98 lines
2.9 KiB
C
98 lines
2.9 KiB
C
#ifndef __IRQ_H__
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#define __IRQ_H__
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#include <gctypes.h>
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#include "context.h"
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#define IM_NONE (0x00000000)
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#define IRQ_MEM0 0
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#define IRQ_MEM1 1
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#define IRQ_MEM2 2
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#define IRQ_MEM3 3
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#define IRQ_MEMADDRESS 4
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#define IRQ_DSP_AI 5
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#define IRQ_DSP_ARAM 6
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#define IRQ_DSP_DSP 7
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#define IRQ_AI_AI 8
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#define IRQ_EXI0_EXI 9
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#define IRQ_EXI0_TC 10
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#define IRQ_EXI0_EXT 11
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#define IRQ_EXI1_EXI 12
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#define IRQ_EXI1_TC 13
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#define IRQ_EXI1_EXT 14
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#define IRQ_EXI2_EXI 15
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#define IRQ_EXI2_TC 16
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#define IRQ_PI_CP 17
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#define IRQ_PI_PETOKEN 18
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#define IRQ_PI_PEFINISH 19
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#define IRQ_PI_SI 20
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#define IRQ_PI_DI 21
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#define IRQ_PI_RSW 22
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#define IRQ_PI_ERROR 23
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#define IRQ_PI_VI 24
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#define IRQ_PI_DEBUG 25
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#define IRQ_PI_HSP 26
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#define IRQ_MAX 32
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#define IRQMASK(irq) (0x80000000u>>irq)
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#define IM_MEM0 IRQMASK(IRQ_MEM0)
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#define IM_MEM1 IRQMASK(IRQ_MEM1)
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#define IM_MEM2 IRQMASK(IRQ_MEM2)
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#define IM_MEM3 IRQMASK(IRQ_MEM3)
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#define IM_MEMADDRESS IRQMASK(IRQ_MEMADDRESS)
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#define IM_MEM (IM_MEM0|IM_MEM1|IM_MEM2|IM_MEM3|IM_MEMADDRESS)
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#define IM_DSP_AI IRQMASK(IRQ_DSP_AI)
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#define IM_DSP_ARAM IRQMASK(IRQ_DSP_ARAM)
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#define IM_DSP_DSP IRQMASK(IRQ_DSP_DSP)
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#define IM_DSP (IM_DSP_AI|IM_DSP_ARAM|IM_DSP_DSP)
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#define IM_AI_AI IRQMASK(IRQ_AI_AI)
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#define IM_AI (IRQ_AI_AI)
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#define IM_EXI0_EXI IRQMASK(IRQ_EXI0_EXI)
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#define IM_EXI0_TC IRQMASK(IRQ_EXI0_TC)
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#define IM_EXI0_EXT IRQMASK(IRQ_EXI0_EXT)
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#define IM_EXI0 (IM_EXI0_EXI|IM_EXI0_TC|IM_EXI0_EXT)
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#define IM_EXI1_EXI IRQMASK(IRQ_EXI1_EXI)
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#define IM_EXI1_TC IRQMASK(IRQ_EXI1_TC)
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#define IM_EXI1_EXT IRQMASK(IRQ_EXI1_EXT)
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#define IM_EXI1 (IM_EXI1_EXI|IM_EXI1_TC|IM_EXI1_EXT)
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#define IM_EXI2_EXI IRQMASK(IRQ_EXI2_EXI)
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#define IM_EXI2_TC IRQMASK(IRQ_EXI2_TC)
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#define IM_EXI2 (IM_EXI2_EXI|IM_EXI2_TC)
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#define IM_EXI (IM_EXI0|IM_EXI1|IM_EXI2)
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#define IM_PI_CP IRQMASK(IRQ_PI_CP)
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#define IM_PI_PETOKEN IRQMASK(IRQ_PI_PETOKEN)
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#define IM_PI_PEFINISH IRQMASK(IRQ_PI_PEFINISH)
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#define IM_PI_SI IRQMASK(IRQ_PI_SI)
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#define IM_PI_DI IRQMASK(IRQ_PI_DI)
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#define IM_PI_RSW IRQMASK(IRQ_PI_RSW)
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#define IM_PI_ERROR IRQMASK(IRQ_PI_ERROR)
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#define IM_PI_VI IRQMASK(IRQ_PI_VI)
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#define IM_PI_DEBUG IRQMASK(IRQ_PI_DEBUG)
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#define IM_PI_HSP IRQMASK(IRQ_PI_HSP)
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#define IM_PI (IM_PI_CP|IM_PI_PETOKEN|IM_PI_PEFINISH|IM_PI_SI|IM_PI_DI|IM_PI_RSW|IM_PI_ERROR|IM_PI_VI|IM_PI_DEBUG|IM_PI_HSP)
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef void (raw_irq_handler_t)(u32,void *);
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raw_irq_handler_t* IRQ_Request(u32 nIrq,raw_irq_handler_t *pHndl,void *pCtx);
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raw_irq_handler_t* IRQ_Free(u32 nIrq);
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raw_irq_handler_t* IRQ_GetHandler(u32 nIrq);
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u32 IRQ_Disable();
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void IRQ_Restore(u32 level);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif
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