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Masayuki Ishikawa 6158b6b77b spinlock: Introduce SP_WFE() and SP_SEV() 
Summary:
- This commit introduces SP_WFE() and SP_SEV() to be used for spinlock
- Also, use wfe/sev instructions for ARMV7-A to reduce power consumption

Impact:
- ARMV7-a SMP only

Testing:
- sabre-6quad:smp (QEMU, dev board)
- maix-bit:smp, esp32-devkitc:smp, spresense:smp sim:smp (compile only)

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2020-12-11 05:58:35 -06:00
..
a1x
arch: arm: a1x: nxstyle fixes for a1x arch
2020-04-21 13:46:07 +08:00
am335x
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
arm
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
armv6-m
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
armv7-a
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
armv7-m
Run nxstyle against all files modified by PR 848
2020-04-22 21:36:41 +01:00
armv7-r
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
armv8-m
armv8-m: Add stack overflow by stack pointer limit register
2020-05-18 07:21:05 -06:00
c5471
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
cxd56xx
cxd56xx: spresense: Add some improvements and fix bugs for Spresense board
2020-07-28 09:13:05 +02:00
dm320
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
efm32
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
eoss3
Add initial support for the QuickLogic EOS S3
2020-07-15 11:25:30 +01:00
imx1
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
imx6
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
imxrt
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
kinetis
Several nxstyle fixes.
2020-08-05 08:55:54 -03:00
kl
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
lc823450
arch: lc823450: Replace license header with Apache License 2.0
2020-08-03 21:03:41 +01:00
lpc17xx_40xx
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
lpc31xx
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
lpc43xx
Fix nxstyle warning
2020-10-20 01:45:06 -07:00
lpc54xx
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
lpc214x
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
lpc2378
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
max326xx
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
moxart
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
nrf52
arch/nrf52: remove redundant chip definitions from Kconfig
2020-08-31 11:49:49 -03:00
nuc1xx
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
s32k1xx
arch/arm: Add ARCH_ARMV6M Kconfig to prepare the support of CortexM0+
2020-09-22 23:05:29 +01:00
sam34
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
sama5
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
samd2l2
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
samd5e5
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
samv7
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
stm32
stm32: add stm32g43x support and nucleo-g431rb board
2020-12-09 09:43:25 -03:00
stm32f0l0g0
Fix nxstyle warnings
2020-10-10 12:24:28 -06:00
stm32f7
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
stm32h7
stm32h7 stm32h7x3xx_irq: Fix CS violation
2020-05-23 09:16:30 -03:00
stm32l4
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
str71x
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
tiva
Added Support for more TI Tiva Microcontrollers:
2020-11-03 08:07:24 -08:00
tms570
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
xmc4
arch: Fix included directed -> included directly
2020-04-05 22:31:15 +01:00
.gitignore
Remove exra whitespace from files (#189)
2020-01-31 09:24:49 -06:00
arch.h
arch: Move *_getsp to the common place arch/arch.h
2020-07-09 13:51:09 +01:00
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
arm inttypes.h: Use long for 32-bit integer
2020-11-19 00:49:56 -08:00
irq.h
arch/arm: Add ARCH_ARMV6M Kconfig to prepare the support of CortexM0+
2020-09-22 23:05:29 +01:00
limits.h
Make some file section headers more consistent with standard
2015-04-08 08:04:12 -06:00
setjmp.h
Porting arch/armv8-m support
2020-04-26 07:43:37 -06:00
spinlock.h
spinlock: Introduce SP_WFE() and SP_SEV()
2020-12-11 05:58:35 -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 ARCH_ARMV6M Kconfig to prepare the support of CortexM0+
2020-09-22 23:05:29 +01:00
tls.h
arch: Move *_getsp to the common place arch/arch.h
2020-07-09 13:51:09 +01:00
types.h
arm: Add _intmax_t and _uintmax_t
2020-11-19 00:49:56 -08:00