Piotr Esden-Tempski
7011d47c70
Mark reg32 variables as used. So that the compiler does not complain.
2012-05-25 17:56:15 -07:00
Piotr Esden-Tempski
3596075ee0
Fixed the linker scripts to be the way Tomaz Solc proposed.
...
Something went wrong when cherrypicking his commits in the pull request.
Sorry about that. :(
2012-04-25 17:34:07 +02:00
Piotr Esden-Tempski
3b20a5e34e
Removed the load address statement from the .bss section.
...
Otherwise the linker will complain: "section has both a load address and
a load region"
2012-04-24 09:34:39 +02:00
Tomaz Solc
bf65589183
Support for exception handling in linker scripts.
...
This is needed even in plain C when 64 bit variable (e.g. long long int)
arithmetic is used. For example it is required when newlib is compiled with
--enable-newlib-io-long-long.
Conflicts:
lib/stm32/f1/libopencm3_stm32f1.ld
lib/stm32/f2/libopencm3_stm32f2.ld
2012-04-24 09:16:22 +02:00
Tomaz Solc
5510e1fe3b
Wait for writes to finish upon exiting RTC config
...
This fixes race condition when rtc_get_counter_val() call immediately follows
rtc_set_counter_val().
2012-04-24 09:06:32 +02:00
Gareth McMullin
8820277f09
Added functions for configuring timers in slave mode.
2012-04-08 14:12:21 +12:00
Gareth McMullin
a8ec86a527
Added functions for timer input capture polarity and enable/disable.
2012-04-08 13:55:16 +12:00
Gareth McMullin
4b041697f4
Added convenience function for timer input selection.
2012-04-08 11:56:42 +12:00
Gareth McMullin
a62473fbdf
Added convenience funcions for timer input capture filter and prescaler.
2012-04-08 11:11:52 +12:00
Gareth McMullin
567faa9b61
Corrected parameters of timer_set_mode() to u32.
2012-04-07 20:31:56 +12:00
Piotr Esden-Tempski
26de4cb9d6
Constand value for resetting CAN_TDTxR was too big. Fixed.
2012-03-19 23:09:18 -07:00
Piotr Esden-Tempski
ec34e21ead
Changed parameter size for trigger enable.
2012-03-19 20:20:05 -07:00
Piotr Esden-Tempski
451a5e227d
Started some cleanup in the ADC headers and convenience code.
2012-03-19 17:38:24 -07:00
Piotr Esden-Tempski
4fbd42148a
Added basic exception handling to the stm32 linker scripts. Thanks Mike Smith!
2012-03-18 22:59:31 -07:00
Piotr Esden-Tempski
789ae97212
Some additional LGPL3+ license change cleanups.
...
Changed the license to LGPL3+ for some makefiles that got ommited in the
previous big patch commit.
Corrected a find and replace error in a linker file.
2012-03-02 15:39:15 -08:00
Piotr Esden-Tempski
43561de329
License change of the library to LGPL, version 3 or later.
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Agreed to by all the significant contributors to the library.
2012-03-02 14:44:49 -08:00
Piotr Esden-Tempski
ec904f176b
Cleaned up and streamlined DMA support for f1. Definitely needs a bunch of testing!
2012-02-29 16:02:51 -08:00
Piotr Esden-Tempski
cbef43ddd8
Added set priority group convenience function.
2012-02-24 16:43:37 -08:00
Gareth McMullin
03e44e91e3
Linker scripts provide stack pointer at the top of RAM.
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Thanks to Tomaz Solc.
2012-02-12 15:00:09 -08:00
Piotr Esden-Tempski
1a3ad6e998
Added the entry point definiton to all stm32 linker scripts. This allows gdb to reset the target correctly on exit.
2012-02-11 22:24:41 -08:00
Uwe Hermann
9532195e65
More coding-style and cosmetic fixes.
2012-02-06 23:39:06 +01:00
Fergus Noble
fae83c43c1
Discard .ARM.exidx section to make newlib 64bit (long long) printf support work. This may need to be fixed if using C++.
2012-02-06 23:08:06 +01:00
Piotr Esden-Tempski
bf4f8480a6
Added address legend to the interrupt vector. Made it easier to crosscheck for correctness.
2011-11-16 18:41:48 -08:00
Piotr Esden-Tempski
c6f30043fd
Added UART4 and UART5 gpio definitions for stm32f1. Also corrected the naming everywhere. Both peripherals are UARTS not U_S_ARTS.
2011-11-16 18:17:56 -08:00
Uwe Hermann
608ca2a811
stm32/f1/gpio.c: Add some Doxygen comments.
2011-11-17 00:12:47 +01:00
Uwe Hermann
d97c937b8e
lib: More small fixes.
2011-11-17 00:09:29 +01:00
Uwe Hermann
8725bc5171
lib/stm32/f1: Coding-style fixes.
2011-11-17 00:09:27 +01:00
Gareth McMullin
7546ad9736
Fixed loading of .data in linker scripts.
...
This fixes a problem where the linker included some padding
bytes between the end of the .text section (_etext) and the
start of the .data section.
The C runtime copies from _etext, so all static initialised data
was corrupted. This change forces the .data section to be written
at _etext to avoid this problem.
2011-11-12 21:29:41 +13:00
Stephen Caudle
4c18313da6
Fix alignment issue in data section
2011-11-07 23:23:16 -05:00
Stephen Caudle
1dc4645732
Update makefiles to reflect stm32 lib folder name changes
2011-10-30 17:42:49 -04:00
Stephen Caudle
b3a710b0bc
Rename stm32 lib folders to be consistent with include
2011-10-30 17:42:49 -04:00
