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 @@
|
||||
version 0.2:
|
||||
|
||||
- PowerPC disassembly and ELF symbols output (Rusty Russel)
|
||||
- flock support (Rusty Russel)
|
||||
- ugetrlimit support (Rusty Russel)
|
||||
- fstat64 fix (Rusty Russel)
|
||||
- initial Alpha port (Falk Hueffner)
|
||||
- initial IA64 port (Matt Wilson)
|
||||
- initial Sparc and Sparc64 port (David S. Miller)
|
||||
|
||||
version 0.1.6:
|
||||
|
||||
- automatic library search system. QEMU can now work with unpatched
|
||||
|
||||
11
TODO
11
TODO
@ -1,12 +1,15 @@
|
||||
- fix gcc 2.96 compile bug
|
||||
- fix thread locks
|
||||
- optimize translated cache chaining (DLL PLT-like system)
|
||||
- fix thread stack liberation (use kernel 2.5.xxx CLONE_CHILD_CLEARTID)
|
||||
- fix thread stack freeing (use kernel 2.5.x CLONE_CHILD_CLEARTID)
|
||||
- fix x86 stack allocation
|
||||
- fix iret/lret restarting
|
||||
- more syscalls (in particular all 64 bit ones, IPCs, fix 64 bit
|
||||
issues, fix 16 bit uid issues)
|
||||
- finish signal handing (fp87 state, more siginfo conversions)
|
||||
- verify thread support (clone() and various locks)
|
||||
- make it self runnable (handle self modifying code, relocate stack
|
||||
and dyn loader)
|
||||
- fix FPU exceptions (in particular: gen_op_fpush not before mem load)
|
||||
- handle self-modifying code (track mmap and mark all pages containing
|
||||
translated code as readonly. use a custom signal handler to flush
|
||||
parts of the translation cache if write access to a readonly page
|
||||
containing translated code).
|
||||
- use gcc to compile to static code
|
||||
|
||||
204
s390.ld
Normal file
204
s390.ld
Normal file
@ -0,0 +1,204 @@
|
||||
OUTPUT_FORMAT("elf32-s390", "elf32-s390",
|
||||
"elf32-s390")
|
||||
OUTPUT_ARCH(s390:31-bit)
|
||||
ENTRY(_start)
|
||||
SEARCH_DIR("/usr/s390-redhat-linux/lib"); SEARCH_DIR("/usr/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib");
|
||||
/* Do we need any of these for elf?
|
||||
__DYNAMIC = 0; */
|
||||
SECTIONS
|
||||
{
|
||||
/* Read-only sections, merged into text segment: */
|
||||
. = 0x60000000 + SIZEOF_HEADERS;
|
||||
.interp : { *(.interp) }
|
||||
.hash : { *(.hash) }
|
||||
.dynsym : { *(.dynsym) }
|
||||
.dynstr : { *(.dynstr) }
|
||||
.gnu.version : { *(.gnu.version) }
|
||||
.gnu.version_d : { *(.gnu.version_d) }
|
||||
.gnu.version_r : { *(.gnu.version_r) }
|
||||
.rel.dyn :
|
||||
{
|
||||
*(.rel.init)
|
||||
*(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
|
||||
*(.rel.fini)
|
||||
*(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
|
||||
*(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
|
||||
*(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
|
||||
*(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
|
||||
*(.rel.ctors)
|
||||
*(.rel.dtors)
|
||||
*(.rel.got)
|
||||
*(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*)
|
||||
*(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*)
|
||||
*(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*)
|
||||
*(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*)
|
||||
*(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
|
||||
}
|
||||
.rela.dyn :
|
||||
{
|
||||
*(.rela.init)
|
||||
*(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
|
||||
*(.rela.fini)
|
||||
*(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
|
||||
*(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
|
||||
*(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
|
||||
*(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
|
||||
*(.rela.ctors)
|
||||
*(.rela.dtors)
|
||||
*(.rela.got)
|
||||
*(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*)
|
||||
*(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*)
|
||||
*(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*)
|
||||
*(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*)
|
||||
*(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
|
||||
}
|
||||
.rel.plt : { *(.rel.plt) }
|
||||
.rela.plt : { *(.rela.plt) }
|
||||
.init :
|
||||
{
|
||||
KEEP (*(.init))
|
||||
} =0x07070707
|
||||
.plt : { *(.plt) }
|
||||
.text :
|
||||
{
|
||||
*(.text .stub .text.* .gnu.linkonce.t.*)
|
||||
/* .gnu.warning sections are handled specially by elf32.em. */
|
||||
*(.gnu.warning)
|
||||
} =0x07070707
|
||||
.fini :
|
||||
{
|
||||
KEEP (*(.fini))
|
||||
} =0x07070707
|
||||
PROVIDE (__etext = .);
|
||||
PROVIDE (_etext = .);
|
||||
PROVIDE (etext = .);
|
||||
.rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
|
||||
.rodata1 : { *(.rodata1) }
|
||||
.sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) }
|
||||
.sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
|
||||
.eh_frame_hdr : { *(.eh_frame_hdr) }
|
||||
/* Adjust the address for the data segment. We want to adjust up to
|
||||
the same address within the page on the next page up. */
|
||||
. = ALIGN(0x1000) + (. & (0x1000 - 1));
|
||||
/* Ensure the __preinit_array_start label is properly aligned. We
|
||||
could instead move the label definition inside the section, but
|
||||
the linker would then create the section even if it turns out to
|
||||
be empty, which isn't pretty. */
|
||||
. = ALIGN(32 / 8);
|
||||
PROVIDE (__preinit_array_start = .);
|
||||
.preinit_array : { *(.preinit_array) }
|
||||
PROVIDE (__preinit_array_end = .);
|
||||
PROVIDE (__init_array_start = .);
|
||||
.init_array : { *(.init_array) }
|
||||
PROVIDE (__init_array_end = .);
|
||||
PROVIDE (__fini_array_start = .);
|
||||
.fini_array : { *(.fini_array) }
|
||||
PROVIDE (__fini_array_end = .);
|
||||
.data :
|
||||
{
|
||||
*(.data .data.* .gnu.linkonce.d.*)
|
||||
SORT(CONSTRUCTORS)
|
||||
}
|
||||
.data1 : { *(.data1) }
|
||||
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
|
||||
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
|
||||
.eh_frame : { KEEP (*(.eh_frame)) }
|
||||
.gcc_except_table : { *(.gcc_except_table) }
|
||||
.dynamic : { *(.dynamic) }
|
||||
.ctors :
|
||||
{
|
||||
/* gcc uses crtbegin.o to find the start of
|
||||
the constructors, so we make sure it is
|
||||
first. Because this is a wildcard, it
|
||||
doesn't matter if the user does not
|
||||
actually link against crtbegin.o; the
|
||||
linker won't look for a file to match a
|
||||
wildcard. The wildcard also means that it
|
||||
doesn't matter which directory crtbegin.o
|
||||
is in. */
|
||||
KEEP (*crtbegin.o(.ctors))
|
||||
/* We don't want to include the .ctor section from
|
||||
from the crtend.o file until after the sorted ctors.
|
||||
The .ctor section from the crtend file contains the
|
||||
end of ctors marker and it must be last */
|
||||
KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
|
||||
KEEP (*(SORT(.ctors.*)))
|
||||
KEEP (*(.ctors))
|
||||
}
|
||||
.dtors :
|
||||
{
|
||||
KEEP (*crtbegin.o(.dtors))
|
||||
KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
|
||||
KEEP (*(SORT(.dtors.*)))
|
||||
KEEP (*(.dtors))
|
||||
}
|
||||
.jcr : { KEEP (*(.jcr)) }
|
||||
.got : { *(.got.plt) *(.got) }
|
||||
/* We want the small data sections together, so single-instruction offsets
|
||||
can access them all, and initialized data all before uninitialized, so
|
||||
we can shorten the on-disk segment size. */
|
||||
.sdata :
|
||||
{
|
||||
*(.sdata .sdata.* .gnu.linkonce.s.*)
|
||||
}
|
||||
_edata = .;
|
||||
PROVIDE (edata = .);
|
||||
__bss_start = .;
|
||||
.sbss :
|
||||
{
|
||||
PROVIDE (__sbss_start = .);
|
||||
PROVIDE (___sbss_start = .);
|
||||
*(.dynsbss)
|
||||
*(.sbss .sbss.* .gnu.linkonce.sb.*)
|
||||
*(.scommon)
|
||||
PROVIDE (__sbss_end = .);
|
||||
PROVIDE (___sbss_end = .);
|
||||
}
|
||||
.bss :
|
||||
{
|
||||
*(.dynbss)
|
||||
*(.bss .bss.* .gnu.linkonce.b.*)
|
||||
*(COMMON)
|
||||
/* Align here to ensure that the .bss section occupies space up to
|
||||
_end. Align after .bss to ensure correct alignment even if the
|
||||
.bss section disappears because there are no input sections. */
|
||||
. = ALIGN(32 / 8);
|
||||
}
|
||||
. = ALIGN(32 / 8);
|
||||
_end = .;
|
||||
PROVIDE (end = .);
|
||||
/* Stabs debugging sections. */
|
||||
.stab 0 : { *(.stab) }
|
||||
.stabstr 0 : { *(.stabstr) }
|
||||
.stab.excl 0 : { *(.stab.excl) }
|
||||
.stab.exclstr 0 : { *(.stab.exclstr) }
|
||||
.stab.index 0 : { *(.stab.index) }
|
||||
.stab.indexstr 0 : { *(.stab.indexstr) }
|
||||
.comment 0 : { *(.comment) }
|
||||
/* DWARF debug sections.
|
||||
Symbols in the DWARF debugging sections are relative to the beginning
|
||||
of the section so we begin them at 0. */
|
||||
/* DWARF 1 */
|
||||
.debug 0 : { *(.debug) }
|
||||
.line 0 : { *(.line) }
|
||||
/* GNU DWARF 1 extensions */
|
||||
.debug_srcinfo 0 : { *(.debug_srcinfo) }
|
||||
.debug_sfnames 0 : { *(.debug_sfnames) }
|
||||
/* DWARF 1.1 and DWARF 2 */
|
||||
.debug_aranges 0 : { *(.debug_aranges) }
|
||||
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||
/* DWARF 2 */
|
||||
.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.debug_frame 0 : { *(.debug_frame) }
|
||||
.debug_str 0 : { *(.debug_str) }
|
||||
.debug_loc 0 : { *(.debug_loc) }
|
||||
.debug_macinfo 0 : { *(.debug_macinfo) }
|
||||
/* SGI/MIPS DWARF 2 extensions */
|
||||
.debug_weaknames 0 : { *(.debug_weaknames) }
|
||||
.debug_funcnames 0 : { *(.debug_funcnames) }
|
||||
.debug_typenames 0 : { *(.debug_typenames) }
|
||||
.debug_varnames 0 : { *(.debug_varnames) }
|
||||
}
|
||||
|
||||
@ -3,16 +3,10 @@
|
||||
hello
|
||||
sha1.test.c
|
||||
sha1.c
|
||||
op.c
|
||||
test-i386
|
||||
sha1
|
||||
testclone
|
||||
interp.h
|
||||
interploop.c
|
||||
.gdb_history
|
||||
cachegrind.out
|
||||
interp.c
|
||||
interp
|
||||
testthread
|
||||
test-i386.s
|
||||
test-i386.ref
|
||||
|
||||
@ -32,7 +32,7 @@ test_path: test_path.c
|
||||
# i386 emulation test (test various opcodes) */
|
||||
test-i386: test-i386.c test-i386-code16.S \
|
||||
test-i386.h test-i386-shift.h test-i386-muldiv.h
|
||||
$(CC) $(CFLAGS) $(LDFLAGS) -static -o $@ test-i386.c test-i386-code16.S -lm
|
||||
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ test-i386.c test-i386-code16.S -lm
|
||||
|
||||
test: test-i386
|
||||
ifeq ($(ARCH),i386)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user