/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef HEXAGON_ASM_USER_H
#define HEXAGON_ASM_USER_H

/*
 * Layout for registers passed in elf core dumps to userspace.
 *
 * Basically a rearranged subset of "pt_regs".
 *
 * Interested parties:  libc, gdb...
 */

struct user_regs_struct {
        unsigned long r0;
        unsigned long r1;
        unsigned long r2;
        unsigned long r3;
        unsigned long r4;
        unsigned long r5;
        unsigned long r6;
        unsigned long r7;
        unsigned long r8;
        unsigned long r9;
        unsigned long r10;
        unsigned long r11;
        unsigned long r12;
        unsigned long r13;
        unsigned long r14;
        unsigned long r15;
        unsigned long r16;
        unsigned long r17;
        unsigned long r18;
        unsigned long r19;
        unsigned long r20;
        unsigned long r21;
        unsigned long r22;
        unsigned long r23;
        unsigned long r24;
        unsigned long r25;
        unsigned long r26;
        unsigned long r27;
        unsigned long r28;
        unsigned long r29;
        unsigned long r30;
        unsigned long r31;
        unsigned long sa0;
        unsigned long lc0;
        unsigned long sa1;
        unsigned long lc1;
        unsigned long m0;
        unsigned long m1;
        unsigned long usr;
        unsigned long p3_0;
        unsigned long gp;
        unsigned long ugp;
        unsigned long pc;
        unsigned long cause;
        unsigned long badva;
        /* cs0 and cs1 are only available with HEXAGON_ARCH_VERSION >= 4 */
        unsigned long cs0;
        unsigned long cs1;
        unsigned long pad1;  /* pad out to 48 words total */
};

#endif