aboutsummaryrefslogtreecommitdiffstats
path: root/arch/sh/kernel/entry.S
diff options
context:
space:
mode:
authorPaul Mundt <lethal@linux-sh.org>2006-02-01 06:06:01 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-02-01 11:53:19 -0500
commit091904ae5fc6f018680f83d71301ceac4f39d77f (patch)
treeb82aa37495fd2378509730683a7607df29d49280 /arch/sh/kernel/entry.S
parent134ed1420eb5a3dd9827aa185dd37fe2dd0ab4d5 (diff)
[PATCH] sh: Move TRA/EXPEVT/INTEVT definitions for reuse
Currently entry.S is home to these definitions, so we move them somewhere more sensible. IPR IRQ handling depends on being to read from INTEVT. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/sh/kernel/entry.S')
-rw-r--r--arch/sh/kernel/entry.S18
1 files changed, 1 insertions, 17 deletions
diff --git a/arch/sh/kernel/entry.S b/arch/sh/kernel/entry.S
index fb6368159dd0..a440d36ee618 100644
--- a/arch/sh/kernel/entry.S
+++ b/arch/sh/kernel/entry.S
@@ -16,6 +16,7 @@
16#include <linux/config.h> 16#include <linux/config.h>
17#include <asm/asm-offsets.h> 17#include <asm/asm-offsets.h>
18#include <asm/thread_info.h> 18#include <asm/thread_info.h>
19#include <asm/cpu/mmu_context.h>
19#include <asm/unistd.h> 20#include <asm/unistd.h>
20 21
21#if !defined(CONFIG_NFSD) && !defined(CONFIG_NFSD_MODULE) 22#if !defined(CONFIG_NFSD) && !defined(CONFIG_NFSD_MODULE)
@@ -75,23 +76,6 @@
75ENOSYS = 38 76ENOSYS = 38
76EINVAL = 22 77EINVAL = 22
77 78
78#if defined(CONFIG_CPU_SH3)
79TRA = 0xffffffd0
80EXPEVT = 0xffffffd4
81#if defined(CONFIG_CPU_SUBTYPE_SH7707) || defined(CONFIG_CPU_SUBTYPE_SH7709) || \
82 defined(CONFIG_CPU_SUBTYPE_SH7300) || defined(CONFIG_CPU_SUBTYPE_SH7705)
83INTEVT = 0xa4000000 ! INTEVTE2(0xa4000000)
84#else
85INTEVT = 0xffffffd8
86#endif
87MMU_TEA = 0xfffffffc ! TLB Exception Address Register
88#elif defined(CONFIG_CPU_SH4)
89TRA = 0xff000020
90EXPEVT = 0xff000024
91INTEVT = 0xff000028
92MMU_TEA = 0xff00000c ! TLB Exception Address Register
93#endif
94
95#if defined(CONFIG_KGDB_NMI) 79#if defined(CONFIG_KGDB_NMI)
96NMI_VEC = 0x1c0 ! Must catch early for debounce 80NMI_VEC = 0x1c0 ! Must catch early for debounce
97#endif 81#endif