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Author SHA1 Message Date
Jason Kotzin fb110dd3e6 stm32 F2/F4 gpio_set_af() fix 2012-09-13 10:43:35 -07:00
Jason Kotzin 34beeae925 USB core updated for reentrance based on Christian Cier-Zniewski's branch 2012-09-13 10:43:35 -07:00
Jason Kotzin 4958fae906 fixing usb and alignment issue 2012-09-13 10:43:26 -07:00
Piotr Esden-Tempski dcd98dde86 Renamed adc example to be more descriptive. 2012-09-10 14:01:24 -07:00
Piotr Esden-Tempski d1cc8ca2b3 Added simple adc example for lisa/m 2. 2012-09-10 14:01:23 -07:00
Piotr Esden-Tempski 7373bfcb9b Merging pull request #26 "Linker script cleanup/improvements" 
Merge remote-tracking branch 'schodet/linker-script'
 2012-09-10 13:42:10 -07:00
Piotr Esden-Tempski 03807ddd6c Merge pull request #27 "added a make target stlink-flash to use the stlink on the stm32f4-disovery" 
Merge remote-tracking branch 'twaldecker/stlink'
 2012-09-10 12:29:37 -07:00
Piotr Esden-Tempski 02ea612142 Merge pull request #25 "Add support for C++ and fix some comments typo" 
Merge remote-tracking branch 'schodet/master'

Conflicts:
	include/libopencm3/stm32/f1/adc.h
 2012-09-10 12:21:21 -07:00
Thomas Waldecker 5604182467 added a make target stlink-flash to use the stlink on the stm32f4-disovery 2012-09-06 11:33:01 +02:00
Nicolas Schodet 82ef2936a6 Support exceptions on all targets 2012-09-03 20:41:15 +02:00
Nicolas Schodet 74cd991e7e Use a specific symbol for data source address in flash 
That way, data source address does not depend on any other unrelated change in
linker script.

This also fixes cases when .data input section is aligned on 8 bytes.  The new
version does not provide any address for the output section so that it is
aligned to the strictest input section.  The _data_loadaddr symbol will
always take this alignment into account.
 2012-09-03 20:28:12 +02:00
Nicolas Schodet 2a35377980 Clean up and make linker scripts more uniform 
This includes:

 - fix some comments indent,
 - add entry point,
 - align exported symbols,
 - remove unneeded "." assignments.
 2012-09-03 19:53:43 +02:00
Nicolas Schodet 5ad8f26ede Fix comments typo 2012-09-02 17:15:13 +02:00
Nicolas Schodet 3aab6220d8 Add C linkage declaration for C++ usage 2012-09-02 17:12:58 +02:00
Ken Sarkies 9af50d6e5c STM32F1xx Additional minor changes to adc.h and adc.c 2012-08-31 21:47:30 +09:30
Ken Sarkies acc276a612 ADC documentation added 
In adc.h additional defines needed to assist documentation - lines 172-191
added, and 384,436-451 are duplicates of earlier defines to complete
parameter sets (compiler has no trouble with these).

Minor doc corrections to other files.

No code changes (apart from additional defines).
 2012-08-31 09:54:31 +09:30
Piotr Esden-Tempski 11727f56c9 Minor build system fixes. 2012-08-25 19:53:15 -07:00
Piotr Esden-Tempski d98dab6ae2 Merging pull request #23 Changed markup to get more control over documentation. 
Merge remote-tracking branch 'ksarkies/doc'
 2012-08-25 15:16:50 -07:00
Piotr Esden-Tempski f71742c5da Merging #18 pull request. Adding nvic documentation. 
Merge remote-tracking branch 'ksarkies/nvic'
 2012-08-25 15:10:01 -07:00
Ken Sarkies 52533a6e3d STM32F1xx: Changed markup to get more control over documentation, each 
file having its own group module rather than using @file.

No code changes except for the following:

gpio: Added function to map the eventout signal plus two Remap functions
dma: Prevent changing base addresses while channel enabled (see datasheet)
pwr: Added pwr.c (new file)
timer: Removed the last function that I introduced recently; there is already
an equivalent function present. Changed some parameter names for consistency.
 2012-08-20 17:19:20 +09:30
Ken Sarkies e4bcceaa8f And a bit more doc mods 2012-08-18 16:19:47 +09:30
Ken Sarkies 95126e8cd3 Tiny doxygen mod to get all constants to show in doc output 2012-08-18 16:05:17 +09:30
Ken Sarkies 70b2376c9f Update to doxygen comments to fix promiscuity problem (see later) 2012-08-18 13:32:48 +09:30
Piotr Esden-Tempski fa5d689f78 Use make wildcard command for source dir detect. Library path fix. 
Thanks ni!
 2012-08-14 17:48:23 -07:00
Ken Sarkies 0e5e451e22 Revert nvic_set_priority to original form. Minor doxygen markup changes. 2012-08-14 18:25:19 +09:30
Ken Sarkies cb07ab7c6e Merge branch 'master' into nvic 2012-08-14 14:47:22 +09:30
Piotr Esden-Tempski b82e7eee52 Examples detect if they are being built in src dir. 
If an example is in the libopencm3 source directory it will use the
locally built library instead of the system library.

When you copy an example out of the libopencm3 tree it will
automatically detect it and build using the system wide installation.
 2012-08-13 15:29:01 -07:00
Piotr Esden-Tempski 3441bba1c4 Changed local build target for library and linker files. 
- The library files are now being built into the lib subdirectory of the
  source.
- The linker files for each library are being copied into the lib source
  subdirectory.

Motivation: The relative locations of files in the source directory after make
are now the same as after make install now. This makes it easier to
reuse examples with their makefiles outside of the libopencm3
sourcecode directory.
 2012-08-13 15:19:57 -07:00
Piotr Esden-Tempski a2c5b6391d Merging pull request #19 "STM32F timers. Doxygen markup added, and some code changes" by Ken Sarkies. 
Merge remote-tracking branch 'ksarkies/timer'
 2012-08-11 14:00:06 -07:00
Ken Sarkies 52fd7c7976 STM32F timers. Doxygen markup added, and some code changes: 
1. Remove the extra mask (TIM_DIER(timer_peripheral) & flag)
in timer_get_flag. Not all flags in SR relate to IRQs and the flags that
do might be useful even if interrupts not enabled.

2. In a number of functions (e.g. timer_set_output_idle_state) that only
apply to advanced timers, add test for TIM1 and TIM8, as done in some others.

3. Added timer_force_event to manipulate the EG register

TBD DMA burst - can't get my head around why this would be useful.
Someone must have thought so!
 2012-07-10 09:32:47 +09:30
Ken Sarkies 9cff0c962b Fix compile error 2012-07-09 17:12:27 +09:30
Ken Sarkies cba9561e89 NVIC_Set_Interrupt_Priority: change to use 4-bit fields. 
(viz STM32F10xxx Cortex-M3 programming manual PM0056 and
Cortex-M3-Generic-User-Guide.pdf)

Doxygen commentary added
 2012-07-09 16:54:01 +09:30
Ken Sarkies 5848c8624b Minor changes to doxygen content, no changes to code. 2012-07-09 16:29:17 +09:30
Ken Sarkies 0e02438a80 Code for DAC module STM32Fxxx series 
Add prototypes to dac.h and small change to simplify alignment enum
 2012-06-30 16:56:14 +09:30
Karl Palsson 83d62e9bfc Add linker scripts with memory maps for F100 series. 
These definitions are a physical property of the device for most purposes.
No reason not to supply them premade.
 2012-06-29 02:10:53 -07:00
Karl Palsson 6574baa767 Fix link flags to specify cpu instead of (wrong) arch. 
-march=armv7 is NOT right for cortex-m3, and results in unexpected
arm code being linked in when using multilib toolchains
 2012-06-29 02:09:50 -07:00
Karl Palsson 450c3e00a1 Basic helper routines for CRC 
Note, the CRC block is pretty useless for interoperability.  It only operates on 32bit
chunks, and in a different bit order.  No attempt to make full helpers for compatibility
with other implementations has been done.

https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=%2Fpublic%2FSTe2ecommunities%2Fmcu%2FLists%2Fcortex_mx_stm32%2FCRC%20computation&FolderCTID=0x01200200770978C69A1141439FE559EB459D7580009C4E14902C3CDE46A77F0FFD06506F5B&currentviews=2006
 2012-06-29 02:08:53 -07:00
Piotr Esden-Tempski 98174e4a0c Merge pull request #13 "Code for iwdg module STM32F series" 
Merge remote-tracking branch 'ksarkies/iwdg-dev'
 2012-06-27 14:02:02 -07:00
Piotr Esden-Tempski 2e9e378b4b Merge pull request #12 "Don't include examples in doxygen output." 
Merge remote-tracking branch 'karlp/no_examples_doxygen'
 2012-06-27 13:58:50 -07:00
Piotr Esden-Tempski a70eabb3e1 Merge pull request #11 "Add helper function for max clock on HSI for f100" 
Merge remote-tracking branch 'karlp/hsi_f1_24'
 2012-06-27 13:58:14 -07:00
Piotr Esden-Tempski 4a17185791 Merge pull request #10 "Add Device Electronic Signature support." 
Merge remote-tracking branch 'karlp/desig'
 2012-06-27 13:56:55 -07:00
Piotr Esden-Tempski 7753b91991 Merge pull request #9 "Even/Odd parity bit configs used the wrong bit" 
Merge remote-tracking branch 'karlp/parity'
 2012-06-27 13:53:48 -07:00
Piotr Esden-Tempski db505a87f7 Merging pull request #7 "Use ODR instead of IDR to toggle an output GPIO" 
Merge remote-tracking branch 'schodet/gpio-toggle'
 2012-06-27 13:49:26 -07:00
Piotr Esden-Tempski 3bfeeedceb Merge pull request #6 "Doxygen markup and grouping structrue" 
Merge remote-tracking branch 'ksarkies/doc'

Conflicts:
	include/libopencm3/cm3/common.h
 2012-06-27 13:30:45 -07:00
Piotr Esden-Tempski 40e0e675ca Merge remote-tracking branch 'mossman/master' 
Merging Pull request #9 by mossman and co. Adding preliminary support for LPC43xx.
 2012-06-27 13:18:36 -07:00
Piotr Esden-Tempski 6f95e52a7d Merge remote-tracking branch 'felixheld/master' 2012-06-27 13:13:17 -07:00
Michael Ossmann 7ef51e30e9 Merge pull request #9 from TitanMKD/master 
Fixed Linker ROM to RAM
 2012-06-25 17:06:31 -07:00
TitanMKD 81317c02ab * Updated GPIO added gpio_toggle() function. 
* Fixed ROM to RAM Linker script (libopencm3_lpc43xx/libopencm3_lpc43xx_rom_to_ram.ld).
 2012-06-25 22:12:00 +02:00
TitanMKD 397af25401 Merge branch 'master' of git://github.com/mossmann/libopencm3 2012-06-19 19:18:35 +02:00
Michael Ossmann 94455ed191 Merge pull request #8 from jboone/master 
SSP tweak to block until transaction is over.
 2012-06-18 15:19:28 -07:00