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[RFC v8 13/27] tcg: Make CPUClass.debug_excp_handler optional
From: |
Claudio Fontana |
Subject: |
[RFC v8 13/27] tcg: Make CPUClass.debug_excp_handler optional |
Date: |
Sat, 5 Dec 2020 17:15:04 +0100 |
From: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Claudio Fontana <cfontana@suse.de>
---
accel/tcg/cpu-exec.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/accel/tcg/cpu-exec.c b/accel/tcg/cpu-exec.c
index 890b88861a..64cba89356 100644
--- a/accel/tcg/cpu-exec.c
+++ b/accel/tcg/cpu-exec.c
@@ -482,7 +482,9 @@ static inline void cpu_handle_debug_exception(CPUState *cpu)
}
}
- cc->debug_excp_handler(cpu);
+ if (cc->debug_excp_handler) {
+ cc->debug_excp_handler(cpu);
+ }
}
static inline bool cpu_handle_exception(CPUState *cpu, int *ret)
--
2.26.2
- [RFC v8 19/27] cpu: Move tlb_fill to tcg_ops, (continued)
- [RFC v8 19/27] cpu: Move tlb_fill to tcg_ops, Claudio Fontana, 2020/12/05
- [RFC v8 12/27] tcg: make CPUClass.cpu_exec_* optional, Claudio Fontana, 2020/12/05
- [RFC v8 10/27] i386: move TCG cpu class initialization out of helper.c, Claudio Fontana, 2020/12/05
- [RFC v8 26/27] hw/core/cpu: call qemu_init_vcpu in cpu_common_realizefn, Claudio Fontana, 2020/12/05
- [RFC v8 23/27] accel: introduce AccelCPUClass extending CPUClass, Claudio Fontana, 2020/12/05
- [RFC v8 24/27] i386: split cpu accelerators from cpu.c, using AccelCPUClass, Claudio Fontana, 2020/12/05
- [RFC v8 27/27] cpu: introduce cpu_accel_instance_init, Claudio Fontana, 2020/12/05
- [RFC v8 14/27] cpu: Remove unnecessary noop methods, Claudio Fontana, 2020/12/05
- [RFC v8 13/27] tcg: Make CPUClass.debug_excp_handler optional,
Claudio Fontana <=
- [RFC v8 20/27] cpu: Move debug_excp_handler to tcg_ops, Claudio Fontana, 2020/12/05
- [RFC v8 16/27] accel/tcg: split TCG-only code from cpu_exec_realizefn, Claudio Fontana, 2020/12/05
- [RFC v8 18/27] cpu: Move cpu_exec_* to tcg_ops, Claudio Fontana, 2020/12/05
- [RFC v8 21/27] accel: extend AccelState and AccelClass to user-mode, Claudio Fontana, 2020/12/05
- [RFC v8 25/27] cpu: call AccelCPUClass::cpu_realizefn in cpu_exec_realizefn, Claudio Fontana, 2020/12/05
- [RFC v8 22/27] accel: replace struct CpusAccel with AccelOpsClass, Claudio Fontana, 2020/12/05
- Re: [RFC v8 00/22] i386 cleanup, Claudio Fontana, 2020/12/05