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| author | Matheus Tavares Bernardino <quic_mathbern@quicinc.com> | 2023-05-04 12:37:36 -0300 |
|---|---|---|
| committer | Taylor Simpson <tsimpson@quicinc.com> | 2023-05-18 12:40:52 -0700 |
| commit | 9073bfd725440da0af44f1ee1e3bcf72e9de39b6 (patch) | |
| tree | 749f040178b5b35d9d62953c36c06ac19aca74ad /linux-user/hexagon/cpu_loop.c | |
| parent | b647652ee5f9bc16a431cc2dbd8525b371b3cb1b (diff) | |
| download | focaccia-qemu-9073bfd725440da0af44f1ee1e3bcf72e9de39b6.tar.gz focaccia-qemu-9073bfd725440da0af44f1ee1e3bcf72e9de39b6.zip | |
Hexagon (linux-user/hexagon): handle breakpoints
This enables LLDB to work with hexagon linux-user mode through the GDB remote protocol. Helped-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Matheus Tavares Bernardino <quic_mathbern@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Message-Id: <c287a129dcbe7d974d8b7608e8672d34a3c91c04.1683214375.git.quic_mathbern@quicinc.com>
Diffstat (limited to 'linux-user/hexagon/cpu_loop.c')
| -rw-r--r-- | linux-user/hexagon/cpu_loop.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-user/hexagon/cpu_loop.c b/linux-user/hexagon/cpu_loop.c index b84e25bf71..7f1499ed28 100644 --- a/linux-user/hexagon/cpu_loop.c +++ b/linux-user/hexagon/cpu_loop.c @@ -63,6 +63,9 @@ void cpu_loop(CPUHexagonState *env) case EXCP_ATOMIC: cpu_exec_step_atomic(cs); break; + case EXCP_DEBUG: + force_sig_fault(TARGET_SIGTRAP, TARGET_TRAP_BRKPT, 0); + break; default: EXCP_DUMP(env, "\nqemu: unhandled CPU exception %#x - aborting\n", trapnr); |