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generic: fold yaffs_cvs_2009_04_24 patch to generic/files

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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34012 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2012-10-30 14:58:13 +00:00
parent 405e8aec86
commit 22c66493c9
35 changed files with 3171 additions and 27531 deletions
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62
target/linux/generic/files/fs/yaffs2/yportenv.h
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@@ -17,17 +17,28 @@
#ifndef __YPORTENV_H__
#define __YPORTENV_H__
/*
* Define the MTD version in terms of Linux Kernel versions
* This allows yaffs to be used independantly of the kernel
* as well as with it.
*/
#define MTD_VERSION(a, b, c) (((a) << 16) + ((b) << 8) + (c))
#if defined CONFIG_YAFFS_WINCE
#include "ywinceenv.h"
#elif defined __KERNEL__
#elif defined __KERNEL__
#include "moduleconfig.h"
/* Linux kernel */
#include <linux/version.h>
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19))
#define MTD_VERSION_CODE LINUX_VERSION_CODE
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 19))
#include <linux/config.h>
#endif
#include <linux/kernel.h>
@@ -40,12 +51,13 @@
#define YCHAR char
#define YUCHAR unsigned char
#define _Y(x) x
#define yaffs_strcpy(a,b) strcpy(a,b)
#define yaffs_strncpy(a,b,c) strncpy(a,b,c)
#define yaffs_strncmp(a,b,c) strncmp(a,b,c)
#define yaffs_strlen(s) strlen(s)
#define yaffs_sprintf sprintf
#define yaffs_toupper(a) toupper(a)
#define yaffs_strcat(a, b) strcat(a, b)
#define yaffs_strcpy(a, b) strcpy(a, b)
#define yaffs_strncpy(a, b, c) strncpy(a, b, c)
#define yaffs_strncmp(a, b, c) strncmp(a, b, c)
#define yaffs_strlen(s) strlen(s)
#define yaffs_sprintf sprintf
#define yaffs_toupper(a) toupper(a)
#define Y_INLINE inline
@@ -53,19 +65,19 @@
#define YAFFS_LOSTNFOUND_PREFIX "obj"
/* #define YPRINTF(x) printk x */
#define YMALLOC(x) kmalloc(x,GFP_KERNEL)
#define YMALLOC(x) kmalloc(x, GFP_NOFS)
#define YFREE(x) kfree(x)
#define YMALLOC_ALT(x) vmalloc(x)
#define YFREE_ALT(x) vfree(x)
#define YMALLOC_DMA(x) YMALLOC(x)
// KR - added for use in scan so processes aren't blocked indefinitely.
/* KR - added for use in scan so processes aren't blocked indefinitely. */
#define YYIELD() schedule()
#define YAFFS_ROOT_MODE 0666
#define YAFFS_LOSTNFOUND_MODE 0666
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 0))
#define Y_CURRENT_TIME CURRENT_TIME.tv_sec
#define Y_TIME_CONVERT(x) (x).tv_sec
#else
@@ -73,11 +85,12 @@
#define Y_TIME_CONVERT(x) (x)
#endif
#define yaffs_SumCompare(x,y) ((x) == (y))
#define yaffs_strcmp(a,b) strcmp(a,b)
#define yaffs_SumCompare(x, y) ((x) == (y))
#define yaffs_strcmp(a, b) strcmp(a, b)
#define TENDSTR "\n"
#define TSTR(x) KERN_WARNING x
#define TCONT(x) x
#define TOUT(p) printk p
#define yaffs_trace(mask, fmt, args...) \
@@ -90,6 +103,8 @@
#elif defined CONFIG_YAFFS_DIRECT
#define MTD_VERSION_CODE MTD_VERSION(2, 6, 22)
/* Direct interface */
#include "ydirectenv.h"
@@ -111,11 +126,12 @@
#define YCHAR char
#define YUCHAR unsigned char
#define _Y(x) x
#define yaffs_strcpy(a,b) strcpy(a,b)
#define yaffs_strncpy(a,b,c) strncpy(a,b,c)
#define yaffs_strlen(s) strlen(s)
#define yaffs_sprintf sprintf
#define yaffs_toupper(a) toupper(a)
#define yaffs_strcat(a, b) strcat(a, b)
#define yaffs_strcpy(a, b) strcpy(a, b)
#define yaffs_strncpy(a, b, c) strncpy(a, b, c)
#define yaffs_strlen(s) strlen(s)
#define yaffs_sprintf sprintf
#define yaffs_toupper(a) toupper(a)
#define Y_INLINE inline
@@ -133,8 +149,8 @@
#define YAFFS_ROOT_MODE 0666
#define YAFFS_LOSTNFOUND_MODE 0666
#define yaffs_SumCompare(x,y) ((x) == (y))
#define yaffs_strcmp(a,b) strcmp(a,b)
#define yaffs_SumCompare(x, y) ((x) == (y))
#define yaffs_strcmp(a, b) strcmp(a, b)
#else
/* Should have specified a configuration type */
@@ -178,10 +194,10 @@ extern unsigned int yaffs_wr_attempts;
#define YAFFS_TRACE_ALWAYS 0xF0000000
#define T(mask,p) do{ if((mask) & (yaffs_traceMask | YAFFS_TRACE_ALWAYS)) TOUT(p);} while(0)
#define T(mask, p) do { if ((mask) & (yaffs_traceMask | YAFFS_TRACE_ALWAYS)) TOUT(p); } while (0)
#ifndef CONFIG_YAFFS_WINCE
#define YBUG() T(YAFFS_TRACE_BUG,(TSTR("==>> yaffs bug: " __FILE__ " %d" TENDSTR),__LINE__))
#ifndef YBUG
#define YBUG() do {T(YAFFS_TRACE_BUG, (TSTR("==>> yaffs bug: " __FILE__ " %d" TENDSTR), __LINE__)); } while (0)
#endif
#endif