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| author | Peter Tyser <ptyser@xes-inc.com> | 2010-09-14 19:13:53 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-10-12 23:01:32 +0200 |
| commit | 52ebd9c1e5db30c0392c0c6761c98252918dd624 (patch) | |
| tree | 1c0a6eb7b95ab268b7249bc38601ed0f13acec7a /arch/powerpc/cpu/mpc5xx/start.S | |
| parent | 3792d7436e2bf881b6abdede5a481a62b5dedd55 (diff) | |
| download | u-boot-imx-52ebd9c1e5db30c0392c0c6761c98252918dd624.zip u-boot-imx-52ebd9c1e5db30c0392c0c6761c98252918dd624.tar.gz u-boot-imx-52ebd9c1e5db30c0392c0c6761c98252918dd624.tar.bz2 | |
powerpc: Remove warm reset entry point
No boards utilize the warm reset entry point, so remove it.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Diffstat (limited to 'arch/powerpc/cpu/mpc5xx/start.S')
| -rw-r--r-- | arch/powerpc/cpu/mpc5xx/start.S | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/arch/powerpc/cpu/mpc5xx/start.S b/arch/powerpc/cpu/mpc5xx/start.S index 0af879e..4fd9b63 100644 --- a/arch/powerpc/cpu/mpc5xx/start.S +++ b/arch/powerpc/cpu/mpc5xx/start.S @@ -91,18 +91,6 @@ _start: li r4, CONFIG_SYS_ISB /* Set ISB bit */ or r3, r3, r4 mtspr 638, r3 - li r21, BOOTFLAG_COLD /* Normal Power-On: Boot from FLASH */ - b boot_cold - - . = EXC_OFF_SYS_RESET + 0x20 - - .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 */ /*----------------------------------------------------------------------*/ @@ -188,10 +176,10 @@ 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: |