| /Zephyr-latest/dts/bindings/input/ |
| D | st,stmpe811.yaml | 2 # SPDX-License-Identifier: Apache-2.0
8 include: [i2c-device.yaml, touchscreen-common.yaml]
11 int-gpios:
12 type: phandle-array
17 raw-x-min:
23 raw-y-min:
29 raw-x-max:
35 raw-y-max:
41 panel-driver-settling-time-us:
44 - 10
[all …]
|
| /Zephyr-latest/ |
| D | CONTRIBUTING.rst | 4 As an open-source project, we welcome and encourage the community to submit
10 Guidelines <http://docs.zephyrproject.org/latest/contribute/index.html>`_
22 contributions, and documented with a ``Signed-off-by`` line in commits.
28 https://github.com/zephyrproject-rtos/zephyr
30 * Issue and feature tracking is done using GitHub issues in this repo.
|
| D | README.rst | 6 … <source media="(prefers-color-scheme: dark)" srcset="doc/_static/images/logo-readme-dark.svg">
7 … <source media="(prefers-color-scheme: light)" srcset="doc/_static/images/logo-readme-light.svg">
8 <img src="doc/_static/images/logo-readme-light.svg">
14 …/?uri=github.com/zephyrproject-rtos/zephyr"><img src="https://api.securityscorecards.dev/projects/…
15 …thub.com/zephyrproject-rtos/zephyr/actions/workflows/twister.yaml?query=branch%3Amain"><img src="h…
18 The Zephyr Project is a scalable real-time operating system (RTOS) supporting
22 The Zephyr OS is based on a small-footprint kernel designed for use on
23 resource-constrained systems: from simple embedded environmental sensors and
26 The Zephyr kernel supports multiple architectures, including ARM (Cortex-A,
27 Cortex-R, Cortex-M), Intel x86, ARC, Nios II, Tensilica Xtensa, and RISC-V,
[all …]
|
| /Zephyr-latest/include/zephyr/bluetooth/mesh/ |
| D | sar_cfg_cli.h | 4 * SPDX-License-Identifier: Apache-2.0
38 /* Internal parameters for tracking message responses. */
55 * @param net_idx Network index to encrypt with.
66 * @param net_idx Network index to encrypt with.
79 * @param net_idx Network index to encrypt with.
90 * @param net_idx Network index to encrypt with.
|
| D | od_priv_proxy_cli.h | 4 * SPDX-License-Identifier: Apache-2.0
17 * @defgroup bt_mesh_od_priv_proxy_cli Bluetooth Mesh On-Demand Private GATT Proxy Client
22 /** On-Demand Private Proxy Client Model Context */
27 /* Internal parameters for tracking message responses. */
30 /** @brief Optional callback for On-Demand Private Proxy Status messages.
32 * Handles received On-Demand Private Proxy Status messages from a On-Demand Private Proxy
33 * server.The @c state param represents state of On-Demand Private Proxy server.
35 * @param cli On-Demand Private Proxy client that received the status message.
43 * @brief On-Demand Private Proxy Client model composition data entry.
50 /** @brief Get the target's On-Demand Private GATT Proxy state.
[all …]
|
| D | priv_beacon_cli.h | 4 * SPDX-License-Identifier: Apache-2.0
47 /** Index of the NetKey. */
95 /* Internal parameters for tracking message responses. */
108 * @param net_idx Network index to encrypt with.
121 * @param net_idx Network index to encrypt with.
136 * @param net_idx Network index to encrypt with.
148 * @param net_idx Network index to encrypt with.
163 * @param net_idx Network index to encrypt with.
176 * @param net_idx Network index to encrypt with.
178 * @param key_net_idx Network index to get the Private Node Identity state of.
|
| D | large_comp_data_cli.h | 4 * SPDX-License-Identifier: Apache-2.0
74 /** Internal parameters for tracking message responses. */
104 * @param net_idx Network index to encrypt with.
128 * @param net_idx Network index to encrypt with.
|
| D | msg.h | 8 * SPDX-License-Identifier: Apache-2.0
77 /** NetKey Index of the subnet to send the message on. */
80 /** AppKey Index to encrypt the message with. */
113 * @param net_key_idx NetKey Index of the subnet to send the message on. Only used if
115 * @param app_key_idx AppKey Index to encrypt the message with.
130 * @param app_key_idx AppKey Index to encrypt the message with.
140 * @param net_key_idx NetKey Index of the subnet to send the message on.
153 .app_idx = (pub)->key, \
154 .addr = (pub)->addr, \
155 .send_ttl = (pub)->ttl, \
[all …]
|
| D | brg_cfg_cli.h | 4 * SPDX-License-Identifier: Apache-2.0
104 /* Internal parameters for tracking message responses. */
120 * @param net_idx Network index to encrypt the message with.
143 * @param net_idx Network index to encrypt the message with.
170 * @param net_idx Network index to encrypt the message with.
191 * @param net_idx Network index to encrypt the message with.
215 * @param net_idx Network index to encrypt the message with.
217 * @param net_idx1 NetKey Index of the first subnet
218 * @param net_idx2 NetKey Index of the second subnet
247 * @param net_idx Network index to encrypt the message with.
[all …]
|
| D | cfg_cli.h | 8 * SPDX-License-Identifier: Apache-2.0
88 * as @c buf->len is greater than or equal to 2.
185 * @param net_idx The index of the NetKey.
211 * @param net_idx The index of the NetKey.
212 * @param app_idx The index of the AppKey.
228 * @param net_idx The index of the NetKey.
275 * @param net_idx The index of the NetKey.
301 * @param net_idx The index of the NetKey.
340 /* Internal parameters for tracking message responses. */
401 /** Application index to publish with. */
[all …]
|
| /Zephyr-latest/subsys/demand_paging/eviction/ |
| D | lru.c | 4 * SPDX-License-Identifier: Apache-2.0
8 * This is meant to be used with MMUs that need manual tracking of their
13 * - Page frames made evictable are appended to the end of the LRU queue with
18 * - When accessed, an unaccessible page causes a fault. The architecture
23 * - On page reclammation, the page at the head of the queue is removed for
26 * - If the new head page is actively used, it will cause a fault and be moved
45 * doubly-linked list with actual pointers would be wasteful as all we need
46 * is a previous PF index and a next PF index for each page frame number
51 * Number of bits needed to store a page frame index. Rounded up to a byte
72 return (pf - k_mem_page_frames) + 1; in pf_to_idx()
[all …]
|
| /Zephyr-latest/subsys/net/conn_mgr/ |
| D | conn_mgr_monitor.c | 4 * SPDX-License-Identifier: Apache-2.0
21 #define THREAD_PRIORITY K_PRIO_COOP(CONFIG_NUM_COOP_PRIORITIES - 1)
30 /* Internal state array tracking readiness, flags, and other state information for all available
37 /* Tracks the most recent total quantity of L4-ready ifaces (any, IPv4, IPv6) */
54 * @brief Retrieves pointer to an iface by the index that corresponds to it in iface_states
56 * @param index - The index in iface_states to find the corresponding iface for.
57 * @return net_if* - The corresponding iface.
59 static struct net_if *conn_mgr_mon_get_if_by_index(int index) in conn_mgr_mon_get_if_by_index() argument
61 return net_if_get_by_index(index + 1); in conn_mgr_mon_get_if_by_index()
65 * @brief Gets the index in iface_states for the state corresponding to a provided iface.
[all …]
|
| /Zephyr-latest/drivers/input/ |
| D | input_stmpe811.c | 3 * SPDX-License-Identifier: Apache-2.0
84 * - bits [1-3] X, Y only acquisition mode
89 * Analog-to-digital Converter
91 * - bit [3] selects 12 bit ADC
92 * - bits [4-6] select ADC conversion time = 80
99 * - 00 : 1.625 MHz
100 * - 01 : 3.25 MHz
101 * - 10 : 6.5 MHz
102 * - 11 : 6.5 MHz
109 * - Fractional part : 7
[all …]
|
| /Zephyr-latest/drivers/gnss/ |
| D | gnss_u_blox_m8.c | 4 * SPDX-License-Identifier: Apache-2.0
92 struct ubx_m8_data *data = dev->data; in ubx_m8_resume()
95 ret = modem_pipe_open(data->uart_pipe, K_SECONDS(10)); in ubx_m8_resume()
100 ret = modem_chat_attach(&data->chat, data->uart_pipe); in ubx_m8_resume()
102 (void)modem_pipe_close(data->uart_pipe, K_SECONDS(10)); in ubx_m8_resume()
111 struct ubx_m8_data *data = dev->data; in ubx_m8_turn_off()
113 return modem_pipe_close(data->uart_pipe, K_SECONDS(10)); in ubx_m8_turn_off()
118 struct ubx_m8_data *data = dev->data; in ubx_m8_init_nmea0183_match()
123 .satellites = data->satellites, in ubx_m8_init_nmea0183_match()
124 .satellites_size = ARRAY_SIZE(data->satellites), in ubx_m8_init_nmea0183_match()
[all …]
|
| /Zephyr-latest/boards/st/st25dv_mb1283_disco/ |
| D | st25dv_mb1283_disco.dts | 4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
9 #include "st/f4/stm32f405vgtx-pinctrl.dtsi"
10 #include <zephyr/dt-bindings/input/input-event-codes.h>
11 #include <zephyr/dt-bindings/display/ili9xxx.h>
19 zephyr,shell-uart = &usart6;
26 compatible = "gpio-leds";
36 compatible = "gpio-keys";
69 compatible = "zephyr,mipi-dbi-spi";
70 reset-gpios = <&gpioc 1 GPIO_ACTIVE_HIGH>;
[all …]
|
| /Zephyr-latest/arch/arm/core/mmu/ |
| D | arm_mmu_priv.h | 7 * SPDX-License-Identifier: Apache-2.0
15 * ARM Architecture Reference Manual, ARMv7-A and ARMv7-R edition
18 * Chapter B3.5.1, fig. B3-4 and B3-5, p. B3-1323 f.
70 /* <-- end MP-/non-MP-specific */
84 #define ARM_MMU_L2_PT_INDEX(pt) ((uint32_t)pt - (uint32_t)l2_page_tables) /\
161 * Data structure for L2 table usage tracking, contains a
162 * L1 index reference if the respective L2 table is in use.
|
| /Zephyr-latest/doc/build/dts/api/ |
| D | api.rst | 10 Some of these -- the ones beginning with ``DT_INST_`` -- require a special
19 .. _devicetree-generic-apis:
33 :ref:`devicetree-property-access` API.
45 .. doxygengroup:: devicetree-generic-id
47 .. _devicetree-property-access:
52 The following general-purpose macros can be used to access node properties.
53 There are special-purpose APIs for accessing the :ref:`devicetree-ranges-property`,
54 :ref:`devicetree-reg-property` and :ref:`devicetree-interrupts-property`.
59 .. doxygengroup:: devicetree-generic-prop
61 .. _devicetree-ranges-property:
[all …]
|
| /Zephyr-latest/arch/arm64/core/ |
| D | mmu.h | 5 * SPDX-License-Identifier: Apache-2.0
20 * 48-bit address with 4KB granule size:
22 * +------------+------------+------------+------------+-----------+
24 * +---------------------------------------------------------------+
26 * +------------+------------+------------+------------+-----------+
32 /* 48-bit VA address */
35 /* Maximum 4 XLAT table levels (L0 - L3) */
42 #define Ln_XLAT_VA_SIZE_SHIFT (PAGE_SIZE_SHIFT - 3)
51 (XLAT_LAST_LEVEL - (level))))
56 /* Virtual Address Index within a given translation table level */
[all …]
|
| /Zephyr-latest/boards/st/stm32f429i_disc1/ |
| D | stm32f429i_disc1.dts | 5 * SPDX-License-Identifier: Apache-2.0
8 /dts-v1/;
10 #include <st/f4/stm32f429zitx-pinctrl.dtsi>
11 #include <zephyr/dt-bindings/display/ili9xxx.h>
12 #include <zephyr/dt-bindings/input/input-event-codes.h>
20 zephyr,shell-uart = &usart1;
29 compatible = "zephyr,memory-region", "mmio-sram";
32 zephyr,memory-region = "SDRAM2";
36 compatible = "gpio-leds";
48 compatible = "gpio-keys";
[all …]
|
| /Zephyr-latest/include/zephyr/sys/ |
| D | util.h | 2 * Copyright (c) 2011-2014, Wind River Systems, Inc.
4 * SPDX-License-Identifier: Apache-2.0
40 * @defgroup sys-util Utility Functions
80 (((~0UL) - (1UL << (l)) + 1) & (~0UL >> (BITS_PER_LONG - 1 - (h))))
83 * @brief Create a contiguous 64-bit bitmask starting at bit position @p l
87 (((~0ULL) - (1ULL << (l)) + 1) & (~0ULL >> (BITS_PER_LONG_LONG - 1 - (h))))
89 /** @brief 0 if @p cond is true-ish; causes a compile error otherwise. */
90 #define ZERO_OR_COMPILE_ERROR(cond) ((int) sizeof(char[1 - 2 * !(cond)]) - 1)
94 /* The built-in function used below for type checking in C is not
152 * in that it also ensures that @p ptr is aligned to an array-element boundary
[all …]
|
| /Zephyr-latest/tests/kernel/mem_protect/mem_map/src/ |
| D | main.c | 4 * SPDX-License-Identifier: Apache-2.0
17 /* 32-bit IA32 page tables have no mechanism to restrict execution */
25 /* k_mem_map_phys_bare() doesn't have alignment requirements, any oddly-sized buffer
39 printk("Caught system error -- reason %d\n", reason);
81 /* Initialize read-write buf with some bytes */ in ZTEST()
102 "unexpected byte at buffer index %d (%u != %u)", in ZTEST()
106 "unequal byte at RW index %d (%u != %u)", in ZTEST()
110 /* Check that the read-only mapped area contains the expected data. */ in ZTEST()
115 "unexpected byte at RO index %d (%u != %u)", in ZTEST()
119 "unequal byte at RO index %d (%u != %u)", in ZTEST()
[all …]
|
| /Zephyr-latest/subsys/bluetooth/mesh/ |
| D | cdb.c | 4 * SPDX-License-Identifier: Apache-2.0
28 /* Tracking of what storage changes are pending for App and Net Keys. We
34 uint16_t key_idx:12, /* AppKey or NetKey Index */
40 /* Tracking of what storage changes are pending for node settings. */
73 uint32_t index; member
86 [0 ... (CONFIG_BT_MESH_CDB_NODE_COUNT - 1)] = {
91 [0 ... (CONFIG_BT_MESH_CDB_SUBNET_COUNT - 1)] = {
96 [0 ... (CONFIG_BT_MESH_CDB_APP_KEY_COUNT - 1)] = {
104 * Check if an address range from addr_start for addr_start + num_elem - 1 is
106 * available after the conflicting range and -EAGAIN will be returned.
[all …]
|
| D | net.h | 4 * SPDX-License-Identifier: Apache-2.0
30 * PDUs must use a 64-bit (8 byte) NetMIC, whereas CTL=0 PDUs have at least
31 * a 32-bit (4 byte) NetMIC and AppMIC giving again a total of 8 bytes.
175 /* Bit fields for tracking which groups the Friend knows about */
203 /* Don't touch - intentionally last */
208 uint32_t iv_index; /* Current IV Index */
265 uint8_t old_iv:1, /* iv_index - 1 was used */
287 #define BT_MESH_NET_IVI_TX (bt_mesh.iv_index - \
290 #define BT_MESH_NET_IVI_RX(rx) (bt_mesh.iv_index - (rx)->old_iv)
337 if (cb->start) { in send_cb_finalize()
[all …]
|
| /Zephyr-latest/drivers/memc/ |
| D | memc_mcux_flexspi.c | 2 * Copyright 2020-2023 NXP
4 * SPDX-License-Identifier: Apache-2.0
27 read-while-write hazards. This configuration is not recommended."
41 /* Structure tracking LUT offset and usage per each port */
47 /* flexspi device data should be stored in RAM to avoid read-while-write hazards */
75 struct memc_flexspi_data *data = dev->data; in memc_flexspi_wait_bus_idle()
77 while (false == FLEXSPI_GetBusIdleStatus(data->base)) { in memc_flexspi_wait_bus_idle()
83 struct memc_flexspi_data *data = dev->data; in memc_flexspi_is_running_xip()
85 return data->xip; in memc_flexspi_is_running_xip()
92 struct memc_flexspi_data *data = dev->data; in memc_flexspi_update_clock()
[all …]
|
| /Zephyr-latest/include/zephyr/drivers/sip_svc/ |
| D | sip_svc_driver.h | 4 * SPDX-License-Identifier: Apache-2.0
12 #include <zephyr/arch/arm64/arm-smccc.h>
16 #define DEV_API(dev) ((struct svc_driver_api *)(dev)->api)
133 __ASSERT(api->sip_supervisory_call, "sip_supervisory_call shouldn't be NULL"); in z_impl_sip_supervisory_call()
136 api->sip_supervisory_call(dev, function_id, arg0, arg1, arg2, arg3, arg4, arg5, arg6, res); in z_impl_sip_supervisory_call()
157 __ASSERT(api->sip_svc_plat_func_id_valid, in z_impl_sip_svc_plat_func_id_valid()
160 return api->sip_svc_plat_func_id_valid(dev, command, func_id); in z_impl_sip_svc_plat_func_id_valid()
167 * @param client_idx client index.
168 * @param trans_idx transaction index.
170 * @retval transaction id, which is used for tracking each transaction.
[all …]
|
