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324 Commits

Author SHA1 Message Date
Alexandru Gagniuc
1a9d628a02 lm4f: Add system control register definitions 
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
 2013-01-01 17:51:49 -06:00
Alexandru Gagniuc
60ceec0266 lm4f: Compile in the interrupt vector table 
Add an "#ifdef(LM4F)" clause to include/libopencm3/dispatch/nvic.h
and lib/dispatch/vector_nvic.c. This compiles in the vector table
and allows interrupts to be used.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
 2012-12-31 01:35:27 -06:00
Alexandru Gagniuc
b2ac2ffc4b lm4f: Remove erroneous references to lm3s 
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
 2012-12-31 01:35:27 -06:00
Alexandru Gagniuc
326c945b55 lm4f: Add lm4f support files copied from lm3s 
Create lm4f code infrastructure from the lm3s infrastructure.

As far as the interrupt table is concerned, don't create an irq.yaml. Just
include the LM3S nvic.h. The LM3S vector table seems to be compatible with the
LM4F

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
 2012-12-31 01:35:25 -06:00
Ken Sarkies
70746ccd67 Change to make L1 series fit with common files 2012-11-13 18:43:06 +10:30
Ken Sarkies
e34ad9b3d2 rebase and fix 2012-11-13 18:41:31 +10:30
Ken Sarkies
4ab5c94b90 Proposed deduplication of peripherals, GPIO example 
See rambling post on dev list for justification
 2012-11-13 18:41:31 +10:30
Piotr Esden-Tempski
d08d366e75 [doc] Added preliminary STM32 CAN documentation. 2012-11-12 15:43:45 -08:00
Piotr Esden-Tempski
d64ec3cf58 Merge pull request #62 "Documentation updates for new devices" 
Merge remote-tracking branch 'ksarkies/doc'
 2012-11-12 14:11:46 -08:00
Ken Sarkies
35c0863a75 Documentation updates 2012-11-12 21:44:52 +10:30
Piotr Esden-Tempski
020ec859df Fixed cut and paste typo for CAN banks. 2012-11-08 14:29:11 -08:00
Piotr Esden-Tempski
f714ee42c0 Merging pull request #60 Miscellaneous DMA fixes for F4 
Merge remote-tracking branch 'bgamari/master'
 2012-11-08 12:04:28 -08:00
Ben Gamari
f3557b8d60 stm32f4/dma: Fix DMA_ISR_OFFSET definition 2012-11-08 12:13:16 -05:00
Karl Palsson
ce8f47e7df Enable nvic and exti support for L1 
And include an example that uses it.
 2012-11-07 21:54:18 +00:00
Karl Palsson
b860504fed Add L1 to nvic, now that it's all generated 2012-11-07 21:50:27 +00:00
Karl Palsson
25acaa5878 Add usart support for L1. 
Only tested with basic tx blocking, ie, the same example code as on
F2/F4, but the description of the block is almost identical.
 2012-11-07 21:50:27 +00:00
Karl Palsson
4941286454 STM32L1 support, rebased onto upstream generalizations branch. 
Working example again.
 2012-11-07 21:50:27 +00:00
Karl Palsson
e4f84278f2 Add most of the rcc functions. 
(Add the forgotten gpio.c file from before)
 2012-11-07 21:50:27 +00:00
Karl Palsson
9aed64a19d Finish RCC definitions => Working example! 2012-11-07 21:50:27 +00:00
Karl Palsson
8318384cf1 More progress towards L1 support. 
Believe gpio is complete, but untested without finishing at least the
RCC defines.

RCC defines are a work in progress
 2012-11-07 21:50:27 +00:00
Karl Palsson
2011941b55 Vectors and Memory Map for STM32L1 series 2012-11-07 21:50:27 +00:00
Piotr Esden-Tempski
f5df25d6de Merge pull request #55 STM32F4: New adc module 
Merge remote-tracking branch 'ksarkies/adc-f4'
 2012-10-31 13:38:51 -07:00
Piotr Esden-Tempski
60aa32e2b9 Merge pull request #53 CAN fixes 
Merge remote-tracking branch 'tdaede/master'
 2012-10-31 13:37:19 -07:00
Ken Sarkies
68e6818761 STM32F4 New: headers and source code for DMA 
This has been tested with some dac, timer and (as yet uncommitted) adc examples.
 2012-10-31 13:36:07 -07:00
Ken Sarkies
5a6b1a1934 STM32F1 Addition to DMA to add interrupt flag read and clear. 
Additional macros and defines added to header for the purpose.
Also disable of increment modes (seem to have been omitted originally).
 2012-10-31 13:35:59 -07:00
Piotr Esden-Tempski
6b2ca89f48 Merge pull request #22 fixing usb and f4 alignment issues 
Merge remote-tracking branch 'jdk/master'

Conflicts:
	lib/stm32/f1/Makefile
	lib/stm32/f4/Makefile
 2012-10-31 13:34:18 -07:00
Ken Sarkies
0bd415365d STM32F4: New adc module 
Note adc.h was provided by Matthew Lai but was never merged.
adc.c is new.
 2012-10-30 10:22:52 +10:30
chrysn
a1f4c29872 Merge branch 'efm32' 
this adds support for energy micro's efm32 tiny gecko, gecko, leopard gecko and
giant gecko series.

also, the experimental libopencmsis is included in this branch, as it is
required for full operation of the free energymicro standard library
 2012-10-29 14:44:37 +01:00
chrysn
a01e5c201b Merge branch 'generalizations' 
this merges common c and header files of different architectures, adds a
dispatch mechanism and yaml descriptions of interrupt handlers from which the
whole interrupt table setup c code is generated.
 2012-10-29 14:34:42 +01:00
Thomas Daede
0fd7cc3559 Fix CAN standard ID mask to be 11 bits. 2012-10-28 02:56:22 -05:00
Karl Palsson
e55a9e3875 Missing EXTI ports and flag numbers for F4 
(Also missing for forthcoming L1)
 2012-10-22 22:37:44 +00:00
Silvio Gissi
0a1cf977eb Added irq.yaml to lpc_13xx and lpc_17xx families 2012-10-21 08:54:40 +02:00
chrysn
a433217c5d Merge branch 'generalizations' into efm32 2012-10-19 19:29:32 +02:00
chrysn
14a5fc78cf completing dispatch 
the LM3S irq list was previously unused as it was missing in the
dispatch files; now it got added. (before HEAD^, it wouldn't have made
any difference because the discriminating constant wasn't defined
anyway)

also, this enhances the warning messages
 2012-10-19 19:10:42 +02:00
chrysn
ab5a544d45 added irqs for the rest of the efm32 devices 2012-10-19 01:11:43 +02:00
chrysn
d526dd3268 rename tinygecko->efm32tg everywhere 2012-10-19 00:59:49 +02:00
chrysn
d13043d787 change discriminator in efm32 series from TINYGECKO to EFM32TG 2012-10-19 00:31:10 +02:00
chrysn
3a2e1c45aa Merge branch 'generalizations' into efm32 2012-10-18 23:00:25 +02:00
chrysn
bc5146b710 unified systick handling 
the only change this results in in the example binaries is in the
hackrf-jellybean/systick example, where the the check in
systick_set_clocksource for overflowing from the stm32 area gets used.
 2012-10-18 22:48:14 +02:00
chrysn
e20f1c0d8f unify scb (system control block) 
these register definitions are common to all cortex mcus. some of the
registers might not be implemented everywhere (especially the floating
point registers), but defining them does no harm.

this modification does not result in any changes in the example
binaries.
 2012-10-18 21:45:20 +02:00
chrysn
0e3fdc57d5 remove files not required in generalizations branch any more 2012-10-18 19:18:25 +02:00
chrysn
47c69695ce Merge branch 'generalizations' into efm32 
Conflicts:
	Makefile
 2012-10-18 18:43:44 +02:00
chrysn
c69916ffb6 integrate irq2nvic_h script in buildprocess 2012-10-18 17:58:12 +02:00
chrysn
ae832b4ee8 split irq.yaml output in nvic.h and vector_nvic.h 
the weak pragmas need to be used in the very compilation unit where
their target is defined, requiring another dispatch
 2012-10-18 17:33:20 +02:00
chrysn
5ceb377a37 switch all interrupt lists to yaml format 2012-10-18 16:52:48 +02:00
chrysn
1684ffe18d fallback for unknown chips 2012-10-18 13:27:33 +02:00
chrysn
a8a6eb39e9 add irq cound to existing nvic.h files 2012-10-18 13:19:55 +02:00
chrysn
f705d1cd6e dispatch for chip specific nvic 2012-10-18 12:46:30 +02:00
chrysn
a7f5f9f576 merge irq and nvic code using a script 2012-10-18 12:44:41 +02:00
chrysn
837de3ff97 nvic.h factored out (incomplete) 2012-10-18 10:27:51 +02:00