diff options
Diffstat (limited to 'common/board_f.c')
| -rw-r--r-- | common/board_f.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/common/board_f.c b/common/board_f.c index 74f77f1ea1..37b7bf5e36 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -1027,16 +1027,25 @@ void board_init_f_r(void) } #endif /* CONFIG_X86 */ +/* Unfortunately x86 can't compile this code as gd cannot be assigned */ #ifndef CONFIG_X86 +__weak void arch_setup_gd(struct global_data *gd_ptr) +{ + gd = gd_ptr; +} + ulong board_init_f_mem(ulong top) { + struct global_data *gd_ptr; + /* Leave space for the stack we are running with now */ top -= 0x40; top -= sizeof(struct global_data); top = ALIGN(top, 16); - gd = (struct global_data *)top; - memset((void *)gd, '\0', sizeof(*gd)); + gd_ptr = (struct global_data *)top; + memset(gd_ptr, '\0', sizeof(*gd)); + arch_setup_gd(gd_ptr); #ifdef CONFIG_SYS_MALLOC_F_LEN top -= CONFIG_SYS_MALLOC_F_LEN; |