1 #ifndef __ASM_SH_BL_BIT_32_H
2 #define __ASM_SH_BL_BIT_32_H
3
set_bl_bit(void)4 static inline void set_bl_bit(void)
5 {
6 unsigned long __dummy0, __dummy1;
7
8 __asm__ __volatile__ (
9 "stc sr, %0\n\t"
10 "or %2, %0\n\t"
11 "and %3, %0\n\t"
12 "ldc %0, sr\n\t"
13 : "=&r" (__dummy0), "=r" (__dummy1)
14 : "r" (0x10000000), "r" (0xffffff0f)
15 : "memory"
16 );
17 }
18
clear_bl_bit(void)19 static inline void clear_bl_bit(void)
20 {
21 unsigned long __dummy0, __dummy1;
22
23 __asm__ __volatile__ (
24 "stc sr, %0\n\t"
25 "and %2, %0\n\t"
26 "ldc %0, sr\n\t"
27 : "=&r" (__dummy0), "=r" (__dummy1)
28 : "1" (~0x10000000)
29 : "memory"
30 );
31 }
32
33 #endif /* __ASM_SH_BL_BIT_32_H */
34