Update libretro.c

[pcsx_rearmed.git] / frontend / libretro.c

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 444719a..17b57d9 100644 (file)
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -10,6 +10,10 @@
 #include <stdlib.h>
 #include <string.h>
 #include <strings.h>
+#ifdef __MACH__
+#include <unistd.h>
+#include <sys/syscall.h>
+#endif
 
 #include "../libpcsxcore/misc.h"
 #include "../libpcsxcore/psxcounters.h"
@@ -290,7 +294,7 @@ void* pl_vita_mmap(unsigned long addr, size_t size, int is_fixed,
           char blockname[32];
           sprintf(blockname, "CODE 0x%08X",tag);
 
-          block = sceKernelAllocMemBlock(blockname, size + 0x1000);
+          block = sceKernelAllocMemBlock(blockname, 0x0c20d060, size + 0x1000, 0);
           if(block<=0){
             sceClibPrintf("could not alloc mem block @0x%08X 0x%08X \n", block, tag);
             exit(1);
@@ -1550,6 +1554,11 @@ void retro_init(void)
        int i, ret;
        bool found_bios = false;
 
+#ifdef __MACH__
+       // magic sauce to make the dynarec work on iOS
+       syscall(SYS_ptrace, 0 /*PTRACE_TRACEME*/, 0, 0, 0);
+#endif
+
 #ifdef _3DS
    psxMapHook = pl_3ds_mmap;
    psxUnmapHook = pl_3ds_munmap;