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authorAdam Kaufman <adam.kaufman@pinnacle.com>2007-02-06 19:47:50 +0000
committerStefan Reinauer <stefan.reinauer@coreboot.org>2007-02-06 19:47:50 +0000
commit064b1f23fa507878bddca3c308e5e6034b06c998 (patch)
tree53d889789d8317e36e0f3238902e3d268fd5d05e /lbtable.c
parent474230ad421b2e2e4ca26493292d224a22a262c2 (diff)
downloadast2050-flashrom-064b1f23fa507878bddca3c308e5e6034b06c998.zip
ast2050-flashrom-064b1f23fa507878bddca3c308e5e6034b06c998.tar.gz
This patch is a rework of Adam Kaufman's Solaris patch
* flash.h: - add a license header - add system definitions * flash_enable.c: - put io priviledge access in one single place - add includes required for Solaris. * lbtable.c, flash_rom.c, 82802ab.c: - use MEM_DEV so it works on Solaris * sst49lfxxxc.c, sharplhf00l04.c, sst_fwhub.c, 82802ab.c - drop unneeded include to sys/io.h * Makefile - adapt to Solaris specifics. Corresponding to flashrom svn r88 and coreboot v2 svn r2550. Signed-off-by: Adam Kaufman <adam.kaufman@pinnacle.com> Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Adam Kaufman <adam.kaufman@pinnacle.com>
Diffstat (limited to 'lbtable.c')
-rw-r--r--lbtable.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/lbtable.c b/lbtable.c
index f982672..82119b1 100644
--- a/lbtable.c
+++ b/lbtable.c
@@ -7,6 +7,7 @@
#include <string.h>
#include <errno.h>
#include <sys/mman.h>
+#include "flash.h"
#include "../../src/include/boot/linuxbios_tables.h"
#include "debug.h"
@@ -158,14 +159,14 @@ int linuxbios_init(void)
struct lb_record *rec, *last;
int fd;
- fd = open("/dev/mem", O_RDONLY);
+ fd = open(MEM_DEV, O_RDONLY);
if (fd < 0) {
- fprintf(stderr, "Can not open /dev/mem\n");
+ fprintf(stderr, "Can not access memory using " MEM_DEV "\n");
exit(-1);
}
low_1MB = mmap(0, 1024*1024, PROT_READ, MAP_SHARED, fd, 0x00000000);
if (low_1MB == ((void *) -1)) {
- fprintf(stderr, "Can not mmap /dev/mem at %08lx errno(%d):%s\n",
+ fprintf(stderr, "Can not mmap " MEM_DEV " at %08lx errno(%d):%s\n",
0x00000000UL, errno, strerror(errno));
exit(-2);
}
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