#ifndef __ASM_SH_BL_BIT_32_H #define __ASM_SH_BL_BIT_32_H static inline void set_bl_bit(void) { unsigned long __dummy0, __dummy1; __asm__ __volatile__ ( "stc sr, %0\n\t" "or %2, %0\n\t" "and %3, %0\n\t" "ldc %0, sr\n\t" : "=&r" (__dummy0), "=r" (__dummy1) : "r" (0x10000000), "r" (0xffffff0f) : "memory" ); } static inline void clear_bl_bit(void) { unsigned long __dummy0, __dummy1; __asm__ __volatile__ ( "stc sr, %0\n\t" "and %2, %0\n\t" "ldc %0, sr\n\t" : "=&r" (__dummy0), "=r" (__dummy1) : "1" (~0x10000000) : "memory" ); } #endif /* __ASM_SH_BL_BIT_32_H */ |