The "Pci22.h" header file defines the macro EFI_PCI_CAPABILITY_ID_HOTPLUG
with value 0x06. According to all of:
- later parts of the same header file,
- Appendix H ("Capability IDs") of the PCI Local Bus Specification
Revision 2.3,
- and Chapter 2 ("Capability IDs") of the PCI Code and ID Assignment
Specification Revision 0.9,
0x06 means "CompactPCI Hot Swap". It does not mean "PCI Hot-Plug": that
capability is described by ID 0x0C:
0Ch PCI Hot-Plug -- This Capability ID indicates that the associated
device conforms to the Standard Hot-Plug Controller model.
Therefore EFI_PCI_CAPABILITY_ID_HOTPLUG is arguably a misnomer. PciBusDxe
(mis-)uses EFI_PCI_CAPABILITY_ID_HOTPLUG in the IsSHPC() helper function
to identify PCI Hot-Plug capability.
In order to preserve compatibility with existent code, leave
EFI_PCI_CAPABILITY_ID_HOTPLUG alone, and introduce
EFI_PCI_CAPABILITY_ID_SHPC with the right ID value.
Cc: "Johnson, Brian J." <bjohnson@sgi.com>
Cc: Alex Williamson <alex.williamson@redhat.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Ruiyu Ni <Ruiyu.ni@intel.com>
v2:
*add some new arch types for PXE boot.
refine the definition of arch types for http boot
Add a new head file Dhcp.h in Mde/Include/IndustryStandard, normalize the
universal option numbers and other network number tags.
Cc: Sriram Subramanian <sriram-s@hpe.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Zhang Lubo <lubo.zhang@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
The definitions are required by certain platform initialization
code.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Reviewed-by: Amy Chan <amy.chan@intel.com>
When a variable is compared to NULL as part of an ASSERT() call, the
code implies that the variable may be NULL. Certain Static Analyzers,
such as the Clang Static Analyzer, then issue false warnings for any
untested access of that pointer, even though that defeats the
intention behind ASSERT(). This patch flags the position after
_ASSERT() as unreachable for Static Analyzers to indicate that if the
variable is NULL, execution cannot pass.
As the ANALYZER-prefixed version is used, the executables will not
have any code stripped during compilation.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Marvin Haeuser <Marvin.Haeuser@outlook.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
The NORETURN attribute informs compilers and analyzers that the flagged
function cannot return. This may improve the quality of the optimizations.
The UNREACHABLE() macro informs compilers and analyzers that its position
cannot be reached, for example eliminating implicit returns.
It is recommended to be used together with the NORETURN attribute to prevent
warnings regarding the function flagged as 'noreturn' returning.
The ANALYZER-prefixed versions have the same effects, but exclude compilers.
They may be used to surpress warnings of static analyzers, such as possible
dereferencing of a NULL pointer when dereferencing it after having checked it
via ASSERT().
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Marvin Haeuser <Marvin.Haeuser@outlook.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
defined values of EFI_MTFTP6_ERRORCODE_ILLEGAL_OPERATION and
EFI_MTFTP6_ERRORCODE_FILE_ALREADY_EXISTS are the same. This patch
corrects the value of EFI_MTFTP6_ERRORCODE_ILLEGAL_OPERATION to 4.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hegde Nagaraj P <nagaraj-p.hegde@hpe.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Sriram Subramanian <sriram-s@hpe.com>
Reviewed-By: Wu Jiaxin <jiaxin.wu@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Add UnicodeStrToAsciiStrS() and AsciiStrToUnicodeStrS() API.
These 2 safe version APIs are used to replace UnicodeStrToAsciiStr() and
AsciiStrToUnicodeStr() API.
The safe version string convert APIs use similar check as StrCpyS().
Cc: Liming Gao <Liming.Gao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <Jiewen.Yao@intel.com>
Reviewed-by: Liming Gao <Liming.Gao@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Adds a public header for NVMe v1.1 spec. definitions. The majority
of these definitions where copied from a private header in
MdeModulePkg/Bus/Pci/NvmExpress/NvmExpressHci.h. Additional
definitions were added e.g. the NVMe Smart Health Log and
Firmware Info. Log structures. These definitions should be
in a public header so that clients of the NVMe passthru protocol
can use them to execute NVMe commands.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Darbin Reyes <darbin.emm.reyes@hpe.com>
Reviewed-by: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud@hpe.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Add more comments:
1) EDKII version safe string function is similar as the one C11.
2) If error is returned, the Destination is unmodified.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
There is absolutely no reason to artificially limit the SKU range to 1-255.
PI1.4a spec fixed the artificial limitation.
This patch is to follow PI1.4a spec to remove PCD_MAX_SKU_ID definition,
the check to PCD_MAX_SKU_ID and the comments describes the limitation.
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
In Previous PI spec (< PI1.4a) Volume 1, Section 7.4.1, the callback
EFI_PEIM_NOTIFY_ENTRY_POINT is defined. A description for the arguments
are provided but not for the EFI_STATUS return value.
PI1.4a updated EFI_PEIM_NOTIFY_ENTRY_POINT definition to include a new
paragraph with this sentence after the arguments:
"The status code returned from this function is ignored"
This patch is to follow PI1.4a spec to update the code.
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Previous PI spec (< PI1.4a) has EFI_RESOURCE_ATTRIBUTE_PERSISTENT and
EFI_RESOURCE_ATTRIBUTE_READ_ONLY_PROTECTABLE with same value 0x00800000.
To resolve the conflict, PI1.4a updated
EFI_RESOURCE_ATTRIBUTE_READ_ONLY_PROTECTABLE to 0x00080000, this patch
is to follow PI1.4a spec to update the code.
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
According to the SCSI Block Commands - 4 (SBC-4) spec, the patch add SCSI
unmap command support in IndustryStandard/Scsi.h.
The following changes have been made:
1. Add SCSI unmap command OP Code
2. Update the structure definition for Block Limits VPD page
3. Add structure definitions for UNMAP parameter list header & UNMAP block
descriptor.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Add NFIT definition from ACPI 6.1 for the NVDIMM Control Region
Structure Valid Fields for Manufacturing Location and Manufacturing Date
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Samer El-Haj-Mahmoud <elhaj@hpe.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Add HII definitions from UEFI 2.6 for HII Image Variability and PNG
Blocks
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Samer El-Haj-Mahmoud <elhaj@hpe.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Dandan Bi <dandan.bi@intel.com>
The UEFI2.5 Errata (Mantis ticket 1472 -
https://mantis.uefi.org/mantis/view.php?id=1472) updated
'PortMultiplierPort' parameter description for the following services in
EFI_ATA_PASS_THRU_PROTOCOL:
1. PassThru
2. BuildDevicePath
3. ResetDevice
Now, if there is no port multiplier on a ATA controller port, the
PortMultiplierPort parameter should be set to 0xFFFF instead of 0.
Please note that this is an incompatible semantic change. The consumer of
EFI_ATA_PASS_THRU_PROTOCOL needs to re-examine its usage to follow UEFI
2.5 Errata mantis 1472.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
The UEFI2.5 spec (Mantis ticket 1353 -
https://mantis.uefi.org/mantis/view.php?id=1353) updated the Port
Multiplier Port Number description of SATA device path to use 0xFFFF when
the device is directly connected to the HBA.
Please note that this is an incompatible semantic change. The consumer of
SATA device path needs to re-examine its usage to follow UEFI 2.5 mantis
1353.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
The ComId for Block SID authentication command is
0x0005 according to "TCG Storage Feature Set: Block
SID Authentication Specification Version 1.0.0". Update code to
follow this spec requirement.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Revert AuditMode/DeployedMode definition from Customized Secure Boot feature defined in UEFI2.5 Mantis 1263.
The feature has been moved to
https://github.com/tianocore/edk2-staging/tree/Customized-Secure-Boot
Previous check-in hash is
SHA-1: 79e7b64727
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: El-Haj-Mahmoud Samer <samer.el-haj-mahmoud@hpe.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Add #defines for "Expect" header, which is a part of RFC 2616
and used for HTTP PUT/POST operations.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hegde, Nagaraj P <nagaraj-p.hegde@hpe.com>
Reviewed-by: Samer El-Haj-Mahmoud <elhaj@hpe.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
In PerformanceLib, Identifier is for single PERF, not the pair of PERF.
When find the matched START and END pair, the identifier will not be checked.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
The Microsoft Debug Port Table 2 (DBG2) specification revision
October 6, 2015 adds support for Serial Port Subtypes for ARM.
This patch adds these definitions.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Evan Lloyd <evan.lloyd@arm.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
The Serial Port Console Redirection Table specification Version 1.03 -
August 10, 2015 adds support for Serial Port Subtypes for ARM. These
Subtypes are described in the Table 3 of the Microsoft Debug Port Table
2 (DBG2) Specification - December 10, 2015.
This patch adds macro definitions for these.
Code at: 79678a0f39
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Evan Lloyd <evan.lloyd@arm.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
These definitions are defined in SD physical layer simplified spec
and eMMC electrical standard spec.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
The definitions are defined in TCG storage core and opal spec.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
As the SMBIOS table types belong to the SMBIOS standard, they were
moved from the SMBIOS Protocol header into the SMBIOS
IndustryStandard header without the EFI_-prefix. Defines with the
EFI_-prefix have been kept in the Protocol header for
backwards-compatibility, resolving to the IndustryStandard defines.
The same has been done with the C types.
The SMBIOS table header structure had been duplicated -
SMBIOS_STRUCTURE in the IndustryStandard header and
EFI_SMBIOS_TABLE_HEADER in the Protocol file - and thus the
Protocol type was replaced with a typedef to the InudstryStandard's.
This doesn't only make it easier to maintain, but it also prevents
potential future issues as the Protocol type has been aligned, while
the standard and the IndustryStandard header declare it as
byte-packed.
This has worked well till now only because the members of the
structure do not require alignment yet.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Marvin Haeuser <Marvin.Haeuser@outlook.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
This is a small convenience function that eases signaling an event group
(identified by GUID). An example where it can be used is Platform BDS
signaling the End-of-DXE event group.
The naming follows EfiNamedEventSignal().
The patch modifies the library class header, and updates the most commonly
used library instance at once. Other library instances in the edk2 tree
will be adapted in the following patches.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Suggested-by: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Add gEfiIa32X64ProcessorErrorSectionGuid and
gEfiArmProcessorErrorSectionGuid to
match the definition in the UEFI 2.6 specification Table 249.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Samer El-Haj-Mahmoud <elhaj@hpe.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Laszlo Ersek
Mudusuru, Giri P
Star Zeng
Feng Tian
Zhang Lubo
Ruiyu Ni
Marvin H?user
hegdenag
Jiewen Yao
Jeff Fan
Darbin Reyes
Jiaxin Wu
Liming Gao
Hao Wu
Samer El-Haj-Mahmoud
Eric Dong
Zhang, Chao B
Sami Mujawar
Cecil Sheng