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#ifndef PR_OS_EXCEPTION_H
#define PR_OS_EXCEPTION_H
/* Flags for debugging purpose */
#define OS_FLAG_CPU_BREAK 1 /* Break exception has occurred */
#define OS_FLAG_FAULT 2 /* CPU fault has occurred */
/* Interrupt masks */
#define OS_IM_NONE 0x00000001
#define OS_IM_RCP 0x00000401
#define OS_IM_SW1 0x00000501
#define OS_IM_SW2 0x00000601
#define OS_IM_CART 0x00000c01
#define OS_IM_PRENMI 0x00001401
#define OS_IM_RDBWRITE 0x00002401
#define OS_IM_RDBREAD 0x00004401
#define OS_IM_COUNTER 0x00008401
#define OS_IM_CPU 0x0000FF01
#define OS_IM_SP 0x00010401
#define OS_IM_SI 0x00020401
#define OS_IM_AI 0x00040401
#define OS_IM_VI 0x00080401
#define OS_IM_PI 0x00100401
#define OS_IM_DP 0x00200401
#define OS_IM_ALL 0x003FFF01
#define RCP_IMASK 0x003F0000
#define RCP_IMASKSHIFT 16
/* OSHWIntr values */
#define OS_INTR_CART 1
#ifdef _LANGUAGE_C
#include "ultratypes.h"
typedef u32 OSIntMask;
typedef u32 OSHWIntr;
OSIntMask osGetIntMask(void);
OSIntMask osSetIntMask(OSIntMask im);
// Internal
void __osSetHWIntrRoutine(OSHWIntr interrupt, s32 (*handler)(void), void* stackEnd);
void __osGetHWIntrRoutine(OSHWIntr interrupt, s32 (**handler)(void), void** stackEnd);
void __osSetGlobalIntMask(OSHWIntr mask);
void __osResetGlobalIntMask(OSHWIntr mask);
#endif
#endif
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