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Author SHA1 Message Date
Uwe Hermann
d173306c31 Add some more generic info to the README. 2010-01-15 13:40:43 +01:00
Uwe Hermann
f682aa84b0 Document that the library API is NOT yet stable! 2010-01-15 13:38:02 +01:00
Uwe Hermann
99249672d5 Document the usage of the example projects. 2010-01-15 13:33:58 +01:00
Uwe Hermann
8d1c464961 Add flash.o to list of objects to build. 2010-01-15 01:43:51 +01:00
Uwe Hermann
6c66a41f27 Use FLASH_MEM_INTERFACE_BASE (not FLASH_BASE). 
The latter does not exist in the repo.
 2010-01-15 01:43:44 +01:00
Uwe Hermann
8d196a2a1f Mention reserved memory map areas in code comments. 2010-01-15 01:41:09 +01:00
Uwe Hermann
d7d851e579 Prefix all flash related stuff with FLASH_. 2010-01-15 01:21:40 +01:00
Uwe Hermann
d192a67d4d Add reference to flash programming datasheet. 2010-01-15 01:13:06 +01:00
Uwe Hermann
4fdb7f08fd Add initial flash memory register support. 
Thanks Thomas Otto <tommi@viadmin.org> for the patch!
 2010-01-15 01:05:22 +01:00
Uwe Hermann
1b73ccdd7a Whitespace fixes. 2010-01-15 00:54:07 +01:00
Piotr Esden-Tempski
667f32bd45 Added USART_ prefix to bit definitions. 
This matches the new convention used throughout libopenstm32.
 2010-01-15 00:03:29 +01:00
Piotr Esden-Tempski
afc9cc84de Typo fixes in timer. 2010-01-14 23:20:33 +01:00
Piotr Esden-Tempski
7fd62e6d0b Added timer related register and bit definitions. 2010-01-14 23:15:20 +01:00
Uwe Hermann
312db1a301 Fix logic bugs in rcc_wait_for_osc_ready(). 
Thanks Thomas Otto <tommi@viadmin.org> for the patch!
 2010-01-14 19:34:30 +01:00
Uwe Hermann
977f0ef6a0 Configure SPI as master in spi_init_master(). 2010-01-14 19:20:23 +01:00
Uwe Hermann
e5fb750378 Modularize OpenOCD paths in the example Makefiles. 2009-12-31 00:17:38 +01:00
Uwe Hermann
98997691d3 Add first version of spi_enable()/spi_disable(). 2009-12-30 23:28:40 +01:00
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
821873acac Add initial version of an spi.h header file. 
So far, it contains the SPI register definitions and some bit
definitions of control register 1 (CR1).
 2009-12-29 17:38:40 +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
25a003b076 Add rcc_peripheral_{reset,clear_reset} functions. 
Also, rename two other functions for consistency.
 2009-08-31 14:47:07 +02:00
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
d20c3454fa Add a simple USART example project which sends some bytes. 2009-07-25 03:27:48 +02:00
Uwe Hermann
c6ec621b1a Initial implementation of USART API functions. 
The usart_set_baudrate() function is currently hardcoded to certain
settings, that needs to be fixed later.
 2009-07-25 03:24:08 +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
Uwe Hermann
5ba3aae7d7 Add simple USART convenience macros. 2009-07-25 02:01:55 +02:00
Uwe Hermann
bb7ce24f42 Fix docs: OpenOCD 'resume' command doesn't work properly, use 'reset'. 2009-07-25 01:59:25 +02:00
Uwe Hermann
734a87d4c5 Factor out some code into gpio_setup(). 2009-07-25 01:48:50 +02:00
Uwe Hermann
1f07553863 Fix comment. 2009-07-25 00:28:07 +02:00
Uwe Hermann
cfd87f6b9d Add mini ld scripts in the example which include the global one. 2009-07-25 00:05:06 +02:00
Uwe Hermann
3f12e37531 The -L linker option should come before any ldscript file. 2009-07-25 00:01:21 +02:00
Uwe Hermann
428e328b7e Install the ld script upon 'make install'. 2009-07-24 23:30:36 +02:00
Uwe Hermann
50ba77bea9 Factor out ld scripts into one common script in the lib. 2009-07-24 23:19:44 +02:00
Uwe Hermann
732760ccd0 Add more comments, fix copy-paste error in descriptions. 2009-07-24 14:43:44 +02:00
Uwe Hermann
2a571de8f8 Add RCC_CR3 values and some more comments. 2009-07-24 14:43:44 +02:00
Uwe Hermann
ecd6d52463 Add RCC_CR2 bit definitions. 2009-07-24 14:43:43 +02:00
Uwe Hermann
944456fde1 Fix compile by using the correct variable name. 2009-07-24 14:43:43 +02:00
Uwe Hermann
ab8cec181c Add missing #include <stdint.h>. 2009-07-24 14:43:43 +02:00
Uwe Hermann
56ffeed8af Make u8/u16/etc. simple aliases. 2009-07-24 14:43:43 +02:00
Uwe Hermann
86db715332 Simplify example Makefiles by using only one TOOLCHAIN_DIR variable. 2009-07-24 14:42:44 +02:00
Piotr Esden-Tempski
8bdcef8d78 Examples now use the toolchain installed libopenstm32 in default setting. (Uncomment TOOLCHAIN_* lines to use local one) 2009-07-22 20:44:31 +02:00
Uwe Hermann
b6a4976495 Add register #defines for all available USARTs/UARTs. 2009-07-22 16:48:55 +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
fd1e0290cd Implement clock_setup() in fancyblink, STM32 should now run at 72 MHz. 2009-07-22 03:27:01 +02:00
Uwe Hermann
9fd3064cb2 Add more RCC related API functions and their prototypes. 
This includes:
 - rcc_set_sysclk_source()
 - rcc_set_pll_multiplication_factor()
 - rcc_set_pll_source()
 - rcc_set_pllxtpre()
 2009-07-22 03:25:14 +02:00
Uwe Hermann
0f0ef60378 Add a 'fancyblink' example, currently mostly a copy of miniblink. 2009-07-22 03:08:00 +02:00
Uwe Hermann
920ea7dbdb Fix typo, s/example/examples/ after an earlier rename. 2009-07-22 03:05:27 +02:00