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/* -------------------------------------------
Copyright SoftwareLabs
Purpose: POWER processor header.
------------------------------------------- */
#pragma once
#include <NewKit/Defines.hpp>
#include <NewKit/Utils.hpp>
#define kHalPPCAlignment __attribute__((aligned(4)))
namespace NewOS::HAL
{
typedef UIntPtr Reg;
struct kHalPPCAlignment StackFrame
{
Reg R0;
Reg R1;
Reg R2;
Reg R3;
Reg R4;
Reg R5;
Reg R6;
Reg R7;
Reg R8;
Reg PC;
Reg SP;
};
typedef StackFrame* StackFramePtr;
inline void rt_halt()
{
while (1)
{
asm volatile("mr 0, 0"); // no oop.
}
}
inline void rt_cli()
{
asm volatile("mr 0, 0"); // no oop
}
} // namespace NewOS::HAL
EXTERN_C void int_handle_math(NewOS::UIntPtr sp);
EXTERN_C void int_handle_pf(NewOS::UIntPtr sp);
/// @brief Flush system TLB.
EXTERN_C void hal_flush_tlb();
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