On 09/01/18 15:53, Breno Matheus Lima wrote:
Hi Bryan,
2018-01-08 15:36 GMT-02:00 Bryan O'Donoghue <bryan.odonog...@linaro.org>:
v5:
- Drop dcache disable across HAB call.
We can't replicate this error on the current codebase and the available
images. We'll have to wait for the error to crop up again before pushing
that patch any further.
v4:
- No change mixed extra patches @ v3 unnoticed with previous
git-send
v3:
- Only call into ROM if headers are verified. - Bryan
- Print HAB event log if and only if a call was made to HAB
and a meaningful status code has been obtained. - Breno
v2:
- Fix compilation warnings and errors in SPL highlighted by
Breno Matheus Lima
- Add CC: Breno Matheus Lima <brenomath...@gmail.com> to all patches
v1:
This patchset updates the i.MX HAB layer in u-boot to fix a list of
identified issues and then to add and extend existing functionality.
The first block of patches 0001-0006 deal with fixing existing code,
- Fixes indentation
- Fixes the treatment of input parameters to hab_auth_image.
The second block of patches 0007-0013 are about tidying up the HAB code
- Remove reliance on hard-coding to specific offsets
- IVT header drives locating CSF
- Continue to support existing boards
Patches 0014 onwards extend out the HAB functionality.
- hab_rvt_check_target is a recommended check in the NXP documents to
perform prior to hab_rvt_authenticate_image
- hab_rvt_failsafe is a useful function to set the board into BootROM
USB recovery mode.
Bryan O'Donoghue (24):
arm: imx: hab: Make authenticate_image return int
arm: imx: hab: Fix authenticate_image result code
arm: imx: hab: Optimise flow of authenticate_image on is_enabled fail
arm: imx: hab: Optimise flow of authenticate_image on hab_entry fail
arm: imx: hab: Move IVT_SIZE to hab.h
arm: imx: hab: Move CSF_PAD_SIZE to hab.h
arm: imx: hab: Fix authenticate_image input parameters
arm: imx: hab: Add IVT header definitions
arm: imx: hab: Add IVT header verification
arm: imx: hab: Verify IVT self matches calculated address
arm: imx: hab: Only call ROM once headers are verified
arm: imx: hab: Print CSF based on IVT descriptor
arm: imx: hab: Print additional IVT elements during debug
arm: imx: hab: Define rvt_check_target()
arm: imx: hab: Implement hab_rvt_check_target
arm: imx: hab: Add a hab_rvt_check_target to image auth
arm: imx: hab: Print HAB event log only after calling ROM
arm: imx: hab: Make internal functions and data static
arm: imx: hab: Prefix authenticate_image with imx_hab
arm: imx: hab: Rename is_hab_enabled imx_hab_is_enabled
arm: imx: hab: Make imx_hab_is_enabled global
arm: imx: hab: Define rvt_failsafe()
arm: imx: hab: Implement hab_rvt_failsafe
arm: imx: hab: Add hab_failsafe console command
For the entire series:
Tested-by: Breno Lima <breno.l...@nxp.com>
Thanks,
Breno Lima
Cool.
Thank you very much for your testing/review and associated time.
---
bod
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