net: wifi: shell: add parameters for twt setup
Add two parameters for twt setup. Signed-off-by: Rex Chen <rex.chen_1@nxp.com>
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a1f579a2f3
commit
0406f9b403
3 changed files with 68 additions and 3 deletions
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@ -1498,11 +1498,13 @@ static int nxp_wifi_set_twt(const struct device *dev, struct wifi_twt_params *pa
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twt_setup_conf.implicit = params->setup.implicit;
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twt_setup_conf.announced = params->setup.announce;
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twt_setup_conf.trigger_enabled = params->setup.trigger;
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twt_setup_conf.twt_info_disabled = params->setup.twt_info_disable;
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twt_setup_conf.negotiation_type = params->negotiation_type;
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twt_setup_conf.twt_wakeup_duration = params->setup.twt_wake_interval;
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twt_setup_conf.flow_identifier = params->flow_id;
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twt_setup_conf.hard_constraint = 1;
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twt_setup_conf.twt_mantissa = params->setup.twt_interval;
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twt_setup_conf.twt_exponent = params->setup.twt_exponent;
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twt_setup_conf.twt_mantissa = params->setup.twt_mantissa;
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twt_setup_conf.twt_request = params->setup.responder;
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ret = wlan_set_twt_setup_cfg(&twt_setup_conf);
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} else if (params->operation == WIFI_TWT_TEARDOWN) {
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@ -756,6 +756,12 @@ struct wifi_twt_params {
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* prepare the data before TWT SP starts.
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*/
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uint32_t twt_wake_ahead_duration;
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/** TWT info enabled or disable */
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bool twt_info_disable;
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/** TWT exponent */
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uint8_t twt_exponent;
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/** TWT Mantissa Range: [0-sizeof(UINT16)] */
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uint16_t twt_mantissa;
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} setup;
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/** Setup specific parameters */
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struct {
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@ -792,6 +798,7 @@ struct wifi_twt_params {
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/* 256 (u8) * 1TU */
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#define WIFI_MAX_TWT_WAKE_INTERVAL_US 262144
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#define WIFI_MAX_TWT_WAKE_AHEAD_DURATION_US (LONG_MAX - 1)
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#define WIFI_MAX_TWT_EXPONENT 31
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/** @endcond */
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@ -29,6 +29,7 @@ LOG_MODULE_REGISTER(net_wifi_shell, LOG_LEVEL_INF);
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#include <zephyr/sys/slist.h>
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#include "net_shell_private.h"
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#include <math.h>
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#ifdef CONFIG_WIFI_NM_WPA_SUPPLICANT_CRYPTO_ENTERPRISE
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static const char ca_cert_test[] = {
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#include <wifi_enterprise_test_certs/ca.pem.inc>
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@ -1624,6 +1625,10 @@ static int twt_args_to_params(const struct shell *sh, size_t argc, char *argv[],
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int opt_index = 0;
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struct getopt_state *state;
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long value;
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double twt_mantissa_scale = 0.0;
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double twt_interval_scale = 0.0;
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uint16_t scale = 1000;
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int exponent = 0;
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static const struct option long_options[] = {
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{"negotiation-type", required_argument, 0, 'n'},
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{"setup-cmd", required_argument, 0, 'c'},
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@ -1636,12 +1641,15 @@ static int twt_args_to_params(const struct shell *sh, size_t argc, char *argv[],
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{"wake-interval", required_argument, 0, 'w'},
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{"interval", required_argument, 0, 'i'},
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{"wake-ahead-duration", required_argument, 0, 'D'},
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{"info-disable", required_argument, 0, 'd'},
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{"exponent", required_argument, 0, 'e'},
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{"mantissa", required_argument, 0, 'm'},
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{"help", no_argument, 0, 'h'},
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{0, 0, 0, 0}};
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params->operation = WIFI_TWT_SETUP;
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while ((opt = getopt_long(argc, argv, "n:c:t:f:r:T:I:a:t:w:i:D:d:e:h",
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while ((opt = getopt_long(argc, argv, "n:c:t:f:r:T:I:a:t:w:i:D:d:e:m:h",
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long_options, &opt_index)) != -1) {
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state = getopt_state_get();
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switch (opt) {
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@ -1730,11 +1738,56 @@ static int twt_args_to_params(const struct shell *sh, size_t argc, char *argv[],
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params->setup.twt_wake_ahead_duration = (uint32_t)value;
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break;
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case 'd':
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if (!parse_number(sh, &value, state->optarg, NULL, 0, 1)) {
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return -EINVAL;
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}
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params->setup.twt_info_disable = (bool)value;
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break;
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case 'e':
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if (!parse_number(sh, &value, state->optarg, NULL, 0,
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WIFI_MAX_TWT_EXPONENT)) {
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return -EINVAL;
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}
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params->setup.twt_exponent = (uint8_t)value;
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break;
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case 'm':
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if (!parse_number(sh, &value, state->optarg, NULL, 0, 0xFFFF)) {
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return -EINVAL;
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}
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params->setup.twt_mantissa = (uint16_t)value;
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break;
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case 'h':
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return -ENOEXEC;
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}
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}
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if ((params->setup.twt_interval != 0) &&
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((params->setup.twt_exponent != 0) ||
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(params->setup.twt_mantissa != 0))) {
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PR_ERROR("Only one of TWT internal or (mantissa, exponent) should be used\n");
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return -EINVAL;
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}
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if (params->setup.twt_interval) {
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/* control the region of mantissa filed */
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twt_interval_scale = (double)(params->setup.twt_interval / scale);
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/* derive mantissa and exponent from interval */
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twt_mantissa_scale = frexp(twt_interval_scale, &exponent);
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params->setup.twt_mantissa = ceil(twt_mantissa_scale * scale);
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params->setup.twt_exponent = exponent;
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} else if ((params->setup.twt_exponent != 0) ||
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(params->setup.twt_mantissa != 0)) {
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params->setup.twt_interval = floor(ldexp(params->setup.twt_mantissa,
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params->setup.twt_exponent));
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} else {
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PR_ERROR("Either TWT interval or (mantissa, exponent) is needed\n");
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return -EINVAL;
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}
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return 0;
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}
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@ -3386,9 +3439,12 @@ SHELL_STATIC_SUBCMD_SET_CREATE(wifi_twt_ops,
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"<-w --wake-interval>: 1-262144us\n"
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"<-i --interval>: 1us-2^31us\n"
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"<-D --wake-ahead-duration>: 0us-2^31us\n"
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"<-d --info-disable>: 0/1\n"
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"<-e --exponent>: 0-31\n"
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"<-m --mantissa>: 1-2^16\n"
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"[-h, --help]: Print out command usage.\n",
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cmd_wifi_twt_setup,
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23, 1),
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25, 5),
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SHELL_CMD_ARG(
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btwt_setup, NULL,
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" Start a BTWT flow:\n"
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