mirror of https://github.com/PrimeDecomp/prime.git
71 lines
1.3 KiB
C
71 lines
1.3 KiB
C
#ifndef _DOLPHIN_DSP
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#define _DOLPHIN_DSP
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#include "types.h"
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#include <dolphin/os.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define DSP_TASK_FLAG_CLEARALL 0x00000000
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#define DSP_TASK_FLAG_ATTACHED 0x00000001
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#define DSP_TASK_FLAG_CANCEL 0x00000002
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#define DSP_TASK_STATE_INIT 0
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#define DSP_TASK_STATE_RUN 1
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#define DSP_TASK_STATE_YIELD 2
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#define DSP_TASK_STATE_DONE 3
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typedef void (*DSPCallback)(void* task);
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typedef struct STRUCT_DSP_TASK {
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vu32 state;
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vu32 priority;
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vu32 flags;
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u16* iram_mmem_addr;
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u32 iram_length;
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u32 iram_addr;
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u16* dram_mmem_addr;
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u32 dram_length;
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u32 dram_addr;
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u16 dsp_init_vector;
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u16 dsp_resume_vector;
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DSPCallback init_cb;
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DSPCallback res_cb;
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DSPCallback done_cb;
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DSPCallback req_cb;
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struct STRUCT_DSP_TASK* next;
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struct STRUCT_DSP_TASK* prev;
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OSTime t_context;
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OSTime t_task;
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} DSPTaskInfo;
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void DSPInit();
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void DSPReset();
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void DSPHalt();
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void DSPSendMailToDSP(u32 mail);
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u32 DSPCheckMailToDSP();
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u32 DSPCheckMailFromDSP();
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u32 DSPGetDMAStatus();
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DSPTaskInfo* DSPAddTask(DSPTaskInfo* task);
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void __DSP_exec_task(DSPTaskInfo* curr, DSPTaskInfo* next);
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void __DSP_boot_task(DSPTaskInfo* task);
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void __DSP_remove_task(DSPTaskInfo* task);
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void __DSP_add_task(DSPTaskInfo* task);
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void __DSP_debug_printf(const char* fmt, ...);
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#ifdef __cplusplus
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}
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#endif
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#endif // _DOLPHIN_DSP
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