micropython/stm/boards/PYBOARD3/pins.csv

B13,PB13
B14,PB14
B15,PB15
C6,PC6
C7,PC7
A13,PA13
A14,PA14
A15,PA15
B3,PB3
B4,PB4
B6,PB6
B7,PB7
B8,PB8
B9,PB9
C0,PC0
C1,PC1
C2,PC2
C3,PC3
A0,PA0
A1,PA1
A2,PA2
A3,PA3
A4,PA4
A5,PA5
A6,PA6
A7,PA7
B0,PB0
B1,PB1
B10,PB10
B11,PB11
B12,PB12
LED_R1,PA8
LED_R2,PA10
LED_G1,PC4
LED_G2,PC5
SW,PA13
Add pin mapping code. This commit also introduces board directories and moves board specific config into the appropriate board directory. boards/stm32f4xx-af.csv was extracted from the STM32F4xx datasheet and hand-tweaked. make-pins.py takes boards/stm32f4xx-af.csv, boards/stm32f4xx-prefix.c, and boards/BOARD-NAME/pins.csv as input and generates the file build/pins_BOARD_NAME.c The generated pin file for PYBOARD4 looks like this: https://gist.github.com/dhylands/9063231 The generated pins file includes all of the supported alternate functions, and includes upsupported alternate functions as comments. See the commnet block at the top of stm/pin_map.c for details on how to use the pin mapper. I also went ahead and modified stm/gpio.c to use the pin mapper. 2014-02-18 09:57:13 +08:00			`B13,PB13`
			`B14,PB14`
			`B15,PB15`
			`C6,PC6`
			`C7,PC7`
			`A13,PA13`
			`A14,PA14`
			`A15,PA15`
			`B3,PB3`
			`B4,PB4`
			`B6,PB6`
			`B7,PB7`
			`B8,PB8`
			`B9,PB9`
			`C0,PC0`
			`C1,PC1`
			`C2,PC2`
			`C3,PC3`
			`A0,PA0`
			`A1,PA1`
			`A2,PA2`
			`A3,PA3`
			`A4,PA4`
			`A5,PA5`
			`A6,PA6`
			`A7,PA7`
			`B0,PB0`
			`B1,PB1`
			`B10,PB10`
			`B11,PB11`
			`B12,PB12`
			`LED_R1,PA8`
			`LED_R2,PA10`
			`LED_G1,PC4`
			`LED_G2,PC5`
			`SW,PA13`