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mirror cache handling with dynrec core with allocation stuff for 64 bit things

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3873
This commit is contained in:
Peter Veenstra 2014-11-21 09:38:36 +00:00
parent 952c48c5cf
commit 767a95380b
1 changed files with 2 additions and 2 deletions
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4
src/cpu/core_dyn_x86/cache.h
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@ -510,7 +510,7 @@ static void cache_init(bool enable) {
#endif
if(!cache_code_start_ptr) E_Exit("Allocating dynamic core cache memory failed");
cache_code=(Bit8u*)(((int)cache_code_start_ptr + PAGESIZE_TEMP-1) & ~(PAGESIZE_TEMP-1)); //MEM LEAK. store old pointer if you want to free it.
cache_code=(Bit8u*)(((Bitu)cache_code_start_ptr + PAGESIZE_TEMP-1) & ~(PAGESIZE_TEMP-1)); //Bitu is same size as a pointer.
cache_code_link_blocks=cache_code;
cache_code+=PAGESIZE_TEMP;
@ -605,7 +605,7 @@ static void cache_reset(void) {
#endif
if (!cache_code_start_ptr) E_Exit("Allocating dynamic core cache memory failed");
cache_code=(Bit8u*)(((int)cache_code_start_ptr + PAGESIZE_TEMP-1) & ~(PAGESIZE_TEMP-1)); //MEM LEAK. store old pointer if you want to free it.
cache_code=(Bit8u*)(((Bitu)cache_code_start_ptr + PAGESIZE_TEMP-1) & ~(PAGESIZE_TEMP-1)); //Bitu is same size as a pointer.
cache_code_link_blocks=cache_code;
cache_code+=PAGESIZE_TEMP;