ppc build
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@9 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard
parent
72f0390014
commit
766a487abf
32
Makefile
32
Makefile
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@ -1,6 +1,34 @@
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ARCH=i386
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#ARCH=ppc
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ifeq ($(ARCH),i386)
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CFLAGS=-Wall -O2 -g
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CFLAGS=-Wall -O2 -g
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LDFLAGS=-g
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LDFLAGS=-g
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DEFINES=-D_GNU_SOURCE -DGEMU -DDOSEMU #-DNO_TRACE_MSGS
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LIBS=
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CC=gcc
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DEFINES=-DHAVE_BYTESWAP_H
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endif
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ifeq ($(ARCH),ppc)
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GCC_LIBS_DIR=/usr/netgem/tools/lib/gcc-lib/powerpc-linux/2.95.2
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DIST=/home/fbe/nsv/dist/hw/n6-dtt
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CC=powerpc-linux-gcc -msoft-float
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CFLAGS=-Wall -pipe -O2 -mcpu=405 -mbig -nostdinc -g -I$(GCC_LIBS_DIR)/include -I$(DIST)/include
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LIBS_DIR=$(DIST)/lib
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CRT1=$(LIBS_DIR)/crt1.o
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CRTI=$(LIBS_DIR)/crti.o
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CRTN=$(LIBS_DIR)/crtn.o
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CRTBEGIN=$(GCC_LIBS_DIR)/crtbegin.o
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CRTEND=$(GCC_LIBS_DIR)/crtend.o
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LDFLAGS=-static -g -nostdlib $(CRT1) $(CRTI) $(CRTBEGIN)
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LIBS=-L$(LIBS_DIR) -ltinyc -lgcc $(CRTEND) $(CRTN)
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DEFINES=-Dsocklen_t=int
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endif
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#########################################################
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DEFINES+=-D_GNU_SOURCE -DGEMU -DDOSEMU #-DNO_TRACE_MSGS
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LDSCRIPT=$(ARCH).ld
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OBJS= i386/fp87.o i386/interp_main.o i386/interp_modrm.o i386/interp_16_32.o \
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OBJS= i386/fp87.o i386/interp_main.o i386/interp_modrm.o i386/interp_16_32.o \
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i386/interp_32_16.o i386/interp_32_32.o i386/emu-utils.o \
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i386/interp_32_16.o i386/interp_32_32.o i386/emu-utils.o \
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@ -12,7 +40,7 @@ SRCS = $(OBJS:.o=.c)
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all: gemu
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all: gemu
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gemu: $(OBJS)
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gemu: $(OBJS)
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$(CC) -Wl,-T,i386.ld $(LDFLAGS) -o $@ $(OBJS)
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$(CC) -Wl,-T,$(LDSCRIPT) $(LDFLAGS) -o $@ $(OBJS) $(LIBS)
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depend: $(SRCS)
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depend: $(SRCS)
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$(CC) -MM $(CFLAGS) $^ 1>.depend
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$(CC) -MM $(CFLAGS) $^ 1>.depend
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@ -0,0 +1,130 @@
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/* ld script to make i386 Linux kernel
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* Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;
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*/
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OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc")
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OUTPUT_ARCH(powerpc)
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SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/alpha-unknown-linux-gnu/lib);
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ENTRY(_start)
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SECTIONS
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{
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/* Read-only sections, merged into text segment: */
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. = 0x60000000 + SIZEOF_HEADERS;
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.interp : { *(.interp) }
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.hash : { *(.hash) }
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.dynsym : { *(.dynsym) }
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.dynstr : { *(.dynstr) }
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.gnu.version : { *(.gnu.version) }
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.gnu.version_d : { *(.gnu.version_d) }
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.gnu.version_r : { *(.gnu.version_r) }
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.rel.text :
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{ *(.rel.text) *(.rel.gnu.linkonce.t*) }
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.rela.text :
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{ *(.rela.text) *(.rela.gnu.linkonce.t*) }
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.rel.data :
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{ *(.rel.data) *(.rel.gnu.linkonce.d*) }
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.rela.data :
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{ *(.rela.data) *(.rela.gnu.linkonce.d*) }
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.rel.rodata :
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{ *(.rel.rodata) *(.rel.gnu.linkonce.r*) }
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.rela.rodata :
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{ *(.rela.rodata) *(.rela.gnu.linkonce.r*) }
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.rel.got : { *(.rel.got) }
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.rela.got : { *(.rela.got) }
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.rel.ctors : { *(.rel.ctors) }
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.rela.ctors : { *(.rela.ctors) }
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.rel.dtors : { *(.rel.dtors) }
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.rela.dtors : { *(.rela.dtors) }
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.rel.init : { *(.rel.init) }
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.rela.init : { *(.rela.init) }
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.rel.fini : { *(.rel.fini) }
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.rela.fini : { *(.rela.fini) }
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.rel.bss : { *(.rel.bss) }
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.rela.bss : { *(.rela.bss) }
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.rel.plt : { *(.rel.plt) }
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.rela.plt : { *(.rela.plt) }
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.init : { *(.init) } =0x47ff041f
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.text :
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{
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*(.text)
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/* .gnu.warning sections are handled specially by elf32.em. */
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*(.gnu.warning)
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*(.gnu.linkonce.t*)
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} =0x47ff041f
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_etext = .;
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PROVIDE (etext = .);
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.fini : { *(.fini) } =0x47ff041f
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.rodata : { *(.rodata) *(.gnu.linkonce.r*) }
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.rodata1 : { *(.rodata1) }
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.reginfo : { *(.reginfo) }
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/* Adjust the address for the data segment. We want to adjust up to
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the same address within the page on the next page up. */
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. = ALIGN(0x100000) + (. & (0x100000 - 1));
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.data :
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{
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*(.data)
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*(.gnu.linkonce.d*)
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CONSTRUCTORS
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}
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.data1 : { *(.data1) }
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.ctors :
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{
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*(.ctors)
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}
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.dtors :
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{
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*(.dtors)
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}
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.plt : { *(.plt) }
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.got : { *(.got.plt) *(.got) }
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.dynamic : { *(.dynamic) }
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/* We want the small data sections together, so single-instruction offsets
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can access them all, and initialized data all before uninitialized, so
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we can shorten the on-disk segment size. */
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.sdata : { *(.sdata) }
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_edata = .;
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PROVIDE (edata = .);
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__bss_start = .;
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.sbss : { *(.sbss) *(.scommon) }
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.bss :
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{
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*(.dynbss)
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*(.bss)
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*(COMMON)
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}
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_end = . ;
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PROVIDE (end = .);
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/* Stabs debugging sections. */
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.stab 0 : { *(.stab) }
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.stabstr 0 : { *(.stabstr) }
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.stab.excl 0 : { *(.stab.excl) }
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.stab.exclstr 0 : { *(.stab.exclstr) }
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.stab.index 0 : { *(.stab.index) }
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.stab.indexstr 0 : { *(.stab.indexstr) }
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.comment 0 : { *(.comment) }
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/* DWARF debug sections.
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Symbols in the DWARF debugging sections are relative to the beginning
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of the section so we begin them at 0. */
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/* DWARF 1 */
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.debug 0 : { *(.debug) }
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.line 0 : { *(.line) }
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/* GNU DWARF 1 extensions */
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.debug_srcinfo 0 : { *(.debug_srcinfo) }
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.debug_sfnames 0 : { *(.debug_sfnames) }
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/* DWARF 1.1 and DWARF 2 */
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.debug_aranges 0 : { *(.debug_aranges) }
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.debug_pubnames 0 : { *(.debug_pubnames) }
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/* DWARF 2 */
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.debug_info 0 : { *(.debug_info) }
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.debug_abbrev 0 : { *(.debug_abbrev) }
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.debug_line 0 : { *(.debug_line) }
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.debug_frame 0 : { *(.debug_frame) }
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.debug_str 0 : { *(.debug_str) }
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.debug_loc 0 : { *(.debug_loc) }
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.debug_macinfo 0 : { *(.debug_macinfo) }
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/* SGI/MIPS DWARF 2 extensions */
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.debug_weaknames 0 : { *(.debug_weaknames) }
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.debug_funcnames 0 : { *(.debug_funcnames) }
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.debug_typenames 0 : { *(.debug_typenames) }
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.debug_varnames 0 : { *(.debug_varnames) }
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/* These must appear regardless of . */
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}
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