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sysemu/kvm: Use vaddr for kvm_arch_[insert|remove]_hw_breakpoint

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Changes the signature of the target-defined functions for
inserting/removing kvm hw breakpoints. The address and length arguments
are now of vaddr type, which both matches the type used internally in
accel/kvm/kvm-all.c and makes the api target-agnostic.

Signed-off-by: Anton Johansson <anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230807155706.9580-4-anjo@rev.ng>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Anton Johansson 2023-08-07 17:57:00 +02:00 • committed by Richard Henderson
parent fcfe761680
commit b8a6eb1862
5 changed files with 15 additions and 24 deletions
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8
target/i386/kvm/kvm.c
View file

@ -5000,7 +5000,7 @@ MemTxAttrs kvm_arch_post_run(CPUState *cpu, struct kvm_run *run)
kvm_rate_limit_on_bus_lock();
}
#ifdef CONFIG_XEN_EMU
#ifdef CONFIG_XEN_EMU
/*
* If the callback is asserted as a GSI (or PCI INTx) then check if
* vcpu_info->evtchn_upcall_pending has been cleared, and deassert
@ -5161,8 +5161,7 @@ static int find_hw_breakpoint(target_ulong addr, int len, int type)
return -1;
}
int kvm_arch_insert_hw_breakpoint(target_ulong addr,
target_ulong len, int type)
int kvm_arch_insert_hw_breakpoint(vaddr addr, vaddr len, int type)
{
switch (type) {
case GDB_BREAKPOINT_HW:
@ -5202,8 +5201,7 @@ int kvm_arch_insert_hw_breakpoint(target_ulong addr,
return 0;
}
int kvm_arch_remove_hw_breakpoint(target_ulong addr,
target_ulong len, int type)
int kvm_arch_remove_hw_breakpoint(vaddr addr, vaddr len, int type)
{
int n;