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#ifndef __IDT_ETH_H__
#define __IDT_ETH_H__
/*******************************************************************************
*
* Copyright 2002 Integrated Device Technology, Inc.
* All rights reserved.
*
* Ethernet register definition.
*
*
* Author : Allen.Stichter@idt.com
* Date : 20020605
* Update :
* $Log: eth.h,v $
* Revision 1.3 2002/06/06 18:34:04 astichte
* Added XXX_PhysicalAddress and XXX_VirtualAddress
*
* Revision 1.2 2002/06/05 18:19:46 astichte
* Added
*
* Revision 1.1 2002/05/29 17:33:22 sysarch
* jba File moved from vcode/include/idt/acacia
*
******************************************************************************/
enum
{
ETH0_PhysicalAddress = 0x18060000,
ETH_PhysicalAddress = ETH0_PhysicalAddress, // Default
ETH0_VirtualAddress = 0xb8060000,
ETH_VirtualAddress = ETH0_VirtualAddress, // Default
} ;
typedef struct
{
u32 ethintfc ;
u32 ethfifott ;
u32 etharc ;
u32 ethhash0 ;
u32 ethhash1 ;
u32 ethu0 [4] ; // Reserved.
u32 ethpfs ;
u32 ethmcp ;
u32 eth_u1 [10] ; // Reserved.
u32 ethspare ;
u32 eth_u2 [42] ; // Reserved.
u32 ethsal0 ;
u32 ethsah0 ;
u32 ethsal1 ;
u32 ethsah1 ;
u32 ethsal2 ;
u32 ethsah2 ;
u32 ethsal3 ;
u32 ethsah3 ;
u32 ethrbc ;
u32 ethrpc ;
u32 ethrupc ;
u32 ethrfc ;
u32 ethtbc ;
u32 ethgpf ;
u32 eth_u9 [50] ; // Reserved.
u32 ethmac1 ;
u32 ethmac2 ;
u32 ethipgt ;
u32 ethipgr ;
u32 ethclrt ;
u32 ethmaxf ;
u32 eth_u10 ; // Reserved.
u32 ethmtest ;
u32 miimcfg ;
u32 miimcmd ;
u32 miimaddr ;
u32 miimwtd ;
u32 miimrdd ;
u32 miimind ;
u32 eth_u11 ; // Reserved.
u32 eth_u12 ; // Reserved.
u32 ethcfsa0 ;
u32 ethcfsa1 ;
u32 ethcfsa2 ;
} volatile *ETH_t;
enum
{
ETHINTFC_en_b = 0,
ETHINTFC_en_m = 0x00000001,
ETHINTFC_its_b = 1,
ETHINTFC_its_m = 0x00000002,
ETHINTFC_rip_b = 2,
ETHINTFC_rip_m = 0x00000004,
ETHINTFC_jam_b = 3,
ETHINTFC_jam_m = 0x00000008,
ETHINTFC_ovr_b = 4,
ETHINTFC_ovr_m = 0x00000010,
ETHINTFC_und_b = 5,
ETHINTFC_und_m = 0x00000020,
ETHINTFC_iom_b = 6,
ETHINTFC_iom_m = 0x000000c0,
ETHFIFOTT_tth_b = 0,
ETHFIFOTT_tth_m = 0x0000007f,
ETHARC_pro_b = 0,
ETHARC_pro_m = 0x00000001,
ETHARC_am_b = 1,
ETHARC_am_m = 0x00000002,
ETHARC_afm_b = 2,
ETHARC_afm_m = 0x00000004,
ETHARC_ab_b = 3,
ETHARC_ab_m = 0x00000008,
ETHSAL_byte5_b = 0,
ETHSAL_byte5_m = 0x000000ff,
ETHSAL_byte4_b = 8,
ETHSAL_byte4_m = 0x0000ff00,
ETHSAL_byte3_b = 16,
ETHSAL_byte3_m = 0x00ff0000,
ETHSAL_byte2_b = 24,
ETHSAL_byte2_m = 0xff000000,
ETHSAH_byte1_b = 0,
ETHSAH_byte1_m = 0x000000ff,
ETHSAH_byte0_b = 8,
ETHSAH_byte0_m = 0x0000ff00,
ETHGPF_ptv_b = 0,
ETHGPF_ptv_m = 0x0000ffff,
ETHPFS_pfd_b = 0,
ETHPFS_pfd_m = 0x00000001,
ETHCFSA0_cfsa4_b = 0,
ETHCFSA0_cfsa4_m = 0x000000ff,
ETHCFSA0_cfsa5_b = 8,
ETHCFSA0_cfsa5_m = 0x0000ff00,
ETHCFSA1_cfsa2_b = 0,
ETHCFSA1_cfsa2_m = 0x000000ff,
ETHCFSA1_cfsa3_b = 8,
ETHCFSA1_cfsa3_m = 0x0000ff00,
ETHCFSA2_cfsa0_b = 0,
ETHCFSA2_cfsa0_m = 0x000000ff,
ETHCFSA2_cfsa1_b = 8,
ETHCFSA2_cfsa1_m = 0x0000ff00,
ETHMAC1_re_b = 0,
ETHMAC1_re_m = 0x00000001,
ETHMAC1_paf_b = 1,
ETHMAC1_paf_m = 0x00000002,
ETHMAC1_rfc_b = 2,
ETHMAC1_rfc_m = 0x00000004,
ETHMAC1_tfc_b = 3,
ETHMAC1_tfc_m = 0x00000008,
ETHMAC1_lb_b = 4,
ETHMAC1_lb_m = 0x00000010,
ETHMAC1_mr_b = 31,
ETHMAC1_mr_m = 0x80000000,
ETHMAC2_fd_b = 0,
ETHMAC2_fd_m = 0x00000001,
ETHMAC2_flc_b = 1,
ETHMAC2_flc_m = 0x00000002,
ETHMAC2_hfe_b = 2,
ETHMAC2_hfe_m = 0x00000004,
ETHMAC2_dc_b = 3,
ETHMAC2_dc_m = 0x00000008,
ETHMAC2_cen_b = 4,
ETHMAC2_cen_m = 0x00000010,
ETHMAC2_pe_b = 5,
ETHMAC2_pe_m = 0x00000020,
ETHMAC2_vpe_b = 6,
ETHMAC2_vpe_m = 0x00000040,
ETHMAC2_ape_b = 7,
ETHMAC2_ape_m = 0x00000080,
ETHMAC2_ppe_b = 8,
ETHMAC2_ppe_m = 0x00000100,
ETHMAC2_lpe_b = 9,
ETHMAC2_lpe_m = 0x00000200,
ETHMAC2_nb_b = 12,
ETHMAC2_nb_m = 0x00001000,
ETHMAC2_bp_b = 13,
ETHMAC2_bp_m = 0x00002000,
ETHMAC2_ed_b = 14,
ETHMAC2_ed_m = 0x00004000,
ETHIPGT_ipgt_b = 0,
ETHIPGT_ipgt_m = 0x0000007f,
ETHIPGR_ipgr2_b = 0,
ETHIPGR_ipgr2_m = 0x0000007f,
ETHIPGR_ipgr1_b = 8,
ETHIPGR_ipgr1_m = 0x00007f00,
ETHCLRT_maxret_b = 0,
ETHCLRT_maxret_m = 0x0000000f,
ETHCLRT_colwin_b = 8,
ETHCLRT_colwin_m = 0x00003f00,
ETHMAXF_maxf_b = 0,
ETHMAXF_maxf_m = 0x0000ffff,
ETHMTEST_tb_b = 2,
ETHMTEST_tb_m = 0x00000004,
ETHMCP_div_b = 0,
ETHMCP_div_m = 0x000000ff,
MIIMCFG_rsv_b = 0,
MIIMCFG_rsv_m = 0x0000000c,
MIIMCMD_rd_b = 0,
MIIMCMD_rd_m = 0x00000001,
MIIMCMD_scn_b = 1,
MIIMCMD_scn_m = 0x00000002,
MIIMADDR_regaddr_b = 0,
MIIMADDR_regaddr_m = 0x0000001f,
MIIMADDR_phyaddr_b = 8,
MIIMADDR_phyaddr_m = 0x00001f00,
MIIMWTD_wdata_b = 0,
MIIMWTD_wdata_m = 0x0000ffff,
MIIMRDD_rdata_b = 0,
MIIMRDD_rdata_m = 0x0000ffff,
MIIMIND_bsy_b = 0,
MIIMIND_bsy_m = 0x00000001,
MIIMIND_scn_b = 1,
MIIMIND_scn_m = 0x00000002,
MIIMIND_nv_b = 2,
MIIMIND_nv_m = 0x00000004,
} ;
/*
* Values for the DEVCS field of the Ethernet DMA Rx and Tx descriptors.
*/
enum
{
ETHRX_fd_b = 0,
ETHRX_fd_m = 0x00000001,
ETHRX_ld_b = 1,
ETHRX_ld_m = 0x00000002,
ETHRX_rok_b = 2,
ETHRX_rok_m = 0x00000004,
ETHRX_fm_b = 3,
ETHRX_fm_m = 0x00000008,
ETHRX_mp_b = 4,
ETHRX_mp_m = 0x00000010,
ETHRX_bp_b = 5,
ETHRX_bp_m = 0x00000020,
ETHRX_vlt_b = 6,
ETHRX_vlt_m = 0x00000040,
ETHRX_cf_b = 7,
ETHRX_cf_m = 0x00000080,
ETHRX_ovr_b = 8,
ETHRX_ovr_m = 0x00000100,
ETHRX_crc_b = 9,
ETHRX_crc_m = 0x00000200,
ETHRX_cv_b = 10,
ETHRX_cv_m = 0x00000400,
ETHRX_db_b = 11,
ETHRX_db_m = 0x00000800,
ETHRX_le_b = 12,
ETHRX_le_m = 0x00001000,
ETHRX_lor_b = 13,
ETHRX_lor_m = 0x00002000,
ETHRX_ces_b = 14,
ETHRX_ces_m = 0x00004000,
ETHRX_length_b = 16,
ETHRX_length_m = 0xffff0000,
ETHTX_fd_b = 0,
ETHTX_fd_m = 0x00000001,
ETHTX_ld_b = 1,
ETHTX_ld_m = 0x00000002,
ETHTX_oen_b = 2,
ETHTX_oen_m = 0x00000004,
ETHTX_pen_b = 3,
ETHTX_pen_m = 0x00000008,
ETHTX_cen_b = 4,
ETHTX_cen_m = 0x00000010,
ETHTX_hen_b = 5,
ETHTX_hen_m = 0x00000020,
ETHTX_tok_b = 6,
ETHTX_tok_m = 0x00000040,
ETHTX_mp_b = 7,
ETHTX_mp_m = 0x00000080,
ETHTX_bp_b = 8,
ETHTX_bp_m = 0x00000100,
ETHTX_und_b = 9,
ETHTX_und_m = 0x00000200,
ETHTX_of_b = 10,
ETHTX_of_m = 0x00000400,
ETHTX_ed_b = 11,
ETHTX_ed_m = 0x00000800,
ETHTX_ec_b = 12,
ETHTX_ec_m = 0x00001000,
ETHTX_lc_b = 13,
ETHTX_lc_m = 0x00002000,
ETHTX_td_b = 14,
ETHTX_td_m = 0x00004000,
ETHTX_crc_b = 15,
ETHTX_crc_m = 0x00008000,
ETHTX_le_b = 16,
ETHTX_le_m = 0x00010000,
ETHTX_cc_b = 17,
ETHTX_cc_m = 0x001E0000,
} ;
#endif // __IDT_ETH_H__
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