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kern: SvcSetHardwareBreakPoint

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Michael Scire 2020-07-30 21:41:28 -07:00 • committed by SciresM
parent b143f1e05f
commit b88e09de5b
4 changed files with 199 additions and 2 deletions
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14
libraries/libmesosphere/source/svc/kern_svc_debug.cpp
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@ -208,6 +208,16 @@ namespace ams::kern::svc {
return ResultSuccess();
}
Result SetHardwareBreakPoint(ams::svc::HardwareBreakPointRegisterName name, uint64_t flags, uint64_t value) {
/* Only allow invoking the svc on development hardware. */
R_UNLESS(KTargetSystem::IsDebugMode(), svc::ResultNotImplemented());
/* Set the breakpoint. */
R_TRY(KDebug::SetHardwareBreakPoint(name, flags, value));
return ResultSuccess();
}
}
/* ============================= 64 ABI ============================= */
@ -257,7 +267,7 @@ namespace ams::kern::svc {
}
Result SetHardwareBreakPoint64(ams::svc::HardwareBreakPointRegisterName name, uint64_t flags, uint64_t value) {
MESOSPHERE_PANIC("Stubbed SvcSetHardwareBreakPoint64 was called.");
return SetHardwareBreakPoint(name, flags, value);
}
Result GetDebugThreadParam64(uint64_t *out_64, uint32_t *out_32, ams::svc::Handle debug_handle, uint64_t thread_id, ams::svc::DebugThreadParam param) {
@ -311,7 +321,7 @@ namespace ams::kern::svc {
}
Result SetHardwareBreakPoint64From32(ams::svc::HardwareBreakPointRegisterName name, uint64_t flags, uint64_t value) {
MESOSPHERE_PANIC("Stubbed SvcSetHardwareBreakPoint64From32 was called.");
return SetHardwareBreakPoint(name, flags, value);
}
Result GetDebugThreadParam64From32(uint64_t *out_64, uint32_t *out_32, ams::svc::Handle debug_handle, uint64_t thread_id, ams::svc::DebugThreadParam param) {