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tamasban added a comment to T831: SW countermeasures against fault injection attacks.

https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5878/

Fri, Sep 25, 8:14 AM · Trusted Firmware M
tamasban triaged T831: SW countermeasures against fault injection attacks as Normal priority.
Fri, Sep 25, 8:13 AM · Trusted Firmware M
tamasban added a comment to T830: Remove MCUboot fork from TF-M.

https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5874
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5539
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/4951
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/4953
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5875
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5876
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5877

Fri, Sep 25, 8:09 AM · Trusted Firmware M
tamasban triaged T830: Remove MCUboot fork from TF-M as Normal priority.
Fri, Sep 25, 7:55 AM · Trusted Firmware M
tamasban closed T787: Add BL2 encryption support as Resolved.
Fri, Sep 25, 7:50 AM · Trusted Firmware M
tamasban closed T773: MCUBoot integration improvements as Resolved.
Fri, Sep 25, 7:50 AM · Trusted Firmware M
ChangwuShan added a comment to T778: Isolation level 3.

https://review.trustedfirmware.org/c/TF-M/tf-m-tests/+/5905
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5906

Fri, Sep 25, 5:30 AM

Yesterday

shebuk edited the content of TF-M Videos.
Thu, Sep 24, 7:08 PM · Trusted Firmware M
shebuk created an object: Linaro Tech Days 2020.
Thu, Sep 24, 7:08 PM
shebuk edited the content of TF-M Videos.
Thu, Sep 24, 7:04 PM · Trusted Firmware M
shebuk created an object: Linaro Virtual Connect 2020.
Thu, Sep 24, 7:03 PM

Wed, Sep 23

gvalante edited the content of Open CI.
Wed, Sep 23, 6:25 PM
qwandor-google added a comment to T827: Make memory sharing fully FF-A 1.0 compliant.

I haven't looked at in much detail but I think the shareability attributes would need to be exposed by the mm module, and then converted by ffa_memory_permissions_to_mode.

Wed, Sep 23, 2:06 PM · Hafnium
soby-mathew closed T682: psa_open_key/psa_close_key APIs require support for persistent key storage as Resolved.

Persistent key support has been added as part of TFMv1.1. Clsoing this issue.

Wed, Sep 23, 8:37 AM · Trusted Firmware M
Summer-ARM closed T823: 'tfm_hal_isolation_mpu_v8m.c' is for IPC as Resolved.
Wed, Sep 23, 6:51 AM · Restricted Project

Tue, Sep 22

odeprez added a comment to T723: Support Arm SMMU.

SMMUv3.2 supports secure Stage-2 translations and that's the feature we intend to enable as a first step.
The IP also supports "nested translations" aka S-EL1 SMMU paravirtualization although we're not looking at this option immediately.

Tue, Sep 22, 4:23 PM · Hafnium
qwandor-google created T829: Implement FF-A memory sharing between normal world VMs and secure partitions.
Tue, Sep 22, 3:39 PM · Hafnium
qwandor-google created T828: Lock unfairness can lead to starvation.
Tue, Sep 22, 3:36 PM · Hafnium
qwandor-google created T827: Make memory sharing fully FF-A 1.0 compliant.
Tue, Sep 22, 3:28 PM · Hafnium
qwandor-google triaged T826: Implement strict RX buffer management mode as Low priority.
Tue, Sep 22, 3:20 PM · Hafnium
qwandor-google triaged T825: Get Trusty running in Hafnium without local patches as Low priority.
Tue, Sep 22, 3:18 PM · Hafnium
Summer-ARM added a comment to T824: Change default stack to msp.

patch link: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5775

Tue, Sep 22, 7:19 AM · Restricted Project
Summer-ARM created T824: Change default stack to msp.
Tue, Sep 22, 7:18 AM · Restricted Project
Summer-ARM added a comment to T823: 'tfm_hal_isolation_mpu_v8m.c' is for IPC.

patch link: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5759

Tue, Sep 22, 1:57 AM · Restricted Project
Summer-ARM created T823: 'tfm_hal_isolation_mpu_v8m.c' is for IPC.
Tue, Sep 22, 1:56 AM · Restricted Project

Mon, Sep 21

soby-mathew triaged T822: PSA Arch crypto test suite failures in IPC mode as Normal priority.
Mon, Sep 21, 12:18 PM · Trusted Firmware M
wschang0 triaged T821: TF-M port for Nuvoton M2351 as Normal priority.
Mon, Sep 21, 11:37 AM · Trusted Firmware M

Thu, Sep 17

mingyangSun added a comment to T778: Isolation level 3.

https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5695
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5696
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5697
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5698
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5699

Thu, Sep 17, 9:42 AM

Wed, Sep 16

tamasban closed T820: Attest test cases fail on Musca-B1 as Resolved.
Wed, Sep 16, 11:24 AM · Trusted Firmware M

Tue, Sep 15

tamasban added a comment to T820: Attest test cases fail on Musca-B1.

https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5669

Tue, Sep 15, 12:10 PM · Trusted Firmware M
tamasban added a comment to T820: Attest test cases fail on Musca-B1.

Description: 'Short circuit signature test of attest token'

Tue, Sep 15, 12:10 PM · Trusted Firmware M
tamasban triaged T820: Attest test cases fail on Musca-B1 as Normal priority.
Tue, Sep 15, 12:09 PM · Trusted Firmware M
gbrtth added a comment to T819: Fix system reset issue on Musca-S1.

Test logs:

Tue, Sep 15, 11:04 AM · Trusted Firmware M
gbrtth updated the task description for T819: Fix system reset issue on Musca-S1.
Tue, Sep 15, 11:02 AM · Trusted Firmware M
tamasban closed T810: Clean-up old pending reviews as Resolved.
Tue, Sep 15, 11:01 AM
gbrtth created T819: Fix system reset issue on Musca-S1.
Tue, Sep 15, 10:49 AM · Trusted Firmware M
prime-zeng added a comment to T723: Support Arm SMMU.

Thanks for your reply, so there is Stage-2 SMMU support, right? And i think we can support passthrough io support in Secure-EL1 with Stage-2 SMMU

Tue, Sep 15, 9:19 AM · Hafnium

Mon, Sep 14

mark-horvath-arm added a comment to T818: Secure Enclave solution for TF-M.

Notes, missing features for current uploaded source changes:
• No support for isolation level2 on SSE-200
• Protected Storage is an Application RoT partition, but PS also moved to Secure Enclave
• Some regression tests running on secure side of SSE-200 fail as all messages are forwarded with the same client ID to Secure Enclave
• All IPC message forwarding is a blocking call
• Only one message is put into the mailbox at a time
• Musca-B1 related documentation is not complete yet
• Generated files are not committed, manifest parser should be run before build.
• The BL0 component mentioned in the tech forum presentation is not uploaded, as it is based on the new cmake system, and not so interesting right now
• Cmake changes are rudimentary, will be rebased to new cmake system.

Mon, Sep 14, 7:01 PM · Trusted Firmware M
mark-horvath-arm created T818: Secure Enclave solution for TF-M.
Mon, Sep 14, 6:38 PM · Trusted Firmware M

Fri, Sep 11

TTornblom added a comment to T802: Disabling BL2 on cmake command line causes duplication of ASM_FLAGS.

This does not seem to be an issue with the new build system.

Fri, Sep 11, 8:00 AM · Restricted Project
Summer-ARM added a comment to T817: Skip GNUARM startup initialization.

patch link: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5609

Fri, Sep 11, 6:21 AM · Restricted Project
Summer-ARM created T817: Skip GNUARM startup initialization.
Fri, Sep 11, 6:20 AM · Restricted Project

Thu, Sep 10

BorisDeletic added a comment to T816: Docs: Added information on IRQ sources.

Patch link: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5598

Thu, Sep 10, 10:34 AM
BorisDeletic created T816: Docs: Added information on IRQ sources.
Thu, Sep 10, 10:30 AM

Wed, Sep 9

gbrtth closed T789: Enable cache and MRAM fast-read on MUSCA S1 as Resolved.

The patches are merged.

Wed, Sep 9, 5:09 PM · Trusted Firmware M
gbrtth closed T805: Change the default build setting for Musca-B1 and Musca-S1 as Resolved.

The change is merged.

Wed, Sep 9, 5:08 PM · Trusted Firmware M
gvalante edited the content of Open CI.
Wed, Sep 9, 3:06 PM
odeprez added a comment to T723: Support Arm SMMU.

We're considering the SMMUv3.2 support which covers the Secure Stage-2 mappings (https://developer.arm.com/documentation/ihi0070/latest).
This is still in initial investigation phases, but we hope to share design details and early patches by end of Q4'20.

Wed, Sep 9, 12:12 PM · Hafnium
kevin-peng-hao added a comment to T778: Isolation level 3.

Several preparation patches including scatter file adjustments.
Starts with:
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5571

Wed, Sep 9, 6:10 AM
KenLSoft added a comment to T778: Isolation level 3.

Several patches for adjusting the manifests:
https://review.trustedfirmware.org/c/TF-M/tf-m-tests/+/5567
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5568
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5569

Wed, Sep 9, 1:32 AM
gvalante edited the content of Open CI.
Wed, Sep 9, 1:12 AM

Tue, Sep 8

BorisDeletic added a comment to T815: Docs: Added section on implementing RoT secure services.

Patch link: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5566

Tue, Sep 8, 12:15 PM
BorisDeletic created T815: Docs: Added section on implementing RoT secure services.
Tue, Sep 8, 11:54 AM

Mon, Sep 7

serbanc updated subscribers of T723: Support Arm SMMU.

@odeprez / Arm might be able to comment on this.

Mon, Sep 7, 7:43 PM · Hafnium
donberke closed T814: Correct name of Corstone-300 platform as Resolved.
Mon, Sep 7, 10:25 AM · Restricted Project
donberke added a comment to T814: Correct name of Corstone-300 platform.

Related review:
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5519

Mon, Sep 7, 9:18 AM · Restricted Project
donberke created T814: Correct name of Corstone-300 platform.
Mon, Sep 7, 9:17 AM · Restricted Project
donberke closed T620: Add TF-M support for SSE-200 AWS instance as Resolved.
Mon, Sep 7, 9:05 AM
Summer-ARM added a comment to T813: Use msp when entering tf-m.

patch link:
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5548

Mon, Sep 7, 7:47 AM · Restricted Project
Summer-ARM created T813: Use msp when entering tf-m.
Mon, Sep 7, 7:45 AM · Restricted Project
Summer-ARM closed T811: TF-M HAL log api implementation [SP Part] as Resolved.
Mon, Sep 7, 7:40 AM · Restricted Project

Wed, Sep 2

lsandov1 edited the content of Open CI.
Wed, Sep 2, 11:41 PM
lsandov1 edited the content of Open CI.
Wed, Sep 2, 6:25 PM
bfletcher edited the content of Open CI.
Wed, Sep 2, 4:54 PM
danh-arm edited the content of Security Incident Process.
Wed, Sep 2, 4:07 PM
oyvindronningstad updated the task description for T812: SECURE_UART1 cannot be overridden.
Wed, Sep 2, 11:53 AM
oyvindronningstad created T812: SECURE_UART1 cannot be overridden.
Wed, Sep 2, 11:50 AM

Tue, Sep 1

Summer-ARM closed T801: Update the sources under spm/common and cmsis_psa as Resolved.
Tue, Sep 1, 7:17 AM · Restricted Project
Summer-ARM added a comment to T811: TF-M HAL log api implementation [SP Part].

patch link:
https://review.trustedfirmware.org/c/TF-M/tf-m-tests/+/5498

Tue, Sep 1, 7:02 AM · Restricted Project
Summer-ARM created T811: TF-M HAL log api implementation [SP Part].
Tue, Sep 1, 7:02 AM · Restricted Project
KenLSoft added a comment to T799: Update SPM DB assembling.

Another side patch:
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5497

Tue, Sep 1, 6:02 AM · Trusted Firmware M

Mon, Aug 31

Summer-ARM added a comment to T800: Docs update: Code Review Guidelines and Source Structure.

patch link: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5492

Mon, Aug 31, 10:35 AM · Trusted Firmware M
matetothpal closed T803: TF-M Core: Branch instruction in tfm_spm_request_reset_vote() can cause linker warning as Resolved.

The fix for this issue had been merged.

Mon, Aug 31, 6:38 AM · Trusted Firmware M

Sun, Aug 30

martinlopom added a comment to T806: Disabling non secure MPU for stm35l5 platforms.

Got it! Thanks for sharing such info...

Sun, Aug 30, 2:24 PM · Trusted Firmware M

Sat, Aug 29

prime-zeng added a comment to T723: Support Arm SMMU.

what about SMMUV3.x ?

Sat, Aug 29, 3:12 AM · Hafnium

Fri, Aug 28

joannafarley-arm edited the content of Tf-a-tech-forum-scheduling.
Fri, Aug 28, 9:25 AM · Trusted Firmware A

Thu, Aug 27

joannafarley-arm edited the content of Tf-a-tech-forum-scheduling.
Thu, Aug 27, 3:47 PM · Trusted Firmware A
gbrtth added a comment to T789: Enable cache and MRAM fast-read on MUSCA S1.

Attaching the test logs running the regression configurations:

Thu, Aug 27, 1:03 PM · Trusted Firmware M
gbrtth added a comment to T805: Change the default build setting for Musca-B1 and Musca-S1.

Attaching the logs applying the changes and running the regression configs:
For Musca-S1:

Thu, Aug 27, 11:47 AM · Trusted Firmware M
gbrtth renamed T805: Change the default build setting for Musca-B1 and Musca-S1 from Change the default build setting for Musca-S1 to Change the default build setting for Musca-B1 and Musca-S1.
Thu, Aug 27, 11:37 AM · Trusted Firmware M
tamasban added a comment to T810: Clean-up old pending reviews.

https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/706
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5460/
https://review.trustedfirmware.org/c/TF-M/tf-m-tests/+/5461

Thu, Aug 27, 11:24 AM
tamasban created T810: Clean-up old pending reviews.
Thu, Aug 27, 11:23 AM
kevin-peng-hao added a comment to T809: Fix the sfn parameters check function of Lib Model.

Patch for fix: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5457

Thu, Aug 27, 9:43 AM · Trusted Firmware M
kevin-peng-hao triaged T809: Fix the sfn parameters check function of Lib Model as Unbreak Now! priority.
Thu, Aug 27, 9:33 AM · Trusted Firmware M
kevin-peng-hao updated the task description for T808: ST platforms building broken.
Thu, Aug 27, 9:14 AM · Trusted Firmware M
kevin-peng-hao updated the task description for T808: ST platforms building broken.
Thu, Aug 27, 9:09 AM · Trusted Firmware M
kevin-peng-hao triaged T808: ST platforms building broken as High priority.
Thu, Aug 27, 9:09 AM · Trusted Firmware M
Summer-ARM closed T798: Platform initialization API implementation as Resolved.
Thu, Aug 27, 5:55 AM · Restricted Project
wschang0 added a watcher for Trusted Firmware M: wschang0.
Thu, Aug 27, 5:34 AM

Wed, Aug 26

lsandov1 published a new version of Open CI.
Wed, Aug 26, 10:34 PM

Aug 26 2020

jf549 added a comment to T807: Configure FPU at the architectural level.

https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5405
https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5406

Aug 26 2020, 5:44 PM · Trusted Firmware M
jf549 triaged T807: Configure FPU at the architectural level as Normal priority.
Aug 26 2020, 5:43 PM · Trusted Firmware M
NolwennV created T806: Disabling non secure MPU for stm35l5 platforms.
Aug 26 2020, 3:07 PM · Trusted Firmware M
joannafarley-arm edited the content of Tf-a-tech-forum-scheduling.
Aug 26 2020, 2:12 PM · Trusted Firmware A
joannafarley-arm edited the content of Tf-a-tech-forum-scheduling.
Aug 26 2020, 2:11 PM · Trusted Firmware A
gbrtth added a comment to T805: Change the default build setting for Musca-B1 and Musca-S1.

https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5448

Aug 26 2020, 1:57 PM · Trusted Firmware M
gbrtth created T805: Change the default build setting for Musca-B1 and Musca-S1.
Aug 26 2020, 11:36 AM · Trusted Firmware M
microbuilder added a comment to T804: Modify post build and flash scripts for stm32l5 platforms.

I've tested the scripts on OS X by changing readlink to greadlink (available via brew install coreutils), since the OS X system readlink doesn't support the -f option, and this works fine on OS X. A simple platform check is required to two of the scripts, similar to what you see here: https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/tree/platform/ext/target/nxp/lpcxpresso55s69/scripts/build.sh#n11

Aug 26 2020, 9:28 AM · Trusted Firmware M
matetothpal added a comment to T803: TF-M Core: Branch instruction in tfm_spm_request_reset_vote() can cause linker warning.

Change for this issue: https://review.trustedfirmware.org/c/TF-M/trusted-firmware-m/+/5443

Aug 26 2020, 8:56 AM · Trusted Firmware M

Aug 25 2020

gvalante edited the content of Open CI.
Aug 25 2020, 6:15 PM