Mercurial > ecos-v2_0-branch
view packages/hal/h8300/h8300h/current/src/h8300_h8300h.ld @ 795:db69ea2c9293
Update various .ld and .ldi files to cope with C++ and fix some typos.
Also add a test program for C++ support to infra package.
See individual ChangeLogs for details.
| author | nickg |
|---|---|
| date | Wed, 16 Apr 2003 17:55:07 +0000 |
| parents | d2c90368aeef |
| children |
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//=========================================================================== // // MLT linker script for H8/300H // //=========================================================================== //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos 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. // // eCos 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 eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //=========================================================================== #include <pkgconf/system.h> #include <cyg/hal/basetype.h> STARTUP(vectors.o) ENTRY(CYG_LABEL_DEFN(_start)) #ifdef EXTRAS INPUT(extras.o) #endif #if (__GNUC__ >= 3) GROUP(libtarget.a libgcc.a libsupc++.a) #else GROUP(libtarget.a libgcc.a) #endif #define ALIGN_LMA 4 #define FOLLOWING(_section_) AT ((LOADADDR (_section_) + SIZEOF (_section_) + ALIGN_LMA - 1) & ~ (ALIGN_LMA - 1)) #define LMA_EQ_VMA #define FORCE_OUTPUT . = . #define SECTIONS_BEGIN #define SECTION_rom_vectors(_region_, _vma_, _lma_) \ .vectors _vma_ : _lma_ \ { FORCE_OUTPUT; KEEP (*(.vectors)) } \ > _region_ #define SECTION_text(_region_, _vma_, _lma_) \ .text _vma_ : _lma_ \ { CYG_LABEL_DEFN(__stext) = ABSOLUTE(.); \ *(.text*) *(.gnu.warning) *(.gnu.linkonce*) *(.init) } \ > _region_ \ CYG_LABEL_DEFN(__etext) = .; PROVIDE (etext = .); #define SECTION_fini(_region_, _vma_, _lma_) \ .fini _vma_ : _lma_ \ { FORCE_OUTPUT; *(.fini) } \ > _region_ #define SECTION_rodata(_region_, _vma_, _lma_) \ .rodata _vma_ : _lma_ \ { FORCE_OUTPUT; *(.rodata*) } \ > _region_ #define SECTION_rodata1(_region_, _vma_, _lma_) \ .rodata1 _vma_ : _lma_ \ { FORCE_OUTPUT; *(.rodata1) } \ > _region_ #define SECTION_fixup(_region_, _vma_, _lma_) \ .fixup _vma_ : _lma_ \ { FORCE_OUTPUT; *(.fixup) } \ > _region_ #define SECTION_gcc_except_table(_region_, _vma_, _lma_) \ .gcc_except_table _vma_ : _lma_ \ { FORCE_OUTPUT; *(.gcc_except_table) } \ > _region_ #define SECTION_int_fook_table(_region_, _vma_, _lma_) \ .int_fook_table _vma_ : _lma_ \ { CYG_LABEL_DEFN(__int_fook_start) = ABSOLUTE (.); \ FORCE_OUTPUT; *(.int_fook_table) } \ > _region_ \ CYG_LABEL_DEFN(__rom_int_fook_start) = LOADADDR (.int_fook_table); \ CYG_LABEL_DEFN(__int_fook_end) = .; #define SECTION_data(_region_, _vma_, _lma_) \ .data _vma_ : _lma_ \ { CYG_LABEL_DEFN(__ram_data_start) = ABSOLUTE (.); *(.data*) *(.data1) \ . = ALIGN(4); \ KEEP(*( SORT (.ecos.table.*))) ; \ . = ALIGN(4); \ CYG_LABEL_DEFN(_GOT1_START_) = ABSOLUTE (.); *(.got1) CYG_LABEL_DEFN(_GOT1_END_) = ABSOLUTE (.); \ CYG_LABEL_DEFN(_GOT2_START_) = ABSOLUTE (.); *(.got2) CYG_LABEL_DEFN(_GOT2_END_) = ABSOLUTE (.); \ . = ALIGN (4); \ CYG_LABEL_DEFN(__CTOR_LIST__) = ABSOLUTE (.); KEEP (*(SORT (.ctors*))) CYG_LABEL_DEFN(__CTOR_END__) = ABSOLUTE (.); \ CYG_LABEL_DEFN(__DTOR_LIST__) = ABSOLUTE (.); KEEP (*(SORT (.dtors*))) CYG_LABEL_DEFN(__DTOR_END__) = ABSOLUTE (.); \ CYG_LABEL_DEFN(_GOT_START) = ABSOLUTE (.); CYG_LABEL_DEFN(_GLOBAL_OFFSET_TABLE_) = ABSOLUTE (.) + 32768; CYG_LABEL_DEFN(_SDA_BASE_) = ABSOLUTE (.); \ *(.got.plt) *(.got) CYG_LABEL_DEFN(_GOT_END_) = ABSOLUTE (.); \ *(.eh_frame) \ *(.dynamic) *(.sdata*) *(.sbss*) } \ > _region_ \ CYG_LABEL_DEFN(__rom_data_start) = LOADADDR (.data); \ CYG_LABEL_DEFN(__ram_data_end) = .; PROVIDE (CYG_LABEL_DEFN(__ram_data_end) = .); CYG_LABEL_DEFN(_edata) = .; PROVIDE (edata = .); #define SECTION_bss(_region_, _vma_, _lma_) \ .bss _vma_ : _lma_ \ { CYG_LABEL_DEFN(__bss_start) = ABSOLUTE (.); \ *(.scommon) *(.dynbss) *(.bss) *(COMMON) \ CYG_LABEL_DEFN(__bss_end) = ABSOLUTE (.); } \ > _region_ #define SECTIONS_END . = ALIGN(4); _end = .; PROVIDE (end = .); #include CYGHWR_MEMORY_LAYOUT_LDI #include CYGBLD_HAL_PLATFORM_H CYG_LABEL_DEFN(hal_virtual_vector_table) = CYGHWR_HAL_VECTOR_TABLE;
