DevKit7/libctru
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free screens from where they were allocated

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This commit is contained in:
Dave Murphy 2015-01-03 00:43:21 +00:00
parent 6728df3556
commit d6e0e5b198
1 changed files with 12 additions and 7 deletions
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19
libctru/source/gfx.c
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@ -97,6 +97,8 @@ void gfxWriteFramebufferInfo(gfxScreen_t screen)
framebufferInfoHeader[0x1]=1; framebufferInfoHeader[0x1]=1;
} }
void (*screenFree)(void *) = NULL;
void gfxInit(GSP_FramebufferFormats topFormat, GSP_FramebufferFormats bottomFormat, bool vrambuffers) void gfxInit(GSP_FramebufferFormats topFormat, GSP_FramebufferFormats bottomFormat, bool vrambuffers)
{ {
void *(*screenAlloc)(size_t); void *(*screenAlloc)(size_t);
@ -104,11 +106,12 @@ void gfxInit(GSP_FramebufferFormats topFormat, GSP_FramebufferFormats bottomForm
if (vrambuffers) if (vrambuffers)
{ {
screenAlloc=vramAlloc; screenAlloc=vramAlloc;
screenFree=vramFree;
} else { } else {
screenAlloc=linearAlloc; screenAlloc=linearAlloc;
screenFree=linearFree;
} }
gspInit(); gspInit();
@ -165,16 +168,18 @@ void gfxInitDefault() {
void gfxExit() void gfxExit()
{ {
if (screenFree == NULL ) return;
// Exit event handler // Exit event handler
gspExitEventHandler(); gspExitEventHandler();
// Free framebuffers // Free framebuffers
linearFree(gfxTopRightFramebuffers[1]); screenFree(gfxTopRightFramebuffers[1]);
linearFree(gfxTopRightFramebuffers[0]); screenFree(gfxTopRightFramebuffers[0]);
linearFree(gfxBottomFramebuffers[1]); screenFree(gfxBottomFramebuffers[1]);
linearFree(gfxBottomFramebuffers[0]); screenFree(gfxBottomFramebuffers[0]);
linearFree(gfxTopLeftFramebuffers[1]); screenFree(gfxTopLeftFramebuffers[1]);
linearFree(gfxTopLeftFramebuffers[0]); screenFree(gfxTopLeftFramebuffers[0]);
//unmap GSP shared mem //unmap GSP shared mem
svcUnmapMemoryBlock(gspSharedMemHandle, 0x10002000); svcUnmapMemoryBlock(gspSharedMemHandle, 0x10002000);