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Diffstat (limited to 'src/utils/memory.h')
-rw-r--r--src/utils/memory.h20
1 files changed, 15 insertions, 5 deletions
diff --git a/src/utils/memory.h b/src/utils/memory.h
index b9e6f145..4fd97d9d 100644
--- a/src/utils/memory.h
+++ b/src/utils/memory.h
@@ -24,19 +24,29 @@
#define FCEU_dwmemset(d,c,n) {int _x; for(_x=n-4;_x>=0;_x-=4) *(uint32 *)&(d)[_x]=c;}
-//returns a 32-aligned buffer, initialized to 0
-void *FCEU_malloc(uint32 size);
+//returns a buffer initialized to 0
+void *FCEU_malloc(uint32 size);
-//returns a 32-aligned buffer, with jumbled initial contents
+//returns a buffer, with jumbled initial contents
//used by boards for WRAM etc, initialized to 0 (default) or other via RAMInitOption
-void *FCEU_gmalloc(uint32 size);
+void *FCEU_gmalloc(uint32 size);
//free memory allocated with FCEU_gmalloc
void FCEU_gfree(void *ptr);
-//free memory allocated with
+//returns an aligned buffer, initialized to 0
+//the alignment will default to the largest thing you could ever sensibly want for massively aligned cache friendly buffers
+void *FCEU_amalloc(size_t size, size_t alignment = 256);
+
+//frees memory allocated with FCEU_amalloc
+void FCEU_afree(void* ptr);
+
+//free memory allocated with FCEU_malloc
void FCEU_free(void *ptr);
+//reallocate memory allocated with FCEU_malloc
+void* FCEU_realloc(void* ptr, size_t size);
+
//don't use these. change them if you find them.
void *FCEU_dmalloc(uint32 size);