c149e48765
* config/avr/avr.h (progmem_section): Remove Declaration. * config/avr/avr.c (progmem_section): Make static and rename to progmem_swtable_section. (avr_output_addr_vec_elt): No need to switch sections. (avr_asm_init_sections): Use output_section_asm_op as section callback for progmem_swtable_section. (avr_output_progmem_section_asm_op): Remove Function. (TARGET_ASM_FUNCTION_RODATA_SECTION): New Define. (avr_asm_function_rodata_section): New static Function. * config/avr/elf.h (ASM_OUTPUT_BEFORE_CASE_LABEL): Output alignment 2**1 for jump tables. From-SVN: r178525
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/* Copyright (C) 2011
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Free Software Foundation, Inc.
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Contributed by Georg-Johann Lay (avr@gjlay.de)
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Overriding some definitions from elfos.h for AVR. */
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#undef PCC_BITFIELD_TYPE_MATTERS
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#undef PREFERRED_DEBUGGING_TYPE
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#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
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#undef MAX_OFILE_ALIGNMENT
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#define MAX_OFILE_ALIGNMENT (32768 * 8)
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#undef STRING_LIMIT
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#define STRING_LIMIT ((unsigned) 64)
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/* Take care of `signal' and `interrupt' attributes. */
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#undef ASM_DECLARE_FUNCTION_NAME
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#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
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avr_asm_declare_function_name ((FILE), (NAME), (DECL))
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/* Output alignment 2**1 for jump tables. */
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#undef ASM_OUTPUT_BEFORE_CASE_LABEL
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#define ASM_OUTPUT_BEFORE_CASE_LABEL(FILE, PREFIX, NUM, TABLE) \
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fprintf (FILE, "\t.p2align\t1\n");
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/* Be conservative in crtstuff.c. */
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#undef INIT_SECTION_ASM_OP
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#undef FINI_SECTION_ASM_OP
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