Rewrite FreeBSD/sparc64 native configuration.

* sparcbsd-nat.c, sparcbsd-nat.h: New files.
* sparc64fbsd-nat.c: New file.
* sparc64fbsd-tdep.c: New file.
* sparc64-tdep.c sparc64-tdep.h: New files.
* Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
sparc64fbsd-tdep.o): New dependencies.
(SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
and sparc64fbsd-tdep.c.
(sparc64_tdep_h, sparcbsd_nat_h): New variables.
* config/sparc/fbsd.mh: Remove copyright notice.
(NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
sparcbsd-nat.o.
* config/sparc/fbsd.mt: Remove copyright notice.
(TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
* config/sparc/nm-fbsd.h: Don't include "elf/common.h".
(SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
* config/sparc/tm-fbsd.h: Don't include "solib.h" and
"sparc/tm-sp64.h".
(SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
(GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.

1 files changed, 103 insertions, 0 deletions

diff --git a/gdb/sparc64-tdep.h b/gdb/sparc64-tdep.h
new file mode 100644
index 00000000000..fbad4349eb0
--- /dev/null
+++ b/gdb/sparc64-tdep.h
@@ -0,0 +1,103 @@
+/* Target-dependent code for UltraSPARC.
+
+   Copyright 2003 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef SPARC64_TDEP_H
+#define SPARC62_TDEP_H 1
+
+/* Register numbers of various important registers.  */
+
+enum sparc_regnum
+{
+  SPARC_G0_REGNUM,		/* %g0 */
+  SPARC_G1_REGNUM,
+  SPARC_G2_REGNUM,
+  SPARC_G3_REGNUM,
+  SPARC_G4_REGNUM,
+  SPARC_G5_REGNUM,
+  SPARC_G6_REGNUM,
+  SPARC_G7_REGNUM,		/* %g7 */
+  SPARC_O0_REGNUM,		/* %o0 */
+  SPARC_O1_REGNUM,
+  SPARC_O2_REGNUM,
+  SPARC_O3_REGNUM,
+  SPARC_O4_REGNUM,
+  SPARC_O5_REGNUM,
+  SPARC_SP_REGNUM,		/* %sp (%o6) */
+  SPARC_O7_REGNUM,		/* %o7 */
+  SPARC_L0_REGNUM,		/* %l0 */
+  SPARC_L1_REGNUM,
+  SPARC_L2_REGNUM,
+  SPARC_L3_REGNUM,
+  SPARC_L4_REGNUM,
+  SPARC_L5_REGNUM,
+  SPARC_L6_REGNUM,
+  SPARC_L7_REGNUM,		/* %l7 */
+  SPARC_I0_REGNUM,		/* %i0 */
+  SPARC_I1_REGNUM,
+  SPARC_I2_REGNUM,
+  SPARC_I3_REGNUM,
+  SPARC_I4_REGNUM,
+  SPARC_I5_REGNUM,
+  SPARC_FP_REGNUM,		/* %fp (%i6) */
+  SPARC_I7_REGNUM,		/* %i7 */
+  SPARC_F0_REGNUM,		/* %f0 */
+  SPARC_F31_REGNUM = SPARC_F0_REGNUM + 31 /* %f31 */
+};
+
+enum sparc64_regnum
+{
+  SPARC64_F32_REGNUM = SPARC_F0_REGNUM + 32,	/* %f32 */
+  SPARC64_F62_REGNUM = SPARC64_F32_REGNUM + 15,	/* %f62 */
+  SPARC64_PC_REGNUM,		/* %pc */
+  SPARC64_NPC_REGNUM,		/* %npc */
+  SPARC64_STATE_REGNUM,
+  SPARC64_FSR_REGNUM,		/* %fsr */
+  SPARC64_FPRS_REGNUM,		/* %fprs */
+  SPARC64_Y_REGNUM,		/* %y */
+  
+  /* Pseudo registers.  */
+  SPARC64_CWP_REGNUM,		/* %cwp */
+  SPARC64_PSTATE_REGNUM,	/* %pstate */
+  SPARC64_ASI_REGNUM,		/* %asi */
+  SPARC64_CCR_REGNUM,		/* %ccr */
+  SPARC64_D0_REGNUM,		/* %d0 */
+  SPARC64_D10_REGNUM = SPARC64_D0_REGNUM + 5, /* %d10 */
+  SPARC64_D30_REGNUM = SPARC64_D0_REGNUM + 15, /* %d30 */
+  SPARC64_D32_REGNUM = SPARC64_D0_REGNUM + 16, /* %d30 */
+  SPARC64_D62_REGNUM = SPARC64_D0_REGNUM + 31, /* %d62 */
+  SPARC64_Q0_REGNUM,		/* %q0 */
+  SPARC64_Q8_REGNUM = SPARC64_Q0_REGNUM + 2, /* %q8 */
+  SPARC64_Q28_REGNUM = SPARC64_Q0_REGNUM + 7, /* %q28 */
+  SPARC64_Q32_REGNUM = SPARC64_Q0_REGNUM + 8, /* %q32 */
+  SPARC64_Q60_REGNUM = SPARC64_Q0_REGNUM + 15 /* %q60 */
+};
+
+extern void sparc64_supply_rwindow (CORE_ADDR sp, int regnum);
+extern void sparc64_fill_rwindow (CORE_ADDR sp, int regnum);
+
+/* Functions exported from sparc64fbsd-tdep.c.  */
+
+extern void sparc64fbsd_supply_reg (const char *regs, int regnum);
+extern void sparc64fbsd_fill_reg (char *regs, int regnum);
+extern void sparc64fbsd_supply_fpreg (const char *regs, int regnum);
+extern void sparc64fbsd_fill_fpreg (char *regs, int regnum);
+
+#endif /* sparc64-tdep.h */