X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Farm%2Flib%2Fvectors.S;h=101909103e4a5d4ae69f41ff4c8e623779b13e91;hb=045029cbd16782031fceede2808b4905214f0921;hp=9fe7415b66c7ec64b7657b6595633dba909d1c49;hpb=ce62e57fc57177352a02b76dace0173bd13404b6;p=u-boot

diff --git a/arch/arm/lib/vectors.S b/arch/arm/lib/vectors.S
index 9fe7415b66..101909103e 100644
--- a/arch/arm/lib/vectors.S
+++ b/arch/arm/lib/vectors.S
@@ -117,7 +117,6 @@ data_abort:
 not_used:
 irq:
 fiq:
-
 1:
 	bl	1b			/* hang and never return */
 
@@ -126,20 +125,11 @@ fiq:
 /* IRQ stack memory (calculated at run-time) + 8 bytes */
 .globl IRQ_STACK_START_IN
 IRQ_STACK_START_IN:
+#ifdef IRAM_BASE_ADDR
+	.word   IRAM_BASE_ADDR + 0x20
+#else
 	.word	0x0badc0de
-
-#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 /* CONFIG_USE_IRQ */
+#endif
 
 @
 @ IRQ stack frame.
@@ -264,24 +254,6 @@ not_used:
 	bad_save_user_regs
 	bl	do_not_used
 
-#ifdef CONFIG_USE_IRQ
-
-	.align	5
-irq:
-	get_irq_stack
-	irq_save_user_regs
-	bl	do_irq
-	irq_restore_user_regs
-
-	.align	5
-fiq:
-	get_fiq_stack
-	/* someone ought to write a more effiction fiq_save_user_regs */
-	irq_save_user_regs
-	bl	do_fiq
-	irq_restore_user_regs
-
-#else
 
 	.align	5
 irq:
@@ -295,6 +267,4 @@ fiq:
 	bad_save_user_regs
 	bl	do_fiq
 
-#endif /* CONFIG_USE_IRQ */
-
 #endif	/* CONFIG_SPL_BUILD */