aboutsummaryrefslogtreecommitdiff
path: root/gcc/config/rs6000/netware.h
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/config/rs6000/netware.h')
-rw-r--r--gcc/config/rs6000/netware.h273
1 files changed, 0 insertions, 273 deletions
diff --git a/gcc/config/rs6000/netware.h b/gcc/config/rs6000/netware.h
deleted file mode 100644
index f6de2aab0ea..00000000000
--- a/gcc/config/rs6000/netware.h
+++ /dev/null
@@ -1,273 +0,0 @@
-/* Core target definitions for GNU compiler
- for IBM RS/6000 PowerPC running NetWare
- Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
- Contributed by Cygnus Support.
-
-This file is part of GNU CC.
-
-GNU CC 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, or (at your option)
-any later version.
-
-GNU CC 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 GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#define TARGET_AIX 0
-
-#include "rs6000/powerpc.h"
-
-/* Don't generate XCOFF debugging information. */
-
-#undef XCOFF_DEBUGGING_INFO
-
-/* Don't use the COFF object file format. */
-
-#undef OBJECT_FORMAT_COFF
-
-/* The XCOFF support uses weird symbol suffixes, which we don't want
- for ELF. */
-
-#undef STRIP_NAME_ENCODING
-
-/* Don't bother to output .extern pseudo-ops. They are not needed by
- ELF assemblers. */
-
-#undef ASM_OUTPUT_EXTERNAL
-
-/* Undefine some things which are defined by the generic svr4.h. */
-
-#undef ASM_FILE_END
-#undef ASM_OUTPUT_EXTERNAL_LIBCALL
-#undef READONLY_DATA_SECTION
-#undef SELECT_SECTION
-#undef ASM_DECLARE_FUNCTION_NAME
-
-/* Use the regular svr4 definitions. */
-
-#include "svr4.h"
-#include "netware.h"
-
-/* Create a function descriptor when we declare a function name. This
- is a mixture of the ASM_DECLARE_FUNCTION_NAME macros in rs6000.h
- and svr4.h. The unmodified function name is used to name the
- descriptor. The function name with an initial `.' is used to name
- the code. */
-
-#undef ASM_DECLARE_FUNCTION_NAME
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
- do { \
- fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
- if (TREE_PUBLIC (DECL)) \
- { \
- fprintf (FILE, "\t.globl ."); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, "\n"); \
- } \
- data_section (); \
- ASM_OUTPUT_ALIGN (FILE, 2); \
- ASM_OUTPUT_LABEL (FILE, NAME); \
- fprintf (FILE, "\t.long ."); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ", __GOT0, 0\n"); \
- text_section (); \
- fprintf (FILE, "."); \
- ASM_OUTPUT_LABEL (FILE, NAME); \
- } while (0)
-
-/* We need to override the .size output in order to put a `.' before
- the function name. */
-
-#undef ASM_DECLARE_FUNCTION_SIZE
-#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \
- do { \
- if (!flag_inhibit_size_directive) \
- { \
- char label[256]; \
- static int labelno; \
- labelno++; \
- ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
- ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-."); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
- } \
- } while (0)
-
-/* Use ELF style section commands. */
-
-#undef TEXT_SECTION_ASM_OP
-#define TEXT_SECTION_ASM_OP "\t.section\t\".text\""
-
-#undef DATA_SECTION_ASM_OP
-#define DATA_SECTION_ASM_OP "\t.section\t\".data\""
-
-/* Besides the usual ELF sections, we need a toc section. */
-
-#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_const, in_ctors, in_dtors, in_toc
-
-#undef EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS \
- CONST_SECTION_FUNCTION \
- CTORS_SECTION_FUNCTION \
- DTORS_SECTION_FUNCTION \
- TOC_SECTION_FUNCTION
-
-#define TOC_SECTION_FUNCTION \
-void \
-toc_section () \
-{ \
- if (TARGET_MINIMAL_TOC) \
- { \
- static int toc_initialized = 0; \
- \
- if (! toc_initialized) \
- { \
- fprintf (asm_out_file, "%s\n", TOC_SECTION_ASM_OP); \
- fprintf (asm_out_file, ".LCTOC0:\n"); \
- fprintf (asm_out_file, "\t.tc .LCTOC1\n"); \
- fprintf (asm_out_file, "%s\n", MINIMAL_TOC_SECTION_ASM_OP); \
- fprintf (asm_out_file, ".LCTOC1:\n"); \
- toc_initialized = 1; \
- } \
- } \
- \
- if (in_section != in_toc) \
- { \
- fprintf (asm_out_file, "%s\n", \
- (TARGET_MINIMAL_TOC \
- ? MINIMAL_TOC_SECTION_ASM_OP \
- : TOC_SECTION_ASM_OP)); \
- in_section = in_toc; \
- } \
-}
-
-#define TOC_SECTION_ASM_OP "\t.section\t.got,\"aw\""
-#define MINIMAL_TOC_SECTION_ASM_OP "\t.section\t.got1,\"aw\""
-
-/* Use the TOC section for TOC entries. */
-
-#undef SELECT_RTX_SECTION
-#define SELECT_RTX_SECTION(MODE, X) \
-{ if (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P (X)) \
- toc_section (); \
- else \
- const_section (); \
-}
-
-/* How to renumber registers for dbx and gdb. */
-
-#define DBX_REGISTER_NUMBER(REGNO) (REGNO)
-
-/* svr4.h overrides ASM_OUTPUT_INTERNAL_LABEL. */
-
-#undef ASM_OUTPUT_INTERNAL_LABEL_PREFIX
-#define ASM_OUTPUT_INTERNAL_LABEL_PREFIX(FILE,PREFIX) \
- fprintf (FILE, ".%s", PREFIX)
-
-#undef ASM_SPEC
-#define ASM_SPEC "-u %(asm_cpu) \
-{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}"
-/* This is the end of what might become sysv4.h. */
-
-/* Enable output of DBX (stabs) debugging information when asked for it. */
-
-#define DBX_DEBUGGING_INFO
-
-/* Prefer DBX (stabs) debugging information over the native (DWARF) format. */
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
-
-/* Line numbers are relative to the current function. */
-
-#undef ASM_OUTPUT_SOURCE_LINE
-#define ASM_OUTPUT_SOURCE_LINE(file, line) \
- { static int sym_lineno = 1; \
- fprintf (file, ".stabn 68,0,%d,.LM%d-.%s\n.LM%d:\n",\
- line, sym_lineno, \
- XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0), \
- sym_lineno); \
- sym_lineno += 1; }
-
-/* But, to make this work, we have to output the stabs for the function
- name *first*... */
-
-#define DBX_FUNCTION_FIRST
-
-/* We need to output LBRAC and RBRAC lines specially to include the
- dot in from of the text symbol for a function. */
-
-#define DBX_OUTPUT_LBRAC(FILE, BUF) \
-do \
- { \
- fprintf (FILE, "%s %d,0,0,", ASM_STABN_OP, N_LBRAC); \
- assemble_name (FILE, BUF); \
- fprintf (FILE, "-."); \
- assemble_name (asmfile, \
- XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0)); \
- fprintf (asmfile, "\n"); \
- } \
-while (0)
-
-#define DBX_OUTPUT_RBRAC(FILE, BUF) \
-do \
- { \
- fprintf (FILE, "%s %d,0,0,", ASM_STABN_OP, N_RBRAC); \
- assemble_name (FILE, BUF); \
- fprintf (FILE, "-."); \
- assemble_name (asmfile, \
- XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0)); \
- fprintf (asmfile, "\n"); \
- } \
-while (0)
-
-/* We are using function descriptors, so the value of a function
- symbol is in the .data section. However, we want the stabs entry
- for that function to point at the actual function code in the .text
- section, which we get by prefixing the symbol with a dot. */
-
-#define DBX_FINISH_SYMBOL(sym) \
-do { \
- int line = 0; \
- if (use_gnu_debug_info_extensions && sym != 0) \
- line = DECL_SOURCE_LINE (sym); \
- \
- fprintf (asmfile, "\",%d,0,%d,", current_sym_code, line); \
- if (current_sym_addr) \
- { \
- if (TREE_CODE (sym) == FUNCTION_DECL) \
- fprintf (asmfile, "."); \
- output_addr_const (asmfile, current_sym_addr); \
- } \
- else \
- fprintf (asmfile, "%d", current_sym_value); \
- putc ('\n', asmfile); \
-} while (0)
-
-/* This is the end of what might become sysv4dbx.h. */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (PowerPC Netware)");
-
-/* FIXME: These should actually indicate PowerPC, when there is some
- standard way of expressing that. */
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES \
- "-DPPC D__netware__ -Asystem(netware) -Acpu(powerpc) -Amachine(powerpc)"
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 17:17:52 +0000