yaffs direct: Modify lseek value checking

[yaffs2.git] / direct / basic-test / ynorsim.c

diff --git a/direct/basic-test/ynorsim.c b/direct/basic-test/ynorsim.c
index 17fedb791abb7c0c46fbaa774a7461ac0e4c6bd7..39651011f175638eb35e768015b92537ade6530b 100644 (file)
--- a/direct/basic-test/ynorsim.c
+++ b/direct/basic-test/ynorsim.c
@@ -1,4 +1,15 @@
-
+/*
+ * YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2010 Aleph One Ltd.
+ *   for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Charles Manning <charles@aleph1.co.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
 
 #include "ynorsim.h"
 
@@ -37,7 +48,7 @@
 #define YNORSIM_DEV_SIZE_U32   (8*1024 * 1024/4)
 #endif
 
-static __u32 word[YNORSIM_DEV_SIZE_U32];
+static u32 word[YNORSIM_DEV_SIZE_U32];
 
 extern int random_seed;
 extern int simulate_power_failure;
@@ -100,7 +111,7 @@ static void ynorsim_ready(void)
   ynorsim_restore_image();
 }
 
-void ynorsim_rd32(__u32 *addr,__u32 *buf, int nwords)
+void ynorsim_rd32(u32 *addr,u32 *buf, int nwords)
 { 
    while(nwords > 0){
      *buf = *addr;
@@ -110,10 +121,10 @@ void ynorsim_rd32(__u32 *addr,__u32 *buf, int nwords)
    }
 }
 
-void ynorsim_wr_one_word32(__u32 *addr,__u32 val)
+void ynorsim_wr_one_word32(u32 *addr,u32 val)
 {
-  __u32 tmp;
-  __u32 m;
+  u32 tmp;
+  u32 m;
   int i;
 
   tmp = *addr;
@@ -137,7 +148,7 @@ void ynorsim_wr_one_word32(__u32 *addr,__u32 val)
   ynorsim_maybe_power_fail();
 }
 
-void ynorsim_wr32(__u32 *addr, __u32 *buf, int nwords)
+void ynorsim_wr32(u32 *addr, u32 *buf, int nwords)
 {
   while(nwords >0){
     ynorsim_wr_one_word32(addr,*buf);
@@ -147,7 +158,7 @@ void ynorsim_wr32(__u32 *addr, __u32 *buf, int nwords)
   }
 }
 
-void ynorsim_erase(__u32 *addr)
+void ynorsim_erase(u32 *addr)
 {
   /* Todo... bit flipping */
   memset(addr,0xFF,YNORSIM_BLOCK_SIZE_U32 * 4);
@@ -164,7 +175,7 @@ void ynorsim_shutdown(void)
   initialised=0;
 }
 
-__u32 *ynorsim_get_base(void)
+u32 *ynorsim_get_base(void)
 {
   return word;
 }