LuminaSensum/arm-trusted-firmware

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LuminaSensum / arm-trusted-firmware

History for arm-trusted-firmware / services

2018-03-02	2686f9f Browse files » trusty: Fix another reported misra violation ... Change-Id: I822ccf5852dce4c01f98382cc393331f29e1e256 Arve Hjønnevåg committed on 2 Mar 2018
2018-03-01	be1b5d4 Browse files » trusty: Fix reported misra violation ... memset does not return a useful result here, so explitcitly ignore it Change-Id: I33cd2228cadc280ee8e5ce3a4f8682dde9a7c16c Arve Hjønnevåg committed on 1 Mar 2018
2018-02-28	daf0a72 Browse files » trusty: Fix reported static check errors ... Change-Id: I9f9a8a159b41be1c865a20801d03a1b2934c3cac Arve Hjønnevåg committed on 28 Feb 2018
2018-02-28	8ef782d Browse files » trusty: Change type of aarch32 flag t bool ... Change-Id: Ie4f937808d24c9b45066c6582c4eee61699ef6df Arve Hjønnevåg committed on 28 Feb 2018
2018-02-21	06ff251 Browse files » tegra/trusty: Setup tegra specific trusty args in platform code ... Fixes tegra build with SPD=trusty. Not tested. Change-Id: I851a2b00b8b1cc65112b6088980a811d8eda1a99 Arve Hjønnevåg committed on 21 Feb 2018
2018-02-01	64b3323 Browse files » trusty: generic-arm64-smcall: Use SPDX license identifiers ... Signed-off-by: Arve Hjønnevåg <arve@android.com> Arve Hjønnevåg committed on 1 Feb 2018
2018-01-24	fab2319 Browse files » trusty: Pass cpu suspend/resume reason to trusty ... Add off/on argument to SMC_FC_CPU_SUSPEND SMC_FC_CPU_RESUME and pass 1 when called from the cpu on/off hooks. Change-Id: Ie233c446fd38b3ff8546e445a8d86a15d2816093 Signed-off-by: Arve Hjønnevåg <arve@android.com> Arve Hjønnevåg committed on 24 Jan 2018
	27d8e1e Browse files » trusty: Run bl33 in EL1 instead of EL2 is trusty image is 32-bit ... The secure physical timer is inacessible from 32-bit S-EL1 (when EL3 is 64-bit) so trusty will use the non-secure physical timer in this case. Linux will use the virtual timer instead of the physical timer when started in EL1. Change-Id: Ie49348d9a27e5287676dd4a77f678ecbd6c2309f Signed-off-by: Arve Hjønnevåg <arve@android.com> Arve Hjønnevåg committed on 24 Jan 2018
	cb03c91 Browse files » trusty: Add fpu/simd support ... The original patch has been partly merged. This adds the missing pieces. Change-Id: I77fd434feab396ff05d9b8e0c1761e4dd588a701 Signed-off-by: Arve Hjønnevåg <arve@android.com> Arve Hjønnevåg committed on 24 Jan 2018
	6149615 Browse files » trusty: Add generic-arm64 support ... Add smc calls to return gic base address and print to the debug console. Allows running a generic trusty binary. Change-Id: I4b6540f140f11432cdff43c3f5a2097df09dc9d1 Signed-off-by: Arve Hjønnevåg <arve@android.com> Arve Hjønnevåg committed on 24 Jan 2018
	7c3309c Browse files » trusty: Restore working trusty setup code and include trusty image in build ... Change-Id: I081901e7df22f78dd9c4fc4c6bfad2aceb870a2d Signed-off-by: Arve Hjønnevåg <arve@android.com> Arve Hjønnevåg committed on 24 Jan 2018
2018-01-15	Unverified 759a7be Browse files » Merge pull request #1219 from antonio-nino-diaz-arm/an/mm-version ... SPM: Fix version header definitions davidcunado-arm authored on 15 Jan 2018 GitHub committed on 15 Jan 2018
2018-01-10	a5b4c40 Browse files » SPM: Fix version header definitions ... Rename SP_VERSION macros to MM_VERSION, which is the name used in the MM specification [1]. Also, a few more helper macros have been added. MM-specific definitions have been moved to their own header file. [1] http://infocenter.arm.com/help/topic/com.arm.doc.den0060a/DEN0060A_ARM_MM_Interface_Specification.pdf Change-Id: Ia10e48c7e81a7a1f5eeca29a5270cae740a4a88a Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 10 Jan 2018
2018-01-08	62d862e Browse files » spd: tlkd: support for "NS memory ranges" function ID ... This patch adds support to receive function ID with NS world's memory ranges to provide the memory snapshot to TLK. Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Varun Wadekar committed on 8 Jan 2018
	a43c85d Browse files » SPM: Allow secondary CPUs to use the Secure Partition ... The Secure Partition should be able to be used from any CPU, not just the lead one. This patch point the secure contexts of all secondary CPUs to the same one used by the lead CPU for the Secure Partition. This way, they can also use it. In order to prevent more than one CPU from using the Secure Partition at the same time, a lock has been added. Change-Id: Ica76373127c3626498b06c558a4874ce72201ff7 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 8 Jan 2018
	26bd5f8 Browse files » SPM: Move initialization flag to context struct ... Whether a Secure Partition is being initialized or not is something related to that specific partition, so it should be saved with the rest of the information related to it. Change-Id: Ie8a780f70df83fb03ef9c01ba37960208d9b5319 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 8 Jan 2018
2017-12-12	4d2787c Browse files » SPM: Fix MM_COMMUNICATE_AARCH32/64 parameters ... This partially reverts commit d6b532b50f8, keeping only the fixes to the assertions. The changes related to the order of arguments passed to the secure partition were not correct and violated the specification of the SP_EVENT_COMPLETE SMC. This patch also improves the MM_COMMUNICATE argument validation. The cookie argument, as it comes from normal world, can't be trusted and thus needs to always be validated at run time rather than using an assertion. Also validate the communication buffer address and return INVALID_PARAMETER if it is zero, as per the MM specification. Fix a few typos in comments and use the "secure partition" terminology rather than "secure payload". Change-Id: Ice6b7b5494b729dd44611f9a93d362c55ab244f7 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com> Sandrine Bailleux committed on 12 Dec 2017
2017-12-10	Unverified 83df7ce Browse files » Merge pull request #1187 from antonio-nino-diaz-arm/an/spm-xlat-dram ... SPM: Move S-EL1/S-EL0 xlat tables to TZC DRAM davidcunado-arm authored on 10 Dec 2017 GitHub committed on 10 Dec 2017
2017-12-09	Unverified 9f0ee04 Browse files » Merge pull request #1184 from antonio-nino-diaz-arm/an/bl31-in-dram ... fvp: Disable SYSTEM_SUSPEND when ARM_BL31_IN_DRAM davidcunado-arm authored on 9 Dec 2017 GitHub committed on 9 Dec 2017
2017-12-09	Unverified 62854fc Browse files » Merge pull request #1183 from jeenu-arm/sdei-reset-fix ... SDEI: Fix return value of reset calls davidcunado-arm authored on 9 Dec 2017 GitHub committed on 9 Dec 2017
2017-12-06	45d640f Browse files » SPM: Move S-EL1/S-EL0 xlat tables to TZC DRAM ... A new platform define, `PLAT_SP_IMAGE_XLAT_SECTION_NAME`, has been introduced to select the section where the translation tables used by the S-EL1/S-EL0 are placed. This define has been used to move the translation tables to DRAM secured by TrustZone. Most of the extra needed space in BL31 when SPM is enabled is due to the large size of the translation tables. By moving them to this memory region we can save 44 KiB. A new argument has been added to REGISTER_XLAT_CONTEXT2() to specify the region where the translation tables have to be placed by the linker. Change-Id: Ia81709b4227cb8c92601f0caf258f624c0467719 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 6 Dec 2017
	2633dfe Browse files » SPM: Remove ARM platforms header from SPM common code ... Common code mustn't include ARM platforms headers. Change-Id: Ib6e4f5a77c2d095e6e8c3ad89c89cb1959cd3043 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 6 Dec 2017
	ad55b97 Browse files » SDEI: Fix return value of reset calls ... At present, both SDEI_PRIVATE_RESET and SDEI_SHARED_RESET returns SDEI_PENDING if they fail to unregister an event. The SDEI specification however requires that the APIs return SDEI_EDENY in these cases. This patch fixes the return codes for the reset APIs. Change-Id: Ic14484c91fa8396910387196c256d1ff13d03afd Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com> Jeenu Viswambharan committed on 6 Dec 2017
2017-12-05	756a2a0 Browse files » SPM: Rename SP_COMMUNICATE macros ... Rename SP_COMMUNICATE_AARCH32/AARCH64 into MM_COMMUNICATE_AARCH32/AARCH64 to align with the MM specification [1]. [1] http://infocenter.arm.com/help/topic/com.arm.doc.den0060a/DEN0060A_ARM_MM_Interface_Specification.pdf Change-Id: I478aa4024ace7507d14a5d366aa8e20681075b03 Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com> Sandrine Bailleux committed on 5 Dec 2017
2017-12-05	fa0ed2b Browse files » SPM: Rename SP_MEM_ATTR*** defines ... The defines have been renamed to match the names used in the documentation. Change-Id: I2f18b65112d2db040a89d5a8522e9790c3e21628 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz authored on 1 Dec 2017 Sandrine Bailleux committed on 5 Dec 2017
2017-11-23	Unverified d162a27 Browse files » Merge pull request #1169 from antonio-nino-diaz-arm/an/spm-fixes ... SPM fixes davidcunado-arm authored on 23 Nov 2017 GitHub committed on 23 Nov 2017
2017-11-20	f1a67d0 Browse files » SDEI: Assert that dynamic events have Normal priority ... The SDEI specification requires that binding a client interrupt dispatches SDEI Normal priority event. This means that dynamic events can't have Critical priority. Add asserts for this. Change-Id: I0bdd9e0e642fb2b61810cb9f4cbfbd35bba521d1 Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com> Jeenu Viswambharan committed on 20 Nov 2017
2017-11-20	424fc73 Browse files » SDEI: Fix security state check for explicit dispatch ... Change-Id: Ic381ab5d03ec68c7f6e8d357ac2e2cbf0cc6b2e8 Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com> Jeenu Viswambharan committed on 20 Nov 2017
2017-11-15	d6b532b Browse files » SPM: Fix SP_COMMUNICATE_AARCH32/64 parameters ... The parameters passed to the Secure world from the Secure Partition Manager when invoking SP_COMMUNICATE_AARCH32/64 were incorrect, as well as the checks done on them. Change-Id: I26e8c80cad0b83437db7aaada3d0d9add1c53a78 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 15 Nov 2017
2017-11-15	9efd6e5 Browse files » SPM: Fix calculation of max page granularity ... The code was incorrectly reading from ID_AA64PRF0_EL1 instead of ID_AA64MMFR0_EL1 causing the supported granularity sizes returned by the code to be wrong. This wasn't causing any problem because it's just used to check the alignment of the base of the buffer shared between Non-secure and Secure worlds, and it was aligned to more than 64 KiB, which is the maximum granularity supported by the architecture. Change-Id: Icc0d949d9521cc0ef13afb753825c475ea62d462 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 15 Nov 2017