7e5c1057bb
magic to converts scripts, since that is now handled
by genscripts.sh and the *.sc-sh scipt generators.
* config.h: Remove a bunch of macros defining emulations
and targets. This becomes one less file to edit when
adding emulations or targets.
* ldemul.h (struct ld_emulation_xfer_struct): Add
emulation_name and target_name fields.
* ldemul.c, ldemul.h: Define some default functions used
by most emulations (and remove from the *.em scripts).
* ldemul.c (ldemul_choose_target): Search the new
ld_emulations array using a loop (instead of a hardwired
nested if statement).
Define the ld_emulation from the automatically-geenrated
ldemul-list.h. This means you no longer have to edit ldemul.c
to add a new emulation.
* ldmain.c: Replace {GLD,LNK}960_EMULATION_NAME by
their expansions, since the former no longer exist.
* PORTING: A very rough first draft of a porting guide.
38 lines
907 B
Text
Executable file
38 lines
907 B
Text
Executable file
cat <<EOF
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OUTPUT_FORMAT("${OUTPUT_FORMAT}")
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INPUT(/lab3/u3/sym1/tools/usr/lib/segments.o) /* Has .rstack/.mstack */
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${LIB_SEARCH_DIRS}
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MEMORY {
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text : ORIGIN = 0x1000000, LENGTH = 0x1000000
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talias : ORIGIN = 0x2000000, LENGTH = 0x1000000
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data : ORIGIN = 0x3000000, LENGTH = 0x1000000
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mstack : ORIGIN = 0x4000000, LENGTH = 0x1000000
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rstack : ORIGIN = 0x5000000, LENGTH = 0x1000000
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}
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SECTIONS
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{
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.text : {
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*(.text)
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${RELOCATING+ __etext = .}
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*(.lit)
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*(.shdata)
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} ${RELOCATING+ > text}
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.shbss SIZEOF(.text) + ADDR(.text) : {
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*(.shbss)
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}
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.talias : { } ${RELOCATING+ > talias}
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.data : {
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*(.data)
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${RELOCATING+ __edata = .}
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} ${RELOCATING+ > data}
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.bss SIZEOF(.data) + ADDR(.data) :
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{
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*(.bss)
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*(COMMON)
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${RELOCATING+ __end = ALIGN(0x8)}
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}
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.mstack : { } ${RELOCATING+ > mstack}
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.rstack : { } ${RELOCATING+ > rstack}
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}
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EOF
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