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| author | Peter Tyser <ptyser@xes-inc.com> | 2009-09-21 11:20:36 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-10-03 10:17:57 +0200 |
| commit | 521af04d853361b49344b61892eb0618f9f713c5 (patch) | |
| tree | b5168e8f89074a797761a03c6bcf0c95ddfc5f12 /common/cmd_bootm.c | |
| parent | 3cbcfa70b116df1bbdc90ba31c61adcaec058a8a (diff) | |
| download | u-boot-imx-521af04d853361b49344b61892eb0618f9f713c5.zip u-boot-imx-521af04d853361b49344b61892eb0618f9f713c5.tar.gz u-boot-imx-521af04d853361b49344b61892eb0618f9f713c5.tar.bz2 | |
Conditionally perform common relocation fixups
Add #ifdefs where necessary to not perform relocation fixups. This
allows boards/architectures which support relocation to trim a decent
chunk of code.
Note that this patch doesn't add #ifdefs to architecture-specific code
which does not support relocation.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Diffstat (limited to 'common/cmd_bootm.c')
| -rw-r--r-- | common/cmd_bootm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 365ceeb..8f83598 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -561,7 +561,6 @@ int do_bootm_subcommand (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /*******************************************************************/ /* bootm - boot application image from image in memory */ /*******************************************************************/ -static int relocated = 0; int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { @@ -569,6 +568,8 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) ulong load_end = 0; int ret; boot_os_fn *boot_fn; +#ifndef CONFIG_RELOC_FIXUP_WORKS + static int relocated = 0; /* relocate boot function table */ if (!relocated) { @@ -578,6 +579,7 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) boot_os[i] += gd->reloc_off; relocated = 1; } +#endif /* determine if we have a sub command */ if (argc > 1) { |