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Diffstat (limited to 'arch/blackfin/include/asm/flat.h')
| -rw-r--r-- | arch/blackfin/include/asm/flat.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/arch/blackfin/include/asm/flat.h b/arch/blackfin/include/asm/flat.h deleted file mode 100644 index f1d6ba7afbf2..000000000000 --- a/arch/blackfin/include/asm/flat.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * uClinux flat-format executables - * - * Copyright 2003-2009 Analog Devices Inc. - * - * Licensed under the GPL-2 - */ - -#ifndef __BLACKFIN_FLAT_H__ -#define __BLACKFIN_FLAT_H__ - -#include <asm/unaligned.h> - -#define flat_argvp_envp_on_stack() 0 -#define flat_old_ram_flag(flags) (flags) - -extern unsigned long bfin_get_addr_from_rp (u32 *ptr, u32 relval, - u32 flags, u32 *persistent); - -extern void bfin_put_addr_at_rp(u32 *ptr, u32 addr, u32 relval); - -/* The amount by which a relocation can exceed the program image limits - without being regarded as an error. */ - -#define flat_reloc_valid(reloc, size) ((reloc) <= (size)) - -static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags, - u32 *addr, u32 *persistent) -{ - *addr = bfin_get_addr_from_rp(rp, relval, flags, persistent); - return 0; -} - -static inline int flat_put_addr_at_rp(u32 __user *rp, u32 val, u32 relval) -{ - bfin_put_addr_at_rp(rp, val, relval); - return 0; -} - -/* Convert a relocation entry into an address. */ -static inline unsigned long -flat_get_relocate_addr (unsigned long relval) -{ - return relval & 0x03ffffff; /* Mask out top 6 bits */ -} - -static inline int flat_set_persistent(u32 relval, u32 *persistent) -{ - int type = (relval >> 26) & 7; - if (type == 3) { - *persistent = relval << 16; - return 1; - } - return 0; -} - -static inline int flat_addr_absolute(unsigned long relval) -{ - return (relval & (1 << 29)) != 0; -} - -#endif /* __BLACKFIN_FLAT_H__ */ |