/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation, or (at your option) any
 * later version. See the COPYING file in the top-level directory.
 */

#ifndef SPARC_TARGET_ELF_H
#define SPARC_TARGET_ELF_H

#ifndef TARGET_SPARC64
# define ELF_CLASS              ELFCLASS32
# define ELF_MACHINE            EM_SPARC
#elif defined(TARGET_ABI32)
# define ELF_CLASS              ELFCLASS32
# define ELF_MACHINE            EM_SPARC32PLUS
# define elf_check_machine(x)   ((x) == EM_SPARC32PLUS || (x) == EM_SPARC)
#else
# define ELF_CLASS              ELFCLASS64
# define ELF_MACHINE            EM_SPARCV9
#endif

#define HAVE_ELF_HWCAP          1
#define HAVE_ELF_CORE_DUMP      1

/*
 * Matches the kernel's elf_gregset_t.
 *   sparc32/sparc32plus (ELF_NGREG = 38):
 *     psr, pc, npc, y, u_regs[16] (g0-g7, o0-o7),
 *     reg_window[16] (l0-l7, i0-i7), stack_check[2]
 *   sparc64             (ELF_NGREG = 36):
 *     u_regs[16] (g0-g7, o0-o7), reg_window[16] (l0-l7, i0-i7),
 *     tstate, tpc, tnpc, y
 */
#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
# define TARGET_ELF_NGREG       36
#else
# define TARGET_ELF_NGREG       38
#endif
typedef struct target_elf_gregset_t {
    abi_ulong regs[TARGET_ELF_NGREG];
} target_elf_gregset_t;

#endif