| /Zephyr-latest/tests/subsys/portability/cmsis_rtos_v1/src/ |
| D | signal.c | 17 #define SIGNAL (SIGNAL1 | SIGNAL2) macro
45 /* create unique signal flags to set one flag at a time */ in test_multiple_signal_flags()
47 /* check if each signal flag is set properly */ in test_multiple_signal_flags()
50 "Setting each signal flag failed"); in test_multiple_signal_flags()
56 /* signal all the available flags at one shot */ in test_multiple_signal_flags()
59 "Signal flags maximum limit failed"); in test_multiple_signal_flags()
64 /* signal invalid flag to validate permissible flag limit */ in test_multiple_signal_flags()
66 zassert_equal(signals, 0x80000000, "Signal flags set unexpectedly"); in test_multiple_signal_flags()
105 zassert_not_equal(signals, 0x80000000, "signal clear failed"); in ZTEST()
107 /* wait for SIGNAL1. It should timeout here as the signal in ZTEST()
[all …]
|
| /Zephyr-latest/include/zephyr/dt-bindings/gpio/ |
| D | digilent-pmod.h | 8 * @brief Pmod GPIO nexus signal index definitions
38 * @brief IO[n] signal on a Pmod GPIO nexus node following
48 * @brief SPI CS signal index on a Pmod GPIO nexus node.
54 * @brief SPI MOSI signal index on a Pmod GPIO nexus node.
60 * @brief SPI MISO signal index on a Pmod GPIO nexus node.
66 * @brief SPI SCK signal index on a Pmod GPIO nexus node.
74 * @brief SPI CS signal index on a Pmod GPIO nexus node.
80 * @brief SPI MOSI signal index on a Pmod GPIO nexus node.
86 * @brief SPI MISO signal index on a Pmod GPIO nexus node.
92 * @brief SPI SCK signal index on a Pmod GPIO nexus node.
[all …]
|
| /Zephyr-latest/samples/net/cellular_modem/server/ |
| D | te.py | 4 import signal
24 signal.signal(signal.SIGTERM, terminate_handler)
25 signal.signal(signal.SIGINT, terminate_handler)
|
| /Zephyr-latest/dts/bindings/ethernet/ |
| D | infineon,xmc4xxx-ethernet.yaml | 28 description: Receive bit 0 (rxd0) signal GPIO connection. Used for RMII and MII interfaces.
38 description: Receive bit 1 (rxd1) signal GPIO connection. Used for RMII and MII interfaces.
47 description: Receive bit 2 (rxd2) signal GPIO connection. Only used for MII interface.
54 description: Receive bit 2 (rxd2) signal GPIO connection. Only used for MII interface.
62 If the RMII interface is used it connects GPIO to the rmii-clk signal.
64 signal.
76 signal. Otherwise, if the MII interface is used, it connects to the
77 Receive Data Valid (rx-dv) signal.
86 description: Carrier Sense (crs) signal GPIO connection. Only used for the MII interface.
96 description: Receive Error (rxer) signal GPIO connection. Used for MII and RMII interfaces.
[all …]
|
| /Zephyr-latest/soc/silabs/silabs_sim3/sim3u/ |
| D | gen_crossbar_config.py | 33 The crossbar hardware simply iterates the signal list and assigns each signal to the lowest
37 - Peripherals that appear first in the signal list will always use lower pin-numbers than later ones
57 class Signal(enum.Enum): class
85 self.signal = Signal((value >> 22) & 0x7F)
175 if mux.signal not in bit.signals:
177 if mux.signal in signal_muxs:
178 raise Exception("duplicate signal", mux)
180 raise Exception("can't mux signal to pin", mux, bit)
182 signal_muxs[mux.signal] = mux
193 for _index, signal in enumerate(bit.signals):
[all …]
|
| /Zephyr-latest/drivers/i2s/ |
| D | Kconfig.sam_ssc | 30 If enabled RF signal is connected to RF pin. It will be configured as
34 If disabled RF signal is disconnected from RF pin and connected
35 internally to TF (Transmitter Frame Synchro signal).
41 If enabled RK signal is connected to RK pin. It will be configured as
45 If disabled RK signal is disconnected from RK pin and connected
46 internally to TK (Transmitter Clock signal).
|
| /Zephyr-latest/dts/bindings/input/ |
| D | hynitron,cst816s.yaml | 14 The irq signal defaults to active low as produced by the
16 describe the signal that is presented to the driver.
21 The reset signal defaults to active low to the
23 describe the signal that is presented to the driver.
|
| /Zephyr-latest/include/zephyr/drivers/haptics/ |
| D | drv2605.h | 36 * @brief DRV2605 haptic driver signal sources
45 /** The playback source is a PWM signal */
47 /** The playback source is an analog signal */
73 * @brief Configure the DRV2605 device for a particular signal source
76 * @param source The type of haptic signal source desired
80 * @retval -ENOTSUP if the signal source is not supported
|
| /Zephyr-latest/doc/hardware/peripherals/ |
| D | haptics.rst | 12 During a haptic feedback event the haptic device drives a signal to an
13 actuator. The source of the haptic event signal varies depending on the
16 Some examples of haptic signal sources are analog signals, preprogrammed
20 tuning the drive signal to meet the electrical requirements of their respective
|
| /Zephyr-latest/boards/nxp/lpcxpresso55s69/ |
| D | board.c | 18 * Flexcomm 6 and 7 are connected to codec on board, and shared signal in lpcxpresso_55s69_board_init()
23 /* Set shared signal set 0 SCK, WS from Transmit I2S - Flexcomm 7 */ in lpcxpresso_55s69_board_init()
34 /* Set Receive I2S - Flexcomm 6 SCK, WS from shared signal set 0 */ in lpcxpresso_55s69_board_init()
38 /* Set Transmit I2S - Flexcomm 7 SCK, WS from shared signal set 0 */ in lpcxpresso_55s69_board_init()
43 /* Select Receive I2S - Flexcomm 6 Data in from shared signal set 0 */ in lpcxpresso_55s69_board_init()
45 /* Select Transmit I2S - Flexcomm 7 Data out to shared signal set 0 */ in lpcxpresso_55s69_board_init()
|
| /Zephyr-latest/include/zephyr/dt-bindings/pinctrl/ |
| D | nxp-s32-pinctrl.h | 15 * - 0..2: Output mux Source Signal Selection (MSCR.SSS)
16 * - 3..6: Input mux Source Signal Selection (IMCR.SSS)
17 * - 7..15: Input Multiplexed Signal Configuration Register (IMCR) index
18 * - 16..24: Multiplexed Signal Configuration Register (MSCR) index
77 * @param mscr_idx Multiplexed Signal Configuration Register (MSCR) index
78 * @param mscr_sss Output mux Source Signal Selection (MSCR.SSS)
79 * @param imcr_idx Input Multiplexed Signal Configuration Register (IMCR) index
80 * @param imcr_sss Input mux Source Signal Selection (IMCR.SSS)
|
| /Zephyr-latest/boards/nxp/mimxrt685_evk/ |
| D | init.c | 13 /* flexcomm1 and flexcomm3 are configured to loopback the TX signal to RX */ in mimxrt685_evk_init()
18 /* Set shared signal set 0 SCK, WS from Transmit I2S - Flexcomm3 */ in mimxrt685_evk_init()
29 /* Set Receive I2S - Flexcomm 1 SCK, WS from shared signal set 0 */ in mimxrt685_evk_init()
33 /* Set Transmit I2S - Flexcomm 3 SCK, WS from shared signal set 0 */ in mimxrt685_evk_init()
38 /* Select Receive I2S - Flexcomm 1 Data in from shared signal set 0 */ in mimxrt685_evk_init()
40 /* Select Transmit I2S - Flexcomm 3 Data out to shared signal set 0 */ in mimxrt685_evk_init()
|
| /Zephyr-latest/dts/bindings/video/ |
| D | espressif,esp32-cam.yaml | 34 description: invert pixel clock signal
38 description: invert data enable signal
42 description: invert hsync signal
46 description: invert vsync signal
|
| /Zephyr-latest/doc/kernel/services/ |
| D | polling.rst | 29 - a poll signal is raised
37 its state is changed to signal the requested condition has been met.
48 Apart from the kernel objects, there is also a **poll signal** pseudo-object
214 signal to a poll event. This can be seen as a lightweight binary semaphore only
217 A poll signal is a separate object of type :c:struct:`k_poll_signal` that
224 struct k_poll_signal signal;
227 k_poll_signal_init(&signal);
236 struct k_poll_signal signal;
241 k_poll_signal_init(&signal);
246 &signal),
[all …]
|
| /Zephyr-latest/dts/bindings/sensor/ |
| D | vishay,vcnl36825t.yaml | 97 The INT signal connection.
98 The signal is active-low as produced by the sensor.
106 - "normal": signal if exceeds high or falls below lower threshold
108 - "first high": signal if exceeds high threshold first time and signal again
111 - "logic high / low": signal if high threshold is exceeded and proximity counts is reached,
120 Number of consecutive measurements above/below threshold to signal an interrupt.
|
| D | nxp,fxas21002-common.yaml | 15 the signal that is presented to the driver.
23 the signal that is presented to the driver.
31 the signal that is presented to the driver.
|
| D | ams,ccs811.yaml | 15 sensor receives this as an active-low signal.
21 reset. The sensor receives this as an active-low signal.
27 sensor generates an active-low level signal which remains
|
| D | lm77.yaml | 15 Identifies the INT signal, which is active-low open drain by default
21 When present, the polarity on the INT signal is inverted (active-high).
26 When present, the polarity on the T_CRIT_A signal is inverted
|
| /Zephyr-latest/tests/drivers/pwm/pwm_loopback/dts/bindings/ |
| D | test-pwm-loopback.yaml | 19 modulated signal. The pin at the first index will be used for signal
21 the generated signal. The two pins must be physically connected to
|
| /Zephyr-latest/dts/bindings/espi/ |
| D | nuvoton,npcx-espi-vw-conf.yaml | 10 Child node to present the mapping between VW signal, its core register and input source of
17 description: vw signal's register index and vw bitmask.
22 Mapping table between Wake-Up Input (WUI) and vw input signal.
|
| /Zephyr-latest/drivers/smbus/ |
| D | Kconfig | 73 bool "SMBus Intel PCH SMBALERT signal support"
76 Support SMBALERT signal from peripheral devices.
91 bool "SMBus STM32 SMBALERT signal support"
94 Support SMBALERT signal from peripheral devices.
|
| /Zephyr-latest/dts/bindings/rtc/ |
| D | xlnx,xps-timer-1.00.a.yaml | 30 Active state of the generateout0 signal (0 for active-low, 1 for
39 Active state of the generateout1 signal (0 for active-low, 1 for
57 Active state of the capturetrig0 signal (0 for active-low, 1 for
66 Active state of the capturetrig1 signal (0 for active-low, 1 for
|
| D | maxim,ds3231.yaml | 24 signal. The driver does not make use of this, but applications
33 The DS3231 uses this signal to notify when an alarm has triggered,
35 Both capabilities are used within the driver. This signal must be
|
| /Zephyr-latest/tests/benchmarks/app_kernel/src/ |
| D | sema_b.c | 12 * @brief Semaphore signal speed test
29 PRINT_F(FORMAT, "signal semaphore", in sema_test()
42 PRINT_F(FORMAT, "signal to waiting high pri task", in sema_test()
52 PRINT_F(FORMAT, "signal to waiting high pri task, with timeout", in sema_test()
|
| /Zephyr-latest/dts/bindings/can/ |
| D | ti,tcan4x5x.yaml | 44 GPIO connected to the TCAN4x5x nWKRQ output. This signal is active low.
49 GPIO connected to the TCAN4x5x WAKE input. This signal is high-voltage, active high.
54 GPIO connected to the TCAN4x5x RST input. This signal is active high.
60 GPIO connected to the TCAN4x5x nINT interrupt output. This signal is open-drain, active low.
|
