suspect-devices/circuitpython/ports/stm32/storage.h, branch main CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=main 2019-10-13T15:08:52+00:00 remove ports/stm32 2019-10-13T15:08:52+00:00 Dan Halbert halbert@halwitz.org 2019-10-13T15:08:52+00:00 urn:sha1:fc033bd954a46156d6902392f8ae21ac2872bb1c stm32/storage: Remove all SPI-flash bdev cfg, to be provided per board. 2018-03-09T13:59:43+00:00 Damien George damien.p.george@gmail.com 2018-03-09T13:36:22+00:00 urn:sha1:d1c4bd69dfa19b10b09f193d6a6c6a2f7548614c If a board wants to use SPI flash for storage then it must now provide the configuration itself, using the MICROPY_HW_BDEV_xxx macros. stm32/storage: Make spi_bdev interface take a data pointer as first arg. 2018-03-09T13:59:43+00:00 Damien George damien.p.george@gmail.com 2018-03-09T13:22:38+00:00 urn:sha1:1803e8ef221c7714e4f663c777be2f8733721f3d This allows a board to have multiple instances of the SPI block device. stm32/storage: Merge all misc block-dev funcs into a single ioctl func. 2018-03-09T13:59:43+00:00 Damien George damien.p.george@gmail.com 2018-03-09T11:22:29+00:00 urn:sha1:1e4caf0b1ec4dcdf2348e9e0a07a12c9f63f3176 It makes it cleaner, and simpler to support multiple different block devices. It also allows to easily extend a given block device with new ioctl operations. stm32/spibdev: Convert to use multiple block read/write interface. 2018-03-02T13:13:15+00:00 Damien George damien.p.george@gmail.com 2018-03-02T13:13:15+00:00 urn:sha1:8bd0a51ca9e5106a834b5db070855932a0b042df The spiflash driver now supports read/write of multiple blocks at a time. stm32/spibdev: Update to work with new spiflash driver. 2018-03-02T12:55:40+00:00 Damien George damien.p.george@gmail.com 2018-03-02T12:11:47+00:00 urn:sha1:a0dfc386410b3a397e8643b269e352a8930b5f53 stm32: Change header include guards from STMHAL to STM32 to match dir. 2018-02-15T04:47:04+00:00 Damien George damien.p.george@gmail.com 2018-02-15T04:47:04+00:00 urn:sha1:d966a334869760215c19378d009800aeaaa1baec stm32: Factor out flash and SPI block-device code to separate files. 2018-02-13T11:21:46+00:00 Damien George damien.p.george@gmail.com 2018-02-13T11:21:46+00:00 urn:sha1:fa13e0d35bc6326fb87676e33a64864e47407a00 Prior to this patch, storage.c was a combination of code that handled either internal flash or external SPI flash and exposed one of them as a block device for the local storage. It was also exposed to the USB MSC. This patch splits out the flash and SPI code to separate files, which each provide a general block-device interface (at the C level). Then storage.c just picks one of them to use as the local storage medium. The aim of this factoring is to allow to add new block devices in the future and allow for easier configurability. ports: Make new ports/ sub-directory and move all ports there. 2017-09-06T03:40:51+00:00 Damien George damien.p.george@gmail.com 2017-09-06T03:40:51+00:00 urn:sha1:01dd7804b87d60b2deab16712eccb3b97351a9b7 This is to keep the top-level directory clean, to make it clear what is core and what is a port, and to allow the repository to grow with new ports in a sustainable way.