Cryptocell key sizes are different. You have different key sizes and i have different, Here we need to move on because all these are different and if you just not share it with a perfect essayhave project then move and start to find something else.

Tue, Jan 14, 6:22 AM · Trusted Firmware A

Mon, Jan 13

lukakovacic lowered the priority of T646: Support for platform specific power off functions on Marvell Armada 8K boards from High to Normal.

Mon, Jan 13, 7:45 PM · Trusted Firmware A

lukakovacic triaged T646: Support for platform specific power off functions on Marvell Armada 8K boards as High priority.

Mon, Jan 13, 7:45 PM · Trusted Firmware A

odeprez added a comment to T554: Build can fail on systems with stack protection enabled by default.

The log seems to show additional options versus the regular TF-A build:
-march=armv8-a -O2 -pipe -fstack-protector-strong -fno-plt

Mon, Jan 13, 10:19 AM · Trusted Firmware A

Fri, Jan 10

• Strit added a comment to T554: Build can fail on systems with stack protection enabled by default.

Okay, here's the log.

Fri, Jan 10, 4:09 PM · Trusted Firmware A

Thu, Jan 9

odeprez added a comment to T554: Build can fail on systems with stack protection enabled by default.

I installed manjaro-arm on an rpi3 and cloned TF-A commit 0348ee49135c

Thu, Jan 9, 8:44 AM · Trusted Firmware A

Wed, Jan 8

21212124 triaged T641: Does ARMv8 TrustZone provide a secure ROM? as High priority.

Wed, Jan 8, 11:20 AM · Trusted Firmware A

21212124 created T641: Does ARMv8 TrustZone provide a secure ROM?.

Wed, Jan 8, 10:30 AM · Trusted Firmware A

odeprez added a comment to T554: Build can fail on systems with stack protection enabled by default.

Unfortunately the option won't show on asm files, but only on C files.

Wed, Jan 8, 9:13 AM · Trusted Firmware A

Tue, Jan 7

• Strit added a comment to T554: Build can fail on systems with stack protection enabled by default.

Does not seem like it does.
PS: We patched it to work with clang as a test as well.

clang -c -x assembler-with-cpp -target aarch64-elf -march=armv8-a -mgeneral-regs-only -mstrict-align -DDEBUG=0 -DENABLE_BACKTRACE=0 -DCOREBOOT=0 -DPLAT_EXTRA_LD_SCRIPT -DPLAT_SKIP_OPTEE_S_EL1_INT_REGISTER -DSKIP_A57_L1_FLUSH_PWR_DWN=0 -DA53_DISABLE_NON_TEMPORAL_HINT=1 -DA57_DISABLE_NON_TEMPORAL_HINT=1 -DWORKAROUND_CVE_2017_5715=0 -DWORKAROUND_CVE_2018_3639=1 -DDYNAMIC_WORKAROUND_CVE_2018_3639=0 -DERRATA_A9_794073=0 -DERRATA_A15_816470=0 -DERRATA_A15_827671=0 -DERRATA_A17_852421=0 -DERRATA_A17_852423=0 -DERRATA_A35_855472=0 -DERRATA_A53_819472=0 -DERRATA_A53_824069=0 -DERRATA_A53_826319=0 -DERRATA_A53_827319=0 -DERRATA_A53_835769=0 -DERRATA_A53_836870=0 -DERRATA_A53_843419=0 -DERRATA_A53_855873=0 -DERRATA_A55_768277=0 -DERRATA_A55_778703=0 -DERRATA_A55_798797=0 -DERRATA_A55_846532=0 -DERRATA_A55_903758=0 -DERRATA_A55_1221012=0 -DERRATA_A57_806969=0 -DERRATA_A57_813419=0 -DERRATA_A57_813420=0 -DERRATA_A57_814670=0 -DERRATA_A57_817169=0 -DERRATA_A57_826974=0 -DERRATA_A57_826977=0 -DERRATA_A57_828024=0 -DERRATA_A57_829520=0 -DERRATA_A57_833471=0 -DERRATA_A57_859972=0 -DERRATA_A72_859971=0 -DERRATA_A73_852427=0 -DERRATA_A73_855423=0 -DERRATA_A75_764081=0 -DERRATA_A75_790748=0 -DERRATA_A76_1073348=0 -DERRATA_A76_1130799=0 -DERRATA_A76_1220197=0 -DERRATA_A76_1257314=0 -DERRATA_A76_1262606=0 -DERRATA_A76_1262888=0 -DERRATA_A76_1275112=0 -DERRATA_A76_1286807=0 -DERRATA_HERCULES_1688305=0 -DERRATA_N1_1043202=1 -DERRATA_N1_1073348=0 -DERRATA_N1_1130799=0 -DERRATA_N1_1165347=0 -DERRATA_N1_1207823=0 -DERRATA_N1_1220197=0 -DERRATA_N1_1257314=0 -DERRATA_N1_1262606=0 -DERRATA_N1_1262888=0 -DERRATA_N1_1275112=0 -DERRATA_N1_1315703=1 -DERRATA_N1_1542419=0 -DERRATA_DSU_798953=0 -DERRATA_DSU_936184=0 -DSTACK_PROTECTOR_ENABLED=0 -DCRASH_REPORTING=0 -DEL3_EXCEPTION_HANDLING=0 -DSDEI_SUPPORT=0 -DARM_ARCH_MAJOR=8 -DARM_ARCH_MINOR=0 -DCOLD_BOOT_SINGLE_CPU=0 -DCTX_INCLUDE_AARCH32_REGS=1 -DCTX_INCLUDE_FPREGS=0 -DCTX_INCLUDE_PAUTH_REGS=0 -DEL3_EXCEPTION_HANDLING=0 -DCTX_INCLUDE_MTE_REGS=0 -DENABLE_AMU=0 -DENABLE_ASSERTIONS=0 -DENABLE_BTI=0 -DENABLE_MPAM_FOR_LOWER_ELS=0 -DENABLE_PAUTH=0 -DENABLE_PIE=0 -DENABLE_PMF=0 -DENABLE_PSCI_STAT=0 -DENABLE_RUNTIME_INSTRUMENTATION=0 -DENABLE_SPE_FOR_LOWER_ELS=1 -DENABLE_SVE_FOR_NS=0 -DERROR_DEPRECATED=0 -DFAULT_INJECTION_SUPPORT=0 -DGICV2_G0_FOR_EL3=0 -DHANDLE_EA_EL3_FIRST=0 -DHW_ASSISTED_COHERENCY=0 -DLOG_LEVEL=20 -DNS_TIMER_SWITCH=0 -DPL011_GENERIC_UART=0 -DPLAT_rk3328 -DPROGRAMMABLE_RESET_ADDRESS=0 -DPSCI_EXTENDED_STATE_ID=0 -DRAS_EXTENSION=0 -DRESET_TO_BL31=0 -DSEPARATE_CODE_AND_RODATA=0 -DRECLAIM_INIT_CODE=0 -DSPD_none -DSPIN_ON_BL1_EXIT=0 -DSPM_MM=0 -DTRUSTED_BOARD_BOOT=0 -DUSE_COHERENT_MEM=1 -DUSE_DEBUGFS=0 -DUSE_ROMLIB=0 -DUSE_TBBR_DEFS=1 -DWARMBOOT_ENABLE_DCACHE_EARLY=0 -DBL2_AT_EL3=0 -DBL2_IN_XIP_MEM=0 -DBL2_INV_DCACHE=1 -DUSE_SPINLOCK_CAS=0 -DAARCH64 -Iinclude -Iinclude/arch/aarch64 -Iinclude/lib/cpus/aarch64 -Iinclude/lib/el3_runtime/aarch64 -Idrivers/arm/gic/common/ -Idrivers/arm/gic/v2/ -Iplat/rockchip/common/ -Iplat/rockchip/common/include/ -Iplat/rockchip/common/aarch64/ -Iplat/rockchip/common/drivers/pmu/ -Iplat/rockchip/common/drivers/parameter/ -Iplat/rockchip/rk3328/ -Iplat/rockchip/rk3328/drivers/pmu/ -Iplat/rockchip/rk3328/drivers/soc/ -Iplat/rockchip/rk3328/include/  -Iinclude/lib/libfdt -Iinclude/lib/libc -Iinclude/lib/libc/aarch64   -nostdinc  -Wall -Wmissing-include-dirs -Wunused -Wdisabled-optimization  -Wvla -Wshadow -Wno-unused-parameter -Wshift-overflow -Wshift-sign-overflow -Wlogical-op-parentheses -Wno-error=deprecated-declarations -march=armv8-a -ffreestanding -Wa,--fatal-warnings -D__ASSEMBLY__ -Wp,-MD,./build/rk3328/release/libc/setjmp.d -MT build/rk3328/release/libc/setjmp.o -MP -c lib/libc/aarch64/setjmp.S -o build/rk3328/release/libc/setjmp.o
ar cr build/rk3328/release/lib/libfdt.a build/rk3328/release/libfdt/fdt.o build/rk3328/release/libfdt/fdt_addresses.o build/rk3328/release/libfdt/fdt_empty_tree.o build/rk3328/release/libfdt/fdt_ro.o build/rk3328/release/libfdt/fdt_rw.o build/rk3328/release/libfdt/fdt_strerror.o build/rk3328/release/libfdt/fdt_sw.o build/rk3328/release/libfdt/fdt_wip.o
ar cr build/rk3328/release/lib/libc.a build/rk3328/release/libc/abort.o build/rk3328/release/libc/assert.o build/rk3328/release/libc/exit.o build/rk3328/release/libc/memchr.o build/rk3328/release/libc/memcmp.o build/rk3328/release/libc/memcpy.o build/rk3328/release/libc/memmove.o build/rk3328/release/libc/memrchr.o build/rk3328/release/libc/memset.o build/rk3328/release/libc/printf.o build/rk3328/release/libc/putchar.o build/rk3328/release/libc/puts.o build/rk3328/release/libc/snprintf.o build/rk3328/release/libc/strchr.o build/rk3328/release/libc/strcmp.o build/rk3328/release/libc/strlcpy.o build/rk3328/release/libc/strlen.o build/rk3328/release/libc/strncmp.o build/rk3328/release/libc/strnlen.o build/rk3328/release/libc/strrchr.o build/rk3328/release/libc/setjmp.o
ld.bfd -o build/rk3328/release/bl31/bl31.elf --fatal-warnings -O1 --gc-sections   -Map=./build/rk3328/release/bl31/bl31.map --script ./build/rk3328/release/bl31/bl31.ld ./build/rk3328/release/bl31/build_message.o ./build/rk3328/release/bl31/gic_common.o ./build/rk3328/release/bl31/gicv2_main.o ./build/rk3328/release/bl31/gicv2_helpers.o ./build/rk3328/release/bl31/plat_gicv2.o ./build/rk3328/release/bl31/rockchip_gicv2.o ./build/rk3328/release/bl31/cci.o ./build/rk3328/release/bl31/delay_timer.o ./build/rk3328/release/bl31/generic_delay_timer.o ./build/rk3328/release/bl31/params_setup.o ./build/rk3328/release/bl31/bl31_plat_setup.o ./build/rk3328/release/bl31/plat_pm.o ./build/rk3328/release/bl31/plat_topology.o ./build/rk3328/release/bl31/platform_common.o ./build/rk3328/release/bl31/pmu.o ./build/rk3328/release/bl31/soc.o ./build/rk3328/release/bl31/bl31_main.o ./build/rk3328/release/bl31/interrupt_mgmt.o ./build/rk3328/release/bl31/bl31_context_mgmt.o ./build/rk3328/release/bl31/runtime_svc.o ./build/rk3328/release/bl31/arm_arch_svc_setup.o ./build/rk3328/release/bl31/std_svc_setup.o ./build/rk3328/release/bl31/cpu_data_array.o ./build/rk3328/release/bl31/context_mgmt.o ./build/rk3328/release/bl31/errata_report.o ./build/rk3328/release/bl31/psci_off.o ./build/rk3328/release/bl31/psci_on.o ./build/rk3328/release/bl31/psci_suspend.o ./build/rk3328/release/bl31/psci_common.o ./build/rk3328/release/bl31/psci_main.o ./build/rk3328/release/bl31/psci_setup.o ./build/rk3328/release/bl31/psci_system_off.o ./build/rk3328/release/bl31/psci_mem_protect.o ./build/rk3328/release/bl31/bakery_lock_coherent.o ./build/rk3328/release/bl31/spe.o ./build/rk3328/release/bl31/bl_common.o ./build/rk3328/release/bl31/tf_log.o ./build/rk3328/release/bl31/multi_console.o ./build/rk3328/release/bl31/plat_bl_common.o ./build/rk3328/release/bl31/plat_log_common.o ./build/rk3328/release/bl31/plat_common.o ./build/rk3328/release/bl31/desc_image_load.o ./build/rk3328/release/bl31/bl_aux_params.o ./build/rk3328/release/bl31/xlat_tables.o ./build/rk3328/release/bl31/xlat_tables_common.o ./build/rk3328/release/bl31/plat_psci_common.o ./build/rk3328/release/bl31/16550_console.o ./build/rk3328/release/bl31/aem_generic.o ./build/rk3328/release/bl31/cortex_a53.o ./build/rk3328/release/bl31/plat_helpers.o ./build/rk3328/release/bl31/pmu_sram_cpus_on.o ./build/rk3328/release/bl31/bl31_entrypoint.o ./build/rk3328/release/bl31/crash_reporting.o ./build/rk3328/release/bl31/ea_delegate.o ./build/rk3328/release/bl31/runtime_exceptions.o ./build/rk3328/release/bl31/dsu_helpers.o ./build/rk3328/release/bl31/platform_mp_stack.o ./build/rk3328/release/bl31/cpu_data.o ./build/rk3328/release/bl31/cpu_helpers.o ./build/rk3328/release/bl31/spinlock.o ./build/rk3328/release/bl31/psci_helpers.o ./build/rk3328/release/bl31/context.o ./build/rk3328/release/bl31/debug.o ./build/rk3328/release/bl31/cache_helpers.o ./build/rk3328/release/bl31/misc_helpers.o ./build/rk3328/release/bl31/platform_helpers.o ./build/rk3328/release/bl31/crash_console_helpers.o -L./build/rk3328/release/lib  -lfdt -lc 
/usr/sbin/ld.bfd: ./build/rk3328/release/bl31/params_setup.o: in function `params_early_setup':
params_setup.c:(.text.params_early_setup+0x4): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: params_setup.c:(.text.params_early_setup+0x8): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: params_setup.c:(.text.params_early_setup+0x100): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: params_setup.c:(.text.params_early_setup+0x108): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: params_setup.c:(.text.params_early_setup+0x138): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: ./build/rk3328/release/bl31/params_setup.o:params_setup.c:(.text.params_early_setup+0x140): more undefined references to `__stack_chk_guard' follow
/usr/sbin/ld.bfd: ./build/rk3328/release/bl31/params_setup.o: in function `params_early_setup':
params_setup.c:(.text.params_early_setup+0x15c): undefined reference to `__stack_chk_fail'
/usr/sbin/ld.bfd: ./build/rk3328/release/bl31/psci_off.o: in function `psci_do_cpu_off':
psci_off.c:(.text.psci_do_cpu_off+0x4): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: psci_off.c:(.text.psci_do_cpu_off+0x8): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: psci_off.c:(.text.psci_do_cpu_off+0x80): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: psci_off.c:(.text.psci_do_cpu_off+0x88): undefined reference to `__stack_chk_guard'
/usr/sbin/ld.bfd: psci_off.c:(.text.psci_do_cpu_off+0xa8): undefined reference to `__stack_chk_fail'
/usr/sbin/ld.bfd: ./build/rk3328/release/bl31/psci_suspend.o: in function `psci_cpu_suspend_start':
psci_suspend.c:(.text.psci_cpu_suspend_start+0x4): undefined reference to `__stack_chk_guard'

Tue, Jan 7, 12:21 PM · Trusted Firmware A

soby-mathew closed T582: rk3399: rockchip_soc_system_off() and rockchip_soc_soft_reset() are broken if board doesn't have poweroff and reset GPIOs as Resolved.

Tue, Jan 7, 11:11 AM · Trusted Firmware A

soby-mathew added a comment to T632: End-of-interrupt (EOI) handling is missing for RAS interrupts.

HI Rickdic,
Could you please send this query to the TF-A mailing list ?

Tue, Jan 7, 11:10 AM · TF-A Question, Trusted Firmware A

soby-mathew closed T602: Memory corruption on back-to-back SEAs from lower ELs as Resolved.

Tue, Jan 7, 11:09 AM · Trusted Firmware A

odeprez added a comment to T554: Build can fail on systems with stack protection enabled by default.

I tried on an arm64 machine (using gcc8.3) but did not reproduce the issue.

Tue, Jan 7, 8:25 AM · Trusted Firmware A

Mon, Jan 6

• Strit added a comment to T554: Build can fail on systems with stack protection enabled by default.

Thanks guys.

Mon, Jan 6, 6:50 PM · Trusted Firmware A

odeprez added a comment to T554: Build can fail on systems with stack protection enabled by default.

I suspect this problem arises because of building natively (although I agree this should normally work).

Mon, Jan 6, 5:01 PM · Trusted Firmware A

madhukar-Arm added a comment to T554: Build can fail on systems with stack protection enabled by default.

Hi,
I was able to compile TF-A for rk3328 platform using the same command and specifying the CROSS_COMPILE as aarch64-linux-gnu-
I use the publicly available toolchain https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-a/downloads .In this case, I specifically used the 8.3 x86_64 Linux hosted cross compiler in my Ubuntu 18.04 (Virtual Box image ).
If I am not wrong, you dont have to use a cross compiler. However, I dont have access to a native Arm machine to test your build command. What compiler did you use?

Mon, Jan 6, 4:55 PM · Trusted Firmware A

• Strit added a comment to T554: Build can fail on systems with stack protection enabled by default.

I know this task is closed, but I just ran into this issue with the 0348ee49135c07441d249bce556eba0c8ddd6be2 commit.

Mon, Jan 6, 3:33 PM · Trusted Firmware A

Dec 24 2019

odeprez added a comment to T632: End-of-interrupt (EOI) handling is missing for RAS interrupts.

I'm not too much versed into RAS error handling, so please take my explanation below with care.
I suggest you send the question to the TF-A ML to get more sensible insights.

Dec 24 2019, 10:50 AM · TF-A Question, Trusted Firmware A

Dec 23 2019

rickdic created T632: End-of-interrupt (EOI) handling is missing for RAS interrupts.

Dec 23 2019, 6:32 PM · TF-A Question, Trusted Firmware A

odeprez added a comment to T602: Memory corruption on back-to-back SEAs from lower ELs.

https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/2675/

Dec 23 2019, 9:24 AM · Trusted Firmware A

odeprez added a watcher for Trusted Firmware A: odeprez.

Dec 23 2019, 9:10 AM

Dec 22 2019

JackyBai added a comment to T626: i.MX8MQ platform fails to link when log level is at max.

yes, it hit a code side limit, I will check it.

Dec 22 2019, 8:40 AM · Trusted Firmware A

Dec 19 2019

cdleonard added a comment to T626: i.MX8MQ platform fails to link when log level is at max.

Running bisect between v2.2 and master it seems this issue started from commit ab4df50c23b9 ("adding support to enable different personality of the same soc.").

Dec 19 2019, 3:16 PM · Trusted Firmware A

sandrine-bailleux-arm updated the task description for T626: i.MX8MQ platform fails to link when log level is at max.

Dec 19 2019, 12:43 PM · Trusted Firmware A

sandrine-bailleux-arm updated the task description for T626: i.MX8MQ platform fails to link when log level is at max.

Dec 19 2019, 12:42 PM · Trusted Firmware A

sandrine-bailleux-arm added a comment to T626: i.MX8MQ platform fails to link when log level is at max.

I've subscribed both of you to this ticket because git blame shows you as contributors for this platform port. Sorry if you're not the right people to notify about this and feel free to bounce that back to whoever would be appropriate!

Dec 19 2019, 12:36 PM · Trusted Firmware A

sandrine-bailleux-arm created T626: i.MX8MQ platform fails to link when log level is at max.

Dec 19 2019, 12:29 PM · Trusted Firmware A

sandrine-bailleux-arm closed T464: TF-A artifacts as Resolved.

Dec 19 2019, 12:19 PM · TF-A Question, Trusted Firmware A

sandrine-bailleux-arm closed T554: Build can fail on systems with stack protection enabled by default as Resolved.

Dec 19 2019, 12:17 PM · Trusted Firmware A

sandrine-bailleux-arm added a comment to T554: Build can fail on systems with stack protection enabled by default.

https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/2302 has been merged so I am closing this task.

Dec 19 2019, 12:17 PM · Trusted Firmware A

shitalt added a comment to T607: update Cortex-A72 header.

Add additional field definition for A72 L2 control
https://review.trustedfirmware.org/#/c/TF-A/trusted-firmware-a/+/2744/

Dec 19 2019, 10:02 AM · Trusted Firmware A

Dec 14 2019

Deangelorent added a comment to T20: Add names and descriptions to git.trustedfirmware.org repositories.

How can we add name? To do it we have to follow best write my essay sites where we are just waiting for those things where we just want to take from description and all which we need. So here are some simple method which tell you to add.

Dec 14 2019, 10:59 AM · Trusted Firmware M, Trusted Firmware A