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authorGraeme Russ <graeme.russ@gmail.com>2008-09-07 07:08:42 +1000
committerWolfgang Denk <wd@denx.de>2008-09-09 11:48:53 +0200
commit3ef96ded38a8d33b58b9fab9cd879d51ddac4cbd (patch)
treeb40a0685df1836f251fab53f4a767bb7287e0d03 /lib_i386/board.c
parent5608692104efa8d56df803dc79ea41ac3607eee5 (diff)
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Update i386 code (sc520_cdp)
Attempt to bring i386 / sc520 inline with master Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Diffstat (limited to 'lib_i386/board.c')
-rw-r--r--lib_i386/board.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/lib_i386/board.c b/lib_i386/board.c
index 55fa42a..f3da0a2 100644
--- a/lib_i386/board.c
+++ b/lib_i386/board.c
@@ -213,7 +213,7 @@ init_fnc_t *init_sequence[] = {
NULL,
};
-gd_t *global_data;
+gd_t *gd;
void start_i386boot (void)
{
@@ -226,7 +226,7 @@ void start_i386boot (void)
show_boot_progress(0x21);
- gd = global_data = &gd_data;
+ gd = &gd_data;
/* compiler optimization barrier needed for GCC >= 3.4 */
__asm__ __volatile__("": : :"memory");
@@ -266,7 +266,7 @@ void start_i386boot (void)
int i;
ulong reg;
char *s, *e;
- uchar tmp[64];
+ char tmp[64];
i = getenv_r ("ethaddr", tmp, sizeof (tmp));
s = (i > 0) ? tmp : NULL;
@@ -412,7 +412,10 @@ void hang (void)
unsigned long do_go_exec (ulong (*entry)(int, char *[]), int argc, char *argv[])
{
/*
- * Nios function pointers are address >> 1
+ * TODO: Test this function - changed to fix compiler error.
+ * Original code was:
+ * return (entry >> 1) (argc, argv);
+ * with a comment about Nios function pointers are address >> 1
*/
- return (entry >> 1) (argc, argv);
+ return (entry) (argc, argv);
}