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authorwdenk <wdenk>2004-07-10 23:48:41 +0000
committerwdenk <wdenk>2004-07-10 23:48:41 +0000
commit857cad37a41c431582a74be56f858ee0476cd0d9 (patch)
treead20b07944687e5996418e91111a6cef5b2e319e /lib_microblaze/board.c
parentfabd46acff08edd9f945340338caa07bb0534e64 (diff)
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Patches by Yasushi Shoji, 29 Jun 2004:
- add empty include/asm-microblaze/processor.h - add to CREDITS and MAINTAINERS - add gd initialization - add MicroBlaze and SUZAKU board to MAKEALL script - add reset support for SUZAKU - add flush_cache() for MicroBlaze - add CFG_FLASH_SIZE to include/configs/suzaku.h since we have fixed size flash memory on SUZAKU
Diffstat (limited to 'lib_microblaze/board.c')
-rw-r--r--lib_microblaze/board.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/lib_microblaze/board.c b/lib_microblaze/board.c
index b720e82..bc987a3 100644
--- a/lib_microblaze/board.c
+++ b/lib_microblaze/board.c
@@ -72,8 +72,21 @@ init_fnc_t *init_sequence[] = {
void board_init(void)
{
+ DECLARE_GLOBAL_DATA_PTR;
+
+ bd_t *bd;
init_fnc_t **init_fnc_ptr;
+ /* Pointer is writable since we allocated a register for it. */
+ gd = (gd_t *)CFG_GBL_DATA_OFFSET;
+ memset((void *)gd, 0, CFG_GBL_DATA_SIZE);
+
+ gd->bd = (bd_t *)(gd+1); /* At end of global data */
+ gd->baudrate = CONFIG_BAUDRATE;
+
+ bd = gd->bd;
+ bd->bi_baudrate = CONFIG_BAUDRATE;
+
for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
WATCHDOG_RESET ();
if ((*init_fnc_ptr) () != 0) {