467         DSP_StoreData((DSPAddrInARM)&target->wpos, &pipe->wpos, sizeof(target->wpos));  in DSP_FlushPipe()
484     return DSP_BYTE_TO_UNIT(((pipe->wpos - pipe->rpos) +  in DSP_GetPipeReadableSize()
485            (((pipe->rpos ^ pipe->wpos) < 0x8000) ? 0 : pipe->length)) & ~0x8000);  in DSP_GetPipeReadableSize()
499     return DSP_BYTE_TO_UNIT(((pipe->rpos - pipe->wpos) +  in DSP_GetPipeWritableSize()
500            (((pipe->wpos ^ pipe->rpos) < 0x8000) ? 0 : pipe->length)) & ~0x8000);  in DSP_GetPipeWritableSize()
525         u16     wpos = pipe->wpos;  in DSP_ReadPipe()  local
526         u16     phase = (u16)(rpos ^ wpos);  in DSP_ReadPipe()
541             u16     end = (u16)((phase < 0x8000) ? (wpos & ~0x8000) : pipe->length);  in DSP_ReadPipe()
582         u16     wpos = pipe->wpos;  in DSP_WritePipe()  local
583         u16     phase = (u16)(rpos ^ wpos);  in DSP_WritePipe()
597             u16     pos = (u16)(wpos & ~0x8000);  in DSP_WritePipe()
604             pipe->wpos = (u16)((pos + len < pipe->length) ? (wpos + len) : (~wpos & 0x8000));  in DSP_WritePipe()