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432 Commits (84a8f2bcd4fff802c20a78cc2edf304135d243d2)

Author SHA1 Message Date
Joris Aerts 743e178455 Fix MASKED_ACCESS bug in gpio_init, now same as LPC11xx (Also use PIN_SHIFT instead of magic number 8 in gpio_set) 2013-09-08 18:57:40 -07:00
Adam Green 5d27f98c7b serial_putc() can cause rx bytes to be dropped 
While fixing this issue in the various LPC* ports, I noticed a comment
pointing to this mbed forum post which summarizes this bug quite well:
  https://mbed.org/forum/bugs-suggestions/topic/4473/

This bug was introduced in the following commit:
2662e105c4

The following code was added to serial_putc() as part of this commit:
    uint32_t lsr = obj->uart->LSR;
    lsr = lsr;
    uint32_t thr = obj->uart->THR;
    thr = thr;

As the forum post indicates, this causes the serial_putc() routine to
actually eat an inbound received byte if it exists since reading THR is
really reading the RBR, the Receiver Buffer Register.  This code looks
like code that was probably added so that the developer could take a
snapshot of these registers and look at them in the debugger.  It
probably got committed in error.
 2013-09-07 00:44:44 -07:00
Bogdan Marinescu 423f1abd63 Fix startup files for various versions of LPC11Uxx 
LPC11U24/LPC11U24_301/LPC11U35_401 shared the same startup file for ARM
and uARM toolchains, which is wrong, because the initial SP value is
different for LPC11U24_301. This commit fixes this issue by giving each
target its own startup file.
 2013-09-06 11:50:52 +03:00
Bogdan Marinescu 95f6826196 Refactor code for LPC810/LPC812 
There were lots of overlaps in the code for LPC810 and LPC812, including
duplicated source files. This commit adds a TARGET_LPC81X_COMMON folder in
both HAL and CMSIS, this folder keeps common code for the targets.
 2013-09-05 19:00:19 +03:00
Bogdan Marinescu 233979e88f Merge pull request #54 from ytsuboi/master 
Added LPC810 support
 2013-09-05 07:00:17 -07:00
Bogdan Marinescu ae16d3efa8 Fix NULL pointer indirection in FilePath 
If the FileBase::lookup operation in the constructor of FilePath returns
NULL, subsequent operations (such as isFile()/isFileSystem()) will call
methods on a NULL 'fb' pointer. This commit fixes this issue by adding
explicit NULL checks and a new method in FilePath (exists()).
 2013-09-05 14:09:27 +03:00
ytsuboi 46003d4c3c Merge remote-tracking branch 'upstream/master' 2013-09-05 13:01:12 +09:00
Abe Karplus 96101aed32 Added complete PwmOut mappings for KL25Z 2013-09-04 15:52:58 +03:00
Bogdan Marinescu 45565cb055 Merge pull request #48 from adamgreen/gccRetargetSbrk 
gcc: Provide _sbrk implementation compatible with RTX
 2013-09-04 01:12:31 -07:00
ytsuboi 0718c7671a Merge remote-tracking branch 'upstream/master' 2013-09-03 19:38:34 +09:00
dinau 8503ccb7a3 LPC2368 [GCC_ARM, GCC_CR]: 
1. Added: GCC_CR toolchain ID for LPC2368. (targets.py)
2. Modified: Startup codes for GCC_ARM and GCC_CR toolchain.
3. Verified: "ticker" and "basic" test program work well, so far.
(Fixed typo.)
 2013-08-31 16:00:40 +09:00
dinau 7bcdf0b980 LPC2368 [GCC_ARM, GCC_CR]: 
1. Added: GCC_CR toolchain ID for LPC2368. (targets.py)
2. Modified: Startup codes for GCC_ARM and GCC_CR toolchain.
3. Verified: "ticker" and "basic" test program works well, so far.
 2013-08-31 13:33:34 +09:00
Adam Green 9e6d1683b8 gcc: Provide _sbrk implementation compatible with RTX 
I verified that the hang issue I was seeing when building and running
the mbed official networking tests with GCC_ARM was related to this
issue reported on the mbed forums:
    http://mbed.org/forum/mbed/topic/3803/?page=1#comment-18934

If you are using the 4.7 2013q1 update of GCC_ARM or newer then it
will have a _sbrk() implementation which checks the new top of heap
pointer against the current thread SP, stack pointer.
See this GCC_ARM related thread for more information:
    https://answers.launchpad.net/gcc-arm-embedded/+question/218972
When using RTX RTOS threads, the thread's stack pointer can easily
point to an address which is below the current top of heap so this
check will incorrectly fail the allocation.

I have added a _sbrk() implementation to the mbed SDK which checks the
heap pointer against the MSP instead of the current thread SP.  I have
only enabled this for TOOLCHAIN_GCC_ARM as this is the only GCC based
toolchain that I am sure requires this.
 2013-08-30 18:15:25 -07:00
Bogdan Marinescu 1798920cf4 Merge remote-tracking branch 'github/master' 2013-08-30 12:26:37 +03:00
Bogdan Marinescu e870a90ff2 Added toolchain hooks and support for LPC4088_EA binary generation 
A new hooks mechanism (hooks.py) allows various targets to customize
part(s) of the build process. This was implemented to allow generation of
custom binary images for the EA LPC4088 target, but it should be generic
enough to allow other such customizations in the future. For now, only the
'binary' step is hooked in toolchains/arm.py.
 2013-08-30 12:19:08 +03:00
dinau 841ce1d719 Fixed: The issue of interrupt vector remapping for GCC_ARM LPC1114 2013-08-29 21:40:57 +09:00
dinau 97d92789ec Fixed: The issue of interrupt vector remapping for GCC_ARM LPC1114 2013-08-28 23:29:16 +09:00
Bogdan Marinescu 2cdd41d9b1 Added support for LPC11U24/_301 and LPC11U35_401 in uARM 2013-08-27 15:31:47 +03:00
Bogdan Marinescu 9a270999d0 Added support for LPC11U35_401 in ARM and GCC_ARM 2013-08-27 15:19:01 +03:00
Bogdan Marinescu 1c23d68281 Added support for LPC11U24_301/401 compilation with ARM toolchain 2013-08-27 14:52:39 +03:00
ytsuboi 2e549668a8 [LPC810] fixed scatter file 2013-08-24 16:02:03 +09:00
ytsuboi 8dd6bdb701 [LPC810] add LPC810 support 2013-08-24 15:49:16 +09:00
ytsuboi 4c0b5ab404 [LPC1114] fixed to use IRC and System PLL clock 2013-08-21 20:44:31 +09:00
Toyomasa Watarai 1ff64de847 Fixed gpio_irq_api bugs 
Corrected improper implementation of channel_ids[] usage.
Revemod redundant arrays e.g. pin_names[] and trigger_events[]
 2013-08-21 16:46:03 +09:00
Toyomasa Watarai 10e30b5cfb Fixed error handling and cleanup 2013-08-21 10:46:37 +09:00
Bogdan Marinescu 15ed7ea66a Fix bug in Ticker code 
The bug was introduced by the interrupt chaining code.
 2013-08-16 15:55:24 +03:00
ytsuboi 478f0498e7 Merge remote-tracking branch 'upstream/master' 2013-08-16 02:38:42 +09:00
Toyomasa Watarai 1d1c8c6391 Removed SWCLK and SWDIO pins from pinmap 2013-08-16 00:17:52 +09:00
Adam Green 28a3466d11 Fixups to network code after recent merges. 
Peter's and my changes to LPC1768.ld ended up adding the same AHBSRAM0
and AHBSRAM1 section clauses to the script twice.  I removed one copy.

I also pulled Peter's define of the ETHMEM_SECTION macro up into the
previous nested #if so that the preprocessor wouldn't spit out a
redefined macro warning.

I verified that building the code clean before and after these changes
still results in the same .bin file but now without warnings and/or
duplicate code.
 2013-08-15 04:40:53 -07:00
Bogdan Marinescu 370b270848 Merge pull request #30 from pbrier/master 
Experimental fix for issue #29
 2013-08-15 03:24:36 -07:00
Bogdan Marinescu 9d846d9902 Merge pull request #31 from adamgreen/gccWarnFixNetwork 
Update LPC1768 linker script and silence GNU warnings in network stack
 2013-08-15 02:55:51 -07:00
Adam Green aa7a55b6dd Update LPC1768.ld linker script to work with net stack. 
The original script assigned memory ranges to USB_RAM and ETH_RAM but
it never placed any section data in those regions.  I added clauses
towards the bottom of the script to place data that the programmer
has marked for the AHBSRAM0 and AHBSRAM1 sections into these regions
of RAM.  Previously the data destined for these sections was being
placed in the lower 32K RAM bank and overflowing it at link time.

I also added a few Image$$ linker symbols to mimic those used by the
online compiler.  I have had samples in the past which took advantage
of these to display static memory statistics for each SRAM region.

I also changed LENGTH=0x7F38 to LENGTH=(32K - 0xC8) to make it more
consistent with the sizing of the other regions in this script which
use human readable K sizing information.  The 0xC8 subtraction reflects
the starting offset of 0xC8 for this region.
 2013-08-14 20:17:53 -07:00
pbrier 9011a5453a Compile network and RTOS with GCC_ARM 2013-08-14 22:45:55 +02:00
pbrier c0fdbede02 Compile network and RTOS with GCC_ARM 2013-08-14 22:34:33 +02:00
0xc0170 3d9be83e38 Chaining in Ticker - switched arguments [fix] 2013-08-14 18:22:30 +02:00
Toyomasa Watarai 9f2a930f31 Fixed GPIO read operation 2013-08-14 22:43:03 +09:00
Toyomasa Watarai b632d8db46 Removed redundant code in serial_api 2013-08-14 22:29:31 +09:00
Toyomasa Watarai 83e065d1bc Fixed missing mask register setting for I2C 2013-08-14 22:28:30 +09:00
0xc0170 4cbbf8f274 Update eth_static_mac_address from mbed master 2013-08-14 07:29:56 +02:00
0xc0170 74a34c842d default mbed interface for ethernet 
- correction in macros, renamimg
 2013-08-13 21:49:04 +02:00
Adam Green 692e666ced Silence signed/unsigned comparison warnings in GCC. 
i2c_frequency() compares a uint32_t ref variable to the int hz
function parameter passed in by the caller.  I forced this to be an
uint32_t comparison.

i2c_slave_write() declared i and count variables to be of type uint32_t
but used them as int type throughout the code (in comparisons and
returns) so I switched them to be of signed int type.

spi_frequency() contains a change similar to that made in
i2c_frequency().
 2013-08-13 01:47:20 -07:00
Adam Green 461a3dd0d2 Cast to matching enumeration type instead of uint32_t 
This commit targets the KL25Z code, whereas previous ones targetted
similar issues in the LPC1768 and LPC11U24 mbed HAL code.

These changes were made to silence GCC warnings and fix potential bugs
where they would never be equal when the enumeration wasn't a 32-bit
type.

For example, pinmap.c used to contain this code:
    if (pin == (uint32_t)NC) return;
I switched it to:
    if (pin == (PinName)NC) return;

I wonder why this casting to uint32_t was done in the first place?
Maybe another supported compiler requires it?
 2013-08-13 01:47:20 -07:00
Adam Green cc56997a70 Cast to matching enumeration type instead of uint32_t 
This commit targets the LPC11U24 code, whereas a previous one
targetted similar issues in the LPC1768 mbed HAL code.

These changes were made to silence GCC warnings and fix potential bugs
where they would never be equal when the enumeration wasn't a 32-bit
type.

For example, pinmap.c used to contain this code:
    if (pin == (uint32_t)NC) return;
I switched it to:
    if (pin == (PinName)NC) return;

I wonder why this casting to uint32_t was done in the first place?
Maybe another supported compiler requires it?
 2013-08-13 01:47:19 -07:00
Adam Green 8fe7276b98 Silence signed/unsigned comparison warnings in GCC. 
Why do the wait APIs take a signed integer if they are going to be
compared to unsigned quantities?
 2013-08-13 01:47:19 -07:00
Adam Green c411823656 Fix operator precedence warning in can_api.c 
The original code was:
    if(LPC_CAN1->IER | LPC_CAN2->IER != 0) {

This would actually be interpreted as:
    if(LPC_CAN1->IER | (LPC_CAN2->IER != 0)) {
I simplified it to:
    if(LPC_CAN1->IER | LPC_CAN2->IER) {
With the comparison removed, the GCC warning no longer fires since the
user's intent is no longer unclear.  However, the end result should be
the same.
 2013-08-13 01:47:19 -07:00
Adam Green 15f833bc1b Cast to matching enumeration type instead of uint32_t 
These were done to silence GCC warnings and fix potential bugs where
they would never be equal when the enumeration wasn't a 32-bit type.

For example, common/pinmap_common.c used to contain this code:
    if (pin == (uint32_t)NC)
I switched it to:
    if (pin == (PinName)NC)

I wonder why this casting to uint32_t was done in the first place?
Maybe another supported compiler requires it?
 2013-08-13 01:47:19 -07:00
Bogdan Marinescu 1a47a218a4 [KL25Z] Fixed counter type for i2c_read operations. 2013-08-12 12:31:05 +03:00
Emilio Monti 0843613136 Add LPC11U24/301 TARGET 2013-08-09 17:21:03 +01:00
Andreas Rebert 75dba19438 Updated pin mapping and CAN HAL for LPC4088 target 2013-08-08 13:57:02 +02:00
Bogdan Marinescu 3b465de3aa Changed line endings to LF, removed non-ASCII chars from sources 2013-08-08 12:58:34 +03:00
Bogdan Marinescu 3f703f1bf0 [LPC11C24] Make code compatible with the interrupt chaining code 2013-08-07 15:24:30 +03:00
Bogdan Marinescu 9ee1fc9f55 [KL25Z] Fix I2C issue related to the silicon errata. 
Makes a difference when running the I2C EEPROM test at 400KHz, which has a 100%
success rate after this change.
 2013-08-07 14:49:11 +03:00
Bogdan Marinescu 6c05438993 Interrupt chaining: added documentation, fixed a synchronization issue in CallChain. 2013-08-07 14:46:40 +03:00
Bogdan Marinescu d399e51bfd Interrupt chaining: now working on all targets. 
Tested on LPC1768, LPC11U24, KL25Z, LPC2368.
 2013-08-07 14:43:36 +03:00
Bogdan Marinescu 43d4445074 Interrupt chaining: preliminary version 2013-08-07 14:43:26 +03:00
Bogdan Marinescu 1e8e50996c [KL25Z] Restore full SPI pin mappings 2013-08-07 14:42:02 +03:00
Bogdan Marinescu 58fd85fc6f Add support for calling a function before main() 
The name of the function is mbed_main.
Fixes PRMBED-906.
 2013-08-07 14:39:13 +03:00
Emilio Monti 1142df8cfd Merge pull request #22 from matthewelse/anotherpullrequest 
PWM Patch Pull Request
 2013-08-07 02:20:51 -07:00
Matthew Else e1eb357c53 Added changes to PWM API from LPC1114 to LPC11C24 2013-08-07 09:45:47 +01:00
Matthew Else b437a3ca22 Removed can_api.c from TARGET_LPC11CXX, as it's not ready for pull request yet. 2013-08-07 09:43:28 +01:00
Toyomasa Watarai 0c0b51f663 Fixed pwm_api bug 
Corrected pwm_timer_map table for LPC1114
 2013-08-07 16:24:58 +09:00
0xc0170 6127ed3bb7 KL25Z adc channels A 
- only channels B were available
 2013-08-06 21:21:03 +02:00
Matthew Else 548d18ebd7 Pull in changes to the main mbed code base. 2013-08-06 20:04:32 +01:00
Matthew Else d29ebefbd9 Begin to add can_api.c to LPC11C24 codebase. Not complete yet, which is why it's #if 0ed out. Lots of build errors come up if #if0 isn't there, which is why it is for now. 2013-08-06 17:41:31 +01:00
Emilio Monti e42786649f The LPC1347 board does not have an interface chip 2013-08-06 16:36:03 +01:00
Matthew Else 45470aba31 Updated READMEs 2013-08-06 15:09:41 +01:00
Matthew Else 4401516f14 Removed unnecessary core_cm* files, as they are now shared in cmsis 2013-08-06 15:06:28 +01:00
Matthew Else bf02700a32 Merge https://github.com/jorisa/mbed 2013-08-06 09:43:52 +01:00
Matthew Else f7a2be4bed Merge remote-tracking branch 'upstream/master' 2013-08-06 09:42:09 +01:00
Joris Aerts c747e2533f Rename some argument and enum names to match existing naming 
Add CAN->mode(Mode mode) function (not implemented in hal)
 2013-08-05 17:28:27 -07:00
emilmont 4f03cd09b8 Remove undefined peripherals 2013-08-05 22:09:32 +01:00
0xc0170 e1af24c1f2 Spaces correction 2013-08-05 19:06:22 +02:00
Matthew Else ef28879863 Merged remote tracking branch 'upstream/master' 2013-08-05 17:22:01 +01:00
Matthew Else 2c45596673 Merge https://github.com/jorisa/mbed 2013-08-05 17:11:58 +01:00
Matthew Else 7c8c7228c8 Pushed LPC1114 I2C updates to the LPC11C24 2013-08-05 17:09:22 +01:00
0xc0170 3c0775f5c3 More pin mux options for KL25Z 
- as reported in mbed bug section, add all available mux options
 2013-08-04 21:33:06 +02:00
0xc0170 e993e94886 Update kl25z_gcc_arm branch to latest master 2013-08-04 19:21:04 +02:00
0xc0170 08beebcd83 RAM region shifted by 0xC0 for vectors 2013-08-02 22:32:41 +02:00
0xc0170 0d6bec9d8c LD - space reserved for vectors in RAM 2013-08-02 21:08:29 +02:00
Emilio Monti 8562b3660b Add LPC1347 export templates. Cleanup GCC toolchain check. 2013-08-02 17:56:11 +01:00
0xc0170 48ee225d1f vectors and flash protection area are separated 2013-08-02 18:01:49 +02:00
Emilio Monti 54893092c3 Merge pull request #17 from matthewelse/forpullrequest 
LPC1114 Port Pull Request
 2013-08-02 08:56:44 -07:00
matthewelse 7827d62504 Added alternative DIP package names for pins in the LPC1114 
Added this so it is consistent with the notebook page.
 2013-08-02 10:38:05 +01:00
0xc0170 afab75fd01 only one flash memory (FLASH) 2013-08-02 07:14:36 +02:00
Joris Aerts f685efa9b2 Merge remote-tracking branch 'upstream/master' 2013-08-01 17:24:20 -07:00
Matthew Else 789f81b1ea Removed extra core_* files that are no longer needed. Makes Emilio more happy. 2013-08-01 22:54:52 +01:00
Matthew Else d899612525 Merge branch 'forpullrequest' 2013-08-01 16:25:28 +01:00
Matthew Else 0f7ece02a8 Fixed I2C API 2013-08-01 16:23:13 +01:00
Matthew Else df5c36a9ae Uncommented i2c_wait_SI(obj), as it should not have been commented out. 2013-08-01 16:04:18 +01:00
Matthew Else dc68b76d0f Added timeout for i2c_stop in LPC1114 target. 2013-08-01 15:46:05 +01:00
Joris Aerts a16dc72272 Add @param documentation for new event parameter 
Add clear irq to attach() template function
Call irq_handler for every interrupt set
 2013-07-31 10:45:28 -07:00
Joris Aerts 63b2b271d1 Refactor CAN interrupt handling to LPC176X HAL implementation 
Add handlers for other CAN interrupt events
Changed CAN private entities to protected
 2013-07-31 07:26:32 -07:00
0xc0170 33c096c9d0 Initial version of a ld and a startup for KL25Z ARM GCC 2013-07-31 10:19:18 +02:00
Joris Aerts 8ef8aac36e Merge remote-tracking branch 'upstream/master' 2013-07-30 19:16:34 -07:00
Joris Aerts 51bfe267f4 Add can_t->index to struct and set it during can_init 2013-07-30 15:17:40 -07:00
Matthew Else 07cddbf038 Merge remote-tracking branch 'upstream/master' 2013-07-30 12:01:49 +01:00
Bogdan Marinescu df5a993197 __cxa_pure_virtual changes 
- rename stdio.cpp to retarget.cpp, since it doesn't contain only stdio-related
  code
- move __cxa_pure_virtual from exit.c to retarget.cpp where it belongs.
 2013-07-29 18:54:22 +03:00
Bogdan Marinescu 1cd95c2467 [KL25Z] Fix clock generation for I2C and SPI 
Don't set a clock higher than the one requested for the I2C and SPI interfaces,
even if this setting is the closest to the requested one. This was causing
some issues with the EEPROM test and possibly other issues with the SPI SD test.
 2013-07-29 18:20:04 +03:00
Bogdan Marinescu 48d41016cd Added armcc support for STM32F407 2013-07-29 18:15:04 +03:00
Bogdan Marinescu 5655d2fc2a Fix for the previous "change vector table relocation check" commit. 2013-07-29 18:13:38 +03:00
Bogdan Marinescu beed7117ad Add __cxa_pure_virtual to avoid pulling in functions from the C++ library 
Fixes PRMBED-859
 2013-07-29 18:13:37 +03:00
Bogdan Marinescu 14409cd7fd Change the check for vector table relocation 
Allows the user to specify his own VTOR location.
Fixes PRMBED-1065.
 2013-07-29 18:13:37 +03:00
matthewelse 429d2e61eb Enabled CAN for LPC11CXX in device.h 2013-07-29 10:59:18 +01:00
Matthew Else 200b263dcd Added basic stuff necessary to compile for LPC11C24 target. 2013-07-27 18:12:35 +01:00
ytsuboi a9f0d9a3f7 [LPC1114]: uARM fixed 
Tested with only "[ 32] MBED_11: Ticker"
 2013-07-27 02:06:12 +09:00
Matthew Else 8c2ede6f4f Merge remote-tracking branch 'upstream/master' 2013-07-26 15:50:59 +01:00
Emilio Monti 5f0bd9d283 Update ARM toolchain symbols 2013-07-26 15:49:00 +01:00
Matthew Else 153153f261 Added serial_break_clear/serial_break_set 
Fixes #24
 2013-07-26 11:44:09 +01:00
Matthew Else 3172fd97ca Fix both edge bug in gpio_irq_api.c 
Fixes #22
 2013-07-26 09:41:20 +01:00
Matthew Else a356553c7d Fixed incorrect use of static in port_api.c 
This was causing errors when compiling in GCC_ARM
 2013-07-25 16:01:45 +01:00
Matthew Else c3ebd47071 Tidying up gpio_irq_api.c 2013-07-25 10:43:49 +01:00
Matthew Else a7ba27618d Fixed bug in gpio_irq_api 
Test interruptin now works. Fixes #16
 2013-07-25 10:26:46 +01:00
Matthew Else df067bd4e9 Complete support for GPIO interrupts. 2013-07-24 16:02:01 +01:00
Matthew Else 3d08be9700 Attempt to fix the interrupts problem. 2013-07-24 11:00:07 +01:00
Toyomasa Watarai a125a25a97 Implemented PortIn, PortOut and PortInOut API #8 
Followingt test cases have been passed:
* PortOut (#24)
* PortOut PortIn (#9)
* PortInOut (#8)
 2013-07-24 18:37:12 +09:00
matthewelse d67d4f7fc1 Create README.md 2013-07-23 15:54:13 +01:00
Matthew Else 55f91f1da8 Fixed errors in gpio_irq_api.c 2013-07-23 15:44:24 +01:00
Matthew Else c56d1a5236 Fully implemented GPIO_IRQ 
* Removed unused variables/comments.
* As of yet, untested...
 2013-07-23 15:35:38 +01:00
Matthew Else 819ca5547c Removed extraneous comment from the function 2013-07-23 14:21:40 +01:00
Matthew Else 8011992021 Fully implemented gpio_irq_set 2013-07-23 14:19:33 +01:00
Matthew Else fea818fccb Updates to interrupt handling 2013-07-22 13:56:56 +01:00
Matthew Else 1da8e8a2c7 Started to implement gpio_irq_set 2013-07-22 13:30:00 +01:00
Matthew Else 4cf6f09411 Enabled the interrupts api to compile 2013-07-22 12:46:46 +01:00
Toyomasa Watarai 2a989551aa Fixed gpio_api 
Corrected base address of GPIO port register
 2013-07-22 18:53:45 +09:00
Matthew Else 1097af7091 Added DIP package pins to PinNames.h 2013-07-22 09:30:47 +01:00
Toyomasa Watarai 1781d58249 Merge branch 'master' of https://github.com/matthewelse/mbed 2013-07-22 15:13:13 +09:00
Toyomasa Watarai b172cd866c More fix for uARM build to avoid link error 2013-07-22 15:12:42 +09:00
ytsuboi ca31bda530 Removed printf debug lines 2013-07-22 14:55:19 +09:00
Toyomasa Watarai b4de4503a8 Fixed uARM build 
Added EXPORT directive for stack/heap.
 2013-07-22 10:29:20 +09:00
Toyomasa Watarai 794ab9cbd3 Fixed #9 and test ticker test code 
Clean-up GPIO stuff, but it shoud be same behavior as before.
 2013-07-21 23:04:46 +09:00
Toyomasa Watarai 796bbbeb0d Fixed ARM/uARM build and compile error in DigitalOut.h 2013-07-20 19:46:24 +09:00
Matthew Else 84a76cd8d8 Added a load of debug lines 
Basically this outputs a load of stuff to the serial port. I'm just
using this to get an idea of where the error lies within the code...
 2013-07-19 16:56:49 +01:00
Matthew Else 9097bf7f55 A bit more debugging 
Also removed a random shortcut link that didn't need to be there
 2013-07-19 15:32:29 +01:00
Matthew Else 66ca1c9db2 Refactored bits of gpio_api.c 
In between the last two commits, I added debugging lines using serial to
try and locate the line of code that was causing the issues with GPIO.
However, didn't get anywhere with this because the gpio_write function
is defined in a header file, rather than in an implementation file, so
the printf function can't go there. As a result, it's just refactoring.
 2013-07-19 15:23:25 +01:00
Matthew Else a9bb4aa5cb Lots of changes, fixing build bugs and renaming 
Files renamed to fit with the new style folder structure
 2013-07-19 13:59:50 +01:00
Matthew Else 18c291b7ce Added ytsuboi's modifications for using the 1114 2013-07-19 11:24:51 +01:00
Bogdan Marinescu 6d652bddfa mbed_interface_disconnect/powerdown are now synchronous calls 
Fixes PRMBED-804
 2013-07-17 15:29:41 +03:00
Bogdan Marinescu dd70336886 [LPC11U24] Take advantage of the full 8K of RAM 
The linker command scripts/startup files used only 4K of RAM on this target.
 2013-07-17 15:29:40 +03:00
Bogdan Marinescu 0c33d40fbb Added support for UART break generation. 2013-07-17 15:29:39 +03:00
samuel.mokrani@arm.com f2ea747280 [LPC1347] Change LED pin names 2013-07-17 15:27:10 +03:00
Bogdan Marinescu 7d5e9dac70 [LPC1347] Added support for the ARM toolchain. 2013-07-17 15:25:18 +03:00
Bogdan Marinescu 358e84edf3 [LPC1347] Added GPIO interrupts 2013-07-17 15:17:20 +03:00
samuel.mokrani@arm.com 5b0fe44b0d [LPC1347]: first implementation of analogIn (not tested) 2013-07-17 15:17:19 +03:00
samuel.mokrani@arm.com 6b7f4b998e [LPC1347]: first implementation of PWMOut (not tested) 2013-07-17 15:17:09 +03:00
Bogdan Marinescu 721082257c Preliminary support for LPC13XX 
Works only with GCC_ARM for now.
 2013-07-17 14:57:02 +03:00
Emilio Monti 5020b9ad3b Stop using the patched microlib 2013-07-08 17:31:04 +01:00
jesusalvarez 804176b806 Update targets and pins for LPC43xx 2013-07-07 23:27:11 -04:00
0xc0170 43ace93009 removed KL05Z hw tests + mv KL05Z to TARGET_Freescale 2013-07-04 17:57:52 +02:00
0xc0170 551f06b66b Merge branch 'master' into freedomKL05 
Conflicts:
	workspace_tools/toolchains/arm.py
 2013-07-04 17:40:46 +02:00
0xc0170 2b57ae9c23 KL25 + KL05 - no pull down, pullup for INPUT pins by default 
- pull down removal
  - ARMCC - debug information option
 2013-07-03 19:39:19 +02:00
Emilio Monti 597c62e06a Add the vendor name as a proper target label 2013-07-03 17:14:43 +01:00
Helmut Schmucker e38bce5ccd fix for mbed lib issue 1 (i2c problem) 
see also https://mbed.org/users/mbed_official/code/mbed/issues/1
 2013-07-03 16:12:03 +01:00
0xc0170 c1c1102a89 i2c api update 2013-07-02 20:27:20 +02:00
0xc0170 9ff042699b Update freedomKL05 from upstream master 2013-07-02 19:44:15 +02:00
0xc0170 90bb8521aa ADC, code indentation 
- ADC resolution - 12bit, all pins definition
  - code indentation
 2013-07-02 19:34:11 +02:00
Emilio Monti f4f34a025d Merge pull request #9 from spectaclelabs/fix-gpio-mode 
Fix setting STM32 GPIO input/output mode.
 2013-07-02 02:44:29 -07:00
Emilio Monti 585b369ab8 Explicitly add gpio write/read prototypes to the HAL header 2013-07-02 10:37:57 +01:00
Joe Turner fac01e3186 Fix setting GPIO input/output mode. 2013-07-02 10:37:24 +01:00
0xc0170 ed200183d0 RTC OSC32, systemUpdate v0.1 
- RTC clock init from crystal, tested
  - system update function
  - startup - handler PORTB correction
 2013-07-01 21:32:22 +02:00
Emilio Monti 95e66aa4c6 Move the target dependent code from the shared code to the HAL implementation 2013-07-01 18:05:31 +01:00
Bogdan Marinescu 28961db4a5 Added timeout to i2c_stop operations 
Fixes this issue:

http://mbed.org/users/mbed_official/code/mbed/issues/3
 2013-07-01 16:28:35 +01:00
Bogdan Marinescu bfeb47f523 I2C API refactoring 
Now the I2C send/receive functions in the mbed HAL return the number of
bytes actually transferred or an error code (a negative value). The
public API remains unchanged.
 2013-07-01 16:28:32 +01:00
0xc0170 20789374a0 i2C - pulse definition, serial - define correction 2013-06-29 09:10:26 +02:00
0xc0170 7d3864f27b Update KL05 to mbed new structure 2013-06-29 09:08:28 +02:00
0xc0170 cd5d235e2b Merge branch 'master' into freedomKL05 
Conflicts:
	workspace_tools/targets.py
	workspace_tools/tests.py
 2013-06-29 07:53:32 +02:00
0xc0170 4c4d15f323 Serial api - clock, SPImaster test 2013-06-28 19:59:15 +02:00
Emilio Monti 265c5b405d Move common CMSIS headers 
Remove obsolete CMSIS "*.c" files
 2013-06-28 16:12:45 +01:00
0xc0170 5d169ce654 Clocks correction, ticker, tests 
- systemInit - clock update (crystal 32768Hz)
  - us_ticker - MCG clock input
  - Kl05 testing - pin definitions for KL05 (all run in KEIL with debugger)
 2013-06-27 23:20:47 +02:00
Joe Turner 3e40b905f0 Merge branch 'master' of git://github.com/mbedmicro/mbed into STM32F4 
Conflicts:
	workspace_tools/targets.py
 2013-06-26 13:34:34 +01:00
0xc0170 bf4746897f KL05 clock removal, I2C API 
- spi - bus clock clock correction
  - i2c driver
 2013-06-25 21:53:06 +02:00
jesusalvarez ecd051c7a1 LPC43xx port from Micromint 2013-06-25 02:20:08 -04:00
0xc0170 3884f1ba3c SPI API 2013-06-24 22:40:04 +02:00
0xc0170 19ead14dcb KL05 Clocks, PWM, RTC, Serial 
- clock setup update
  - serial correction with core clock (define)
  - pwm defines
  - RTC clock
 2013-06-24 19:41:54 +02:00
Emilio Monti 984ba4b113 Refactor the build system: 
* add sets of TARGET and TOOLCHAIN "labels"
 2013-06-24 14:32:08 +01:00
0xc0170 0bad32c110 Serial API 
- serial UART0 added
  - correction in gpio irq (port b)
 2013-06-23 22:55:23 +02:00
0xc0170 8a41a5ba9a KL05 analog in+out, gpio irq 
- AnalogIn
  - AnalogOut
  - GPIO irq
  - target KL05 added
 2013-06-23 18:22:46 +02:00
0xc0170 72659a220b HAL removing code for API which is not ported yet 2013-06-22 20:54:48 +02:00
0xc0170 a14d88f156 KL05 - target ARM - gpio, us_ticker 
- cmsis - only one type of MCG at the moment
  - HAL - gpio pins
        - us_ticker
 2013-06-21 20:39:27 +02:00
Joe Turner 92a5e412bd Merge branch 'master' into STM32F4 
Conflicts:
	workspace_tools/build_api.py
	workspace_tools/data/support.py
	workspace_tools/libraries.py
	workspace_tools/paths.py
	workspace_tools/toolchains.py
 2013-06-19 13:10:44 +01:00
Emilio Monti 90b614baf8 Unify mbed library sources 
Remove stdio retargeting reference form cmsis: keep it as a standalone
object
Avoid object files clash for sources with the same name
 2013-06-14 17:32:15 +01:00
Emilio Monti 31ee5e5f29 Refactoring of the mbed SDK: 
- Provide a well defined HAL and API
- Keep separated the HAL implementations for the different targets
 2013-06-10 15:44:08 +01:00
Joe Turner fe625b1f65 Remove empty files, and not ported driver code. 2013-06-04 11:50:07 +01:00
Joe Turner af5bc356ca Changes to make port api work. 2013-06-04 11:30:51 +01:00
Joe Turner 79bb66bab5 Small fixes to make analog in work. 2013-06-03 16:42:28 +01:00
Joe Turner 32e7bb8b8c GPIO fixes to make digital input work. 2013-06-03 14:55:51 +01:00
Joe Turner a3fd58bf2b Initialize the I2S PLL in the system startup. 2013-05-31 08:49:12 +01:00
Joe Turner 9e3cd7f379 Make GPIOs use high-speed mode 2013-05-31 08:48:40 +01:00
Emilio Monti a0c51e0eff mirror the mbed.org libraries 2013-05-30 18:17:50 +01:00
Emilio Monti f3acb6c8fd cleanup 2013-05-30 10:56:18 +01:00
Joe Turner a71c955c35 Various small fixes to get I2C working. 2013-05-28 16:37:01 +01:00
Joe Turner e06063aa64 Lots of small fixes to make SPI work. 2013-05-16 11:02:16 +01:00
Joe Turner 9329d73d87 Leave enough space at the start of the RAM block for the dynamic 
vectors.
 2013-05-16 11:01:38 +01:00
Andreas Rebert 2662e105c4 Add support for NXP LPC4088 2013-05-16 08:53:02 +02:00
Joe Turner bec4ecab29 Add fixes for us_ticker so it updates the prescale register after the 
counter is enabled, and uses the capture/compare register rather than
the auto-reset register to trigger interrupts.
 2013-05-15 11:54:23 +01:00
Joe Turner 4e68eaef57 Make pinmap and port API use the correct memory region for the GPIOs. 2013-05-14 11:00:18 +01:00
Joe Turner 3a0c872df4 Small fixes to the GPIO api, meaning it works! 2013-05-14 10:59:14 +01:00
Joe Turner 8ffca414a5 Generate update event when initializing the ticker so the new prescaler 
value is used straight away.
 2013-05-14 10:58:37 +01:00
Joe Turner e6ff45d87c Remove moved options file. 2013-05-13 14:35:32 +01:00
Joe Turner 8efa81bb32 Lot of small fixes to cmsis code so it works correctly. 2013-05-13 14:34:38 +01:00
Emilio Monti 992f34117a Use two separate toolchains for CodeWarrior: one using EWL and one using newlib 2013-05-10 16:36:40 +01:00
samux 4292adebc1 [KL25Z]: spi slave and i2c slave support 2013-05-08 16:05:57 +01:00
Emilio Monti a6cad7b15e Prepare support for ARMCC 5.03 (mainline microlib) 2013-04-24 15:29:23 +01:00
Emilio Monti a44371aa5c Fix typo in mbed-rpc parse_pins 2013-04-24 15:26:47 +01:00
Joe Turner 179b7f677e Add us_ticker api. 2013-04-24 14:29:53 +01:00
Joe Turner 0b01040f47 Lots of small changes which get us compiling. 2013-04-24 11:48:27 +01:00
Joe Turner 7fba5bae39 Add fix for non-compiling analog in C API when median filtering is disabled. 2013-04-24 09:52:45 +01:00
Joe Turner b4c4ae8f09 Add options.json file for STM32. 2013-04-24 09:46:59 +01:00
Joe Turner f1a18358b8 Add device specific pin definitions, etc. 2013-04-24 09:46:22 +01:00
Joe Turner a28d1704be Add define to let stm32f4xx.h know which uC version we are working with. 2013-04-24 09:45:30 +01:00
Joe Turner f51b151a9c Add pinmap. 2013-04-24 09:45:09 +01:00
Joe Turner 7acc783058 Add SPI api 2013-04-24 09:44:55 +01:00
Joe Turner 56ad7f7d58 Add I2C master mode API 2013-04-24 09:44:44 +01:00
Joe Turner 93b0048cb5 Add GPIO api 2013-04-24 09:41:15 +01:00
Joe Turner 883d9855d3 Add analog in api 2013-04-24 09:40:58 +01:00
Joe Turner 96f69ae818 Add untested port api 2013-04-24 09:40:33 +01:00
Joe Turner 4718fc6e2b Add alternative function to pinmap for STM32. 2013-04-24 09:39:28 +01:00
Emilio Monti 1cfac4cec4 Add parse_pins function removed from the mbed library 2013-04-22 17:53:15 +01:00
Joe Turner d18875bee3 Add nvic dynamic vector handling. 2013-04-19 10:11:13 +01:00
Joe Turner ed9e0c1f0f Start adding STM32F4 cmsis and placeholders for the C API 2013-04-18 17:13:08 +01:00
Emilio Monti a607392724 [LPC812] Add us_ticker interrupts, board pin names and tests 2013-04-17 16:32:49 +01:00
Emilio Monti 3f684a518f Add initial KL25Z startup code and linker script for Code Warrior 2013-04-11 17:22:34 +01:00
Emilio Monti 498d5efcc4 Add LPC812 peripherals 2013-04-11 17:19:34 +01:00
Emilio Monti 3fa0f0a3c0 [KL25Z] Use channel 0 as a prescaler for channel 1 2013-03-21 13:33:59 +00:00
Emilio Monti db129a9c27 [KL25Z] Improve division by constant integer in us_ticker implementation. 2013-03-18 17:20:05 +00:00
emilmont b8b42d3abd Fix GCC build including define of ARMCC intrinsic __disable_irq 
Change-Id: I13ca92e54d8f752cca18f5c75ac026526419edbe
 2013-03-18 10:31:26 +00:00
Emilio Monti ca6e1ed7ab [LPC812] Add serial_api implementation. Make sure to always pull in the stdio retargeting module. Remove redundant stdio serial initialization. 2013-03-15 17:11:28 +00:00
Emilio Monti 80518c489c Add LPC812 target. Update tests. Remove obsolete documentation. Move shared code among targets to target independent layer. 2013-03-14 11:52:38 +00:00
Emilio Monti 5f09c37d0f [KL25Z] Fix us_ticker_api implementation and improve documentation 2013-03-05 18:16:46 +00:00
Emilio Monti a5e0438a97 Add Freescale KL25Z 2013-02-26 14:57:42 +00:00
Emilio Monti 9ffa978741 [CodeSourcery Toolchain] Fix standard library retargeting removing duplicate _isatty. 2013-02-25 10:37:22 +00:00
Emilio Monti cfb0ae66ad [GCC toolchains] declare "__semihost" as "static inline" 2013-02-23 15:58:22 +00:00
Emilio Monti 5c20760685 Initial commit of the mbed libraries and tools 2013-02-18 15:32:11 +00:00