Hart Software Services Release v2023.09

Changes since last release

- opensbi: added unique SBI impid to allow supervisor mode software differentiate HSS from OpenSBI
- boards: added PolarBerry support
- boards: Update to Aries m100pfsevp board support
- uart: allow extra serial port configuration (via Kconfig)
- uart: slight refactoring of uart code
- tinycli: fix post-boot detection
- ymodem: increased timeout for more reliable behaviour
- ancilliary data: re-register harts after downloading to correctly pass ancilliary data

Hart Software Services Release v2023.06

Hart Software Services Release v2023.02.1

Hart Software Services Release v2023.02

Hart Software Services Release v2022.10

HSS version 0.99.33

Hart Software Services Release v2022.09

QSPI NAND Flash boot support

Support booting via QSPI NAND flash (Winbond W25N01GV) on
the Icicle Kit

Secure boot, high-mem changes, Aries BSP

boot: Fix for ancilliary data incorrectly placed

Target location for ancilliary data was being incorrectly calculated using a
previous chunk and not the first chunk of the ancilliary data.