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684f5ec12e
zephyr/include
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Ioannis Glaropoulos 684f5ec12e arch: arm: userspace: add ip and sp to clobber 
We should be adding a compiler barrier for IP and SP
registers when we are doing syscall generation on
ARMv6-M architecture. The syscall generation itself
only does an SVC trigger; the execution returns to
thread mode and ARM does not guarantee that IP
register is preserved, when we finally get back to
the point where the syscall was invoked. The SP
also needs to be preserved for syscalls returning
64-bit results. In that case the r0 may hold a
pointer to the stack where the 64-bit result was
pushed, That is, the stack pointer may have been
changed due to the syscall, and C code needs to
know that.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
2019-10-18 14:20:32 -05:00
..
app_memory cleanup: include/: move misc/dlist.h to sys/dlist.h 2019-06-27 22:55:49 -04:00
arch arch: arm: userspace: add ip and sp to clobber 2019-10-18 14:20:32 -05:00
audio cleanup: include/: move i2s.h to drivers/i2s.h 2019-06-27 22:55:49 -04:00
bluetooth Bluetooth: HCI: Add function to get connection handle of connection 2019-10-17 10:04:06 +02:00
cmsis_rtos_v1 all: Add 'U' suffix when using unsigned variables 2019-03-28 17:15:58 -05:00
cmsis_rtos_v2
console console: Remove deprecated function console_register_line_input 2019-09-18 19:14:25 -05:00
crypto cleanup: include/: move misc/util.h to sys/util.h 2019-06-27 22:55:49 -04:00
data include: json: reorder designated initializers 2019-07-22 18:10:51 -07:00
debug debug: tracing: Remove unneeded abstraction 2019-09-26 06:26:22 -04:00
dfu include/dfu: rearrange for standard use of extern "C" in private headers 2019-08-13 18:00:31 +02:00
disk sdhc: rename disk_access_sdhc.c 2019-07-10 11:58:15 -05:00
display subsys/cfb: improve font structure packing 2019-07-31 05:43:50 -04:00
drivers API: kscan: Add API for Keyboard scan matrix 2019-10-16 13:29:21 -07:00
dt-bindings irq: rv32m1: Fixup IRQ values for multi-level IRQ handling 2019-09-10 07:34:57 -05:00
fs fcb: start using errno codes 2019-09-08 12:42:53 +02:00
linker linker: cxx: Include .gcc_except_table sections 2019-09-19 09:26:42 -05:00
logging logging: add minimal implementation 2019-10-01 09:24:02 -04:00
mgmt
misc cleanup: include/: move misc/reboot.h to power/reboot.h 2019-06-27 22:55:49 -04:00
net net: if: Fix interface initialization with socket offloading 2019-10-15 11:06:40 +03:00
nvs cleanup: include/: move nvs/nvs.h to fs/nvs.h 2019-06-27 22:55:49 -04:00
posix lib: posix, minlibc: struct itimerspec is defined by sys/timespec.h 2019-09-25 20:56:29 -07:00
power cleanup: include/: move misc/reboot.h to power/reboot.h 2019-06-27 22:55:49 -04:00
random
settings settings: doc: Update the backend documentation 2019-10-14 12:05:42 +02:00
shell shell: fix configuration issue 2019-10-01 09:24:02 -04:00
stats cleanup: include/: move stats.h to stats/stats.h 2019-06-27 22:55:49 -04:00
storage include: rearrange for standard use of extern "C" in various headers 2019-08-13 18:00:31 +02:00
sys x86: refactor mmustructs.h 2019-10-14 11:49:39 -07:00
toolchain toolchain: check if __deprecated is defined 2019-09-27 15:23:26 -04:00
usb usb: sort usb config data by section 2019-06-27 12:18:05 +02:00
zephyr riscv: make core code 64-bit compatible 2019-08-02 13:54:48 -07:00
adc.h cleanup: include/: move adc.h to drivers/adc.h 2019-06-27 22:55:49 -04:00
atomic.h cleanup: include/: move atomic.h to sys/atomic.h 2019-06-27 22:55:49 -04:00
base64.h cleanup: include/: move base64.h to sys/base64.h 2019-06-27 22:55:49 -04:00
cache.h
can.h cleanup: include/: move can.h to drivers/can.h 2019-06-27 22:55:49 -04:00
clock_control.h cleanup: include/: move clock_control.h to drivers/clock_control.h 2019-06-27 22:55:49 -04:00
console.h cleanup: include/: move console.h to console/console.h 2019-06-27 22:55:49 -04:00
counter.h cleanup: include/: move counter.h to drivers/counter.h 2019-06-27 22:55:49 -04:00
crc.h cleanup: include/: move crc.h to sys/crc.h 2019-06-27 22:55:49 -04:00
device.h include: rearrange for standard use of extern "C" in various headers 2019-08-13 18:00:31 +02:00
disk_access.h cleanup: include/: move disk_access.h to disk/disk_access.h 2019-06-27 22:55:49 -04:00
display.h cleanup: include/: move display.h to drivers/display.h 2019-06-27 22:55:49 -04:00
dma.h cleanup: include/: move dma.h to drivers/dma.h 2019-06-27 22:55:49 -04:00
entropy.h cleanup: include/: move entropy.h to drivers/entropy.h 2019-06-27 22:55:49 -04:00
exc_handle.h
fatal.h doc: provide error handling documentation 2019-09-23 23:45:08 +02:00
fcb.h cleanup: include/: move fcb.h to fs/fcb.h 2019-06-27 22:55:49 -04:00
flash_map.h cleanup: include/: move flash_map.h to storage/flash_map.h 2019-06-27 22:55:49 -04:00
flash.h cleanup: include/: move flash.h to drivers/flash.h 2019-06-27 22:55:49 -04:00
fs.h cleanup: include/: move fs.h to fs/fs.h 2019-06-27 22:55:49 -04:00
generated_dts_board.h dts: Add new DTS/binding parser 2019-07-29 16:22:17 -04:00
gna.h cleanup: include/: move gna.h to drivers/gna.h 2019-06-27 22:55:49 -04:00
gpio.h cleanup: include/: move gpio.h to drivers/gpio.h 2019-06-27 22:55:49 -04:00
hwinfo.h cleanup: include/: move hwinfo.h to drivers/hwinfo.h 2019-06-27 22:55:49 -04:00
i2c.h cleanup: include/: move i2c.h to drivers/i2c.h 2019-06-27 22:55:49 -04:00
i2s.h cleanup: include/: move i2s.h to drivers/i2s.h 2019-06-27 22:55:49 -04:00
init.h all: Update reserved function names 2019-03-11 13:48:42 -04:00
ipm.h cleanup: include/: move ipm.h to drivers/ipm.h 2019-06-27 22:55:49 -04:00
irq_nextlevel.h irq_nextlevel: add API to query if an IRQ line is enabled 2019-09-07 10:20:51 -04:00
irq_offload.h kernel: add arch abstraction for irq_offload() 2019-10-01 11:11:42 +02:00
irq.h kernel: add architecture interface headers 2019-10-11 13:30:46 -07:00
json.h cleanup: include/: move json.h to data/json.h 2019-06-27 22:55:49 -04:00
kernel_includes.h kernel_includes: add irq.h 2019-10-09 09:14:18 -04:00
kernel_version.h
kernel.h kernel: add architecture interface headers 2019-10-11 13:30:46 -07:00
led_strip.h cleanup: include/: move led_strip.h to drivers/led_strip.h 2019-06-27 22:55:49 -04:00
led.h cleanup: include/: move led.h to drivers/led.h 2019-06-27 22:55:49 -04:00
pinmux.h cleanup: include/: move pinmux.h to drivers/pinmux.h 2019-06-27 22:55:49 -04:00
power.h cleanup: include/: move power.h to power/power.h 2019-06-27 22:55:49 -04:00
ptp_clock.h include: rearrange for standard use of extern "C" in various headers 2019-08-13 18:00:31 +02:00
pwm.h cleanup: include/: move pwm.h to drivers/pwm.h 2019-06-27 22:55:49 -04:00
ring_buffer.h cleanup: include/: move ring_buffer.h to sys/ring_buffer.h 2019-06-27 22:55:49 -04:00
sched_priq.h cleanup: include/: move misc/util.h to sys/util.h 2019-06-27 22:55:49 -04:00
sensor.h cleanup: include/: move sensor.h to drivers/sensor.h 2019-06-27 22:55:49 -04:00
shared_irq.h
spi.h cleanup: include/: move spi.h to drivers/spi.h 2019-06-27 22:55:49 -04:00
spinlock.h spinlock: Make sure C and C++ have the same sizeof(k_spinlock) value 2019-09-16 14:34:24 -05:00
stats.h cleanup: include/: move stats.h to stats/stats.h 2019-06-27 22:55:49 -04:00
sw_isr_table.h include: rearrange for standard use of extern "C" in various headers 2019-08-13 18:00:31 +02:00
sys_clock.h include: rearrange for standard use of extern "C" in various headers 2019-08-13 18:00:31 +02:00
sys_io.h cleanup: include/: move sys_io.h to sys/sys_io.h 2019-06-27 22:55:49 -04:00
syscall.h kernel: syscalls: Whitespace fixups 2019-09-12 11:31:50 +08:00
toolchain.h toolchain: Fix for off-tree toolchains 2019-10-08 17:09:23 -04:00
tracing.h cleanup: include/: move tracing.h to debug/tracing.h 2019-06-27 22:55:49 -04:00
tty.h cleanup: include/: move tty.h to console/tty.h 2019-06-27 22:55:49 -04:00
uart.h cleanup: include/: move uart.h to drivers/uart.h 2019-06-27 22:55:49 -04:00
updatehub.h lib: updatehub: Add UpdateHub.io support 2019-06-05 00:20:37 +02:00
watchdog.h cleanup: include/: move watchdog.h to drivers/watchdog.h 2019-06-27 22:55:49 -04:00
zephyr.h