2022-04-30 08:32:00 +00:00
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#ifndef __DSP_H__
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#define __DSP_H__
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#include "types.h"
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2022-09-10 20:32:26 +00:00
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#include <dolphin/os.h>
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2022-04-30 08:32:00 +00:00
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef void (*DSPCallback)(void *task);
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typedef struct DSPTaskInfo DSPTaskInfo;
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typedef struct DSPTaskInfo {
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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_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 // __DSP_H__
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