add mmap prototypes

git-svn-id: file:///home/notaz/opt/svn/PicoDrive/platform@959 be3aeb3a-fb24-0410-a615-afba39da0efa

diff --git a/common/plat.h b/common/plat.h
index 0a9fc0b..1fb8767 100644 (file)
--- a/common/plat.h
+++ b/common/plat.h
@@ -45,6 +45,10 @@ int  plat_is_dir(const char *path);
 int  plat_wait_event(int *fds_hnds, int count, int timeout_ms);
 void plat_sleep_ms(int ms);
 
+void *plat_mmap(unsigned long addr, size_t size, int need_exec, int is_fixed);
+void *plat_mremap(void *ptr, size_t oldsize, size_t newsize);
+void  plat_munmap(void *ptr, size_t size);
+
 /* timers, to be used for time diff and must refer to the same clock */
 unsigned int plat_get_ticks_ms(void);
 unsigned int plat_get_ticks_us(void);