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164c405440
* emulparams/shelf.sh (STACK_ADDR): Don't define.
(OTHER_SECTIONS): Define.
* emulparams/shelf_nbsd.sh ((STACK_ADDR): Don't undef.
(OTHER_SECTIONS): Undef.
newlib:
* libc/sys/sh/crt0.S: Remove vestigial .section directive.
gcc:
* config/sh/crt1.asm: remove _stack label definition
and sentinel value.
33 lines
975 B
Bash
33 lines
975 B
Bash
# If you change this file, please also look at files which source this one:
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# shlelf.sh, shelf_nbsd.sh
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SCRIPT_NAME=elf
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OUTPUT_FORMAT="elf32-sh"
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TEXT_START_ADDR=0x1000
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MAXPAGESIZE=128
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ARCH=sh
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MACHINE=
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TEMPLATE_NAME=elf32
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GENERATE_SHLIB_SCRIPT=yes
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EMBEDDED=yes
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# These are for compatibility with the COFF toolchain.
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ENTRY=start
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CTOR_START='___ctors = .;'
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CTOR_END='___ctors_end = .;'
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DTOR_START='___dtors = .;'
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DTOR_END='___dtors_end = .;'
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# This is like setting STACK_ADDR to 0x30000, except that the setting can
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# be overridden, e.g. --defsym _stack=0x0f00, and that we put an extra
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# sentinal value at the bottom.
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# N.B. We can't use PROVIDE to set the default value in a symbol because
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# the address is needed to place the .stack section, which in turn is needed
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# to hold the sentinel value(s).
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OTHER_SECTIONS=" .stack ${RELOCATING-0}${RELOCATING+(DEFINED(_stack) ? _stack : 0x30000)} :
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{
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${RELOCATING+_stack = .;}
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*(.stack)
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LONG(0xdeaddead)
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}"
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