8d1c464961
Add flash.o to list of objects to build.
15 years ago
6c66a41f27
Use FLASH_MEM_INTERFACE_BASE (not FLASH_BASE).
The latter does not exist in the repo.
15 years ago
8d196a2a1f
Mention reserved memory map areas in code comments.
15 years ago
d7d851e579
Prefix all flash related stuff with FLASH_.
15 years ago
d192a67d4d
Add reference to flash programming datasheet.
15 years ago
4fdb7f08fd
Add initial flash memory register support.
Thanks Thomas Otto <tommi@viadmin.org> for the patch!
15 years ago
1b73ccdd7a
Whitespace fixes.
15 years ago
667f32bd45
Added USART_ prefix to bit definitions.
This matches the new convention used throughout libopenstm32.
15 years ago
afc9cc84de
Typo fixes in timer.
15 years ago
7fd62e6d0b
Added timer related register and bit definitions.
15 years ago
312db1a301
Fix logic bugs in rcc_wait_for_osc_ready().
Thanks Thomas Otto <tommi@viadmin.org> for the patch!
15 years ago
977f0ef6a0
Configure SPI as master in spi_init_master().
15 years ago
e5fb750378
Modularize OpenOCD paths in the example Makefiles.
15 years ago
98997691d3
Add first version of spi_enable()/spi_disable().
15 years ago
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.
15 years ago
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).
15 years ago
88f35a4a7e
ADC #defines, contributed by Edward Cheeseman <ed@landcrab.co.nz>.
15 years ago
25a003b076
Add rcc_peripheral_{reset,clear_reset} functions.
Also, rename two other functions for consistency.
15 years ago
cf69b51ee7
Add AFIO register definitions.
16 years ago
9a4a47fdeb
Add default alternate function GPIO pin definitions.
16 years ago
d20c3454fa
Add a simple USART example project which sends some bytes.
16 years ago
c6ec621b1a
Initial implementation of USART API functions.
The usart_set_baudrate() function is currently hardcoded to certain
settings, that needs to be fixed later.
16 years ago
712261bb52
Add some more USART related bit definitions.
16 years ago
c26541c4c5
Some random cosmetic changes and additional comments.
16 years ago
5ba3aae7d7
Add simple USART convenience macros.
16 years ago
bb7ce24f42
Fix docs: OpenOCD 'resume' command doesn't work properly, use 'reset'.
16 years ago
734a87d4c5
Factor out some code into gpio_setup().
16 years ago
1f07553863
Fix comment.
16 years ago
cfd87f6b9d
Add mini ld scripts in the example which include the global one.
16 years ago
3f12e37531
The -L linker option should come before any ldscript file.
16 years ago
428e328b7e
Install the ld script upon 'make install'.
16 years ago
50ba77bea9
Factor out ld scripts into one common script in the lib.
16 years ago
732760ccd0
Add more comments, fix copy-paste error in descriptions.
16 years ago
2a571de8f8
Add RCC_CR3 values and some more comments.
16 years ago
ecd6d52463
Add RCC_CR2 bit definitions.
16 years ago
944456fde1
Fix compile by using the correct variable name.
16 years ago
ab8cec181c
Add missing #include <stdint.h>.
16 years ago
56ffeed8af
Make u8/u16/etc. simple aliases.
16 years ago
86db715332
Simplify example Makefiles by using only one TOOLCHAIN_DIR variable.
16 years ago
8bdcef8d78
Examples now use the toolchain installed libopenstm32 in default setting. (Uncomment TOOLCHAIN_* lines to use local one)
16 years ago
b6a4976495
Add register #defines for all available USARTs/UARTs.
16 years ago
6db6d5b49c
Add initial framework for USART support. So far only some #defines.
16 years ago
574f77f6df
Add -Wstrict-prototypes to CFLAGS for more strict checking.
16 years ago
fd1e0290cd
Implement clock_setup() in fancyblink, STM32 should now run at 72 MHz.
16 years ago
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()
16 years ago
0f0ef60378
Add a 'fancyblink' example, currently mostly a copy of miniblink.
16 years ago
920ea7dbdb
Fix typo, s/example/examples/ after an earlier rename.
16 years ago
14d342e50c
Show example of rcc_enable_peripheral_clock() in miniblink.c.
16 years ago
a5a9648144
Add rcc_enable_peripheral_clock() et al, and respective prototypes.
16 years ago
97440d8406
Turn rcc_osc_ready() into rcc_wait_for_osc_ready(), more useful.
16 years ago
Uwe Hermann
Piotr Esden-Tempski