update
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@120 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard
parent
d014c98c8d
commit
3c51961e0e
10
Changelog
10
Changelog
@ -1,3 +1,13 @@
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version 0.2:
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- PowerPC disassembly and ELF symbols output (Rusty Russel)
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- flock support (Rusty Russel)
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- ugetrlimit support (Rusty Russel)
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- fstat64 fix (Rusty Russel)
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- initial Alpha port (Falk Hueffner)
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- initial IA64 port (Matt Wilson)
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- initial Sparc and Sparc64 port (David S. Miller)
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version 0.1.6:
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version 0.1.6:
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- automatic library search system. QEMU can now work with unpatched
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- automatic library search system. QEMU can now work with unpatched
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11
TODO
11
TODO
@ -1,12 +1,15 @@
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- fix gcc 2.96 compile bug
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- fix thread locks
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- fix thread locks
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- optimize translated cache chaining (DLL PLT-like system)
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- optimize translated cache chaining (DLL PLT-like system)
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- fix thread stack liberation (use kernel 2.5.xxx CLONE_CHILD_CLEARTID)
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- fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID)
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- fix x86 stack allocation
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- fix x86 stack allocation
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- fix iret/lret restarting
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- fix iret/lret restarting
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- more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
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- more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
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issues, fix 16 bit uid issues)
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issues, fix 16 bit uid issues)
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- finish signal handing (fp87 state, more siginfo conversions)
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- finish signal handing (fp87 state, more siginfo conversions)
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- verify thread support (clone() and various locks)
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- make it self runnable (handle self modifying code, relocate stack
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and dyn loader)
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- fix FPU exceptions (in particular: gen_op_fpush not before mem load)
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- fix FPU exceptions (in particular: gen_op_fpush not before mem load)
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- handle self-modifying code (track mmap and mark all pages containing
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translated code as readonly. use a custom signal handler to flush
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parts of the translation cache if write access to a readonly page
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containing translated code).
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- use gcc to compile to static code
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204
s390.ld
Normal file
204
s390.ld
Normal file
@ -0,0 +1,204 @@
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OUTPUT_FORMAT("elf32-s390", "elf32-s390",
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"elf32-s390")
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OUTPUT_ARCH(s390:31-bit)
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ENTRY(_start)
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SEARCH_DIR("/usr/s390-redhat-linux/lib"); SEARCH_DIR("/usr/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib");
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/* Do we need any of these for elf?
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__DYNAMIC = 0; */
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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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.dynstr : { *(.dynstr) }
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.gnu.version : { *(.gnu.version) }
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.gnu.version_r : { *(.gnu.version_r) }
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*(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
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*(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
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*(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
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*(.rel.dtors)
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*(.rel.got)
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*(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*)
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*(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*)
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*(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*)
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*(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
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}
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.rela.dyn :
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{
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*(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
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*(.rela.fini)
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*(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
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*(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
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*(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
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*(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
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*(.rela.ctors)
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*(.rela.dtors)
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*(.rela.got)
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*(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*)
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*(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*)
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*(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*)
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*(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*)
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*(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
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}
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.rel.plt : { *(.rel.plt) }
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.rela.plt : { *(.rela.plt) }
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.init :
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{
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KEEP (*(.init))
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} =0x07070707
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.plt : { *(.plt) }
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.text :
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{
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*(.text .stub .text.* .gnu.linkonce.t.*)
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/* .gnu.warning sections are handled specially by elf32.em. */
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*(.gnu.warning)
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} =0x07070707
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.fini :
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{
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KEEP (*(.fini))
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} =0x07070707
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PROVIDE (__etext = .);
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PROVIDE (_etext = .);
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PROVIDE (etext = .);
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.sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) }
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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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/* Ensure the __preinit_array_start label is properly aligned. We
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could instead move the label definition inside the section, but
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the linker would then create the section even if it turns out to
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be empty, which isn't pretty. */
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. = ALIGN(32 / 8);
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PROVIDE (__preinit_array_start = .);
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.preinit_array : { *(.preinit_array) }
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PROVIDE (__preinit_array_end = .);
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PROVIDE (__init_array_start = .);
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.init_array : { *(.init_array) }
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PROVIDE (__init_array_end = .);
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PROVIDE (__fini_array_start = .);
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.fini_array : { *(.fini_array) }
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PROVIDE (__fini_array_end = .);
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.data :
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{
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*(.data .data.* .gnu.linkonce.d.*)
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SORT(CONSTRUCTORS)
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}
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.data1 : { *(.data1) }
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.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
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.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
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.eh_frame : { KEEP (*(.eh_frame)) }
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.gcc_except_table : { *(.gcc_except_table) }
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.dynamic : { *(.dynamic) }
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{
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actually link against crtbegin.o; the
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linker won't look for a file to match a
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wildcard. The wildcard also means that it
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doesn't matter which directory crtbegin.o
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KEEP (*crtbegin.o(.ctors))
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/* We don't want to include the .ctor section from
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end of ctors marker and it must be last */
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KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
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KEEP (*(SORT(.ctors.*)))
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KEEP (*(.ctors))
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{
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KEEP (*crtbegin.o(.dtors))
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KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
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KEEP (*(SORT(.dtors.*)))
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KEEP (*(.dtors))
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}
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.jcr : { KEEP (*(.jcr)) }
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.got : { *(.got.plt) *(.got) }
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can access them all, and initialized data all before uninitialized, so
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.sdata :
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{
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*(COMMON)
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/* Align here to ensure that the .bss section occupies space up to
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_end. Align after .bss to ensure correct alignment even if the
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. = ALIGN(32 / 8);
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}
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. = ALIGN(32 / 8);
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/* DWARF debug sections.
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of the section so we begin them at 0. */
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/* DWARF 1 */
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/* GNU DWARF 1 extensions */
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/* DWARF 2 */
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.debug_frame 0 : { *(.debug_frame) }
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}
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hello
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hello
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sha1.test.c
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sha1.test.c
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sha1.c
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sha1.c
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op.c
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test-i386
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test-i386
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sha1
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sha1
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testclone
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testclone
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interp.h
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interploop.c
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cachegrind.out
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interp.c
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interp
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testthread
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testthread
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test-i386.s
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test-i386.s
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test-i386.ref
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test-i386.ref
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# i386 emulation test (test various opcodes) */
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# i386 emulation test (test various opcodes) */
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test-i386: test-i386.c test-i386-code16.S \
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test-i386: test-i386.c test-i386-code16.S \
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test-i386.h test-i386-shift.h test-i386-muldiv.h
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test-i386.h test-i386-shift.h test-i386-muldiv.h
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$(CC) $(CFLAGS) $(LDFLAGS) -static -o $@ test-i386.c test-i386-code16.S -lm
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$(CC) $(CFLAGS) $(LDFLAGS) -o $@ test-i386.c test-i386-code16.S -lm
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test: test-i386
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test: test-i386
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ifeq ($(ARCH),i386)
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ifeq ($(ARCH),i386)
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Loading…
Reference in New Issue
Block a user