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16472cafcf
zephyr/include
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Leandro Pereira 16472cafcf arch: x86: Use retpolines in core assembly routines 
In order to mitigate Spectre variant 2 (branch target injection), use
retpolines for indirect jumps and calls.

The newly-added hidden CONFIG_X86_NO_SPECTRE flag, which is disabled
by default, must be set by a x86 SoC if its CPU performs speculative
execution.  Most targets supported by Zephyr do not, so this is
set to "y" by default.

A new setting, CONFIG_RETPOLINE, has been added to the "Security
Options" sections, and that will be enabled by default if
CONFIG_X86_NO_SPECTRE is disabled.

Signed-off-by: Leandro Pereira <leandro.pereira@intel.com>
2018-04-24 04:00:01 +05:30
..
arch arch: x86: Use retpolines in core assembly routines 2018-04-24 04:00:01 +05:30
bluetooth Bluetooth: Remove 'own_addr' from advertising parameters 2018-03-21 18:11:49 +02:00
crypto
debug debug: remove DEBUG_INFO option 2018-02-12 13:58:28 -08:00
dfu subsys: dfu: boot: Remove unused ver query code. 2018-02-21 18:53:42 -05:00
display doc: APIs: group display drivers 2017-11-17 17:14:18 -05:00
drivers drivers/spi: Switch Intel driver to new SPI API 2018-04-04 19:02:35 +02:00
dt-bindings dts: gpio: create gpio dt-bingings and inlude in stm32 dtsi files 2018-04-13 13:36:45 -05:00
fs subsys: fs: Add Virtual File system Switch (VFS) support 2018-03-10 21:38:04 -05:00
linker net: Add initial TX and RX traffic class support 2018-03-27 10:06:54 -04:00
logging subsys: kernel_event_logger: change kernel event values 2018-02-23 07:29:29 -05:00
mgmt mgmt: Bluetooth transport for SMP (mcumgr). 2018-02-20 22:07:52 +01:00
misc lib/rbtree: Add a rb_contains() predicate 2018-04-10 12:31:51 -04:00
net net: if: Add helper to select src interface for a IPv4 dst addr 2018-04-13 08:29:44 -04:00
posix lib: posix: Move posix layer from 'kernel' to 'lib' 2018-04-05 16:43:05 -04:00
random subsys: Add random subsystem 2017-11-01 08:26:29 -04:00
settings doc: subsystem: settings subsystem doc 2018-04-06 12:46:39 +02:00
shell subsys: mgmt: Shell transport for SMP (mcumgr). 2018-02-20 22:07:52 +01:00
toolchain include: toolchain: common: Remove deprecated __stack macro 2018-04-23 10:11:08 -07:00
usb usb: Add BOS Descriptors 2018-04-20 21:04:42 -07:00
zephyr
adc.h drivers: adc: add system call handlers 2017-10-30 13:20:19 -07:00
aio_comparator.h drivers: aio_comparator: add system calls 2017-10-30 13:20:19 -07:00
atomic.h
base64.h lib: base64: Add statement of changes 2018-03-23 13:54:48 +01:00
cache.h
clock_control.h
console.h doc: fix misspellings in include (API docs) 2017-08-10 12:22:19 -04:00
counter.h doc: add missing API content 2017-12-01 08:58:56 -05:00
crc8.h crc: make crc8_ccitt() match the other CRC functions. 2018-03-10 21:49:07 -05:00
crc16.h include: improve compatibility with C++ apps. 2018-04-09 23:21:52 -04:00
device.h include: improve compatibility with C++ apps. 2018-04-09 23:21:52 -04:00
disk_access.h disk: delete the GET_DISK_SIZE IOCTL. 2018-01-31 09:14:40 -05:00
dma.h dma: Fix building when system calls are disabled 2018-02-13 10:32:41 -05:00
entropy.h drivers: Rename random to entropy 2017-11-01 08:26:29 -04:00
eth.h
fcb.h subsys: fs: fcb: remove f_area_id from fcb structure 2018-02-07 09:51:26 -05:00
flash_map.h subsys: storage: flash_map: Fix warning 2018-02-14 14:36:52 -05:00
flash.h flash: minor documentation improvements. 2017-11-28 12:25:19 -05:00
fs.h doc: misspellings in public API doxygen comments 2018-04-05 19:16:24 -04:00
gpio.h dts: gpio: create gpio dt-bingings and inlude in stm32 dtsi files 2018-04-13 13:36:45 -05:00
i2c.h drivers: i2c: add system call handlers 2017-10-30 13:20:19 -07:00
i2s.h doc: do not show undocumented members 2018-03-20 14:01:30 -04:00
init.h init.h: Fix english in comment 2018-03-26 13:17:39 -04:00
ipm.h drivers: ipm: add system calls 2017-10-30 13:20:19 -07:00
irq_offload.h
irq.h kernel: Make irq_{un}lock() APIs into a global spinlock in SMP mode 2018-02-16 10:44:29 -05:00
json.h doc: json: add to doxygen group 2017-11-22 13:27:01 -05:00
kernel_version.h kernel: version: parenthesize macro value 2018-01-04 13:29:03 -05:00
kernel.h kernel: Deprecate k_thread_cancel() API 2018-04-24 03:57:20 +05:30
led_strip.h include: improve compatibility with C++ apps. 2018-04-09 23:21:52 -04:00
pinmux.h pinmux: add two more entries to the function enum. 2018-02-05 06:31:35 -08:00
power.h
pwm.h drivers: pwm: add system call handlers 2017-10-30 13:20:19 -07:00
ring_buffer.h ring_buffer: remove broken object_tracing support 2018-01-18 17:44:38 -05:00
rtc.h drivers: rtc: add system calls 2017-10-30 13:20:19 -07:00
sensor.h sensors: Add separation between ambient and die temperature 2018-04-03 22:29:11 -04:00
shared_irq.h
spi.h include: improve compatibility with C++ apps. 2018-04-09 23:21:52 -04:00
spinlock.h kernel: Simple spinlock API 2018-02-16 10:44:29 -05:00
stats.h doc: misspellings in public API doxygen comments 2018-04-05 19:16:24 -04:00
sw_isr_table.h sw_isr_table.h: fix includes 2017-10-27 16:08:54 -04:00
sys_clock.h
sys_io.h sys_io.h: don't pull in kernel.h 2017-11-02 13:25:01 -07:00
syscall.h license: fix spdx identifier in a few files 2018-04-12 15:19:51 -04:00
toolchain.h
uart.h include: improve compatibility with C++ apps. 2018-04-09 23:21:52 -04:00
watchdog.h include: improve compatibility with C++ apps. 2018-04-09 23:21:52 -04:00
zephyr.h