Uwe Hermann
cf69b51ee7
Add AFIO register definitions.
2009-07-25 18:53:50 +02:00
Uwe Hermann
9a4a47fdeb
Add default alternate function GPIO pin definitions.
2009-07-25 18:47:10 +02:00
Uwe Hermann
712261bb52
Add some more USART related bit definitions.
2009-07-25 03:09:36 +02:00
Uwe Hermann
c26541c4c5
Some random cosmetic changes and additional comments.
2009-07-25 02:35:46 +02:00
Piotr Esden-Tempski
446de38728
Changed all includes to use <foo.h> notation.
2009-07-20 17:54:33 +02:00
Uwe Hermann
3bef8767f9
Add gpio_get() API function.
2009-07-18 17:41:31 +02:00
Uwe Hermann
83f5c58eb9
Switch the license to GPL, version 3 or later.
2009-07-18 16:27:47 +02:00
Uwe Hermann
3262983d27
Add initial GPIO API implementation.
...
This currently includes a number of basic functions. Example usage:
gpio_set_mode(GPIOC, GPIO_MODE_OUTPUT_2_MHZ,
GPIO_CNF_OUTPUT_PUSHPULL, GPIO12);
gpio_set(GPIOB, GPIO4);
gpio_clear(GPIOG, GPIO2 | GPIO9);
gpio_toggle(GPIOA, GPIO7);
reg16 = gpio_port_read(GPIOD);
gpio_port_write(GPIOF, 0xc8fe);
2009-07-18 16:20:32 +02:00
Uwe Hermann
3b6809413b
Remove one layer of indirection by killing unneeded #defines.
2009-07-18 02:51:22 +02:00
Uwe Hermann
f3d7eda380
Add convenience GPIOx #defines and MMIO GPIO register #defines.
2009-07-17 23:09:47 +02:00
Uwe Hermann
d6611f62dd
Add all base addresses for peripherals as per datasheet.
2009-07-17 23:05:01 +02:00
Uwe Hermann
c62ca6143d
Make gpio number argument 'unsigned int', there are no negative GPIOs.
2009-07-16 14:23:25 +02:00
Uwe Hermann
0fa4cbbdad
Add some more GPIO related #defines.
...
This includes GPIO port base addresses, MODE[1:0] values, and CNF[1:0]
values.
2009-07-16 14:22:46 +02:00
Uwe Hermann
1b2f6456bf
Add some initial gpio.h #defines.
2009-07-16 03:20:12 +02:00
