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2013-03-07Repair to documentation (most documented files)Ken Sarkies
to remove errors, duplications and inconsistencies. File lib/stm32/f1/pwr.c - all code removed as it duplicates that in common/pwr_common.c Remaining changes do not affect code. Compiles OK. TODO efm32 has no code so generates no modules TODO F2 needs pwr.c TODO L1 needs dma.h and dma.c
2013-02-26Added more warning CFLAGS to all makefiles.Piotr Esden-Tempski
2013-02-18Adjusted code for l1 to the new api introduced by karlp in pr #84Piotr Esden-Tempski
2013-02-18Merge pull request #84 "Pr flash reg rename"Piotr Esden-Tempski
Merge remote-tracking branch 'karlp/pr_flash-reg-rename' Conflicts: include/libopencm3/stm32/l1/flash.h
2013-01-23[flash] l1: use "proper" bit definition naming.Karl Palsson
Part 1 of 4: updated l1 to use flash_<reg>_bit instead of just flash_bit
2013-01-23Add examples making use of the RTCKarl Palsson
Add an example using the RTC to help with a lower power design. This is a sister example to the existing "button-irq-printf", which is functionally identical, but uses far less power. There's more tricks that can be done to lower the power even further, but this shows a few of the early steps that can be done, using the RTC wakeup instead of a timer.
2013-01-22[stm32] Support the "new" BCD style RTC peripheralKarl Palsson
Add the register definitions and some of the most basic helper functions for the new style BCD RTC module found on the F2, F4, L1, F3 and F0. This tries to keep as close to HACKING_COMMON_DOC as possible, while maintaining sane names.
2013-01-22[l1] rcc: support MSI clockingKarl Palsson
Some new definitions and helpers. Main change really that the list of preconfigured clock configs is no longer restricted to HSI/PLL
2013-01-22[l1] PWR: fix style for common codeKarl Palsson
Code added for L1 to support the PWR Control block didn't properly follow the HACKING_COMMON_DOC guidelines. The naming was wrong, and some headers were missing. This commit has no functional changes, it only addresses the style and structure problems.
2013-01-22[l1] fix whitespace and missing license infoKarl Palsson
Earlier additions to the L1 support were not correctly using linux coding guidelines as specified in /HACKING. Some examples were also missing license information.
2013-01-08CRC moved to common areaKen Sarkies
2013-01-08I2C to common areaKen Sarkies
F2/4 has now I2C3 included
2013-01-08IWDG moved to common areaKen Sarkies
2013-01-08Move usart files to common areaKen Sarkies
Again added to L1 which is similar to F1
2013-01-08Move DAC to common areaKen Sarkies
(Note there are now dummy source files dac.c (and others) that are not compiled but are needed for documentation).
2013-01-08STM32: Moved SPI code into the common area.Ken Sarkies
Updated the documentation so that it appears in all families Also added it to the L1 area, but is untested. An addition to the memorymap allows commonality and a #ifdef added to the spi_common_all code to exclude the case of SPI3 for L1 and F0 as SPI3 doesn't exist in those. An rcc dispatch header was added to remove same code from the spi header.
2012-11-14[l1] Add common timer code support.Karl Palsson
This has only been tested functionally with basic timers, and basic operations. Advanced timer support has been #ifdefed to compile, but this probably needs more testing.
2012-11-14[l1] Add rcc clock setup helper routinesKarl Palsson
Despite the L1 being a low power device, my initial focus is on making it basically compatible with existing devices. To that end, provide clock setup helper routines that configure it for maximum performance, allowing some similar clock speeds to F1 devices to help with testing. This requires adding the power chipset routines to set the voltage range. Clock setup style is similar to the F4 code, which seems nicer than the overflow of different routines used on the F1 code. NOTE: Both the F4 existing pwr code, and this code don't actually include the f1 core power code, even though it should be compatible
2012-11-14[l1] Add Flash Memory Controller Register defns for L1.Karl Palsson
Also, some of the most basic essential helper functions.
2012-11-13Change to make L1 series fit with common filesKen Sarkies
2012-11-07Eliminate redundant gpio code from f2/f4/l1Karl Palsson
Implemented as per exti2
2012-11-07Enable nvic and exti support for L1Karl Palsson
And include an example that uses it.
2012-11-07Add usart support for L1.Karl Palsson
Only tested with basic tx blocking, ie, the same example code as on F2/F4, but the description of the block is almost identical.
2012-11-07STM32L1 support, rebased onto upstream generalizations branch.Karl Palsson
Working example again.
2012-11-07Add most of the rcc functions.Karl Palsson
(Add the forgotten gpio.c file from before)
2012-11-07More progress towards L1 support.Karl Palsson
Believe gpio is complete, but untested without finishing at least the RCC defines. RCC defines are a work in progress
2012-11-07Vectors and Memory Map for STM32L1 seriesKarl Palsson