Build PlatformStandaloneMmRpmb for ARM architecture (32bit arm machine).
The generated image targets an execution environment similar to AArch64
StMM secure partition in OP-TEE but in 32bit mode.
GCC flag -fno-stack-protector
added. The stack protection code bring
GOT dependencies we prefer avoid
Use (UINTN) cast to cast physical or virtual address values to the
pointer size before casting from/to a pointer value.
Cc: Ard Biesheuvel
Cc: Ilias Apalodimas
Cc: Leif Lindholm
Cc: Sami Mujawar
Signed-off-by: Etienne Carriere
---
No change since v1
---
Add SMCCC function IDs for RPMB read/write service on 32bit architectures.
Define generic SP_SVC_RPMB_READ/SP_SVC_RPMB_WRITE IDs for native target
architecture (32b or 64b).
Changes OpTeeRpmbFvb.c to use architecture agnostic macro
ARM_SVC_ID_FFA_MSG_SEND_DIRECT_REQ for 32b and 64b support.
Cc:
Synchronize with edk2 package where StandaloneMmCpu component has moved
from StandaloneMmPkg/Drivers/StandaloneMmCpu/AArch64/StandaloneMmCpu.inf
to StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.inf
Cc: Ard Biesheuvel
Cc: Ilias Apalodimas
Cc: Leif Lindholm
Cc: Sami Mujawar
Cc:
Synchronize with edk2 package where StandaloneMmCpu component has moved
from StandaloneMmPkg/Drivers/StandaloneMmCpu/AArch64/StandaloneMmCpu.inf
to StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.inf
Cc: Ard Biesheuvel
Cc: Ilias Apalodimas
Cc: Leif Lindholm
Cc: Sami Mujawar
Cc:
Synchronize with edk2 package where StandaloneMmCpu component has moved
from StandaloneMmPkg/Drivers/StandaloneMmCpu/AArch64/StandaloneMmCpu.inf
to StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.inf
Cc: Ard Biesheuvel
Cc: Ilias Apalodimas
Cc: Leif Lindholm
Cc: Sami Mujawar
Cc:
This change allows to build StandaloneMmPkg components for 32bit Arm
StandaloneMm firmware.
This change mainly moves AArch64/ source files to Arm/ side directory
for several components: StandaloneMmCpu, StandaloneMmCoreEntryPoint
and StandaloneMmMemLib. The source file is built for both 32b and
Use intermediate (UINTN) cast when casting int from/to pointer. This
is needed as UINT64 values cast from/to 32bit pointer for 32bit
architectures.
Cc: Achin Gupta
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Leif Lindholm
Cc: Sami Mujawar
Cc: Sughosh Ganu
Signed-off-by: Etienne Carriere
---
No
Change GenFv for Arm architecture to generate a specific jump
instruction as image entry instruction, when the target entry label
is assembled with Thumb instruction set. This is possible since
SecCoreEntryAddress value fetched from the PE32 has its LSBit set when
the entry instruction executes in
Defines ARM_SVC_ID_FFA_* and ARM_SVC_ID_SP_* identifiers for 32bit
function IDs as per SMCCC specification. Defines also generic ARM
SVC identifier macros to wrap 32bit or 64bit identifiers upon target
built architecture.
Cc: Achin Gupta
Cc: Ard Biesheuvel
Cc: Leif Lindholm
Cc: Sughosh Ganu
Changes in ArmPkg to prepare building StandaloneMm firmware for
32bit Arm architectures.
Adds MmCommunicationDxe driver and ArmMmuPeiLib and
ArmmmuStandaloneMmLib libraries to the list of the standard
components build for ArmPkg on when ARM architectures.
Changes path of source file
On 05/14/21 22:28, Lendacky, Thomas wrote:
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3324
>
> The SEV-ES stacks currently share a page with the reset code and data.
> Separate the SEV-ES stacks from the reset vector code and data to avoid
> possible stack overflows from overwriting the
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3395
This patch fixes the issue observed during
BSF file to YAML file conversion. It also
addresses the issue during multibyte array
data conversion check, for example the data
representation of 0x instead of 0xFF, 0xFF
would be thrown
Create a PR for this patch. https://github.com/tianocore/edk2/pull/1649
Thanks,
Bob
-Original Message-
From: devel@edk2.groups.io On Behalf Of gaoliming
Sent: Sunday, May 16, 2021 4:06 PM
To: 'Chang, Abner (HPS SW/FW Technologist)' ; 'Schaefer,
Daniel' ; devel@edk2.groups.io
Cc: Feng,
This patch fixes the issue observed during
BSF file to YAML file conversion. It also
addresses the issue during multibyte array
data conversion check, for example the data
representation of 0x instead of 0xFF, 0xFF
would be thrown exception "Array size is not
proper" without this patch.
Cc:
On 05/13/21 01:46, Brijesh Singh wrote:
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3275
>
> The Flush parameter is used to provide a hint whether the specified range
> is Mmio address. Now that we have a dedicated helper to clear the
> memory encryption mask for the Mmio address range,
On 05/13/21 01:46, Brijesh Singh wrote:
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3275
>
> The MemEncryptSevClearMmioPageEncMask() helper can be used for clearing
> the memory encryption mask for the Mmio region.
>
> The MemEncryptSevClearMmioPageEncMask() is a simplified version of
>
On 05/13/21 01:46, Brijesh Singh wrote:
> From: Tom Lendacky
>
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3275
>
> The RMPADJUST instruction will be used by the SEV-SNP guest to modify the
> RMP permissions for a guest page. See AMD APM volume 3 for further
> details.
>
> Cc: James
Created a PR for this patch. https://github.com/tianocore/edk2/pull/1648
Thanks,
Bob
From: devel@edk2.groups.io On Behalf Of Bob Feng
Sent: Friday, May 14, 2021 3:58 PM
To: Chen, Christine ; devel@edk2.groups.io
Subject: Re: [edk2-devel] [PATCH 1/1] BaseTools/Brotli: Fix compressed data
loss
On 05/13/21 01:46, Brijesh Singh wrote:
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3275
>
> The PVALIDATE instruction validates or rescinds validation of a guest
> page RMP entry. Upon completion, a return code is stored in EAX, rFLAGS
> bits OF, ZF, AF, PF and SF are set based on this
Patches v2 01-05 look good to me, thanks for the updates. Now on to this
one:
On 05/13/21 01:46, Brijesh Singh wrote:
> From: Tom Lendacky
>
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3D3275
(1) The "3D" seems like a typo in the bug ticket URL. (This crept into
v2 somehow; v1 didn't
Pushed via:
PR: https://github.com/tianocore/edk2/pull/1647
Commit:
https://github.com/tianocore/edk2/commit/e0cb5e1814a67bb12dd476a72d1698350633bcbb
Best Regards,
Hao Wu
> -Original Message-
> From: Wu, Hao A
> Sent: Thursday, May 6, 2021 7:46 AM
> To: devel@edk2.groups.io;
How about below fix? I think it might be simpler to understand and doesn't
introduce unnecessary logic to handle impossible case:
if (ResizableBarOp == PciResizableBarMax) {
Bit = HighBitSet64(Capabilities);
} else {
ASSERT (ResizableBarOp == PciResizableBarMin);
Bit =
Am 16.05.2021 um 03:17 schrieb Laszlo Ersek:
On 05/14/21 17:44, Marvin Häuser wrote:
On 14.05.21 17:23, Lendacky, Thomas wrote:
On 5/14/21 10:04 AM, Marvin Häuser wrote:
+ // Check to be sure that the "allocate below" behavior hasn't
changed.
+ // This will also catch a failed
Add the SMBIOS type 16 table (Physical Memory Array) describes a
collection of memory devices that operate together to form a memory
address. It includes information about number of devices, total memory
installed, error correction mechanism used and other related information.
Signed-off-by:
Add the SMBIOS type 19 table (Memory Array Mapped Addr) that includes
information about the address mapping for a Physical Memory Array.
Signed-off-by: Pranav Madhu
---
Platform/ARM/SgiPkg/Drivers/SmbiosPlatformDxe/SmbiosPlatformDxe.inf
| 1 +
Add the SMBIOS type 32 table (System Boot Information) that includes
information about the System Boot Status.
Signed-off-by: Pranav Madhu
---
Platform/ARM/SgiPkg/Drivers/SmbiosPlatformDxe/SmbiosPlatformDxe.inf |
1 +
Platform/ARM/SgiPkg/Drivers/SmbiosPlatformDxe/SmbiosPlatformDxe.h
Add the SMBIOS type 17 table (Memory Device) that includes the
specification of each installed memory device such as size of each
device, bank locator, memory device type, and other related information.
Signed-off-by: Pranav Madhu
---
SMBIOS provides basic hardware and firmware configuration information
through table-driven data structure. This patch series adds SMBIOS
support for Arm's SGI/RD platforms.
The first patch in this series defines platform-id values for the
RD-N2 platform library header. The second patch add
Add GetProductId API for SGI/RD Platform. The API returns a product id
in integer format based on the platform description data. The product id
is required for other drivers such as SMBIOS.
Signed-off-by: Pranav Madhu
---
Platform/ARM/SgiPkg/Include/SgiPlatform.h | 21 +
Add the SMBIOS type 3 table (System Enclosure) that includes information
about manufacturer, type, serial number and other information related to
system enclosure.
Signed-off-by: Pranav Madhu
---
Platform/ARM/SgiPkg/Drivers/SmbiosPlatformDxe/SmbiosPlatformDxe.inf | 1 +
Add the SMBIOS type 1 table (System Information) that includes
information about manufacturer, product name, version, serial number and
other information related to the system identification.
Signed-off-by: Pranav Madhu
---
Platform/ARM/SgiPkg/Drivers/SmbiosPlatformDxe/SmbiosPlatformDxe.inf
Add RD-N2 platform identification values including the part number
and configuration number. This information will be used in populating
the SMBIOS tables.
Signed-off-by: Pranav Madhu
---
Platform/ARM/SgiPkg/Include/SgiPlatform.h | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff
Add the SMBIOS type 7 table (Cache Information) that includes
information about cache levels implemented, cache configuration, ways of
associativity and other information related to cache memory installed.
Signed-off-by: Pranav Madhu
---
Add the SMBIOS type 4 table (Processor Information) that includes
information about manufacture, family, processor id, maximum operating
frequency, and other information related to the processor.
Signed-off-by: Pranav Madhu
---
Platform/ARM/SgiPkg/SgiPlatform.dsc.inc
SMBIOS provides basic hardware and firmware configuration information
through table-driven data structure. This patch adds SMBIOS driver
support that allows for installation of multiple SMBIOS types. Also add
SMBIOS Type0 (BIOS Information) table, that include information about
BIOS vendor name,
BEGIN:VCALENDAR
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METHOD:PUBLISH
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
LAST-MODIFIED:20201011T015911Z
TZURL:http://tzurl.org/zoneinfo-outlook/America/Los_Angeles
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BEGIN:DAYLIGHT
Reviewed-by: Liming Gao
> -邮件原件-
> 发件人: Garrett Kirkendall
> 发送时间: 2021年5月14日 23:02
> 收件人: devel@edk2.groups.io
> 抄送: Bob Feng ; Liming Gao
> ; Yuwei Chen ; Garrett
> Kirkendall
> 主题: [PATCH v1 1/1] BaseTools: build: Set ReturnCode on POSTBUILD fail
>
> When build.by POSTBUILD
Reviewed-by: Liming Gao
> -邮件原件-
> 发件人: Chang, Abner (HPS SW/FW Technologist)
> 发送时间: 2021年5月14日 14:55
> 收件人: Schaefer, Daniel ; devel@edk2.groups.io
> 抄送: Bob Feng ; Liming Gao
> ; Yuwei Chen
> 主题: RE: [PATCH v1 1/1] BaseTools: Add DTCPP_FLAGS for GCC5 RISCV64
> toolchain
>
>
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