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gdbstub: Use vaddr type for generic insert/remove_breakpoint() API

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Both insert/remove_breakpoint() handlers are used in system and
user emulation. We can not use the 'hwaddr' type on user emulation,
we have to use 'vaddr' which is defined as "wide enough to contain
any #target_ulong virtual address".

gdbstub.c doesn't require to include "exec/hwaddr.h" anymore.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221216215519.5522-4-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2022-12-06 16:20:27 +01:00
parent 8a8dc26790
commit 55b5b8e928
8 changed files with 17 additions and 18 deletions
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4
accel/kvm/kvm-all.c
View file

@ -3305,7 +3305,7 @@ bool kvm_supports_guest_debug(void)
return kvm_has_guest_debug;
}
int kvm_insert_breakpoint(CPUState *cpu, int type, hwaddr addr, hwaddr len)
int kvm_insert_breakpoint(CPUState *cpu, int type, vaddr addr, vaddr len)
{
struct kvm_sw_breakpoint *bp;
int err;
@ -3343,7 +3343,7 @@ int kvm_insert_breakpoint(CPUState *cpu, int type, hwaddr addr, hwaddr len)
return 0;
}
int kvm_remove_breakpoint(CPUState *cpu, int type, hwaddr addr, hwaddr len)
int kvm_remove_breakpoint(CPUState *cpu, int type, vaddr addr, vaddr len)
{
struct kvm_sw_breakpoint *bp;
int err;

4
accel/kvm/kvm-cpus.h
View file

@ -19,8 +19,8 @@ void kvm_cpu_synchronize_post_reset(CPUState *cpu);
void kvm_cpu_synchronize_post_init(CPUState *cpu);
void kvm_cpu_synchronize_pre_loadvm(CPUState *cpu);
bool kvm_supports_guest_debug(void);
int kvm_insert_breakpoint(CPUState *cpu, int type, hwaddr addr, hwaddr len);
int kvm_remove_breakpoint(CPUState *cpu, int type, hwaddr addr, hwaddr len);
int kvm_insert_breakpoint(CPUState *cpu, int type, vaddr addr, vaddr len);
int kvm_remove_breakpoint(CPUState *cpu, int type, vaddr addr, vaddr len);
void kvm_remove_all_breakpoints(CPUState *cpu);
#endif /* KVM_CPUS_H */