app/testpmd: add auto-start option in interactive mode

[dpdk.git] / app / test-pmd / parameters.c

diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index d47d020..18b52cc 100644 (file)
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -85,7 +85,7 @@ usage(char* progname)
 #ifdef RTE_LIBRTE_CMDLINE
               "[--interactive|-i] "
 #endif
-              "[--help|-h] | ["
+              "[--help|-h] | [--auto-start|-a] | ["
               "--coremask=COREMASK --portmask=PORTMASK --numa "
               "--mbuf-size= | --total-num-mbufs= | "
               "--nb-cores= | --nb-ports= | "
@@ -102,6 +102,8 @@ usage(char* progname)
 #ifdef RTE_LIBRTE_CMDLINE
        printf("  --interactive: run in interactive mode.\n");
 #endif
+       printf("  --auto-start: start forwarding on init "
+              "[always when non-interactive].\n");
        printf("  --help: display this message and quit.\n");
        printf("  --nb-cores=N: set the number of forwarding cores "
               "(1 <= N <= %d).\n", nb_lcores);
@@ -485,6 +487,7 @@ launch_args_parse(int argc, char** argv)
                { "help",                       0, 0, 0 },
 #ifdef RTE_LIBRTE_CMDLINE
                { "interactive",                0, 0, 0 },
+               { "auto-start",                 0, 0, 0 },
                { "eth-peers-configfile",       1, 0, 0 },
                { "eth-peer",                   1, 0, 0 },
 #endif
@@ -539,11 +542,11 @@ launch_args_parse(int argc, char** argv)
        argvopt = argv;
 
 #ifdef RTE_LIBRTE_CMDLINE
-#define SHORTOPTS "ih"
+#define SHORTOPTS "i"
 #else
-#define SHORTOPTS "h"
+#define SHORTOPTS ""
 #endif
-       while ((opt = getopt_long(argc, argvopt, SHORTOPTS,
+       while ((opt = getopt_long(argc, argvopt, SHORTOPTS "ah",
                                 lgopts, &opt_idx)) != EOF) {
                switch (opt) {
 #ifdef RTE_LIBRTE_CMDLINE
@@ -552,6 +555,11 @@ launch_args_parse(int argc, char** argv)
                        interactive = 1;
                        break;
 #endif
+               case 'a':
+                       printf("Auto-start selected\n");
+                       auto_start = 1;
+                       break;
+
                case 0: /*long options */
                        if (!strcmp(lgopts[opt_idx].name, "help")) {
                                usage(argv[0]);
@@ -562,6 +570,10 @@ launch_args_parse(int argc, char** argv)
                                printf("Interactive-mode selected\n");
                                interactive = 1;
                        }
+                       if (!strcmp(lgopts[opt_idx].name, "auto-start")) {
+                               printf("Auto-start selected\n");
+                               auto_start = 1;
+                       }
                        if (!strcmp(lgopts[opt_idx].name,
                                    "eth-peers-configfile")) {
                                if (init_peer_eth_addrs(optarg) != 0)