diff options
Diffstat (limited to 'plugins/dfxvideo/gpu.c')
| -rw-r--r-- | plugins/dfxvideo/gpu.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/plugins/dfxvideo/gpu.c b/plugins/dfxvideo/gpu.c index b5fdd97..f9a49bb 100644 --- a/plugins/dfxvideo/gpu.c +++ b/plugins/dfxvideo/gpu.c @@ -23,7 +23,6 @@ // memory image of the PSX vram //////////////////////////////////////////////////////////////////////// -unsigned char *psxVSecure; unsigned char *psxVub; signed char *psxVsb; unsigned short *psxVuw; @@ -88,16 +87,15 @@ static void SetFixes(void) // INIT, will be called after lib load... well, just do some var init... //////////////////////////////////////////////////////////////////////// +// one extra MB for soft drawing funcs security +static unsigned char vram[1024*512*2 + 1024*1024] __attribute__((aligned(2048))); + long CALLBACK GPUinit(void) // GPU INIT { memset(ulStatusControl,0,256*sizeof(uint32_t)); // init save state scontrol field - psxVSecure = (unsigned char *)malloc((512*2)*1024 + (1024*1024)); // always alloc one extra MB for soft drawing funcs security - if (!psxVSecure) - return -1; - //!!! ATTENTION !!! - psxVub=psxVSecure + 512 * 1024; // security offset into double sized psx vram! + psxVub=vram + 512 * 1024; // security offset into double sized psx vram! psxVsb=(signed char *)psxVub; // different ways of accessing PSX VRAM psxVsw=(signed short *)psxVub; @@ -107,7 +105,7 @@ long CALLBACK GPUinit(void) // GPU INIT psxVuw_eom=psxVuw+1024*512; // pre-calc of end of vram - memset(psxVSecure,0x00,(512*2)*1024 + (1024*1024)); + memset(vram,0x00,(512*2)*1024 + (1024*1024)); memset(lGPUInfoVals,0x00,16*sizeof(uint32_t)); PSXDisplay.RGB24 = FALSE; // init some stuff @@ -185,7 +183,6 @@ long CALLBACK GPUclose() // GPU CLOSE long CALLBACK GPUshutdown(void) // GPU SHUTDOWN { CloseDisplay(); // shutdown direct draw - free(psxVSecure); return 0; // nothinh to do } @@ -1150,6 +1147,8 @@ void GPUrearmedCallbacks(const struct rearmed_cbs *cbs) dwActFixes = cbs->gpu_peops.dwActFixes; fFrameRateHz = cbs->gpu_peops.fFrameRateHz; dwFrameRateTicks = cbs->gpu_peops.dwFrameRateTicks; + if (cbs->pl_vout_set_raw_vram) + cbs->pl_vout_set_raw_vram(psxVub); skip_advice = &cbs->fskip_advice; fps_skip = 100.0f; |