source: rtems/cpukit/libfs/src/jffs2/include/linux/kernel.h @ 672038b

4.115
Last change on this file since 672038b was 672038b, checked in by Sebastian Huber <sebastian.huber@…>, on 09/12/13 at 14:46:51

JFFS2: Import from eCos

Import of Linux compatibility layer and JFFS2 file system support from
eCos.

The files are imported from eCos CVS on 2013-09-16.

cvs -d :pserver:anoncvs@ecos.sourceware.org:/cvs/ecos login
cvs -z3 -d :pserver:anoncvs@ecos.sourceware.org:/cvs/ecos co -P ecos

The files

"ecos/packages/compat/linux/current/asm/atomic.h",
"ecos/packages/compat/linux/current/asm/bug.h",
"ecos/packages/compat/linux/current/asm/page.h",
"ecos/packages/compat/linux/current/cyg/crc/crc.h",
"ecos/packages/compat/linux/current/cyg/infra/cyg_type.h",
"ecos/packages/compat/linux/current/linux/compiler.h",
"ecos/packages/compat/linux/current/linux/completion.h",
"ecos/packages/compat/linux/current/linux/config.h",
"ecos/packages/compat/linux/current/linux/crc32.h",
"ecos/packages/compat/linux/current/linux/errno.h",
"ecos/packages/compat/linux/current/linux/fs.h",
"ecos/packages/compat/linux/current/linux/kernel.h",
"ecos/packages/compat/linux/current/linux/list.h",
"ecos/packages/compat/linux/current/linux/mtd/compatmac.h",
"ecos/packages/compat/linux/current/linux/mtd/mtd.h",
"ecos/packages/compat/linux/current/linux/pagemap.h",
"ecos/packages/compat/linux/current/linux/rbtree.h",
"ecos/packages/compat/linux/current/linux/rwsem.h",
"ecos/packages/compat/linux/current/linux/sched.h",
"ecos/packages/compat/linux/current/linux/slab.h",
"ecos/packages/compat/linux/current/linux/spinlock.h",
"ecos/packages/compat/linux/current/linux/stat.h",
"ecos/packages/compat/linux/current/linux/string.h",
"ecos/packages/compat/linux/current/linux/timer.h",
"ecos/packages/compat/linux/current/linux/types.h",
"ecos/packages/compat/linux/current/linux/version.h",
"ecos/packages/compat/linux/current/linux/vmalloc.h",
"ecos/packages/compat/linux/current/linux/wait.h",
"ecos/packages/compat/linux/current/linux/workqueue.h", and
"ecos/packages/compat/linux/current/linux/zlib.h"
"ecos/packages/compat/linux/current/linux/zutil.h"

are copied to "cpukit/libfs/src/jffs2/include".

The file "ecos/packages/services/crc/current/src/crc32.c" is copied to
"cpukit/libfs/src/jffs2/src/compat-crc32.c".

The file "ecos/packages/compat/linux/current/src/rbtree.c" is copied to
"cpukit/libfs/src/jffs2/src/compat-rbtree.c".

The file "ecos/packages/fs/jffs2/current/src/dir-ecos.c" is copied to
"cpukit/libfs/src/jffs2/src/dir-rtems.c".

The file "ecos/packages/fs/jffs2/current/src/flashio.c" is copied to
"cpukit/libfs/src/jffs2/src/flashio.c".

The file "ecos/packages/fs/jffs2/current/src/fs-ecos.c" is copied to
"cpukit/libfs/src/jffs2/src/fs-rtems.c".

The file "ecos/packages/fs/jffs2/current/src/malloc-ecos.c" is copied to
"cpukit/libfs/src/jffs2/src/malloc-rtems.c".

The file "ecos/packages/fs/jffs2/current/src/os-ecos.h" is copied to
"cpukit/libfs/src/jffs2/src/os-rtems.h".

The LICENSE file referenced in some files of this patch set is part of a
previous patch set imported from Linux.
  • Property mode set to 100644
File size: 960 bytes
Line 
1#ifndef __LINUX_KERNEL_H__
2#define __LINUX_KERNEL_H__
3
4#define jiffies ((unsigned long)cyg_current_time())
5
6#define ERR_PTR(err) ((void*)(err))
7#define PTR_ERR(err) ((unsigned long)(err))
8#define IS_ERR(err) ((unsigned long)err > (unsigned long)-1000L)
9
10#define CURRENT_TIME cyg_timestamp()
11
12#define KERN_EMERG              "<0>" // system is unusable
13#define KERN_ALERT              "<1>" // action must be taken immediately
14#define KERN_CRIT               "<2>" // critical conditions
15#define KERN_ERR                "<3>" // error conditions
16#define KERN_WARNING            "<4>" // warning conditions
17#define KERN_NOTICE             "<5>" // normal but significant condition
18#define KERN_INFO               "<6>" // informational
19#define KERN_DEBUG              "<7>" // debug-level messages
20#define printk diag_printf
21
22#define min(x,y) (x<y?x:y)
23#define max(x,y) (x<y?y:x)
24#define min_t(t, x,y) ((t)x<(t)y?(t)x:(t)y)
25
26
27#endif /* __LINUX_KERNEL_H__ */
28
29
30
31
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