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authorPaul Mundt <lethal@linux-sh.org>2008-07-28 19:09:44 -0400
committerPaul Mundt <lethal@linux-sh.org>2008-07-28 19:09:44 -0400
commitf15cbe6f1a4b4d9df59142fc8e4abb973302cf44 (patch)
tree774d7b11abaaf33561ab8268bf51ddd9ceb79025 /include/asm-sh/irqflags_64.h
parent25326277d8d1393d1c66240e6255aca780f9e3eb (diff)
sh: migrate to arch/sh/include/
This follows the sparc changes a439fe51a1f8eb087c22dd24d69cebae4a3addac. Most of the moving about was done with Sam's directions at: http://marc.info/?l=linux-sh&m=121724823706062&w=2 with subsequent hacking and fixups entirely my fault. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/irqflags_64.h')
-rw-r--r--include/asm-sh/irqflags_64.h85
1 files changed, 0 insertions, 85 deletions
diff --git a/include/asm-sh/irqflags_64.h b/include/asm-sh/irqflags_64.h
deleted file mode 100644
index 4f6b8a56e7bd..000000000000
--- a/include/asm-sh/irqflags_64.h
+++ /dev/null
@@ -1,85 +0,0 @@
1#ifndef __ASM_SH_IRQFLAGS_64_H
2#define __ASM_SH_IRQFLAGS_64_H
3
4#include <asm/cpu/registers.h>
5
6#define SR_MASK_LL 0x00000000000000f0LL
7#define SR_BL_LL 0x0000000010000000LL
8
9static inline void raw_local_irq_enable(void)
10{
11 unsigned long long __dummy0, __dummy1 = ~SR_MASK_LL;
12
13 __asm__ __volatile__("getcon " __SR ", %0\n\t"
14 "and %0, %1, %0\n\t"
15 "putcon %0, " __SR "\n\t"
16 : "=&r" (__dummy0)
17 : "r" (__dummy1));
18}
19
20static inline void raw_local_irq_disable(void)
21{
22 unsigned long long __dummy0, __dummy1 = SR_MASK_LL;
23
24 __asm__ __volatile__("getcon " __SR ", %0\n\t"
25 "or %0, %1, %0\n\t"
26 "putcon %0, " __SR "\n\t"
27 : "=&r" (__dummy0)
28 : "r" (__dummy1));
29}
30
31static inline void set_bl_bit(void)
32{
33 unsigned long long __dummy0, __dummy1 = SR_BL_LL;
34
35 __asm__ __volatile__("getcon " __SR ", %0\n\t"
36 "or %0, %1, %0\n\t"
37 "putcon %0, " __SR "\n\t"
38 : "=&r" (__dummy0)
39 : "r" (__dummy1));
40
41}
42
43static inline void clear_bl_bit(void)
44{
45 unsigned long long __dummy0, __dummy1 = ~SR_BL_LL;
46
47 __asm__ __volatile__("getcon " __SR ", %0\n\t"
48 "and %0, %1, %0\n\t"
49 "putcon %0, " __SR "\n\t"
50 : "=&r" (__dummy0)
51 : "r" (__dummy1));
52}
53
54static inline unsigned long __raw_local_save_flags(void)
55{
56 unsigned long long __dummy = SR_MASK_LL;
57 unsigned long flags;
58
59 __asm__ __volatile__ (
60 "getcon " __SR ", %0\n\t"
61 "and %0, %1, %0"
62 : "=&r" (flags)
63 : "r" (__dummy));
64
65 return flags;
66}
67
68static inline unsigned long __raw_local_irq_save(void)
69{
70 unsigned long long __dummy0, __dummy1 = SR_MASK_LL;
71 unsigned long flags;
72
73 __asm__ __volatile__ (
74 "getcon " __SR ", %1\n\t"
75 "or %1, r63, %0\n\t"
76 "or %1, %2, %1\n\t"
77 "putcon %1, " __SR "\n\t"
78 "and %0, %2, %0"
79 : "=&r" (flags), "=&r" (__dummy0)
80 : "r" (__dummy1));
81
82 return flags;
83}
84
85#endif /* __ASM_SH_IRQFLAGS_64_H */