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OLIMEX / iCE40HX1K-EVB

FPGA development board made with KiCAD
Apache License 2.0
101 stars 29 forks source link

programmer/olimexino-32u4 firmware: make it possible to use PlatformIO #8

Closed frantony closed 4 years ago

frantony commented 5 years ago

This commit simplifies firmware build by using PlatformIO (https://platformio.org/). PlatformIO makes it possible to build olimexino-32u4 firmware using CLI interface without manual Arduino libraries setup.

SPIFlash library by Prajwal Bhattaram is outdated and is not available via current 1.8.8 Arduino IDE. SPIFlash has been superseded by SPIMemory.

This commit imports SPIFlash 2.2.0 sources from SPIMemory github repo.

import howto:

$ git clone -b v2.2.0 https://github.com/Marzogh/SPIMemory $ mkdir src $ cp SPIMemory/SPIFlash.cpp SPIMemory/SPIFlash.h src/

Necessary forward declaration are added to iceprog.ino to prevent "was not declared in this scope" errors, e.g.

src/iceprog.cpp:94:23: error: 'readSerialFrame' was not declared in this scope