Changeset 765 for soft

Timestamp:

Jan 19, 2016, 4:20:25 PM (8 years ago)

Author:

alain

Message:

Introduce the giet_fat_munmap() system call.

File:

• soft/giet_vm/giet_libs/stdio.c (modified) (1 diff)

soft/giet_vm/giet_libs/stdio.c

@@ -1130 +1130 @@
 }
 
+///////////////////////////////////////////
+int giet_fat_munmap( void*         vaddr,
+                     unsigned int  length )
+{
+    if ( length & 0xFFF )        giet_pthread_exit("error in giet_fat_mmap()");
+    if ( vaddr  & 0xFFF )        giet_pthread_exit("error in giet_fat_mmap()");
+
+    return sys_call( SYSCALL_FAT_MMAP,
+                     (unsigned int)vaddr,
+                     length>>12,
+                     0, 0 );
+}
 
 //////////////////////////////////////////////////////////////////////////////////