OSInterrupt.h

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#ifndef _DOLPHIN_OSINTERRUPT_H_
#define _DOLPHIN_OSINTERRUPT_H_
 
#include <dolphin/types.h>
#include <dolphin/os/OSException.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef s16 __OSInterrupt;
typedef u32  OSInterruptMask;
 
#define __OS_INTERRUPT_MEM_0         0
#define __OS_INTERRUPT_MEM_1         1
#define __OS_INTERRUPT_MEM_2         2
#define __OS_INTERRUPT_MEM_3         3
#define __OS_INTERRUPT_MEM_ADDRESS   4
#define __OS_INTERRUPT_DSP_AI        5
#define __OS_INTERRUPT_DSP_ARAM      6
#define __OS_INTERRUPT_DSP_DSP       7
#define __OS_INTERRUPT_AI_AI         8
#define __OS_INTERRUPT_EXI_0_EXI     9
#define __OS_INTERRUPT_EXI_0_TC     10
#define __OS_INTERRUPT_EXI_0_EXT    11
#define __OS_INTERRUPT_EXI_1_EXI    12
#define __OS_INTERRUPT_EXI_1_TC     13
#define __OS_INTERRUPT_EXI_1_EXT    14
#define __OS_INTERRUPT_EXI_2_EXI    15
#define __OS_INTERRUPT_EXI_2_TC     16
#define __OS_INTERRUPT_PI_CP        17
#define __OS_INTERRUPT_PI_PE_TOKEN  18
#define __OS_INTERRUPT_PI_PE_FINISH 19
#define __OS_INTERRUPT_PI_SI        20
#define __OS_INTERRUPT_PI_DI        21
#define __OS_INTERRUPT_PI_RSW       22
#define __OS_INTERRUPT_PI_ERROR     23
#define __OS_INTERRUPT_PI_VI        24
#define __OS_INTERRUPT_PI_DEBUG     25
#define __OS_INTERRUPT_PI_HSP       26
#define __OS_INTERRUPT_MAX          32
 
#define OS_INTERRUPTMASK(interrupt) (0x80000000u >> (interrupt))
 
#define OS_INTERRUPTMASK_MEM_0 OS_INTERRUPTMASK(__OS_INTERRUPT_MEM_0)
#define OS_INTERRUPTMASK_MEM_1 OS_INTERRUPTMASK(__OS_INTERRUPT_MEM_1)
#define OS_INTERRUPTMASK_MEM_2 OS_INTERRUPTMASK(__OS_INTERRUPT_MEM_2)
#define OS_INTERRUPTMASK_MEM_3 OS_INTERRUPTMASK(__OS_INTERRUPT_MEM_3)
#define OS_INTERRUPTMASK_MEM_ADDRESS OS_INTERRUPTMASK(__OS_INTERRUPT_MEM_ADDRESS)
#define OS_INTERRUPTMASK_MEM_RESET                                                                 \
    (OS_INTERRUPTMASK_MEM_0 | OS_INTERRUPTMASK_MEM_1 | OS_INTERRUPTMASK_MEM_2 |                    \
     OS_INTERRUPTMASK_MEM_3)
#define OS_INTERRUPTMASK_MEM                                                                       \
  (OS_INTERRUPTMASK_MEM_0 | OS_INTERRUPTMASK_MEM_1 | OS_INTERRUPTMASK_MEM_2 |                      \
   OS_INTERRUPTMASK_MEM_3 | OS_INTERRUPTMASK_MEM_ADDRESS)
#define OS_INTERRUPTMASK_DSP_AI OS_INTERRUPTMASK(__OS_INTERRUPT_DSP_AI)
#define OS_INTERRUPTMASK_DSP_ARAM OS_INTERRUPTMASK(__OS_INTERRUPT_DSP_ARAM)
#define OS_INTERRUPTMASK_DSP_DSP OS_INTERRUPTMASK(__OS_INTERRUPT_DSP_DSP)
#define OS_INTERRUPTMASK_DSP                                                                       \
  (OS_INTERRUPTMASK_DSP_AI | OS_INTERRUPTMASK_DSP_ARAM | OS_INTERRUPTMASK_DSP_DSP)
#define OS_INTERRUPTMASK_AI_AI OS_INTERRUPTMASK(__OS_INTERRUPT_AI_AI)
#define OS_INTERRUPTMASK_AI (OS_INTERRUPTMASK_AI_AI)
#define OS_INTERRUPTMASK_EXI_0_EXI OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_0_EXI)
#define OS_INTERRUPTMASK_EXI_0_TC OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_0_TC)
#define OS_INTERRUPTMASK_EXI_0_EXT OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_0_EXT)
#define OS_INTERRUPTMASK_EXI_0                                                                     \
  (OS_INTERRUPTMASK_EXI_0_EXI | OS_INTERRUPTMASK_EXI_0_TC | OS_INTERRUPTMASK_EXI_0_EXT)
#define OS_INTERRUPTMASK_EXI_1_EXI OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_1_EXI)
#define OS_INTERRUPTMASK_EXI_1_TC OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_1_TC)
#define OS_INTERRUPTMASK_EXI_1_EXT OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_1_EXT)
#define OS_INTERRUPTMASK_EXI_1                                                                     \
  (OS_INTERRUPTMASK_EXI_1_EXI | OS_INTERRUPTMASK_EXI_1_TC | OS_INTERRUPTMASK_EXI_1_EXT)
#define OS_INTERRUPTMASK_EXI_2_EXI OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_2_EXI)
#define OS_INTERRUPTMASK_EXI_2_TC OS_INTERRUPTMASK(__OS_INTERRUPT_EXI_2_TC)
#define OS_INTERRUPTMASK_EXI_2 (OS_INTERRUPTMASK_EXI_2_EXI | OS_INTERRUPTMASK_EXI_2_TC)
#define OS_INTERRUPTMASK_EXI                                                                       \
  (OS_INTERRUPTMASK_EXI_0_EXI | OS_INTERRUPTMASK_EXI_0_TC | OS_INTERRUPTMASK_EXI_0_EXT |           \
   OS_INTERRUPTMASK_EXI_1_EXI | OS_INTERRUPTMASK_EXI_1_TC | OS_INTERRUPTMASK_EXI_1_EXT |           \
   OS_INTERRUPTMASK_EXI_2_EXI | OS_INTERRUPTMASK_EXI_2_TC)
#define OS_INTERRUPTMASK_PI_PE_TOKEN OS_INTERRUPTMASK(__OS_INTERRUPT_PI_PE_TOKEN)
#define OS_INTERRUPTMASK_PI_PE_FINISH OS_INTERRUPTMASK(__OS_INTERRUPT_PI_PE_FINISH)
#define OS_INTERRUPTMASK_PI_PE (OS_INTERRUPTMASK_PI_PE_TOKEN | OS_INTERRUPTMASK_PI_PE_FINISH)
#define OS_INTERRUPTMASK_PI_CP OS_INTERRUPTMASK(__OS_INTERRUPT_PI_CP)
#define OS_INTERRUPTMASK_PI_SI OS_INTERRUPTMASK(__OS_INTERRUPT_PI_SI)
#define OS_INTERRUPTMASK_PI_DI OS_INTERRUPTMASK(__OS_INTERRUPT_PI_DI)
#define OS_INTERRUPTMASK_PI_RSW OS_INTERRUPTMASK(__OS_INTERRUPT_PI_RSW)
#define OS_INTERRUPTMASK_PI_ERROR OS_INTERRUPTMASK(__OS_INTERRUPT_PI_ERROR)
#define OS_INTERRUPTMASK_PI_VI OS_INTERRUPTMASK(__OS_INTERRUPT_PI_VI)
#define OS_INTERRUPTMASK_PI_DEBUG OS_INTERRUPTMASK(__OS_INTERRUPT_PI_DEBUG)
#define OS_INTERRUPTMASK_PI_HSP OS_INTERRUPTMASK(__OS_INTERRUPT_PI_HSP)
#define OS_INTERRUPTMASK_PI                                                                        \
  (OS_INTERRUPTMASK_PI_CP | OS_INTERRUPTMASK_PI_SI | OS_INTERRUPTMASK_PI_DI |                      \
   OS_INTERRUPTMASK_PI_RSW | OS_INTERRUPTMASK_PI_ERROR | OS_INTERRUPTMASK_PI_VI |                  \
   OS_INTERRUPTMASK_PI_PE_TOKEN | OS_INTERRUPTMASK_PI_PE_FINISH | OS_INTERRUPTMASK_PI_DEBUG |      \
   OS_INTERRUPTMASK_PI_HSP)
 
typedef void (*__OSInterruptHandler)(__OSInterrupt interrupt, OSContext* context);
 
extern volatile __OSInterrupt __OSLastInterrupt;
extern volatile u32 __OSLastInterruptSrr0;
extern volatile OSTime __OSLastInterruptTime;
 
__OSInterruptHandler __OSSetInterruptHandler(__OSInterrupt interrupt, __OSInterruptHandler handler);
 
__OSInterruptHandler __OSGetInterruptHandler(__OSInterrupt interrupt);
 
void __OSDispatchInterrupt(__OSException exception, OSContext* context);
 
OSInterruptMask OSGetInterruptMask(void);
OSInterruptMask OSSetInterruptMask(OSInterruptMask mask);
OSInterruptMask __OSMaskInterrupts(OSInterruptMask mask);
OSInterruptMask __OSUnmaskInterrupts(OSInterruptMask mask);
 
#ifdef __cplusplus
}
#endif
 
#endif