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git://sourceware.org/git/newlib-cygwin.git
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a8b02d4693
* libc/sys/sysnec810/Makefile.am: Specify .S files instead of
.s.
* libc/sys/sysnec810/Makefile.in: Regenerated.
* libc/sys/sysnec810/crt0.S: Renamed from .s file.
* libc/sys/sysnec810/io.S: Ditto.
* libc/sys/sysnec810/crt0.s: Renamed to .S file.
* libc/sys/sysnec810/io.s: Ditto.
23 lines
667 B
ArmAsm
23 lines
667 B
ArmAsm
.set STACKTOP, 0x100000
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.extern __tp_TEXT, 4
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.extern __gp_DATA, 4
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.extern _main
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.globl __start
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.globl _exit
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.globl __exit
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.text
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__start:
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mov 2, r10 -- set Cache Control Word
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ldsr r10, 24 --
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#
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mov STACKTOP, sp -- set stack pointer
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mov #__tp_TEXT, tp -- set tp register
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mov #__gp_DATA, gp -- set gp register offset
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add tp, gp -- set gp register
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jal _main -- call main function
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__exit:
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halt -- end of the program
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