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MorsGames
GitHub Repository: MorsGames/sm64plus
 Path: blob/master/include/PR/sptask.h
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#ifndef _ULTRA64_SPTASK_H_

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#define _ULTRA64_SPTASK_H_

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/* Task Types */

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#define M_GFXTASK 1

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#define M_AUDTASK 2

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#define M_VIDTASK 3

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#define M_HVQTASK 6

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#define M_HVQMTASK 7

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#if (defined(F3DEX_GBI) || defined(F3DLP_GBI) || defined(F3DEX_GBI_2))

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#define OS_YIELD_DATA_SIZE 0xc00

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#else

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#define OS_YIELD_DATA_SIZE 0x900

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#endif

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#define OS_YIELD_AUDIO_SIZE 0x400

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/* Flags  */

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#define M_TASK_FLAG0 1

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#define M_TASK_FLAG1 2

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#ifdef VERSION_SH

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#define M_TASK_FLAG2 4

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#endif

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/* SpStatus */

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#define SPSTATUS_CLEAR_HALT 0x00000001

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#define SPSTATUS_SET_HALT 0x00000002

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#define SPSTATUS_CLEAR_BROKE 0x00000004

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#define SPSTATUS_CLEAR_INTR 0x00000008

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#define SPSTATUS_SET_INTR 0x00000010

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#define SPSTATUS_CLEAR_SSTEP 0x00000020

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#define SPSTATUS_SET_SSTEP 0x00000040

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#define SPSTATUS_CLEAR_INTR_ON_BREAK 0x00000080

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#define SPSTATUS_SET_INTR_ON_BREAK 0x00000100

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#define SPSTATUS_CLEAR_SIGNAL0 0x00000200

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#define SPSTATUS_SET_SIGNAL0 0x00000400

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#define SPSTATUS_CLEAR_SIGNAL1 0x00000800

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#define SPSTATUS_SET_SIGNAL1 0x00001000

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#define SPSTATUS_CLEAR_SIGNAL2 0x00002000

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#define SPSTATUS_SET_SIGNAL2 0x00004000

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#define SPSTATUS_CLEAR_SIGNAL3 0x00008000

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#define SPSTATUS_SET_SIGNAL3 0x00010000

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#define SPSTATUS_CLEAR_SIGNAL4 0x00020000

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#define SPSTATUS_SET_SIGNAL4 0x00040000

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#define SPSTATUS_CLEAR_SIGNAL5 0x00080000

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#define SPSTATUS_SET_SIGNAL5 0x00100000

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#define SPSTATUS_CLEAR_SIGNAL6 0x00200000

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#define SPSTATUS_SET_SIGNAL6 0x00800000

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#define SPSTATUS_CLEAR_SIGNAL7 0x01000000

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#define SPSTATUS_SET_SIGNAL7 0x02000000

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#define SPSTATUS_HALT 0x0001

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#define SPSTATUS_BROKE 0x0002

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#define SPSTATUS_DMA_BUSY 0x0004

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#define SPSTATUS_DMA_FULL 0x0008

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#define SPSTATUS_IO_FULL 0x0010

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#define SPSTATUS_SINGLE_STEP 0x0020

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#define SPSTATUS_INTERRUPT_ON_BREAK 0x0040

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#define SPSTATUS_SIGNAL0_SET 0x0080

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#define SPSTATUS_SIGNAL1_SET 0x0100

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#define SPSTATUS_SIGNAL2_SET 0x0200

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#define SPSTATUS_SIGNAL3_SET 0x0400

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#define SPSTATUS_SIGNAL4_SET 0x0800

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#define SPSTATUS_SIGNAL5_SET 0x1000

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#define SPSTATUS_SIGNAL6_SET 0x2000

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#define SPSTATUS_SIGNAL7_SET 0x4000

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/* Types */

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/* Types */

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typedef struct

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{

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    /*0x00*/ u32 type;

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    /*0x04*/ u32 flags;

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    /*0x08*/ u64 *ucode_boot;

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    /*0x0C*/ u32 ucode_boot_size;

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    /*0x10*/ u64 *ucode;

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    /*0x14*/ u32 ucode_size;

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    /*0x18*/ u64 *ucode_data;

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    /*0x1C*/ u32 ucode_data_size;

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    /*0x20*/ u64 *dram_stack;

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    /*0x24*/ u32 dram_stack_size;

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    /*0x28*/ u64 *output_buff;

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    /*0x2C*/ u64 *output_buff_size;

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    /*0x30*/ u64 *data_ptr;

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    /*0x34*/ u32 data_size;

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    /*0x38*/ u64 *yield_data_ptr;

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    /*0x3C*/ u32 yield_data_size;

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} OSTask_t; // size = 0x40

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typedef union {

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    OSTask_t t;

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    long long int force_structure_alignment;

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} OSTask;

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typedef u32 OSYieldResult;

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/* Functions */

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#define osSpTaskStart(p) \

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    osSpTaskLoad(p);     \

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    osSpTaskStartGo(p);

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void osSpTaskLoad(OSTask *task);

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void osSpTaskStartGo(OSTask *task);

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void osSpTaskYield(void);

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OSYieldResult osSpTaskYielded(OSTask *task);

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#endif

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