summaryrefslogtreecommitdiff
path: root/cpu/coldfire/start.S
diff options
context:
space:
mode:
Diffstat (limited to 'cpu/coldfire/start.S')
-rw-r--r--cpu/coldfire/start.S82
1 files changed, 41 insertions, 41 deletions
diff --git a/cpu/coldfire/start.S b/cpu/coldfire/start.S
index 7e02661..4454223 100644
--- a/cpu/coldfire/start.S
+++ b/cpu/coldfire/start.S
@@ -14,7 +14,7 @@
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
@@ -26,8 +26,8 @@
#include <config.h>
#include "version.h"
-#ifndef CONFIG_IDENT_STRING
-#define CONFIG_IDENT_STRING ""
+#ifndef CONFIG_IDENT_STRING
+#define CONFIG_IDENT_STRING ""
#endif
#define MCF_MBAR 0x10000000
@@ -38,30 +38,30 @@
.text
- .globl _start
+ .globl _start
_start:
nop
nop
move.w #0x2700,%sr
- move.l #0, %d0
- movec %d0, %VBR
+ move.l #0, %d0
+ movec %d0, %VBR
#ifdef CONFIG_M5272
- move.l #(MCF_MBAR+1), %d0
- move.c %d0, %MBAR
-
- move.l #(MEM_BUILTIN_ADDR+1), %d0
- movec %d0, %RAMBAR0
-
- move.l #0x01000000, %d0 /* Invalidate cache cmd */
- movec %d0, %CACR /* Invalidate cache */
- move.l #0x0000c000, %d0 /* Setup cache mask */
- movec %d0, %ACR0 /* Enable cache */
- move.l #0xff00c000, %d0 /* Setup cache mask */
- movec %d0, %ACR1 /* Enable cache */
- move.l #0x80000100, %d0 /* Setup cache mask */
- movec %d0, %CACR /* Enable cache */
+ move.l #(MCF_MBAR+1), %d0
+ move.c %d0, %MBAR
+
+ move.l #(MEM_BUILTIN_ADDR+1), %d0
+ movec %d0, %RAMBAR0
+
+ move.l #0x01000000, %d0 /* Invalidate cache cmd */
+ movec %d0, %CACR /* Invalidate cache */
+ move.l #0x0000c000, %d0 /* Setup cache mask */
+ movec %d0, %ACR0 /* Enable cache */
+ move.l #0xff00c000, %d0 /* Setup cache mask */
+ movec %d0, %ACR1 /* Enable cache */
+ move.l #0x80000100, %d0 /* Setup cache mask */
+ movec %d0, %CACR /* Enable cache */
#endif
move.l #_sbss,%a0
@@ -71,8 +71,8 @@ _start:
cmp.l %a0,%d0
bne.s 1b
-/* move.l #MEM_BUILTIN_ADDR+MEM_BUILTIN_SIZE, %sp */
- move.l #DRAM_ADDR+DRAM_SIZE, %sp
+/* move.l #MEM_BUILTIN_ADDR+MEM_BUILTIN_SIZE, %sp */
+ move.l #DRAM_ADDR+DRAM_SIZE, %sp
clr.l %sp@-
jsr board_init_f
@@ -107,44 +107,44 @@ addresserror_handler:
lea %sp@(60),%sp
rte
- .globl get_endaddr
+ .globl get_endaddr
get_endaddr:
movel #_end,%d0
rts
#ifdef CONFIG_M5272
- .globl icache_enable
+ .globl icache_enable
icache_enable:
- move.l #0x01000000, %d0 /* Invalidate cache cmd */
- movec %d0, %CACR /* Invalidate cache */
- move.l #0x0000c000, %d0 /* Setup cache mask */
- movec %d0, %ACR0 /* Enable cache */
- move.l #0xff00c000, %d0 /* Setup cache mask */
- movec %d0, %ACR1 /* Enable cache */
- move.l #0x80000100, %d0 /* Setup cache mask */
- movec %d0, %CACR /* Enable cache */
+ move.l #0x01000000, %d0 /* Invalidate cache cmd */
+ movec %d0, %CACR /* Invalidate cache */
+ move.l #0x0000c000, %d0 /* Setup cache mask */
+ movec %d0, %ACR0 /* Enable cache */
+ move.l #0xff00c000, %d0 /* Setup cache mask */
+ movec %d0, %ACR1 /* Enable cache */
+ move.l #0x80000100, %d0 /* Setup cache mask */
+ movec %d0, %CACR /* Enable cache */
moveq #1, %d0
move.l %d0, icache_state
rts
- .globl icache_disable
+ .globl icache_disable
icache_disable:
- move.l #0x00000100, %d0 /* Setup cache mask */
- movec %d0, %CACR /* Enable cache */
- clr.l %d0 /* Setup cache mask */
- movec %d0, %ACR0 /* Enable cache */
- movec %d0, %ACR1 /* Enable cache */
+ move.l #0x00000100, %d0 /* Setup cache mask */
+ movec %d0, %CACR /* Enable cache */
+ clr.l %d0 /* Setup cache mask */
+ movec %d0, %ACR0 /* Enable cache */
+ movec %d0, %ACR1 /* Enable cache */
moveq #0, %d0
move.l %d0, icache_state
rts
#endif
#ifdef CONFIG_M5282
- .globl icache_enable
+ .globl icache_enable
icache_enable:
rts
- .globl icache_disable
+ .globl icache_disable
icache_disable:
rts
#endif
@@ -158,7 +158,7 @@ icache_status:
icache_state:
.long 1
- .globl version_string
+ .globl version_string
version_string:
.ascii U_BOOT_VERSION
.ascii " (", __DATE__, " - ", __TIME__, ")"