| #
181f8492 |
| 06-Dec-2021 |
Ruchika Gupta <ruchika.gupta@linaro.org> |
Generate ELF Note for BTI in all arm64 asm files
Add program property note section in the assembly files to
ensure that when linking them, program property note section
is generated in the final ELF
Generate ELF Note for BTI in all arm64 asm files
Add program property note section in the assembly files to
ensure that when linking them, program property note section
is generated in the final ELF.
Signed-off-by: Ruchika Gupta <ruchika.gupta@linaro.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
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|
| #
099918f6 |
| 05-Sep-2019 |
Sumit Garg <sumit.garg@linaro.org> |
ftrace: Add support for syscall function tracer
This patch adds support for syscall tracing in TEE core. It complements
existing ftrace support for user TAs via adding trace for syscalls that
are in
ftrace: Add support for syscall function tracer
This patch adds support for syscall tracing in TEE core. It complements
existing ftrace support for user TAs via adding trace for syscalls that
are invoked by user TAs into the TEE core.
And after this patch ftrace will cover both TA and TEE core code. So lets
rename config option from CFG_TA_FTRACE_SUPPORT to CFG_FTRACE_SUPPORT.
It is optional to enable syscall trace via CFG_SYSCALL_FTRACE=y config
option in addition to CFG_FTRACE_SUPPORT=y config option.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Jerome Forissier <jerome@forissier.org>
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|
| #
5b1384a0 |
| 16-Sep-2019 |
Sumit Garg <sumit.garg@linaro.org> |
ftrace: core: prepare support for syscall ftrace
Enable compilation of ftrace library code for TEE core.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Jerome Forissier <jerome@fori
ftrace: core: prepare support for syscall ftrace
Enable compilation of ftrace library code for TEE core.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Jerome Forissier <jerome@forissier.org>
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|
| #
e3dddf72 |
| 30-Aug-2019 |
Sumit Garg <sumit.garg@linaro.org> |
ftrace: move ftrace code from libutee to libutils
Since TEE core and TA can share most of ftrace library code, so move
ftrace code from libutee to libutils library which is shared among TEE
core and
ftrace: move ftrace code from libutee to libutils
Since TEE core and TA can share most of ftrace library code, so move
ftrace code from libutee to libutils library which is shared among TEE
core and TA.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Jerome Forissier <jerome@forissier.org>
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|