1 /* 2 * CDDL HEADER START 3 * 4 * Copyright(c) 2007-2009 Intel Corporation. All rights reserved. 5 * The contents of this file are subject to the terms of the 6 * Common Development and Distribution License (the "License"). 7 * You may not use this file except in compliance with the License. 8 * 9 * You can obtain a copy of the license at: 10 * http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When using or redistributing this file, you may do so under the 15 * License only. No other modification of this header is permitted. 16 * 17 * If applicable, add the following below this CDDL HEADER, with the 18 * fields enclosed by brackets "[]" replaced with your own identifying 19 * information: Portions Copyright [yyyy] [name of copyright owner] 20 * 21 * CDDL HEADER END 22 */ 23 24 /* 25 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 26 * Use is subject to license terms. 27 */ 28 29 #ifndef _IXGBE_OSDEP_H 30 #define _IXGBE_OSDEP_H 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 #include <sys/types.h> 37 #include <sys/byteorder.h> 38 #include <sys/conf.h> 39 #include <sys/debug.h> 40 #include <sys/stropts.h> 41 #include <sys/stream.h> 42 #include <sys/strlog.h> 43 #include <sys/kmem.h> 44 #include <sys/stat.h> 45 #include <sys/kstat.h> 46 #include <sys/modctl.h> 47 #include <sys/errno.h> 48 #include <sys/ddi.h> 49 #include <sys/dditypes.h> 50 #include <sys/sunddi.h> 51 #include <sys/pci.h> 52 #include <sys/atomic.h> 53 #include <sys/note.h> 54 #include "ixgbe_debug.h" 55 56 /* function declarations */ 57 struct ixgbe_hw; 58 uint16_t ixgbe_read_pci_cfg(struct ixgbe_hw *, uint32_t); 59 void ixgbe_write_pci_cfg(struct ixgbe_hw *, uint32_t, uint32_t); 60 61 #define usec_delay(x) drv_usecwait(x) 62 #define msec_delay(x) drv_usecwait(x * 1000) 63 64 #define OS_DEP(hw) ((struct ixgbe_osdep *)((hw)->back)) 65 66 #define false B_FALSE 67 #define true B_TRUE 68 69 #define IXGBE_READ_PCIE_WORD ixgbe_read_pci_cfg 70 #define IXGBE_WRITE_PCIE_WORD ixgbe_write_pci_cfg 71 #define CMD_MEM_WRT_INVALIDATE 0x0010 /* BIT_4 */ 72 #define PCI_COMMAND_REGISTER 0x04 73 #define PCI_EX_CONF_CAP 0xE0 74 #define MAX_NUM_UNICAST_ADDRESSES 0x10 75 #define MAX_NUM_MULTICAST_ADDRESSES 0x1000 76 #define SPEED_10GB 10000 77 #define SPEED_1GB 1000 78 #define SPEED_100 100 79 #define FULL_DUPLEX 2 80 81 #define IXGBE_WRITE_FLUSH(a) (void) IXGBE_READ_REG(a, IXGBE_STATUS) 82 83 #define IXGBE_WRITE_REG(a, reg, value) \ 84 ddi_put32((OS_DEP(a))->reg_handle, \ 85 (uint32_t *)((uintptr_t)(a)->hw_addr + reg), (value)) 86 87 #define IXGBE_READ_REG(a, reg) \ 88 ddi_get32((OS_DEP(a))->reg_handle, \ 89 (uint32_t *)((uintptr_t)(a)->hw_addr + reg)) 90 91 #define IXGBE_WRITE_REG64(hw, reg, value) \ 92 do { \ 93 IXGBE_WRITE_REG(hw, reg, (u32) value); \ 94 IXGBE_WRITE_REG(hw, reg + 4, (u32) (value >> 32)); \ 95 _NOTE(CONSTCOND) \ 96 } while (0) 97 98 #define msec_delay_irq msec_delay 99 #define IXGBE_HTONL htonl 100 101 #define UNREFERENCED_PARAMETER(x) _NOTE(ARGUNUSED(x)) 102 103 typedef int8_t s8; 104 typedef int16_t s16; 105 typedef int32_t s32; 106 typedef int64_t s64; 107 typedef uint8_t u8; 108 typedef uint16_t u16; 109 typedef uint32_t u32; 110 typedef uint64_t u64; 111 typedef boolean_t bool; 112 113 struct ixgbe_osdep { 114 ddi_acc_handle_t reg_handle; 115 ddi_acc_handle_t cfg_handle; 116 struct ixgbe *ixgbe; 117 }; 118 119 #ifdef __cplusplus 120 } 121 #endif 122 123 #endif /* _IXGBE_OSDEP_H */ 124