X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=lib_arm%2Finterrupts.c;h=1f2b815611cfd4cc9b74c7c61722c492deff0868;hb=3d97b5e78fac230ad4de9ec5f26379b94ae5ffbf;hp=4dafbfaab5bab125c401bce24331b9bc45864fc2;hpb=5db6138565ad4da190f94e0bc1d89407d58a2ab2;p=u-boot

diff --git a/lib_arm/interrupts.c b/lib_arm/interrupts.c
index 4dafbfaab5..1f2b815611 100644
--- a/lib_arm/interrupts.c
+++ b/lib_arm/interrupts.c
@@ -11,7 +11,7 @@
  * Alex Zuepke <azu@sysgo.de>
  *
  * (C) Copyright 2002-2004
- * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+ * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  *
  * (C) Copyright 2004
  * Philippe Robin, ARM Ltd. <philippe.robin@arm.com>
@@ -39,6 +39,19 @@
 #include <asm/proc-armv/ptrace.h>
 
 #ifdef CONFIG_USE_IRQ
+DECLARE_GLOBAL_DATA_PTR;
+
+int interrupt_init (void)
+{
+	/*
+	 * setup up stacks if necessary
+	 */
+	IRQ_STACK_START = _armboot_start - CONFIG_SYS_MALLOC_LEN - CONFIG_SYS_GBL_DATA_SIZE - 4;
+	FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
+
+	return arch_interrupt_init();
+}
+
 /* enable IRQ interrupts */
 void enable_interrupts (void)
 {