diff options
| author | TsiChungLiew <Tsi-Chung.Liew@freescale.com> | 2007-10-25 17:09:17 -0500 |
|---|---|---|
| committer | TsiChungLiew <Tsi-Chung.Liew@freescale.com> | 2007-10-25 17:09:17 -0500 |
| commit | 2acefa72ee0026f862ab65597ca687428f63a973 (patch) | |
| tree | 990725e4026e4bf3e3cfad72ee6a023b1b94e267 /cpu/mcf52x2 | |
| parent | 5441f61a3d8b7034f19fc1361183e936198e6dbb (diff) | |
ColdFire 5282: Fix external flash boot and return dramsize
Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
Diffstat (limited to 'cpu/mcf52x2')
| -rw-r--r-- | cpu/mcf52x2/start.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cpu/mcf52x2/start.S b/cpu/mcf52x2/start.S index 686e2a533..260a09abf 100644 --- a/cpu/mcf52x2/start.S +++ b/cpu/mcf52x2/start.S @@ -58,7 +58,7 @@ _vectors: .long 0x00000000 /* Flash offset is 0 until we setup CS0 */ #if defined(CONFIG_R5200) .long 0x400 -#elif defined(CONFIG_M5282) +#elif defined(CONFIG_M5282) && (TEXT_BASE == CFG_INT_FLASH_BASE) .long _start - TEXT_BASE #else .long _START @@ -177,7 +177,11 @@ _after_flashbar_copy: * therefore no VBR to set */ #if !defined(CONFIG_MONITOR_IS_IN_RAM) +#if defined(CONFIG_M5282) && (TEXT_BASE == CFG_INT_FLASH_BASE) + move.l #CFG_INT_FLASH_BASE, %d0 +#else move.l #CFG_FLASH_BASE, %d0 +#endif movec %d0, %VBR #endif |