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authorwdenk <wdenk>2004-02-08 19:38:38 +0000
committerwdenk <wdenk>2004-02-08 19:38:38 +0000
commitf6e20fc6ca5a45316f94743d8b60dce4d9766bc8 (patch)
treecdea7c7227b937ff231d98e50e64b6fa447bacda /cpu/arm720t/cpu.c
parentf4863a7aec41f1f78fe93eade700b15b287a5ef7 (diff)
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Patch by Anders Larsen, 09 Jan 2004:
ARM memory layout fixes: the abort-stack is now set up in the correct RAM area, and the BSS is zeroed out as it should be. Furthermore, the magic variables 'armboot_end' and 'armboot_end_data' of the linker scripts are replaced by '__bss_start' and '_end', resp., which is a further step to eliminate unnecessary differences between the implementation of the CPU architectures.
Diffstat (limited to 'cpu/arm720t/cpu.c')
-rw-r--r--cpu/arm720t/cpu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/cpu/arm720t/cpu.c b/cpu/arm720t/cpu.c
index b6fcef9..5637eb6 100644
--- a/cpu/arm720t/cpu.c
+++ b/cpu/arm720t/cpu.c
@@ -87,7 +87,7 @@ int cpu_init (void)
#ifdef CONFIG_USE_IRQ
DECLARE_GLOBAL_DATA_PTR;
- IRQ_STACK_START = _armboot_start - CFG_MALLOC_LEN - CFG_GBL_DATA_LEN - 4;
+ IRQ_STACK_START = _armboot_start - CFG_MALLOC_LEN - CFG_GBL_DATA_SIZE - 4;
FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
#endif
return 0;