diff options
| author | Greg Ungerer <gerg@snapgear.com> | 2003-07-06 23:00:12 -0700 |
|---|---|---|
| committer | Steve French <cifs.adm@hostme.bitkeeper.com> | 2003-07-06 23:00:12 -0700 |
| commit | a7eec8d9269e8c879e216bfcc11a5b5fa333c250 (patch) | |
| tree | 77275d978eb0a9da034506eac1571f09758941c3 /include/linux | |
| parent | 4c397a46724a0d9331cbbcc3f025c35c1fa6c08e (diff) | |
[PATCH] define shared lib limits for flat loader
This patch includes the last peices of the flat laoder shared
library support. Define the shared lib limit and implement a
flag for doing kernel level tracing.
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/flat.h | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/include/linux/flat.h b/include/linux/flat.h index 7643a3f9d3f5..ec56852e2659 100644 --- a/include/linux/flat.h +++ b/include/linux/flat.h @@ -1,7 +1,7 @@ - -/* Copyright (C) 1998 Kenneth Albanowski <kjahds@kjahds.com> - * The Silver Hammer Group, Ltd. - * Copyright (C) 2002 David McCullough <davidm@snapgear.com> +/* + * Copyright (C) 2002-2003 David McCullough <davidm@snapgear.com> + * Copyright (C) 1998 Kenneth Albanowski <kjahds@kjahds.com> + * The Silver Hammer Group, Ltd. * * This file provides the definitions and structures needed to * support uClinux flat-format executables. @@ -10,10 +10,18 @@ #ifndef _LINUX_FLAT_H #define _LINUX_FLAT_H +#ifdef __KERNEL__ #include <asm/flat.h> +#endif #define FLAT_VERSION 0x00000004L +#ifdef CONFIG_BINFMT_SHARED_FLAT +#define MAX_SHARED_LIBS (4) +#else +#define MAX_SHARED_LIBS (1) +#endif + /* * To make everything easier to port and manage cross platform * development, all fields are in network byte order. @@ -46,8 +54,10 @@ struct flat_hdr { #define FLAT_FLAG_GOTPIC 0x0002 /* program is PIC with GOT */ #define FLAT_FLAG_GZIP 0x0004 /* all but the header is compressed */ #define FLAT_FLAG_GZDATA 0x0008 /* only data/relocs are compressed (for XIP) */ +#define FLAT_FLAG_KTRACE 0x0010 /* output useful kernel trace for debugging */ +#ifdef __KERNEL__ /* so systems without linux headers can compile the apps */ /* * While it would be nice to keep this header clean, users of older * tools still need this support in the kernel. So this section is @@ -85,4 +95,6 @@ typedef union { } reloc; } flat_v2_reloc_t; +#endif /* __KERNEL__ */ + #endif /* _LINUX_FLAT_H */ |