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fix: guard breakpoint() with x86 check for ARM64 Windows support #674

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Merged
NotRequiem merged 2 commits into from
Apr 7, 2026
+8 −2
Merged

fix: guard breakpoint() with x86 check for ARM64 Windows support #674

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97f75ae
fix: guard breakpoint() with x86 check for ARM64 Windows support
Dreaming-Codes Apr 7, 2026
0b22a2c
fix: use #else instead of #endif for x86 guards in msr(), kvm_interce…
Dreaming-Codes Apr 7, 2026
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10 changes: 8 additions & 2 deletions src/vmaware.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -11797,7 +11797,7 @@ struct VM {
[[nodiscard]] static bool msr() {
#if (!x86)
return false;
#endif
#else
constexpr u32 random_msr = 0xDEADBEEFu;

auto try_read = [](u32 msr_index) -> bool {
Expand Down Expand Up @@ -11849,6 +11849,7 @@ struct VM {
}

return false;
#endif
}


Expand All @@ -11861,7 +11862,7 @@ struct VM {
[[nodiscard]] static bool kvm_interception() {
#if (!x86)
return false;
#endif
#else
using nt_allocate_virtual_memory_t = NTSTATUS(__stdcall*)(HANDLE, PVOID*, ULONG_PTR, PSIZE_T, ULONG, ULONG);
using nt_protect_virtual_memory_t = NTSTATUS(__stdcall*)(HANDLE, PVOID*, PSIZE_T, ULONG, PULONG);
using nt_free_virtual_memory_t = NTSTATUS(__stdcall*)(HANDLE, PVOID*, PSIZE_T, ULONG);
Expand Down Expand Up @@ -11947,6 +11948,7 @@ struct VM {
}

return false;
#endif
}


Expand All @@ -11956,6 +11958,9 @@ struct VM {
* @implements VM::BREAKPOINT
*/
[[nodiscard]] static bool breakpoint() {
#if (!x86)
return false;
#else
const HMODULE ntdll = util::get_ntdll();
if (!ntdll) return false;

Expand Down Expand Up @@ -12069,6 +12074,7 @@ struct VM {
nt_free_virtual_memory(current_process, &dst_page, &free_size, MEM_RELEASE);

return !ermsb_trap_detected;
#endif
}
// ADD NEW TECHNIQUE FUNCTION HERE
#endif
Expand Down
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