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coreboot-kgpe-d16/util
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Stefan Reinauer 3c53d33c78 ifdtool: Add locking/unlocking and dumping of access permissions 
ifdtool will now dump access permissions of system comonents to
certain IFD sections:

Found Master Section
FLMSTR1:   0xffff0000 (Host CPU/BIOS)
  Platform Data Region Write Access: enabled
  GbE Region Write Access:           enabled
  Intel ME Region Write Access:      enabled
  Host CPU/BIOS Region Write Access: enabled
  Flash Descriptor Write Access:     enabled
  Platform Data Region Read Access:  enabled
  GbE Region Read Access:            enabled
  Intel ME Region Read Access:       enabled
  Host CPU/BIOS Region Read Access:  enabled
  Flash Descriptor Read Access:      enabled
  Requester ID:                      0x0000

FLMSTR2:   0x0c0d0000 (Intel ME)
  Platform Data Region Write Access: disabled
  GbE Region Write Access:           enabled
  Intel ME Region Write Access:      enabled
  Host CPU/BIOS Region Write Access: disabled
  Flash Descriptor Write Access:     disabled
  Platform Data Region Read Access:  disabled
  GbE Region Read Access:            enabled
  Intel ME Region Read Access:       enabled
  Host CPU/BIOS Region Read Access:  disabled
  Flash Descriptor Read Access:      enabled
  Requester ID:                      0x0000

FLMSTR3:   0x08080118 (GbE)
  Platform Data Region Write Access: disabled
  GbE Region Write Access:           enabled
  Intel ME Region Write Access:      disabled
  Host CPU/BIOS Region Write Access: disabled
  Flash Descriptor Write Access:     disabled
  Platform Data Region Read Access:  disabled
  GbE Region Read Access:            enabled
  Intel ME Region Read Access:       disabled
  Host CPU/BIOS Region Read Access:  disabled
  Flash Descriptor Read Access:      disabled
  Requester ID:                      0x0118

Also, ifdtool -u /path/to/image will unlock the host's
access to the firmware descriptor and ME region.
ifdtool -l /path/to/image will lock down the host's
access to the firmware descriptor and ME region.

Change-Id: I3e081b80a9bcb398772416f143b794bf307b1c36
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1755
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
 		2012-11-09 18:59:42 +01:00
..
abuild Fix abuild output in Jenkins 2012-11-09 07:05:18 +01:00
acpi Remove whitespace. 2012-02-17 19:04:31 +01:00
amdtools
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cbfstool cbfstool: add offset parameter to create command 2012-11-08 19:38:26 +01:00
cbmem Get more informative output from cbmem.py 2012-11-08 19:39:06 +01:00
crossgcc crossgcc: build expat and python in silence 2012-11-02 20:08:01 +01:00
dtd_parser Add utility for parsing/modifying DTD array 2012-11-08 20:21:19 +01:00
dumpmmcr dumpmmcr: Fix compilation warnings in printf 2012-01-26 09:57:56 +01:00
ectool ectool: Allow build under Cygwin 2012-04-28 02:46:54 +02:00
genprof Fix ramstage location in trace scripts 2012-09-13 10:11:53 +02:00
getpir
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gitconfig gitconfig: Match the Change-Id line more exactly 2012-08-27 15:41:33 +02:00
i915tool Add a tool to work on i915 hardware in user mode 2012-05-08 00:40:36 +02:00
ifdtool ifdtool: Add locking/unlocking and dumping of access permissions 2012-11-09 18:59:42 +01:00
inteltool inteltool: Add output of 64bit registers in PMBASE 2012-10-27 02:54:23 +02:00
k8resdump add license headers to some trivial files and pc87427.h 2010-12-17 00:13:54 +00:00
kconfig kconfig: Some terms or curses libraries treat backspace as 0x08 2012-10-23 05:05:53 +02:00
lbtdump
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lint lint: Get absolute path in compare_output 2012-10-05 22:06:04 +02:00
mkelfImage mkelfimage: pkgdata directory created but never used 2012-07-09 22:18:37 +02:00
mptable mptable: realign comments with code 2012-06-20 12:46:55 +02:00
msrtool msrtool: Factor out cpuid() from target probe functions into main() 2012-07-21 17:35:46 +02:00
nrv2b
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nvramtool build: build coreboot on mingw. 2012-10-22 21:49:54 +02:00
optionlist
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resetcf
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romcc ROMCC: fix unused attribute lookup 2012-06-22 09:19:37 +02:00
sconfig Drop redundant CHIP_NAME in mainboard.c 2012-11-06 21:59:21 +01:00
superiotool superiotool: Fix for FreeBSD 2012-10-03 09:26:59 +02:00
vgabios
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xcompile Update xcompile to search for x86_64 toolchain. 2012-03-31 12:49:45 +02:00