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.
Add support for LPC40xx family chips
* Corrected a few peripheral definitions and pin functions for the LPC17xx family.
Added configuration options, chip definitions, and additional pin functions for the LPC40xx family.
Added board configurations for Embedded Artists LPC4088 Quickstart board and LPC4088 Developer's kit. These configurations are still something of a work in progress. In particular, the LCD functionality is untested.
* First pass rename in *.c and *.h files.
* Renamed LPC17XX to LPC17XX_40XX in config files
* Rplaced LPC17xx with LPC17xx/LPC40xx in .c files
* Replaced LPC17xx with LPC17xx/LPC40xx in .h files
* Updated some documentation
* Working on moving directories
* moved arch/arm/src/lpc17xx and arch/arm/include/lpc17xx to lpc17xx_40xx
* Renamed LPC17_* constants / configuration options to LPC17_40_*
* Updated chip family name defines
* Renamed some chip-specific files
* Updated references to renamed files
* Updated references to lpc17_ to lpc17_40_
* Renamed source files from lpc17_* to lpc17_40_*
* Clean up white space
Approved-by: Gregory Nutt <gnutt@nuttx.org>
Squashed commit of the following:
configs/makerlisp: Update comments about use of serial console.
configs/makerlisp: Add LED support, remove vestiges of button support (the board has no user buttons). Add support for SPI-based MMC/SD card slot.
arch/z80/src/ez80: Fix some link problems.
libs/libc/syslog/lib_syslog.c: The ZDS-II toolchain does not declare va_coy in stdarg.h. I think that the use of va_copy in vsyslog() is no necessary.
configs/makerlisp: Initial configuration directories cloned from ez80f910200zco with little more than naming changes.
Author: Gregory Nutt <gnutt@nuttx.org>
Run tools/nxsthyle against all files and eliminate as many complaints as is reasonable.
Run tools/rmcr to eliminate all dangling garbage at the end of lines.
Run tools/detab to eliminate all TAB characters from the files.
Author: Bill Gatliff <bgat@billgatliff.com>
configs/omnibusf4: Initial support for the OmnibusF4 family of flight
management units.
"OmnibusF4" is not a product name per se, but rather a design spec
that many product vendors adhere to. The spec defines the major
components, and how those components are wired into the
microcontroller.
Airbot is one such vendor, and they publish a schematic here:
http://bit.ly/obf4pro
Other software that supports the OmnibusF4 family include Betaflight,
iNAV, and many others. PX4 recently added support as well, using their
own, non-upstreamed, bespoke port of NuttX. No code from those
resources is included in this port.
libs/libc/pthread/pthread_spinlock.c: Resolve several TODO issues by accessing up_testset() via the boardctl() interface rather than attempting to call it directly.
configs/boardctl.c, include/sys/boardctl.h: Add access to architecture-specific up_testset() via boardctl().
arch/Kconfig's, sched/Kconfig, and include/nuttx/spinlock.h: Spinlocks are not available unless the architecture supports the up_testset() operation.
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
Eliminate complaints from tools/nxstyle
Manually fix up kruft left behind by indent.sh
Raw application of tools/indent.sh to all new .c and .h files. Still need fixups.
Convert all C++ style comments to C style; Covery hex constants to lower case.
Convert TABs to spaces
Beginning of code review process. The first small dent.
configs/misoc: Rename os_start to nx_start.
arch/misoc/src/minerva/minerva_exit.c: Make name change to match change made to master.
Author: Ramtin Amin <keytwo@gmail.com>
configs/Kconfig and misoc/nsh/defconfig: Add support for the Verilator board.
Author: Juha Niskanen (Haltian) <juha.niskanen@haltian.com>
arch/arm/src/stm32l4/stm32l4_lse.c: Ports Jussi Kivilinna's recent STM32F7 LSE change to STM32L4.
Author: David Sidrane <david_s5@usa.net>
tools/.gitignore: Ignore new tool binaries.
Author: Ramtin Amin <keytwo@gmail.com>
arch/misoc/src/minerva: Initial merge of minera port.
Squashed commit of the following:
confgs/launchxl-cc1310: Add board support for the LaunchXL-CC1310. This is a work in progress and does not yet build error free.
arch/arm/src/tiva/cc13xx: cc13x0_trim.c now compiles; Make xxx_rom.h header files conform a little more closely to the NuttX coding style.
arch/arm/src/tiva/cc13xx: CC13x2 (V1 and V2) rom.c files now build with no errors or warnings. Still have to work through the CC13x0 version.
arch/arm/src/tiva/hardware: Add CC13x0/CC13x2_CC26x2 AON BATMON register definition header file.
arch/arm/src/tiva/cc13xx: A little more progress converting TI DriverLib ROM code to NuttX coding style. Lots of possibilities for breakage here!
arch/arm/src/tiva/cc13xx: Remove functions from cc13x._rom.c that are defined from ROM access in cc13x._rom.h; Add prototypes in cc13x._rom.h for functions in cc13x._rom.c that are not defined in cc13x._rom.h.
arch/arm/src/tiva/cc13xx: Remove some dangling whitespace at the end of lines.
arch/arm/src/tiva/cc13xx: Second (and final) round of name changes to get ROM function-like defines consistent with NuttX coding standard
arch/arm/src/tiva/cc13xx: Fix a few errors in last big name conversion.
arch/arm/src/tiva/cc13xx: First round of name changes to get ROM function-like defines consistent with NuttX coding standard
arch/arm/src/tiva/cc13xx: Remove ROM_ prefix from function-like defines.
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
Many small changes related to coding style.
Author: Petro Karashchenko <petro.karashchenko@gmail.com>
configs/beaglebone-black: Adds initial support for the BeagleBone Black board.
arch/arm/src/am335x: Adds initial support for the TI AM355x family.
Squashed commit of the following:
arch/arm/src/stm32f0l0: Various changes for a clean compilation. Still does not compile correctly due to missing FLASH latency definitions.
arch/arm/src/stm32f0l0/hardware: Add framework for the STM32 L0. Currently set to same as the STM32F0.
arch/arm/src/stm32f0l0/hardware: Very fragmentary FLASH header register definitions for the STM32 L0.
arch/arm/src/stm32f0l0: Bring in DMA v1. Cannot possibly be functionaly yet due to the limited number for M0 interrupts.
arch/arm/src/stm32f0l0: Add STM32 F0/L0 LSE and backup power domain controls.
arch/arm/src/stm32f0l0/hardware/stm32l0_pwr.h: Add STM32L0 PWR header file.
arch/arm/include/stm32f0l0/chip.h: Clean up WIP chip header file.
arch/arm/include/stm32f0l0/chip.h: WIP.
arm/src/stm32f0l0: Resolve some small differences between F0 and L0 GPIO pin options.
arch/arm/src/stm32f0l0: Better integrate STM32L0 header files.
nuttx/arch/arm/include/stm32f0l0: Add STM32L0 IRQ number definition file.
arch/arm/src/stm32f0l0: Add STM32L0 RCC driver.
arch/arm/src/stm32f0l0/hardware: Adds basic STM32L0 header files.
arch/arm/src/stm32f0l0: Add STM32L0 chip selections.
configs/: Hook new STM32L0 boards into the configuration system.
configs: nucleo boards use as default ST LINK MCO as clock input from MCU and for this HSEBYP must be enabled
configs: add basic support for nucleo-l073rz
configs: add basic support for b-l072z-lrwan1
Improvements in STM32 ADC, minor changes in STM32 PWM, DMA, HRTIM and add some highpri ADC examples
arch/arch/src/stm32/stm32_adc: fix RCC reset logic
arch/arch/src/stm32/stm32_adc: move sample time change functions to low-level ADC ops
arch/arch/src/stm32/stm32_adc: configurable ADC DMA mode (one shot mode, circular mode)
arch/arch/src/stm32/stm32_pwm: remove llops_get interface. We can use structure casting to get pwm low-level ops
arch/arch/src/stm32/stm32_pwm: add timer enable/disable and frequency update to low-level ops
arch/src/arm/stm32: remove redundant stm32f33xxx_dma.c
arch/arm/src/stm32/stm32f40xxx_dma.c: add interfaces to interact with highp priority DMA interupts
arch/src/arm/stm32/stm32_hrtim: do not enable timers on startup if option from Kconfig selected and add interface to enable/disable timers
arch/src/arm/stm32/stm32_hrtim: fix some warnings
configs/nucleo-f334r8/highpri: update configuration due to changes in stm32_adc
configs/stm32f334-disco/buckboost: update configuration due to changes in stm32_adc
configs/nucleo-f334r8/highpri: add support for ADC injected sequence, add triggering from TIM1
configs/nucleo-f302r8/highpri: add high priority ADC interrupts example
configs/stm32f429i-disco/highpri: add high priority ADC interrupts example
Approved-by: GregoryN <gnutt@nuttx.org>
Author: Gregory Nutt <gnutt@nuttx.org>
A few trivial updates from review of changes.
Remove references to NRF52-PCA10040 from documentation. Replace with NRF52-generic.
Remove configs/nrf52-pca10040/ Replaced with configs/nrf52-generic.
Author: Zou Hanya <hanyazou@gmail.com>
Improve LED handling #if~#endif in nrf52_autoleds.c and nrf52_userleds.c
Add Adafruit Feather nRF52 board LED support
Add Adafruit Feather nRF52 board
Add nrf52-generic
Replace 'pca10040' with 'generic'
Copy from nrf52-pca10040 to nrf52-generic
Squashed commit of the following:
arch/arm/src/max326xx and configs/max32660-evsys/nsh/defconfig: Work out some issues related to MAX326xx configuration.
configs/max32660-evsys: Add unverified board support framework.
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
Completes review of configs/gapuino.
arch/risc-v/include/gap8/chip.h: Replace the moved chip.h header file with a dummy chip.h header file just to keep the system happy.
Move include/gap8/chip.h to src/gap8/chip.h. Internal details should not be exposed outside of arch/ and configs/. Review all headers files in src/gap8
Review of arch/risc-v/include.
Author: hhuysqt <hyq9606@126.com>
corrected author and email
Add app initialization, add signal support, cleanup irq context and configs
fix some warnings
gapuino initial port
GAP8 initial port
Squashed commit of the following:
arch/arm/src/samd5e5: Clean-up EIC logic.
arch/arm/src/samd5e5: Fix some compilation issues; Still issues with the EIC logic from samd2x.
arch/arm/src/samd5e5: Fix some compilation issues; bring in some EIC logic from samd2x.
arch/arm/src/samd5e5: Add NVMCTRL header file, fix some compiler problems, misc. clean-up.
configs/metro-m4: Add LED support.
arch/arm/src/samd5e5: Bring in SAML21 clock configuration. This is a WIP; it cannot possible even compile yet.
arch/arm/src/samd5e5: Leverage Cortex-M4 interrupt and SysTick logic from the SAM3/4.
arch/arm/src/samd5e5: Add SERCOM utility function.
arch/arm/src/samd5e5: Bring all SERCOM USART logic from SAMD2L2 to SAMD5E5. This is a brute coy with nothing more than more that name changes and extension from 5 to 7 SERCOMs.
arch/arm/src/samd5e5: Add sam_config.h header file
arch/arm/src/samd5e5/: Add Generic Clock (GCLK) utility functions.
arch/arm/src/samd5e5: Add EVSYS register definition file
arch/arm/src/samd5e5 and configs/metro-m4: Use SERCOM3 for the Arduino serial shield as console.
arch/arm/src/samd5e5/chip: Add SERCOM USART, SPI, I2C master, and slave register defintions header files
arch/arm/src/samd5e5/chip: Add AES, PM, TRNG, and WDT header files.
arch/arm/src/samd5e5/chip: Add pin multiplexing header files.
Various fixes to configuration system; fix metro-m4/nsh defconfig file.
configs/metro-m4: Add initial support for the Adafruit Metro M4 board.
arch/arm/src/samd5e5: Add peripheral clock helpers.
arch/arm/src/samd5e5/chip: Add PAC register definition header file. Fix some errors in the memory map header file.
arch/arm/src/samd5e5: Add chip.h headerf file.
arch/arm/src/samd5e5: Add PORT register definitions and support from SAML21.
arch/arm/include/samd5e5: Add interrupt vector definitions.
arch/arm/src/samd5e5: Add some boilerplate files. Correct some typos.
arch/arm/src/samd5e5/chip/sam_eic.h: Add EIC register definitions.
arch/arm/src/samd5e5/chip: Add OSC32KCTRL and OSCCTRL register definitions.
arch/arm/src/samd5e5/chip: Add GCLK, MCLK, and RSTC header files.
arch/arm/src/samd5e5/chip/sam_cmcc.h: Add CMCC register definitions
arch/arm/src/samd5e5/chip/sam_supc.h: Add SUPC header file.
arch/arm/src/samd5e5: Add start-up logic.
arch/arm/src/samd5e5: Add Make.defs file
arch/arm/src/samd5e5/chip: Add memory map header file.
arch/arm/include/samd5e5: Add chip.h header file.
arch/arm/Kconfig and arch/arm/src/samd5e5/Kconfig: Add configuration logic for the SAMD5x/Ex family.
Squashed commit of the following:
arch/arm/src/kinetis: A fixes from first (unsuccessful) attempt to build the Freedom-K28F configuration.
configs/freedom-k28f: Add basic board support for Freedom-K28F. Initial commit is basically just the Teensy-3.x brought up to date and with name changes.
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
Update README.
configs/or1k: Should include header file file where exported functin is prototyped.
arch/or1k/src: Eliminate some warnings.
arch/or1k: Complete review
Fix some recently introduced build issues
configs/or1k/nsh: Convert to proper, compressed defconfig file.
Another README update.
Update README
configs/or1k: Updates from initial review.
Update README.
Author: Matt Thompson <matt@extent3d.com>
or1k: Added configurable CPU frequency to Kconfig. Calculate tick timer match period based on configured frequency.
OpenRISC: Enable instruction and data cache
OpenRISC: Initial support.
This port was the joing effort of Janne Rosberg, Ivan Ucherdzhiev, and myself. I give credit to Ivan for the kill because he is the one to held on to the end.
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
configs/imxrt1050-evk/scripts: Add section to linker script to handle the case where RAMFUNCs are enabled. RAMFUNCs appear to be enabled in the default configuration ... they probably should not be enabled.
Author: Ivan Ucherdzhiev <ivanucherdjiev@gmail.com>
arch/arm/src/imxrt: imxrt_lowputc.c is finished. Now everything needed for the initial port is done and ready for testing.
arch/arm/src/imxrt: Add logic to imxrt_lowputc.c. Still incomplete.
Author: Ivan Ucherdzhiev <ivanucherdjiev@gmail.com>
arch/arm/src/imxrt: Add serial support. configs/imxrt1050-evk: Add linker script.
Author: Gregory Nutt <gnutt@nuttx.org>
arch/arm/src/imxrt: Add initial cut at imxrt_allocateheap.c
Author: Ivan Ucherdzhiev <ivanucherdjiev@gmail.com>
arm/arm/src/imxrt: Completes all definitions for PADMUX, CTLMUX, and IOMUX_INPUT and mapping tables on imxrt_gpio.c and imxr_iomuxc.c.
arch/arm/src/imxrt/chip: Add definitions for IMXRT_PADCTL and IMXRT_PADMUX registers. Only the IMXRT_INPUT definitions in this commit.
arch/arm/src/imxrt/chip: Add more IOMUXC register definitions.
Author: Gregory Nutt <gnutt@nuttx.org>
configs/imxrt1050-evk: Add STRIP definition to Make.defs.
arch/arm/src/imxrt: Bring in i.MX6 memory configuration settings.
arch/arm/src/imxrt: Remove call to non-existent imxrt_gpioinit() from imxrt_start.c.
arch/arm/src/imxrt: Bring in incomplete imxrt_iomuxc.c file from i.mx6.
arch/arm/src/imxrt: Add first cut at GPIO interrupt logic.
arch/arm/include: Add definitions to support a second level of GPIO pin interrupts.
Author: Janne Rosberg <janne.rosberg@offcode.fi>
arch/arm/src/imxrt: Add imxrt_wdog.c/.h
Author: Gregory Nutt <gnutt@nuttx.org>
arch/arm/src/imxrt: Port SAMv7 interrupt logic to imxrt_irq.c.
arch/arm/src/imxrt: More clarification of the start-up memory map.
arch/arm/src/imxrt: Some mostly cosmetic clean-up to the imxrt_start.c file that was so rudely taken from the SAMv7.
arch/arm/src/imxrt: Add imxrt_start.c. Initial commit is the the SAMv7 startup logic with name changes.
Author: Ivan Ucherdzhiev <ivanucherdjiev@gmail.com>
arch/arm/src/imxrt: Adds a few IOMUXC register definitions.
Author: Janne Rosberg <janne.rosberg@offcode.fi>
arch/arm/src/imxrt: Add imxrt_clockconfig.c/.h
configs/imxrt1050-evk: Add clock configuration definitions to board.h
arch/arm/src/imxrt: Fix CCM register name; Fix doubly defined in LPUART bit field.
arch/arm/src/imxrt: Add analog defines to CCM register definition header file.
Author: Gregory Nutt <gnutt@nuttx.org>
arch/arm/src/imxrt: Bring in GPIO C files from i.MX6. Things are in disarray now because that GPIO logic depends on IOMUXC logic which is not yet in place.
arch/arm/src/imxrt: Add a few more GPIO definitions to make the header file compatible with i.MX6
arch/arm/src/imxrt/chip: Add GPIO register definition file.
Author: Janne Rosberg <janne.rosberg@offcode.fi>
arch/arm/src/imxrt: Add DCDC register definitions.
arch/arm/srch/imxrt: Add CCM register bit definitions
Author: Gregory Nutt <gnutt@nuttx.org>
Purely cosmetic
arch/arm/src/imxrt: Add system reset controller register definition header file.
Embarassingly trivial change left in compiler.
arch/arm/src/imxrt: Finishes i.MX RT1050 LPUART register definition header file.
arch/arm/src/imxrt: Beginning of an i.MX RT1050 LPUART register definition header file.
Some trivial things
Author: Janne Rosberg <janne.rosberg@offcode.fi>
arch/arm/src/imxrt: Add imxrt_wdog.h
arch/arm/src/imxrt: Add initial imxrt_ccm.h
Author: Gregory Nutt <gnutt@nuttx.org>
Trivial update to README.
arch/arm/src/imxrt: The i.MX Rt implements 4 bits of interrupt priority, not two. Thanks, Janne.
arch/arm/src/imxrt: Fix some initial compile issues. Still a long way from complete, but there is a buildable environment now for the imxrt1050-evk.
configs/imxrt1050-evk: Add an initial NSH configuration for testing.
configs/Kconfig: Hook the i.MX RT 1050 board configuration into the NuttX configuration system.
configs/imxrt_evk: Add the framework for i.MX RT 1050 board support.
arch/arm/src/imxrt: Bring in a few more files from LPC54xxx.
arch/arm/src/imxrt: Bring in imxrt_clrpend() from the LPC54xxx.
arch/arm/src/imxrt: Bring in Cortex-M7 SysTick setup from the SAMv7.
arch/arm/src/imxrt: Add a few easy files.
arch/arm/src/imxrt/chip: Add memory map header files.
arch/arm/src/imxrt: A few basic files to start the port to the i.MX RT 1050.
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.
Squashed commit of the following:
Author: Gregory Nutt <gnutt@nuttx.org>
Fix a few remaining refereces to cc3000.
Author: Alan Carvalho de Assis <acassis@gmail.com>
drivers/wireless/cc3000: emove the driver to support CC3000 because it doesn't use the USRSOCKET
Author: Alan Carvalho de Assis <acassis@gmail.com>
configs: Remove board support to CC3000 from all relevant configurations.
Author: Gregory Nutt <gnutt@nuttx.org>
configs/spark: Removes Spark board configuration. Still available in the Obsoleted repository. This is preparation for removal of CC3000 support by Alan Carvalho de Assis. If there is no CC3000 support, then there is no purpose in supporting the Spark either.
