From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 492A0A0032; Mon, 18 Jul 2022 15:08:02 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C0B0242B75; Mon, 18 Jul 2022 15:07:26 +0200 (CEST) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by mails.dpdk.org (Postfix) with ESMTP id 4F48C410F6 for ; Mon, 18 Jul 2022 15:07:22 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1658149642; x=1689685642; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=vacxN6cH9lLaCOfqCfExiK8CHho7BmHRQbeaEUUPfVA=; b=ebxi4QxbVw8aWh8bq51kpXg/S90assWAkrlTCB9OtGSYsBy5Qgwvxx8L TAxEmrVhQjtyuf+It6vez+O8ysqHSlpfUDOF1JT4ijY7yGIpFDfTzV/mU NEJKLbzgwjTFhFNkXIIJRoGYuyh7L9a/ojEgkqSApeEFXTNMnmdRgHHoJ mLHQoHahhz1s4tpfpq0Ld4RQP4opQb8ynflWPZ9U883ICRR9MdLsoRYu3 MRYeZg0xKQW+JJt21xvp+YJHFuaF4dESxOUzUjYndp4AKUlMz/T6Phn3q vHcV5ju0LPP3AaxkoQZcdrryG1VXSoQXC3W8nNf3hGAKh6fs4NCXIvek/ A==; X-IronPort-AV: E=McAfee;i="6400,9594,10411"; a="265996439" X-IronPort-AV: E=Sophos;i="5.92,281,1650956400"; d="scan'208";a="265996439" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jul 2022 06:07:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,281,1650956400"; d="scan'208";a="739459756" Received: from silpixa00400573.ir.intel.com (HELO silpixa00400573.ger.corp.intel.com.) ([10.237.223.157]) by fmsmga001.fm.intel.com with ESMTP; 18 Jul 2022 06:07:20 -0700 From: Cristian Dumitrescu To: dev@dpdk.org Cc: "Kamalakannan R ." Subject: [PATCH 7/9] examples/pipeline: add CLI command for pipeline code generation Date: Mon, 18 Jul 2022 13:07:11 +0000 Message-Id: <20220718130713.339003-7-cristian.dumitrescu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220718130713.339003-1-cristian.dumitrescu@intel.com> References: <20220718130713.339003-1-cristian.dumitrescu@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Add CLI command for the pipeline code generation operation. Signed-off-by: Cristian Dumitrescu Signed-off-by: Kamalakannan R. --- examples/pipeline/cli.c | 61 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) diff --git a/examples/pipeline/cli.c b/examples/pipeline/cli.c index 1f75b5dc9d..fdaf5dd16b 100644 --- a/examples/pipeline/cli.c +++ b/examples/pipeline/cli.c @@ -983,6 +983,53 @@ cmd_pipeline_port_out(char **tokens, } } +static const char cmd_pipeline_codegen_help[] = +"pipeline codegen \n"; + +static void +cmd_pipeline_codegen(char **tokens, + uint32_t n_tokens, + char *out, + size_t out_size, + void *obj __rte_unused) +{ + FILE *spec_file = NULL; + FILE *code_file = NULL; + uint32_t err_line; + const char *err_msg; + int status; + + if (n_tokens != 4) { + snprintf(out, out_size, MSG_ARG_MISMATCH, tokens[0]); + return; + } + + spec_file = fopen(tokens[2], "r"); + if (!spec_file) { + snprintf(out, out_size, "Cannot open file %s.\n", tokens[2]); + return; + } + + code_file = fopen(tokens[3], "w"); + if (!code_file) { + snprintf(out, out_size, "Cannot open file %s.\n", tokens[3]); + return; + } + + status = rte_swx_pipeline_codegen(spec_file, + code_file, + &err_line, + &err_msg); + + fclose(spec_file); + fclose(code_file); + + if (status) { + snprintf(out, out_size, "Error %d at line %u: %s\n.", + status, err_line, err_msg); + return; + } +} static const char cmd_pipeline_build_help[] = "pipeline build \n"; @@ -2962,6 +3009,7 @@ cmd_help(char **tokens, "\tpipeline create\n" "\tpipeline port in\n" "\tpipeline port out\n" + "\tpipeline codegen\n" "\tpipeline build\n" "\tpipeline table add\n" "\tpipeline table delete\n" @@ -3031,6 +3079,12 @@ cmd_help(char **tokens, } } + if ((strcmp(tokens[0], "pipeline") == 0) && + (n_tokens == 2) && (strcmp(tokens[1], "codegen") == 0)) { + snprintf(out, out_size, "\n%s\n", cmd_pipeline_codegen_help); + return; + } + if ((strcmp(tokens[0], "pipeline") == 0) && (n_tokens == 2) && (strcmp(tokens[1], "build") == 0)) { snprintf(out, out_size, "\n%s\n", cmd_pipeline_build_help); @@ -3309,6 +3363,13 @@ cli_process(char *in, char *out, size_t out_size, void *obj) return; } + if ((n_tokens >= 3) && + (strcmp(tokens[1], "codegen") == 0)) { + cmd_pipeline_codegen(tokens, n_tokens, out, out_size, + obj); + return; + } + if ((n_tokens >= 3) && (strcmp(tokens[2], "build") == 0)) { cmd_pipeline_build(tokens, n_tokens, out, out_size, -- 2.34.1