78 #define GET_IP(regs)		((regs)->nip)  argument
79 #define GET_USP(regs)		((regs)->gpr[1])  argument
80 #define GET_FP(regs)		(0)  argument
81 #define SET_FP(regs, val)  argument
90 #define kernel_stack_pointer(regs) ((regs)->gpr[1])  argument
91 static inline int is_syscall_success(struct pt_regs *regs)  in is_syscall_success()
96 static inline long regs_return_value(struct pt_regs *regs)  in regs_return_value()
105 #define user_mode(regs) ((((regs)->msr) >> MSR_PR_LG) & 0x1)  argument
107 #define user_mode(regs) (((regs)->msr & MSR_PR) != 0)  argument
130 #define FULL_REGS(regs)		(((regs)->trap & 1) == 0)  argument
132 #define IS_CRITICAL_EXC(regs)	(((regs)->trap & 2) != 0)  argument
133 #define IS_MCHECK_EXC(regs)	(((regs)->trap & 4) != 0)  argument
134 #define IS_DEBUG_EXC(regs)	(((regs)->trap & 8) != 0)  argument
136 #define TRAP(regs)		((regs)->trap & ~0xF)  argument
139 #define CHECK_FULL_REGS(regs)	BUG_ON(regs->trap & 1)  argument
142 #define CHECK_FULL_REGS(regs)						      \  argument
172 static inline unsigned long regs_get_register(struct pt_regs *regs,  in regs_get_register()
189 static inline bool regs_within_kernel_stack(struct pt_regs *regs,  in regs_within_kernel_stack()
205 static inline unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs,  in regs_get_kernel_stack_nth()