include/asm/ptrace.h

5  * SPDX-License-Identifier:	GPL-2.0
10 #include <linux/compiler.h>
11 #include <linux/types.h>
19  * arch/mips/kernel/ptrace.c.
41 	unsigned long long mpl[6];        /* MTM{0-5} */
42 	unsigned long long mtp[6];        /* MTP{0-5} */
49 	return regs->regs[31];  in kernel_stack_pointer()
53  * Don't use asm-generic/ptrace.h it defines FP accessors that don't make
54  * sense on MIPS.  We rather want an error if they get invoked.
60 	regs->cp0_epc = val;  in instruction_pointer_set()
68  * regs_get_register() - get register value from its offset
88 #define user_mode(regs) (((regs)->cp0_status & KU_MASK) == KU_USER)
90 #define instruction_pointer(regs) ((regs)->cp0_epc)
97 	return regs->regs[29];  in user_stack_pointer()
103 	regs->regs[29] = val;  in user_stack_pointer_set()