X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Farm%2Fcpu%2Farm926ejs%2Fmxs%2Fstart.S;h=9b60436539573848730f93f0374f43a0dd519170;hb=0060517ae087eed94c64c175e5042b16e0a415fa;hp=34a0fcb462f44539af65a13a8ce0b40e1ff79c99;hpb=b60eff31f3bd71a6f14b6c6efc8ad5fb3705de6d;p=u-boot

diff --git a/arch/arm/cpu/arm926ejs/mxs/start.S b/arch/arm/cpu/arm926ejs/mxs/start.S
index 34a0fcb462..9b60436539 100644
--- a/arch/arm/cpu/arm926ejs/mxs/start.S
+++ b/arch/arm/cpu/arm926ejs/mxs/start.S
@@ -24,70 +24,6 @@
 #include <common.h>
 #include <version.h>
 
-/*
- *************************************************************************
- *
- * Jump vector table as in table 3.1 in [1]
- *
- *************************************************************************
- */
-
-
-.globl _start
-_start:
-	b	reset
-	b	undefined_instruction
-	b	software_interrupt
-	b	prefetch_abort
-	b	data_abort
-	b	not_used
-	b	irq
-	b	fiq
-
-/*
- * Vector table, located at address 0x20.
- * This table allows the code running AFTER SPL, the U-Boot, to install it's
- * interrupt handlers here. The problem is that the U-Boot is loaded into RAM,
- * including it's interrupt vectoring table and the table at 0x0 is still the
- * SPLs. So if interrupt happens in U-Boot, the SPLs interrupt vectoring table
- * is still used.
- */
-_vt_reset:
-	.word	_reset
-_vt_undefined_instruction:
-	.word	_hang
-_vt_software_interrupt:
-	.word	_hang
-_vt_prefetch_abort:
-	.word	_hang
-_vt_data_abort:
-	.word	_hang
-_vt_not_used:
-	.word	_reset
-_vt_irq:
-	.word	_hang
-_vt_fiq:
-	.word	_hang
-
-reset:
-	ldr	pc, _vt_reset
-undefined_instruction:
-	ldr	pc, _vt_undefined_instruction
-software_interrupt:
-	ldr	pc, _vt_software_interrupt
-prefetch_abort:
-	ldr	pc, _vt_prefetch_abort
-data_abort:
-	ldr	pc, _vt_data_abort
-not_used:
-	ldr	pc, _vt_not_used
-irq:
-	ldr	pc, _vt_irq
-fiq:
-	ldr	pc, _vt_fiq
-
-	.balignl 16,0xdeadbeef
-
 /*
  *************************************************************************
  *
@@ -101,28 +37,8 @@ fiq:
  *************************************************************************
  */
 
-#ifdef CONFIG_USE_IRQ
-/* IRQ stack memory (calculated at run-time) */
-.globl IRQ_STACK_START
-IRQ_STACK_START:
-	.word	0x0badc0de
-
-/* IRQ stack memory (calculated at run-time) */
-.globl FIQ_STACK_START
-FIQ_STACK_START:
-	.word 0x0badc0de
-#endif
-
-/* IRQ stack memory (calculated at run-time) + 8 bytes */
-.globl IRQ_STACK_START_IN
-IRQ_STACK_START_IN:
-	.word	0x0badc0de
-
-/*
- * the actual reset code
- */
-
-_reset:
+	.globl	reset
+reset:
 	/*
 	 * If the CPU is configured in "Wait JTAG connection mode", the stack
 	 * pointer is not configured and is zero. This will cause crash when
@@ -179,7 +95,3 @@ _reset:
 	mov r0, #0
 
 	bx	lr
-
-_hang:
-1:
-	bl	1b				/* hang and never return */