Git-Mirrors/tillitis-key
1
0
Fork 0
mirror of https://github.com/tillitis/tillitis-key1.git synced 2025-01-11 15:39:29 -05:00
Code Issues Packages Projects Releases Wiki Activity

Doc UDI lock-down

Browse Source
This commit is contained in:
Daniel Lublin 2022-12-09 08:27:31 +01:00 committed by Michael Cardell Widerkrantz
parent 5c74a0727c
commit dff768dd3b
No known key found for this signature in database
GPG Key ID: D3DB3DDF57E704E5
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
doc/system_description/software.md
View File

@ -513,7 +513,7 @@ Assigned core prefixes:
| `TOUCH_STATUS` | r/w | r/w | | | | TOUCH_STATUS_EVENT_BIT is 1 when touched. After detecting a touch | | `TOUCH_STATUS` | r/w | r/w | | | | TOUCH_STATUS_EVENT_BIT is 1 when touched. After detecting a touch |
| | | | | | | event (reading a 1), write anything here to acknowledge it. | | | | | | | | event (reading a 1), write anything here to acknowledge it. |
| `FW_RAM` | r/w | invisible | 1 kiB | u8[1024] | | Firmware-only RAM. | | `FW_RAM` | r/w | invisible | 1 kiB | u8[1024] | | Firmware-only RAM. |
| `UDI` | r | r | 8B | u64 | | Unique Device ID (UDI). | | `UDI` | r | invisible | 8B | u64 | | Unique Device ID (UDI). |
| `QEMU_DEBUG` | w | w | | u8 | | Debug console (only in QEMU) | | `QEMU_DEBUG` | w | w | | u8 | | Debug console (only in QEMU) |
| `NAME0` | r | r | 4B | char[4] | "tk1 " | ID of core/stick | | `NAME0` | r | r | 4B | char[4] | "tk1 " | ID of core/stick |
| `NAME1` | r | r | 4B | char[4] | "mkdf" | ID of core/stick | | `NAME1` | r | r | 4B | char[4] | "mkdf" | ID of core/stick |

6
doc/system_description/system_description.md
View File

@ -65,9 +65,9 @@ The TKey store and use the following assets internally:
the device. Tillitis will NOT store a copy of the UDS. Can be read the device. Tillitis will NOT store a copy of the UDS. Can be read
by firmware once between power cycling by firmware once between power cycling
- UDI - Unique Device ID. 64 bits. Provisioned and stored during device - UDI - Unique Device ID. 64 bits. Provisioned and stored during
manufacturing. Accessible by FW and applications. Never to be replaced device manufacturing. Only accessible by FW. Never to be replaced or
or altered during the life time of a given device. May be copied, altered during the life time of a given device. May be copied,
extracted, read from the device. extracted, read from the device.
- CDI - Compound Device Identity. Dervied by the FW when an application - CDI - Compound Device Identity. Dervied by the FW when an application