openbcm

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mbcm_sat.c (2430B)

      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 2007-2019 Broadcom Inc. All rights reserved.
      6  *
      7  * File:        mbcm.c
      8  * Purpose:     Implementation of bcm multiplexing
      9  */
     10 
     11 #include <shared/bsl.h>
     12 #include <soc/defs.h>
     13 #include <soc/drv.h>
     14 #include <soc/shared/mbcm_sat.h>
     15 #ifdef BCM_SAT_SUPPORT
     16 
     17 CONST mbcm_sat_functions_t    *mbcm_sat_driver[BCM_MAX_NUM_UNITS]={0};
     18 soc_sat_chip_family_t    mbcm_sat_family[BCM_MAX_NUM_UNITS];
     19 
     20 CONST mbcm_sat_functions_t mbcm_sat_fun_driver = {
     21     soc_sat_config_set,
     22     soc_sat_config_get,
     23     /* GTF functions */
     24     soc_sat_general_cfg_init,
     25     soc_sat_gtf_packet_gen_set,
     26     soc_sat_gtf_packet_gen_get,
     27     soc_sat_gtf_packet_config,
     28     soc_sat_gtf_bandwidth_set,
     29     soc_sat_gtf_bandwidth_get,
     30     soc_sat_gtf_rate_pattern_set,
     31     soc_sat_gtf_rate_pattern_get,
     32     soc_sat_gtf_stat_get,
     33     /* CTF functions */
     34     soc_sat_ctf_packet_config,
     35     soc_sat_ctf_identifier_map,
     36     soc_sat_ctf_identifier_unmap,
     37     soc_sat_ctf_trap_set,
     38     soc_sat_ctf_bin_limit_set,
     39     soc_sat_ctf_bin_limit_get,
     40     soc_sat_ctf_stat_config_set,
     41     soc_sat_ctf_stat_get,
     42     soc_sat_ctf_availability_config_set,
     43     soc_sat_ctf_trap_data_to_session_map,
     44     soc_sat_ctf_trap_data_to_session_unmap,
     45     soc_sat_ctf_reports_config_set,
     46     /* OAMP interrupt */
     47     soc_sat_oamp_stat_event_control,
     48     soc_sat_oamp_stat_event_clear,
     49     soc_sat_session_inuse,
     50 };
     51 
     52 
     53 /****************************************************************
     54  *
     55  * Function:        mbcm_sat_init
     56  * Parameters:      unit   --   unit to setup
     57  * 
     58  * Initialize the mbcm  sat driver for the indicated unit.
     59  */
     60 int
     61 mbcm_sat_init(int unit)
     62 {
     63 #if defined(BCM_PETRA_SUPPORT)
     64     if (SOC_IS_JERICHO(unit)) {
     65         mbcm_sat_driver[unit] = &mbcm_sat_fun_driver;
     66         mbcm_sat_family[unit] = SOC_SAT_FAMILY_JERICHO;
     67         return SOC_E_NONE;
     68     }
     69 #endif
     70 
     71 #ifdef BCM_SABER2_SUPPORT
     72         if (SOC_IS_SABER2(unit)) {
     73             mbcm_sat_driver[unit] = &mbcm_sat_fun_driver;
     74             mbcm_sat_family[unit] = SOC_SAT_FAMILY_SABER2;
     75             return SOC_E_NONE;
     76         }
     77 #endif /* BCM_SABER2_SUPPORT */
     78 
     79 
     80     LOG_INFO(BSL_LS_BCM_INIT,
     81              (BSL_META_U(unit,
     82                          "ERROR: mbcm_sat_init unit %d: unsupported chip type\n"), unit));
     83     return SOC_E_UNAVAIL;
     84 }
     85 #endif /* BCM_SAT_SUPPORT  */