X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=cpu%2Fdrc%2Fcmn.c;h=91bd7eddab428098bfce0d185559e1597cb80133;hb=8cc76b48865096cff1024d1d7cfb4123bf7daba7;hp=e286ccf65d95c1fbcb82a8d61bfae9177013a5b3;hpb=72f63cf06ca04f5619205d9b0cedebd84037f969;p=picodrive.git

diff --git a/cpu/drc/cmn.c b/cpu/drc/cmn.c
index e286ccf..91bd7ed 100644
--- a/cpu/drc/cmn.c
+++ b/cpu/drc/cmn.c
@@ -1,31 +1,23 @@
+/*
+ * PicoDrive
+ * Copyright (C) 2009,2010 notaz
+ *
+ * This work is licensed under the terms of MAME license.
+ * See COPYING file in the top-level directory.
+ */
 #include <stdio.h>
-#if defined(__linux__) && defined(ARM)
-#include <sys/mman.h>
-#endif
 
+#include <pico/pico.h>
 #include "cmn.h"
 
-u32 __attribute__((aligned(4096))) tcache[DRC_TCACHE_SIZE/4];
+u8 __attribute__((aligned(4096))) tcache[DRC_TCACHE_SIZE];
 
 
 void drc_cmn_init(void)
 {
-#if defined(__linux__) && defined(ARM)
-	void *tmp;
-
-	tmp = mmap(tcache, DRC_TCACHE_SIZE, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_SHARED|MAP_ANONYMOUS, -1, 0);
-	printf("mmap tcache: %p, asked %p\n", tmp, tcache);
-#endif
-
+	plat_mem_set_exec(tcache, sizeof(tcache));
 }
 
-// TODO: add calls in core, possibly to cart.c?
 void drc_cmn_cleanup(void)
 {
-#if defined(__linux__) && defined(ARM)
-	int ret;
-	ret = munmap(tcache, DRC_TCACHE_SIZE);
-	printf("munmap tcache: %i\n", ret);
-#endif
 }
-