig from odd places instead of using
queue_signal; you fail to honor the return value from gdb_handlesig.
But I suppose those should be separate patches, so
Reviewed-by: Richard Henderson <address@hidden>