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sparc: Update PROM initialization code for generic board

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Fixed the prom_relocate() function in start.S file by reserving memory in
the board_init_f sequence and saving the offset to the __prom_start_reloc
variable. This value is used as the destination when relocating the PROM.

Add the prom_init() function to the end of the board_init_r sequence.

Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
This commit is contained in:
Francois Retief
2015-11-23 13:05:44 +02:00
parent c97088c3cf
commit 1e85ccec53
6 changed files with 56 additions and 28 deletions
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7
common/board_r.c
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@@ -66,6 +66,10 @@
DECLARE_GLOBAL_DATA_PTR;
#if defined(CONFIG_SPARC)
extern int prom_init(void);
#endif
ulong monitor_flash_len;
__weak int board_flash_wp_on(void)
@@ -933,6 +937,9 @@ init_fnc_t init_sequence_r[] = {
#endif
#ifdef CONFIG_PS2KBD
initr_kbd,
#endif
#if defined(CONFIG_SPARC)
prom_init,
#endif
run_main_loop,
};