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2003-08-20 Chris Demetriou <cgd@broadcom.com>

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* mips/crt0_cfe.S: New file.
        * mips/cfe_mem.c: New file.
        * mips/cfe_prestart.S: Remove.
        * mips/cfe.ld: Adjust to use crt0_cfe.o as the startup file, and
        and use _start as the entry point.  Align BSS to 32-byte boundary.
        * mips/cfe.c: Reimplement to fit on top of a crt0_cfe.o file.
        * mips/cfe_api.h (__libcfe_stack_size, __libcfe_mem_limit)
        (__libcfe_meminit, __libcfe_stack_top): New prototypes.
        * mips/Makefile.in (CFEOBJS): Replace cfe_prestart.o with cfe_mem.o.
        (cfe.o, cfe_api.o, cfe_mem.o, crt0_cfe.o): New targets.
        * mips/configure.in: Build and install crt0_cfe.o when CFE support
        is built.
        * mips/configure: Regenerate.
This commit is contained in:
Jeff Johnston
2003-08-20 19:32:52 +00:00
parent 2bf794af9a
commit 49703eb3f5
10 changed files with 502 additions and 180 deletions
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3
libgloss/mips/configure.in
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@@ -94,7 +94,7 @@ case "${target}" in
;;
mipsisa32-*-* | mipsisa32el-*-* | \
mipsisa32r2-*-* | mipsisa32r2el-*-*)
crt0="crt0_cygmon.o crt0.o"
crt0="crt0_cfe.o crt0_cygmon.o crt0.o"
pcrt0="pcrt0.o"
part_specific_obj=
part_specific_defines=
@@ -119,6 +119,7 @@ case "${target}" in
bsp_list="libpmon.a libnullmon.a"
;;
*)
crt0="crt0_cfe.o crt0.o"
part_specific_obj="vr4300.o cma101.o"
part_specific_defines=
script_list="idt pmon ddb ddb-kseg0 lsi cfe idtecoff nullmon"