Andreas Schwab 7fc49f1981 x86 setup: fix asm constraints in vesa_store_edid ...

Impact: fix potential miscompile (currently believed non-manifest)

As the comment explains, the VBE DDC call can clobber any register.
Tell the compiler about that fact.

Signed-off-by: Andreas Schwab <schwab@suse.de>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2009-01-30 23:55:25 +01:00

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compressed

.gitignore updates

2008-10-30 11:38:45 -07:00

tools

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.gitignore

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a20.c

Merge branch 'x86/setup' into x86/devel

2008-07-08 09:43:01 +02:00

apm.c

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bitops.h

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boot.h

x86: fix build warnings in real mode code

2008-08-18 09:20:14 +02:00

cmdline.c

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code16gcc.h

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copy.S

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cpu.c

x86 setup: handle more than 8 CPU flag words

2008-09-16 15:09:26 -07:00

cpucheck.c

x86: boot: stub out unimplemented CPU feature words

2008-09-05 16:13:44 -07:00

edd.c

Revert "x86: fix ghost EDD devices in /sys again"

2008-10-03 10:22:33 -07:00

header.S

x86 setup: drop SWAP_DEV

2008-09-16 09:57:36 -07:00

install.sh

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main.c

x86: cleanup for setup code crashes during IST probe

2008-08-14 00:13:52 +02:00

Makefile

x86 setup: remove IMAGE_OFFSET

2008-10-04 13:08:46 -07:00

mca.c

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memory.c

x86: fix build warnings in real mode code

2008-08-18 09:20:14 +02:00

mkcpustr.c

x86 setup: handle more than 8 CPU flag words

2008-09-16 15:09:26 -07:00

mtools.conf.in

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pm.c

x86: unify and correct the GDT_ENTRY() macro

2008-07-17 11:29:24 -07:00

pmjump.S

x86: fix regression: boot failure on AMD Elan TS-5500

2008-07-01 10:53:29 +02:00

printf.c

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setup.ld

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string.c

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tty.c

x86: use limited register constraint for setnz

2008-11-25 15:38:03 +01:00

version.c

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vesa.h

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video-bios.c

x86: make variables static

2008-10-22 07:31:28 +02:00

video-mode.c

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video-vesa.c

x86 setup: fix asm constraints in vesa_store_edid

2009-01-30 23:55:25 +01:00

video-vga.c

x86: boot - fix sparse warnings

2008-11-23 19:58:58 +01:00

video.c

x86: boot - fix sparse warnings

2008-11-23 19:58:58 +01:00

video.h

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voyager.c

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