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cpu: Initialize breakpoint/watchpoint lists in cpu_common_initfn()

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One small step in the simplification of cpu_exec_init().

Backports commit 7c39163e389e6e6e16965606fb5a26abcdb6ad73 from qemu
This commit is contained in:
Eduardo Habkost 2018-02-14 13:34:23 -05:00 committed by Lioncash
parent 4e39fabd4d
commit 79c95aa18b
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GPG key ID: 4E3C3CC1031BA9C7
2 changed files with 4 additions and 3 deletions
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3
qemu/exec.c
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@ -411,9 +411,6 @@ void cpu_exec_init(CPUArchState *env, void *opaque)
env->uc = uc; env->uc = uc;
cpu->cpu_index = 0; cpu->cpu_index = 0;
QTAILQ_INIT(&cpu->breakpoints);
QTAILQ_INIT(&cpu->watchpoints);
cpu->as = &uc->as; cpu->as = &uc->as;
// TODO: assert uc does not already have a cpu? // TODO: assert uc does not already have a cpu?

4
qemu/qom/cpu.c
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@ -226,6 +226,10 @@ static int cpu_common_realizefn(struct uc_struct *uc, DeviceState *dev, Error **
static void cpu_common_initfn(struct uc_struct *uc, Object *obj, void *opaque) static void cpu_common_initfn(struct uc_struct *uc, Object *obj, void *opaque)
{ {
CPUState *cpu = CPU(obj);
QTAILQ_INIT(&cpu->breakpoints);
QTAILQ_INIT(&cpu->watchpoints);
} }
static int64_t cpu_common_get_arch_id(CPUState *cpu) static int64_t cpu_common_get_arch_id(CPUState *cpu)