From 9ee0fd5b333039b1140d90f935aa9299825f1e42 Mon Sep 17 00:00:00 2001
From: notaz
Date: Sun, 19 Aug 2012 22:39:49 +0300
Subject: start mmap'ing vram, with hugetlb if possible

---
 plugins/dfxvideo/gpulib_if.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'plugins/dfxvideo')

diff --git a/plugins/dfxvideo/gpulib_if.c b/plugins/dfxvideo/gpulib_if.c
index 6f425bd..50130f6 100644
--- a/plugins/dfxvideo/gpulib_if.c
+++ b/plugins/dfxvideo/gpulib_if.c
@@ -265,9 +265,9 @@ long           lLowerpart;
 
 /////////////////////////////////////////////////////////////////////////////
 
-int renderer_init(void)
+static void set_vram(void *vram)
 {
- psxVub=(void *)gpu.vram;
+ psxVub=vram;
 
  psxVsb=(signed char *)psxVub;                         // different ways of accessing PSX VRAM
  psxVsw=(signed short *)psxVub;
@@ -276,6 +276,11 @@ int renderer_init(void)
  psxVul=(uint32_t *)psxVub;
 
  psxVuw_eom=psxVuw+1024*512;                           // pre-calc of end of vram
+}
+
+int renderer_init(void)
+{
+ set_vram(gpu.vram);
 
  PSXDisplay.RGB24        = FALSE;                      // init some stuff
  PSXDisplay.Interlaced   = FALSE;
@@ -416,4 +421,5 @@ void renderer_set_config(const struct rearmed_cbs *cbs)
 {
  iUseDither = cbs->gpu_peops.iUseDither;
  dwActFixes = cbs->gpu_peops.dwActFixes;
+ set_vram(gpu.vram);
 }
-- 
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