thread.h

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#ifndef __SYS_THREAD_H__
#define __SYS_THREAD_H__

#include <ppu-lv2.h>
#include <lv2/thread.h>

#define THREAD_JOINABLE         1

#define THREAD_INTERRUPT        2

#ifdef __cplusplus
    extern "C" {
#endif

typedef struct _sys_ppu_thread_stack_t {
    void *addr;         
    u32 size;           
} sys_ppu_thread_stack_t;

s32 sysThreadCreate(sys_ppu_thread_t *threadid,void (*entry)(void *),void *arg,s32 priority,u64 stacksize,u64 flags,char *threadname);

LV2_SYSCALL sysThreadJoin(sys_ppu_thread_t threadid,u64 *retval)
{
    lv2syscall2(44,threadid,(u64)retval);;
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadYield()
{
    lv2syscall0(43);
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadDetach(sys_ppu_thread_t threadid)
{
    lv2syscall1(45,threadid);
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadJoinState(s32 *joinable)
{
    lv2syscall1(46,(u64)joinable);
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadSetPriority(sys_ppu_thread_t threadid,s32 prio)
{
    lv2syscall2(47,threadid,prio);
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadGetPriority(sys_ppu_thread_t threadid,s32 *prio)
{
    lv2syscall2(48,threadid,(u64)prio);
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadRename(sys_ppu_thread_t threadid,const char *name)
{
    lv2syscall2(56,threadid,(u64)name);
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadRecoverPageFault(sys_ppu_thread_t threadid)
{
    lv2syscall1(57,threadid);
    return_to_user_prog(s32);
}

LV2_SYSCALL sysThreadGetStackInformation(sys_ppu_thread_stack_t *info)
{
    struct _sys_ppu_thread_stack_t_32 {
        u32 addr;
        u32 size;
    } info32;

    lv2syscall1(49,(u64)(&info32));
    info->addr = (void*)((u64)info32.addr);
    info->size = info32.size;

    return_to_user_prog(s32);
}

#ifdef __cplusplus
    }
#endif

#endif