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/* SPDX-License-Identifier: Apache-2.0 */
/**
* @file options.c
*
* @brief Code file for CXL Fabric Management CLI options
*
* @copyright Copyright (C) 2024 Jackrabbit Founders LLC. All rights reserved.
*
* @date Jan 2024
* @author Barrett Edwards <code@jrlabs.io>
*
*/
/* INCLUDES ==================================================================*/
/* memset()
*/
#include <string.h>
#include <stdlib.h>
/* inet_pton()
*/
#include <arpa/inet.h>
/* __u8
* __u16
* __u32
*__u64
*/
#include <linux/types.h>
/* struct argp
* struct argp_state
* argp_parse()
*/
#include <argp.h>
/* autl_prnt_buf();
*/
#include <arrayutils.h>
#include "options.h"
/* MACROS ====================================================================*/
/* ENUMERATIONS ==============================================================*/
/* STRUCTS ===================================================================*/
/**
* Local struct used to define shell environment variables and the key to parse them
*/
struct envopt
{
char key;
char *name;
};
/* PROTOTYPES ================================================================*/
static void print_help(int option);
static void print_options(struct argp_option *o);
static void print_usage(int option, struct argp_option *o);
static int pr_main(int key, char *arg, struct argp_state *state);
static int pr_mctp(int key, char *arg, struct argp_state *state);
static int pr_show(int key, char *arg, struct argp_state *state);
static int pr_port(int key, char *arg, struct argp_state *state);
static int pr_set(int key, char *arg, struct argp_state *state);
static int pr_ld(int key, char *arg, struct argp_state *state);
static int pr_aer(int key, char *arg, struct argp_state *state);
static int pr_show_bos(int key, char *arg, struct argp_state *state);
static int pr_show_identity(int key, char *arg, struct argp_state *state);
static int pr_show_limit(int key, char *arg, struct argp_state *state);
static int pr_show_switch(int key, char *arg, struct argp_state *state);
static int pr_show_dev(int key, char *arg, struct argp_state *state);
static int pr_show_port(int key, char *arg, struct argp_state *state);
static int pr_show_vcs(int key, char *arg, struct argp_state *state);
static int pr_show_qos(int key, char *arg, struct argp_state *state);
static int pr_show_ld(int key, char *arg, struct argp_state *state);
static int pr_port_bind(int key, char *arg, struct argp_state *state);
static int pr_port_unbind(int key, char *arg, struct argp_state *state);
static int pr_port_config(int key, char *arg, struct argp_state *state);
static int pr_port_connect(int key, char *arg, struct argp_state *state);
static int pr_port_disconnect(int key, char *arg, struct argp_state *state);
static int pr_port_ctrl(int key, char *arg, struct argp_state *state);
static int pr_set_ld(int key, char *arg, struct argp_state *state);
static int pr_set_limit(int key, char *arg, struct argp_state *state);
static int pr_set_qos(int key, char *arg, struct argp_state *state);
static int pr_ld_config(int key, char *arg, struct argp_state *state);
static int pr_ld_mem(int key, char *arg, struct argp_state *state);
static int pr_show_qos_allocated(int key, char *arg, struct argp_state *state);
static int pr_show_qos_control(int key, char *arg, struct argp_state *state);
static int pr_show_qos_limit(int key, char *arg, struct argp_state *state);
static int pr_show_qos_status(int key, char *arg, struct argp_state *state);
static int pr_show_ld_allocations(int key, char *arg, struct argp_state *state);
static int pr_show_ld_info(int key, char *arg, struct argp_state *state);
static int pr_set_ld_allocations(int key, char *arg, struct argp_state *state);
static int pr_set_qos_allocated(int key, char *arg, struct argp_state *state);
static int pr_set_qos_control(int key, char *arg, struct argp_state *state);
static int pr_set_qos_limit(int key, char *arg, struct argp_state *state);
/* GLOBAL VARIABLES ==========================================================*/
/**
* Global varible to store parsed CLI options
*/
struct opt *opts;
const char *argp_program_version = "version 0.2";
const char *argp_program_bug_address = "code@jrlabs.io";
/**
* String representation of CLOP Enumeration
*/
char *STR_CLOP[] = {
"VERBOSITY",
"TCP_PORT",
"CMD",
"INFILE",
"PRNT_OPTS",
"MCTP_EID",
"MCTP_TYPE",
"VCSID",
"PPID",
"VPPBID",
"LDID",
"ALL",
"UNBIND_MODE",
"PORT_CONTROL",
"REGISTER",
"EXT_REGISTER",
"FDBE",
"LDBE",
"WRITE",
"OFFSET",
"LEN",
"LD_RNG1",
"LD_RNG2",
"CONGEST_ENABLE",
"TEMP_THROTTLE",
"EGRESS_MOD_PCNT",
"EGRESS_SEV_PCNT",
"BP_SAMPLE_INTVL",
"REQCMPBASIS",
"CCINTERVAL",
"QOS_ALLOCATED",
"QOS_LIMIT",
"AER_ERROR",
"AER_HEADER",
"DATA",
"OUTFILE",
"MCTP_VERBOSITY",
"CLOP_DEVICE",
"NUM"
};
/**
* Global array of CLI options to pull from the shell environment if present
*/
struct envopt envopts[] =
{
{'T', "JACK_TCP_ADDRESS"},
{'P', "JACK_TCP_PORT"},
{'X', "JACK_VERBOSITY"},
{'Z', "JACK_MCTP_VERBOSITY"},
{0,0}
};
/**
* Global char pointer to dynamically store the name of the application
*
* This is allocated and stored when parse_options() is called
*/
static char *app_name;
/**
* CLAP_MAIN - Options for main level parser
*/
struct argp_option ao_main[] =
{
{0,0,0,0,"Command Options",1}, // Group
{"all", 'A', NULL, OPTION_HIDDEN, "All Physical Ports", 0},
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{"ldid", 'l', "INT", OPTION_HIDDEN, "LD-ID (for MLD devices)", 0},
{"vcsid", 'c', "INT", OPTION_HIDDEN, "Virtual CXL Switch ID", 0},
{"vppbid", 'b', "INT", OPTION_HIDDEN, "Virtual PCIe-to-PCIe Bridge ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_MCTP - Options for: <app> mctp
*/
struct argp_option ao_mctp[] =
{
{0,0,0,0,"Command Options",1}, // Group
{"set-eid", 's', "INT", 0, "Set Remote Endpoint ID", 0},
{"get-eid", 'g', NULL, 0, "Get Remote Endpoint ID", 0},
{"get-uuid",'u', NULL, 0, "Get Remote Endpoint UUID",0},
{"get-type",'t', NULL, 0, "Get MCTP Message Type Support",0},
{"get-ver", 'r', "INT", 0, "Get MCTP Version Support",0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW - Options for: <app> show
*/
struct argp_option ao_show[] =
{
{0,0,0,0,"Command Options",1}, // Group
{"all", 'a', NULL, OPTION_HIDDEN, "Perform on all items", 0},
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{"vcsid", 'c', "INT", OPTION_HIDDEN, "Virtual CXL Switch ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_PORT - Options for: <app> port
*/
struct argp_option ao_port[] =
{
{0,0,0,0,"Command Options",1},
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{"ldid", 'l', "INT", OPTION_HIDDEN, "LD-ID (for MLD devices)", 0},
{"vcsid", 'c', "INT", OPTION_HIDDEN, "Virtual CXL Switch ID", 0},
{"vppbid", 'b', "INT", OPTION_HIDDEN, "Virtual PCIe-to-PCIe Bridge ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET - Options for: <app> set
*/
struct argp_option ao_set[] =
{
{0,0,0,0,"Command Options",1},
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_LD - Options for: <app> ld
*/
struct argp_option ao_ld[] =
{
{0,0,0,0,"Command Options",1},
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_AER - Options for: <app> aer
*/
struct argp_option ao_aer[] =
{
{0,0,0,0,"Command Options",1},
{"error", 'e', "HEX", 0, "AER Error (4 Byte HEX)", 0},
{"tlp-header",'t', "STR", 0, "AER TLP Header (32 Byte HEX String)", 0},
{0,0,0,0,"Target Options",3},
{"vcsid", 'c', "INT", 0, "Virtual CXL Switch ID", 0},
{"vppbid", 'b', "INT", 0, "Virtual PCIe-to-PCIe Bridge ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_BOS - Options for: <app> show bos
*/
struct argp_option ao_show_bos[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_ID - Options for: <app> show identiy
*/
struct argp_option ao_show_identity[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_MSG_LIMIT - Options for: <app> show limit
*/
struct argp_option ao_show_limit[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_SWITCH - Options for: <app> show switch
*/
struct argp_option ao_show_switch[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_DEV - Options for: <app> show device
*/
struct argp_option ao_show_dev[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"all", 'a', NULL, 0, "All Devices", 0},
{"dev", 'd', "INT", 0, "Device Profile ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_PORT - Options for: <app> show port
*/
struct argp_option ao_show_port[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"all", 'a', NULL, 0, "All Physical Ports", 0},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_VCS - Options for: <app> show vcs
*/
struct argp_option ao_show_vcs[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"all", 'a', NULL, 0, "All Virtual CXL Switches", 0},
{"vcsid", 'c', "INT", 0, "Virtual CXL Switch ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_QOS - Options for: <app> show qos
*/
struct argp_option ao_show_qos[] =
{
{0,0,0,0,"Command Options",1}, // Group
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_LD - Options for: <app> show ld
*/
struct argp_option ao_show_ld[] =
{
{0,0,0,0,"Command Options",1}, // Group
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_PORT_BIND - Options for: <app> port bind
*/
struct argp_option ao_port_bind[] =
{
{0,0,0,0,"Command Options",1},
{0,0,0,0,"Target Options",3},
{"vcsid", 'c', "INT", 0, "Virtual CXL Switch ID", 0},
{"vppbid",'b', "INT", 0, "Virtual PCIe-to-PCIe Bridge ID", 0},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "LD-ID (for MLD devices)", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_PORT_UNBIND - Options for: <app> port unbind
*/
struct argp_option ao_port_unbind[] =
{
{0,0,0,0,"Command Options",1},
{"wait", 'w', 0, 0, "Wait for port link down before unbinding", 0},
{"managed", 'm', 0, 0, "Simulate Managed Hot-Remove", 0},
{"surprise",'s', 0, 0, "Simulate Surpise Hot-Remove", 0},
{0,0,0,0,"Target Options",3},
{"vcsid", 'c', "INT", 0, "Virtual CXL Switch ID", 0},
{"vppbid", 'b', "INT", 0, "Virtual PCIe-to-PCIe Bridge ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_PORT_CONFIG - Options for: <app> port config
*/
struct argp_option ao_port_config[] =
{
{0,0,0,0,"Command Options",1},
{"register", 'r', "INT", 0, "Register Number", 0},
{"ext-register", 'e', "INT", 0, "Extended Register Number", 0},
{"fdbe", 'f', "INT", 0, "First Dword Byte Enable", 0},
{0,0,0,0,"Write Options",2},
{"write", 'w', NULL, 0, "Perform a Write transaction", 0},
{"data", 703, "HEX", 0, "Write Data (up to 4 bytes)", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_PORT_CONN - Options for: <app> port connect
*/
struct argp_option ao_port_connect[] =
{
{0,0,0,0,"Command Options",1},
{"dev", 'd', "INT", 0, "Device Profile ID", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_PORT_DISCONN - Options for: <app> port disconnect
*/
struct argp_option ao_port_disconnect[] =
{
{0,0,0,0,"Command Options",1},
{0,0,0,0,"Target Options",3},
{"all", 'a', NULL, 0, "All Devices", 0},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_PORT_CTRL - Options for: <app> port control
*/
struct argp_option ao_port_ctrl[] =
{
{0,0,0,0,"Command Options",1},
{"assert-perst", 'a', NULL, 0, "Assert PERST", 0},
{"deassert-perst", 'd', NULL, 0, "Deassert PERST", 0},
{"reset", 'r', NULL, 0, "Reset PCIe-to-PCIe Bridge", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET_LD - Options for: <app> set ld
*/
struct argp_option ao_set_ld[] =
{
{0,0,0,0,"Command Options",1},
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET_MSG_LIMIT - Options for: <app> set limit
*/
struct argp_option ao_set_limit[] =
{
{0,0,0,0,"Command Options",1},
{"limit", 'n', "INT", 0, "Response Message Limit (n of 2^n) [8-20]", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET_QOS - Options for: <app> set qos
*/
struct argp_option ao_set_qos[] =
{
{0,0,0,0,"Command Options",1},
{"ppid", 'p', "INT", OPTION_HIDDEN, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_LD_CONFIG - Options for: <app> ld config
*/
struct argp_option ao_ld_config[] =
{
{0,0,0,0,"Command Options",1},
{"register", 'r', "INT", 0, "Register Number", 0},
{"ext-register", 'e', "INT", 0, "Extended Register Number", 0},
{"fdbe", 'f', "INT", 0, "First Dword Byte Enable", 0},
{0,0,0,0,"Write Options",2},
{"write", 'w', NULL, 0, "Perform a Write transaction", 0},
{"data", 703, "HEX", 0, "Write Data (up to 4 bytes)", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "LD-ID (for MLD devices)", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_LD_MEM - Options for: <app> ld mem
*/
struct argp_option ao_ld_mem[] =
{
{0,0,0,0,"Command Options",1},
{"fdbe", 'f', "INT", 0, "First Dword Byte Enable", 0},
{"ldbe", 'd', "INT", 0, "Last Dword Byte Enable", 0},
{"length", 'n', "INT", 0, "Transaction Data Length (up to 4KB)", 0},
{"offset", 'o', "INT", 0, "Transaction Offset in tareget's memory space", 0},
{"write", 'w', NULL, 0, "Perform a Write transaction", 0},
{"data", 703, "HEX", 0, "Write Data (up to 4 bytes)", 0},
{"infile", 704, "FILE", 0, "Filename for input data", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "LD-ID (for MLD devices)", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_QOS_ALLOCATED - Options for: <app> show qos allocated
*/
struct argp_option ao_show_qos_allocated[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "Starting LD-ID (for MLD devices)", 0},
{"num", 'n', "INT", 0, "Num LD IDs Requested", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_QOS_CONTROL - Options for: <app> show qos control
*/
struct argp_option ao_show_qos_control[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_QOS_LIMIT - Options for: <app> show qos limit
*/
struct argp_option ao_show_qos_limit[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "Starting LD-ID (for MLD devices)", 0},
{"num", 'n', "INT", 0, "Num LD IDs Requested", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_QOS_STATUS - Options for: <app> show qos status
*/
struct argp_option ao_show_qos_status[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_LD_ALLOCATIONS - Options for: <app> show ld allocations
*/
struct argp_option ao_show_ld_allocations[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SHOW_LD_INFO - Options for: <app> show ld info
*/
struct argp_option ao_show_ld_info[] =
{
{0,0,0,0,"Command Options",1}, // Group
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET_LD_ALLOCATIONS - Options for: <app> set ld allocations
*/
struct argp_option ao_set_ld_allocations[] =
{
{0,0,0,0,"Command Options",1},
{"range1", '1', "HEX", 0, "Range 1 Allocation Multipler list. e.g. 1,2,3,.,n", 0},
{"range2", '2', "HEX", 0, "Range 2 Allocation Multipler list. e.g. 1,2,3,.,n", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "Starting LD-ID (for MLD devices)", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET_QOS_ALLOCATED - Options for: <app> set qos allocated
*/
struct argp_option ao_set_qos_allocated[] =
{
{0,0,0,0,"Command Options",1},
{"fraction", 'f', "INT", 0, "QoS BW Allocation Fraction list. Default: 0 [0-255] e.g. 1,2,3,.,n", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "Starting LD-ID (for MLD devices)", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET_QOS_CONTROL - Options for: <app> set qos control
*/
struct argp_option ao_set_qos_control[] =
{
{0,0,0,0,"Command Options",1},
{"congestion", 'e', NULL, 0, "Egress Port Congestion Enable", 0},
{"temporary", 't', NULL, 0, "Temporary Throughput Reduction Enable", 0},
{"moderate", 'm', "INT", 0, "Egress Moderate Percentage. Default: 10 [1-100]", 0},
{"severe", 's', "INT", 0, "Egress Severe Percentage. Default: 25 [1-100]", 0},
{"backpressure", 'k', "INT", 0, "Backpressure Sample Interval x 100 ns. Default: 8 [0-15]", 0},
{"reqcmpbasis", 'q', "INT", 0, "ReqCmpBasisB. Default: 0 [0-65,535]", 0},
{"ccinterval", 'i', "INT", 0, "Completion Collection Interval. Default: 64 [0-255] ", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* CLAP_SET_QOS_LIMIT - Options for: <app> set qos limit
*/
struct argp_option ao_set_qos_limit[] =
{
{0,0,0,0,"Command Options",1},
{"fraction", 'f', "INT", 0, "QoS BW Limit Fraction list. Default: 0 [0-255] e.g. 1,2,3,.,n", 0},
{0,0,0,0,"Target Options",3},
{"ppid", 'p', "INT", 0, "Physical Port ID", 0},
{"ldid", 'l', "INT", 0, "Starting LD-ID (for MLD devices)", 0},
{0,0,0,0, "Networking Options",7},
{"tcp-port", 'P', "INT", 0, "Server TCP Port", 0},
{"tcp-address", 'T', "INT", 0, "Server TCP Address", 0},
{0,0,0,0, "Verbose Options",8}, // Group
{"verbosity", 'V', "INT", 0, "Set Verbosity Flag", 0},
{"verbosity-hex", 'X', "HEX", 0, "Set all Verbosity Flags with hex value", 0},
{"mctp-verbosity",'Z', "HEX", OPTION_HIDDEN, "Set all MCTP Verbosity Flags with hex value", 0},
{"no-init", 'N', NULL, OPTION_HIDDEN, "Do not initialize local state at start up", 0},
{"print-options", 706, NULL, OPTION_HIDDEN, "Print CLI Options", 0},
{0,0,0,0, "Help Options", 9}, // Group
{"help", 'h', NULL, 0, "Display Help", 0},
{"usage", 701, NULL, 0, "Display Usage", 0},
{"version", 702, NULL, 0, "Display Version", 0},
{0,0,0,0,0,0} // Final option should be all null
};
/**
* struct argp objects
*
* Use [CLAP] enum to index into this array
*/
struct argp ap_main = {ao_main , pr_main , 0, 0, 0, 0, 0};
struct argp ap_mctp = {ao_mctp , pr_mctp , 0, 0, 0, 0, 0};
struct argp ap_show = {ao_show , pr_show , 0, 0, 0, 0, 0};
struct argp ap_port = {ao_port , pr_port , 0, 0, 0, 0, 0};
struct argp ap_set = {ao_set , pr_set , 0, 0, 0, 0, 0};
struct argp ap_ld = {ao_ld , pr_ld , 0, 0, 0, 0, 0};
struct argp ap_aer = {ao_aer , pr_aer , 0, 0, 0, 0, 0};
struct argp ap_show_bos = {ao_show_bos , pr_show_bos , 0, 0, 0, 0, 0};
struct argp ap_show_identity = {ao_show_identity , pr_show_identity , 0, 0, 0, 0, 0};
struct argp ap_show_limit = {ao_show_limit , pr_show_limit , 0, 0, 0, 0, 0};
struct argp ap_show_switch = {ao_show_switch , pr_show_switch , 0, 0, 0, 0, 0};
struct argp ap_show_dev = {ao_show_dev , pr_show_dev , 0, 0, 0, 0, 0};
struct argp ap_show_port = {ao_show_port , pr_show_port , 0, 0, 0, 0, 0};
struct argp ap_show_vcs = {ao_show_vcs , pr_show_vcs , 0, 0, 0, 0, 0};
struct argp ap_show_qos = {ao_show_qos , pr_show_qos , 0, 0, 0, 0, 0};
struct argp ap_show_ld = {ao_show_ld , pr_show_ld , 0, 0, 0, 0, 0};
struct argp ap_port_bind = {ao_port_bind , pr_port_bind , 0, 0, 0, 0, 0};
struct argp ap_port_connect = {ao_port_connect , pr_port_connect , 0, 0, 0, 0, 0};
struct argp ap_port_disconnect = {ao_port_disconnect , pr_port_disconnect , 0, 0, 0, 0, 0};
struct argp ap_port_unbind = {ao_port_unbind , pr_port_unbind , 0, 0, 0, 0, 0};
struct argp ap_port_config = {ao_port_config , pr_port_config , 0, 0, 0, 0, 0};
struct argp ap_port_ctrl = {ao_port_ctrl , pr_port_ctrl , 0, 0, 0, 0, 0};
struct argp ap_set_ld = {ao_set_ld , pr_set_ld , 0, 0, 0, 0, 0};
struct argp ap_set_limit = {ao_set_limit , pr_set_limit , 0, 0, 0, 0, 0};
struct argp ap_set_qos = {ao_set_qos , pr_set_qos , 0, 0, 0, 0, 0};
struct argp ap_ld_config = {ao_ld_config , pr_ld_config , 0, 0, 0, 0, 0};
struct argp ap_ld_mem = {ao_ld_mem , pr_ld_mem , 0, 0, 0, 0, 0};
struct argp ap_show_qos_allocated = {ao_show_qos_allocated , pr_show_qos_allocated , 0, 0, 0, 0, 0};
struct argp ap_show_qos_control = {ao_show_qos_control , pr_show_qos_control , 0, 0, 0, 0, 0};
struct argp ap_show_qos_limit = {ao_show_qos_limit , pr_show_qos_limit , 0, 0, 0, 0, 0};
struct argp ap_show_qos_status = {ao_show_qos_status , pr_show_qos_status , 0, 0, 0, 0, 0};
struct argp ap_show_ld_allocations = {ao_show_ld_allocations , pr_show_ld_allocations, 0, 0, 0, 0, 0};
struct argp ap_show_ld_info = {ao_show_ld_info , pr_show_ld_info , 0, 0, 0, 0, 0};
struct argp ap_set_ld_allocations = {ao_set_ld_allocations , pr_set_ld_allocations , 0, 0, 0, 0, 0};
struct argp ap_set_qos_allocated = {ao_set_qos_allocated , pr_set_qos_allocated , 0, 0, 0, 0, 0};
struct argp ap_set_qos_control = {ao_set_qos_control , pr_set_qos_control , 0, 0, 0, 0, 0};
struct argp ap_set_qos_limit = {ao_set_qos_limit , pr_set_qos_limit , 0, 0, 0, 0, 0};
/* FUNCTIONS =================================================================*/
/**
* Return a string representation of CLI Option Names [CLOP]
*/
char *clop(int u)
{
if (u >= CLOP_MAX)
return NULL;
else
return STR_CLOP[u];
}
/**
* Convert either a hex or decimal string to an unsigned long value
*/
static inline unsigned long hexordec_to_ul(char *arg)
{
if (!strncmp("0x", arg, 2))
return strtoul(arg, NULL, 16);
else
return strtoul(arg, NULL, 10);
}
/**
* Convert either a hex or decimal string to an unsigned long long value
*/
static inline unsigned long long hexordec_to_ull(char *arg)
{
if (!strncmp("0x", arg, 2))
return strtoull(arg, NULL, 16);
else
return strtoull(arg, NULL, 10);
}
static int range_to_u8_array(__u8 *dst, char *src)
{
int i, start, end;
int s; // src index
int d; // dst index
int t; // tmp index
char tmp[256];
start = -1;
end = 0;
s = 0;
d = 0;
t = 0;
memset(tmp, 0, 256);
while (src[s] != 0)
{
// Convert prior text to a single __u8
if (src[s] == ',')
{
// If start is >=0 then there was a previous '-'
if (start >= 0) {
end = hexordec_to_ul(tmp);
memset(tmp, 0, t);
t = 0;
for (i = start ; i <= end ; i++)
dst[d++] = i;
start = -1;
}
else if (t > 0){
dst[d++] = hexordec_to_ul(tmp);
memset(tmp, 0, t);
t = 0;
}
}
// Store prior text until next value is completed
else if (src[s] == '-')
{
if (start < 0 && t > 0) {
start = hexordec_to_ul(tmp);
memset(tmp, 0, t);
t = 0;
}
}
else
{
tmp[t++] = src[s];
}
s++;
}
if (start >= 0 && t > 0) {
end = hexordec_to_ul(tmp);
memset(tmp, 0, t);
t = 0;
for (i = start ; i <= end ; i++)
dst[d++] = i;
}
else if (t > 0) {
dst[d++] = hexordec_to_ul(tmp);
memset(tmp, 0, t);
t = 0;
}
return d;
}
/**
* Free allocated memory by option parsing proceedure
*
* @return 0 upon success. Non zero otherwise
*/
int options_free(struct opt *opts)
{
struct opt *o;
int i;
for ( i = 0 ; i < CLOP_MAX ; i++ )
{
o = &opts[i];
// Free buf field
if (o->buf)
free(o->buf);
o->buf = NULL;
// Free str field
if (o->str)
free(o->str);
o->str = NULL;
}
// Free options array
free(opts);
// Free app Name
if (app_name)
free(app_name);
return 0;
}
/**
* Split a long string of __u8 string values into an array
*
* @param src char* to string of many __u8 values
* @param dst __u8* array to store parsed values in
*/
static int parse_u8_str(void *dst, char* src)
{
char *head;
char buf[3];
int i;
__u8 *array;
i = 0;
buf[2] = 0;
head = src;
array = (__u8*) dst;
// If there is a leading 0x, skip it
if (!strncmp("0x", src, 2)) {
head = &src[2];
}
while (*head != 0)
{
buf[0] = head[0];
buf[1] = head[1];
array[i] = strtoul(buf, NULL, 16);
i++;
head = &head[2];
}
return i;
}
/**
* Split a comma separated string of __u8
*
* @param src char* to a comma separated array of __u8 values
* @param dst __u8* array to store parsed values in
*/
static int parse_u8_csv(void *dst, char* src)
{
char *head, *tail;
char buf[8];
int i;
__u8 *array;
i = 0;
head = src;
tail = src;
array = (__u8*) dst;
memset(buf,0,8);
while (*tail != 0)
{
if (*tail == ',')
{
memcpy(buf, head, tail - head);
array[i] = strtoull(buf, NULL, 16);
memset(buf,0,8);
i++;
tail++;
head = tail;
}
else
tail++;
}
// Catch last entry in the CSV list
if (head != tail)
{
memcpy(buf, head, tail - head);
array[i] = strtoull(buf, NULL, 16);
i++;
}
return i;
}
/**
* Split a comma separated string of __u64
*
* @param src char* to a comma separated array of __u64 values
* @param dst __u64* array to store parsed values in
*/
static int parse_u64_csv(void *dst, char* src)
{
char *head, *tail;
char buf[17];
int i;
__u64 *array;
i = 0;
head = src;
tail = src;
array = (__u64*) dst;
memset(buf,0,17);
while (*tail != 0)
{
if (*tail == ',')
{
memcpy(buf, head, tail - head);
array[i] = strtoull(buf, NULL, 16);
memset(buf,0,17);
i++;
tail++;
head = tail;
}
else
tail++;
}
// Catch last entry in the CSV list
if (head != tail)
{
memcpy(buf, head, tail - head);
array[i] = strtoull(buf, NULL, 16);
i++;
}
return i;
}
/**
* Print the command line flag options to the screen as part of help output
*
* @param o the menu level [CLAP] enum
*/
static void print_options(struct argp_option *o)
{
int len;
while (o->doc != NULL)
{
// Break if this is the ending NULL entry
if ( !o->name && !o->key && !o->arg && !o->flags && !o->doc && !o->group )
break;
// Skip Hidden Options
if (o->flags & OPTION_HIDDEN) {
o++;
continue;
}
// Determine if this is a section heading
else if ( !o->name && !o->key && !o->arg && !o->flags && o->doc)
printf("\n %s:\n", o->doc);
// Print normal option entry
else {
// IF this option has a single character key, print the key, else print spaces
if (isalnum(o->key))
printf(" -%c, ", o->key);
else
printf(" ");
len = 6;
// If this option has a long name, print the long name
if (o->name) {
printf("--%s", o->name);
len += strlen(o->name) + 2;
}
// If this option has an arg type, print the type
if (o->arg) {
printf("=%s", o->arg);
len += strlen(o->arg) + 1;
}
// Print remaining spaces up to description column
for ( int i = 0 ; i < CLMR_HELP_COLUMN - len ; i++ )
printf(" ");
// Print description of this option
printf("%s\n", o->doc);
}
o++;
}
}
/**
* Debug function to print out the options array at the end of parsing
*/
static void print_options_array(struct opt *o)
{
int i, len, maxlen;
maxlen = 0;
// Find max length of CLOP String
for (i = 0 ; i < CLOP_MAX ; i++) {
len = strlen(clop(i));
if (len > maxlen)
maxlen = len;
}
// Print Header
printf("##"); // index
printf(" Name"); // OP Name
for (int k = 5 ; k <= maxlen ; k++) // Spaces
printf(" ");
printf(" S"); // Set
printf(" u8"); // u8
printf(" u16"); // u16
printf(" u32"); // u32
printf(" u64"); // u64
printf(" val"); // val
printf(" num"); // num
printf(" len"); // len
printf(" str"); // str
printf("\n");
// Print each entry
for (i = 0 ; i < CLOP_MAX ; i++) {
// index
printf("%02d", i);
// OP Name
printf(" %s", clop(i));
// Spaces
for (int k = strlen(clop(i)) ; k < maxlen ; k++)
printf(" ");
printf(" %d", o[i].set); // Set
printf(" 0x%02x", o[i].u8); // u8
printf(" 0x%04x", o[i].u16); // u16
printf(" 0x%08x", o[i].u32); // u32
printf(" 0x%016llx", o[i].u64); // u64
printf(" 0x%04x", o[i].val); // val
printf(" 0x%016llx", o[i].num); // num
printf(" 0x%016llx", o[i].len); // len
if (o[i].str)
printf(" %s", o[i].str);
printf("\n");
if (o[i].len > 0)
autl_prnt_buf(o[i].buf, o[i].len, 4, 0);
}
}
/**
* Print the usage information for a option level
*
* @param option Menu item from enum [CLAP]
* @param o struct argp_option* to the string data to pull from
* STEPS:
* 1: Initialize variables
* 2: Generate header text
* 3: Count the number of short options with no argument
* 4: If there is at least one short option with no arg, append short options with no argument here
* 5: Append short options with arguments
* 6: Append long options
* 7: Find index of last space before character 80
* 8: Loop through usage buffer and break it up into smaller chunks
*/
static void print_usage(int option, struct argp_option *o)
{
int hdr_len, buf_len, num, i, index;
char buf[4096];
char str[4096];
char *ptr;
struct argp_option *original;
// STEP 1: Initialize variables
num = 0;
index = 0;
hdr_len = 0;
buf_len = 1;
memset(buf, 0, 4096);
memset(str, 0, 4096);
original = o;
ptr = buf;
// STEP 2: Generate header text
switch(option)
{
case CLAP_MAIN: sprintf(str, "Usage: %s ", app_name); break;
case CLAP_MCTP: sprintf(str, "Usage: %s mctp ", app_name); break;
case CLAP_SHOW: sprintf(str, "Usage: %s show ", app_name); break;
case CLAP_PORT: sprintf(str, "Usage: %s port ", app_name); break;
case CLAP_SET: sprintf(str, "Usage: %s set ", app_name); break;
case CLAP_LD: sprintf(str, "Usage: %s ld ", app_name); break;
case CLAP_AER: sprintf(str, "Usage: %s aer ", app_name); break;
case CLAP_SHOW_BOS: sprintf(str, "Usage: %s show bos ", app_name); break;
case CLAP_SHOW_IDENTITY: sprintf(str, "Usage: %s show identity ", app_name); break;
case CLAP_SHOW_MSG_LIMIT: sprintf(str, "Usage: %s show limit ", app_name); break;
case CLAP_SHOW_SWITCH: sprintf(str, "Usage: %s show switch ", app_name); break;
case CLAP_SHOW_PORT: sprintf(str, "Usage: %s show port", app_name); break;
case CLAP_SHOW_VCS: sprintf(str, "Usage: %s show vcs ", app_name); break;
case CLAP_SHOW_QOS: sprintf(str, "Usage: %s show qos ", app_name); break;
case CLAP_SHOW_LD: sprintf(str, "Usage: %s show ld ", app_name); break;
case CLAP_PORT_BIND: sprintf(str, "Usage: %s port bind ", app_name); break;
case CLAP_PORT_UNBIND: sprintf(str, "Usage: %s port unbind ", app_name); break;
case CLAP_PORT_CONFIG: sprintf(str, "Usage: %s port config ", app_name); break;
case CLAP_PORT_CTRL: sprintf(str, "Usage: %s port reset ", app_name); break;
case CLAP_SET_LD: sprintf(str, "Usage: %s set ld ", app_name); break;
case CLAP_SET_MSG_LIMIT: sprintf(str, "Usage: %s set limit ", app_name); break;
case CLAP_SET_QOS: sprintf(str, "Usage: %s set qos ", app_name); break;
case CLAP_LD_CONFIG: sprintf(str, "Usage: %s ld config ", app_name); break;
case CLAP_LD_MEM: sprintf(str, "Usage: %s ld mem ", app_name); break;
case CLAP_SHOW_QOS_ALLOCATED: sprintf(str, "Usage: %s show qos allocated ", app_name); break;
case CLAP_SHOW_QOS_CONTROL: sprintf(str, "Usage: %s show qos control ", app_name); break;
case CLAP_SHOW_QOS_LIMIT: sprintf(str, "Usage: %s show qos limit ", app_name); break;
case CLAP_SHOW_QOS_STATUS: sprintf(str, "Usage: %s show qos status ", app_name); break;
case CLAP_SHOW_LD_ALLOCATIONS: sprintf(str, "Usage: %s show ld allocations ", app_name); break;
case CLAP_SHOW_LD_INFO: sprintf(str, "Usage: %s show ld info ", app_name); break;
case CLAP_SET_LD_ALLOCATIONS: sprintf(str, "Usage: %s set ld allocations ", app_name); break;
case CLAP_SET_QOS_ALLOCATED: sprintf(str, "Usage: %s set qos allocated ", app_name); break;
case CLAP_SET_QOS_CONTROL: sprintf(str, "Usage: %s set qos control ", app_name); break;
case CLAP_SET_QOS_LIMIT: sprintf(str, "Usage: %s set qos limit ", app_name); break;
default: break;
}
hdr_len = strlen(str);
// STEP 3: Count the number of short options with no argument
while ( !( !o->name && !o->key && !o->arg && !o->flags && !o->doc && !o->group ) )
{
if (isalnum(o->key) && !o->arg)
num++;
o++;
}
// Reset pointer
o = original;
// STEP 4: If there is at least one short option with no arg, append short options with no argument here
if ( num > 0 )
{
// Add Leader [-
sprintf(&buf[buf_len], "[-");
buf_len += 2;
// Add each key character
while ( !( !o->name && !o->key && !o->arg && !o->flags && !o->doc && !o->group ) )
{
// If this option has a single character key, print the key, else print spaces
if (isalnum(o->key) && !o->arg) {
sprintf(&buf[buf_len], "%c", o->key);
buf_len += 1;
}
o++;
}
// Add trailing ]
sprintf(&buf[buf_len], "] ");
buf_len += 2;
}
// Reset pointer
o = original;
// STEP 5: Append short options with arguments
while ( !( !o->name && !o->key && !o->arg && !o->flags && !o->doc && !o->group ) )
{
// If this option has a single character key and an arg
if (isalnum(o->key) && o->arg) {
sprintf(&buf[buf_len], "[-%c=%s] ", o->key, o->arg);
buf_len += 6;
buf_len += strlen(o->arg);
}
o++;
}
// Reset pointer
o = original;
// STEP 6: Append long options
while ( !( !o->name && !o->key && !o->arg && !o->flags && !o->doc && !o->group ) )
{
// If this option has a long name, print the long name
if (o->name)
{
sprintf(&buf[buf_len], "[--%s", o->name);
buf_len += strlen(o->name) + 3;
// If this option has an arg type, print the type
if (o->arg)
{
sprintf(&buf[buf_len], "=%s", o->arg);
buf_len += strlen(o->arg) + 1;
}
// Add trailing ]
sprintf(&buf[buf_len], "] ");
buf_len += 2;
}
o++;
}
// STEP 7: Find index of last space before character 80
index = 0;
for ( i = 1 ; i < (CLMR_MAX_HELP_WIDTH-hdr_len) ; i++ ) {
if (ptr[i] == ' ')
index = i;
if (ptr[i]==0)
break;
}
// STEP 8: Loop through usage buffer and break it up into smaller chunks
while (index != 0)
{
// Copy the line of the buffer into str
memcpy(&str[hdr_len], &ptr[1], index-1);
// Set the next char after the string to 0
str[hdr_len+index-1] = 0;
// Print the merged string
printf("%s\n", str);
// Clear the header portion of the print str
memset(str, ' ', hdr_len);
// Advance buffer
ptr = &ptr[index];
// Find index of last space before character 80
index = 0;
for ( i = 1 ; i < (CLMR_MAX_HELP_WIDTH-hdr_len) ; i++ ) {
if (ptr[i] == ' ')
index = i;
if (ptr[i]==0)
break;
}
}
}
/**
* Print the Help output
*
* @param option the level to print [CLAP]
*
* STEPS
* 1: Print the Global Header Statement
* 2: Print usage
* 3: Print level header and flagged options
*/
static void print_help(int option)
{
// STEP 1: Print the Global Header Statement
printf("CXL Fabric Management CLI Tool\n");
// STEP 3: Print level header and flagged options
switch (option)
{
case CLAP_MAIN: // 0
printf("\n\
Main menu:\n");
printf("\n\
Usage: %s <options> [[subcommand] <subcommand options>. . .] \n", app_name);
printf("\n\
Supported subcommands:\
\n\
ld Logical Device Info\n\
mctp Interact with the remote MCTP endpoint\n\
port Perform port related actions\n\
set Configure a component\n\
show Obtain & display information from target\n\
aer Generate an AER event\n\
");
print_options(ao_main);
printf("\n");
break;
case CLAP_MCTP: // 1
printf("\n\
Usage: %s mctp <options>\n", app_name);
printf("\n\
Commands to interact with the remote MCTP Endpoint\n\
");
print_options(ao_mctp);
printf("\n");
break;
case CLAP_SHOW: // 2
printf("\n\
Usage: %s show [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
bos Background Operation Status\n\
devices Emulator Device profiles\n\
identity Component information\n\
limit Response Message Limit Size\n\
ld Logical Device Info\n\
port Physical Port State\n\
qos Performance Status & Controls\n\
switch Physical Switch Identity\n\
vcs Virtual CXL Switch\n\
");
print_options(ao_show);
printf("\n");
break;
case CLAP_PORT: // 3
printf("\n\
Usage: %s port [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
bind Bind Physical Port to vPPB\n\
config Send PPB CXL.io Config Request\n\
connect Connect Emulator Device Profile\n\
control Control unbound physical port\n\
disconnect Disconnect Emulator Device Profile\n\
unbind Unbind Physical port from vPPB\n\
");
print_options(ao_port);
printf("\n");
break;
case CLAP_PORT_CONN:
printf("\n\
Usage: %s port connect <options>\n", app_name);
print_options(ao_port_connect);
printf("\n");
break;
case CLAP_PORT_DISCONN:
printf("\n\
Usage: %s port disconnect <options>\n", app_name);
print_options(ao_port_disconnect);
printf("\n");
break;
case CLAP_SET:
printf("\n\
Usage: %s set [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
ld Configure Logical Device\n\
limit Message Response Limit size\n\
qos Configure Performance QoS settings\n\
");
print_options(ao_set);
printf("\n");
break;
case CLAP_LD:
printf("\n\
Usage: %s ld [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
config Write to Logical Device Config Space\n\
mem Write to Logical Device Memory Space\n\
");
print_options(ao_ld);
printf("\n");
break;
case CLAP_AER:
printf("\n\
Usage: %s aer <options>\n", app_name);
print_options(ao_aer);
printf("\n");
break;
case CLAP_SHOW_BOS:
printf("\n\
Usage: %s show bos <options>\n", app_name);
print_options(ao_show_bos);
printf("\n");
break;
case CLAP_SHOW_IDENTITY:
printf("\n\
Usage: %s show identity <options>\n", app_name);
print_options(ao_show_identity);
printf("\n");
break;
case CLAP_SHOW_MSG_LIMIT:
printf("\n\
Usage: %s show limit <options>\n", app_name);
print_options(ao_show_limit);
printf("\n");
break;
case CLAP_SHOW_SWITCH:
printf("\n\
Usage: %s show switch <options>\n", app_name);
print_options(ao_show_switch);
printf("\n");
break;
case CLAP_SHOW_DEV:
printf("\n\
Usage: %s show device <options>\n", app_name);
print_options(ao_show_dev);
printf("\n");
break;
case CLAP_SHOW_PORT:
printf("\n\
Usage: %s show port <options>\n", app_name);
printf("\n\
CXL Versions Field Entries: \n\
A: CXL 1.1 \n\
B: CXL 2.0 \n\
C: CXL 3.0 \n\
D: CXL 3.1 \n");
printf("\n\
PCIe Speeds Entries: \n\
1: PCIe 1.0 \n\
2: PCIe 2.0 \n\
3: PCIe 3.0 \n\
4: PCIe 4.0 \n\
5: PCIe 5.0 \n\
6: PCIe 6.0 \n");
printf("\n\
Link Flags Entries: \n\
L: Lane Reversal \n\
R: PCIe Reset (PERST) \n\
P: Device Present (PRSNT) \n\
W: Power Control State (PWR_CTRL) \n");
print_options(ao_show_port);
printf("\n");
break;
case CLAP_SHOW_VCS:
printf("\n\
Usage: %s show vcs <options>\n", app_name);
print_options(ao_show_vcs);
printf("\n");
break;
case CLAP_SHOW_QOS:
printf("\n\
Usage: %s show qos [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
allocated Get QoS Allocated BW\n\
control Get QoS Control\n\
limit Get QoS BW Limit\n\
status Get QoS Status\n\
");
print_options(ao_show_qos);
printf("\n");
break;
case CLAP_SHOW_LD:
printf("\n\
Usage: %s show ld [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
allocations Get LD Allocations (alloc)\n\
info Get LD Info\n\
");
print_options(ao_show_ld);
printf("\n");
break;
case CLAP_PORT_BIND:
printf("\n\
Usage: %s port bind <options>\n", app_name);
print_options(ao_port_bind);
printf("\n");
break;
case CLAP_PORT_UNBIND:
printf("\n\
Usage: %s port unbind <options>\n", app_name);
print_options(ao_port_unbind);
printf("\n");
break;
case CLAP_PORT_CONFIG:
printf("\n\
Usage: %s port config <options>\n", app_name);
printf("\n\
Defaults to a read operation unless the --write-data option is specified.\n\
");
print_options(ao_port_config);
printf("\n");
break;
case CLAP_PORT_CTRL:
printf("\n\
Usage: %s port control <options>\n", app_name);
print_options(ao_port_ctrl);
printf("\n");
break;
case CLAP_SET_LD:
printf("\n\
Usage: %s set ld [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
allocations Set LD Allocations (alloc)\n\
");
print_options(ao_set_ld);
printf("\n");
break;
case CLAP_SET_MSG_LIMIT:
printf("\n\
Usage: %s set limit <options>\n", app_name);
print_options(ao_set_limit);
printf("\n");
break;
case CLAP_SET_QOS:
printf("\n\
Usage: %s set qos [subcommand <options>]\n", app_name);
printf("\n\
Supported subcommands:\
\n\
allocated Set QoS Allocated BW (alloc)\n\
control Set QoS Control (ctrl)\n\
limit Set QoS BW Limit (lim)\n\
");
print_options(ao_set_qos);
printf("\n");
break;
case CLAP_LD_CONFIG:
printf("\n\
Usage: %s ld config <options>\n", app_name);
print_options(ao_ld_config);
printf("\n");
break;
case CLAP_LD_MEM:
printf("\n\
Usage: %s ld mem <options>\n", app_name);
print_options(ao_ld_mem);
printf("\n");
break;
case CLAP_SHOW_QOS_ALLOCATED:
printf("\n\
Usage: %s show qos allocated <options>\n", app_name);
print_options(ao_show_qos_allocated);
printf("\n");
break;
case CLAP_SHOW_QOS_CONTROL:
printf("\n\
Usage: %s show qos control <options>\n", app_name);
print_options(ao_show_qos_control);
printf("\n");
break;
case CLAP_SHOW_QOS_LIMIT:
printf("\n\
Usage: %s show qos limit <options>\n", app_name);
print_options(ao_show_qos_limit);
printf("\n");
break;
case CLAP_SHOW_QOS_STATUS:
printf("\n\
Usage: %s show qos status <options>\n", app_name);
print_options(ao_show_qos_status);
printf("\n");
break;
case CLAP_SHOW_LD_ALLOCATIONS:
printf("\n\
Usage: %s show ld allocations <options>\n", app_name);
print_options(ao_show_ld_allocations);
printf("\n");
break;
case CLAP_SHOW_LD_INFO:
printf("\n\
Usage: %s show ld info <options>\n", app_name);
print_options(ao_show_ld_info);
printf("\n");
break;
case CLAP_SET_LD_ALLOCATIONS:
printf("\n\
Usage: %s set ld allocations <options>\n", app_name);
print_options(ao_set_ld_allocations);
printf("\n");
break;
case CLAP_SET_QOS_ALLOCATED:
printf("\n\
Usage: %s set qos allocated <options>\n", app_name);
print_options(ao_set_qos_allocated);
printf("\n");
break;
case CLAP_SET_QOS_CONTROL:
printf("\n\
Usage: %s set qos control <options>\n", app_name);
print_options(ao_set_qos_control);
printf("\n");
break;
case CLAP_SET_QOS_LIMIT:
printf("\n\
Usage: %s set qos limit <options>\n", app_name);
print_options(ao_set_qos_limit);
printf("\n");
break;
default:
break;
} // switch (option)
}
/**
* Common parse function
*
* This function implements the common flags to most parsers
*
* @return 0 success, non-zero to indicate a problem
*
* Global keys
* -N --no-init Do not initialize local state at start up
* -T --tcp-address Server TCP Address
* -P --tcp-port Server TCP Port
* -T --tcp-address Server TCP Address
* -V --verbosity Set Verbosity Flag
* -X --verbosity-hex Set all Verbosity Flags with hex value
* -A --all All of collection
* -p --ppid Physical Port ID
* -c --vcsid Virtual CXL Switch ID
* -b --vppbid Virtual PCIe-to-PCIe Bridge ID
* -h --help Display Help
* -l --ldid LD-ID (for MLD devices)
*
* Standard key mapping
* -n --length Length
* -o --offset Memory Offset
* -w --write Perform a Write transaction
* --data Write Data (up to 4 bytes)
* --infile Filename for input data
* --outfile Filename for output data
*
* Non char key mapping
* 701 - usage
* 702 - version
* 703 - data
* 704 - infile
* 705 - outfile
* 706 - print-options
*
* Special Keys:
* ARGP_KEY_INIT Called first. Initialize any data structures here
* ARGP_KEY_ARG Called for non option parameter (no flag)
* ARGP_KEY_NO_ARGS Only called if there are no args at all
* ARGP_KEY_SUCCESS Called after all args completed successfuly
* ARGP_KEY_END Last call. Verify parameters. Fill in missing parameters
* ARGP_KEY_ERROR Called after an error
* ARGP_KEY_FINI Absolutely last call to this parse functon
*/
static int pr_common(int key, char *arg, struct argp_state *state, int type, struct argp_option *ao)
{
struct opt *opts, *o;
int rv;
rv = 0;
opts = (struct opt*) state->input;
switch (key)
{
// Perform on all in the collection
case 'A':
o = &opts[CLOP_ALL];
o->set = 1;
break;
// Virtual PCIe-to-PCIe Bridge ID
case 'b':
o = &opts[CLOP_VPPBID];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Virtual CXL Switch ID #
case 'c':
{
int range, i, len;
o = &opts[CLOP_VCSID];
o->set = 1;
// Detect range
range = 0;
len = strnlen(arg, 256);
for ( i = 0 ; i < len ; i++ )
if (arg[i] == ',' || arg[i] == '-')
range = 1;
// If there is a command or dash, convert to a range
if (range)
{
o->buf = malloc(256);
memset(o->buf, 0, 256);
o->num = range_to_u8_array(o->buf, arg);
o->len = o->num * sizeof(__u8);
}
else
o->u8 = hexordec_to_ul(arg);
}
break;
// Help
case 'h':
print_help(type);
exit(0);
break;
// Logical Device ID
case 'l':
o = &opts[CLOP_LDID];
o->set = 1;
o->u16 = hexordec_to_ul(arg);
break;
// Physical Port ID
case 'p':
{
int range, i, len;
o = &opts[CLOP_PPID];
o->set = 1;
// Detect range
range = 0;
len = strnlen(arg, 256);
for ( i = 0 ; i < len ; i++ )
if (arg[i] == ',' || arg[i] == '-')
range = 1;
// If there is a command or dash, convert to a range
if (range)
{
o->buf = malloc(256);
memset(o->buf, 0, 256);
o->num = range_to_u8_array(o->buf, arg);
o->len = o->num * sizeof(__u8);
}
else
o->u8 = hexordec_to_ul(arg);
}
break;
// no-init
case 'N':
o = &opts[CLOP_NO_INIT];
o->set = 1;
break;
// TCP Port
case 'P':
o = &opts[CLOP_TCP_PORT];
o->set = 1;
o->u16 = hexordec_to_ul(arg);
break;
// TCP Address
case 'T':
o = &opts[CLOP_TCP_ADDRESS];
o->set = 1;
rv = inet_pton(AF_INET, arg, &o->u32);
if (rv != 1)
{
printf("Invalid TCP IP Address\n");
exit(rv);
}
rv = 0;
break;
// Verbosity
case 'V':
o = &opts[CLOP_VERBOSITY];
o->set = 1;
o->u64 |= (0x01 << hexordec_to_ul(arg));
break;
// Set all Verbosity Flags with hex value
case 'X':
o = &opts[CLOP_VERBOSITY];
o->set = 1;
o->u64 = hexordec_to_ull(arg);
break;
// Set all MCTP Verbosity Flags with hex value
case 'Z':
o = &opts[CLOP_MCTP_VERBOSITY];
o->set = 1;
o->u64 = hexordec_to_ull(arg);
break;
// Usage
case 701:
print_usage(type, ao);
exit(0);
break;
// Version
case 702:
printf("%s\n", argp_program_version);
exit(0);
break;
// print-options
case 706:
o = &opts[CLOP_PRNT_OPTS];
o->set = 1;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
break;
}
return rv;
}
/**
* Parse function for: main
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_main(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_MAIN, ao_main);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "mctp"))
rv = argp_parse(&ap_mctp, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "show"))
rv = argp_parse(&ap_show, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "port") || !strcmp(arg, "pt"))
rv = argp_parse(&ap_port, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "set"))
rv = argp_parse(&ap_set, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "ld"))
rv = argp_parse(&ap_ld, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "aer"))
rv = argp_parse(&ap_aer, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "list"))
{
opts[CLOP_CMD].set = 1;
opts[CLOP_CMD].val = CLCM_LIST;
}
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
if (!opts[CLOP_TCP_PORT].set)
{
opts[CLOP_TCP_PORT].set = 1;
opts[CLOP_TCP_PORT].u16 = DEFAULT_SERVER_PORT;
}
if (opts[CLOP_PRNT_OPTS].set) {
print_options_array(opts);
}
// Help
if (!opts[CLOP_CMD].set) {
print_help(CLAP_MAIN);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: mctp
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_mctp(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_MCTP, ao_mctp);
switch (key)
{
// Get Remote Endpoint ID
case 'g':
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_MCTP_GET_EID;
break;
// Get MCTP Version Support
case 'r':
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_MCTP_GET_VER;
// Store TYPE
o = &opts[CLOP_MCTP_TYPE];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Set Remote Endpoint ID
case 's':
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_MCTP_SET_EID;
// Store EID
o = &opts[CLOP_MCTP_EID];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Get MCTP Message Type Support
case 't':
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_MCTP_GET_TYPE;
break;
// Get Remote Endpoint UUID
case 'u':
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_MCTP_GET_UUID;
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if ( !opts[CLOP_CMD].set) {
print_help(CLAP_MCTP);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW, ao_show);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "bos"))
rv = argp_parse(&ap_show_bos, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "identity") || !strcmp(arg, "id") )
rv = argp_parse(&ap_show_identity, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "ld"))
rv = argp_parse(&ap_show_ld, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "limit"))
rv = argp_parse(&ap_show_limit, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "port") || !strcmp(arg, "ports"))
rv = argp_parse(&ap_show_port, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "qos"))
rv = argp_parse(&ap_show_qos, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "switch") || !strcmp(arg, "sw"))
rv = argp_parse(&ap_show_switch, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "vcs"))
rv = argp_parse(&ap_show_vcs, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "device") ||!strcmp(arg, "devices") || !strcmp(arg, "dev"))
rv = argp_parse(&ap_show_dev, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if (!opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: port
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_port(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_PORT, ao_port);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "bind"))
rv = argp_parse(&ap_port_bind, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "config") || !strcmp(arg, "cfg"))
rv = argp_parse(&ap_port_config, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "control") || !strcmp(arg, "ctrl"))
rv = argp_parse(&ap_port_ctrl, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "unbind"))
rv = argp_parse(&ap_port_unbind, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "connect") || !strcmp(arg, "conn"))
rv = argp_parse(&ap_port_connect, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "disconnect") || !strcmp(arg, "dis"))
rv = argp_parse(&ap_port_disconnect, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if (!opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_PORT);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: set
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET, ao_set);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "ld"))
rv = argp_parse(&ap_set_ld, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "limit"))
rv = argp_parse(&ap_set_limit, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "qos"))
rv = argp_parse(&ap_set_qos, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
state->next = state->argc; // Stop current parser
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if (!opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: ld
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_ld(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_LD, ao_ld);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "config") || !strcmp(arg, "cfg"))
rv = argp_parse(&ap_ld_config, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "mem"))
rv = argp_parse(&ap_ld_mem, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if (!opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_LD);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: aer
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_aer(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_AER, ao_aer);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_AER;
switch (key)
{
// AER Error (4 Byte HEX)
case 'e':
o = &opts[CLOP_AER_ERROR];
o->set = 1;
o->u32 = hexordec_to_ul(arg);
break;
// AER TLP Header (32 Byte HEX String)
case 't':
{
o = &opts[CLOP_AER_HEADER];
o->set = 1;
// Allocate memory for the array of __u8 values
o->buf = calloc(sizeof(__u8), CLMR_AER_HEADER_LEN);
o->num = parse_u8_str(o->buf, arg);
o->len = o->num *sizeof(__u8);
if (o->len != CLMR_AER_HEADER_LEN) {
argp_error (state, "Incorrect length of TLP Header");
exit(1);
}
}
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if one of the required options isn't set
if ( !opts[CLOP_VCSID].set || !opts[CLOP_VPPBID].set ||
!opts[CLOP_AER_ERROR].set || !opts[CLOP_AER_HEADER].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_AER);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show bos
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_bos(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_BOS, ao_show_bos);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_BOS;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
break;
}
return rv;
}
/**
* Parse function for: show identity
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_identity(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_IDENTITY, ao_show_identity);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_IDENTITY;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
break;
}
return rv;
}
/**
* Parse function for: show limit
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_limit(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_IDENTITY, ao_show_identity);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_MSG_LIMIT;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
break;
}
return rv;
}
/**
* Parse function for: show switch
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_switch(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_SWITCH, ao_show_switch);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_SWITCH;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
break;
}
return rv;
}
/**
* Parse function for: show dev
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_dev(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_DEV, ao_show_dev);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_DEV;
switch (key)
{
// Device ID
case 'a':
o = &opts[CLOP_ALL];
o->set = 1;
break;
// Device ID
case 'd':
o = &opts[CLOP_DEVICE];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Called for positional parameter
case ARGP_KEY_ARG:
{
int range, i, len;
o = &opts[CLOP_DEVICE];
o->set = 1;
// Detect range
range = 0;
len = strnlen(arg, 256);
for ( i = 0 ; i < len ; i++ )
if (arg[i] == ',' || arg[i] == '-')
range = 1;
// If there is a command or dash, convert to a range
if (range)
{
o->buf = malloc(256);
memset(o->buf, 0, 256);
o->num = range_to_u8_array(o->buf, arg);
o->len = o->num * sizeof(__u8);
}
else
o->u8 = hexordec_to_ul(arg);
}
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// If no port id was set, select all
if (!opts[CLOP_DEVICE].set)
opts[CLOP_ALL].set = 1;
break;
}
return rv;
}
/**
* Parse function for: show port
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_port(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_PORT, ao_show_port);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_PORT;
switch (key)
{
// Called for positional parameter
case ARGP_KEY_ARG:
{
int range, i, len;
o = &opts[CLOP_PPID];
o->set = 1;
// Detect range
range = 0;
len = strnlen(arg, 256);
for ( i = 0 ; i < len ; i++ )
if (arg[i] == ',' || arg[i] == '-')
range = 1;
// If there is a command or dash, convert to a range
if (range)
{
o->buf = malloc(256);
memset(o->buf, 0, 256);
o->num = range_to_u8_array(o->buf, arg);
o->len = o->num * sizeof(__u8);
}
else
o->u8 = hexordec_to_ul(arg);
}
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// If no port id was set, select all
if (!opts[CLOP_PPID].set)
opts[CLOP_ALL].set = 1;
break;
}
return rv;
}
/**
* Parse function for: show vcs
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_vcs(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_VCS, ao_show_vcs);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_VCS;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
{
int range, i, len;
o = &opts[CLOP_VCSID];
o->set = 1;
// Detect range
range = 0;
len = strnlen(arg, 256);
for ( i = 0 ; i < len ; i++ )
if (arg[i] == ',' || arg[i] == '-')
range = 1;
// If there is a command or dash, convert to a range
if (range)
{
o->buf = malloc(256);
memset(o->buf, 0, 256);
o->num = range_to_u8_array(o->buf, arg);
o->len = o->num * sizeof(__u8);
}
else
o->u8 = hexordec_to_ul(arg);
}
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// If a VCS ID was not specified, set all
if (!opts[CLOP_VCSID].set)
opts[CLOP_ALL].set = 1;
break;
}
return rv;
}
/**
* Parse function for: show qos
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_qos(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_QOS, ao_show_qos);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "allocated") || !strcmp(arg, "alloc"))
rv = argp_parse(&ap_show_qos_allocated, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "control") || !strcmp(arg, "ctrl"))
rv = argp_parse(&ap_show_qos_control, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "limit"))
rv = argp_parse(&ap_show_qos_limit, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "status") || !strcmp(arg, "st"))
rv = argp_parse(&ap_show_qos_status, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if ( !opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_QOS);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show ld
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_ld(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_LD, ao_show_ld);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "allocations") || !strcmp(arg, "alloc"))
rv = argp_parse(&ap_show_ld_allocations, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "info"))
rv = argp_parse(&ap_show_ld_info, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if ( !opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_LD);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: port bind
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_port_bind(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_PORT_BIND, ao_port_bind);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_PORT_BIND;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if one of the required options isn't set
if ( !opts[CLOP_VCSID].set || !opts[CLOP_PPID].set ||
!opts[CLOP_VPPBID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_PORT_BIND);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: port unbind
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_port_unbind(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_PORT_UNBIND, ao_port_unbind);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_PORT_UNBIND;
switch (key)
{
// Simulate Managed Hot-Remove
case 'm':
o = &opts[CLOP_UNBIND_MODE];
o->set = 1;
o->val = CLPU_MANAGED;
break;
// Simulate Surpise Hot-Remove
case 's':
o = &opts[CLOP_UNBIND_MODE];
o->set = 1;
o->val = CLPU_SURPRISE;
break;
// Wait for port link down before unbinding
case 'w':
o = &opts[CLOP_UNBIND_MODE];
o->set = 1;
o->val = CLPU_WAIT;
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Check for required parameters
if (!opts[CLOP_VCSID].set || !opts[CLOP_VPPBID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_PORT_UNBIND);
exit(0);
}
// Default to Surprise hot plug if not specified
if (!opts[CLOP_UNBIND_MODE].set) {
opts[CLOP_UNBIND_MODE].set = 1;
opts[CLOP_UNBIND_MODE].val = CLPU_SURPRISE;
}
break;
}
return rv;
}
/**
* Parse function for: port config
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_port_config(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_PORT_CONFIG, ao_port_config);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_PORT_CONFIG;
switch (key)
{
// Extended Register Number
case 'e':
o = &opts[CLOP_EXT_REGISTER];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// First Dword Byte Enable
case 'f':
o = &opts[CLOP_FDBE];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Register Number
case 'r':
o = &opts[CLOP_REGISTER];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Perform a Write transaction
case 'w':
o = &opts[CLOP_WRITE];
o->set = 1;
break;
// Immediate data for write transaction
case 703:
o = &opts[CLOP_DATA];
o->set = 1;
o->u32 = hexordec_to_ul(arg);
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Check for mandatory options
if ( !opts[CLOP_PPID].set ) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_PORT_CONFIG);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: port connect
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_port_connect(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_PORT_CONN, ao_port_connect);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_PORT_CONN;
switch (key)
{
// Device ID
case 'd':
o = &opts[CLOP_DEVICE];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Check for mandatory options
if ( !opts[CLOP_PPID].set ) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_PORT_CONFIG);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: port disconnect
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_port_disconnect(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_PORT_DISCONN, ao_port_disconnect);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_PORT_DISCONN;
switch (key)
{
case 'a':
opts[CLOP_ALL].set = 1;
break;
// Called for non option parameter
case ARGP_KEY_ARG:
opts[CLOP_PPID].set = 1;
opts[CLOP_PPID].u8 = hexordec_to_ul(arg);;
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Check for mandatory options
if ( !opts[CLOP_PPID].set && !opts[CLOP_ALL].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_PORT_CONFIG);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: port control
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_port_ctrl(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_PORT_CTRL, ao_port_ctrl);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_PORT_CTRL;
switch (key)
{
// Assert PERST
case 'a':
o = &opts[CLOP_PORT_CONTROL];
o->set = 1;
o->val = CLPC_ASSERT;
break;
// Deassert PERST
case 'd':
o = &opts[CLOP_PORT_CONTROL];
o->set = 1;
o->val = CLPC_DEASSERT;
break;
// Reset PCIe-to-PCIe Bridge
case 'r':
o = &opts[CLOP_PORT_CONTROL];
o->set = 1;
o->val = CLPC_RESET;
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Check for mandatory options
if ( !opts[CLOP_PPID].set ) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_PORT_CTRL);
exit(0);
}
// Default to reset action if opcode flag not provided
if ( !opts[CLOP_PORT_CONTROL].set ) {
opts[CLOP_PORT_CONTROL].set = 1;
opts[CLOP_PORT_CONTROL].val = CLPC_RESET;
}
break;
}
return rv;
}
/**
* Parse function for: set ld
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set_ld(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET_LD, ao_set_ld);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "allocations") || !strcmp(arg, "alloc"))
rv = argp_parse(&ap_set_ld_allocations, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if ( !opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_LD);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: set qos
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set_qos(int key, char *arg, struct argp_state *state)
{
struct opt *opts;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET_QOS, ao_set_qos);
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
if (!strcmp(arg, "allocated") || !strcmp(arg, "alloc"))
rv = argp_parse(&ap_set_qos_allocated, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "control") || !strcmp(arg, "ctrl"))
rv = argp_parse(&ap_set_qos_control, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else if (!strcmp(arg, "limit"))
rv = argp_parse(&ap_set_qos_limit, state->argc-state->next+1, &state->argv[state->next-1], ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
else
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no command is set
if ( !opts[CLOP_CMD].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_QOS);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: ld config
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_ld_config(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_LD_CONFIG, ao_ld_config);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_LD_CONFIG;
switch (key)
{
// Extended Register Number
case 'e':
o = &opts[CLOP_EXT_REGISTER];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// First Dword Byte Enable
case 'f':
o = &opts[CLOP_FDBE];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Register Number
case 'r':
o = &opts[CLOP_REGISTER];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Write Data
case 'w':
o = &opts[CLOP_WRITE];
o->set = 1;
break;
// Immediate data for write transaction
case 703:
o = &opts[CLOP_DATA];
o->set = 1;
o->u32 = hexordec_to_ul(arg);
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Check for mandatory options
if ( !opts[CLOP_PPID].set ) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_LD_CONFIG);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: ld mem
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_ld_mem(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_LD_MEM, ao_ld_mem);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_LD_MEM;
switch (key)
{
// Last Dword Byte Enable
case 'd':
o = &opts[CLOP_LDBE];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// First Dword Byte Enable
case 'f':
o = &opts[CLOP_FDBE];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Transaction Data Length (up to 4KB)
case 'n':
o = &opts[CLOP_LEN];
o->set = 1;
o->len = hexordec_to_ul(arg);
if (o->len > CLMR_MAX_LD_MEM_LEN ) {
argp_error(state, "Length exceeds maximum supported value: CLMR_MAX_LD_MEM_LEN\n");
exit(1);
}
break;
// Transaction Offset in tareget's memory space
case 'o':
o = &opts[CLOP_OFFSET];
o->set = 1;
o->u64 = hexordec_to_ull(arg);
break;
// Write Transacrtion
case 'w':
o = &opts[CLOP_WRITE];
o->set = 1;
break;
// Immediate data for write transaction
case 703:
o = &opts[CLOP_DATA];
o->set = 1;
o->u32 = hexordec_to_ul(arg);
break;
// Filename for input file
case 704:
o = &opts[CLOP_INFILE];
o->set = 1;
o->str = strdup(arg);
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Check for mandatory options
if ( !opts[CLOP_PPID].set || !opts[CLOP_LEN].set ) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_LD_MEM);
exit(0);
}
// Validate len
if (opts[CLOP_LEN].set) {
if (opts[CLOP_LEN].len == 0) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
argp_error(state, "Length must be greater than zero.");
exit(1);
}
}
// If input filename is provided, load into buffer in option
o = &opts[CLOP_INFILE];
if (o->set) {
int rv;
FILE *fd;
// Open File
fd = fopen(o->str, "rb");
if (!fd) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
argp_error(state, "Could not open file");
exit(1);
}
// Allocate memory to read the file into
o->buf = calloc(1, CLMR_MAX_LD_MEM_LEN);
if (!o->buf) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
argp_error(state, "Could not allocation memory for file");
fclose(fd);
exit(1);
}
// Read in the file up to the max support buffer len
rv = fread(o->buf, sizeof(o->buf[0]), CLMR_MAX_LD_MEM_LEN, fd);
if (!rv) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
argp_error(state, "Could not read file");
fclose(fd);
exit(1);
}
// Close the file
fclose(fd);
// Set the actual length of data in the buffer
o->len = rv;
}
break;
}
return rv;
}
/**
* Parse function for: show qos allocated
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_qos_allocated(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_QOS_ALLOCATED, ao_show_qos_allocated);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_QOS_ALLOCATED;
switch (key)
{
case 'n':
o = &opts[CLOP_NUM];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_QOS_ALLOCATED);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show qos control
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_qos_control(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_QOS_CONTROL, ao_show_qos_control);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_QOS_CONTROL;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_QOS_CONTROL);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show qos limit
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_qos_limit(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_QOS_LIMIT, ao_show_qos_limit);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_QOS_LIMIT;
switch (key)
{
case 'n':
o = &opts[CLOP_NUM];
o->set = 1;
o->u8 = hexordec_to_ul(arg);
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_QOS_LIMIT);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show qos status
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_qos_status(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_QOS_STATUS, ao_show_qos_status);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_QOS_STATUS;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_QOS_STATUS);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show ld allocations
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_ld_allocations(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_LD_ALLOCATIONS, ao_show_ld_allocations);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_LD_ALLOCATIONS;
switch (key)
{
// Called for non option parameterj
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_LD_ALLOCATIONS);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: show ld info
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_show_ld_info(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SHOW_LD_INFO, ao_show_ld_info);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SHOW_LD_INFO;
switch (key)
{
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SHOW_LD_INFO);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: set ld allocations
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set_ld_allocations(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET_LD_ALLOCATIONS, ao_set_ld_allocations);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SET_LD_ALLOCATIONS;
switch (key)
{
// Range 1
case '1':
{
o = &opts[CLOP_LD_RNG1];
o->set = 1;
// Allocate memory for the array of __u64 values
o->buf = calloc(sizeof(__u64), CLMR_MAX_LD);
// Parse the commad separated string of hex values
o->num = parse_u64_csv(o->buf, arg);
o->len = o->num * sizeof(__u64);
}
break;
// Range 2
case '2':
{
o = &opts[CLOP_LD_RNG2];
o->set = 1;
// Allocate memory for the array of __u64 values
o->buf = calloc(sizeof(__u64), CLMR_MAX_LD);
// Parse the commad separated string of hex values
o->num = parse_u64_csv(o->buf, arg);;
o->len = o->num * sizeof(__u64);
}
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// If Range 1 or Range 2 was not specified then fail
if (!opts[CLOP_LD_RNG1].set || !opts[CLOP_LD_RNG2].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_LD_ALLOCATIONS);
exit(0);
}
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
argp_error(state, "Insufficient Parameters");
}
break;
}
return rv;
}
/**
* Parse function for: set limit
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set_limit(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET_MSG_LIMIT, ao_set_limit);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SET_MSG_LIMIT;
switch (key)
{
// limit
case 'n':
{
o = &opts[CLOP_LIMIT];
o->set = 1;
o->u8 = strtoul(arg, NULL, 0);
}
break;
// Called for non option parameter
case ARGP_KEY_ARG:
o = &opts[CLOP_LIMIT];
o->set = 1;
o->u8 = strtoul(arg, NULL, 0);
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// If required option not specified then fail
if (!opts[CLOP_LIMIT].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_MSG_LIMIT);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: set qos allocated
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set_qos_allocated(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET_QOS_ALLOCATED, ao_set_qos_allocated);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SET_QOS_ALLOCATED;
switch (key)
{
// QoS BW Allocation Fraction list. Default: 0 [0-255] e.g. 1,2,3,.,n
case 'f':
{
o = &opts[CLOP_QOS_ALLOCATED];
o->set = 1;
// Allocate memory for the array of __u8 values
o->buf = calloc(sizeof(__u8), CLMR_MAX_LD);
// Parse the commad separated string of hex values
o->num = parse_u8_csv(o->buf, arg);
o->len = o->num * sizeof(__u8);
}
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if one of the required options isn't set
if ( !opts[CLOP_QOS_ALLOCATED].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_QOS_ALLOCATED);
exit(0);
}
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_QOS_ALLOCATED);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: set qos control
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set_qos_control(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET_QOS_CONTROL, ao_set_qos_control);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SET_QOS_CONTROL;
switch (key)
{
// Backpressure Sample Interval x 100 ns. Default: 8 [0-15]
case 'k':
opts[CLOP_BP_SAMPLE_INTVL].set = 1;
opts[CLOP_BP_SAMPLE_INTVL].u8 = hexordec_to_ul(arg);
break;
// Egress Port Congestion Enable
case 'e':
opts[CLOP_CONGEST_ENABLE].set = 1;
break;
// Completion Collection Interval. Default: 64 [0-255]
case 'i':
opts[CLOP_CCINTERVAL].set = 1;
opts[CLOP_CCINTERVAL].u8 = hexordec_to_ul(arg);
break;
// Egress Moderate Percentage. Default: 10 [1-100]
case 'm':
opts[CLOP_EGRESS_MOD_PCNT].set = 1;
opts[CLOP_EGRESS_MOD_PCNT].u8 = hexordec_to_ul(arg);;
break;
// ReqCmpBasisB. Default: 0 [0-65,535]
case 'q':
opts[CLOP_REQCMPBASIS].set = 1;
opts[CLOP_REQCMPBASIS].u16 = hexordec_to_ul(arg);
break;
// Egress Severe Percentage. Default: 25 [1-100]
case 's':
opts[CLOP_EGRESS_SEV_PCNT].set = 1;
opts[CLOP_EGRESS_SEV_PCNT].u8 = hexordec_to_ul(arg);;
break;
// Temporary Throughput Reduction Enable
case 't':
opts[CLOP_TEMP_THROTTLE].set = 1;
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_QOS_CONTROL);
exit(0);
}
break;
}
return rv;
}
/**
* Parse function for: set qos limit
*
* @return 0 success, non-zero to indicate a problem
*/
static int pr_set_qos_limit(int key, char *arg, struct argp_state *state)
{
struct opt *opts, *o;
int rv = 0;
opts = (struct opt*) state->input;
// Call common flag processing first
rv = pr_common(key, arg, state, CLAP_SET_QOS_LIMIT, ao_set_qos_limit);
// Set Command
o = &opts[CLOP_CMD];
o->set = 1;
o->val = CLCM_SET_QOS_LIMIT;
switch (key)
{
// QoS BW Limit Fraction list. Default: 0 [0-255] e.g. 1,2,3,.,n
case 'f':
{
o = &opts[CLOP_QOS_LIMIT];
o->set = 1;
// Allocate memory for the array of __u8 values
o->buf = calloc(sizeof(__u8), CLMR_MAX_LD);
// Parse the commad separated string of hex values
o->num = parse_u8_csv(o->buf, arg);
o->len = o->num * sizeof(__u8);
}
break;
// Called for non option parameter
case ARGP_KEY_ARG:
argp_error (state, "Invalid subcommand");
// Stop current parser
state->next = state->argc;
break;
// Last call. Verify parameters. Fill in missing values
case ARGP_KEY_END:
// Fail if one of the required options isn't set
if ( !opts[CLOP_QOS_LIMIT].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_QOS_LIMIT);
exit(0);
}
// Fail if no port id was set
if (!opts[CLOP_PPID].set) {
if (opts[CLOP_PRNT_OPTS].set)
print_options_array(opts);
print_help(CLAP_SET_QOS_LIMIT);
exit(0);
}
break;
}
return rv;
}
/**
* Obtain option defaults from environment if present
*
* @return 0 on Success, non zero otherwise
*/
int options_getenv()
{
struct argp_state state;
int rv;
char *o;
struct envopt *e;
// Initialize variables
rv = 1;
state.input = opts;
e = envopts;
if (e == NULL)
goto end;
// Loop through global envopts array
while (e->key != 0)
{
// Get value from shell environment
o = getenv(e->name);
// If the returned value is not NULL parse using pr_common()
if (o != NULL)
pr_common(e->key, o, &state, 0, NULL);
// Advance to the next entry in the global envopts array
e++;
}
rv = 0;
end:
return rv;
}
/**
* Parse CLI options
*
* @param argc Number of CLI parameters
* @param argv Array of string pointers to CLI parameters
*
* STEPS
* 1: Store app name in global variable
* 2: Allocate and clear memory for options array
* 3: Obtain Option defaults from shell environment
* 4: Parse options
*/
int options_parse(int argc, char *argv[])
{
int rv, len;
char default_name[] = "app";
rv = 1;
// STEP 1: Store app name in global variable
app_name = NULL;
if (argc > 0)
{
len = strnlen(argv[0], CLMR_MAX_NAME_LEN);
if (len > 0)
{
app_name = malloc(len+1);
if (app_name == NULL)
goto end;
memset(app_name, 0, len+1);
if (!strncmp("./", argv[0], 2))
memcpy(app_name, &argv[0][2], len);
else
memcpy(app_name, argv[0], len);
}
}
else
app_name = default_name;
// STEP 2: Allocate and clear memory for options array
opts = calloc(CLOP_MAX, sizeof(struct opt));
if (opts == NULL)
goto end_name;
// STEP 3: Obtain Option defaults from shell environment
options_getenv();
// STEP 4: Parse options
rv = argp_parse(&ap_main, argc, argv, ARGP_IN_ORDER | ARGP_NO_HELP, 0, opts);
if (rv != 0)
goto end_opt;
return rv;
end_opt:
free(opts);
end_name:
if (app_name && app_name != default_name)
free(app_name);
end:
return rv;
}
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