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OpenCellular/chip/stm32
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Patrick Georgi b3311c23b1 Use gcc's name for ARMv6-with-svc on cortex-m chips 
There were various longer discussions[0] over in gcc land and the
consensus pretty much is that gcc's "armv6-m" shouldn't really exist,
or rather map to its armv6s-m.

Cortex-M0 is documented as having the svc instruction[1], and we make
use of it, so let's go for armv6s-m as the safe option.

We need that on some compilers (gcc 7, gcc 8.1.0) since they actually
make that distinction. Newer ones won't, older ones apparently didn't.

[0] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85606
    https://sourceware.org/bugzilla/show_bug.cgi?id=23126
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0497a/BABBHFJE.html

BUG=b:65441143
BRANCH=none
TEST=builds with gcc 8.1

Change-Id: Ib0d5c484c2fbd72f033d8523cd1e0c6c8ce0c7e6
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1061073
Commit-Ready: Patrick Georgi <pgeorgi@chromium.org>
Tested-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-by: Stefan Reinauer <reinauer@google.com>
2018-05-17 19:34:47 -07:00
..
adc_chip.h
scarlet: Turn off ADC after board version is read
2018-03-02 15:47:00 -08:00
adc-stm32f0.c
scarlet: Turn off ADC after board version is read
2018-03-02 15:47:00 -08:00
adc-stm32f3.c
stm32: Remove unused struct definitions
2017-01-02 14:04:10 -08:00
adc-stm32l.c
stm32: Remove unused struct definitions
2017-01-02 14:04:10 -08:00
build.mk
Use gcc's name for ARMv6-with-svc on cortex-m chips
2018-05-17 19:34:47 -07:00
charger_detect.c
lucid: add support to detect BC1.2 suppliers
2016-02-26 21:22:07 -08:00
clock-f.c
chip/stm32/clock: Align to second for rtc alarm host command
2018-04-24 00:30:02 -07:00
clock-f.h
chip/stm32/clock: Incorporate RTC date register
2017-09-27 19:03:03 -07:00
clock-stm32f0.c
stm32f0 / stm32f3: rtc: Fix register <-> time conversion
2017-12-11 12:47:48 -08:00
clock-stm32f3.c
Add support for STM32F373
2014-10-07 20:58:52 +00:00
clock-stm32f4.c
chip/stm32/clock: Optionally use LSE as RTCCLK
2017-10-11 13:19:33 -07:00
clock-stm32h7.c
stm32h7: enable the fast PLL on-demand
2018-03-05 00:21:21 -08:00
clock-stm32l4.c
stm32f4: clock stm32f412 at 96MHz
2017-06-21 01:02:59 -07:00
clock-stm32l.c
stm32f4: clock stm32f412 at 96MHz
2017-06-21 01:02:59 -07:00
config_chip.h
stm32: convert to CONFIG_CHIP_MEMORY_REGIONS
2018-03-05 23:48:29 -08:00
config-stm32f03x.h
snoball: Add support for proto 0.9 board
2016-04-19 19:19:10 -07:00
config-stm32f05x.h
stm32f05x: Use correct erase block size of 1kB
2015-10-19 15:15:36 -07:00
config-stm32f07x.h
cleanup: Remove redundant FLASH_SIZE CONFIGs
2015-09-16 14:49:33 -07:00
config-stm32f09x.h
stm32f09x: fix flash protection offset
2017-02-27 16:56:24 -08:00
config-stm32f76x.h
stm32: add embryonic support for STM32F76x
2017-08-18 16:46:34 -07:00
config-stm32f373.h
cleanup: Remove redundant FLASH_SIZE CONFIGs
2015-09-16 14:49:33 -07:00
config-stm32f446.h
stm32f4: Add OTP support.
2017-07-28 17:45:13 -07:00
config-stm32h7x3.h
cortex-m: enable I-cache on ARMv7-M
2018-03-02 06:49:06 -08:00
config-stm32l15x.h
cleanup: Remove redundant FLASH_SIZE CONFIGs
2015-09-16 14:49:33 -07:00
config-stm32l100.h
cleanup: Remove redundant FLASH_SIZE CONFIGs
2015-09-16 14:49:33 -07:00
config-stm32l442.h
stm32: add support for STM32L442
2017-02-17 01:47:29 -08:00
config-stm32l476.h
Bring up STM32L476G-Eval
2016-04-25 16:49:02 -07:00
crc_hw.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
debug_printf.c
stm32: add synchronous debug printf
2015-10-19 13:45:49 -07:00
debug_printf.h
stm32: add synchronous debug printf
2015-10-19 13:45:49 -07:00
dma-stm32f4.c
stm32: Add STM32H7 family
2018-01-08 05:41:23 -08:00
dma.c
stm32: make half-duplex SPI works on STM32F0
2018-01-25 00:15:48 -08:00
flash-f.c
stm32: Add proper flash erase timeout
2017-12-08 20:37:25 -08:00
flash-stm32f0.c
flash: Add ROLLBACK flash region, that can be protected separately
2017-02-25 08:36:41 -08:00
flash-stm32f3.c
stm32: add embryonic support for STM32F76x
2017-08-18 16:46:34 -07:00
flash-stm32f4.c
stm32f4: fix flash_physical_protect_now behavior
2017-06-28 00:58:59 -07:00
flash-stm32h7.c
stm32: add internal flash support for STM32H7 family
2018-02-09 05:24:47 -08:00
flash-stm32l4.c
stm32: add internal flash support for STM32L4 family
2017-03-24 19:38:04 -07:00
flash-stm32l.c
flash: Pass more precise parameter to flash_[physical_]protect_at_boot
2017-02-12 21:05:11 -08:00
gpio_chip.h
GPIO: Move STM32 specific gpio_enabled_clocks
2016-03-02 20:26:20 -08:00
gpio-f0-l.c
servo_micro: add gpio mode get and set
2016-04-27 14:04:07 -07:00
gpio-stm32f0.c
Rename gpio_is_reboot_warm() to system_is_reboot_warm()
2015-09-29 21:11:40 -07:00
gpio-stm32f3.c
Rename gpio_is_reboot_warm() to system_is_reboot_warm()
2015-09-29 21:11:40 -07:00
gpio-stm32f4.c
rose: enable stm32f4 EXTI IRQs
2017-04-26 11:25:57 -07:00
gpio-stm32h7.c
stm32: Add STM32H7 family
2018-01-08 05:41:23 -08:00
gpio-stm32l4.c
stm32l4: Enable extended interrupts (EXTI)
2016-07-29 10:51:20 -07:00
gpio-stm32l.c
Rename gpio_is_reboot_warm() to system_is_reboot_warm()
2015-09-29 21:11:40 -07:00
gpio.c
stm32: Add STM32H7 family
2018-01-08 05:41:23 -08:00
hwtimer32.c
stm32: crank up CPU PLL frequency to 400Mhz on STM32H743
2018-03-05 00:21:20 -08:00
hwtimer.c
watchdog: Don't discard irqprio data due to CONFIG_LTO
2017-06-26 11:12:07 -07:00
i2c-stm32f0.c
stm32f0: i2c: Fix dropped Rx byte in TCPCI slave mode
2017-11-15 20:21:06 -08:00
i2c-stm32f3.c
Add support for STM32F373
2014-10-07 20:58:52 +00:00
i2c-stm32f4.c
Fix compilation with coreboot-sdk
2017-08-04 18:08:16 -07:00
i2c-stm32l4.c
cts: Add I2C tests for read8/16/32 and write8/16/32
2016-10-05 20:58:20 -07:00
i2c-stm32l.c
cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args
2016-08-24 16:30:10 +00:00
keyboard_raw.c
stm32: invert keyboard col2 option
2014-10-02 20:51:05 +00:00
memory_regions.inc
stm32: convert to CONFIG_CHIP_MEMORY_REGIONS
2018-03-05 23:48:29 -08:00
otp-stm32f4.c
stm32f4: Add OTP support.
2017-07-28 17:45:13 -07:00
power_led.c
cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args
2016-08-24 16:30:10 +00:00
pwm_chip.h
stm32: pwm: Allow configuration of pwm frequency + complementary outputs
2015-12-04 01:20:33 -08:00
pwm.c
chip/stm32/pwm: Prevent sleeping while PWM output is active
2017-07-04 06:51:01 -07:00
registers.h
servo_micro: switch parity to 8 bit data
2018-03-12 15:24:39 -07:00
spi_master-stm32h7.c
stm32: add SPI master for STM32H7
2018-01-08 17:22:48 -08:00
spi_master.c
stm32: make half-duplex SPI works on STM32F0
2018-01-25 00:15:48 -08:00
spi.c
stm32: more robust SPI slave on STM32H7
2018-04-22 01:21:45 -07:00
stm32-dma.h
STM32: Add dma_select_channel
2016-04-25 16:49:01 -07:00
system.c
stm32: implement reboot wait-ext
2018-04-10 21:55:19 -07:00
trng.c
stm32: add TRNG support
2017-02-23 11:36:21 -08:00
uart.c
stm32: Add STM32H7 family
2018-01-08 05:41:23 -08:00
usart_info_command.c
cleanup: DECLARE_CONSOLE_COMMAND only needs 4 args
2016-08-24 16:30:10 +00:00
usart_rx_dma.c
USART: Add DMA based receiver
2015-08-24 19:08:35 +00:00
usart_rx_dma.h
Fix various misspellings in comments
2016-11-15 17:41:53 -08:00
usart_rx_interrupt-stm32f0.c
USART: Split RX driver between L and F families
2015-08-10 17:54:17 +00:00
usart_rx_interrupt-stm32f3.c
USART: Split RX driver between L and F families
2015-08-10 17:54:17 +00:00
usart_rx_interrupt-stm32l.c
USART: Add DMA based receiver
2015-08-24 19:08:35 +00:00
usart_rx_interrupt.c
USART: Add DMA based receiver
2015-08-24 19:08:35 +00:00
usart_tx_dma.c
consumer: Remove flush operation
2017-12-18 20:32:58 -08:00
usart_tx_dma.h
consumer: Remove flush operation
2017-12-18 20:32:58 -08:00
usart_tx_interrupt.c
consumer: Remove flush operation
2017-12-18 20:32:58 -08:00
usart-stm32f0.c
Fix various misspellings in comments
2016-11-15 17:41:53 -08:00
usart-stm32f0.h
USART: Add usart_info command
2015-08-24 19:08:30 +00:00
usart-stm32f3.c
USART: Add usart_info command
2015-08-24 19:08:30 +00:00
usart-stm32f3.h
USART: Add usart_info command
2015-08-24 19:08:30 +00:00
usart-stm32l.c
USART: Add usart_info command
2015-08-24 19:08:30 +00:00
usart-stm32l.h
USART: Add usart_info command
2015-08-24 19:08:30 +00:00
usart.c
servo_micro: switch parity to 8 bit data
2018-03-12 15:24:39 -07:00
usart.h
chip/stm32: Add support for half-duplex UART
2017-12-15 05:32:29 -08:00
usb_console.c
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_dwc_console.c
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_dwc_console.h
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_dwc_hw.h
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_dwc_registers.h
sweetberry: add usb fw update
2016-09-02 21:17:22 -07:00
usb_dwc_stream.c
consumer: Remove flush operation
2017-12-18 20:32:58 -08:00
usb_dwc_stream.h
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_dwc_update.h
sweetberry: add usb fw update
2016-09-02 21:17:22 -07:00
usb_dwc.c
stm32: update USB version for BOS descriptors
2017-11-30 11:48:57 -08:00
usb_endpoints.S
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_gpio.c
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_gpio.h
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_hid_hw.h
chip/stm32/usb_hid_keyboard: implement keyboard backlight control
2017-09-01 12:39:19 -07:00
usb_hid_keyboard.c
config: Rename new key to assistant key
2018-03-05 23:48:27 -08:00
usb_hid_touchpad.c
chip/stm32/usb_hid_keyboard: implement keyboard backlight control
2017-09-01 12:39:19 -07:00
usb_hid.c
stm32/usb: Patching framework for USB descriptors
2017-12-12 03:57:19 -08:00
usb_hw.h
stm32: convert to CONFIG_CHIP_MEMORY_REGIONS
2018-03-05 23:48:29 -08:00
usb_isochronous.c
stm32: add usb_isochronous
2018-01-31 08:29:46 -08:00
usb_isochronous.h
stm32: add usb_isochronous
2018-01-31 08:29:46 -08:00
usb_pd_phy.c
pd: remove unnecessary delay in phy init
2015-10-23 19:29:27 -07:00
usb_power.c
sweetberry: add current and voltage logging
2018-03-28 19:34:27 -07:00
usb_power.h
sweetberry: add current and voltage logging
2018-03-28 19:34:27 -07:00
usb_spi.c
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb_spi.h
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb-stm32f0.c
stm32/usb: Add support for USB suspend
2017-03-01 07:25:03 -08:00
usb-stm32f3.c
stm32/usb: Add support for USB suspend
2017-03-01 07:25:03 -08:00
usb-stm32f3.h
USB: Add support for board specific connect/disconnect
2014-11-11 21:46:16 +00:00
usb-stm32l.c
stm32/usb: Add support for USB suspend
2017-03-01 07:25:03 -08:00
usb-stream.c
consumer: Remove flush operation
2017-12-18 20:32:58 -08:00
usb-stream.h
chip/stm32/usb: Replace reset handler by generic event handler
2017-08-16 04:03:24 -07:00
usb.c
stm32: convert to CONFIG_CHIP_MEMORY_REGIONS
2018-03-05 23:48:29 -08:00
watchdog.c
zinger: fix bug, increase watchdog timeout to 1.8s
2014-06-20 18:27:26 +00:00