Improve wording and fix spelling nits

Signed-off-by: Joachim Strömbergson <joachim@assured.se>
This commit is contained in:
Joachim Strömbergson 2023-02-01 15:54:12 +01:00
parent d5b5c6f91c
commit b7d0698e1b
No known key found for this signature in database
GPG Key ID: 865B8A548EA61679

View File

@ -23,14 +23,14 @@ completion and bug fixing since the engineering-releases.
- (HW) The UART Rx FIFO is now able to handle 512 bytes.
- (HW) The UART default bitrate has been icreased to 62500 bps.
- (HW) The UART default bitrate has been increased to 62500 bps.
- (HW) Support for division instruction (div) was removed from
PicoRV32. Please compile your programs with the Zmmul extension,
`-march=rv32iczmmul` for `clang`.
- (HW) The UDI is locked down and can now only be accessed by
firmware, not in app-mode.
firmware, not applications.
- (HW) The timer MMIO API now takes separate start and stop bits for
triggering the respective action, mitigating a time-of-check to
@ -46,12 +46,12 @@ completion and bug fixing since the engineering-releases.
returns its digest and start the program when the last data chunk is
received.
- (FW) A BLAKE2s function present in firmware is now exposed for use
- (FW) A BLAKE2s hash function present in firmware is now exposed for use
by TKey apps (through a function pointer located in MMIO `BLAKE2S`).
See [software.md](system_description/software.md) for more
information.
- (FW) To protect against warm boot attacks, the firmware sleeps for a
- (FW) To make warm boot attacks harder, the firmware sleeps for a
random number of cycles before reading out the sensitive UDS into
FW RAM.