arm: remove unneeded symbol offsets and _TEXT_BASE

Remove the last uses of symbol offsets in ARM U-Boot.
Remove some needless uses of _TEXT_BASE.
Remove all _TEXT_BASE definitions.

Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>

8 files changed, 5 insertions, 21 deletions

diff --git a/board/armltd/integrator/lowlevel_init.S b/board/armltd/integrator/lowlevel_init.S
index 389d5e9..0fb42ad 100644
--- a/board/armltd/integrator/lowlevel_init.S
+++ b/board/armltd/integrator/lowlevel_init.S
@@ -183,7 +183,7 @@ cm_remap:
 
 	/* Now 0x00000000 is writeable, replace the vectors	*/
 	ldr	r0, =_start	/* r0 <- start of vectors	*/
-	ldr	r2, =_TEXT_BASE	/* r2 <- past vectors	*/
+	add	r2, r0, #64	/* r2 <- past vectors	*/
 	sub	r1,r1,r1		/* destination 0x00000000	*/
 
 copy_vec:
diff --git a/board/cm4008/flash.c b/board/cm4008/flash.c
index 2511928..8315a57 100644
--- a/board/cm4008/flash.c
+++ b/board/cm4008/flash.c
@@ -57,7 +57,7 @@ unsigned long flash_init (void)
 	 */
 	flash_protect (FLAG_PROTECT_SET,
 		       CONFIG_SYS_FLASH_BASE,
-		       CONFIG_SYS_FLASH_BASE + _bss_start_ofs,
+		       CONFIG_SYS_FLASH_BASE + (__bss_end - __bss_start),
 		       &flash_info[0]);
 
 	return size;
diff --git a/board/cm41xx/flash.c b/board/cm41xx/flash.c
index 2511928..8315a57 100644
--- a/board/cm41xx/flash.c
+++ b/board/cm41xx/flash.c
@@ -57,7 +57,7 @@ unsigned long flash_init (void)
 	 */
 	flash_protect (FLAG_PROTECT_SET,
 		       CONFIG_SYS_FLASH_BASE,
-		       CONFIG_SYS_FLASH_BASE + _bss_start_ofs,
+		       CONFIG_SYS_FLASH_BASE + (__bss_end - __bss_start),
 		       &flash_info[0]);
 
 	return size;
diff --git a/board/mpl/vcma9/lowlevel_init.S b/board/mpl/vcma9/lowlevel_init.S
index b889cf9..cca9c0c 100644
--- a/board/mpl/vcma9/lowlevel_init.S
+++ b/board/mpl/vcma9/lowlevel_init.S
@@ -197,13 +197,10 @@
 #define REFCNT_266		0
 /**************************************/
 
-_TEXT_BASE:
-	.word	CONFIG_SYS_TEXT_BASE
-
 .globl lowlevel_init
 lowlevel_init:
 	/* use r0 to relocate DATA read/write to flash rather than memory ! */
-	ldr	r0, _TEXT_BASE
+	ldr	r0, =CONFIG_SYS_TEXT_BASE
 	ldr	r13, =BWSCON
 
 	/* enable minimal access to PLD */
diff --git a/board/samsung/goni/lowlevel_init.S b/board/samsung/goni/lowlevel_init.S
index 726211a..d52bc09 100644
--- a/board/samsung/goni/lowlevel_init.S
+++ b/board/samsung/goni/lowlevel_init.S
@@ -22,9 +22,6 @@
  * r9 has Mobile DDR size, 1 means 1GiB, 2 means 2GiB and so on
  */
 
-_TEXT_BASE:
-	.word	CONFIG_SYS_TEXT_BASE
-
 	.globl lowlevel_init
 lowlevel_init:
 	mov	r11, lr
diff --git a/board/samsung/smdk2410/lowlevel_init.S b/board/samsung/smdk2410/lowlevel_init.S
index c7b78fd..5de04f1 100644
--- a/board/samsung/smdk2410/lowlevel_init.S
+++ b/board/samsung/smdk2410/lowlevel_init.S
@@ -110,16 +110,13 @@
 #define REFCNT			1113	/* period=15.6us, HCLK=60Mhz, (2048+1-15.6*60) */
 /**************************************/
 
-_TEXT_BASE:
-	.word	CONFIG_SYS_TEXT_BASE
-
 .globl lowlevel_init
 lowlevel_init:
 	/* memory control configuration */
 	/* make r0 relative the current location so that it */
 	/* reads SMRDATA out of FLASH rather than memory ! */
 	ldr     r0, =SMRDATA
-	ldr	r1, _TEXT_BASE
+	ldr	r1, =CONFIG_SYS_TEXT_BASE
 	sub	r0, r0, r1
 	ldr	r1, =BWSCON	/* Bus Width Status Controller */
 	add     r2, r0, #13*4
diff --git a/board/samsung/smdkc100/lowlevel_init.S b/board/samsung/smdkc100/lowlevel_init.S
index 4df0974..65e6b7a 100644
--- a/board/samsung/smdkc100/lowlevel_init.S
+++ b/board/samsung/smdkc100/lowlevel_init.S
@@ -17,9 +17,6 @@
  * r5 has zero always
  */
 
-_TEXT_BASE:
-	.word	CONFIG_SYS_TEXT_BASE
-
 	.globl lowlevel_init
 lowlevel_init:
 	mov	r9, lr
diff --git a/board/ti/omap5912osk/lowlevel_init.S b/board/ti/omap5912osk/lowlevel_init.S
index cad0a5a..e05a1c7 100644
--- a/board/ti/omap5912osk/lowlevel_init.S
+++ b/board/ti/omap5912osk/lowlevel_init.S
@@ -18,10 +18,6 @@
 #include <./configs/omap1510.h>
 #endif
 
-
-_TEXT_BASE:
-	.word	CONFIG_SYS_TEXT_BASE	/* sdram load addr from config.mk */
-
 .globl lowlevel_init
 lowlevel_init: