| #ifndef __ARCH_ARM_FAULT_H | |
| #define __ARCH_ARM_FAULT_H | |
| /* | |
| * Fault status register encodings. We steal bit 31 for our own purposes. | |
| */ | |
| #define FSR_LNX_PF (1 << 31) | |
| #define FSR_WRITE (1 << 11) | |
| #define FSR_FS4 (1 << 10) | |
| #define FSR_FS3_0 (15) | |
| static inline int fsr_fs(unsigned int fsr) | |
| { | |
| return (fsr & FSR_FS3_0) | (fsr & FSR_FS4) >> 6; | |
| } | |
| void do_bad_area(unsigned long addr, unsigned int fsr, struct pt_regs *regs); | |
| unsigned long search_exception_table(unsigned long addr); | |
| #endif /* __ARCH_ARM_FAULT_H */ |