app/testpmd: load commands from file at runtime

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

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index e741882..06c1ce2 100644 (file)
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -13529,6 +13529,40 @@ cmdline_parse_inst_t cmd_ptype_mapping_update = {
        },
 };
 
+/* Common result structure for file commands */
+struct cmd_cmdfile_result {
+       cmdline_fixed_string_t load;
+       cmdline_fixed_string_t filename;
+};
+
+/* Common CLI fields for file commands */
+cmdline_parse_token_string_t cmd_load_cmdfile =
+       TOKEN_STRING_INITIALIZER(struct cmd_cmdfile_result, load, "load");
+cmdline_parse_token_string_t cmd_load_cmdfile_filename =
+       TOKEN_STRING_INITIALIZER(struct cmd_cmdfile_result, filename, NULL);
+
+static void
+cmd_load_from_file_parsed(
+       void *parsed_result,
+       __attribute__((unused)) struct cmdline *cl,
+       __attribute__((unused)) void *data)
+{
+       struct cmd_cmdfile_result *res = parsed_result;
+
+       cmdline_read_from_file(res->filename);
+}
+
+cmdline_parse_inst_t cmd_load_from_file = {
+       .f = cmd_load_from_file_parsed,
+       .data = NULL,
+       .help_str = "load <filename>",
+       .tokens = {
+               (void *)&cmd_load_cmdfile,
+               (void *)&cmd_load_cmdfile_filename,
+               NULL,
+       },
+};
+
 /* ******************************************************************************** */
 
 /* list of instructions */
@@ -13536,6 +13570,7 @@ cmdline_parse_ctx_t main_ctx[] = {
        (cmdline_parse_inst_t *)&cmd_help_brief,
        (cmdline_parse_inst_t *)&cmd_help_long,
        (cmdline_parse_inst_t *)&cmd_quit,
+       (cmdline_parse_inst_t *)&cmd_load_from_file,
        (cmdline_parse_inst_t *)&cmd_showport,
        (cmdline_parse_inst_t *)&cmd_showqueue,
        (cmdline_parse_inst_t *)&cmd_showportall,