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libretro: satisfy vita's dynarec needs in a cleaner way

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This commit is contained in:
notaz 2017-10-13 23:36:51 +03:00
parent 28a5b39232
commit df9251536d
5 changed files with 39 additions and 12 deletions
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14
cpu/drc/cmn.c
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@ -10,14 +10,20 @@
#include <pico/pico_int.h>
#include "cmn.h"
u8 ALIGNED(4096) tcache[DRC_TCACHE_SIZE];
u8 ALIGNED(4096) tcache_default[DRC_TCACHE_SIZE];
u8 *tcache;
void drc_cmn_init(void)
{
int ret = plat_mem_set_exec(tcache, sizeof(tcache));
int ret;
tcache = plat_mem_get_for_drc(DRC_TCACHE_SIZE);
if (tcache == NULL)
tcache = tcache_default;
ret = plat_mem_set_exec(tcache, DRC_TCACHE_SIZE);
elprintf(EL_STATUS, "drc_cmn_init: %p, %zd bytes: %d",
tcache, sizeof(tcache), ret);
tcache, DRC_TCACHE_SIZE, ret);
#ifdef __arm__
if (PicoOpt & POPT_EN_DRC)

2
cpu/drc/cmn.h
View file

@ -5,7 +5,7 @@ typedef unsigned int u32;
#define DRC_TCACHE_SIZE (2*1024*1024)
extern u8 tcache[DRC_TCACHE_SIZE];
extern u8 *tcache;
void drc_cmn_init(void);
void drc_cmn_cleanup(void);