Talking Tock 44

External elf2tab and Tock coming to Shenzhen

June 5th 2018 by Amit

This is the 44th post in a series tracking the development of Tock, a safe multi-tasking operating system for microcontrollers.

1. We’re coming to Shenzhen!
2. Pull Requests
   1. Merged
   2. Proposed

We’re coming to Shenzhen!

Pull Requests

Bolded pull requests were marked “P-Significant”

Merged

• (#965) Port nRF52 i2c to new register interface
• (#968) Port nRF5x timer to new register interface
• (#966) Port nRF52 spi to new register interface
• (#969) Port nRF5x rtc to new register interface
• (#967) Remove bitfield dependency from nRF52
• (#964) Explicit arch for cortex-m0 build in userland
• (#963) Remove Makefile-app
• (#952) Use elf2tab from crates.io
• (#942) Implement flash hil for nrf52 nvmc

Proposed

• (#972) Fix SPI’s use of DMA in SAM4L and add fractional division for USART baud rate