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mwifiex/mxm_wifiex/wlan_src/mapp/mlanutl/mlanutl.c
Sherry Sun 8ffae47921 mxm_wifiex: update to mxm5x17283 release 
changes:
1. WCSWREL-191: Fixed the error when loading module param from user config for SD8801
2. WCSWREL-186: Fixed the issue of mlanutl failing on kernel higher than L5.15
3. Fixed low throughput issue for WPA3 SAE
4. Added driver change for WLAN throughput improvement on 8997 SoC
5. Updated README to recommend not to use WEP/TKIP for all chipsets
6. WCSWREL-180: Fix P2P test fail on kernel higher than L5.12
7. WCSWREL-156: kernel_write/kernel_read not allowed by drivers for L5.10 kernel GKI buildou
8. Alternative for pm_qos_add_request/pm_qos_remove_request

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Approved-by: Tian Yang <yang.tian@nxp.com>
2021-10-12 12:16:50 +08:00

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/** @file mlanutl.c
*
* @brief Program to control parameters in the mlandriver
*
*
* Copyright 2011-2021 NXP
*
* This software file (the File) is distributed by NXP
* under the terms of the GNU General Public License Version 2, June 1991
* (the License). You may use, redistribute and/or modify the File in
* accordance with the terms and conditions of the License, a copy of which
* is available by writing to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
* worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
*
* THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
* IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
* ARE EXPRESSLY DISCLAIMED. The License provides additional details about
* this warranty disclaimer.
*
*/
/************************************************************************
Change log:
11/04/2011: initial version
************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <ctype.h>
#include <signal.h>
#include <time.h>
#include <sys/time.h>
#include <getopt.h>
#include <sys/socket.h>
#include <linux/netlink.h>
#include <linux/if.h>
#include <sys/stat.h>
#include <net/ethernet.h>
#include "mlanutl.h"
/** Supported stream modes */
#define HT_STREAM_MODE_1X1 0x11
#define HT_STREAM_MODE_2X2 0x22
/** mlanutl version number */
#define MLANUTL_VER "M1.3.02"
/** Termination flag */
int terminate_flag = 0;
/********************************************************
Local Variables
********************************************************/
/** Stringification of rateId enumeration */
const char *rateIdStr[] = {"1", "2", "5.5", "11", "--", "6", "9", "12",
"18", "24", "36", "48", "54", "--", "M0", "M1",
"M2", "M3", "M4", "M5", "M6", "M7", "H0", "H1",
"H2", "H3", "H4", "H5", "H6", "H7"};
#ifdef DEBUG_LEVEL1
#define MMSG MBIT(0)
#define MFATAL MBIT(1)
#define MERROR MBIT(2)
#define MDATA MBIT(3)
#define MCMND MBIT(4)
#define MEVENT MBIT(5)
#define MINTR MBIT(6)
#define MIOCTL MBIT(7)
#define MREG_D MBIT(9)
#define MMPA_D MBIT(15)
#define MDAT_D MBIT(16)
#define MCMD_D MBIT(17)
#define MEVT_D MBIT(18)
#define MFW_D MBIT(19)
#define MIF_D MBIT(20)
#ifdef DEBUG_LEVEL2
#define MENTRY MBIT(28)
#define MWARN MBIT(29)
#define MINFO MBIT(30)
#endif
#endif
static int process_version(int argc, char *argv[]);
static int process_verext(int argc, char *argv[]);
static int process_hostcmd(int argc, char *argv[]);
#ifdef DEBUG_LEVEL1
static int process_drvdbg(int argc, char *argv[]);
#endif
static int process_datarate(int argc, char *argv[]);
static int process_getlog(int argc, char *argv[]);
static int process_get_txpwrlimit(int argc, char *argv[]);
#ifdef STA_SUPPORT
static int process_get_signal(int argc, char *argv[]);
static int process_get_signal_ext(int argc, char *argv[]);
static int process_signalext_cfg(int argc, char *argv[]);
#endif
static int process_vhtcfg(int argc, char *argv[]);
static int process_dyn_bw(int argc, char *argv[]);
static int process_11axcfg(int argc, char *argv[]);
static int process_11axcmdcfg(int argc, char *argv[]);
static int process_txratecfg(int argc, char *argv[]);
static int process_httxcfg(int argc, char *argv[]);
static int process_htcapinfo(int argc, char *argv[]);
static int process_addbapara(int argc, char *argv[]);
static int process_aggrpriotbl(int argc, char *argv[]);
static int process_addbareject(int argc, char *argv[]);
static int process_hssetpara(int argc, char *argv[]);
static int process_mefcfg(int argc, char *argv[]);
static int process_cloud_keep_alive(int argc, char *argv[]);
struct command_node command_list[] = {
{"version", process_version},
{"verext", process_verext},
{"hostcmd", process_hostcmd},
#ifdef DEBUG_LEVEL1
{"drvdbg", process_drvdbg},
#endif
{"getdatarate", process_datarate},
{"getlog", process_getlog},
{"get_txpwrlimit", process_get_txpwrlimit},
#ifdef STA_SUPPORT
{"getsignal", process_get_signal},
{"getsignalext", process_get_signal_ext},
{"getsignalextv2", process_get_signal_ext},
{"signalextcfg", process_signalext_cfg},
#endif
{"vhtcfg", process_vhtcfg},
{"dyn_bw", process_dyn_bw},
{"11axcfg", process_11axcfg},
{"11axcmd", process_11axcmdcfg},
{"txratecfg", process_txratecfg},
{"addbapara", process_addbapara},
{"aggrpriotbl", process_aggrpriotbl},
{"addbareject", process_addbareject},
{"httxcfg", process_httxcfg},
{"htcapinfo", process_htcapinfo},
{"hssetpara", process_hssetpara},
{"mefcfg", process_mefcfg},
{"cloud_keep_alive", process_cloud_keep_alive},
};
static char *usage[] = {
"Usage: ",
" mlanutl -v (version)",
" mlanutl <ifname> <cmd> [...]",
" where",
" ifname : wireless network interface name, such as mlanX or uapX",
" cmd :",
" version",
" verext",
" hostcmd",
#ifdef DEBUG_LEVEL1
" drvdbg",
#endif
" getdatarate",
" getlog",
" get_txpwrlimit",
#ifdef STA_SUPPORT
" getsignal",
" signalextcfg",
" getsignalext",
" getsignalextv2",
#endif
" vhtcfg",
" dyn_bw",
" 11axcfg",
" 11axcmd",
" txratecfg",
" httxcfg",
" htcapinfo",
" aggrpriotbl",
" addbapara",
" addbareject",
" hssetpara",
" mefcfg",
" cloud_keep_alive",
};
/** Socket */
t_s32 sockfd;
/** Device name */
char dev_name[IFNAMSIZ + 1];
#define HOSTCMD "hostcmd"
static char *config_get_line(char *s, int size, FILE *stream, int *line,
char **_pos);
#define BSSID_FILTER 1
#define SSID_FILTER 2
/********************************************************
Global Variables
********************************************************/
int setuserscan_filter = 0;
int num_ssid_filter = 0;
/********************************************************
Local Functions
********************************************************/
/**
* @brief Convert char to hex integer
*
* @param chr Char to convert
* @return Hex integer or 0
*/
static int hexval(t_s32 chr)
{
if (chr >= '0' && chr <= '9')
return chr - '0';
if (chr >= 'A' && chr <= 'F')
return chr - 'A' + 10;
if (chr >= 'a' && chr <= 'f')
return chr - 'a' + 10;
return 0;
}
/**
* @brief Hump hex data
*
* @param prompt A pointer prompt buffer
* @param p A pointer to data buffer
* @param len The len of data buffer
* @param delim Delim char
* @return Hex integer
*/
t_void hexdump(char *prompt, t_void *p, t_s32 len, char delim)
{
t_s32 i;
t_u8 *s = p;
if (prompt) {
printf("%s: len=%d\n", prompt, (int)len);
}
for (i = 0; i < len; i++) {
if (i != len - 1)
printf("%02x%c", *s++, delim);
else
printf("%02x\n", *s);
if ((i + 1) % 16 == 0)
printf("\n");
}
printf("\n");
}
/**
* @brief Convert char to hex integer
*
* @param chr Char
* @return Hex integer
*/
static t_u8 hexc2bin(char chr)
{
if (chr >= '0' && chr <= '9')
chr -= '0';
else if (chr >= 'A' && chr <= 'F')
chr -= ('A' - 10);
else if (chr >= 'a' && chr <= 'f')
chr -= ('a' - 10);
return chr;
}
/**
* @brief Convert string to hex integer
*
* @param s A pointer string buffer
* @return Hex integer
*/
static t_u32 a2hex(char *s)
{
t_u32 val = 0;
if (!strncasecmp("0x", s, 2)) {
s += 2;
}
while (*s && isxdigit((unsigned char)*s)) {
val = (val << 4) + hexc2bin(*s++);
}
return val;
}
/*
* @brief Convert String to integer
*
* @param value A pointer to string
* @return Integer
*/
static t_u32 a2hex_or_atoi(char *value)
{
if (value[0] == '0' && (value[1] == 'X' || value[1] == 'x')) {
return a2hex(value + 2);
} else {
return (t_u32)atoi(value);
}
}
/**
* @brief Convert string to hex
*
* @param ptr A pointer to data buffer
* @param chr A pointer to return integer
* @return A pointer to next data field
*/
static char *convert2hex(char *ptr, t_u8 *chr)
{
t_u8 val;
for (val = 0; *ptr && isxdigit((unsigned char)*ptr); ptr++) {
val = (val * 16) + hexval(*ptr);
}
*chr = val;
return ptr;
}
/**
* @brief Display usage
*
* @return NA
*/
static t_void display_usage(t_void)
{
t_u32 i;
for (i = 0; i < NELEMENTS(usage); i++)
fprintf(stderr, "%s\n", usage[i]);
}
/**
* @brief Find and execute command
*
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS for success, otherwise failure
*/
static int process_command(int argc, char *argv[])
{
int i = 0, ret = MLAN_STATUS_NOTFOUND;
struct command_node *node = NULL;
for (i = 0; i < (int)NELEMENTS(command_list); i++) {
node = &command_list[i];
if (!strcasecmp(node->name, argv[2])) {
ret = node->handler(argc, argv);
break;
}
}
return ret;
}
/**
* @brief Prepare command buffer
* @param buffer Command buffer to be filled
* @param cmd Command id
* @param num Number of arguments
* @param args Arguments list
* @return MLAN_STATUS_SUCCESS
*/
static int prepare_buffer(t_u8 *buffer, char *cmd, t_u32 num, char *args[])
{
t_u8 *pos = NULL;
unsigned int i = 0;
memset(buffer, 0, BUFFER_LENGTH);
/* Flag it for our use */
pos = buffer;
memcpy((char *)pos, CMD_NXP, strlen(CMD_NXP));
pos += (strlen(CMD_NXP));
/* Insert command */
strncpy((char *)pos, (char *)cmd, strlen(cmd));
pos += (strlen(cmd));
/* Insert arguments */
for (i = 0; i < num; i++) {
strncpy((char *)pos, args[i], strlen(args[i]));
pos += strlen(args[i]);
if (i < (num - 1)) {
memcpy((char *)pos, " ", strlen(" "));
pos += 1;
}
}
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Trims leading and traling spaces only
* @param str A pointer to argument string
* @return pointer to trimmed string
*/
static char *trim_spaces(char *str)
{
char *str_end = NULL;
if (!str)
return NULL;
/* Trim leading spaces */
while (!*str && isspace((unsigned char)*str))
str++;
if (*str == 0) /* All spaces? */
return str;
/* Trim trailing spaces */
str_end = str + strlen(str) - 1;
while (str_end > str && isspace((unsigned char)*str_end))
str_end--;
/* null terminate the string */
*(str_end + 1) = '\0';
return str;
}
/**
* @brief read current command
* @param ptr A pointer to data
* @param curCmd A pointer to the buf which will hold current command
* @return NULL or the pointer to the left command buf
*/
static t_s8 *readCurCmd(t_s8 *ptr, t_s8 *curCmd)
{
t_s32 i = 0;
#define MAX_CMD_SIZE 64 /**< Max command size */
while (*ptr != ']' && i < (MAX_CMD_SIZE - 1))
curCmd[i++] = *(++ptr);
if (*ptr != ']')
return NULL;
curCmd[i - 1] = '\0';
return ++ptr;
}
/**
* @brief parse command and hex data
* @param fp A pointer to FILE stream
* @param dst A pointer to the dest buf
* @param cmd A pointer to command buf for search
* @return Length of hex data or MLAN_STATUS_FAILURE
*/
static int fparse_for_cmd_and_hex(FILE *fp, t_u8 *dst, t_u8 *cmd)
{
t_s8 *ptr;
t_u8 *dptr;
t_s8 buf[256], curCmd[64] = {0};
t_s32 isCurCmd = 0;
dptr = dst;
while (fgets((char *)buf, sizeof(buf), fp)) {
ptr = buf;
while (*ptr) {
/* skip leading spaces */
while (*ptr && isspace((unsigned char)*ptr))
ptr++;
/* skip blank lines and lines beginning with '#' */
if (*ptr == '\0' || *ptr == '#')
break;
if (*ptr == '[' && *(ptr + 1) != '/') {
ptr = readCurCmd(ptr, curCmd);
if (!ptr)
return MLAN_STATUS_FAILURE;
if (strcasecmp((char *)curCmd,
(char *)cmd)) /* Not equal */
isCurCmd = 0;
else
isCurCmd = 1;
}
/* Ignore the rest if it is not correct cmd */
if (!isCurCmd)
break;
if (*ptr == '[' && *(ptr + 1) == '/')
return dptr - dst;
if (isxdigit((unsigned char)*ptr)) {
ptr = (t_s8 *)convert2hex((char *)ptr, dptr++);
} else {
/* Invalid character on data line */
ptr++;
}
}
}
return MLAN_STATUS_FAILURE;
}
/**
* @brief Process version
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_version(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], 0, NULL);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: version fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
printf("Version string received: %s\n", buffer);
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process extended version
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_verext(int argc, char *argv[])
{
int ret = 0;
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(buffer, 0, BUFFER_LENGTH);
/* Sanity tests */
if (argc < 3 || argc > 4) {
printf("Error: invalid no of arguments\n");
printf("mlanutl mlanX verext [#]\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: verext fail\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Process result */
if (cmd->used_len)
printf("Extended Version string received: %s\n", buffer);
done:
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
int process_host_cmd_resp(char *cmd_name, t_u8 *buf);
/**
* @brief Get one line from the File
*
* @param fp File handler
* @param str Storage location for data.
* @param size Maximum number of characters to read.
* @param lineno A pointer to return current line number
* @return returns string or NULL
*/
static char *mlan_config_get_line(FILE *fp, char *str, t_s32 size, int *lineno)
{
char *start, *end;
int out, next_line;
if (!fp || !str)
return NULL;
do {
read_line:
if (!fgets(str, size, fp))
break;
start = str;
start[size - 1] = '\0';
end = start + strlen(str);
(*lineno)++;
out = 1;
while (out && (start < end)) {
next_line = 0;
/* Remove empty lines and lines starting with # */
switch (start[0]) {
case ' ': /* White space */
case '\t': /* Tab */
start++;
break;
case '#':
case '\n':
case '\0':
next_line = 1;
break;
case '\r':
if (start[1] == '\n')
next_line = 1;
else
start++;
break;
default:
out = 0;
break;
}
if (next_line)
goto read_line;
}
/* Remove # comments unless they are within a double quoted
* string. Remove trailing white space. */
end = strstr(start, "\"");
if (end) {
end = strstr(end + 1, "\"");
if (!end)
end = start;
} else
end = start;
end = strstr(end + 1, "#");
if (end)
*end-- = '\0';
else
end = start + strlen(start) - 1;
out = 1;
while (out && (start < end)) {
switch (*end) {
case ' ': /* White space */
case '\t': /* Tab */
case '\n':
case '\r':
*end = '\0';
end--;
break;
default:
out = 0;
break;
}
}
if (*start == '\0')
continue;
return start;
} while (1);
return NULL;
}
/**
* @brief Parse function for a configuration line
*
* @param s Storage buffer for data
* @param size Maximum size of data
* @param stream File stream pointer
* @param line Pointer to current line within the file
* @param _pos Output string or NULL
* @return String or NULL
*/
static char *config_get_line(char *s, int size, FILE *stream, int *line,
char **_pos)
{
*_pos = mlan_config_get_line(stream, s, size, line);
return *_pos;
}
/**
* @brief get hostcmd data
*
* @param ln A pointer to line number
* @param buf A pointer to hostcmd data
* @param size A pointer to the return size of hostcmd buffer
* @return MLAN_STATUS_SUCCESS
*/
static int mlan_get_hostcmd_data(FILE *fp, int *ln, t_u8 *buf, t_u16 *size)
{
t_s32 errors = 0, i;
char line[512], *pos, *pos1, *pos2, *pos3;
t_u16 len;
while ((pos = mlan_config_get_line(fp, line, sizeof(line), ln))) {
(*ln)++;
if (strcmp(pos, "}") == 0) {
break;
}
pos1 = strchr(pos, ':');
if (pos1 == NULL) {
printf("Line %d: Invalid hostcmd line '%s'\n", *ln,
pos);
errors++;
continue;
}
*pos1++ = '\0';
pos2 = strchr(pos1, '=');
if (pos2 == NULL) {
printf("Line %d: Invalid hostcmd line '%s'\n", *ln,
pos);
errors++;
continue;
}
*pos2++ = '\0';
len = a2hex_or_atoi(pos1);
if (len < 1 || len > BUFFER_LENGTH) {
printf("Line %d: Invalid hostcmd line '%s'\n", *ln,
pos);
errors++;
continue;
}
*size += len;
if (*pos2 == '"') {
pos2++;
pos3 = strchr(pos2, '"');
if (pos3 == NULL) {
printf("Line %d: invalid quotation '%s'\n", *ln,
pos);
errors++;
continue;
}
*pos3 = '\0';
memset(buf, 0, len);
memmove(buf, pos2, MIN(strlen(pos2), len));
buf += len;
} else if (*pos2 == '\'') {
pos2++;
pos3 = strchr(pos2, '\'');
if (pos3 == NULL) {
printf("Line %d: invalid quotation '%s'\n", *ln,
pos);
errors++;
continue;
}
*pos3 = ',';
for (i = 0; i < len; i++) {
pos3 = strchr(pos2, ',');
if (pos3 != NULL) {
*pos3 = '\0';
*buf++ = (t_u8)a2hex_or_atoi(pos2);
pos2 = pos3 + 1;
} else
*buf++ = 0;
}
} else if (*pos2 == '{') {
t_u16 tlvlen = 0, tmp_tlvlen;
mlan_get_hostcmd_data(fp, ln, buf + len, &tlvlen);
tmp_tlvlen = tlvlen;
while (len--) {
*buf++ = (t_u8)(tmp_tlvlen & 0xff);
tmp_tlvlen >>= 8;
}
*size += tlvlen;
buf += tlvlen;
} else {
t_u32 value = a2hex_or_atoi(pos2);
while (len--) {
*buf++ = (t_u8)(value & 0xff);
value >>= 8;
}
}
}
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Prepare host-command buffer
* @param fp File handler
* @param cmd_name Command name
* @param buf A pointer to comand buffer
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int prepare_host_cmd_buffer(FILE *fp, char *cmd_name, t_u8 *buf)
{
char line[256], cmdname[256], *pos, cmdcode[10];
HostCmd_DS_GEN *hostcmd;
t_u32 hostcmd_size = 0;
int ln = 0;
int cmdname_found = 0, cmdcode_found = 0;
hostcmd = (HostCmd_DS_GEN *)(buf + sizeof(t_u32));
hostcmd->command = 0xffff;
snprintf(cmdname, sizeof(cmdname), "%s={", cmd_name);
cmdname_found = 0;
while ((pos = mlan_config_get_line(fp, line, sizeof(line), &ln))) {
if (strcmp(pos, cmdname) == 0) {
cmdname_found = 1;
snprintf(cmdcode, sizeof(cmdcode), "CmdCode=");
cmdcode_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdcode, strlen(cmdcode)) ==
0) {
t_u16 len = 0;
cmdcode_found = 1;
hostcmd->command = a2hex_or_atoi(
pos + strlen(cmdcode));
hostcmd->size = S_DS_GEN;
mlan_get_hostcmd_data(
fp, &ln,
buf + sizeof(t_u32) +
hostcmd->size,
&len);
hostcmd->size += len;
break;
}
}
if (!cmdcode_found) {
fprintf(stderr,
"mlanutl: CmdCode not found in conf file\n");
return MLAN_STATUS_FAILURE;
}
break;
}
}
if (!cmdname_found) {
fprintf(stderr,
"mlanutl: cmdname '%s' is not found in conf file\n",
cmd_name);
return MLAN_STATUS_FAILURE;
}
hostcmd->seq_num = 0;
hostcmd->result = 0;
hostcmd->command = cpu_to_le16(hostcmd->command);
hostcmd->size = cpu_to_le16(hostcmd->size);
hostcmd_size = (t_u32)(hostcmd->size);
memcpy(buf, (t_u8 *)&hostcmd_size, sizeof(t_u32));
return MLAN_STATUS_SUCCESS;
}
#define SUBID_OFFSET 2
static t_u16 supported_subcmd[] = {0x104, 0x111, 0x11b, 0x11e, 0x27};
static int check_if_hostcmd_subcmd_allowed(t_u8 *buf)
{
t_u32 maxcnt = sizeof(supported_subcmd) / sizeof(supported_subcmd[0]);
for (int i = 0; i < maxcnt; i++) {
if (!memcmp(buf + SUBID_OFFSET, (supported_subcmd + i),
sizeof(t_u16)))
return MLAN_STATUS_SUCCESS;
}
return MLAN_STATUS_NOTFOUND;
}
/**
* @brief Process hostcmd command
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_hostcmd(int argc, char *argv[])
{
t_u8 *buffer = NULL, *raw_buf = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
FILE *fp = NULL;
FILE *fp_raw = NULL;
FILE *fp_dtsi = NULL;
char cmdname[256];
boolean call_ioctl = TRUE;
t_u32 buf_len = 0, i, j, k;
char *line = NULL, *pos = NULL;
int li = 0, blk_count = 0, ob = 0;
int ret = MLAN_STATUS_SUCCESS;
struct cmd_node {
char cmd_string[256];
struct cmd_node *next;
};
struct cmd_node *command = NULL, *header = NULL, *new_node = NULL;
if (argc < 5) {
printf("Error: invalid no of arguments\n");
printf("Syntax: ./mlanutl mlanX hostcmd <hostcmd.conf> <cmdname>\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
snprintf(cmdname, sizeof(cmdname), "%s", argv[4]);
if (!strcmp(cmdname, "generate_raw")) {
call_ioctl = FALSE;
}
if (!call_ioctl && argc != 6) {
printf("Error: invalid no of arguments\n");
printf("Syntax: ./mlanutl mlanX hostcmd <hostcmd.conf> %s <raw_data_file>\n",
cmdname);
ret = MLAN_STATUS_FAILURE;
goto done;
}
fp = fopen(argv[3], "r");
if (fp == NULL) {
fprintf(stderr, "Cannot open file %s\n", argv[3]);
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
fclose(fp);
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(buffer, 0, BUFFER_LENGTH);
if (call_ioctl) {
/* Prepare the hostcmd buffer */
prepare_buffer(buffer, argv[2], 0, NULL);
if (MLAN_STATUS_FAILURE ==
prepare_host_cmd_buffer(fp, cmdname,
buffer + strlen(CMD_NXP) +
strlen(argv[2]))) {
fclose(fp);
ret = MLAN_STATUS_FAILURE;
goto done;
}
fclose(fp);
} else {
line = (char *)malloc(MAX_CONFIG_LINE);
if (!line) {
printf("ERR:Cannot allocate memory for line\n");
fclose(fp);
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(line, 0, MAX_CONFIG_LINE);
while (config_get_line(line, MAX_CONFIG_LINE, fp, &li, &pos)) {
line = trim_spaces(line);
if (line[strlen(line) - 1] == '{') {
if (ob == 0) {
new_node = (struct cmd_node *)malloc(
sizeof(struct cmd_node));
if (!new_node) {
printf("ERR:Cannot allocate memory for cmd_node\n");
fclose(fp);
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(new_node, 0,
sizeof(struct cmd_node));
new_node->next = NULL;
if (blk_count == 0) {
header = new_node;
command = new_node;
} else {
command->next = new_node;
command = new_node;
}
strncpy(command->cmd_string, line,
(strchr(line, '=') - line));
memmove(command->cmd_string,
trim_spaces(
command->cmd_string),
strlen(trim_spaces(
command->cmd_string)) +
1);
}
ob++;
continue; /* goto while() */
}
if (line[strlen(line) - 1] == '}') {
ob--;
if (ob == 0)
blk_count++;
continue; /* goto while() */
}
}
rewind(fp); /* Set the source file pointer to the beginning
again */
command = header; /* Set 'command' at the beginning of the
command list */
fp_raw = fopen(argv[5], "w");
if (fp_raw == NULL) {
fprintf(stderr,
"Cannot open the destination raw_data file %s\n",
argv[5]);
fclose(fp);
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* prepare .dtsi output */
snprintf(cmdname, sizeof(cmdname), "%s.dtsi", argv[5]);
fp_dtsi = fopen(cmdname, "w");
if (fp_dtsi == NULL) {
fprintf(stderr, "Cannot open the destination file %s\n",
cmdname);
fclose(fp);
fclose(fp_raw);
ret = MLAN_STATUS_FAILURE;
goto done;
}
for (k = 0; k < (t_u32)blk_count && command != NULL; k++) {
if (MLAN_STATUS_FAILURE ==
prepare_host_cmd_buffer(fp, command->cmd_string,
buffer))
memset(buffer, 0, BUFFER_LENGTH);
memcpy(&buf_len, buffer, sizeof(t_u32));
if (buf_len) {
raw_buf = buffer + sizeof(t_u32); /* raw_buf
points to
start of
actual <raw
data> */
printf("buf_len = %d\n", (int)buf_len);
if (k > 0)
fprintf(fp_raw, "\n\n");
fprintf(fp_raw, "%s={\n", command->cmd_string);
fprintf(fp_dtsi,
"/ {\n\tmarvell_cfgdata {\n\t\tmarvell,%s = /bits/ 8 <\n",
command->cmd_string);
i = j = 0;
while (i < buf_len) {
for (j = 0; j < 16; j++) {
fprintf(fp_raw, "%02x ",
*(raw_buf + i));
if (i >= 8) {
fprintf(fp_dtsi,
"0x%02x",
*(raw_buf + i));
if ((j < 16 - 1) &&
(i < buf_len - 1))
fprintf(fp_dtsi,
" ");
}
if (++i >= buf_len)
break;
}
fputc('\n', fp_raw);
fputc('\n', fp_dtsi);
}
fprintf(fp_raw, "}");
fprintf(fp_dtsi, "\t\t>;\n\t};\n};\n");
}
command = command->next;
rewind(fp);
}
fclose(fp_dtsi);
fclose(fp_raw);
fclose(fp);
}
if (call_ioctl) {
raw_buf = buffer + strlen(CMD_NXP) + strlen(argv[2]) +
sizeof(t_u32) + S_DS_GEN; /* raw_buf points to start
of actual <raw data> */
if (check_if_hostcmd_subcmd_allowed(raw_buf) !=
MLAN_STATUS_SUCCESS) {
printf("ERR:Entered hostcmd not allowed!\n");
goto done;
}
cmd = (struct eth_priv_cmd *)malloc(
sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: hostcmd fail\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Process result */
process_host_cmd_resp(argv[2], buffer);
}
done:
while (header) {
command = header;
header = header->next;
free(command);
}
if (line)
free(line);
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
#ifdef DEBUG_LEVEL1
/**
* @brief Process driver debug configuration
* @param argc number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_drvdbg(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
t_u32 drvdbg;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: drvdbg config fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
if (argc == 3) {
memcpy(&drvdbg, buffer, sizeof(drvdbg));
printf("drvdbg: 0x%08x\n", drvdbg);
#ifdef DEBUG_LEVEL2
printf("MINFO (%08x) %s\n", MINFO,
(drvdbg & MINFO) ? "X" : "");
printf("MWARN (%08x) %s\n", MWARN,
(drvdbg & MWARN) ? "X" : "");
printf("MENTRY (%08x) %s\n", MENTRY,
(drvdbg & MENTRY) ? "X" : "");
#endif
printf("MMPA_D (%08x) %s\n", MMPA_D,
(drvdbg & MMPA_D) ? "X" : "");
printf("MIF_D (%08x) %s\n", MIF_D,
(drvdbg & MIF_D) ? "X" : "");
printf("MFW_D (%08x) %s\n", MFW_D,
(drvdbg & MFW_D) ? "X" : "");
printf("MEVT_D (%08x) %s\n", MEVT_D,
(drvdbg & MEVT_D) ? "X" : "");
printf("MCMD_D (%08x) %s\n", MCMD_D,
(drvdbg & MCMD_D) ? "X" : "");
printf("MDAT_D (%08x) %s\n", MDAT_D,
(drvdbg & MDAT_D) ? "X" : "");
printf("MREG_D (%08x) %s\n", MREG_D,
(drvdbg & MREG_D) ? "X" : "");
printf("MIOCTL (%08x) %s\n", MIOCTL,
(drvdbg & MIOCTL) ? "X" : "");
printf("MINTR (%08x) %s\n", MINTR,
(drvdbg & MINTR) ? "X" : "");
printf("MEVENT (%08x) %s\n", MEVENT,
(drvdbg & MEVENT) ? "X" : "");
printf("MCMND (%08x) %s\n", MCMND,
(drvdbg & MCMND) ? "X" : "");
printf("MDATA (%08x) %s\n", MDATA,
(drvdbg & MDATA) ? "X" : "");
printf("MERROR (%08x) %s\n", MERROR,
(drvdbg & MERROR) ? "X" : "");
printf("MFATAL (%08x) %s\n", MFATAL,
(drvdbg & MFATAL) ? "X" : "");
printf("MMSG (%08x) %s\n", MMSG, (drvdbg & MMSG) ? "X" : "");
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
#endif
static char *rate_format[4] = {"LG", "HT", "VHT", "HE"};
static char *lg_rate[] = {"1 Mbps", "2 Mbps", "5.5 Mbps", "11 Mbps",
"6 Mbps", "9 Mbps", "12 Mbps", "18 Mbps",
"24 Mbps", "36 Mbps", "48 Mbps", "54 Mbps"};
/**
* @brief Process Get data rate
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_datarate(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct eth_priv_data_rate *datarate = NULL;
struct ifreq ifr;
char *bw[] = {"20 MHz", "40 MHz", "80 MHz", "160 MHz"};
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], 0, NULL);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: getdatarate fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
datarate = (struct eth_priv_data_rate *)buffer;
printf("Data Rate:\n");
printf(" TX: \n");
if (datarate->tx_rate_format <= 3) {
printf(" Type: %s\n", rate_format[datarate->tx_rate_format]);
if ((datarate->tx_rate_format == 0) &&
datarate->tx_data_rate <= 11)
/* LG */
printf(" Rate: %s\n",
lg_rate[datarate->tx_data_rate]);
else {
/* HT and VHT*/
if (datarate->tx_bw <= 3)
printf(" BW: %s\n", bw[datarate->tx_bw]);
if (datarate->tx_rate_format < 3) {
if (datarate->tx_gi == 0)
printf(" GI: Long\n");
else
printf(" GI: Short\n");
} else if (datarate->tx_rate_format == 3) {
switch (datarate->tx_gi) {
case 0:
printf(" GI: 1xHELTF + GI 0.8us \n");
break;
case 1:
printf(" GI: 2xHELTF + GI 0.8us \n");
break;
case 2:
printf(" GI: 2xHELTF + GI 1.6us \n");
break;
case 3:
printf(" GI: 4xHELTF + GI 0.8us DCM=0 and STBC=0 or\n"
" 4xHELTF + GI 3.2us Otherwise \n");
break;
}
}
if (datarate->tx_rate_format >= 2)
printf(" NSS: %d\n", datarate->tx_nss + 1);
if (datarate->tx_mcs_index != 0xFF)
printf(" MCS: MCS %d\n",
(int)datarate->tx_mcs_index);
else
printf(" MCS: Auto\n");
if (datarate->tx_rate_format < 3)
printf(" Rate: %f Mbps\n",
(float)datarate->tx_data_rate / 2);
}
}
printf(" RX: \n");
if (datarate->rx_rate_format <= 3) {
printf(" Type: %s\n", rate_format[datarate->rx_rate_format]);
if ((datarate->rx_rate_format == 0) &&
datarate->rx_data_rate <= 11)
/* LG */
printf(" Rate: %s\n",
lg_rate[datarate->rx_data_rate]);
else {
/* HT and VHT*/
if (datarate->rx_bw <= 3)
printf(" BW: %s\n", bw[datarate->rx_bw]);
if (datarate->rx_rate_format < 3) {
if (datarate->rx_gi == 0)
printf(" GI: Long\n");
else
printf(" GI: Short\n");
} else if (datarate->rx_rate_format == 3) {
switch (datarate->rx_gi) {
case 0:
printf(" GI: 1xHELTF + GI 0.8us \n");
break;
case 1:
printf(" GI: 2xHELTF + GI 0.8us \n");
break;
case 2:
printf(" GI: 2xHELTF + GI 1.6us \n");
break;
case 3:
printf(" GI: 4xHELTF + GI 0.8us DCM=0 and STBC=0 or\n"
" 4xHELTF + GI 3.2us Otherwise \n");
break;
}
}
if (datarate->rx_rate_format >= 2)
printf(" NSS: %d\n", datarate->rx_nss + 1);
if (datarate->rx_mcs_index != 0xFF)
printf(" MCS: MCS %d\n",
(int)datarate->rx_mcs_index);
else
printf(" MCS: Auto\n");
if (datarate->rx_rate_format < 3)
printf(" Rate: %f Mbps\n",
(float)datarate->rx_data_rate / 2);
}
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process get wireless stats
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_getlog(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct eth_priv_get_log *stats = NULL;
struct ifreq ifr;
struct timeval tv;
int i = 0;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: getlog fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
gettimeofday(&tv, NULL);
/* Process results */
stats = (struct eth_priv_get_log *)buffer;
printf("Get log: timestamp %d.%06d sec\n", (int)tv.tv_sec,
(int)tv.tv_usec);
printf("dot11GroupTransmittedFrameCount %u\n"
"dot11FailedCount %u\n"
"dot11RetryCount %u\n"
"dot11MultipleRetryCount %u\n"
"dot11FrameDuplicateCount %u\n"
"dot11RTSSuccessCount %u\n"
"dot11RTSFailureCount %u\n"
"dot11ACKFailureCount %u\n"
"dot11ReceivedFragmentCount %u\n"
"dot11GroupReceivedFrameCount %u\n"
"dot11FCSErrorCount %u\n"
"dot11TransmittedFrameCount %u\n"
"wepicverrcnt-1 %u\n"
"wepicverrcnt-2 %u\n"
"wepicverrcnt-3 %u\n"
"wepicverrcnt-4 %u\n"
"beaconReceivedCount %u\n"
"beaconMissedCount %u\n",
stats->mcast_tx_frame, stats->failed, stats->retry,
stats->multi_retry, stats->frame_dup, stats->rts_success,
stats->rts_failure, stats->ack_failure, stats->rx_frag,
stats->mcast_rx_frame, stats->fcs_error, stats->tx_frame,
stats->wep_icv_error[0], stats->wep_icv_error[1],
stats->wep_icv_error[2], stats->wep_icv_error[3],
stats->bcn_rcv_cnt, stats->bcn_miss_cnt);
if (argc == 4 && !(strcmp(argv[3], "ext"))) {
printf("rxStuckIssueCount-1 %u\n"
"rxStuckIssueCount-2 %u\n"
"rxStuckRecoveryCount %u\n"
"rxStuckTsf-1 %llu\n"
"rxStuckTsf-2 %llu\n"
"txWatchdogRecoveryCount %u\n"
"txWatchdogTsf-1 %llu\n"
"txWatchdogTsf-2 %llu\n"
"channelSwitchAnnouncementSent %u\n"
"channelSwitchState %u\n"
"registerClass %u\n"
"channelNumber %u\n"
"channelSwitchMode %u\n"
"RxResetRecoveryCount %u\n"
"RxIsr2NotDoneCnt %u\n"
"gdmaAbortCnt %u\n"
"gResetRxMacCnt %u\n"
"gOwnrshpCtlErrCnt %u\n"
"gOwnrshpBcnErrCnt %u\n"
"gOwnrshpMgtErrCnt %u\n"
"gOwnrshpDatErrCnt %u\n"
"bigtk_mmeGoodCnt %u\n"
"bigtk_replayErrCnt %u\n"
"bigtk_micErrCnt %u\n"
"bigtk_mmeNotFoundCnt %u\n",
stats->rx_stuck_issue_cnt[0],
stats->rx_stuck_issue_cnt[1],
stats->rx_stuck_recovery_cnt, stats->rx_stuck_tsf[0],
stats->rx_stuck_tsf[1], stats->tx_watchdog_recovery_cnt,
stats->tx_watchdog_tsf[0], stats->tx_watchdog_tsf[1],
stats->channel_switch_ann_sent,
stats->channel_switch_state, stats->reg_class,
stats->channel_number, stats->channel_switch_mode,
stats->rx_reset_mac_recovery_cnt,
stats->rx_Isr2_NotDone_Cnt, stats->gdma_abort_cnt,
stats->g_reset_rx_mac_cnt, stats->dwCtlErrCnt,
stats->dwBcnErrCnt, stats->dwMgtErrCnt,
stats->dwDatErrCnt, stats->bigtk_mmeGoodCnt,
stats->bigtk_replayErrCnt, stats->bigtk_micErrCnt,
stats->bigtk_mmeNotFoundCnt);
}
if (cmd->used_len == sizeof(struct eth_priv_get_log)) {
printf("dot11TransmittedFragmentCount %u\n",
stats->tx_frag_cnt);
printf("dot11QosTransmittedFragmentCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_tx_frag_cnt[i]);
}
printf("\ndot11QosFailedCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_failed_cnt[i]);
}
printf("\ndot11QosRetryCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_retry_cnt[i]);
}
printf("\ndot11QosMultipleRetryCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_multi_retry_cnt[i]);
}
printf("\ndot11QosFrameDuplicateCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_frm_dup_cnt[i]);
}
printf("\ndot11QosRTSSuccessCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_rts_suc_cnt[i]);
}
printf("\ndot11QosRTSFailureCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_rts_failure_cnt[i]);
}
printf("\ndot11QosACKFailureCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_ack_failure_cnt[i]);
}
printf("\ndot11QosReceivedFragmentCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_rx_frag_cnt[i]);
}
printf("\ndot11QosTransmittedFrameCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_tx_frm_cnt[i]);
}
printf("\ndot11QosDiscardedFrameCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_discarded_frm_cnt[i]);
}
printf("\ndot11QosMPDUsReceivedCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_mpdus_rx_cnt[i]);
}
printf("\ndot11QosRetriesReceivedCount ");
for (i = 0; i < 8; i++) {
printf("%u ", stats->qos_retries_rx_cnt[i]);
}
printf("\ndot11RSNAStatsCMACICVErrors %u\n"
"dot11RSNAStatsCMACReplays %u\n"
"dot11RSNAStatsRobustMgmtCCMPReplays %u\n"
"dot11RSNAStatsTKIPICVErrors %u\n"
"dot11RSNAStatsTKIPReplays %u\n"
"dot11RSNAStatsCCMPDecryptErrors %u\n"
"dot11RSNAstatsCCMPReplays %u\n"
"dot11TransmittedAMSDUCount %u\n"
"dot11FailedAMSDUCount %u\n"
"dot11RetryAMSDUCount %u\n"
"dot11MultipleRetryAMSDUCount %u\n"
"dot11TransmittedOctetsInAMSDUCount %llu\n"
"dot11AMSDUAckFailureCount %u\n"
"dot11ReceivedAMSDUCount %u\n"
"dot11ReceivedOctetsInAMSDUCount %llu\n"
"dot11TransmittedAMPDUCount %u\n"
"dot11TransmittedMPDUsInAMPDUCount %u\n"
"dot11TransmittedOctetsInAMPDUCount %llu\n"
"dot11AMPDUReceivedCount %u\n"
"dot11MPDUInReceivedAMPDUCount %u\n"
"dot11ReceivedOctetsInAMPDUCount %llu\n"
"dot11AMPDUDelimiterCRCErrorCount %u\n",
stats->cmacicv_errors, stats->cmac_replays,
stats->mgmt_ccmp_replays, stats->tkipicv_errors,
stats->tkip_replays, stats->ccmp_decrypt_errors,
stats->ccmp_replays, stats->tx_amsdu_cnt,
stats->failed_amsdu_cnt, stats->retry_amsdu_cnt,
stats->multi_retry_amsdu_cnt,
stats->tx_octets_in_amsdu_cnt,
stats->amsdu_ack_failure_cnt, stats->rx_amsdu_cnt,
stats->rx_octets_in_amsdu_cnt, stats->tx_ampdu_cnt,
stats->tx_mpdus_in_ampdu_cnt,
stats->tx_octets_in_ampdu_cnt, stats->ampdu_rx_cnt,
stats->mpdu_in_rx_ampdu_cnt,
stats->rx_octets_in_ampdu_cnt,
stats->ampdu_delimiter_crc_error_cnt);
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
#ifdef STA_SUPPORT
/**
* @brief Get signal
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_get_signal(int argc, char *argv[])
{
#define DATA_SIZE 12
int ret = 0, data[DATA_SIZE], i = 0, copy_size = 0;
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
memset(data, 0, sizeof(data));
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(buffer, 0, BUFFER_LENGTH);
/* Sanity tests */
if (argc < 3 || argc > 5) {
printf("Error: invalid no of arguments\n");
printf("mlanutl mlanX getsignal [m] [n]\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: getsignal fail\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Process result */
copy_size =
(int)MIN((int)cmd->used_len, (int)(DATA_SIZE * sizeof(int)));
if (copy_size > 0)
memcpy(&data, buffer, copy_size);
printf("Get signal output is\t");
for (i = 0; i < (int)(copy_size / sizeof(int)); i++)
printf("%d\t", data[i]);
printf("\n");
done:
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
/**
* @brief Set signalext cfg
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_signalext_cfg(int argc, char *argv[])
{
int ret = 0;
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(buffer, 0, BUFFER_LENGTH);
/* Sanity tests */
if (argc != 4) {
printf("Error: invalid no of arguments\n");
printf("mlanutl mlanX signalextcfg [#]\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: signalext cfg fail\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
done:
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
/**
* @brief Get signal
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_get_signal_ext(int argc, char *argv[])
{
#define MAX_NUM_PATH 3
#define PATH_SIZE 13
#define PATH_A 1
#define PATH_B 2
#define PATH_AB 3
int ret = 0, data[PATH_SIZE * MAX_NUM_PATH] = {0};
int i = 0, copy_size = 0;
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
t_u8 num_path = 0;
memset(data, 0, sizeof(data));
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(buffer, 0, BUFFER_LENGTH);
/* Sanity tests */
if (argc != 3 && argc != 4) {
printf("Error: invalid no of arguments\n");
if (strncmp(argv[2], "getsignalextv2",
strlen("getsignalextv2")) == 0)
printf("mlanutl mlanX getsignalextv2 [m]\n");
else if (strncmp(argv[2], "getsignalext",
strlen("getsignalext")) == 0)
printf("mlanutl mlanX getsignalext [m]\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: getsignal fail\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Process result */
copy_size = cmd->used_len;
if (copy_size > 0)
memcpy(&data, (int *)buffer, copy_size);
num_path = copy_size / sizeof(int) / PATH_SIZE;
for (i = 0; i < num_path; i++) {
if (data[i * PATH_SIZE] == PATH_A)
printf("PATH A: %d %d %d %d %d %d %d %d %d %d %d %d\n",
data[i * PATH_SIZE + 1], data[i * PATH_SIZE + 2],
data[i * PATH_SIZE + 3], data[i * PATH_SIZE + 4],
data[i * PATH_SIZE + 5], data[i * PATH_SIZE + 6],
data[i * PATH_SIZE + 7], data[i * PATH_SIZE + 8],
data[i * PATH_SIZE + 9],
data[i * PATH_SIZE + 10],
data[i * PATH_SIZE + 11],
data[i * PATH_SIZE + 12]);
else if (data[i * PATH_SIZE] == PATH_B)
printf("PATH B: %d %d %d %d %d %d %d %d %d %d %d %d\n",
data[i * PATH_SIZE + 1], data[i * PATH_SIZE + 2],
data[i * PATH_SIZE + 3], data[i * PATH_SIZE + 4],
data[i * PATH_SIZE + 5], data[i * PATH_SIZE + 6],
data[i * PATH_SIZE + 7], data[i * PATH_SIZE + 8],
data[i * PATH_SIZE + 9],
data[i * PATH_SIZE + 10],
data[i * PATH_SIZE + 11],
data[i * PATH_SIZE + 12]);
else if (data[i * PATH_SIZE] == PATH_AB)
printf("PATH A+B: %d %d %d %d %d %d %d %d %d %d %d %d\n",
data[i * PATH_SIZE + 1], data[i * PATH_SIZE + 2],
data[i * PATH_SIZE + 3], data[i * PATH_SIZE + 4],
data[i * PATH_SIZE + 5], data[i * PATH_SIZE + 6],
data[i * PATH_SIZE + 7], data[i * PATH_SIZE + 8],
data[i * PATH_SIZE + 9],
data[i * PATH_SIZE + 10],
data[i * PATH_SIZE + 11],
data[i * PATH_SIZE + 12]);
}
printf("\n");
done:
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
#endif /* #ifdef STA_SUPPORT */
/**
* @brief Get txpwrlimit
*
* @param argc Number of arguments
* @param argv Pointer to the arguments array
*
* @return MLAN_STATUS_SUCCESS/MLAN_STATUS_FAILURE
*/
static int get_txpwrlimit(FILE *fp_raw, char *argv[], t_u16 sub_band,
t_u8 *buffer, t_u16 len, struct eth_priv_cmd *cmd)
{
struct ifreq ifr;
mlan_ds_misc_chan_trpc_cfg *trcp_cfg = NULL;
MrvlIETypes_ChanTRPCConfig_t *trpc_tlv = NULL;
MrvlIEtypes_Data_t *pTlvHdr;
int left_len;
int mod_num = 0;
int i = 0;
int j = 0;
t_u8 *pByte = NULL;
memset(buffer, 0, len);
/* Insert command */
strncpy((char *)buffer, argv[2], strlen(argv[2]));
trcp_cfg = (mlan_ds_misc_chan_trpc_cfg *)(buffer + strlen(argv[2]));
trcp_cfg->sub_band = sub_band;
if (cmd) {
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = len;
}
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: get_txpwrlimit fail\n");
return MLAN_STATUS_FAILURE;
}
/* Process result */
printf("------------------------------------------------------------------------------------\n");
printf("Get txpwrlimit: sub_band=0x%x len=%d\n", trcp_cfg->sub_band,
trcp_cfg->length);
pByte = trcp_cfg->trpc_buf + S_DS_GEN + 4;
left_len = trcp_cfg->length - S_DS_GEN - 4;
while (left_len >= (int)sizeof(pTlvHdr->header)) {
pTlvHdr = (MrvlIEtypes_Data_t *)pByte;
pTlvHdr->header.len = le16_to_cpu(pTlvHdr->header.len);
switch (le16_to_cpu(pTlvHdr->header.type)) {
case TLV_TYPE_CHAN_TRPC_CONFIG:
trpc_tlv = (MrvlIETypes_ChanTRPCConfig_t *)pTlvHdr;
printf("StartFreq: %d\n", trpc_tlv->start_freq);
printf("ChanWidth: %d\n", trpc_tlv->width);
printf("ChanNum: %d\n", trpc_tlv->chan_num);
mod_num = (pTlvHdr->header.len - 4) /
sizeof(mod_group_setting);
printf("Pwr:");
for (i = 0; i < mod_num; i++) {
if (i == (mod_num - 1))
printf("%d,%d",
trpc_tlv->mod_group[i].mod_group,
trpc_tlv->mod_group[i].power);
else
printf("%d,%d,",
trpc_tlv->mod_group[i].mod_group,
trpc_tlv->mod_group[i].power);
}
printf("\n");
break;
default:
break;
}
left_len -= (pTlvHdr->header.len + sizeof(pTlvHdr->header));
pByte += pTlvHdr->header.len + sizeof(pTlvHdr->header);
}
if (fp_raw) {
switch (sub_band) {
case 0:
fprintf(fp_raw, "txpwrlimit_2g_get={\n");
break;
case 0x10:
fprintf(fp_raw, "txpwrlimit_5g_sub0_get={\n");
break;
case 0x11:
fprintf(fp_raw, "txpwrlimit_5g_sub1_get={\n");
break;
case 0x12:
fprintf(fp_raw, "txpwrlimit_5g_sub2_get={\n");
break;
case 0x13:
fprintf(fp_raw, "txpwrlimit_5g_sub3_get={\n");
break;
default:
break;
}
i = j = 0;
while (i < trcp_cfg->length) {
for (j = 0; j < 16; j++) {
fprintf(fp_raw, "%02x ", trcp_cfg->trpc_buf[i]);
if (++i >= trcp_cfg->length)
break;
}
fputc('\n', fp_raw);
}
fprintf(fp_raw, "}\n\n");
}
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Get txpwrlimit
*
* @param argc Number of arguments
* @param argv Pointer to the arguments array
*
* @return MLAN_STATUS_SUCCESS/MLAN_STATUS_FAILURE
*/
static int process_get_txpwrlimit(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
int ret = MLAN_STATUS_SUCCESS;
t_u16 sub_band = 0;
FILE *fp_raw = NULL;
/* Initialize buffer */
buffer = (t_u8 *)malloc(sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]));
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(buffer, 0, sizeof(mlan_ds_misc_chan_trpc_cfg) + strlen(argv[2]));
/* Sanity tests */
if (argc < 4) {
printf("Error: invalid no of arguments\n");
printf("mlanutl mlanX/uapX get_txpwrlimit [0/0x10/0x11/0x12/0x13/0x1f/0xff]\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
sub_band = a2hex_or_atoi(argv[3]);
if (argc == 5) {
fp_raw = fopen(argv[4], "w");
if (fp_raw == NULL) {
fprintf(stderr,
"Cannot open the destination raw_data file %s\n",
argv[4]);
ret = MLAN_STATUS_FAILURE;
goto done;
}
}
switch (sub_band) {
case 0:
case 0x10:
case 0x11:
case 0x12:
case 0x13:
ret = get_txpwrlimit(fp_raw, argv, sub_band, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
break;
case 0x1f:
ret = get_txpwrlimit(fp_raw, argv, 0x10, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
ret = get_txpwrlimit(fp_raw, argv, 0x11, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
ret = get_txpwrlimit(fp_raw, argv, 0x12, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
ret = get_txpwrlimit(fp_raw, argv, 0x13, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
break;
case 0xff:
ret = get_txpwrlimit(fp_raw, argv, 0, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
ret = get_txpwrlimit(fp_raw, argv, 0x10, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
ret = get_txpwrlimit(fp_raw, argv, 0x11, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
ret = get_txpwrlimit(fp_raw, argv, 0x12, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
ret = get_txpwrlimit(fp_raw, argv, 0x13, buffer,
sizeof(mlan_ds_misc_chan_trpc_cfg) +
strlen(argv[2]),
cmd);
break;
default:
printf("Error: invalid arguments\n");
printf("mlanutl mlanX/uapX get_txpwrlimit [0/0x10/0x11/0x12/0x13/0x1f/0xff]\n");
break;
}
done:
if (fp_raw)
fclose(fp_raw);
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
/**
* @brief Process VHT configuration
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_vhtcfg(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct eth_priv_vhtcfg vhtcfg;
struct ifreq ifr;
t_u8 i, num = 0;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
/* Sanity tests */
if (argc < 5) {
printf("Insufficient parameters\n");
printf("For STA interface: mlanutl mlanX vhtcfg <band> <txrx> [bwcfg] [vhtcap]\n");
printf("For uAP interface: mlanutl uapX vhtcfg <band> <txrx> [bwcfg] [vhtcap] [vht_tx_mcs] [vht_rx_mcs]\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: vhtcfg fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
/* the first attribute is the number of vhtcfg entries */
num = *buffer;
if (argc == 5) {
/* GET operation */
printf("11AC VHT Configuration: \n");
for (i = 0; i < num; i++) {
memcpy(&vhtcfg, buffer + 1 + i * sizeof(vhtcfg),
sizeof(vhtcfg));
/* Band */
if (vhtcfg.band == 1)
printf("Band: 2.4G\n");
else
printf("Band: 5G\n");
/* BW confi9 */
if (vhtcfg.bwcfg == 0)
printf(" BW config: Follow BW in the 11N config\n");
else
printf(" BW config: Follow BW in VHT Capabilities\n");
/* Tx/Rx */
if (vhtcfg.txrx & 0x1)
printf(" VHT operation for Tx: 0x%08x\n",
vhtcfg.vht_cap_info);
if (vhtcfg.txrx & 0x2)
/* VHT capabilities */
printf(" VHT Capabilities Info: 0x%08x\n",
vhtcfg.vht_cap_info);
/* MCS */
if (vhtcfg.txrx & 0x2) {
printf(" Tx MCS set: 0x%04x\n",
vhtcfg.vht_tx_mcs);
printf(" Rx MCS set: 0x%04x\n",
vhtcfg.vht_rx_mcs);
}
}
} else {
/* SET operation */
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process dynamic bandwidth set/get
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_dyn_bw(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
int dyn_bw = 0;
/* Check arguments */
if (argc < 3 || argc > 4) {
printf("ERR:Incorrect number of arguments!\n");
printf("Syntax: ./mlanutl mlanX dyn_bw <bw>\n");
return MLAN_STATUS_FAILURE;
}
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: dyn_bw fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
dyn_bw = *(int *)buffer;
printf("Dynamic bandwidth: 0x%02x\n", dyn_bw);
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process HT Tx configuration
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_httxcfg(int argc, char *argv[])
{
t_u8 *buffer = NULL;
t_u32 *data = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: httxcfg fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
if (argc == 3) {
/* Get result */
data = (t_u32 *)buffer;
printf("HT Tx cfg: \n");
printf(" BG band: 0x%08x\n", data[0]);
printf(" A band: 0x%08x\n", data[1]);
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process HT capability configuration
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_htcapinfo(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct eth_priv_htcapinfo *ht_cap = NULL;
struct ifreq ifr;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: htcapinfo fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
if (argc == 3) {
ht_cap = (struct eth_priv_htcapinfo *)buffer;
printf("HT cap info: \n");
printf(" BG band: 0x%08x\n", ht_cap->ht_cap_info_bg);
printf(" A band: 0x%08x\n", ht_cap->ht_cap_info_a);
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process HT Add BA parameters
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_addbapara(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
struct eth_priv_addba *addba = NULL;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: addbapara fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
if (argc == 3) {
/* Get */
addba = (struct eth_priv_addba *)buffer;
printf("Add BA configuration: \n");
printf(" Time out : %d\n", addba->time_out);
printf(" TX window: %d\n", addba->tx_win_size);
printf(" RX window: %d\n", addba->rx_win_size);
printf(" TX AMSDU : %d\n", addba->tx_amsdu);
printf(" RX AMSDU : %d\n", addba->rx_amsdu);
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process Aggregation priority table parameters
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_aggrpriotbl(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
int i;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: aggrpriotbl fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
if (argc == 3) {
/* Get */
printf("Aggregation priority table cfg: \n");
printf(" TID AMPDU AMSDU \n");
for (i = 0; i < MAX_NUM_TID; i++) {
printf(" %d %3d %3d \n", i,
buffer[2 * i], buffer[2 * i + 1]);
}
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process HT Add BA reject configurations
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_addbareject(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
int i;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: addbareject fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
if (argc == 3) {
/* Get */
printf("Add BA reject configuration: \n");
printf(" TID Reject \n");
for (i = 0; i < MAX_NUM_TID; i++) {
printf(" %d %d\n", i, buffer[i]);
}
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
#define MASK_11AX_OM_CONTROL 0xFFF
/**
* @brief 11ax HE capability and operation configure
*
* @param argc Number of arguments
* @param argv Pointer to the arguments array
*
* @return MLAN_STATUS_SUCCESS/MLAN_STATUS_FAILURE
*/
static int process_11axcfg(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd;
struct ifreq ifr;
int id_len = 0;
FILE *fp = NULL;
int ret = 0, cmd_header_len = 0;
char config_id[20];
char filename[256];
if (argc != 3 && argc != 4) {
printf("Err: Invalid number of arguments\n");
printf("Usage: ./mlanutl <interface> 11axcfg [11axcfg.conf]\n");
return MLAN_STATUS_FAILURE;
}
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
cmd_header_len = strlen(CMD_NXP) + strlen(argv[2]);
prepare_buffer(buffer, argv[2], 0, NULL);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = cmd_header_len;
cmd->total_len = BUFFER_LENGTH;
if (argc == 4) {
memset(filename, 0, sizeof(filename));
strncpy(filename, argv[3], sizeof(filename) - 1);
fp = fopen(filename, "r");
if (fp == NULL) {
perror("fopen");
fprintf(stderr, "Cannot open file %s\n", argv[3]);
ret = -EFAULT;
;
goto done;
}
snprintf(config_id, sizeof(config_id), "Band");
id_len = fparse_for_cmd_and_hex(fp, buffer + cmd_header_len,
(t_u8 *)config_id);
snprintf(config_id, sizeof(config_id), "HECap");
fparse_for_cmd_and_hex(fp, buffer + cmd_header_len + id_len,
(t_u8 *)config_id);
hexdump("Set 11axcfg", buffer + cmd_header_len,
sizeof(mlan_ds_11ax_he_cfg), ' ');
cmd->used_len = cmd_header_len + sizeof(mlan_ds_11ax_he_cfg);
}
/* Initialize the ifr structure */
memset(&ifr, 0, sizeof(ifr));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl: 11axcfg");
ret = -EFAULT;
goto done;
}
hexdump("11axcfg", buffer + cmd_header_len, sizeof(mlan_ds_11ax_he_cfg),
' ');
done:
if (fp)
fclose(fp);
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
/**
* @brief Process 11ax command
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_11axcmdcfg(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
mlan_ds_11ax_cmd_cfg *axcmd = NULL;
t_u32 action = 0;
t_u32 prefix_len = 0;
if (strcmp(argv[3], "tx_omi") == 0) {
sprintf(argv[3], "%d", MLAN_11AXCMD_CFG_ID_TX_OMI);
} else if (strcmp(argv[3], "obssnbru_toltime") == 0) {
sprintf(argv[3], "%d", MLAN_11AXCMD_CFG_ID_OBSSNBRU_TOLTIME);
} else {
printf("ERR:unknown command %s!\n", argv[3]);
return MLAN_STATUS_FAILURE;
}
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = strlen((char *)buffer);
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: 11axcmd fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
prefix_len += strlen(CMD_NXP) + strlen(argv[2]);
action = *(t_u32 *)(buffer + prefix_len);
if (action == MLAN_ACT_SET) {
if (argv[4] == 0) {
printf("Invalid OBSSNBRU tolerance time: Valid range[1..3600]\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
}
if (action == MLAN_ACT_GET) {
axcmd = (mlan_ds_11ax_cmd_cfg *)(buffer + prefix_len +
sizeof(t_u32));
switch (axcmd->sub_id) {
case MLAN_11AXCMD_TXOMI_SUBID:
printf("tx OMI: 0x%x\n", axcmd->param.txomi_cfg.omi &
MASK_11AX_OM_CONTROL);
break;
case MLAN_11AXCMD_OBSS_TOLTIME_SUBID:
if (axcmd->param.toltime_cfg.tol_time > 3600 ||
!axcmd->param.toltime_cfg.tol_time)
printf("OBSS Narrow Bandwidth RU tolerance Time: disabled\n");
else
printf("OBSS Narrow Bandwidth RU Tolerance Time: %d sec\n",
axcmd->param.toltime_cfg.tol_time);
break;
default:
printf("Unknown sub_command 0x%x\n", axcmd->sub_id);
break;
}
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process tx rate configuration
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_txratecfg(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct eth_priv_tx_rate_cfg *txratecfg = NULL;
struct ifreq ifr;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: txratecfg fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
txratecfg = (struct eth_priv_tx_rate_cfg *)buffer;
if (argc == 3) {
/* GET operation */
printf("Tx Rate Configuration: \n");
/* format */
if (txratecfg->rate_format == 0xFF) {
printf(" Type: 0xFF (Auto)\n");
} else if (txratecfg->rate_format <= 3) {
printf(" Type: %d (%s)\n",
txratecfg->rate_format,
rate_format[txratecfg->rate_format]);
if (txratecfg->rate_format == 0)
printf(" Rate Index: %d (%s)\n",
txratecfg->rate_index,
lg_rate[txratecfg->rate_index]);
else if (txratecfg->rate_format >= 1)
printf(" MCS Index: %d\n",
(int)txratecfg->rate_index);
if (txratecfg->rate_format == 2 ||
txratecfg->rate_format == 3)
printf(" NSS: %d\n",
(int)txratecfg->nss);
if (txratecfg->rate_setting == 0xffff)
printf("Rate setting :Preamble type/BW/GI/STBC/.. : auto \n");
else {
printf("Preamble type: %x\n",
(txratecfg->rate_setting & 0x0003));
printf("BW: %x\n",
(txratecfg->rate_setting & 0x001C) >> 2);
printf("LTF + GI size %x\n",
(txratecfg->rate_setting & 0x0060) >> 5);
printf("STBC %x\n",
(txratecfg->rate_setting & 0x0080) >> 7);
printf("DCM %x\n",
(txratecfg->rate_setting & 0x0100) >> 8);
printf("Coding %x\n",
(txratecfg->rate_setting & 0x0200) >> 9);
printf("maxPE %x\n",
(txratecfg->rate_setting & 0x3000) >>
12);
}
} else {
printf(" Unknown rate format.\n");
}
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Process host_cmd response
* @param cmd_name Command name
* @param buf A pointer to the response buffer
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
int process_host_cmd_resp(char *cmd_name, t_u8 *buf)
{
t_u32 hostcmd_size = 0;
HostCmd_DS_GEN *hostcmd = NULL;
int ret = MLAN_STATUS_SUCCESS;
buf += strlen(CMD_NXP) + strlen(cmd_name);
memcpy((t_u8 *)&hostcmd_size, buf, sizeof(t_u32));
buf += sizeof(t_u32);
hostcmd = (HostCmd_DS_GEN *)buf;
hostcmd->command = le16_to_cpu(hostcmd->command);
hostcmd->size = le16_to_cpu(hostcmd->size);
hostcmd->seq_num = le16_to_cpu(hostcmd->seq_num);
hostcmd->result = le16_to_cpu(hostcmd->result);
hostcmd->command &= ~HostCmd_RET_BIT;
if (!hostcmd->result) {
switch (hostcmd->command) {
case HostCmd_CMD_CFG_DATA: {
HostCmd_DS_802_11_CFG_DATA *pstcfgData =
(HostCmd_DS_802_11_CFG_DATA *)(buf + S_DS_GEN);
pstcfgData->data_len =
le16_to_cpu(pstcfgData->data_len);
pstcfgData->action = le16_to_cpu(pstcfgData->action);
if (pstcfgData->action == HostCmd_ACT_GEN_GET) {
hexdump("cfgdata", pstcfgData->data,
pstcfgData->data_len, ' ');
}
break;
}
case HostCmd_CMD_802_11_TPC_ADAPT_REQ: {
mlan_ioctl_11h_tpc_resp *tpcIoctlResp =
(mlan_ioctl_11h_tpc_resp *)(buf + S_DS_GEN);
if (tpcIoctlResp->status_code == 0) {
printf("tpcrequest: txPower(%d), linkMargin(%d), rssi(%d)\n",
tpcIoctlResp->tx_power,
tpcIoctlResp->link_margin,
tpcIoctlResp->rssi);
} else {
printf("tpcrequest: failure, status = %d\n",
tpcIoctlResp->status_code);
}
break;
}
case HostCmd_CMD_802_11_CRYPTO: {
t_u16 alg = le16_to_cpu(
(t_u16) * (buf + S_DS_GEN + sizeof(t_u16)));
if (alg == CIPHER_TEST_AES_CCM ||
alg == CIPHER_TEST_GCMP) {
HostCmd_DS_802_11_CRYPTO_AES_CCM *cmd_aes_ccm =
(HostCmd_DS_802_11_CRYPTO_AES_CCM
*)(buf + S_DS_GEN);
cmd_aes_ccm->encdec =
le16_to_cpu(cmd_aes_ccm->encdec);
cmd_aes_ccm->algorithm =
le16_to_cpu(cmd_aes_ccm->algorithm);
cmd_aes_ccm->key_length =
le16_to_cpu(cmd_aes_ccm->key_length);
cmd_aes_ccm->nonce_length =
le16_to_cpu(cmd_aes_ccm->nonce_length);
cmd_aes_ccm->AAD_length =
le16_to_cpu(cmd_aes_ccm->AAD_length);
cmd_aes_ccm->data.header.type = le16_to_cpu(
cmd_aes_ccm->data.header.type);
cmd_aes_ccm->data.header.len = le16_to_cpu(
cmd_aes_ccm->data.header.len);
printf("crypto_result: encdec=%d algorithm=%d, KeyLen=%d,"
" NonceLen=%d,AADLen=%d,dataLen=%d\n",
cmd_aes_ccm->encdec,
cmd_aes_ccm->algorithm,
cmd_aes_ccm->key_length,
cmd_aes_ccm->nonce_length,
cmd_aes_ccm->AAD_length,
cmd_aes_ccm->data.header.len);
hexdump("Key", cmd_aes_ccm->key,
cmd_aes_ccm->key_length, ' ');
hexdump("Nonce", cmd_aes_ccm->nonce,
cmd_aes_ccm->nonce_length, ' ');
hexdump("AAD", cmd_aes_ccm->AAD,
cmd_aes_ccm->AAD_length, ' ');
hexdump("Data", cmd_aes_ccm->data.data,
cmd_aes_ccm->data.header.len, ' ');
} else if (alg == CIPHER_TEST_WAPI) {
HostCmd_DS_802_11_CRYPTO_WAPI *cmd_wapi =
(HostCmd_DS_802_11_CRYPTO_WAPI
*)(buf + S_DS_GEN);
cmd_wapi->encdec =
le16_to_cpu(cmd_wapi->encdec);
cmd_wapi->algorithm =
le16_to_cpu(cmd_wapi->algorithm);
cmd_wapi->key_length =
le16_to_cpu(cmd_wapi->key_length);
cmd_wapi->nonce_length =
le16_to_cpu(cmd_wapi->nonce_length);
cmd_wapi->AAD_length =
le16_to_cpu(cmd_wapi->AAD_length);
printf("crypto_result: encdec=%d algorithm=%d, KeyLen=%d,"
" NonceLen=%d,AADLen=%d,dataLen=%d\n",
cmd_wapi->encdec, cmd_wapi->algorithm,
cmd_wapi->key_length,
cmd_wapi->nonce_length,
cmd_wapi->AAD_length,
cmd_wapi->data_length);
hexdump("Key", cmd_wapi->key,
cmd_wapi->key_length, ' ');
hexdump("Nonce", cmd_wapi->nonce,
cmd_wapi->nonce_length, ' ');
hexdump("AAD", cmd_wapi->AAD,
cmd_wapi->AAD_length, ' ');
} else {
HostCmd_DS_802_11_CRYPTO *cmd =
(HostCmd_DS_802_11_CRYPTO *)(buf +
S_DS_GEN);
cmd->encdec = le16_to_cpu(cmd->encdec);
cmd->algorithm = le16_to_cpu(cmd->algorithm);
cmd->key_IV_length =
le16_to_cpu(cmd->key_IV_length);
cmd->key_length = le16_to_cpu(cmd->key_length);
cmd->data.header.type =
le16_to_cpu(cmd->data.header.type);
cmd->data.header.len =
le16_to_cpu(cmd->data.header.len);
printf("crypto_result: encdec=%d algorithm=%d,KeyIVLen=%d,"
" KeyLen=%d,dataLen=%d\n",
cmd->encdec, cmd->algorithm,
cmd->key_IV_length, cmd->key_length,
cmd->data.header.len);
hexdump("KeyIV", cmd->keyIV, cmd->key_IV_length,
' ');
hexdump("Key", cmd->key, cmd->key_length, ' ');
hexdump("Data", cmd->data.data,
cmd->data.header.len, ' ');
}
break;
}
case HostCmd_CMD_802_11_AUTO_TX: {
HostCmd_DS_802_11_AUTO_TX *at =
(HostCmd_DS_802_11_AUTO_TX *)(buf + S_DS_GEN);
if (le16_to_cpu(at->action) == HostCmd_ACT_GEN_GET) {
if (S_DS_GEN + sizeof(at->action) ==
hostcmd->size) {
printf("auto_tx not configured\n");
} else {
MrvlIEtypesHeader_t *header =
&at->auto_tx.header;
header->type =
le16_to_cpu(header->type);
header->len = le16_to_cpu(header->len);
if ((S_DS_GEN + sizeof(at->action) +
sizeof(MrvlIEtypesHeader_t) +
header->len ==
hostcmd->size) &&
(header->type ==
TLV_TYPE_AUTO_TX)) {
AutoTx_MacFrame_t *atmf =
&at->auto_tx
.auto_tx_mac_frame;
printf("Interval: %d second(s)\n",
le16_to_cpu(
atmf->interval));
printf("Priority: %#x\n",
atmf->priority);
printf("Frame Length: %d\n",
le16_to_cpu(
atmf->frame_len));
printf("Dest Mac Address: "
"%02x:%02x:%02x:%02x:%02x:%02x\n",
atmf->dest_mac_addr[0],
atmf->dest_mac_addr[1],
atmf->dest_mac_addr[2],
atmf->dest_mac_addr[3],
atmf->dest_mac_addr[4],
atmf->dest_mac_addr[5]);
printf("Src Mac Address: "
"%02x:%02x:%02x:%02x:%02x:%02x\n",
atmf->src_mac_addr[0],
atmf->src_mac_addr[1],
atmf->src_mac_addr[2],
atmf->src_mac_addr[3],
atmf->src_mac_addr[4],
atmf->src_mac_addr[5]);
hexdump("Frame Payload",
atmf->payload,
le16_to_cpu(
atmf->frame_len) -
MLAN_MAC_ADDR_LENGTH *
2,
' ');
} else {
printf("incorrect auto_tx command response\n");
}
}
}
break;
}
case HostCmd_CMD_802_11_SUBSCRIBE_EVENT: {
HostCmd_DS_802_11_SUBSCRIBE_EVENT *se =
(HostCmd_DS_802_11_SUBSCRIBE_EVENT *)(buf +
S_DS_GEN);
if (le16_to_cpu(se->action) == HostCmd_ACT_GEN_GET) {
int len =
S_DS_GEN +
sizeof(HostCmd_DS_802_11_SUBSCRIBE_EVENT);
printf("\nEvent\t\tValue\tFreq\tsubscribed\n\n");
while (len < hostcmd->size) {
MrvlIEtypesHeader_t *header =
(MrvlIEtypesHeader_t *)(buf +
len);
switch (le16_to_cpu(header->type)) {
case TLV_TYPE_RSSI_LOW: {
MrvlIEtypes_RssiThreshold_t *low_rssi =
(MrvlIEtypes_RssiThreshold_t
*)(buf + len);
printf("Beacon Low RSSI\t%d\t%d\t%s\n",
low_rssi->RSSI_value,
low_rssi->RSSI_freq,
(le16_to_cpu(se->events) &
0x0001) ?
"yes" :
"no");
break;
}
case TLV_TYPE_SNR_LOW: {
MrvlIEtypes_SnrThreshold_t *low_snr =
(MrvlIEtypes_SnrThreshold_t
*)(buf + len);
printf("Beacon Low SNR\t%d\t%d\t%s\n",
low_snr->SNR_value,
low_snr->SNR_freq,
(le16_to_cpu(se->events) &
0x0002) ?
"yes" :
"no");
break;
}
case TLV_TYPE_FAILCOUNT: {
MrvlIEtypes_FailureCount_t
*failure_count =
(MrvlIEtypes_FailureCount_t
*)(buf +
len);
printf("Failure Count\t%d\t%d\t%s\n",
failure_count->fail_value,
failure_count->fail_freq,
(le16_to_cpu(se->events) &
0x0004) ?
"yes" :
"no");
break;
}
case TLV_TYPE_BCNMISS: {
MrvlIEtypes_BeaconsMissed_t
*bcn_missed =
(MrvlIEtypes_BeaconsMissed_t
*)(buf +
len);
printf("Beacon Missed\t%d\tN/A\t%s\n",
bcn_missed->beacon_missed,
(le16_to_cpu(se->events) &
0x0008) ?
"yes" :
"no");
break;
}
case TLV_TYPE_RSSI_HIGH: {
MrvlIEtypes_RssiThreshold_t
*high_rssi =
(MrvlIEtypes_RssiThreshold_t
*)(buf +
len);
printf("Bcn High RSSI\t%d\t%d\t%s\n",
high_rssi->RSSI_value,
high_rssi->RSSI_freq,
(le16_to_cpu(se->events) &
0x0010) ?
"yes" :
"no");
break;
}
case TLV_TYPE_SNR_HIGH: {
MrvlIEtypes_SnrThreshold_t *high_snr =
(MrvlIEtypes_SnrThreshold_t
*)(buf + len);
printf("Beacon High SNR\t%d\t%d\t%s\n",
high_snr->SNR_value,
high_snr->SNR_freq,
(le16_to_cpu(se->events) &
0x0020) ?
"yes" :
"no");
break;
}
case TLV_TYPE_RSSI_LOW_DATA: {
MrvlIEtypes_RssiThreshold_t *low_rssi =
(MrvlIEtypes_RssiThreshold_t
*)(buf + len);
printf("Data Low RSSI\t%d\t%d\t%s\n",
low_rssi->RSSI_value,
low_rssi->RSSI_freq,
(le16_to_cpu(se->events) &
0x0040) ?
"yes" :
"no");
break;
}
case TLV_TYPE_SNR_LOW_DATA: {
MrvlIEtypes_SnrThreshold_t *low_snr =
(MrvlIEtypes_SnrThreshold_t
*)(buf + len);
printf("Data Low SNR\t%d\t%d\t%s\n",
low_snr->SNR_value,
low_snr->SNR_freq,
(le16_to_cpu(se->events) &
0x0080) ?
"yes" :
"no");
break;
}
case TLV_TYPE_RSSI_HIGH_DATA: {
MrvlIEtypes_RssiThreshold_t
*high_rssi =
(MrvlIEtypes_RssiThreshold_t
*)(buf +
len);
printf("Data High RSSI\t%d\t%d\t%s\n",
high_rssi->RSSI_value,
high_rssi->RSSI_freq,
(le16_to_cpu(se->events) &
0x0100) ?
"yes" :
"no");
break;
}
case TLV_TYPE_SNR_HIGH_DATA: {
MrvlIEtypes_SnrThreshold_t *high_snr =
(MrvlIEtypes_SnrThreshold_t
*)(buf + len);
printf("Data High SNR\t%d\t%d\t%s\n",
high_snr->SNR_value,
high_snr->SNR_freq,
(le16_to_cpu(se->events) &
0x0200) ?
"yes" :
"no");
break;
}
case TLV_TYPE_LINK_QUALITY: {
MrvlIEtypes_LinkQuality_t *link_qual =
(MrvlIEtypes_LinkQuality_t
*)(buf + len);
printf("Link Quality Parameters:\n");
printf("------------------------\n");
printf("Link Quality Event Subscribed\t%s\n",
(le16_to_cpu(se->events) &
0x0400) ?
"yes" :
"no");
printf("Link SNR Threshold = %d\n",
le16_to_cpu(
link_qual
->link_SNR_thrs));
printf("Link SNR Frequency = %d\n",
le16_to_cpu(
link_qual
->link_SNR_freq));
printf("Min Rate Value = %d\n",
le16_to_cpu(
link_qual
->min_rate_val));
printf("Min Rate Frequency = %d\n",
le16_to_cpu(
link_qual
->min_rate_freq));
printf("Tx Latency Value = %d\n",
le32_to_cpu(
link_qual
->tx_latency_val));
printf("Tx Latency Threshold = %d\n",
le32_to_cpu(
link_qual
->tx_latency_thrs));
break;
}
case TLV_TYPE_PRE_BEACON_LOST: {
MrvlIEtypes_PreBeaconLost_t
*pre_bcn_lost =
(MrvlIEtypes_PreBeaconLost_t
*)(buf +
len);
printf("------------------------\n");
printf("Pre-Beacon Lost Event Subscribed\t%s\n",
(le16_to_cpu(se->events) &
0x0800) ?
"yes" :
"no");
printf("Pre-Beacon Lost: %d\n",
pre_bcn_lost
->pre_beacon_lost);
break;
}
default:
printf("Unknown subscribed event TLV Type=%#x,"
" Len=%d\n",
le16_to_cpu(
header->type),
le16_to_cpu(
header->len));
break;
}
len += (sizeof(MrvlIEtypesHeader_t) +
le16_to_cpu(header->len));
}
}
break;
}
case HostCmd_CMD_MAC_REG_ACCESS:
case HostCmd_CMD_BBP_REG_ACCESS:
case HostCmd_CMD_RF_REG_ACCESS:
case HostCmd_CMD_CAU_REG_ACCESS: {
HostCmd_DS_REG *preg =
(HostCmd_DS_REG *)(buf + S_DS_GEN);
preg->action = le16_to_cpu(preg->action);
if (preg->action == HostCmd_ACT_GEN_GET) {
preg->value = le32_to_cpu(preg->value);
printf("value = 0x%08x\n", preg->value);
}
break;
}
case HostCmd_CMD_MEM_ACCESS: {
HostCmd_DS_MEM *pmem =
(HostCmd_DS_MEM *)(buf + S_DS_GEN);
pmem->action = le16_to_cpu(pmem->action);
if (pmem->action == HostCmd_ACT_GEN_GET) {
pmem->value = le32_to_cpu(pmem->value);
printf("value = 0x%08x\n", pmem->value);
}
break;
}
case HostCmd_CMD_LINK_STATS_SUMMARY: {
HostCmd_DS_LINK_STATS_SUMMARY *linkstats =
(HostCmd_DS_LINK_STATS_SUMMARY *)(buf +
S_DS_GEN);
/* GET operation */
printf("Link Statistics: \n");
/* format */
printf("Duration: %u\n",
(int)le32_to_cpu(
linkstats->timeSinceLastQuery_ms));
printf("Beacon count: %u\n",
le16_to_cpu(linkstats->bcnCnt));
printf("Beacon missing: %u\n",
le16_to_cpu(linkstats->bcnMiss));
printf("Beacon RSSI avg: %d\n",
le16_to_cpu(linkstats->bcnRssiAvg));
printf("Beacon SNR avg: %d\n",
le16_to_cpu(linkstats->bcnSnrAvg));
printf("Rx packets: %u\n",
(int)le32_to_cpu(linkstats->rxPkts));
printf("Rx RSSI avg: %d\n",
le16_to_cpu(linkstats->rxRssiAvg));
printf("Rx SNR avg: %d\n",
le16_to_cpu(linkstats->rxSnrAvg));
printf("Tx packets: %u\n",
(int)le32_to_cpu(linkstats->txPkts));
printf("Tx Attempts: %u\n",
(int)le32_to_cpu(linkstats->txAttempts));
printf("Tx Failures: %u\n",
(int)le32_to_cpu(linkstats->txFailures));
printf("Tx Initial Rate: %s\n",
rateIdStr[linkstats->txInitRate]);
printf("Tx AC VO: %u [ %u ]\n",
le16_to_cpu(linkstats->txQueuePktCnt[WMM_AC_VO]),
(int)le32_to_cpu(
linkstats->txQueueDelay[WMM_AC_VO]) /
1000);
printf("Tx AC VI: %u [ %u ]\n",
le16_to_cpu(linkstats->txQueuePktCnt[WMM_AC_VI]),
(int)le32_to_cpu(
linkstats->txQueueDelay[WMM_AC_VI]) /
1000);
printf("Tx AC BE: %u [ %u ]\n",
le16_to_cpu(linkstats->txQueuePktCnt[WMM_AC_BE]),
(int)le32_to_cpu(
linkstats->txQueueDelay[WMM_AC_BE]) /
1000);
printf("Tx AC BK: %u [ %u ]\n",
le16_to_cpu(linkstats->txQueuePktCnt[WMM_AC_BK]),
(int)le32_to_cpu(
linkstats->txQueueDelay[WMM_AC_BK]) /
1000);
break;
}
case HostCmd_CMD_WMM_PARAM_CONFIG: {
HostCmd_DS_WMM_PARAM_CONFIG *wmm_param =
(HostCmd_DS_WMM_PARAM_CONFIG *)(buf + S_DS_GEN);
printf("WMM Params: \n");
printf("\tBE: AIFSN=%d, CW_MAX=%d CW_MIN=%d, TXOP=%d\n",
wmm_param->ac_params[AC_BE].aci_aifsn.aifsn,
wmm_param->ac_params[AC_BE].ecw.ecw_max,
wmm_param->ac_params[AC_BE].ecw.ecw_min,
le16_to_cpu(
wmm_param->ac_params[AC_BE].tx_op_limit));
printf("\tBK: AIFSN=%d, CW_MAX=%d CW_MIN=%d, TXOP=%d\n",
wmm_param->ac_params[AC_BK].aci_aifsn.aifsn,
wmm_param->ac_params[AC_BK].ecw.ecw_max,
wmm_param->ac_params[AC_BK].ecw.ecw_min,
le16_to_cpu(
wmm_param->ac_params[AC_BK].tx_op_limit));
printf("\tVI: AIFSN=%d, CW_MAX=%d CW_MIN=%d, TXOP=%d\n",
wmm_param->ac_params[AC_VI].aci_aifsn.aifsn,
wmm_param->ac_params[AC_VI].ecw.ecw_max,
wmm_param->ac_params[AC_VI].ecw.ecw_min,
le16_to_cpu(
wmm_param->ac_params[AC_VI].tx_op_limit));
printf("\tVO: AIFSN=%d, CW_MAX=%d CW_MIN=%d, TXOP=%d\n",
wmm_param->ac_params[AC_VO].aci_aifsn.aifsn,
wmm_param->ac_params[AC_VO].ecw.ecw_max,
wmm_param->ac_params[AC_VO].ecw.ecw_min,
le16_to_cpu(
wmm_param->ac_params[AC_VO].tx_op_limit));
break;
}
default:
printf("HOSTCMD_RESP: CmdCode=%#04x, Size=%#04x,"
" SeqNum=%#04x, Result=%#04x\n",
hostcmd->command, hostcmd->size,
hostcmd->seq_num, hostcmd->result);
hexdump("payload", (t_void *)(buf + S_DS_GEN),
hostcmd->size - S_DS_GEN, ' ');
break;
}
} else {
printf("HOSTCMD failed: CmdCode=%#04x, Size=%#04x,"
" SeqNum=%#04x, Result=%#04x\n",
hostcmd->command, hostcmd->size, hostcmd->seq_num,
hostcmd->result);
}
return ret;
}
/**
* @brief Process hssetpara configuration
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_hssetpara(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return MLAN_STATUS_FAILURE;
}
prepare_buffer(buffer, argv[2], (argc - 3), &argv[3]);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: hssetpara fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_SUCCESS;
}
#define STACK_NBYTES 100 /**< Number of bytes in stack */
#define MAX_BYTESEQ 6 /**< Maximum byte sequence */
#define TYPE_DNUM 1 /**< decimal number */
#define TYPE_BYTESEQ 2 /**< byte sequence */
#define MAX_OPERAND 0x40 /**< Maximum operands */
#define TYPE_EQ (MAX_OPERAND + 1) /**< byte comparison: == operator */
#define TYPE_EQ_DNUM (MAX_OPERAND + 2) /**< decimal comparison: =d operator */
#define TYPE_EQ_BIT (MAX_OPERAND + 3) /**< bit comparison: =b operator */
#define TYPE_AND (MAX_OPERAND + 4) /**< && operator */
#define TYPE_OR (MAX_OPERAND + 5) /**< || operator */
typedef struct {
t_u16 sp; /**< Stack pointer */
t_u8 byte[STACK_NBYTES]; /**< Stack */
} mstack_t;
typedef struct {
t_u8 type; /**< Type */
t_u8 reserve[3]; /**< so 4-byte align val array */
/* byte sequence is the largest among all the operands and operators. */
/* byte sequence format: 1 byte of num of bytes, then variable num bytes
*/
t_u8 val[MAX_BYTESEQ + 1]; /**< Value */
} op_t;
/**
* @brief push data to stack
*
* @param s a pointer to mstack_t structure
*
* @param nbytes number of byte to push to stack
*
* @param val a pointer to data buffer
*
* @return TRUE-- sucess , FALSE -- fail
*
*/
static int push_n(mstack_t *s, t_u8 nbytes, t_u8 *val)
{
if ((s->sp + nbytes) < STACK_NBYTES) {
memcpy((void *)(s->byte + s->sp), (const void *)val,
(size_t)nbytes);
s->sp += nbytes;
/* printf("push: n %d sp %d\n", nbytes, s->sp); */
return TRUE;
} else /* stack full */
return FALSE;
}
/**
* @brief push data to stack
*
* @param s a pointer to mstack_t structure
*
* @param op a pointer to op_t structure
*
* @return TRUE-- sucess , FALSE -- fail
*
*/
static int push(mstack_t *s, op_t *op)
{
t_u8 nbytes;
switch (op->type) {
case TYPE_DNUM:
if (push_n(s, 4, op->val))
return push_n(s, 1, &op->type);
return FALSE;
case TYPE_BYTESEQ:
nbytes = op->val[0];
if (push_n(s, nbytes, op->val + 1) && push_n(s, 1, op->val) &&
push_n(s, 1, &op->type))
return TRUE;
return FALSE;
default:
return push_n(s, 1, &op->type);
}
}
/**
* @brief parse RPN string
*
* @param s a pointer to Null-terminated string to scan.
*
* @param first_time a pointer to return first_time
*
* @return A pointer to the last token found in string.
* NULL is returned when there are no more tokens to be
* found.
*
*/
static char *getop(char *s, int *first_time)
{
const char delim[] = " \t\n";
char *p;
if (*first_time) {
p = strtok(s, delim);
*first_time = FALSE;
} else {
p = strtok(NULL, delim);
}
return p;
}
/**
* @brief Verify hex digit.
*
* @param c input ascii char
* @param h a pointer to return integer value of the digit
* char.
* @return TURE -- c is hex digit, FALSE -- c is not hex
* digit.
*/
static int ishexdigit(char c, t_u8 *h)
{
if (c >= '0' && c <= '9') {
*h = c - '0';
return TRUE;
} else if (c >= 'a' && c <= 'f') {
*h = c - 'a' + 10;
return TRUE;
} else if (c >= 'A' && c <= 'F') {
*h = c - 'A' + 10;
return TRUE;
}
return FALSE;
}
/**
* @brief convert hex string to integer.
*
* @param s A pointer to hex string, string length up to 2
* digits.
* @return integer value.
*/
static t_u8 hex_atoi(char *s)
{
int i;
t_u8 digit; /* digital value */
t_u8 t = 0; /* total value */
for (i = 0, t = 0; ishexdigit(s[i], &digit) && i < 2; i++)
t = 16 * t + digit;
return t;
}
/**
* @brief Parse byte sequence in hex format string to a byte sequence.
*
* @param opstr A pointer to byte sequence in hex format string, with
* ':' as delimiter between two byte.
* @param val A pointer to return byte sequence string
* @return NA
*/
static void parse_hex(char *opstr, t_u8 *val)
{
char delim = ':';
char *p;
char *q;
t_u8 i;
/* +1 is for skipping over the preceding h character. */
p = opstr + 1;
/* First byte */
val[1] = hex_atoi(p++);
/* Parse subsequent bytes. */
/* Each byte is preceded by the : character. */
for (i = 1; *p; i++) {
q = strchr(p, delim);
if (!q)
break;
p = q + 1;
val[i + 1] = hex_atoi(p);
}
/* Set num of bytes */
val[0] = i;
}
/**
* @brief str2bin, convert RPN string to binary format
*
* @param str A pointer to rpn string
* @param stack A pointer to mstack_t structure
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int str2bin(char *str, mstack_t *stack)
{
int first_time;
char *opstr;
op_t op; /* operator/operand */
int dnum;
int ret = MLAN_STATUS_SUCCESS;
memset(stack, 0, sizeof(mstack_t));
first_time = TRUE;
while ((opstr = getop(str, &first_time)) != NULL) {
if (isdigit((unsigned char)*opstr)) {
op.type = TYPE_DNUM;
dnum = cpu_to_le32(atoi(opstr));
memcpy((t_u8 *)op.val, &dnum, sizeof(dnum));
if (!push(stack, &op)) {
printf("push decimal number failed\n");
ret = MLAN_STATUS_FAILURE;
break;
}
} else if (*opstr == 'h') {
op.type = TYPE_BYTESEQ;
parse_hex(opstr, op.val);
if (!push(stack, &op)) {
printf("push byte sequence failed\n");
ret = MLAN_STATUS_FAILURE;
break;
}
} else if (!strcmp(opstr, "==")) {
op.type = TYPE_EQ;
if (!push(stack, &op)) {
printf("push byte cmp operator failed\n");
ret = MLAN_STATUS_FAILURE;
break;
}
} else if (!strcmp(opstr, "=d")) {
op.type = TYPE_EQ_DNUM;
if (!push(stack, &op)) {
printf("push decimal cmp operator failed\n");
ret = MLAN_STATUS_FAILURE;
break;
}
} else if (!strcmp(opstr, "=b")) {
op.type = TYPE_EQ_BIT;
if (!push(stack, &op)) {
printf("push bit cmp operator failed\n");
ret = MLAN_STATUS_FAILURE;
break;
}
} else if (!strcmp(opstr, "&&")) {
op.type = TYPE_AND;
if (!push(stack, &op)) {
printf("push AND operator failed\n");
ret = MLAN_STATUS_FAILURE;
break;
}
} else if (!strcmp(opstr, "||")) {
op.type = TYPE_OR;
if (!push(stack, &op)) {
printf("push OR operator failed\n");
ret = MLAN_STATUS_FAILURE;
break;
}
} else {
printf("Unknown operand\n");
ret = MLAN_STATUS_FAILURE;
break;
}
}
return ret;
}
#define FILTER_BYTESEQ TYPE_EQ /**< byte sequence */
#define FILTER_DNUM TYPE_EQ_DNUM /**< decimal number */
#define FILTER_BITSEQ TYPE_EQ_BIT /**< bit sequence */
#define FILTER_TEST (FILTER_BITSEQ + 1) /**< test */
#define NAME_TYPE 1 /**< Field name 'type' */
#define NAME_PATTERN 2 /**< Field name 'pattern' */
#define NAME_OFFSET 3 /**< Field name 'offset' */
#define NAME_NUMBYTE 4 /**< Field name 'numbyte' */
#define NAME_REPEAT 5 /**< Field name 'repeat' */
#define NAME_BYTE 6 /**< Field name 'byte' */
#define NAME_MASK 7 /**< Field name 'mask' */
#define NAME_DEST 8 /**< Field name 'dest' */
static struct mef_fields {
char *name; /**< Name */
t_s8 nameid; /**< Name Id. */
} mef_fields[] = {{"type", NAME_TYPE}, {"pattern", NAME_PATTERN},
{"offset", NAME_OFFSET}, {"numbyte", NAME_NUMBYTE},
{"repeat", NAME_REPEAT}, {"byte", NAME_BYTE},
{"mask", NAME_MASK}, {"dest", NAME_DEST}};
/**
* @brief get filter data
*
* @param fp A pointer to file stream
* @param ln A pointer to line number
* @param buf A pointer to hostcmd data
* @param size A pointer to the return size of hostcmd buffer
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int mlan_get_filter_data(FILE *fp, int *ln, t_u8 *buf, t_u16 *size)
{
t_s32 errors = 0, i;
char line[256], *pos = NULL, *pos1 = NULL;
t_u16 type = 0;
t_u32 pattern = 0;
t_u16 repeat = 0;
t_u16 offset = 0;
char byte_seq[50];
char mask_seq[50];
t_u16 numbyte = 0;
t_s8 type_find = 0;
t_s8 pattern_find = 0;
t_s8 offset_find = 0;
t_s8 numbyte_find = 0;
t_s8 repeat_find = 0;
t_s8 byte_find = 0;
t_s8 mask_find = 0;
t_s8 dest_find = 0;
char dest_seq[50];
*size = 0;
while ((pos = mlan_config_get_line(fp, line, sizeof(line), ln))) {
if (strcmp(pos, "}") == 0) {
break;
}
pos1 = strchr(pos, '=');
if (pos1 == NULL) {
printf("Line %d: Invalid mef_filter line '%s'\n", *ln,
pos);
errors++;
continue;
}
*pos1++ = '\0';
for (i = 0; (t_u32)i < NELEMENTS(mef_fields); i++) {
if (strncmp(pos, mef_fields[i].name,
strlen(mef_fields[i].name)) == 0) {
switch (mef_fields[i].nameid) {
case NAME_TYPE:
type = a2hex_or_atoi(pos1);
if ((type != FILTER_DNUM) &&
(type != FILTER_BYTESEQ) &&
(type != FILTER_BITSEQ) &&
(type != FILTER_TEST)) {
printf("Invalid filter type:%d\n",
type);
return MLAN_STATUS_FAILURE;
}
type_find = 1;
break;
case NAME_PATTERN:
pattern = a2hex_or_atoi(pos1);
pattern_find = 1;
break;
case NAME_OFFSET:
offset = a2hex_or_atoi(pos1);
offset_find = 1;
break;
case NAME_NUMBYTE:
numbyte = a2hex_or_atoi(pos1);
numbyte_find = 1;
break;
case NAME_REPEAT:
repeat = a2hex_or_atoi(pos1);
repeat_find = 1;
break;
case NAME_BYTE:
memset(byte_seq, 0, sizeof(byte_seq));
strncpy(byte_seq, pos1,
(sizeof(byte_seq) - 1));
byte_find = 1;
break;
case NAME_MASK:
memset(mask_seq, 0, sizeof(mask_seq));
strncpy(mask_seq, pos1,
(sizeof(mask_seq) - 1));
mask_find = 1;
break;
case NAME_DEST:
memset(dest_seq, 0, sizeof(dest_seq));
strncpy(dest_seq, pos1,
(sizeof(dest_seq) - 1));
dest_find = 1;
break;
}
break;
}
}
if (i == NELEMENTS(mef_fields)) {
printf("Line %d: unknown mef field '%s'.\n", *line,
pos);
errors++;
}
}
if (type_find == 0) {
printf("Can not find filter type\n");
return MLAN_STATUS_FAILURE;
}
switch (type) {
case FILTER_DNUM:
if (!pattern_find || !offset_find || !numbyte_find) {
printf("Missing field for FILTER_DNUM: pattern=%d,offset=%d,numbyte=%d\n",
pattern_find, offset_find, numbyte_find);
return MLAN_STATUS_FAILURE;
}
memset(line, 0, sizeof(line));
snprintf(line, sizeof(line), "%d %d %d =d ", pattern, offset,
numbyte);
break;
case FILTER_BYTESEQ:
if (!byte_find || !offset_find || !repeat_find) {
printf("Missing field for FILTER_BYTESEQ: byte=%d,offset=%d,repeat=%d\n",
byte_find, offset_find, repeat_find);
return MLAN_STATUS_FAILURE;
}
memset(line, 0, sizeof(line));
snprintf(line, sizeof(line), "%d h%s %d == ", repeat, byte_seq,
offset);
break;
case FILTER_BITSEQ:
if (!byte_find || !offset_find || !mask_find) {
printf("Missing field for FILTER_BITSEQ: byte=%d,offset=%d,mask_find=%d\n",
byte_find, offset_find, mask_find);
return MLAN_STATUS_FAILURE;
}
if (strlen(byte_seq) != strlen(mask_seq)) {
printf("byte string's length is different with mask's length!\n");
return MLAN_STATUS_FAILURE;
}
memset(line, 0, sizeof(line));
snprintf(line, sizeof(line), "h%s %d h%s =b ", byte_seq, offset,
mask_seq);
break;
case FILTER_TEST:
if (!byte_find || !offset_find || !repeat_find || !dest_find) {
printf("Missing field for FILTER_TEST: byte=%d,offset=%d,repeat=%d,dest=%d\n",
byte_find, offset_find, repeat_find, dest_find);
return MLAN_STATUS_FAILURE;
}
memset(line, 0, sizeof(line));
snprintf(line, sizeof(line), "h%s %d h%s %d ", dest_seq, repeat,
byte_seq, offset);
break;
}
memcpy(buf, line, strlen(line));
*size = strlen(line);
return MLAN_STATUS_SUCCESS;
}
#define NAME_MODE 1 /**< Field name 'mode' */
#define NAME_ACTION 2 /**< Field name 'action' */
#define NAME_FILTER_NUM 3 /**< Field name 'filter_num' */
#define NAME_RPN 4 /**< Field name 'RPN' */
static struct mef_entry_fields {
char *name; /**< Name */
t_s8 nameid; /**< Name id */
} mef_entry_fields[] = {
{"mode", NAME_MODE},
{"action", NAME_ACTION},
{"filter_num", NAME_FILTER_NUM},
{"RPN", NAME_RPN},
};
typedef struct _MEF_ENTRY {
/** Mode */
t_u8 Mode;
/** Size */
t_u8 Action;
/** Size of expression */
t_u16 ExprSize;
} MEF_ENTRY;
/**
* @brief get mef_entry data
*
* @param fp A pointer to file stream
* @param ln A pointer to line number
* @param buf A pointer to hostcmd data
* @param size A pointer to the return size of hostcmd buffer
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int mlan_get_mef_entry_data(FILE *fp, int *ln, t_u8 *buf, t_u16 *size)
{
char line[256], *pos = NULL, *pos1 = NULL;
t_u8 mode, action, filter_num = 0;
char rpn[256];
t_s8 mode_find = 0;
t_s8 action_find = 0;
t_s8 filter_num_find = 0;
t_s8 rpn_find = 0;
char rpn_str[256];
int rpn_len = 0;
char filter_name[50];
t_s8 name_found = 0;
t_u16 len = 0;
int i;
int first_time = TRUE;
char *opstr = NULL;
char filter_action[10];
t_s32 errors = 0;
MEF_ENTRY *pMefEntry = (MEF_ENTRY *)buf;
mstack_t stack;
while ((pos = mlan_config_get_line(fp, line, sizeof(line), ln))) {
if (strcmp(pos, "}") == 0) {
break;
}
pos1 = strchr(pos, '=');
if (pos1 == NULL) {
printf("Line %d: Invalid mef_entry line '%s'\n", *ln,
pos);
errors++;
continue;
}
*pos1++ = '\0';
if (!mode_find || !action_find || !filter_num_find ||
!rpn_find) {
for (i = 0;
(unsigned int)i < NELEMENTS(mef_entry_fields);
i++) {
if (strncmp(pos, mef_entry_fields[i].name,
strlen(mef_entry_fields[i].name)) ==
0) {
switch (mef_entry_fields[i].nameid) {
case NAME_MODE:
mode = a2hex_or_atoi(pos1);
if (mode & ~0x7) {
printf("invalid mode=%d\n",
mode);
return MLAN_STATUS_FAILURE;
}
pMefEntry->Mode = mode;
mode_find = 1;
break;
case NAME_ACTION:
action = a2hex_or_atoi(pos1);
if (action & ~0xff) {
printf("invalid action=%d\n",
action);
return MLAN_STATUS_FAILURE;
}
pMefEntry->Action = action;
action_find = 1;
break;
case NAME_FILTER_NUM:
filter_num =
a2hex_or_atoi(pos1);
filter_num_find = 1;
break;
case NAME_RPN:
memset(rpn, 0, sizeof(rpn));
strncpy(rpn, pos1,
(sizeof(rpn) - 1));
rpn_find = 1;
break;
}
break;
}
}
if (i == NELEMENTS(mef_fields)) {
printf("Line %d: unknown mef_entry field '%s'.\n",
*line, pos);
return MLAN_STATUS_FAILURE;
}
}
if (mode_find && action_find && filter_num_find && rpn_find) {
for (i = 0; i < filter_num; i++) {
opstr = getop(rpn, &first_time);
if (opstr == NULL)
break;
snprintf(filter_name, sizeof(filter_name),
"%s={", opstr);
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), ln))) {
if (strncmp(pos, filter_name,
strlen(filter_name)) == 0) {
name_found = 1;
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: %s not found in file\n",
filter_name);
return MLAN_STATUS_FAILURE;
}
if (MLAN_STATUS_FAILURE ==
mlan_get_filter_data(
fp, ln, (t_u8 *)(rpn_str + rpn_len),
&len))
break;
rpn_len += len;
if (i > 0) {
memcpy(rpn_str + rpn_len, filter_action,
strlen(filter_action));
rpn_len += strlen(filter_action);
}
opstr = getop(rpn, &first_time);
if (opstr == NULL)
break;
memset(filter_action, 0, sizeof(filter_action));
snprintf(filter_action, sizeof(filter_action),
"%s ", opstr);
}
/* Remove the last space */
if (rpn_len > 0) {
rpn_len--;
rpn_str[rpn_len] = 0;
}
if (MLAN_STATUS_FAILURE == str2bin(rpn_str, &stack)) {
printf("Fail on str2bin!\n");
return MLAN_STATUS_FAILURE;
}
*size = sizeof(MEF_ENTRY);
pMefEntry->ExprSize = cpu_to_le16(stack.sp);
memmove(buf + sizeof(MEF_ENTRY), stack.byte, stack.sp);
*size += stack.sp;
break;
} else if (mode_find && action_find && filter_num_find &&
(filter_num == 0)) {
pMefEntry->ExprSize = 0;
*size = sizeof(MEF_ENTRY);
break;
}
}
return MLAN_STATUS_SUCCESS;
}
#define MEFCFG_CMDCODE 0x009a
/**
* @brief Process mefcfg command
* @param argc number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_mefcfg(int argc, char *argv[])
{
char line[256], cmdname[256], *pos = NULL;
int cmdname_found = 0, name_found = 0;
int ln = 0;
int ret = MLAN_STATUS_SUCCESS;
int i;
t_u8 *buffer = NULL;
t_u16 len = 0;
HostCmd_DS_MEF_CFG *mefcmd = NULL;
HostCmd_DS_GEN *hostcmd = NULL;
FILE *fp = NULL;
t_u32 cmd_len = 0, cmd_header_len;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
if (argc < 4) {
printf("Error: invalid no of arguments\n");
printf("Syntax: ./mlanutl mlan0 mefcfg <mef.conf>\n");
exit(1);
}
cmd_header_len = strlen(CMD_NXP) + strlen("HOSTCMD");
cmd_len = sizeof(HostCmd_DS_GEN) + sizeof(HostCmd_DS_MEF_CFG);
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
return -ENOMEM;
}
memset(buffer, 0, BUFFER_LENGTH);
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* buf = MRVL_CMD<cmd> */
prepare_buffer(buffer, HOSTCMD, 0, NULL);
/* buf = MRVL_CMD<cmd><hostcmd_size><HostCmd_DS_GEN> */
hostcmd = (HostCmd_DS_GEN *)(buffer + cmd_header_len + sizeof(t_u32));
hostcmd->command = cpu_to_le16(MEFCFG_CMDCODE);
hostcmd->seq_num = 0;
hostcmd->result = 0;
/* buf = MRVL_CMD<cmd><hostcmd_size><HostCmd_DS_GEN><HostCmd_DS_MEF_CFG>
*/
mefcmd = (HostCmd_DS_MEF_CFG *)(buffer + cmd_header_len +
sizeof(t_u32) + S_DS_GEN);
/* Host Command Population */
snprintf(cmdname, sizeof(cmdname), "%s={", argv[2]);
cmdname_found = 0;
fp = fopen(argv[3], "r");
if (fp == NULL) {
fprintf(stderr, "Cannot open file %s\n", argv[4]);
exit(1);
}
while ((pos = mlan_config_get_line(fp, line, sizeof(line), &ln))) {
if (strcmp(pos, cmdname) == 0) {
cmdname_found = 1;
snprintf(cmdname, sizeof(cmdname), "Criteria=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname, strlen(cmdname)) ==
0) {
name_found = 1;
mefcmd->Criteria = a2hex_or_atoi(
pos + strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: criteria not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname), "NumEntries=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname, strlen(cmdname)) ==
0) {
name_found = 1;
mefcmd->NumEntries = a2hex_or_atoi(
pos + strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: NumEntries not found in file '%s'\n",
argv[3]);
break;
}
for (i = 0; i < mefcmd->NumEntries; i++) {
snprintf(cmdname, sizeof(cmdname),
"mef_entry_%d={", i);
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: %s not found in file '%s'\n",
cmdname, argv[3]);
break;
}
if (MLAN_STATUS_FAILURE ==
mlan_get_mef_entry_data(
fp, &ln, (t_u8 *)hostcmd + cmd_len,
&len)) {
ret = MLAN_STATUS_FAILURE;
break;
}
cmd_len += len;
}
break;
}
}
fclose(fp);
/* buf = MRVL_CMD<cmd><hostcmd_size> */
memcpy(buffer + cmd_header_len, (t_u8 *)&cmd_len, sizeof(t_u32));
if (!cmdname_found)
fprintf(stderr,
"mlanutl: cmdname '%s' not found in file '%s'\n",
argv[4], argv[3]);
if (!cmdname_found || !name_found) {
ret = MLAN_STATUS_FAILURE;
goto mef_exit;
}
hostcmd->size = cpu_to_le16(cmd_len);
mefcmd->Criteria = cpu_to_le32(mefcmd->Criteria);
mefcmd->NumEntries = cpu_to_le16(mefcmd->NumEntries);
hexdump("mefcfg", buffer + cmd_header_len, cmd_len, ' ');
/* Initialize the ifr structure */
memset(&ifr, 0, sizeof(ifr));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
/* Perform ioctl */
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("ioctl[MEF_CFG]");
printf("ERR:Command sending failed!\n");
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return MLAN_STATUS_FAILURE;
}
ret = process_host_cmd_resp(HOSTCMD, buffer);
mef_exit:
if (buffer)
free(buffer);
if (cmd)
free(cmd);
return ret;
}
/**
* @brief Check the Hex String
* @param s A pointer to the string
* @return MLAN_STATUS_SUCCESS --HexString, MLAN_STATUS_FAILURE --not
* HexString
*/
static int ishexstring(char *s)
{
int ret = MLAN_STATUS_FAILURE;
t_s32 tmp;
if (!strncasecmp("0x", s, 2)) {
s += 2;
}
while (*s) {
tmp = toupper((unsigned char)*s);
if (((tmp >= 'A') && (tmp <= 'F')) ||
((tmp >= '0') && (tmp <= '9'))) {
ret = MLAN_STATUS_SUCCESS;
} else {
ret = MLAN_STATUS_FAILURE;
break;
}
s++;
}
return ret;
}
/**
* @brief Converts colon separated MAC address to hex value
*
* @param mac A pointer to the colon separated MAC string
* @param raw A pointer to the hex data buffer
* @return MLAN_STATUS_SUCCESS or MLAN_STATUS_FAILURE
* MAC_BROADCAST - if broadcast mac
* MAC_MULTICAST - if multicast mac
*/
static int mac2raw(char *mac, t_u8 *raw)
{
unsigned int temp_raw[ETH_ALEN];
int num_tokens = 0;
int i;
if (strlen(mac) != ((2 * ETH_ALEN) + (ETH_ALEN - 1))) {
return MLAN_STATUS_FAILURE;
}
num_tokens = sscanf(mac, "%2x:%2x:%2x:%2x:%2x:%2x", temp_raw + 0,
temp_raw + 1, temp_raw + 2, temp_raw + 3,
temp_raw + 4, temp_raw + 5);
if (num_tokens != ETH_ALEN) {
return MLAN_STATUS_FAILURE;
}
for (i = 0; i < num_tokens; i++)
raw[i] = (t_u8)temp_raw[i];
if (memcmp(raw, "\xff\xff\xff\xff\xff\xff", ETH_ALEN) == 0) {
return MAC_BROADCAST;
} else if (raw[0] & 0x01) {
return MAC_MULTICAST;
}
return MLAN_STATUS_SUCCESS;
}
/**
* @brief Convert String to Integer
* @param buf A pointer to the string
* @return Integer
*/
static int atoval(char *buf)
{
if (!strncasecmp(buf, "0x", 2))
return a2hex(buf + 2);
else if (!ishexstring(buf))
return a2hex(buf);
else
return atoi(buf);
}
/**
* @brief Parses a command line
*
* @param line The line to parse
* @param args Pointer to the argument buffer to be filled in
* @param args_count Max number of elements which can be filled in buffer
* 'args'
* @return Number of arguments in the line or EOF
*/
static int parse_line(char *line, char *args[], t_u16 args_count)
{
int arg_num = 0;
int is_start = 0;
int is_quote = 0;
int length = 0;
int i = 0;
arg_num = 0;
length = strlen(line);
/* Process line */
/* Find number of arguments */
is_start = 0;
is_quote = 0;
for (i = 0; (i < length) && (arg_num < args_count); i++) {
/* Ignore leading spaces */
if (is_start == 0) {
if (line[i] == ' ') {
continue;
} else if (line[i] == '\t') {
continue;
} else if (line[i] == '\n') {
break;
} else {
is_start = 1;
args[arg_num] = &line[i];
arg_num++;
}
}
if (is_start == 1) {
/* Ignore comments */
if (line[i] == '#') {
if (is_quote == 0) {
line[i] = '\0';
arg_num--;
}
break;
}
/* Separate by '=' */
if (line[i] == '=') {
line[i] = '\0';
is_start = 0;
continue;
}
/* Separate by ',' */
if (line[i] == ',') {
line[i] = '\0';
is_start = 0;
continue;
}
/* Change ',' to ' ', but not inside quotes */
if ((line[i] == ',') && (is_quote == 0)) {
line[i] = ' ';
continue;
}
}
/* Remove newlines */
if (line[i] == '\n') {
line[i] = '\0';
}
/* Check for quotes */
if (line[i] == '"') {
is_quote = (is_quote == 1) ? 0 : 1;
continue;
}
if (((line[i] == ' ') || (line[i] == '\t')) &&
(is_quote == 0)) {
line[i] = '\0';
is_start = 0;
continue;
}
}
return arg_num;
}
/**
* @brief Process cloud keep alive command
* @param argc number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
static int process_cloud_keep_alive(int argc, char *argv[])
{
t_u8 *buffer = NULL;
struct eth_priv_cmd *cmd = NULL;
struct ifreq ifr;
FILE *fp = NULL;
int ret = MLAN_STATUS_SUCCESS;
char line[256], cmdname[256], *pos = NULL;
int cmdname_found = 0, name_found = 0, arg_num = 0;
int ln = 0, i = 0;
char *args[256];
cloud_keep_alive *keep_alive = NULL;
if (argc < 5) {
printf("Error: invalid no of arguments\n");
printf("Syntax: ./mlanutl mlanX cloud_keep_alive <keep_alive.conf> <start/stop/reset>\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
/* Initialize buffer */
buffer = (t_u8 *)malloc(BUFFER_LENGTH);
if (!buffer) {
printf("ERR:Cannot allocate buffer for command!\n");
ret = MLAN_STATUS_FAILURE;
goto done;
}
memset(buffer, 0, BUFFER_LENGTH);
/* Insert command */
strncpy((char *)buffer, argv[2], strlen(argv[2]));
keep_alive = (cloud_keep_alive *)(buffer + strlen(argv[2]));
cmdname_found = 0;
snprintf(cmdname, sizeof(cmdname), "%s={", argv[4]);
fp = fopen(argv[3], "r");
if (fp == NULL) {
fprintf(stderr, "Cannot open file %s\n", argv[3]);
ret = MLAN_STATUS_FAILURE;
if (buffer)
free(buffer);
goto done;
}
while ((pos = mlan_config_get_line(fp, line, sizeof(line), &ln))) {
if (strcmp(pos, cmdname) == 0) {
cmdname_found = 1;
snprintf(cmdname, sizeof(cmdname), "mkeep_alive_id=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname, strlen(cmdname)) ==
0) {
name_found = 1;
keep_alive->mkeep_alive_id =
a2hex_or_atoi(pos +
strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: keep alive id not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname), "enable=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname, strlen(cmdname)) ==
0) {
name_found = 1;
keep_alive->enable = a2hex_or_atoi(
pos + strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: enable not found in file '%s'\n",
argv[3]);
break;
}
if (strcmp(argv[4], "reset") == 0) {
snprintf(cmdname, sizeof(cmdname), "reset=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
keep_alive
->reset = a2hex_or_atoi(
pos + strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: reset not found in file '%s'\n",
argv[3]);
break;
}
}
if (strcmp(argv[4], "start") == 0) {
snprintf(cmdname, sizeof(cmdname),
"sendInterval=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
keep_alive->sendInterval =
a2hex_or_atoi(
pos +
strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: sendInterval not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname),
"retryInterval=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
keep_alive->retryInterval =
a2hex_or_atoi(
pos +
strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: retryInterval not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname),
"retryCount=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
keep_alive->retryCount =
a2hex_or_atoi(
pos +
strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: retryCount not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname),
"destMacAddr=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
mac2raw(pos + strlen(cmdname),
keep_alive->dst_mac);
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: destination MAC address not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname),
"srcMacAddr=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
mac2raw(pos + strlen(cmdname),
keep_alive->src_mac);
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: source MAC address not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname), "pktLen=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
keep_alive->pkt_len =
a2hex_or_atoi(
pos +
strlen(cmdname));
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: ip packet length not found in file '%s'\n",
argv[3]);
break;
}
snprintf(cmdname, sizeof(cmdname), "ipPkt=");
name_found = 0;
while ((pos = mlan_config_get_line(
fp, line, sizeof(line), &ln))) {
if (strncmp(pos, cmdname,
strlen(cmdname)) == 0) {
name_found = 1;
arg_num = parse_line(line, args,
256);
if (arg_num <
keep_alive->pkt_len) {
fprintf(stderr,
"Invalid ipPkt or pkt_len in '%s'\n",
argv[3]);
break;
}
for (i = 0;
i < keep_alive->pkt_len;
i++)
keep_alive->pkt[i] =
(t_u8)atoval(
args[i +
1]);
break;
}
}
if (!name_found) {
fprintf(stderr,
"mlanutl: ipPkt data not found in file '%s'\n",
argv[3]);
break;
}
}
}
}
if (!cmdname_found) {
fprintf(stderr, "mlanutl: ipPkt data not found in file '%s'\n",
argv[3]);
free(buffer);
if (fp)
fclose(fp);
return MLAN_STATUS_FAILURE;
}
cmd = (struct eth_priv_cmd *)malloc(sizeof(struct eth_priv_cmd));
if (!cmd) {
printf("ERR:Cannot allocate buffer for command!\n");
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Fill up buffer */
#ifdef USERSPACE_32BIT_OVER_KERNEL_64BIT
memset(cmd, 0, sizeof(struct eth_priv_cmd));
memcpy(&cmd->buf, &buffer, sizeof(buffer));
#else
cmd->buf = buffer;
#endif
cmd->used_len = 0;
cmd->total_len = BUFFER_LENGTH;
/* Perform IOCTL */
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_ifrn.ifrn_name, dev_name, strlen(dev_name));
ifr.ifr_ifru.ifru_data = (void *)cmd;
if (ioctl(sockfd, MLAN_ETH_PRIV, &ifr)) {
perror("mlanutl");
fprintf(stderr, "mlanutl: cloud keep alive fail\n");
if (cmd)
free(cmd);
if (buffer)
free(buffer);
return MLAN_STATUS_FAILURE;
}
/* Process result */
keep_alive = (cloud_keep_alive *)(buffer + strlen(argv[2]));
if (strcmp(argv[4], "start") != 0) {
hexdump("Last cloud keep alive packet info", keep_alive->pkt,
keep_alive->pkt_len, ' ');
}
if (buffer)
free(buffer);
if (cmd)
free(cmd);
done:
return ret;
}
/********************************************************
Global Functions
********************************************************/
/**
* @brief Entry function for mlanutl
* @param argc Number of arguments
* @param argv A pointer to arguments array
* @return MLAN_STATUS_SUCCESS--success, otherwise--fail
*/
int main(int argc, char *argv[])
{
int ret = MLAN_STATUS_SUCCESS;
if ((argc == 2) && (strcmp(argv[1], "-v") == 0)) {
fprintf(stdout, "NXP mlanutl version %s\n", MLANUTL_VER);
exit(0);
}
if (argc < 3) {
fprintf(stderr, "Invalid number of parameters!\n");
display_usage();
exit(1);
}
strncpy(dev_name, argv[1], IFNAMSIZ - 1);
/*
* Create a socket
*/
sockfd = socket(AF_INET, SOCK_STREAM, 0);
if (sockfd < 0) {
fprintf(stderr, "mlanutl: Cannot open socket.\n");
exit(1);
}
ret = process_command(argc, argv);
if (ret == MLAN_STATUS_NOTFOUND) {
if (ret) {
fprintf(stderr, "Invalid command specified!\n");
display_usage();
ret = 1;
}
}
close(sockfd);
return ret;
}
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