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Use define to set alignment for vram assignment

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Wouter Wijsman
2024-12-03 15:44:47 +01:00
committed by Wouter Wijsman
parent 28c294881d
commit a79285ce1d
1 changed files with 3 additions and 2 deletions
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5
src/gu/vram.c
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@@ -9,8 +9,9 @@
#include <pspge.h> #include <pspge.h>
#include <pspgu.h> #include <pspgu.h>
#define ALIGNMENT 16
static unsigned int staticOffset = 0; static unsigned int staticOffset = 0;
static const unsigned int alignment = 16;
static unsigned int getMemorySize(unsigned int width, unsigned int height, unsigned int psm) static unsigned int getMemorySize(unsigned int width, unsigned int height, unsigned int psm)
{ {
@@ -40,7 +41,7 @@ static unsigned int getMemorySize(unsigned int width, unsigned int height, unsig
void* guGetStaticVramBuffer(unsigned int width, unsigned int height, unsigned int psm) void* guGetStaticVramBuffer(unsigned int width, unsigned int height, unsigned int psm)
{ {
unsigned int memSize = getMemorySize(width,height,psm); unsigned int memSize = getMemorySize(width,height,psm);
staticOffset = (staticOffset + (alignment-1)) &~ (alignment-1); staticOffset = (staticOffset + (ALIGNMENT-1)) &~ (ALIGNMENT-1);
void* result = (void*)staticOffset; void* result = (void*)staticOffset;
staticOffset += memSize; staticOffset += memSize;