openbcm

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ifacc.h (2820B)

      1 /*
      2  * 
      3  * This license is set out in https://raw.githubusercontent.com/Broadcom-Network-Switching-Software/OpenBCM/master/Legal/LICENSE file.
      4  * 
      5  * Copyright 2007-2020 Broadcom Inc. All rights reserved.
      6  *
      7  * File:    ifacc.h
      8  */
      9 #ifndef _BCM_INT_IFA_CC_H_
     10 #define _BCM_INT_IFA_CC_H_
     11 
     12 #if defined(INCLUDE_IFA)
     13 
     14 /*  Maximum number of gports supported by IFA-CC Eapp */
     15 #define     BCM_IFA_CC_MAX_NUM_GPORT              64
     16 
     17 /*  Maximum number of PIPES */
     18 #define     BCM_IFA_CC_MAX_NUM_PIPES              8
     19 
     20 /*  EGR_VLAN_XLATE_1_SINGLE data size */
     21 #define     BCM_IFA_CC_EVLXT_DATA_SIZE            4
     22 
     23 /* 5 sec for FW response */
     24 #define BCM_IFA_CC_UC_MSG_TIMEOUT                 5000000
     25 
     26 /* 100 usec for FW response */
     27 #define BCM_IFA_CC_UC_STATUS_TIMEOUT              100
     28 
     29 #define BCM_IFA_CC_M0_NUM_UCS                     0x4
     30 #define BCM_IFA_CC_M0_EAPP_STATUS_OFFSET          0xC0
     31 #define BCM_IFA_CC_M0_EAPP_STATUS                 0xBADC0DE1
     32 #define BCM_IFA_CC_APP_STATUS_1                   0xC001C0DE
     33 #define BCM_IFA_CC_APP_STATUS_2                   0xC0DEC001
     34 #define BCM_IFA_CC_CONFIG_STATUS_BIT              0x1
     35 
     36 typedef struct _bcm_ifa_cc_gport_port_queue_map_s {
     37     /* gport value */
     38     bcm_gport_t gport;
     39 
     40     /* DGPP Port */
     41     bcm_gport_t dgpp;
     42 
     43     /* global queue based on physical port and local queue id */
     44     uint32 global_num;
     45 
     46     /* Pipe Port and queue number */
     47     uint16 pipe_num;
     48     uint16 port_num;
     49     uint16 queue_num;
     50 
     51     struct _bcm_ifa_cc_gport_port_queue_map_s *next;
     52 
     53 } _bcm_ifa_cc_gport_port_queue_map_t;
     54 
     55 /* IFA CC */
     56 typedef struct _bcm_ifa_cc_data_s {
     57     uint32 app_status[2];
     58     uint32 host_status;
     59     uint32 uc_status;
     60     uint32 debug_info[16];
     61     uint32 uc_bit_map;
     62     uint32 flag;
     63     uint32 num_pipes;
     64     uint32 num_gports;
     65     uint32 num_sbus_dma;
     66     uint32 ports_per_pipe;
     67     uint32 queues_per_pipe;
     68     uint32 queues_per_port;
     69     uint32 dgpp[BCM_IFA_CC_MAX_NUM_GPORT];
     70     uint32 gport[BCM_IFA_CC_MAX_NUM_GPORT];
     71     uint32 pri_class_id[BCM_IFA_CC_MAX_NUM_GPORT];
     72     uint32 port_pipe_queue[BCM_IFA_CC_MAX_NUM_GPORT];
     73     uint32 egr_tx_cnt_tbl_addr[BCM_IFA_CC_MAX_NUM_PIPES];
     74     uint32 queue_size_tbl_addr[BCM_IFA_CC_MAX_NUM_PIPES];
     75     uint32 egr_vlan_xlate_tbl_addr[BCM_IFA_CC_MAX_NUM_PIPES];
     76     uint32 egr_vlan_xlate_tbl_offset[BCM_IFA_CC_MAX_NUM_GPORT];
     77     uint32 egr_vlan_xlate_tbl_data[(BCM_IFA_CC_MAX_NUM_GPORT * BCM_IFA_CC_EVLXT_DATA_SIZE)];
     78 } _bcm_ifa_cc_data_t;
     79 
     80 #define BASEADDR_OFFSET_COMMON_SRAM(unit) \
     81        (SOC_IS_TRIDENT3X(unit) ? 0x01350000 :  0x01350000)
     82 #define BASEADDR_OFFSET(unit)      (SOC_IS_TRIDENT3X(unit) ? 0x100 :  0x100)
     83 #define ifa_cc_offset(mem) \
     84         ((size_t)((char *)&((_bcm_ifa_cc_data_t *)0)->mem - \
     85                   (char *)(_bcm_ifa_cc_data_t *)0))
     86 
     87 #endif /* INCLUDE_IFA */
     88 #endif  /* !_BCM_INT_IFA_CC_H_ */