1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef _NPI_ESPC_H 27 #define _NPI_ESPC_H 28 29 #pragma ident "%Z%%M% %I% %E% SMI" 30 31 #ifdef __cplusplus 32 extern "C" { 33 #endif 34 35 #include <npi.h> 36 #include <nxge_espc_hw.h> 37 38 #define EPC_WAIT_RW_COMP(handle, val_p, comp_bit) {\ 39 uint32_t cnt = MAX_PIO_RETRIES;\ 40 do {\ 41 NXGE_DELAY(EPC_RW_WAIT);\ 42 NXGE_REG_RD64(handle, ESPC_REG_ADDR(ESPC_PIO_STATUS_REG),\ 43 val_p); cnt--;\ 44 } while (((val & comp_bit) == 0) && (cnt > 0));\ 45 } 46 47 /* ESPC specific errors */ 48 49 #define ESPC_EEPROM_ADDR_INVALID 0x51 50 #define ESPC_STR_LEN_INVALID 0x91 51 52 /* ESPC error return macros */ 53 54 #define NPI_ESPC_EEPROM_ADDR_INVALID ((ESPC_BLK_ID << 8) |\ 55 ESPC_EEPROM_ADDR_INVALID) 56 #define NPI_ESPC_EEPROM_WRITE_FAILED ((ESPC_BLK_ID << 8) | WRITE_FAILED) 57 #define NPI_ESPC_EEPROM_READ_FAILED ((ESPC_BLK_ID << 8) | READ_FAILED) 58 #define NPI_ESPC_OPCODE_INVALID ((ESPC_BLK_ID << 8) | OPCODE_INVALID) 59 #define NPI_ESPC_STR_LEN_INVALID ((ESPC_BLK_ID << 8) |\ 60 ESPC_STR_LEN_INVALID) 61 #define NPI_ESPC_PORT_INVALID ((ESPC_BLK_ID << 8) | PORT_INVALID) 62 63 /* EEPROM size, Fcode and VPD definitions */ 64 65 /* 66 * VPD information. 67 */ 68 #define NXGE_VPD_MOD_LEN 32 69 #define NXGE_VPD_BD_MOD_LEN 16 70 #define NXGE_VPD_PHY_LEN 5 71 #define NXGE_VPD_VER_LEN 60 72 typedef struct _npi_vpd_info_t { 73 uint8_t mac_addr[ETHERADDRL]; 74 uint8_t num_macs; 75 char model[NXGE_VPD_MOD_LEN]; 76 char bd_model[NXGE_VPD_BD_MOD_LEN]; 77 char phy_type[NXGE_VPD_PHY_LEN]; 78 char ver[NXGE_VPD_VER_LEN]; 79 boolean_t ver_valid; 80 } npi_vpd_info_t, *p_npi_vpd_info_t; 81 82 #define NXGE_FCODE_ID_STR "FCode " 83 #define NXGE_FCODE_VER_STR_LEN 5 84 #define NXGE_VPD_VALID_VER_W 3 85 #define NXGE_VPD_VALID_VER_F 4 86 #define EXPANSION_ROM_SIZE 65536 87 #define FD_MODEL 0x01 88 #define FD_BD_MODEL 0x02 89 #define FD_MAC_ADDR 0x04 90 #define FD_NUM_MACS 0x08 91 #define FD_PHY_TYPE 0x10 92 #define FD_FW_VERSION 0x20 93 #define FD_ALL 0x3f 94 95 npi_status_t npi_espc_pio_enable(npi_handle_t); 96 npi_status_t npi_espc_pio_disable(npi_handle_t); 97 npi_status_t npi_espc_eeprom_entry(npi_handle_t, io_op_t, 98 uint32_t, uint8_t *); 99 npi_status_t npi_espc_mac_addr_get(npi_handle_t, uint8_t *); 100 npi_status_t npi_espc_num_ports_get(npi_handle_t, uint8_t *); 101 npi_status_t npi_espc_num_macs_get(npi_handle_t, uint8_t *); 102 npi_status_t npi_espc_model_str_get(npi_handle_t, char *); 103 npi_status_t npi_espc_bd_model_str_get(npi_handle_t, char *); 104 npi_status_t npi_espc_phy_type_get(npi_handle_t, uint8_t *); 105 npi_status_t npi_espc_port_phy_type_get(npi_handle_t, uint8_t *, 106 uint8_t); 107 npi_status_t npi_espc_max_frame_get(npi_handle_t, uint16_t *); 108 npi_status_t npi_espc_version_get(npi_handle_t, uint16_t *); 109 npi_status_t npi_espc_img_sz_get(npi_handle_t, uint16_t *); 110 npi_status_t npi_espc_chksum_get(npi_handle_t, uint8_t *); 111 npi_status_t npi_espc_intr_num_get(npi_handle_t, uint8_t *); 112 uint32_t npi_espc_reg_get(npi_handle_t, int); 113 void npi_espc_dump(npi_handle_t); 114 npi_status_t npi_espc_vpd_info_get(npi_handle_t, p_npi_vpd_info_t, uint32_t); 115 116 #ifdef __cplusplus 117 } 118 #endif 119 120 #endif /* _NPI_ESPC_H */ 121