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Author SHA1 Message Date
bunnie
4058b56aae intermediate checkin of UX refactor 2021-06-15 12:50:29 +08:00
bunnie
7e141aba91 commit some API changes before making even more API changes 
yo dawg i herd u liek API changes so I made API changes to ur API changes
 2021-06-14 02:51:41 +08:00
bunnie
0db9ad9e6f add status bar extension to inform of security states 
- inverted text indicates a trusted message. policy is enforced in the GAM.
- we don't have a way to lock the USB port yet; but at least now it's communicated.
 2021-06-13 04:40:50 +08:00
bunnie
d5c30fae00 tighten up the CPU halt periods to just around the USB burst reads 2021-06-12 15:13:35 +08:00
bunnie
943c07e38b improve richness of error feedback from trng 2021-06-12 15:12:44 +08:00
bunnie
75f15df723 relax polling of target ready in trng test script 2021-06-12 04:26:30 +08:00
bunnie
c1734334fb add retries around all functions 2021-06-12 03:41:45 +08:00
bunnie
406aa9405d put the trng tester host-side helpe script inside the tools directory 2021-06-12 01:50:17 +08:00
bunnie
ad72c0ee7d update trng test ram locations 
we're starting to fill up enough memory that we have to relocate
these buffers
 2021-06-12 01:49:56 +08:00
bunnie
79e30d6180 need to migrate the fpga image, too 2021-06-11 16:55:59 +08:00
bunnie
adde48bc2d update buildpush script to comply to latest locations for prebuild artefacts 2021-06-11 16:54:19 +08:00
bunnie
77cd652a0e minor bugs/typos in urandomtest path 2021-06-11 16:45:53 +08:00
bunnie
14f8685168 update xtask to invoke urandomtest 2021-06-11 16:33:45 +08:00
bunnie
a70b858812 convert to using the urandom interface 2021-06-11 16:29:25 +08:00
bunnie
abbd1574e5 add trng test and management commands 2021-06-08 21:29:23 +08:00
bunnie
2174ab7677 upgrade TRNG with health tests and reporting facilities 2021-06-08 01:22:07 +08:00
bunnie
ff5af4d66e update precursors to incorporate the correct git rev 2021-06-04 02:33:17 +08:00
bunnie
8b78a45b40 Merge branch 'bunnie-dev' of github.com:betrusted-io/xous-core into bunnie-dev 2021-06-04 02:33:04 +08:00
bunnie
b64d610d69 re-org the vex code a bit so it's not as repetative 2021-06-04 02:16:19 +08:00
bunnie
5a153d8fa9 add AES256 vex instructions support 2021-06-04 02:02:44 +08:00
bunnie
b1d027bc52 adding AES native instruction support 2021-06-04 00:49:34 +08:00
bunnie
7fa06866dd remove inappropriate readme 2021-06-03 14:14:25 +08:00
bunnie
d14d987f44 Merge remote-tracking branch 'origin/aes' into bunnie-dev 2021-06-02 14:49:42 +08:00
bunnie
bbfe0fb605 Merge remote-tracking branch 'betrusted/aes' into bunnie-dev 2021-06-02 14:49:11 +08:00
Sean Cross
f69bbb2085 aes-test: add const versions of some functions 
These may compile to faster code, but that hasn't been determined.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 14:36:07 +08:00
Sean Cross
c365fad962 services: start removing some C array -isms 
Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 14:28:20 +08:00
Sean Cross
ee36638b5e aes-test: rename get_u32_* to get_u32_[bl]e 
These functions are better described using this nomenclature.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 13:57:19 +08:00
Sean Cross
27c4444d7c aes-test: more pruning of C-isms 
Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 13:52:16 +08:00
Sean Cross
e6816ce982 aes-test: fix AES-128 test vectors 
Some values got swapped around.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 13:52:03 +08:00
Sean Cross
a137ac3848 aes-test: implement looping tests 
Add looping tests for AES-128, -192, and -256.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 13:44:41 +08:00
Sean Cross
668a9c758d aes-test: implement AES-192 
Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 13:44:28 +08:00
Sean Cross
41e9a70977 aes-test: move low_level_tests to their own mod 
The low-level tests are useful in validating that the hardware works,
however they generally are not useful. Split them into their own module.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 12:22:27 +08:00
Sean Cross
7a675cdbc4 aes-test: get decryption working 
Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 12:15:24 +08:00
Sean Cross
a77e8e32be aes-test: get initial tests passing 
Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-02 11:09:05 +08:00
bunnie
77ed8972f6 Merge branch 'aes' into bunnie-dev 2021-06-02 04:08:00 +08:00
bunnie
758bb64578 Merge branch 'bunnie-dev' of github.com:betrusted-io/xous-core into bunnie-dev 2021-06-02 04:04:21 +08:00
bunnie
1f7add35a1 update docs for usb updater 2021-06-02 04:04:04 +08:00
bunnie
fadc9c29ab Merge remote-tracking branch 'origin/master' into bunnie-dev 2021-06-02 03:59:25 +08:00
bunnie
b9f3182bb9 mods for hosted mode to work again 2021-06-02 03:45:15 +08:00
bunnie
25e6bced00 add power-on utilization reporting 
there is now an extra field in the status bar that gives
the %'age of time that the clocks are running.
 2021-06-02 01:08:31 +08:00
Sean Cross
837885798d xtask: add renode-aes-test as a target 
This generates an image that allows for testing AES.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-01 20:02:15 +08:00
Sean Cross
0644d681c5 emulation: add simple vexriscv aes engine 
This Python-based engine implements the vexriscv accelerated
instructions.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-01 20:01:43 +08:00
Sean Cross
9638c67aae aes-test: add test program 
This is a basic program that exercises the AES core

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-01 20:01:23 +08:00
Sean Cross
b22ec0369e xous: asm: add aes calls for vexriscv 
VexRiscv has accelerated AES instructions. This adds ASM hooks for these
instructions so they can be called from Rust.

Signed-off-by: Sean Cross <sean@xobs.io>
 2021-06-01 19:52:37 +08:00
Sean Cross
8ee3b2cc1b Merge branch 'master' of github.com:betrusted-io/xous-core 2021-06-01 17:57:23 +08:00
bunnie
ee2e38be05 add commands to help manage wfi/power debugging 2021-06-01 17:02:30 +08:00
bunnie
61f95363fd mark a commit for the latest build submitted for testing 2021-06-01 15:33:48 +08:00
bunnie
9f3647f3a3 have audio off by default on power-on to save power 2021-06-01 00:44:33 +08:00
bunnie
2f9fa57bdd clock-gate based power management now seems to be more or less working 2021-05-31 23:14:35 +08:00
bunnie
d9e56fd321 very preliminary power savings working 2021-05-31 05:20:54 +08:00