nuttx/arch/arm/include
Alin Jerpelea 92892a8dd7 Merged in alinjerpelea/nuttx (pull request #902)
arch: arm: cxd56xx: PM and PWM

* configs: spresense: add SPI configuration

    add SPI configuration for spresense board

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* arch: arm: cxd56xx: add support for PWM

    add support for PWM for cxd56xx

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* configs: spresense: enable PWM support

    enable PWM support on spresense board

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* arch: arm: cxd56xx: add Power Management PROCFS support

    the powermanager procfs support will export
    /proc/pm:
     clock
     power

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* configs: spresense: enable powermanager procfs support

    The powermanager procfs is disabled by default and need to be enabled
    by the CONFIG_CXD56_PM_PROCFS option

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* arch: arm: cxd56xx: add timer driver

    Add timer driver for cxd56xx.

    NOTE
    The timer allows a divider of 1, 16 and 256 options

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* arch: arm: cxd56xx: add Watch Dog Timer

    Add Watch Dog Timer on cxd56xx

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* configs: spresense: enable timer

    the platform support has been added and now we can use the timers
    on spresense board.

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

* configs: spresense: enable WatchDog timer

    The platform support has been added and now we can use the WatchDog
    Timer on spresense board.

    Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>

Approved-by: Gregory Nutt <gnutt@nuttx.org>
2019-06-14 18:40:06 +00:00
..
a1x Standardize the width of all comment boxes in header files 2015-10-02 17:42:29 -06:00
am335x arch/arm/include/amm335x: Trivial, cosmetic changes after review 2019-01-08 08:15:04 -06:00
arm Squashed commit of the following: 2019-04-29 14:52:05 -06:00
armv6-m Squashed commit of the following: 2019-04-29 14:52:05 -06:00
armv7-a Squashed commit of the following: 2019-04-29 14:52:05 -06:00
armv7-m Squashed commit of the following: 2019-04-29 14:52:05 -06:00
armv7-r Squashed commit of the following: 2019-04-29 14:52:05 -06:00
c5471 Standardize the width of all comment boxes in header files 2015-10-02 17:42:29 -06:00
cxd56xx Merged in alinjerpelea/nuttx (pull request #902) 2019-06-14 18:40:06 +00:00
dm320 Standardize the width of all comment boxes in header files 2015-10-02 17:42:29 -06:00
efm32 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
imx1 i.MX6: Add IRQ header file 2016-02-28 14:07:53 -06:00
imx6 Fix lots of typos in C comments and Kconfig help text 2018-07-08 18:24:45 -06:00
imxrt Merged imxrt1020 into master 2019-04-30 16:08:46 -06:00
kinetis Merged in dagar/nuttx/pr-kinetic_minor_fix (pull request #820) 2019-01-19 15:39:46 +00:00
kl arch/: Clean up some naming and spacing. 2018-06-20 15:38:06 -06:00
lc823450 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
lpc11xx 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
lpc17xx 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
lpc31xx Standardize the width of all comment boxes in header files 2015-10-02 17:42:29 -06:00
lpc43xx 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
lpc54xx 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
lpc214x Fix names of pre-processor variables used in header file idempotence 2016-08-06 18:48:45 -06:00
lpc2378 Fix names of pre-processor variables used in header file idempotence 2016-08-06 18:48:45 -06:00
max326xx 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
moxart Standardize the width of all comment boxes in header files 2015-10-02 17:42:29 -06:00
nrf52 arch/arm/include/nrf52/ and arch/arm/src/nrf52: 1. Added 52840 family support 2. Use common irq and memory layout header file for 52832 & 52840. 2019-03-12 09:43:49 -06:00
nuc1xx Cosmetic changes to spacing and comments. 2017-04-20 14:08:08 -06:00
sam34 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
sama5 Standardize the width of all comment boxes in header files 2015-10-02 17:42:29 -06:00
samd2l2 Rename all usage of samdl/SAMDL to samd2l2/SAMD2L2 to make room in the name space for the forthcoming samd5e5/SAMD5E5 2018-07-22 15:54:12 -06:00
samd5e5 configs/metro-m4: Fix RxD interrupt pin selection. The number SERCOM interrupts do not refer to PAD numbers, but to bit positions in the INFLAG register (very tiny footnote in the data sheet). With with final fix, the basic NSH configuration appears fully functional. 2018-09-01 15:29:22 -06:00
samv7 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
stm32 Merged in raiden00/nuttx_pe (pull request #796) 2019-01-02 12:12:28 +00:00
stm32f0l0g0 Rename STM32F0L0 to STM32F0L0G0 since it now alsow supports the STM32G0 thanks to Mateusz Szafoni's contribution 2019-05-27 08:16:24 -06:00
stm32f7 *Merged in zhoukejun/nuttx_nucleo-f767zi (pull request #838) 2019-03-11 03:44:57 +00:00
stm32h7 arch/arm/src/stm32h7/: Add stm32h7 ethernet driver. This is the initial push for the ethernet driver. The driver has been tested to be working on a nucleo board. This is still WIP, it doesn't for example do MAC filtering on HW level, but just receives all ethernet packets. 2019-04-30 08:43:39 -06:00
stm32l4 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
str71x Clean up and review of header files for conformance to standards 2015-06-12 19:26:01 -06:00
tiva 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
tms570 arch/arm/include/tms570, arm/src/armv7-r, and arm/src/tms570: Adds support for the TMS570LS3137ZWT and corrects seversl ARMv7-R and TMS570 issues 2018-04-18 08:58:36 -06:00
xmc4 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
.gitignore Move LPC17xx IOCON register definitions from lpc17_gpio.h to lpc17_iocon.h; fix a few more .gitignore files 2013-04-04 18:12:44 -06:00
arch.h Standardize the width of all comment boxes in header files 2015-10-02 17:42:29 -06:00
elf.h arch/arm/include/syscall.h: Add missing inclusion of arch/armv7-r/syscall.h for CortexR. 2019-01-26 07:43:31 -06:00
inttypes.h Add architecture-specific inttypes.h 2016-10-27 16:01:38 -04:00
irq.h arch/arm: Add the initial cortex-a7 archtiecture support 2019-03-19 11:51:29 -06:00
limits.h Make some file section headers more consistent with standard 2015-04-08 08:04:12 -06:00
spinlock.h arch/arm: Add the initial cortex-a7 archtiecture support 2019-03-19 11:51:29 -06:00
stdarg.h Add a generic GCC stdarg.h header file 2012-07-08 14:50:43 +00:00
syscall.h arch/arm: Add the initial cortex-a7 archtiecture support 2019-03-19 11:51:29 -06:00
tls.h TLS: Forgot to add a file before last commit 2016-03-11 12:30:04 -06:00
types.h Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore() 2016-02-14 16:11:25 -06:00