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662 Commits

Author SHA1 Message Date
Daniel Serpell
c9ab75878f Add all SCB registers mentioned in ARM DDI 0403D manual. 
See table B3-4 and B3-5 for the definitions and B3-24 for the
bit assignments of SBC_CPACR.
 2012-09-27 23:12:18 +02:00
Nicolas Schodet
7851515c5c Fix merge error 
This line was removed in commit acc276a612d4, but it has been restored in the
merge 02ea612142fb.
 2012-09-17 17:27:50 -07:00
Ken Sarkies
ff83a1ae1c Setup to document entire project using doxygen. 
New doc directory with config files and generated html, LaTeX/pdf.
Makefile provided for autogeneration and explanatory README.

The project structure is hostile to doxygen, which can't cope with functions
of the same name. Doxygen is run for each family separately, and separately
for LaTeX generation. Customized layout files sort of "integrate" HTML, and
separate pdfs are generated for each family. Not ideal but seems the best
solution until doxygen changes, if at all.
 2012-09-15 12:51:46 +09:30
chrysn
4a6f4c0f7d remove the support libraries for efm32 
i don't plan to extend or support them, and they'll just grow stale
 2012-09-15 01:29:31 +02:00
chrysn
0508f30d2d Merge branch 'master' into efm32 
Conflicts:
	Doxyfile
	Makefile
 2012-09-13 22:32:28 +02:00
Jason Kotzin
e8ec29e636 Adding vendor class definition 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
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
Oliver Dille
e99896120b Random number generator register definitions. 2012-09-07 22:03:36 +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
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
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
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
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
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
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
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
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
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
Jared Boone
e28d07b81e Updated SGPIO #defines to match register naming in latest (8 June 2012) User Manual. 2012-06-14 11:16:15 -07:00
Jared Boone
44a79ca13e Add SGPIO slice defines and indexed register access macros. 2012-06-13 16:48:47 -07:00
Ken Sarkies
2f4cd29324 Code for iwdg module STM32F series 2012-06-13 22:14:53 +09:30
Karl Palsson
62849f043c Add helper function for max clock on HSI for f100 
Based on existing HSI code. Tested with f100c8, on custom board with no
external crystals or resonators.
 2012-06-12 20:56:34 +00:00
Karl Palsson
71a3a7f2b1 Add Device Electronic Signature support. 
Working unique id support, but not 100% convinced that this is the "least surprise"
path.  ST's docs provide the bits from low to high, in 2xu16 and 2xu32.
But to get it back as a "u96" the highest bits should be first?
 2012-06-12 20:53:59 +00:00
Karl Palsson
9531d653fb Even/Odd parity bit configs used the wrong bit 
Checked F10x, F100, F4 and L1 reference manuals.
Confirmed with my user application code.
 2012-06-12 20:48:11 +00:00
TitanMKD
8d97dbc7c3 Work on scs.h register and also nvic.h. 
ARM Interrupt API (see nvic.h).
ARM SysTick API (see systick.h).
Example using both Interrupt and SysTick and blink LED1/2/3 see systickdemo.c.
 2012-06-09 18:27:42 +02:00
Michael Ossmann
bef51163ce more CGU register values 2012-06-06 21:24:39 -06:00
TitanMKD
8adc873e84 Fixed SSP, tested with Oscilloscope Write work fine (tested SPI Mode). 
For more details on tests see ssp/README.
 2012-06-06 00:30:25 +02:00
Michael Ossmann
416f633dbb fixed some column alignment to conform with libopencm3 precedent 2012-06-05 08:03:34 -06:00
Michael Ossmann
3a4a6b75de resolved minor conflict 2012-06-04 18:00:20 -06:00
TitanMKD
d7a7fd9d30 * Added SSP Driver (Not Tested). 
* Replaced leading space by tabulations.
 2012-06-05 01:41:54 +02:00
Michael Ossmann
5698016877 moved stuff out of i2cdemo.c and into drivers/headers 2012-06-04 17:30:08 -06:00
TitanMKD
58d5b96291 Fixed multi-line comments now it is "compliant" with Linux CodingStyle. 2012-06-04 21:09:05 +02:00
TitanMKD
67a048b5b0 Added SCU I2C0 specific configuration. 2012-06-03 18:57:33 +02:00
TitanMKD
e7fbc2220b Added JellyBean Configuration for PinMux, GPIO In/Out (work in progress). 
Added scu driver file scu.c.
Modified Makefile/Makefile.include to generate .map file and use -O2 as optimization.
Modified hackrf-jellybean miniblink.c to enable 1V8 and blink LED1,2&3 with configuration of PinMux and GPIO.
 2012-06-02 09:45:03 +02:00
Michael Ossmann
770134b4d5 prefixed some register defs 2012-06-01 12:49:06 -06:00