Revert Sparc OS abi changes.

1 files changed, 0 insertions, 99 deletions

diff --git a/gdb/sparc-tdep.h b/gdb/sparc-tdep.h
deleted file mode 100644
index 88f6ee6d3b1..00000000000
--- a/gdb/sparc-tdep.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Common target dependent code for GDB on SPARC systems.
-   Copyright 2002 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.  */
-
-/*
- * Some local macros that have multi-arch and non-multi-arch versions:
- */
-
-#if (GDB_MULTI_ARCH > 0)
-
-/* Does the target have Floating Point registers?  */
-#define SPARC_HAS_FPU     (gdbarch_tdep (current_gdbarch)->has_fpu)
-/* Number of bytes devoted to Floating Point registers: */
-#define FP_REGISTER_BYTES (gdbarch_tdep (current_gdbarch)->fp_register_bytes)
-/* Highest numbered Floating Point register.  */
-#define FP_MAX_REGNUM     (gdbarch_tdep (current_gdbarch)->fp_max_regnum)
-/* Size of a general (integer) register: */
-#define SPARC_INTREG_SIZE (gdbarch_tdep (current_gdbarch)->intreg_size)
-/* Offset within the call dummy stack of the saved registers.  */
-#define DUMMY_REG_SAVE_OFFSET (gdbarch_tdep (current_gdbarch)->reg_save_offset)
-
-#else /* non-multi-arch */
-
-/* Does the target have Floating Point registers?  */
-#if defined(TARGET_SPARCLET) || defined(TARGET_SPARCLITE)
-#define SPARC_HAS_FPU 0
-#else
-#define SPARC_HAS_FPU 1
-#endif
-
-/* Number of bytes devoted to Floating Point registers: */
-#if (GDB_TARGET_IS_SPARC64)
-#define FP_REGISTER_BYTES (64 * 4)
-#else
-#if (SPARC_HAS_FPU)
-#define FP_REGISTER_BYTES (32 * 4)
-#else
-#define FP_REGISTER_BYTES 0
-#endif
-#endif
-
-/* Highest numbered Floating Point register.  */
-#if (GDB_TARGET_IS_SPARC64)
-#define FP_MAX_REGNUM (FP0_REGNUM + 48)
-#else
-#define FP_MAX_REGNUM (FP0_REGNUM + 32)
-#endif
-
-/* Size of a general (integer) register: */
-#define SPARC_INTREG_SIZE (REGISTER_RAW_SIZE (G0_REGNUM))
-
-/* Offset within the call dummy stack of the saved registers.  */
-#if (GDB_TARGET_IS_SPARC64)
-#define DUMMY_REG_SAVE_OFFSET (128 + 16)
-#else
-#define DUMMY_REG_SAVE_OFFSET 0x60
-#endif
-
-#endif /* GDB_MULTI_ARCH */
-
-#ifndef CALL_DUMMY_CALL_OFFSET
-#define CALL_DUMMY_CALL_OFFSET \
-     (gdbarch_tdep (current_gdbarch)->call_dummy_call_offset)
-#endif /* CALL_DUMMY_CALL_OFFSET */
-
-struct gdbarch_tdep
-  {
-    int os_ident;
-    int has_fpu;
-    int fp_register_bytes;
-    int y_regnum;
-    int fp_max_regnum;
-    int intreg_size;
-    int reg_save_offset;
-    int call_dummy_call_offset;
-    int print_insn_mach;
-  };
-
-/* How a OS variant tells the SPARC generic code that it can handle an ABI
-   type.  */
-extern void sparc_gdbarch_register_os_abi (int os_ident,
-					   void (*init_abi)(struct gdbarch_info,
-							    struct gdbarch *));