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On our Tegra platform recently we have been seeing the following assert during our CPU stress test.
ASSERT: bakery_lock_release : bakery_ticket_number(my_bakery_info->lock_data)
The test just keeps…
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The reason is that:
Our soc has got some secure module registers which can only be accessed by secure mode cpu core.
1. when i have bl32(secure os), the secure module can be accessed by the module dri…
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I see the above mentioned error under some circumstances. It seems the condition is something like: debug must be enabled and PLAT_MAX_PWR_LVL=1.
In that case compilation fails with
```
services/std_…
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Hi,
I'm trying to bring to life a Juno board R1 with OPTEE. I've followed the instructions to generate the fip.bin file with OPTEE as the BL32 image using opteed support in ARM-TF, however when booti…
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hi,all
when i enable generic boot, i found my board could't run.
the log is:
INF TEE-CORE:init_primary_helper:208: init_runtime Start
INF TEE-CORE:init_runtime:127: malloc_init Start
ERR TEE-CORE:_a…
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when I tested optee os with ARM-TF master V1.1 (I utilized optee os tee.bin as bl32 image) on FVP,
and set Makefile:
# Flags to generate the Chain of Trust
GENERATE_COT := 1
CREATE_KEYS …
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when I tested optee os with arm trusted firmware V1.1 (I utilized optee os tee.bin as bl32 image) on juno platform, I got an error:
telnet: connect to address ::1: Connection refused
Trying 127.0.0.1.…
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for non-ARM platform that want to be aligned with ARM and re-use the palt/arm/common/arm_bl1_setup.c then arm_def.h include needs to be removed.
this would allow non-ARM platform to use arm_bl1_setup.…
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when I tested optee os with arm trusted firmware (I utilized optee os tee.bin as bl32 image) on juno platform, I got an error:
INFO: Using FIP
INFO: Loading file 'bl32.bin' at address 0x4023000
WAR…
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Following a CPU reset, BL1 resets the CPU state which includes applying known Errata workarounds that are relevant for the CPU. However, as this code is expected to be in ROM, this must be repeated in…