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52 Commits

Author SHA1 Message Date
Petro Karashchenko 8d3bf05fd2 include: fix double include pre-processor guards 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-16 11:11:14 -03:00
Alin Jerpelea 02b244cb6f arch: arm: update licenses to Apache 
Sebastien Lorquet has submitted the CLA

Uros Platise has submitted the CLA

Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-05-31 01:37:27 -05:00
Alin Jerpelea c39339a7a8 arch: arm: include: nxstyle fixes 
nxstyle fixes to pass CI

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-22 19:28:38 -07:00
Alin Jerpelea 4daa276903 arch: arm: include: Author Gregory Nutt: update licenses to Apache 
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-03-22 19:28:38 -07:00
Frank-Christian Kruegel 52097a4345 Added Support for more TI Tiva Microcontrollers: 
* TM4C123GH6PZ (100 pin version of TM4C123GH6PM)
* TM4C123GH6PGE (144 pin version of TM4C123GH6PM)
* TM4C129ENCPDT (TM4C1294 with Crypto hardware added, TQFP package)
* TM4C129ENCZAD (TM4C1294 with Crypto hardware added, BGA package)
 2020-11-03 08:07:24 -08:00
Nathan Hartman 18edab3ad2 tiva: Fix nxstyle warnings 
arch/arm/include/tiva/cc13x0_irq.h:

    * Fix nxstyle warnings. No functional changes.

arch/arm/include/tiva/cc13x2_cc26x2_irq.h:

    * Fix nxstyle warnings. No functional changes.

arch/arm/include/tiva/chip.h:

    * Fix nxstyle warnings. No functional changes.

arch/arm/include/tiva/irq.h:

    * Fix nxstyle warnings. No functional changes.

arch/arm/include/tiva/lm3s_irq.h:

    * Fix nxstyle warnings. No functional changes.

arch/arm/include/tiva/lm4f_irq.h:

    * Fix nxstyle warnings. No functional changes.

arch/arm/include/tiva/tm4c_irq.h:

    * Fix nxstyle warnings. No functional changes.
 2020-10-09 15:35:38 +01:00
Xiang Xiao bd4e8e19d3 Run codespell -w against all files 
and fix the wrong correction
 2020-02-22 14:45:07 -06:00
Nathan Hartman 239537fd9d arch/arm/include/tiva/chip.h: Fix typos 2020-02-17 16:50:03 -06:00
Xiang Xiao 68951e8d72 Remove exra whitespace from files (#189) 
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
 2020-01-31 09:24:49 -06:00
Nathan Hartman 33898ef551 arch/arm/include/tiva/tm4c_irq.h: Fix wrong IRQ vector number. 2019-11-06 20:43:51 -06:00
Nathan Hartman 71ce894cab arch/arm/src/tiva, arch/arm/include: Add support for Tiva TM4C129ENCPDT. 2019-11-06 16:20:40 -06:00
Gregory Nutt e5c3874a3b Tiva directories: Fix TM4C129XNCZAD part number in Kconfig and identifiers. Rationale: Fully specify that this is the 212-pin BGA package (ZAD ending) and for consistency with earlier changes to other Tiva TM4C12x part numbers in Kconfig names and identifiers. 2019-08-30 08:46:57 -06:00
Nathan Hartman 5a2d5fb7f9 arch/arm/src/tiva, arch/arm/include: Add support for Tiva TM4C123AH6PM. 2019-08-15 14:17:24 -06:00
Nathan Hartman 5f76eb1207 arch/arm/src/tiva: LM3S, LM4F, TM4C: Fix GPIO IRQ error, ports R, S, T. Preprocessor logic for CONFIG_TIVA_GPIOx_IRQS was setting/clearing port Q defines when it should act on ports R, S, T. gpioport2irq() was missing handling for port T. 2019-08-04 16:55:26 -06:00
Nathan Hartman c71f2fa56f arch/arm/src/tiva: Rename TM4C1294NC identifiers to TM4C1294NCPDT. 
Rationale: TM4C1294NC is ambiguous:

  TM4C1294NCPDT is a 128-TQFP
  TM4C1294NCZAD is a 212-NFBGA

The TM4C1294NC part currently supported by NuttX is the TM4C1294NCPDT used on the TI EK-TM4C1294XL "Connected LaunchPad" (see configs/tm4c1294-launchpad). To ensure the correct part is fully specified, this commit updates all TM4C1294NC identifiers to TM4C1294NCPDT.

Rename:

  CONFIG_ARCH_CHIP_TM4C1294NC to CONFIG_ARCH_CHIP_TM4C1294NCPDT
  ARCH_CHIP_TM4C1294NC to ARCH_CHIP_TM4C1294NCPDT
  TM4C1294NC to TM4C1294NCPDT
 2019-07-29 13:31:52 -06:00
Nathan Hartman 6e8b76c3ab arch/arm/src/tiva: Rename TM4C123GH6PMI identifiers to TM4C123GH6PM 
Rationale: In terms of firmware programming, there is no functional difference between these parts:

  TM4C123GH6PMI7
  TM4C123GH6PMI7R
  TM4C123GH6PMT7
  TM4C123GH6PMT7R

From a programming standpoint, all of the above parts are TM4C123GH6PM, which means it doesn't make sense to differentiate between PM and PMI. (The PM means 64-LQFP. The I means temperature range -40C to +85C. It could be T meaning -40C to +105C. The R means it ships in Tape and Reel packaging as opposed to Tray.)

arch/arm/include/tiva/chip.h:
arch/arm/include/tiva/tm4c_irq.h:
arch/arm/src/tiva/hardware/lm/lm3s_flash.h:
arch/arm/src/tiva/hardware/tm4c/tm4c_pinmap.h:
configs/tm4c123g-launchpad/README.txt:
configs/tm4c123g-launchpad/nsh/defconfig:
  Rename: CONFIG_ARCH_CHIP_TM4C123GH6PMI to CONFIG_ARCH_CHIP_TM4C123GH6PM

arch/arm/src/tiva/Kconfig:
configs/Kconfig:
  Rename: ARCH_CHIP_TM4C123GH6PMI to ARCH_CHIP_TM4C123GH6PM

arch/arm/src/tiva/hardware/tm4c/tm4c_memorymap.h:
  Rename: CONFIG_ARCH_CHIP_TM4C123GH6PMI to CONFIG_ARCH_CHIP_TM4C123GH6PM
  Remove redundant Peripheral Base Addresses section. There were two identical copies, one for CONFIG_ARCH_CHIP_TM4C123GH6PMI and another for CONFIG_ARCH_CHIP_TM4C123GH6PM.
 2019-07-29 11:15:46 -06:00
Lwazi Dube 53ce088a54 arch/arm/include/tiva and src/tiva: Improve GPIO interrupt support by removing unnecessary, hard-coded per-MCU defines and using the existing Kconfig configuration options instead. 2018-12-31 07:19:30 -06:00
Lwazi Dube 1cf992ed04 arch/arm/src/tiva/: Add support for LM3S9B92 2018-12-28 16:03:25 -06:00
Gregory Nutt 7113cef6b7 Squashed commit of the following: 
arch/arm/src/tiva:  Add CC13xx logic to enable power domains needed by peripherals and to enable clocking to peripherals.

    arch/arm/src/tiva:  Rename some header files so that they are unique in order to avoid including the wrong file.  Fix various compile issues found during some initial trial builds.

    arch/arm/src/tiva:  Add CC13xx clock enable and power enable macros that are backward compatible with lm/tm4c macros.
 2018-12-09 07:03:10 -06:00
Gregory Nutt 619998e32d arch/arm/include/tiva/tm4c_irq.h: Fix a typo introduced in recent changes. Found in build testing. 2018-12-06 08:42:24 -06:00
Gregory Nutt d830b323dd arch/arm/src/tiva: Starting to work through alternate function pin configuration and GPIO interrupts for C13xx. Works a lot differently than the LM and Tiva parts. 2018-12-05 15:17:22 -06:00
Gregory Nutt 3d23c68c05 arch/arm/src/tiva: Add GPIO header files. Reoganized tiva_gpio.c so that we can also handle the cc13xx GPIO which is very different. 2018-12-04 13:16:52 -06:00
Dave Marples d0cda60442 In the current implementation we only use very high priority interrupts (levels 0, 0x10 and 0x20 in CORTEX-M speak) but that means there are loads of lower priority ones that are effectively unused. I have *not* changed the semantics of these levels but have 'shifted' them to be based around the midpoint of the available interrupts (0x80) rather than at the top end....that allows for interrupts to be defined above (or, indeed, below) them as needed by the application. This should have no functional effect on existing code but adds in a clean capability to define higher priority interrupts. 2018-12-03 17:41:59 -06:00
Gregory Nutt ffc7dbf36b arch/arm/include/tiva: Add support for cc13xx interrupts. arch/arm/src/armv7-m: Add FPB header file. 2018-12-03 07:26:02 -06:00
Gregory Nutt f0e6e06a37 Squashed commit of the following: 
arch/arm/src/tiva/hardwar:  Move LM3S and LM4F include files to hardware/lm/ sub-directory.  Move all TM4C header files files to hardware/tm4c/ sub-directory.

    arch/arm:  Add basic configuration/build support for CC13xx parts.  Conditioned on EXPERIMENTAL.
 2018-12-01 12:22:05 -06:00
Gregory Nutt ade6751345 arch/arm/src/tiva: This commit removes support for the dedicated vector handling from the Tiva/LM architecture support. Only common vectors are now supported. 2018-06-20 09:18:42 -06:00
Gregory Nutt 730f7450b7 Remove all support for the CC3200 and CC3200-Launchpad. This was a port that was started but never completed. What good is partial CC3200-Launchpad board support with no wireless support? 
Squashed commit of the following:

    Remove final references to CC3200 from the repository.
    arch/arm/include/tiva:  Remove all CC3200 support.
    arch/arm/src/tiva:  Remove all CC3200 support.
    configs/cc3200-launchpad:  Remove the board support directory.
 2018-04-09 16:41:27 -06:00
Gregory Nutt 1cdc746726 Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES 2016-06-11 14:14:08 -06:00
Gregory Nutt 83bc1c97c3 Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore() 2016-02-14 16:11:25 -06:00
Gregory Nutt f4115ab45c Correct LPC11xx priority definitions + fix some typos in comments 2016-01-25 07:36:26 -06:00
Gregory Nutt ae15c6963c Make some file section headers more consistent with standard 2015-04-08 08:04:12 -06:00
Gregory Nutt 2d91128111 Tiva GPIO clean-up by Calvin Maguranis 2015-02-20 13:40:25 -06:00
Gregory Nutt a0a553f3e9 Tiva: Move GPIIO prototypes out of arch/arm/include/tiva/irq.h to arch/arm/tiva/tiva_gpio.h where they belong 2015-02-20 13:31:43 -06:00
sauttefk 7384d3bd79 Add TI EK-TM4C1294XL launchpad support 2015-02-12 00:30:38 +01:00
Gregory Nutt 4510be6c7d Tiva Interrupts: Changes corresponding to the last needed in the Tiva Kconfig file as well 2015-01-12 10:14:48 -06:00
Gregory Nutt 9e546ff37a Tiva interrupts: Fix chip-specific interrupt un-definitions 2015-01-12 10:00:42 -06:00
Gregory Nutt 28a52cbd23 TM4C129X Timer: Update addresses in the timer register definitions file. Still missing bit field definitions 2015-01-07 08:57:48 -06:00
Gregory Nutt aabd4c59a3 Tiva: Change negative logic CONFIG_TIVA_DISABLE_GPIOx_IRQS to positive logic CONFIG_TIVA_GPIOx_IRQS 2014-12-18 15:19:16 -06:00
Gregory Nutt 83c56151ab Tiva: Add GPIO interrupt support for the TMS4C129X 2014-12-18 11:52:06 -06:00
Gregory Nutt a719e75851 DK-TM4C129X: Fixes to get clean build. Logic is still not complete, however 2014-12-18 08:24:24 -06:00
Gregory Nutt aa724ea75b Add interrupt definitions for the TM4C129X 2014-12-17 08:19:23 -06:00
Gregory Nutt 1410a650e0 Tiva: Better distinguish features of the TM4C1294xx and the TM4C129Xxx 2014-12-16 18:02:59 -06:00
Gregory Nutt 29d23ae626 Remove packaging indications for TM4C129 configuration variables 2014-12-16 16:22:52 -06:00
Gregory Nutt 188e092398 Add TM4C129XNCZAD and TM4C1294NCPDT to the Tiva configuration system 2014-12-16 16:02:21 -06:00
Gregory Nutt e3258a3b1f Support the the TC3200 from Jim Ewing 2014-08-26 15:13:57 -06:00
Gregory Nutt c35470d553 TM4C123G Launchpad: Corrected processor configuration from Daniel Pereira de Carvalho 2014-03-18 11:21:31 -06:00
Gregory Nutt b25d2ace89 TM4C: A few more changes to get a clean compilation 2014-03-10 11:54:20 -06:00
Gregory Nutt 7ac3ada62a TM4C: Add definitions for GPIO interrupts 2014-03-09 10:00:31 -06:00
Gregory Nutt 9889391ab8 Oop.. everything was named TM3C instead of TM4C in the last check-in 2014-03-09 09:26:29 -06:00
Gregory Nutt b10bc3238b TM3C123: Add chip characteristics and interrupt definition files 2014-03-09 09:21:06 -06:00