diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-frv/sections.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-frv/sections.h')
-rw-r--r-- | include/asm-frv/sections.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/asm-frv/sections.h b/include/asm-frv/sections.h new file mode 100644 index 00000000000..17d0fb171bb --- /dev/null +++ b/include/asm-frv/sections.h @@ -0,0 +1,46 @@ +/* sections.h: linkage layout variables + * + * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_SECTIONS_H +#define _ASM_SECTIONS_H + +#ifndef __ASSEMBLY__ + +#include <linux/types.h> +#include <asm-generic/sections.h> + +#ifdef __KERNEL__ + +/* + * we don't want to put variables in the GP-REL section if they're not used very much - that would + * be waste since GP-REL addressing is limited to GP16+/-2048 + */ +#define __nongpreldata __attribute__((section(".data"))) +#define __nongprelbss __attribute__((section(".bss"))) + +/* + * linker symbols + */ +extern const void __kernel_image_start, __kernel_image_end, __page_offset; + +extern unsigned long __nongprelbss memory_start; +extern unsigned long __nongprelbss memory_end; +extern unsigned long __nongprelbss rom_length; + +/* determine if we're running from ROM */ +static inline int is_in_rom(unsigned long addr) +{ + return 0; /* default case: not in ROM */ +} + +#endif +#endif +#endif /* _ASM_SECTIONS_H */ |