diff options
| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2007-11-13 09:11:05 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2007-11-17 01:37:44 +0100 |
| commit | 5c15010efad980ad5498cc565fc1ed70df2f52b4 (patch) | |
| tree | 5b7a60ca24a84352b29e387a62ef0e5418ae88f9 /lib_mips | |
| parent | e5e3d7d520073701be0276e3e1c607149fc9be87 (diff) | |
Fixed mips_io_port_base build errors.
This patch has been sent on:
- 29 Sep 2007
Although mips_io_port_base is currently a part of IDE command, it is quite
fundamental for MIPS I/O port access such as in[bwl] and out[bwl]. So move
it to MIPS general part, and introduce `set_io_port_base()' from Linux.
This patch is triggered by multiple definition of `mips_io_port_base' build
error on gth2 (and tb0229 also needs this fix.)
board/gth2/libgth2.a(gth2.o): In function `log_serial_char':
/home/skuribay/devel/u-boot.git/board/gth2/gth2.c:47: multiple definition of `mips_io_port_base'
common/libcommon.a(cmd_ide.o):/home/skuribay/devel/u-boot.git/common/cmd_ide.c:712: first defined here
make: *** [u-boot] Error 1
Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'lib_mips')
| -rw-r--r-- | lib_mips/board.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib_mips/board.c b/lib_mips/board.c index 91ccec04df7..c1a0acf4698 100644 --- a/lib_mips/board.c +++ b/lib_mips/board.c @@ -62,6 +62,11 @@ static ulong mem_malloc_start; static ulong mem_malloc_end; static ulong mem_malloc_brk; +/* + * mips_io_port_base is the begin of the address space to which x86 style + * I/O ports are mapped. + */ +unsigned long mips_io_port_base = -1; /* * The Malloc area is immediately below the monitor copy in DRAM |