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/*
*
* Copyright (c) 2018 Huawei Technologies Co.,Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _FW_MT_CONFIG_H
#define _FW_MT_CONFIG_H
#ifdef __cplusplus
/* *INDENT-OFF* */
extern "C" {
/* *INDENT-ON* */
#endif
#define NSFW_CONFIG_MODULE "nsfw_config"
#define NSTACK_SHARE_CONFIG "nstack_share_config"
#define CFG_PATH "NSTACK_CONFIG_PATH"
#define CFG_FILE_NAME "nStackConfig.json"
#define MAX_FILE_NAME_LEN 512
#define CFG_BUFFER_LEN 2048
#define MAX_CFG_ITEM 128
#define CFG_ITEM_LENGTH 64
enum NSTACK_BASE_CFG
{
CFG_BASE_SOCKET_NUM = 0,
CFG_BASE_RING_SIZE,
CFG_BASE_HAL_PORT_NUM,
CFG_BASE_ARP_STALE_TIME,
CFG_BASE_ARP_BC_RETRANS_NUM,
MAX_BASE_CFG
};
COMPAT_PROTECT (MAX_BASE_CFG, 5);
enum NSTACK_CUSTOM_CFG
{
/* mBuf config */
CFG_MBUF_DATA_SIZE,
CFG_TX_MBUF_NUM,
CFG_RX_MBUF_NUM,
/* memory pool config */
CFG_MP_TCPSEG_NUM,
CFG_MP_MSG_NUM,
/* RING config */
CFG_HAL_TX_RING_SIZE,
CFG_HAL_RX_RING_SIZE,
CFG_MBOX_RING_SIZE,
CFG_SPL_MAX_RING_SIZE,
/* PCB config */
CFG_TCP_PCB_NUM,
CFG_UDP_PCB_NUM,
CFG_RAW_PCB_NUM,
CFG_ARP_QUEUE_NUM,
MAX_CUSTOM_CFG
};
COMPAT_PROTECT (CFG_SPL_MAX_RING_SIZE, 8);
enum EN_CFG_SEG
{
CFG_SEG_BASE = 0,
CFG_SEG_LOG,
CFG_SEG_PATH,
CFG_SEG_PRI,
CFG_SEG_MAX
};
enum EN_CFG_ITEM_TYPE
{
CFG_ITEM_TYPE_INT = 0,
CFG_ITEM_TYPE_STRING
};
enum EN_SEG_BASE_ITEM
{
CFG_SEG_BASE_SOCKET_NUM = 0,
CFG_SEG_BASE_ARP_STALE_TIME,
CFG_SEG_BASE_ARP_BC_RETRANS_NUM,
CFG_SEG_BASE_MAX
};
enum EN_SEG_THREAD_PRI_ITEM
{
CFG_SEG_THREAD_PRI_POLICY = 0,
CFG_SEG_THREAD_PRI_PRI,
CFG_SEG_THREAD_PRI_MAX
};
typedef void (*custom_check_fn) (void *pitem);
// pack size?
struct cfg_item_info
{
char *name;
int type;
int min_value;
int max_value;
int default_value;
char *default_str;
custom_check_fn custom_check;
union
{
int value;
char *pvalue;
};
};
typedef struct _cfg_module_param
{
u32 proc_type;
i32 argc;
u8 **argv;
} cfg_module_param;
extern u32 g_custom_cfg_items[MAX_CUSTOM_CFG];
extern u32 g_base_cfg_items[MAX_BASE_CFG];
#define get_base_cfg(tag) g_base_cfg_items[(tag)]
#define get_custom_cfg(tag) g_custom_cfg_items[(tag)]
#define set_custom_cfg_item(tag, value) g_custom_cfg_items[(tag)] = (value)
/* stackx config data definition */
/* app socket num */
#define DEF_APP_SOCKET_NUM 1024
/* socket num config */
#define SOCKET_NUM_PER_THREAD 1024 /* socket number per thread */
COMPAT_PROTECT (SOCKET_NUM_PER_THREAD, 1024);
/*
MAX_SOCKET_NUM: max socket fd number one app can use, it should equal the max socket
number nstack support(CUR_CFG_SOCKET_NUM)
*/
#define DEF_SOCKET_NUM 1024 /* default socket number */
COMPAT_PROTECT (DEF_SOCKET_NUM, 1024);
#define MIN_SOCKET_NUM 1024 /* min socket number */
#define MAX_SOCKET_NUM 8192 /* default: 8K sockets */
#define CUR_CFG_SOCKET_NUM get_base_cfg(CFG_BASE_SOCKET_NUM) /* max socket numbere nstack support */
#define DEF_ARP_STACLE_TIME 300 /* default arp stale time: second */
#define MIN_ARP_STACLE_TIME 30 /* min arp stale time: second */
#define MAX_ARP_STACLE_TIME 1200 /* max arp stale time: second */
#define ARP_STALE_TIME get_base_cfg(CFG_BASE_ARP_STALE_TIME)
#define DEF_ARP_BC_RETRANS_NUM 5 /* default arp broadcast retransmission times */
#define MIN_ARP_BC_RETRANS_NUM 1 /* min arp broadcast retransmission times */
#define MAX_ARP_BC_RETRANS_NUM 20 /* max arp broadcast retransmission times */
#define ARP_BC_RETRANS_NUM get_base_cfg(CFG_BASE_ARP_BC_RETRANS_NUM)
/* application mumber config */
#define APP_POOL_NUM 32 /* max application number */
COMPAT_PROTECT (APP_POOL_NUM, 32);
/* thread number config */
#define DEF_THREAD_NUM 1 /* default stackx thread number */
#define MIN_THREAD_NUM 1 /* min thread number */
#define MAX_THREAD_NUM 1 /* max thread number */
COMPAT_PROTECT (MAX_THREAD_NUM, 1);
/* hash size */
#define MAX_TCP_HASH_SIZE 4096
/* hal port number config */
#define DEF_HAL_PORT_NUM 20 /* port number */
COMPAT_PROTECT (DEF_HAL_PORT_NUM, 20);
#define MIN_HAL_PORT_NUM 1
#define MAX_HAL_PORT_NUM 255
#define CUR_CFG_HAL_PORT_NUM get_base_cfg(CFG_BASE_HAL_PORT_NUM)
/* vm number config */
#define MAX_VF_NUM 4 /* max vf number */
COMPAT_PROTECT (MAX_VF_NUM, 4);
/* base ring size config */
#define DEF_RING_BASE_SIZE 2048 /* base ring size */
COMPAT_PROTECT (DEF_RING_BASE_SIZE, 2048);
#define MIN_RING_BASE_SIZE 1024
#define MAX_RING_BASE_SIZE 4096
#define POOL_RING_BASE_SIZE get_base_cfg(CFG_BASE_RING_SIZE)
/* mbuf data size config */
#define DEF_MBUF_DATA_SIZE 2048 /* mbuf data size */
COMPAT_PROTECT (DEF_MBUF_DATA_SIZE, 2048);
#define TX_MBUF_MAX_LEN get_custom_cfg(CFG_MBUF_DATA_SIZE)
/* tx mbuf pool size config */
#define DEF_TX_MBUF_POOL_SIZE (4*POOL_RING_BASE_SIZE) /* tx mbuf pool size */
#define TX_MBUF_POOL_SIZE get_custom_cfg(CFG_TX_MBUF_NUM)
/* rx mbuf pool size config */
#define DEF_RX_MBUF_POOL_SIZE (8*POOL_RING_BASE_SIZE) /* rx mbuf pool size */
#define RX_MBUF_POOL_SIZE get_custom_cfg(CFG_RX_MBUF_NUM)
/* hal netif rx/tx ring size config */
#define DEF_HAL_RX_RING_SIZE 2048 /* hal rx ring size */
#define DEF_HAL_TX_RING_SIZE 2048 /* hal tx ring size */
#define HAL_RX_RING_SIZE get_custom_cfg(CFG_HAL_RX_RING_SIZE)
#define HAL_TX_RING_SIZE get_custom_cfg(CFG_HAL_TX_RING_SIZE)
/* stackx recv ring size config */
#define DEF_SPL_MAX_RING_SIZE 1024
COMPAT_PROTECT (DEF_SPL_MAX_RING_SIZE, 1024);
#define SPL_MAX_RING_SIZE get_custom_cfg(CFG_SPL_MAX_RING_SIZE) /* ring size config, used in recv ring(per socket) */
/* pcb number config */
#define DEF_TCP_PCB_NUM 4096 /* tcp pcb number, per thread */
COMPAT_PROTECT (DEF_TCP_PCB_NUM, 4096);
#define DEF_UDP_PCB_NUM 512 /* udp pcb number, per thread */
COMPAT_PROTECT (DEF_UDP_PCB_NUM, 512);
#define DEF_RAW_PCB_NUM 600 /* raw pcb number, per thread */
COMPAT_PROTECT (DEF_RAW_PCB_NUM, 600);
#define DEF_ARP_QUEUE_NUM 300
#define LARGE_ARP_QUEUE_NUM (512*1024)
#define SPL_MEMP_NUM_TCP_PCB get_custom_cfg(CFG_TCP_PCB_NUM)
#define SPL_MEMP_NUM_UDP_PCB get_custom_cfg(CFG_UDP_PCB_NUM)
#define SPL_MEMP_NUM_RAW_PCB get_custom_cfg(CFG_RAW_PCB_NUM)
#define SPL_MEMP_NUM_ARP_QUEUE get_custom_cfg(CFG_ARP_QUEUE_NUM)
/* tcp seg number config */
#define DEF_MEMP_NUM_TCP_SEG (2*APP_POOL_NUM*DEF_TX_MBUF_POOL_SIZE)
#define SPL_MEMP_NUM_TCP_SEG get_custom_cfg(CFG_MP_TCPSEG_NUM) /* tcp segment number, per thread */
/* stackx internal msg number config */
#define DEF_TX_MSG_POOL_SIZE (DEF_TX_MBUF_POOL_SIZE*APP_POOL_NUM + MAX_VF_NUM*DEF_RX_MBUF_POOL_SIZE + DEF_RING_BASE_SIZE)
#define TX_MSG_POOL_SIZE get_custom_cfg(CFG_MP_MSG_NUM) /* msg number, used by stackx internal, per thread */
/* mbox ring size config */
#define DEF_MBOX_RING_SIZE (DEF_RING_BASE_SIZE/4)
COMPAT_PROTECT (DEF_MBOX_RING_SIZE, 512);
#define MBOX_RING_SIZE get_custom_cfg(CFG_MBOX_RING_SIZE) /* mbox ring size config, per thread */
/*some probem if CUSOTM_RECV_RING_SIZE more than 4096*/
#define CUSOTM_RECV_RING_SIZE 4096
COMPAT_PROTECT (CUSOTM_RECV_RING_SIZE, 4096);
/*==============================================*
* constants or macros define *
*----------------------------------------------*/
#define set_cfg_info(tag, item, min, max, def) { \
g_cfg_item_info[tag][item].min_value = (min); \
g_cfg_item_info[tag][item].max_value = (max); \
g_cfg_item_info[tag][item].default_value = (def);\
g_cfg_item_info[tag][item].value = (def);\
}
#define get_cfg_info(tag, item) g_cfg_item_info[tag][item].value
u32 get_cfg_share_mem_size ();
int get_share_cfg_from_mem (void *mem);
int set_share_cfg_to_mem (void *mem);
void config_module_init (cfg_module_param * param);
#ifdef __cplusplus
/* *INDENT-OFF* */
}
/* *INDENT-ON* */
#endif
#endif
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