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powerpc: Remove warm reset entry point

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No boards utilize the warm reset entry point, so remove it.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
This commit is contained in:
Peter Tyser
2010-09-14 19:13:53 -05:00
committed by Wolfgang Denk
parent 3792d7436e
commit 52ebd9c1e5
12 changed files with 25 additions and 137 deletions
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16
arch/powerpc/cpu/mpc8xx/start.S
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@ -96,18 +96,6 @@ version_string:
_start:
lis r3, CONFIG_SYS_IMMR@h /* position IMMR */
mtspr 638, r3
li r21, BOOTFLAG_COLD /* Normal Power-On: Boot from FLASH */
b boot_cold
. = EXC_OFF_SYS_RESET + 0x10
.globl _start_warm
_start_warm:
li r21, BOOTFLAG_WARM /* Software reboot */
b boot_warm
boot_cold:
boot_warm:
/* Initialize machine status; enable machine check interrupt */
/*----------------------------------------------------------------------*/
@ -202,10 +190,10 @@ in_flash:
/* r3: IMMR */
bl cpu_init_f /* run low-level CPU init code (from Flash) */
mr r3, r21
/* r3: BOOTFLAG */
bl board_init_f /* run 1st part of board init code (from Flash) */
/* NOTREACHED - board_init_f() does not return */
.globl _start_of_vectors
_start_of_vectors: