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| author | Bernd Schmidt <bernd.schmidt@analog.com> | 2007-10-03 23:41:43 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2007-10-03 23:41:43 +0800 |
| commit | f9720205d1f847cb59e197e851b5276425363f6b (patch) | |
| tree | a90405713cd06f8ead8fff25338a2df5427ac95a /include/asm-v850 | |
| parent | f778089cb2445dfc6dfd30a7a567925fd8589f1e (diff) | |
| download | linux-3.10-f9720205d1f847cb59e197e851b5276425363f6b.tar.gz linux-3.10-f9720205d1f847cb59e197e851b5276425363f6b.tar.bz2 linux-3.10-f9720205d1f847cb59e197e851b5276425363f6b.zip | |
Binfmt_flat: Add minimum support for the Blackfin relocations
Add minimum support for the Blackfin relocations, since we don't have
enough space in each reloc. The idea is to store a value with one
relocation so that subsequent ones can access it.
Actually, this patch is required for Blackfin. Currently if BINFMT_FLAT is
enabled, git-tree kernel will fail to compile.
Signed-off-by: Bernd Schmidt <bernd.schmidt@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Cc: David McCullough <davidm@snapgear.com>
Cc: Greg Ungerer <gerg@snapgear.com>
Cc: Miles Bader <miles.bader@necel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/asm-v850')
| -rw-r--r-- | include/asm-v850/flat.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-v850/flat.h b/include/asm-v850/flat.h index 3888f59d688..17f0ea56661 100644 --- a/include/asm-v850/flat.h +++ b/include/asm-v850/flat.h @@ -25,6 +25,7 @@ #define flat_stack_align(sp) /* nothing needed */ #define flat_argvp_envp_on_stack() 0 #define flat_old_ram_flag(flags) (flags) +#define flat_set_persistent(relval, p) 0 /* We store the type of relocation in the top 4 bits of the `relval.' */ @@ -46,7 +47,8 @@ flat_get_relocate_addr (unsigned long relval) For the v850, RP should always be half-word aligned. */ static inline unsigned long flat_get_addr_from_rp (unsigned long *rp, unsigned long relval, - unsigned long flags) + unsigned long flags, + unsigned long *persistent) { short *srp = (short *)rp; |