From 9941dec970111be9e02dcaf6819c037946bde160 Mon Sep 17 00:00:00 2001 From: Timos Ampelikiotis Date: Tue, 1 Oct 2024 18:16:29 +0300 Subject: Add multiple-device support virtio-loopback-adapter Updates [v1]: - The adapter supports multiple vhost-user devices running in parallel. - Redesign the devices interfaces. Unified their common functionality and add it into vhost-user-loopback lib. This eases the addition of new vhost-user devices and makes the virtio-loopback adapter more device agnostic. Bug-AGL: SPEC-4834 Change-Id: I9aff91dce0207ccdd8c2d1c5d0769a13b4e9ae04 Signed-off-by: Timos Ampelikiotis --- include/parser.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 include/parser.h (limited to 'include/parser.h') diff --git a/include/parser.h b/include/parser.h new file mode 100644 index 0000000..f37e41d --- /dev/null +++ b/include/parser.h @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2022-2024 Virtual Open Systems SAS. + * + * Author: + * Timos Ampelikiotis + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef PARSER_H +#define PARSER_H + +/* Project header files */ +#include "adapter.h" + +// Default values for queue_num and queue_size +#define DEFAULT_QUEUE_NUM 1 +#define DEFAULT_QUEUE_SIZE 1024 + +/* Global variables */ +const char *adapter_devices[] = {"vrng", "vhurng", "vhublk", + "vhuinput", "vhusnd", "vhugpio", + "vhucan", "vhuconsole"}; +const char *vhu_devices[] = {"vhurng", "vhublk", "vhuinput", + "vhusnd", "vhugpio", "vhucan", + "vhuconsole"}; +const unsigned int num_adapter_devices = sizeof(adapter_devices) / sizeof(adapter_devices[0]); +const unsigned int num_vhu_devices = num_adapter_devices - 1; + +#endif /* PARSER_H */ -- cgit