Merge pull request #369 from negativeExponent/switch

[pcsx_rearmed.git] / frontend / libretro.c

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 4d49087..ab85421 100644 (file)
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -15,6 +15,10 @@
 #include <sys/syscall.h>
 #endif
 
+#ifdef SWITCH
+#include <switch.h>
+#endif
+
 #include "../libpcsxcore/misc.h"
 #include "../libpcsxcore/psxcounters.h"
 #include "../libpcsxcore/psxmem_map.h"
@@ -1052,6 +1056,20 @@ strcasestr(const char *s, const char*find)
 }
 #endif
 
+static void set_retro_memmap(void)
+{
+       struct retro_memory_map retromap = { 0 };
+       struct retro_memory_descriptor mmap =
+       {
+               0, psxM, 0, 0, 0, 0, 0x200000
+       };
+
+       retromap.descriptors = &mmap;
+       retromap.num_descriptors = 1;
+
+    environ_cb(RETRO_ENVIRONMENT_SET_MEMORY_MAPS, &retromap);
+}
+
 bool retro_load_game(const struct retro_game_info *info)
 {
        size_t i;
@@ -1313,6 +1331,8 @@ bool retro_load_game(const struct retro_game_info *info)
                }
        }
 
+       set_retro_memmap();
+
        return true;
 }
 
@@ -2425,7 +2445,7 @@ void retro_init(void)
 
 #ifdef _3DS
    vout_buf = linearMemAlign(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2, 0x80);
-#elif defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200112L) && !defined(VITA)
+#elif defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200112L) && !defined(VITA) && !defined(__SWITCH__)
        posix_memalign(&vout_buf, 16, VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);
 #else
        vout_buf = malloc(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);