| /Zephyr-latest/subsys/random/ |
| D | Kconfig | 6 menu "Random Number Generators"
9 bool "Allow non-random number generator"
11 This option signifies that a non-random number generator is allowed to
12 be used and the kernel's random number APIs are permitted to return
16 number generator is not available. The non-random number generator
21 application is allowed to run with a random number generator that is not
26 Note that this option does not imply that a non-random number generator
28 device-backed random number generator, if available, will be selected by
32 int "Initial state used by clock based number generator"
36 early random number genenator.
[all …]
|
| /Zephyr-latest/tests/subsys/llext/src/ |
| D | init_fini_ext.c | 12 * Each function in this test shifts the number left by 4 bits and sets the
14 * preinit_fn_2, init_fn) would leave number set to 0x123; the termination
15 * function will further shift the number to 0x1234. If a different result is
26 static int number; variable
27 EXPORT_SYMBOL(number);
31 number = 1; in preinit_fn_1()
36 number <<= 4; in preinit_fn_2()
37 number |= 2; in preinit_fn_2()
42 number <<= 4; in init_fn()
43 number |= 3; in init_fn()
[all …]
|
| D | object_ext.c | 17 int number = 42; variable
29 /* user-mode run: reinit number */ in test_entry()
30 number = 42; in test_entry()
38 printk("number: %d\n", number); in test_entry()
39 zassert_equal(number, 42); in test_entry()
40 number = 0; in test_entry()
41 printk("number, updated: %d\n", number); in test_entry()
42 zassert_equal(number, 0); in test_entry()
|
| D | multi_file_ext1.c | 17 int number = 0x42; variable
30 /* user-mode run: reinit number */ in test_entry()
31 number = 0x42; in test_entry()
40 number, ext_number, ext_sum_fn(ext_number)); in test_entry()
41 zassert_equal(number, 0x42); in test_entry()
43 number ^= ext_number; in test_entry()
44 ext_number ^= number; in test_entry()
45 number ^= ext_number; in test_entry()
46 zassert_equal(number, 0x18); in test_entry()
49 number, ext_number, ext_sum_fn(ext_number)); in test_entry()
|
| /Zephyr-latest/doc/services/crypto/random/ |
| D | index.rst | 3 Random Number Generation
6 The random API subsystem provides random number generation APIs in both
9 random number. The non-cryptographic APIs will return random values
13 FIPS 140-2 [NIST02]_ recommended algorithms. Hardware based random-number
34 For testing, this option allows a non-random number generator to be used and
35 permits random number APIs to return values that are not truly random.
37 The random number generator choice group allows selection of the RNG
48 The random number generators available include:
51 enables number generator based on system timer clock. This number
55 enables a random number generator that uses the enabled hardware
[all …]
|
| /Zephyr-latest/include/zephyr/ |
| D | irq_multilevel.h | 84 * This routine returns the interrupt level number of the provided interrupt.
86 * @param irq IRQ number in its zephyr format
100 * @brief Return the 2nd level interrupt number
102 * This routine returns the second level irq number of the zephyr irq
103 * number passed in
105 * @param irq IRQ number in its zephyr format
107 * @return 2nd level IRQ number
121 * @param irq IRQ number in its zephyr format
123 * @return 2nd level IRQ number
131 * This routine converts the input into the level 2 irq number format
[all …]
|
| /Zephyr-latest/drivers/entropy/ |
| D | Kconfig.smartbond | 8 bool "Renesas Smartbond MCU Family True Random Number Generator (TRNG) Driver"
13 Enable True Random Number Generator (TRNG) driver for Renesas Smartbond MCUs.
18 int "Thread-mode random number pool size"
27 int "Thread-mode random number pool low-water threshold"
31 thread mode consumers. As soon as the number of available bytes in the
32 buffer goes below this number hardware entropy generation will be
36 int "ISR-mode random number pool size"
45 int "ISR-mode random number pool low-water threshold"
49 ISR consumers. As soon as the number of available bytes in the
50 buffer goes below this number hardware entropy generation will be
|
| D | Kconfig.cc13xx_cc26xx | 7 bool "TI SimpleLink CC13xx / CC26xx True Random Number Generator (TRNG)"
13 This option enables the driver for the True Random Number Generator (TRNG)
19 int "Number of bytes in the entropy pool"
26 int "Number of samples to generate entropy"
30 The number of samples used to generate entropy. The time required to
31 generate 64 bits of entropy is determined by the number of FROs enabled,
39 The number of samples detected with repeating patterns before an alarm
43 int "Threshold for the number of FROs automatically shut down"
47 The number of FROs allowed to be shutdown before the driver attempts to
|
| D | Kconfig.nrf5 | 21 This option enables the RNG peripheral, which is a random number
35 int "Thread-mode random number pool size"
44 int "Thread-mode random number pool low-water threshold"
48 thread mode consumers. As soon as the number of available bytes in the
49 buffer goes below this number hardware entropy generation will be
53 int "ISR-mode random number pool size"
62 int "ISR-mode random number pool low-water threshold"
66 ISR consumers. As soon as the number of available bytes in the
67 buffer goes below this number hardware entropy generation will be
|
| D | Kconfig.stm32 | 13 This option enables the RNG processor, which is a entropy number
21 int "Thread-mode random number pool size"
30 int "Thread-mode random number pool low-water threshold"
34 thread mode consumers. As soon as the number of available bytes in the
35 buffer goes below this number hardware entropy generation will be
39 int "ISR-mode random number pool size"
48 int "ISR-mode random number pool low-water threshold"
52 ISR consumers. As soon as the number of available bytes in the
53 buffer goes below this number hardware entropy generation will be
|
| /Zephyr-latest/drivers/can/ |
| D | Kconfig.mcp251xfd | 19 int "Maximum number of queued messages"
24 as well as the number of messages in the TX queue.
27 int "Number of CAN messages in the RX fifo"
31 Defines the number of CAN messages in the RX fifo.
44 Thread priority of the interrupt handler. A higher number implies a
49 int "Number of retries during SFR register read"
52 Number of retries during SFR register read if CRC fails.
55 int "Maximum number of concurrent active filters"
59 Maximum number of filters supported by the can_add_rx_callback() API call.
|
| D | Kconfig.stm32 | 18 int "Maximum number of standard (11-bit) ID filters"
22 Defines the maximum number of filters with standard ID (11-bit)
28 The following equation determines the maximum total number of
34 int "Maximum number of extended (29-bit) ID filters"
38 Defines the maximum number of filters with extended ID (29-bit)
44 The following equation determines the maximum total number of
62 int "Maximum number of standard (11-bit) ID filters"
66 Defines the maximum number of filters with standard ID (11-bit)
70 int "Maximum number of extended (29-bit) ID filters"
74 Defines the maximum number of filters with extended ID (29-bit)
|
| D | Kconfig.xmc4xxx | 16 int "Maximum number of queued messages"
21 as well as the number of messages in the TX queue.
24 int "Number of CAN messages allocated to each RX FIFO"
28 Defines the number of CAN messages in each RX FIFO. A separate RX FIFO
39 int "Maximum number of concurrent active filters"
43 Maximum number of filters supported by the can_add_rx_callback() API call.
|
| /Zephyr-latest/tests/benchmarks/thread_metric/ |
| D | Kconfig | 13 These tests measure the total number of RTOS events that can be
20 the number of times it performs a set of calculations. This number
49 The interrupt preemption benchmark counts the number of times that
51 of a thread. The total number of context switches is reported every
57 The memory allocation benchmark counts the number of times a thread
58 is able to allocate and then release a 128-byte block. This number
64 The message processing benchmark counts the number of times that a
66 This number is reported every 30 seconds.
73 cyclical pattern. The total number of context switches is reported
79 The synchronization benchmark counts the number of times that a
[all …]
|
| /Zephyr-latest/drivers/interrupt_controller/ |
| D | Kconfig.multilevel | 12 number of addressable interrupts in a system. For example, if two
17 second level. The number of interrupt levels is usually determined
23 int "Total number of first level interrupt bits"
27 The number of bits to use of the 32 bit interrupt mask for first
35 The maximum number of interrupt inputs to any aggregator in the
41 Second level interrupts are used to increase the number of
54 int "Total number of second level interrupt aggregators"
59 The number of level 2 interrupt aggregators to support. Each
64 int "Total number of second level interrupt bits"
68 The number of bits to use of the 32 bit interrupt mask for second
[all …]
|
| /Zephyr-latest/subsys/mgmt/osdp/ |
| D | Kconfig.cp | 8 int "Number of connected Peripheral Devices"
12 In PD mode, number of connected PDs is always 1 and cannot
19 Comma Separated Values of PD addresses. The number of values in this
20 string should exactly match the number of connected PDs specified above
26 The number of commands that can be queued to a given PD. In CP mode,
27 the queue size is multiplied by number of connected PD so this can grow
38 int "Number Peripheral Device POLL commands per second"
43 defined the number of times such a POLL command is sent per second.
|
| D | Kconfig.pd | 13 In PD mode, number of connected PDs is always 1 and cannot
20 The number of commands that can be queued to a given PD. In CP mode,
21 the queue size is multiplied by number of connected PD so this can grow
60 int "PD Product Model Number"
64 Manufacturer's model number. Least 8 bits are valid.
74 hex "PD Serial Number"
78 A 4-byte serial number for the PD.
86 - Bit 0-7 : build version number;
87 - Bit 8-15 : minor version number;
88 - Bit 16-23: major version number;
[all …]
|
| /Zephyr-latest/subsys/bluetooth/audio/ |
| D | Kconfig.bap | 43 Number of octets to support for Codec Specific Configuration data.
51 Number of octets to support for Codec Specific Configuration metadata.
54 int "Maximum number of subgroups supported for the BASS receive states"
58 This option sets the maximum number of subgroups supported.
68 Number of octets to support for Codec Specific Capabilities data.
76 Number of octets to support for Codec Specific Capabilities metadata.
84 This option sets the number of connected audio groups to support as
94 This option sets the maximum number of CIS per unicast group to support.
95 Since BAP streams are unidirectional, two BAP streams may use a single CIS, the number of
103 This option enables caching a number of Audio Stream Endpoint Sink
[all …]
|
| /Zephyr-latest/include/zephyr/net/ |
| D | net_stats.h | 48 * @brief Number of bytes sent and received.
51 /** Number of bytes sent */
53 /** Number of bytes received */
58 * @brief Number of network packets sent and received.
61 /** Number of packets sent */
63 /** Number of packets received */
71 /** Number of received packets at the IP layer. */
74 /** Number of sent packets at the IP layer. */
77 /** Number of forwarded packets at the IP layer. */
80 /** Number of dropped packets at the IP layer. */
[all …]
|
| /Zephyr-latest/subsys/bindesc/ |
| D | Kconfig.version | 19 The major version number, such as 3 in 3.4.0
24 The minor version number, such as 4 in 3.4.0
29 The patchlevel version number, such as 0 in 3.4.0
32 bool "Kernel version number"
52 The app major version number, such as 1 in 1.0.0
57 The app minor version number, such as 0 in 1.0.0
62 The app patchlevel version number, such as 0 in 1.0.0
65 bool "App version number"
|
| /Zephyr-latest/dts/bindings/display/ |
| D | ftdi,ft800.yaml | 52 description: Number of visible lines of pixels in one frame
57 description: Number of invisible lines at the beginning of a new frame
63 Number of all lines in a frame. It includes all visible and
70 Number of lines for the high state of signal VSYNC at
77 Number of lines for signal VSYNC toggle takes at the start
83 description: Number of PCLK cycles per visible part of horizontal line
89 Number of PCLK cycles before pixels are scanned out for
95 description: Number of total PCLK cycles per horizontal line scan.
100 description: Number of PCLK cycles of HSYNC high state during start of
106 description: Number of PCLK cycles for HSYNC toggle during start of line.
|
| /Zephyr-latest/subsys/portability/cmsis_rtos_v2/ |
| D | Kconfig | 23 Mention max number of threads in CMSIS RTOS V2 compliant application.
24 There's a limitation on the number of threads due to memory
32 Mention max number of dynamic threads in CMSIS RTOS V2 compliant
33 application. There's a limitation on the number of threads due to memory
56 Mention maximum number of timers in CMSIS RTOS V2 compliant application.
63 Mention max number of mutexes in CMSIS RTOS V2 compliant application.
70 Mention max number of semaphores in CMSIS RTOS V2 compliant application.
77 Mention maximum number of memory slabs in CMSIS RTOS V2 compliant application.
90 Mention maximum number of message queues in CMSIS RTOS V2 compliant application.
103 Mention maximum number of event flags in CMSIS RTOS V2 compliant application.
|
| /Zephyr-latest/subsys/bluetooth/ |
| D | Kconfig.iso | 74 int "Maximum number of simultaneous ISO channels"
80 Maximum number of simultaneous Bluetooth isochronous channels
84 int "Number of Isochronous TX buffers"
88 Number of buffers available for outgoing Isochronous channel SDUs.
91 int "Number of ISO TX fragment buffers"
95 Number of buffers available for fragments of TX buffers. Warning:
115 int "Number of Isochronous RX buffers"
119 Number of buffers available for incoming Isochronous channel SDUs.
141 int "Maximum number of Connected Isochronous Groups (CIGs) to support"
144 Maximum number of CIGs that are supported by the host. A CIG can be
[all …]
|
| /Zephyr-latest/include/zephyr/sys/ |
| D | bitarray.h | 33 /* Number of bits */
36 /* Number of bundles */
54 * @param total_bits Total number of bits in this bitarray object.
72 * @param total_bits Total number of bits in this bitarray object.
81 * @param total_bits Total number of bits in this bitarray object.
94 * the number of bits in bit array, etc.)
106 * the number of bits in bit array, etc.)
119 * the number of bits in bit array, etc.)
132 * the number of bits in bit array, etc.)
145 * the number of bits in bit array, etc.)
[all …]
|
| /Zephyr-latest/lib/posix/options/ |
| D | Kconfig.mqueue | 13 int "Maximum number of messages in a POSIX message queue"
16 Mention maximum number of messages in message queue in POSIX compliant
20 int "Maximum number of POSIX message priorities"
23 Maximum number of message priorities supported by the implementation.
36 Mention size of message queue name in number of characters.
|
