11 Commits

Author SHA1 Message Date
Uwe Hermann
a7a3770d51 Add initial SPI code.
For now, add the following basic SPI functions:

 - spi_init_master()
 - spi_write()
 - spi_read()

This is incomplete and untested, yet.

Also, add some more SPI bit definition macros and comments.
2009-12-30 23:09:14 +01:00
Uwe Hermann
88f35a4a7e ADC #defines, contributed by Edward Cheeseman <ed@landcrab.co.nz>. 2009-09-04 15:47:38 +02:00
Uwe Hermann
6db6d5b49c Add initial framework for USART support. So far only some #defines. 2009-07-22 14:02:21 +02:00
Uwe Hermann
574f77f6df Add -Wstrict-prototypes to CFLAGS for more strict checking. 2009-07-22 03:28:58 +02:00
Uwe Hermann
50b1b50676 Add slightly modified rcc.c file, contributed by Federico Ruiz-Ugalde. 2009-07-20 15:29:43 +02:00
Uwe Hermann
83f5c58eb9 Switch the license to GPL, version 3 or later. 2009-07-18 16:27:47 +02:00
Uwe Hermann
b6f7fa5715 Add missing .PHONY target. 2009-07-16 15:54:41 +02:00
Uwe Hermann
3a2c63129e Use a Linux kernel style build output printing.
Example:

$ make install
  BUILD   lib
  CC      gpio.o
  AR      libopenstm32.a
  BUILD   example
  CC      blink.o
  LD      blink
  INSTALL headers
  INSTALL lib

$ make clean
  CLEAN   blink.o
  CLEAN   blink
  CLEAN   gpio.o
  CLEAN   libopenstm32.a
2009-07-16 15:15:26 +02:00
Uwe Hermann
f0661cb343 Make default build silent, use 'make V=1' for verbose build. 2009-07-16 14:55:22 +02:00
Uwe Hermann
0efee48451 Add first example project (framework) using libopenstm32.
This is intended as a small blink example for the Olimex STM32-H103 board.
It doesn't do anything useful (yet), but it builds fine.

There's a sample Makefile and a preliminary ld script (which probably
needs some more work).
2009-07-16 14:29:00 +02:00
Uwe Hermann
0a8135395a Add dummy gpio.c implementation and final Makefile.
The whole lib should now build and install fine. It's not yet tested
on hardware, though.
2009-07-16 03:27:05 +02:00