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diff --git a/os/common/ext/TivaWare/inc/hw_emac.h b/os/common/ext/TivaWare/inc/hw_emac.h new file mode 100644 index 0000000..67cb03e --- /dev/null +++ b/os/common/ext/TivaWare/inc/hw_emac.h @@ -0,0 +1,1839 @@ +//***************************************************************************** +// +// hw_emac.h - Macros used when accessing the EMAC hardware. +// +// Copyright (c) 2012-2016 Texas Instruments Incorporated. All rights reserved. +// Software License Agreement +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions +// are met: +// +// Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// +// Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the +// distribution. +// +// Neither the name of Texas Instruments Incorporated nor the names of +// its contributors may be used to endorse or promote products derived +// from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// +// This is part of revision 2.1.3.156 of the Tiva Firmware Development Package. +// +//***************************************************************************** + +#ifndef __HW_EMAC_H__ +#define __HW_EMAC_H__ + +//***************************************************************************** +// +// The following are defines for the EMAC register offsets. +// +//***************************************************************************** +#define EMAC_O_CFG 0x00000000 // Ethernet MAC Configuration +#define EMAC_O_FRAMEFLTR 0x00000004 // Ethernet MAC Frame Filter +#define EMAC_O_HASHTBLH 0x00000008 // Ethernet MAC Hash Table High +#define EMAC_O_HASHTBLL 0x0000000C // Ethernet MAC Hash Table Low +#define EMAC_O_MIIADDR 0x00000010 // Ethernet MAC MII Address +#define EMAC_O_MIIDATA 0x00000014 // Ethernet MAC MII Data Register +#define EMAC_O_FLOWCTL 0x00000018 // Ethernet MAC Flow Control +#define EMAC_O_VLANTG 0x0000001C // Ethernet MAC VLAN Tag +#define EMAC_O_STATUS 0x00000024 // Ethernet MAC Status +#define EMAC_O_RWUFF 0x00000028 // Ethernet MAC Remote Wake-Up + // Frame Filter +#define EMAC_O_PMTCTLSTAT 0x0000002C // Ethernet MAC PMT Control and + // Status Register +#define EMAC_O_RIS 0x00000038 // Ethernet MAC Raw Interrupt + // Status +#define EMAC_O_IM 0x0000003C // Ethernet MAC Interrupt Mask +#define EMAC_O_ADDR0H 0x00000040 // Ethernet MAC Address 0 High +#define EMAC_O_ADDR0L 0x00000044 // Ethernet MAC Address 0 Low + // Register +#define EMAC_O_ADDR1H 0x00000048 // Ethernet MAC Address 1 High +#define EMAC_O_ADDR1L 0x0000004C // Ethernet MAC Address 1 Low +#define EMAC_O_ADDR2H 0x00000050 // Ethernet MAC Address 2 High +#define EMAC_O_ADDR2L 0x00000054 // Ethernet MAC Address 2 Low +#define EMAC_O_ADDR3H 0x00000058 // Ethernet MAC Address 3 High +#define EMAC_O_ADDR3L 0x0000005C // Ethernet MAC Address 3 Low +#define EMAC_O_WDOGTO 0x000000DC // Ethernet MAC Watchdog Timeout +#define EMAC_O_MMCCTRL 0x00000100 // Ethernet MAC MMC Control +#define EMAC_O_MMCRXRIS 0x00000104 // Ethernet MAC MMC Receive Raw + // Interrupt Status +#define EMAC_O_MMCTXRIS 0x00000108 // Ethernet MAC MMC Transmit Raw + // Interrupt Status +#define EMAC_O_MMCRXIM 0x0000010C // Ethernet MAC MMC Receive + // Interrupt Mask +#define EMAC_O_MMCTXIM 0x00000110 // Ethernet MAC MMC Transmit + // Interrupt Mask +#define EMAC_O_TXCNTGB 0x00000118 // Ethernet MAC Transmit Frame + // Count for Good and Bad Frames +#define EMAC_O_TXCNTSCOL 0x0000014C // Ethernet MAC Transmit Frame + // Count for Frames Transmitted + // after Single Collision +#define EMAC_O_TXCNTMCOL 0x00000150 // Ethernet MAC Transmit Frame + // Count for Frames Transmitted + // after Multiple Collisions +#define EMAC_O_TXOCTCNTG 0x00000164 // Ethernet MAC Transmit Octet + // Count Good +#define EMAC_O_RXCNTGB 0x00000180 // Ethernet MAC Receive Frame Count + // for Good and Bad Frames +#define EMAC_O_RXCNTCRCERR 0x00000194 // Ethernet MAC Receive Frame Count + // for CRC Error Frames +#define EMAC_O_RXCNTALGNERR 0x00000198 // Ethernet MAC Receive Frame Count + // for Alignment Error Frames +#define EMAC_O_RXCNTGUNI 0x000001C4 // Ethernet MAC Receive Frame Count + // for Good Unicast Frames +#define EMAC_O_VLNINCREP 0x00000584 // Ethernet MAC VLAN Tag Inclusion + // or Replacement +#define EMAC_O_VLANHASH 0x00000588 // Ethernet MAC VLAN Hash Table +#define EMAC_O_TIMSTCTRL 0x00000700 // Ethernet MAC Timestamp Control +#define EMAC_O_SUBSECINC 0x00000704 // Ethernet MAC Sub-Second + // Increment +#define EMAC_O_TIMSEC 0x00000708 // Ethernet MAC System Time - + // Seconds +#define EMAC_O_TIMNANO 0x0000070C // Ethernet MAC System Time - + // Nanoseconds +#define EMAC_O_TIMSECU 0x00000710 // Ethernet MAC System Time - + // Seconds Update +#define EMAC_O_TIMNANOU 0x00000714 // Ethernet MAC System Time - + // Nanoseconds Update +#define EMAC_O_TIMADD 0x00000718 // Ethernet MAC Timestamp Addend +#define EMAC_O_TARGSEC 0x0000071C // Ethernet MAC Target Time Seconds +#define EMAC_O_TARGNANO 0x00000720 // Ethernet MAC Target Time + // Nanoseconds +#define EMAC_O_HWORDSEC 0x00000724 // Ethernet MAC System Time-Higher + // Word Seconds +#define EMAC_O_TIMSTAT 0x00000728 // Ethernet MAC Timestamp Status +#define EMAC_O_PPSCTRL 0x0000072C // Ethernet MAC PPS Control +#define EMAC_O_PPS0INTVL 0x00000760 // Ethernet MAC PPS0 Interval +#define EMAC_O_PPS0WIDTH 0x00000764 // Ethernet MAC PPS0 Width +#define EMAC_O_DMABUSMOD 0x00000C00 // Ethernet MAC DMA Bus Mode +#define EMAC_O_TXPOLLD 0x00000C04 // Ethernet MAC Transmit Poll + // Demand +#define EMAC_O_RXPOLLD 0x00000C08 // Ethernet MAC Receive Poll Demand +#define EMAC_O_RXDLADDR 0x00000C0C // Ethernet MAC Receive Descriptor + // List Address +#define EMAC_O_TXDLADDR 0x00000C10 // Ethernet MAC Transmit Descriptor + // List Address +#define EMAC_O_DMARIS 0x00000C14 // Ethernet MAC DMA Interrupt + // Status +#define EMAC_O_DMAOPMODE 0x00000C18 // Ethernet MAC DMA Operation Mode +#define EMAC_O_DMAIM 0x00000C1C // Ethernet MAC DMA Interrupt Mask + // Register +#define EMAC_O_MFBOC 0x00000C20 // Ethernet MAC Missed Frame and + // Buffer Overflow Counter +#define EMAC_O_RXINTWDT 0x00000C24 // Ethernet MAC Receive Interrupt + // Watchdog Timer +#define EMAC_O_HOSTXDESC 0x00000C48 // Ethernet MAC Current Host + // Transmit Descriptor +#define EMAC_O_HOSRXDESC 0x00000C4C // Ethernet MAC Current Host + // Receive Descriptor +#define EMAC_O_HOSTXBA 0x00000C50 // Ethernet MAC Current Host + // Transmit Buffer Address +#define EMAC_O_HOSRXBA 0x00000C54 // Ethernet MAC Current Host + // Receive Buffer Address +#define EMAC_O_PP 0x00000FC0 // Ethernet MAC Peripheral Property + // Register +#define EMAC_O_PC 0x00000FC4 // Ethernet MAC Peripheral + // Configuration Register +#define EMAC_O_CC 0x00000FC8 // Ethernet MAC Clock Configuration + // Register +#define EMAC_O_EPHYRIS 0x00000FD0 // Ethernet PHY Raw Interrupt + // Status +#define EMAC_O_EPHYIM 0x00000FD4 // Ethernet PHY Interrupt Mask +#define EMAC_O_EPHYMISC 0x00000FD8 // Ethernet PHY Masked Interrupt + // Status and Clear + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_CFG register. +// +//***************************************************************************** +#define EMAC_CFG_TWOKPEN 0x08000000 // IEEE 802 +#define EMAC_CFG_CST 0x02000000 // CRC Stripping for Type Frames +#define EMAC_CFG_WDDIS 0x00800000 // Watchdog Disable +#define EMAC_CFG_JD 0x00400000 // Jabber Disable +#define EMAC_CFG_JFEN 0x00100000 // Jumbo Frame Enable +#define EMAC_CFG_IFG_M 0x000E0000 // Inter-Frame Gap (IFG) +#define EMAC_CFG_IFG_96 0x00000000 // 96 bit times +#define EMAC_CFG_IFG_88 0x00020000 // 88 bit times +#define EMAC_CFG_IFG_80 0x00040000 // 80 bit times +#define EMAC_CFG_IFG_72 0x00060000 // 72 bit times +#define EMAC_CFG_IFG_64 0x00080000 // 64 bit times +#define EMAC_CFG_IFG_56 0x000A0000 // 56 bit times +#define EMAC_CFG_IFG_48 0x000C0000 // 48 bit times +#define EMAC_CFG_IFG_40 0x000E0000 // 40 bit times +#define EMAC_CFG_DISCRS 0x00010000 // Disable Carrier Sense During + // Transmission +#define EMAC_CFG_PS 0x00008000 // Port Select +#define EMAC_CFG_FES 0x00004000 // Speed +#define EMAC_CFG_DRO 0x00002000 // Disable Receive Own +#define EMAC_CFG_LOOPBM 0x00001000 // Loopback Mode +#define EMAC_CFG_DUPM 0x00000800 // Duplex Mode +#define EMAC_CFG_IPC 0x00000400 // Checksum Offload +#define EMAC_CFG_DR 0x00000200 // Disable Retry +#define EMAC_CFG_ACS 0x00000080 // Automatic Pad or CRC Stripping +#define EMAC_CFG_BL_M 0x00000060 // Back-Off Limit +#define EMAC_CFG_BL_1024 0x00000000 // k = min (n,10) +#define EMAC_CFG_BL_256 0x00000020 // k = min (n,8) +#define EMAC_CFG_BL_8 0x00000040 // k = min (n,4) +#define EMAC_CFG_BL_2 0x00000060 // k = min (n,1) +#define EMAC_CFG_DC 0x00000010 // Deferral Check +#define EMAC_CFG_TE 0x00000008 // Transmitter Enable +#define EMAC_CFG_RE 0x00000004 // Receiver Enable +#define EMAC_CFG_PRELEN_M 0x00000003 // Preamble Length for Transmit + // Frames +#define EMAC_CFG_PRELEN_7 0x00000000 // 7 bytes of preamble +#define EMAC_CFG_PRELEN_5 0x00000001 // 5 bytes of preamble +#define EMAC_CFG_PRELEN_3 0x00000002 // 3 bytes of preamble + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_FRAMEFLTR +// register. +// +//***************************************************************************** +#define EMAC_FRAMEFLTR_RA 0x80000000 // Receive All +#define EMAC_FRAMEFLTR_VTFE 0x00010000 // VLAN Tag Filter Enable +#define EMAC_FRAMEFLTR_HPF 0x00000400 // Hash or Perfect Filter +#define EMAC_FRAMEFLTR_SAF 0x00000200 // Source Address Filter Enable +#define EMAC_FRAMEFLTR_SAIF 0x00000100 // Source Address (SA) Inverse + // Filtering +#define EMAC_FRAMEFLTR_PCF_M 0x000000C0 // Pass Control Frames +#define EMAC_FRAMEFLTR_PCF_ALL 0x00000000 // The MAC filters all control + // frames from reaching application +#define EMAC_FRAMEFLTR_PCF_PAUSE \ + 0x00000040 // MAC forwards all control frames + // except PAUSE control frames to + // application even if they fail + // the address filter +#define EMAC_FRAMEFLTR_PCF_NONE 0x00000080 // MAC forwards all control frames + // to application even if they fail + // the address Filter +#define EMAC_FRAMEFLTR_PCF_ADDR 0x000000C0 // MAC forwards control frames that + // pass the address Filter +#define EMAC_FRAMEFLTR_DBF 0x00000020 // Disable Broadcast Frames +#define EMAC_FRAMEFLTR_PM 0x00000010 // Pass All Multicast +#define EMAC_FRAMEFLTR_DAIF 0x00000008 // Destination Address (DA) Inverse + // Filtering +#define EMAC_FRAMEFLTR_HMC 0x00000004 // Hash Multicast +#define EMAC_FRAMEFLTR_HUC 0x00000002 // Hash Unicast +#define EMAC_FRAMEFLTR_PR 0x00000001 // Promiscuous Mode + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_HASHTBLH +// register. +// +//***************************************************************************** +#define EMAC_HASHTBLH_HTH_M 0xFFFFFFFF // Hash Table High +#define EMAC_HASHTBLH_HTH_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_HASHTBLL +// register. +// +//***************************************************************************** +#define EMAC_HASHTBLL_HTL_M 0xFFFFFFFF // Hash Table Low +#define EMAC_HASHTBLL_HTL_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MIIADDR register. +// +//***************************************************************************** +#define EMAC_MIIADDR_PLA_M 0x0000F800 // Physical Layer Address +#define EMAC_MIIADDR_MII_M 0x000007C0 // MII Register +#define EMAC_MIIADDR_CR_M 0x0000003C // Clock Reference Frequency + // Selection +#define EMAC_MIIADDR_CR_60_100 0x00000000 // The frequency of the System + // Clock is 60 to 100 MHz providing + // a MDIO clock of SYSCLK/42 +#define EMAC_MIIADDR_CR_100_150 0x00000004 // The frequency of the System + // Clock is 100 to 150 MHz + // providing a MDIO clock of + // SYSCLK/62 +#define EMAC_MIIADDR_CR_20_35 0x00000008 // The frequency of the System + // Clock is 20-35 MHz providing a + // MDIO clock of System Clock/16 +#define EMAC_MIIADDR_CR_35_60 0x0000000C // The frequency of the System + // Clock is 35 to 60 MHz providing + // a MDIO clock of System Clock/26 +#define EMAC_MIIADDR_MIIW 0x00000002 // MII Write +#define EMAC_MIIADDR_MIIB 0x00000001 // MII Busy +#define EMAC_MIIADDR_PLA_S 11 +#define EMAC_MIIADDR_MII_S 6 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MIIDATA register. +// +//***************************************************************************** +#define EMAC_MIIDATA_DATA_M 0x0000FFFF // MII Data +#define EMAC_MIIDATA_DATA_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_FLOWCTL register. +// +//***************************************************************************** +#define EMAC_FLOWCTL_PT_M 0xFFFF0000 // Pause Time +#define EMAC_FLOWCTL_DZQP 0x00000080 // Disable Zero-Quanta Pause +#define EMAC_FLOWCTL_UP 0x00000008 // Unicast Pause Frame Detect +#define EMAC_FLOWCTL_RFE 0x00000004 // Receive Flow Control Enable +#define EMAC_FLOWCTL_TFE 0x00000002 // Transmit Flow Control Enable +#define EMAC_FLOWCTL_FCBBPA 0x00000001 // Flow Control Busy or + // Back-pressure Activate +#define EMAC_FLOWCTL_PT_S 16 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_VLANTG register. +// +//***************************************************************************** +#define EMAC_VLANTG_VTHM 0x00080000 // VLAN Tag Hash Table Match Enable +#define EMAC_VLANTG_ESVL 0x00040000 // Enable S-VLAN +#define EMAC_VLANTG_VTIM 0x00020000 // VLAN Tag Inverse Match Enable +#define EMAC_VLANTG_ETV 0x00010000 // Enable 12-Bit VLAN Tag + // Comparison +#define EMAC_VLANTG_VL_M 0x0000FFFF // VLAN Tag Identifier for Receive + // Frames +#define EMAC_VLANTG_VL_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_STATUS register. +// +//***************************************************************************** +#define EMAC_STATUS_TXFF 0x02000000 // TX/RX Controller TX FIFO Full + // Status +#define EMAC_STATUS_TXFE 0x01000000 // TX/RX Controller TX FIFO Not + // Empty Status +#define EMAC_STATUS_TWC 0x00400000 // TX/RX Controller TX FIFO Write + // Controller Active Status +#define EMAC_STATUS_TRC_M 0x00300000 // TX/RX Controller's TX FIFO Read + // Controller Status +#define EMAC_STATUS_TRC_IDLE 0x00000000 // IDLE state +#define EMAC_STATUS_TRC_READ 0x00100000 // READ state (transferring data to + // MAC transmitter) +#define EMAC_STATUS_TRC_WAIT 0x00200000 // Waiting for TX Status from MAC + // transmitter +#define EMAC_STATUS_TRC_WRFLUSH 0x00300000 // Writing the received TX Status + // or flushing the TX FIFO +#define EMAC_STATUS_TXPAUSED 0x00080000 // MAC Transmitter PAUSE +#define EMAC_STATUS_TFC_M 0x00060000 // MAC Transmit Frame Controller + // Status +#define EMAC_STATUS_TFC_IDLE 0x00000000 // IDLE state +#define EMAC_STATUS_TFC_STATUS 0x00020000 // Waiting for status of previous + // frame or IFG or backoff period + // to be over +#define EMAC_STATUS_TFC_PAUSE 0x00040000 // Generating and transmitting a + // PAUSE control frame (in the + // full-duplex mode) +#define EMAC_STATUS_TFC_INPUT 0x00060000 // Transferring input frame for + // transmission +#define EMAC_STATUS_TPE 0x00010000 // MAC MII Transmit Protocol Engine + // Status +#define EMAC_STATUS_RXF_M 0x00000300 // TX/RX Controller RX FIFO + // Fill-level Status +#define EMAC_STATUS_RXF_EMPTY 0x00000000 // RX FIFO Empty +#define EMAC_STATUS_RXF_BELOW 0x00000100 // RX FIFO fill level is below the + // flow-control deactivate + // threshold +#define EMAC_STATUS_RXF_ABOVE 0x00000200 // RX FIFO fill level is above the + // flow-control activate threshold +#define EMAC_STATUS_RXF_FULL 0x00000300 // RX FIFO Full +#define EMAC_STATUS_RRC_M 0x00000060 // TX/RX Controller Read Controller + // State +#define EMAC_STATUS_RRC_IDLE 0x00000000 // IDLE state +#define EMAC_STATUS_RRC_STATUS 0x00000020 // Reading frame data +#define EMAC_STATUS_RRC_DATA 0x00000040 // Reading frame status (or + // timestamp) +#define EMAC_STATUS_RRC_FLUSH 0x00000060 // Flushing the frame data and + // status +#define EMAC_STATUS_RWC 0x00000010 // TX/RX Controller RX FIFO Write + // Controller Active Status +#define EMAC_STATUS_RFCFC_M 0x00000006 // MAC Receive Frame Controller + // FIFO Status +#define EMAC_STATUS_RPE 0x00000001 // MAC MII Receive Protocol Engine + // Status +#define EMAC_STATUS_RFCFC_S 1 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RWUFF register. +// +//***************************************************************************** +#define EMAC_RWUFF_WAKEUPFIL_M 0xFFFFFFFF // Remote Wake-Up Frame Filter +#define EMAC_RWUFF_WAKEUPFIL_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_PMTCTLSTAT +// register. +// +//***************************************************************************** +#define EMAC_PMTCTLSTAT_WUPFRRST \ + 0x80000000 // Wake-Up Frame Filter Register + // Pointer Reset +#define EMAC_PMTCTLSTAT_RWKPTR_M \ + 0x07000000 // Remote Wake-Up FIFO Pointer +#define EMAC_PMTCTLSTAT_GLBLUCAST \ + 0x00000200 // Global Unicast +#define EMAC_PMTCTLSTAT_WUPRX 0x00000040 // Wake-Up Frame Received +#define EMAC_PMTCTLSTAT_MGKPRX 0x00000020 // Magic Packet Received +#define EMAC_PMTCTLSTAT_WUPFREN 0x00000004 // Wake-Up Frame Enable +#define EMAC_PMTCTLSTAT_MGKPKTEN \ + 0x00000002 // Magic Packet Enable +#define EMAC_PMTCTLSTAT_PWRDWN 0x00000001 // Power Down +#define EMAC_PMTCTLSTAT_RWKPTR_S \ + 24 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RIS register. +// +//***************************************************************************** +#define EMAC_RIS_TS 0x00000200 // Timestamp Interrupt Status +#define EMAC_RIS_MMCTX 0x00000040 // MMC Transmit Interrupt Status +#define EMAC_RIS_MMCRX 0x00000020 // MMC Receive Interrupt Status +#define EMAC_RIS_MMC 0x00000010 // MMC Interrupt Status +#define EMAC_RIS_PMT 0x00000008 // PMT Interrupt Status + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_IM register. +// +//***************************************************************************** +#define EMAC_IM_TSI 0x00000200 // Timestamp Interrupt Mask +#define EMAC_IM_PMT 0x00000008 // PMT Interrupt Mask + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR0H register. +// +//***************************************************************************** +#define EMAC_ADDR0H_AE 0x80000000 // Address Enable +#define EMAC_ADDR0H_ADDRHI_M 0x0000FFFF // MAC Address0 [47:32] +#define EMAC_ADDR0H_ADDRHI_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR0L register. +// +//***************************************************************************** +#define EMAC_ADDR0L_ADDRLO_M 0xFFFFFFFF // MAC Address0 [31:0] +#define EMAC_ADDR0L_ADDRLO_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR1H register. +// +//***************************************************************************** +#define EMAC_ADDR1H_AE 0x80000000 // Address Enable +#define EMAC_ADDR1H_SA 0x40000000 // Source Address +#define EMAC_ADDR1H_MBC_M 0x3F000000 // Mask Byte Control +#define EMAC_ADDR1H_ADDRHI_M 0x0000FFFF // MAC Address1 [47:32] +#define EMAC_ADDR1H_MBC_S 24 +#define EMAC_ADDR1H_ADDRHI_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR1L register. +// +//***************************************************************************** +#define EMAC_ADDR1L_ADDRLO_M 0xFFFFFFFF // MAC Address1 [31:0] +#define EMAC_ADDR1L_ADDRLO_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR2H register. +// +//***************************************************************************** +#define EMAC_ADDR2H_AE 0x80000000 // Address Enable +#define EMAC_ADDR2H_SA 0x40000000 // Source Address +#define EMAC_ADDR2H_MBC_M 0x3F000000 // Mask Byte Control +#define EMAC_ADDR2H_ADDRHI_M 0x0000FFFF // MAC Address2 [47:32] +#define EMAC_ADDR2H_MBC_S 24 +#define EMAC_ADDR2H_ADDRHI_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR2L register. +// +//***************************************************************************** +#define EMAC_ADDR2L_ADDRLO_M 0xFFFFFFFF // MAC Address2 [31:0] +#define EMAC_ADDR2L_ADDRLO_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR3H register. +// +//***************************************************************************** +#define EMAC_ADDR3H_AE 0x80000000 // Address Enable +#define EMAC_ADDR3H_SA 0x40000000 // Source Address +#define EMAC_ADDR3H_MBC_M 0x3F000000 // Mask Byte Control +#define EMAC_ADDR3H_ADDRHI_M 0x0000FFFF // MAC Address3 [47:32] +#define EMAC_ADDR3H_MBC_S 24 +#define EMAC_ADDR3H_ADDRHI_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_ADDR3L register. +// +//***************************************************************************** +#define EMAC_ADDR3L_ADDRLO_M 0xFFFFFFFF // MAC Address3 [31:0] +#define EMAC_ADDR3L_ADDRLO_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_WDOGTO register. +// +//***************************************************************************** +#define EMAC_WDOGTO_PWE 0x00010000 // Programmable Watchdog Enable +#define EMAC_WDOGTO_WTO_M 0x00003FFF // Watchdog Timeout +#define EMAC_WDOGTO_WTO_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MMCCTRL register. +// +//***************************************************************************** +#define EMAC_MMCCTRL_UCDBC 0x00000100 // Update MMC Counters for Dropped + // Broadcast Frames +#define EMAC_MMCCTRL_CNTPRSTLVL 0x00000020 // Full/Half Preset Level Value +#define EMAC_MMCCTRL_CNTPRST 0x00000010 // Counters Preset +#define EMAC_MMCCTRL_CNTFREEZ 0x00000008 // MMC Counter Freeze +#define EMAC_MMCCTRL_RSTONRD 0x00000004 // Reset on Read +#define EMAC_MMCCTRL_CNTSTPRO 0x00000002 // Counters Stop Rollover +#define EMAC_MMCCTRL_CNTRST 0x00000001 // Counters Reset + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MMCRXRIS +// register. +// +//***************************************************************************** +#define EMAC_MMCRXRIS_UCGF 0x00020000 // MMC Receive Unicast Good Frame + // Counter Interrupt Status +#define EMAC_MMCRXRIS_ALGNERR 0x00000040 // MMC Receive Alignment Error + // Frame Counter Interrupt Status +#define EMAC_MMCRXRIS_CRCERR 0x00000020 // MMC Receive CRC Error Frame + // Counter Interrupt Status +#define EMAC_MMCRXRIS_GBF 0x00000001 // MMC Receive Good Bad Frame + // Counter Interrupt Status + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MMCTXRIS +// register. +// +//***************************************************************************** +#define EMAC_MMCTXRIS_OCTCNT 0x00100000 // Octet Counter Interrupt Status +#define EMAC_MMCTXRIS_MCOLLGF 0x00008000 // MMC Transmit Multiple Collision + // Good Frame Counter Interrupt + // Status +#define EMAC_MMCTXRIS_SCOLLGF 0x00004000 // MMC Transmit Single Collision + // Good Frame Counter Interrupt + // Status +#define EMAC_MMCTXRIS_GBF 0x00000002 // MMC Transmit Good Bad Frame + // Counter Interrupt Status + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MMCRXIM register. +// +//***************************************************************************** +#define EMAC_MMCRXIM_UCGF 0x00020000 // MMC Receive Unicast Good Frame + // Counter Interrupt Mask +#define EMAC_MMCRXIM_ALGNERR 0x00000040 // MMC Receive Alignment Error + // Frame Counter Interrupt Mask +#define EMAC_MMCRXIM_CRCERR 0x00000020 // MMC Receive CRC Error Frame + // Counter Interrupt Mask +#define EMAC_MMCRXIM_GBF 0x00000001 // MMC Receive Good Bad Frame + // Counter Interrupt Mask + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MMCTXIM register. +// +//***************************************************************************** +#define EMAC_MMCTXIM_OCTCNT 0x00100000 // MMC Transmit Good Octet Counter + // Interrupt Mask +#define EMAC_MMCTXIM_MCOLLGF 0x00008000 // MMC Transmit Multiple Collision + // Good Frame Counter Interrupt + // Mask +#define EMAC_MMCTXIM_SCOLLGF 0x00004000 // MMC Transmit Single Collision + // Good Frame Counter Interrupt + // Mask +#define EMAC_MMCTXIM_GBF 0x00000002 // MMC Transmit Good Bad Frame + // Counter Interrupt Mask + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TXCNTGB register. +// +//***************************************************************************** +#define EMAC_TXCNTGB_TXFRMGB_M 0xFFFFFFFF // This field indicates the number + // of good and bad frames + // transmitted, exclusive of + // retried frames +#define EMAC_TXCNTGB_TXFRMGB_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TXCNTSCOL +// register. +// +//***************************************************************************** +#define EMAC_TXCNTSCOL_TXSNGLCOLG_M \ + 0xFFFFFFFF // This field indicates the number + // of successfully transmitted + // frames after a single collision + // in the half-duplex mode +#define EMAC_TXCNTSCOL_TXSNGLCOLG_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TXCNTMCOL +// register. +// +//***************************************************************************** +#define EMAC_TXCNTMCOL_TXMULTCOLG_M \ + 0xFFFFFFFF // This field indicates the number + // of successfully transmitted + // frames after multiple collisions + // in the half-duplex mode +#define EMAC_TXCNTMCOL_TXMULTCOLG_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TXOCTCNTG +// register. +// +//***************************************************************************** +#define EMAC_TXOCTCNTG_TXOCTG_M 0xFFFFFFFF // This field indicates the number + // of bytes transmitted, exclusive + // of preamble, in good frames +#define EMAC_TXOCTCNTG_TXOCTG_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RXCNTGB register. +// +//***************************************************************************** +#define EMAC_RXCNTGB_RXFRMGB_M 0xFFFFFFFF // This field indicates the number + // of received good and bad frames +#define EMAC_RXCNTGB_RXFRMGB_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RXCNTCRCERR +// register. +// +//***************************************************************************** +#define EMAC_RXCNTCRCERR_RXCRCERR_M \ + 0xFFFFFFFF // This field indicates the number + // of frames received with CRC + // error +#define EMAC_RXCNTCRCERR_RXCRCERR_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RXCNTALGNERR +// register. +// +//***************************************************************************** +#define EMAC_RXCNTALGNERR_RXALGNERR_M \ + 0xFFFFFFFF // This field indicates the number + // of frames received with + // alignment (dribble) error +#define EMAC_RXCNTALGNERR_RXALGNERR_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RXCNTGUNI +// register. +// +//***************************************************************************** +#define EMAC_RXCNTGUNI_RXUCASTG_M \ + 0xFFFFFFFF // This field indicates the number + // of received good unicast frames +#define EMAC_RXCNTGUNI_RXUCASTG_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_VLNINCREP +// register. +// +//***************************************************************************** +#define EMAC_VLNINCREP_CSVL 0x00080000 // C-VLAN or S-VLAN +#define EMAC_VLNINCREP_VLP 0x00040000 // VLAN Priority Control +#define EMAC_VLNINCREP_VLC_M 0x00030000 // VLAN Tag Control in Transmit + // Frames +#define EMAC_VLNINCREP_VLC_NONE 0x00000000 // No VLAN tag deletion, insertion, + // or replacement +#define EMAC_VLNINCREP_VLC_TAGDEL \ + 0x00010000 // VLAN tag deletion +#define EMAC_VLNINCREP_VLC_TAGINS \ + 0x00020000 // VLAN tag insertion +#define EMAC_VLNINCREP_VLC_TAGREP \ + 0x00030000 // VLAN tag replacement +#define EMAC_VLNINCREP_VLT_M 0x0000FFFF // VLAN Tag for Transmit Frames +#define EMAC_VLNINCREP_VLT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_VLANHASH +// register. +// +//***************************************************************************** +#define EMAC_VLANHASH_VLHT_M 0x0000FFFF // VLAN Hash Table +#define EMAC_VLANHASH_VLHT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TIMSTCTRL +// register. +// +//***************************************************************************** +#define EMAC_TIMSTCTRL_PTPFLTR 0x00040000 // Enable MAC address for PTP Frame + // Filtering +#define EMAC_TIMSTCTRL_SELPTP_M 0x00030000 // Select PTP packets for Taking + // Snapshots +#define EMAC_TIMSTCTRL_TSMAST 0x00008000 // Enable Snapshot for Messages + // Relevant to Master +#define EMAC_TIMSTCTRL_TSEVNT 0x00004000 // Enable Timestamp Snapshot for + // Event Messages +#define EMAC_TIMSTCTRL_PTPIPV4 0x00002000 // Enable Processing of PTP Frames + // Sent over IPv4-UDP +#define EMAC_TIMSTCTRL_PTPIPV6 0x00001000 // Enable Processing of PTP Frames + // Sent Over IPv6-UDP +#define EMAC_TIMSTCTRL_PTPETH 0x00000800 // Enable Processing of PTP Over + // Ethernet Frames +#define EMAC_TIMSTCTRL_PTPVER2 0x00000400 // Enable PTP Packet Processing For + // Version 2 Format +#define EMAC_TIMSTCTRL_DGTLBIN 0x00000200 // Timestamp Digital or Binary + // Rollover Control +#define EMAC_TIMSTCTRL_ALLF 0x00000100 // Enable Timestamp For All Frames +#define EMAC_TIMSTCTRL_ADDREGUP 0x00000020 // Addend Register Update +#define EMAC_TIMSTCTRL_INTTRIG 0x00000010 // Timestamp Interrupt Trigger + // Enable +#define EMAC_TIMSTCTRL_TSUPDT 0x00000008 // Timestamp Update +#define EMAC_TIMSTCTRL_TSINIT 0x00000004 // Timestamp Initialize +#define EMAC_TIMSTCTRL_TSFCUPDT 0x00000002 // Timestamp Fine or Coarse Update +#define EMAC_TIMSTCTRL_TSEN 0x00000001 // Timestamp Enable +#define EMAC_TIMSTCTRL_SELPTP_S 16 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_SUBSECINC +// register. +// +//***************************************************************************** +#define EMAC_SUBSECINC_SSINC_M 0x000000FF // Sub-second Increment Value +#define EMAC_SUBSECINC_SSINC_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TIMSEC register. +// +//***************************************************************************** +#define EMAC_TIMSEC_TSS_M 0xFFFFFFFF // Timestamp Second +#define EMAC_TIMSEC_TSS_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TIMNANO register. +// +//***************************************************************************** +#define EMAC_TIMNANO_TSSS_M 0x7FFFFFFF // Timestamp Sub-Seconds +#define EMAC_TIMNANO_TSSS_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TIMSECU register. +// +//***************************************************************************** +#define EMAC_TIMSECU_TSS_M 0xFFFFFFFF // Timestamp Second +#define EMAC_TIMSECU_TSS_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TIMNANOU +// register. +// +//***************************************************************************** +#define EMAC_TIMNANOU_ADDSUB 0x80000000 // Add or subtract time +#define EMAC_TIMNANOU_TSSS_M 0x7FFFFFFF // Timestamp Sub-Second +#define EMAC_TIMNANOU_TSSS_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TIMADD register. +// +//***************************************************************************** +#define EMAC_TIMADD_TSAR_M 0xFFFFFFFF // Timestamp Addend Register +#define EMAC_TIMADD_TSAR_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TARGSEC register. +// +//***************************************************************************** +#define EMAC_TARGSEC_TSTR_M 0xFFFFFFFF // Target Time Seconds Register +#define EMAC_TARGSEC_TSTR_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TARGNANO +// register. +// +//***************************************************************************** +#define EMAC_TARGNANO_TRGTBUSY 0x80000000 // Target Time Register Busy +#define EMAC_TARGNANO_TTSLO_M 0x7FFFFFFF // Target Timestamp Low Register +#define EMAC_TARGNANO_TTSLO_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_HWORDSEC +// register. +// +//***************************************************************************** +#define EMAC_HWORDSEC_TSHWR_M 0x0000FFFF // Target Timestamp Higher Word + // Register +#define EMAC_HWORDSEC_TSHWR_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TIMSTAT register. +// +//***************************************************************************** +#define EMAC_TIMSTAT_TSTARGT 0x00000002 // Timestamp Target Time Reached +#define EMAC_TIMSTAT_TSSOVF 0x00000001 // Timestamp Seconds Overflow + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_PPSCTRL register. +// +//***************************************************************************** +#define EMAC_PPSCTRL_TRGMODS0_M 0x00000060 // Target Time Register Mode for + // PPS0 Output +#define EMAC_PPSCTRL_TRGMODS0_INTONLY \ + 0x00000000 // Indicates that the Target Time + // registers are programmed only + // for generating the interrupt + // event +#define EMAC_PPSCTRL_TRGMODS0_INTPPS0 \ + 0x00000040 // Indicates that the Target Time + // registers are programmed for + // generating the interrupt event + // and starting or stopping the + // generation of the EN0PPS output + // signal +#define EMAC_PPSCTRL_TRGMODS0_PPS0ONLY \ + 0x00000060 // Indicates that the Target Time + // registers are programmed only + // for starting or stopping the + // generation of the EN0PPS output + // signal. No interrupt is asserted +#define EMAC_PPSCTRL_PPSEN0 0x00000010 // Flexible PPS Output Mode Enable +#define EMAC_PPSCTRL_PPSCTRL_M 0x0000000F // EN0PPS Output Frequency Control + // (PPSCTRL) or Command Control + // (PPSCMD) + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_PPS0INTVL +// register. +// +//***************************************************************************** +#define EMAC_PPS0INTVL_PPS0INT_M \ + 0xFFFFFFFF // PPS0 Output Signal Interval +#define EMAC_PPS0INTVL_PPS0INT_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_PPS0WIDTH +// register. +// +//***************************************************************************** +#define EMAC_PPS0WIDTH_M 0xFFFFFFFF // EN0PPS Output Signal Width +#define EMAC_PPS0WIDTH_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_DMABUSMOD +// register. +// +//***************************************************************************** +#define EMAC_DMABUSMOD_RIB 0x80000000 // Rebuild Burst +#define EMAC_DMABUSMOD_TXPR 0x08000000 // Transmit Priority +#define EMAC_DMABUSMOD_MB 0x04000000 // Mixed Burst +#define EMAC_DMABUSMOD_AAL 0x02000000 // Address Aligned Beats +#define EMAC_DMABUSMOD_8XPBL 0x01000000 // 8 x Programmable Burst Length + // (PBL) Mode +#define EMAC_DMABUSMOD_USP 0x00800000 // Use Separate Programmable Burst + // Length (PBL) +#define EMAC_DMABUSMOD_RPBL_M 0x007E0000 // RX DMA Programmable Burst Length + // (PBL) +#define EMAC_DMABUSMOD_FB 0x00010000 // Fixed Burst +#define EMAC_DMABUSMOD_PR_M 0x0000C000 // Priority Ratio +#define EMAC_DMABUSMOD_PBL_M 0x00003F00 // Programmable Burst Length +#define EMAC_DMABUSMOD_ATDS 0x00000080 // Alternate Descriptor Size +#define EMAC_DMABUSMOD_DSL_M 0x0000007C // Descriptor Skip Length +#define EMAC_DMABUSMOD_DA 0x00000002 // DMA Arbitration Scheme +#define EMAC_DMABUSMOD_SWR 0x00000001 // DMA Software Reset +#define EMAC_DMABUSMOD_RPBL_S 17 +#define EMAC_DMABUSMOD_PR_S 14 +#define EMAC_DMABUSMOD_PBL_S 8 +#define EMAC_DMABUSMOD_DSL_S 2 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TXPOLLD register. +// +//***************************************************************************** +#define EMAC_TXPOLLD_TPD_M 0xFFFFFFFF // Transmit Poll Demand +#define EMAC_TXPOLLD_TPD_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RXPOLLD register. +// +//***************************************************************************** +#define EMAC_RXPOLLD_RPD_M 0xFFFFFFFF // Receive Poll Demand +#define EMAC_RXPOLLD_RPD_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RXDLADDR +// register. +// +//***************************************************************************** +#define EMAC_RXDLADDR_STRXLIST_M \ + 0xFFFFFFFC // Start of Receive List +#define EMAC_RXDLADDR_STRXLIST_S \ + 2 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_TXDLADDR +// register. +// +//***************************************************************************** +#define EMAC_TXDLADDR_TXDLADDR_M \ + 0xFFFFFFFC // Start of Transmit List Base + // Address +#define EMAC_TXDLADDR_TXDLADDR_S \ + 2 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_DMARIS register. +// +//***************************************************************************** +#define EMAC_DMARIS_TT 0x20000000 // Timestamp Trigger Interrupt + // Status +#define EMAC_DMARIS_PMT 0x10000000 // MAC PMT Interrupt Status +#define EMAC_DMARIS_MMC 0x08000000 // MAC MMC Interrupt +#define EMAC_DMARIS_AE_M 0x03800000 // Access Error +#define EMAC_DMARIS_AE_RXDMAWD 0x00000000 // Error during RX DMA Write Data + // Transfer +#define EMAC_DMARIS_AE_TXDMARD 0x01800000 // Error during TX DMA Read Data + // Transfer +#define EMAC_DMARIS_AE_RXDMADW 0x02000000 // Error during RX DMA Descriptor + // Write Access +#define EMAC_DMARIS_AE_TXDMADW 0x02800000 // Error during TX DMA Descriptor + // Write Access +#define EMAC_DMARIS_AE_RXDMADR 0x03000000 // Error during RX DMA Descriptor + // Read Access +#define EMAC_DMARIS_AE_TXDMADR 0x03800000 // Error during TX DMA Descriptor + // Read Access +#define EMAC_DMARIS_TS_M 0x00700000 // Transmit Process State +#define EMAC_DMARIS_TS_STOP 0x00000000 // Stopped; Reset or Stop transmit + // command processed +#define EMAC_DMARIS_TS_RUNTXTD 0x00100000 // Running; Fetching transmit + // transfer descriptor +#define EMAC_DMARIS_TS_STATUS 0x00200000 // Running; Waiting for status +#define EMAC_DMARIS_TS_RUNTX 0x00300000 // Running; Reading data from host + // memory buffer and queuing it to + // transmit buffer (TX FIFO) +#define EMAC_DMARIS_TS_TSTAMP 0x00400000 // Writing Timestamp +#define EMAC_DMARIS_TS_SUSPEND 0x00600000 // Suspended; Transmit descriptor + // unavailable or transmit buffer + // underflow +#define EMAC_DMARIS_TS_RUNCTD 0x00700000 // Running; Closing transmit + // descriptor +#define EMAC_DMARIS_RS_M 0x000E0000 // Received Process State +#define EMAC_DMARIS_RS_STOP 0x00000000 // Stopped: Reset or stop receive + // command issued +#define EMAC_DMARIS_RS_RUNRXTD 0x00020000 // Running: Fetching receive + // transfer descriptor +#define EMAC_DMARIS_RS_RUNRXD 0x00060000 // Running: Waiting for receive + // packet +#define EMAC_DMARIS_RS_SUSPEND 0x00080000 // Suspended: Receive descriptor + // unavailable +#define EMAC_DMARIS_RS_RUNCRD 0x000A0000 // Running: Closing receive + // descriptor +#define EMAC_DMARIS_RS_TSWS 0x000C0000 // Writing Timestamp +#define EMAC_DMARIS_RS_RUNTXD 0x000E0000 // Running: Transferring the + // receive packet data from receive + // buffer to host memory +#define EMAC_DMARIS_NIS 0x00010000 // Normal Interrupt Summary +#define EMAC_DMARIS_AIS 0x00008000 // Abnormal Interrupt Summary +#define EMAC_DMARIS_ERI 0x00004000 // Early Receive Interrupt +#define EMAC_DMARIS_FBI 0x00002000 // Fatal Bus Error Interrupt +#define EMAC_DMARIS_ETI 0x00000400 // Early Transmit Interrupt +#define EMAC_DMARIS_RWT 0x00000200 // Receive Watchdog Timeout +#define EMAC_DMARIS_RPS 0x00000100 // Receive Process Stopped +#define EMAC_DMARIS_RU 0x00000080 // Receive Buffer Unavailable +#define EMAC_DMARIS_RI 0x00000040 // Receive Interrupt +#define EMAC_DMARIS_UNF 0x00000020 // Transmit Underflow +#define EMAC_DMARIS_OVF 0x00000010 // Receive Overflow +#define EMAC_DMARIS_TJT 0x00000008 // Transmit Jabber Timeout +#define EMAC_DMARIS_TU 0x00000004 // Transmit Buffer Unavailable +#define EMAC_DMARIS_TPS 0x00000002 // Transmit Process Stopped +#define EMAC_DMARIS_TI 0x00000001 // Transmit Interrupt + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_DMAOPMODE +// register. +// +//***************************************************************************** +#define EMAC_DMAOPMODE_DT 0x04000000 // Disable Dropping of TCP/IP + // Checksum Error Frames +#define EMAC_DMAOPMODE_RSF 0x02000000 // Receive Store and Forward +#define EMAC_DMAOPMODE_DFF 0x01000000 // Disable Flushing of Received + // Frames +#define EMAC_DMAOPMODE_TSF 0x00200000 // Transmit Store and Forward +#define EMAC_DMAOPMODE_FTF 0x00100000 // Flush Transmit FIFO +#define EMAC_DMAOPMODE_TTC_M 0x0001C000 // Transmit Threshold Control +#define EMAC_DMAOPMODE_TTC_64 0x00000000 // 64 bytes +#define EMAC_DMAOPMODE_TTC_128 0x00004000 // 128 bytes +#define EMAC_DMAOPMODE_TTC_192 0x00008000 // 192 bytes +#define EMAC_DMAOPMODE_TTC_256 0x0000C000 // 256 bytes +#define EMAC_DMAOPMODE_TTC_40 0x00010000 // 40 bytes +#define EMAC_DMAOPMODE_TTC_32 0x00014000 // 32 bytes +#define EMAC_DMAOPMODE_TTC_24 0x00018000 // 24 bytes +#define EMAC_DMAOPMODE_TTC_16 0x0001C000 // 16 bytes +#define EMAC_DMAOPMODE_ST 0x00002000 // Start or Stop Transmission + // Command +#define EMAC_DMAOPMODE_FEF 0x00000080 // Forward Error Frames +#define EMAC_DMAOPMODE_FUF 0x00000040 // Forward Undersized Good Frames +#define EMAC_DMAOPMODE_DGF 0x00000020 // Drop Giant Frame Enable +#define EMAC_DMAOPMODE_RTC_M 0x00000018 // Receive Threshold Control +#define EMAC_DMAOPMODE_RTC_64 0x00000000 // 64 bytes +#define EMAC_DMAOPMODE_RTC_32 0x00000008 // 32 bytes +#define EMAC_DMAOPMODE_RTC_96 0x00000010 // 96 bytes +#define EMAC_DMAOPMODE_RTC_128 0x00000018 // 128 bytes +#define EMAC_DMAOPMODE_OSF 0x00000004 // Operate on Second Frame +#define EMAC_DMAOPMODE_SR 0x00000002 // Start or Stop Receive + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_DMAIM register. +// +//***************************************************************************** +#define EMAC_DMAIM_NIE 0x00010000 // Normal Interrupt Summary Enable +#define EMAC_DMAIM_AIE 0x00008000 // Abnormal Interrupt Summary + // Enable +#define EMAC_DMAIM_ERE 0x00004000 // Early Receive Interrupt Enable +#define EMAC_DMAIM_FBE 0x00002000 // Fatal Bus Error Enable +#define EMAC_DMAIM_ETE 0x00000400 // Early Transmit Interrupt Enable +#define EMAC_DMAIM_RWE 0x00000200 // Receive Watchdog Timeout Enable +#define EMAC_DMAIM_RSE 0x00000100 // Receive Stopped Enable +#define EMAC_DMAIM_RUE 0x00000080 // Receive Buffer Unavailable + // Enable +#define EMAC_DMAIM_RIE 0x00000040 // Receive Interrupt Enable +#define EMAC_DMAIM_UNE 0x00000020 // Underflow Interrupt Enable +#define EMAC_DMAIM_OVE 0x00000010 // Overflow Interrupt Enable +#define EMAC_DMAIM_TJE 0x00000008 // Transmit Jabber Timeout Enable +#define EMAC_DMAIM_TUE 0x00000004 // Transmit Buffer Unvailable + // Enable +#define EMAC_DMAIM_TSE 0x00000002 // Transmit Stopped Enable +#define EMAC_DMAIM_TIE 0x00000001 // Transmit Interrupt Enable + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_MFBOC register. +// +//***************************************************************************** +#define EMAC_MFBOC_OVFCNTOVF 0x10000000 // Overflow Bit for FIFO Overflow + // Counter +#define EMAC_MFBOC_OVFFRMCNT_M 0x0FFE0000 // Overflow Frame Counter +#define EMAC_MFBOC_MISCNTOVF 0x00010000 // Overflow bit for Missed Frame + // Counter +#define EMAC_MFBOC_MISFRMCNT_M 0x0000FFFF // Missed Frame Counter +#define EMAC_MFBOC_OVFFRMCNT_S 17 +#define EMAC_MFBOC_MISFRMCNT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_RXINTWDT +// register. +// +//***************************************************************************** +#define EMAC_RXINTWDT_RIWT_M 0x000000FF // Receive Interrupt Watchdog Timer + // Count +#define EMAC_RXINTWDT_RIWT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_HOSTXDESC +// register. +// +//***************************************************************************** +#define EMAC_HOSTXDESC_CURTXDESC_M \ + 0xFFFFFFFF // Host Transmit Descriptor Address + // Pointer +#define EMAC_HOSTXDESC_CURTXDESC_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_HOSRXDESC +// register. +// +//***************************************************************************** +#define EMAC_HOSRXDESC_CURRXDESC_M \ + 0xFFFFFFFF // Host Receive Descriptor Address + // Pointer +#define EMAC_HOSRXDESC_CURRXDESC_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_HOSTXBA register. +// +//***************************************************************************** +#define EMAC_HOSTXBA_CURTXBUFA_M \ + 0xFFFFFFFF // Host Transmit Buffer Address + // Pointer +#define EMAC_HOSTXBA_CURTXBUFA_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_HOSRXBA register. +// +//***************************************************************************** +#define EMAC_HOSRXBA_CURRXBUFA_M \ + 0xFFFFFFFF // Host Receive Buffer Address + // Pointer +#define EMAC_HOSRXBA_CURRXBUFA_S \ + 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_PP register. +// +//***************************************************************************** +#define EMAC_PP_MACTYPE_M 0x00000700 // Ethernet MAC Type +#define EMAC_PP_MACTYPE_1 0x00000100 // Tiva TM4E129x-class MAC +#define EMAC_PP_PHYTYPE_M 0x00000007 // Ethernet PHY Type +#define EMAC_PP_PHYTYPE_NONE 0x00000000 // No PHY +#define EMAC_PP_PHYTYPE_1 0x00000003 // Snowflake class PHY + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_PC register. +// +//***************************************************************************** +#define EMAC_PC_PHYEXT 0x80000000 // PHY Select +#define EMAC_PC_PINTFS_M 0x70000000 // Ethernet Interface Select +#define EMAC_PC_PINTFS_IMII 0x00000000 // MII (default) Used for internal + // PHY or external PHY connected + // via MII +#define EMAC_PC_PINTFS_RMII 0x40000000 // RMII: Used for external PHY + // connected via RMII +#define EMAC_PC_DIGRESTART 0x02000000 // PHY Soft Restart +#define EMAC_PC_NIBDETDIS 0x01000000 // Odd Nibble TXER Detection + // Disable +#define EMAC_PC_RXERIDLE 0x00800000 // RXER Detection During Idle +#define EMAC_PC_ISOMIILL 0x00400000 // Isolate MII in Link Loss +#define EMAC_PC_LRR 0x00200000 // Link Loss Recovery +#define EMAC_PC_TDRRUN 0x00100000 // TDR Auto Run +#define EMAC_PC_FASTLDMODE_M 0x000F8000 // Fast Link Down Mode +#define EMAC_PC_POLSWAP 0x00004000 // Polarity Swap +#define EMAC_PC_MDISWAP 0x00002000 // MDI Swap +#define EMAC_PC_RBSTMDIX 0x00001000 // Robust Auto MDI-X +#define EMAC_PC_FASTMDIX 0x00000800 // Fast Auto MDI-X +#define EMAC_PC_MDIXEN 0x00000400 // MDIX Enable +#define EMAC_PC_FASTRXDV 0x00000200 // Fast RXDV Detection +#define EMAC_PC_FASTLUPD 0x00000100 // FAST Link-Up in Parallel Detect +#define EMAC_PC_EXTFD 0x00000080 // Extended Full Duplex Ability +#define EMAC_PC_FASTANEN 0x00000040 // Fast Auto Negotiation Enable +#define EMAC_PC_FASTANSEL_M 0x00000030 // Fast Auto Negotiation Select +#define EMAC_PC_ANEN 0x00000008 // Auto Negotiation Enable +#define EMAC_PC_ANMODE_M 0x00000006 // Auto Negotiation Mode +#define EMAC_PC_ANMODE_10HD 0x00000000 // When ANEN = 0x0, the mode is + // 10Base-T, Half-Duplex +#define EMAC_PC_ANMODE_10FD 0x00000002 // When ANEN = 0x0, the mode is + // 10Base-T, Full-Duplex +#define EMAC_PC_ANMODE_100HD 0x00000004 // When ANEN = 0x0, the mode is + // 100Base-TX, Half-Duplex +#define EMAC_PC_ANMODE_100FD 0x00000006 // When ANEN = 0x0, the mode is + // 100Base-TX, Full-Duplex +#define EMAC_PC_PHYHOLD 0x00000001 // Ethernet PHY Hold +#define EMAC_PC_FASTLDMODE_S 15 +#define EMAC_PC_FASTANSEL_S 4 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_CC register. +// +//***************************************************************************** +#define EMAC_CC_PTPCEN 0x00040000 // PTP Clock Reference Enable +#define EMAC_CC_POL 0x00020000 // LED Polarity Control +#define EMAC_CC_CLKEN 0x00010000 // EN0RREF_CLK Signal Enable + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_EPHYRIS register. +// +//***************************************************************************** +#define EMAC_EPHYRIS_INT 0x00000001 // Ethernet PHY Raw Interrupt + // Status + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_EPHYIM register. +// +//***************************************************************************** +#define EMAC_EPHYIM_INT 0x00000001 // Ethernet PHY Interrupt Mask + +//***************************************************************************** +// +// The following are defines for the bit fields in the EMAC_O_EPHYMISC +// register. +// +//***************************************************************************** +#define EMAC_EPHYMISC_INT 0x00000001 // Ethernet PHY Status and Clear + // register + +//***************************************************************************** +// +// The following are defines for the EPHY register offsets. +// +//***************************************************************************** +#define EPHY_BMCR 0x00000000 // Ethernet PHY Basic Mode Control +#define EPHY_BMSR 0x00000001 // Ethernet PHY Basic Mode Status +#define EPHY_ID1 0x00000002 // Ethernet PHY Identifier Register + // 1 +#define EPHY_ID2 0x00000003 // Ethernet PHY Identifier Register + // 2 +#define EPHY_ANA 0x00000004 // Ethernet PHY Auto-Negotiation + // Advertisement +#define EPHY_ANLPA 0x00000005 // Ethernet PHY Auto-Negotiation + // Link Partner Ability +#define EPHY_ANER 0x00000006 // Ethernet PHY Auto-Negotiation + // Expansion +#define EPHY_ANNPTR 0x00000007 // Ethernet PHY Auto-Negotiation + // Next Page TX +#define EPHY_ANLNPTR 0x00000008 // Ethernet PHY Auto-Negotiation + // Link Partner Ability Next Page +#define EPHY_CFG1 0x00000009 // Ethernet PHY Configuration 1 +#define EPHY_CFG2 0x0000000A // Ethernet PHY Configuration 2 +#define EPHY_CFG3 0x0000000B // Ethernet PHY Configuration 3 +#define EPHY_REGCTL 0x0000000D // Ethernet PHY Register Control +#define EPHY_ADDAR 0x0000000E // Ethernet PHY Address or Data +#define EPHY_STS 0x00000010 // Ethernet PHY Status +#define EPHY_SCR 0x00000011 // Ethernet PHY Specific Control +#define EPHY_MISR1 0x00000012 // Ethernet PHY MII Interrupt + // Status 1 +#define EPHY_MISR2 0x00000013 // Ethernet PHY MII Interrupt + // Status 2 +#define EPHY_FCSCR 0x00000014 // Ethernet PHY False Carrier Sense + // Counter +#define EPHY_RXERCNT 0x00000015 // Ethernet PHY Receive Error Count +#define EPHY_BISTCR 0x00000016 // Ethernet PHY BIST Control +#define EPHY_LEDCR 0x00000018 // Ethernet PHY LED Control +#define EPHY_CTL 0x00000019 // Ethernet PHY Control +#define EPHY_10BTSC 0x0000001A // Ethernet PHY 10Base-T + // Status/Control - MR26 +#define EPHY_BICSR1 0x0000001B // Ethernet PHY BIST Control and + // Status 1 +#define EPHY_BICSR2 0x0000001C // Ethernet PHY BIST Control and + // Status 2 +#define EPHY_CDCR 0x0000001E // Ethernet PHY Cable Diagnostic + // Control +#define EPHY_RCR 0x0000001F // Ethernet PHY Reset Control +#define EPHY_LEDCFG 0x00000025 // Ethernet PHY LED Configuration + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_BMCR register. +// +//***************************************************************************** +#define EPHY_BMCR_MIIRESET 0x00008000 // MII Register reset +#define EPHY_BMCR_MIILOOPBK 0x00004000 // MII Loopback +#define EPHY_BMCR_SPEED 0x00002000 // Speed Select +#define EPHY_BMCR_ANEN 0x00001000 // Auto-Negotiate Enable +#define EPHY_BMCR_PWRDWN 0x00000800 // Power Down +#define EPHY_BMCR_ISOLATE 0x00000400 // Port Isolate +#define EPHY_BMCR_RESTARTAN 0x00000200 // Restart Auto-Negotiation +#define EPHY_BMCR_DUPLEXM 0x00000100 // Duplex Mode +#define EPHY_BMCR_COLLTST 0x00000080 // Collision Test + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_BMSR register. +// +//***************************************************************************** +#define EPHY_BMSR_100BTXFD 0x00004000 // 100Base-TX Full Duplex Capable +#define EPHY_BMSR_100BTXHD 0x00002000 // 100Base-TX Half Duplex Capable +#define EPHY_BMSR_10BTFD 0x00001000 // 10 Base-T Full Duplex Capable +#define EPHY_BMSR_10BTHD 0x00000800 // 10 Base-T Half Duplex Capable +#define EPHY_BMSR_MFPRESUP 0x00000040 // Preamble Suppression Capable +#define EPHY_BMSR_ANC 0x00000020 // Auto-Negotiation Complete +#define EPHY_BMSR_RFAULT 0x00000010 // Remote Fault +#define EPHY_BMSR_ANEN 0x00000008 // Auto Negotiation Enabled +#define EPHY_BMSR_LINKSTAT 0x00000004 // Link Status +#define EPHY_BMSR_JABBER 0x00000002 // Jabber Detect +#define EPHY_BMSR_EXTEN 0x00000001 // Extended Capability Enable + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ID1 register. +// +//***************************************************************************** +#define EPHY_ID1_OUIMSB_M 0x0000FFFF // OUI Most Significant Bits +#define EPHY_ID1_OUIMSB_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ID2 register. +// +//***************************************************************************** +#define EPHY_ID2_OUILSB_M 0x0000FC00 // OUI Least Significant Bits +#define EPHY_ID2_VNDRMDL_M 0x000003F0 // Vendor Model Number +#define EPHY_ID2_MDLREV_M 0x0000000F // Model Revision Number +#define EPHY_ID2_OUILSB_S 10 +#define EPHY_ID2_VNDRMDL_S 4 +#define EPHY_ID2_MDLREV_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ANA register. +// +//***************************************************************************** +#define EPHY_ANA_NP 0x00008000 // Next Page Indication +#define EPHY_ANA_RF 0x00002000 // Remote Fault +#define EPHY_ANA_ASMDUP 0x00000800 // Asymmetric PAUSE support for + // Full Duplex Links +#define EPHY_ANA_PAUSE 0x00000400 // PAUSE Support for Full Duplex + // Links +#define EPHY_ANA_100BT4 0x00000200 // 100Base-T4 Support +#define EPHY_ANA_100BTXFD 0x00000100 // 100Base-TX Full Duplex Support +#define EPHY_ANA_100BTX 0x00000080 // 100Base-TX Support +#define EPHY_ANA_10BTFD 0x00000040 // 10Base-T Full Duplex Support +#define EPHY_ANA_10BT 0x00000020 // 10Base-T Support +#define EPHY_ANA_SELECT_M 0x0000001F // Protocol Selection +#define EPHY_ANA_SELECT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ANLPA register. +// +//***************************************************************************** +#define EPHY_ANLPA_NP 0x00008000 // Next Page Indication +#define EPHY_ANLPA_ACK 0x00004000 // Acknowledge +#define EPHY_ANLPA_RF 0x00002000 // Remote Fault +#define EPHY_ANLPA_ASMDUP 0x00000800 // Asymmetric PAUSE +#define EPHY_ANLPA_PAUSE 0x00000400 // PAUSE +#define EPHY_ANLPA_100BT4 0x00000200 // 100Base-T4 Support +#define EPHY_ANLPA_100BTXFD 0x00000100 // 100Base-TX Full Duplex Support +#define EPHY_ANLPA_100BTX 0x00000080 // 100Base-TX Support +#define EPHY_ANLPA_10BTFD 0x00000040 // 10Base-T Full Duplex Support +#define EPHY_ANLPA_10BT 0x00000020 // 10Base-T Support +#define EPHY_ANLPA_SELECT_M 0x0000001F // Protocol Selection +#define EPHY_ANLPA_SELECT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ANER register. +// +//***************************************************************************** +#define EPHY_ANER_PDF 0x00000010 // Parallel Detection Fault +#define EPHY_ANER_LPNPABLE 0x00000008 // Link Partner Next Page Able +#define EPHY_ANER_NPABLE 0x00000004 // Next Page Able +#define EPHY_ANER_PAGERX 0x00000002 // Link Code Word Page Received +#define EPHY_ANER_LPANABLE 0x00000001 // Link Partner Auto-Negotiation + // Able + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ANNPTR register. +// +//***************************************************************************** +#define EPHY_ANNPTR_NP 0x00008000 // Next Page Indication +#define EPHY_ANNPTR_MP 0x00002000 // Message Page +#define EPHY_ANNPTR_ACK2 0x00001000 // Acknowledge 2 +#define EPHY_ANNPTR_TOGTX 0x00000800 // Toggle +#define EPHY_ANNPTR_CODE_M 0x000007FF // Code +#define EPHY_ANNPTR_CODE_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ANLNPTR register. +// +//***************************************************************************** +#define EPHY_ANLNPTR_NP 0x00008000 // Next Page Indication +#define EPHY_ANLNPTR_ACK 0x00004000 // Acknowledge +#define EPHY_ANLNPTR_MP 0x00002000 // Message Page +#define EPHY_ANLNPTR_ACK2 0x00001000 // Acknowledge 2 +#define EPHY_ANLNPTR_TOG 0x00000800 // Toggle +#define EPHY_ANLNPTR_CODE_M 0x000007FF // Code +#define EPHY_ANLNPTR_CODE_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_CFG1 register. +// +//***************************************************************************** +#define EPHY_CFG1_DONE 0x00008000 // Configuration Done +#define EPHY_CFG1_TDRAR 0x00000100 // TDR Auto-Run at Link Down +#define EPHY_CFG1_LLR 0x00000080 // Link Loss Recovery +#define EPHY_CFG1_FAMDIX 0x00000040 // Fast Auto MDI/MDIX +#define EPHY_CFG1_RAMDIX 0x00000020 // Robust Auto MDI/MDIX +#define EPHY_CFG1_FASTANEN 0x00000010 // Fast Auto Negotiation Enable +#define EPHY_CFG1_FANSEL_M 0x0000000C // Fast Auto-Negotiation Select + // Configuration +#define EPHY_CFG1_FANSEL_BLT80 0x00000000 // Break Link Timer: 80 ms +#define EPHY_CFG1_FANSEL_BLT120 0x00000004 // Break Link Timer: 120 ms +#define EPHY_CFG1_FANSEL_BLT240 0x00000008 // Break Link Timer: 240 ms +#define EPHY_CFG1_FRXDVDET 0x00000002 // FAST RXDV Detection + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_CFG2 register. +// +//***************************************************************************** +#define EPHY_CFG2_FLUPPD 0x00000040 // Fast Link-Up in Parallel Detect + // Mode +#define EPHY_CFG2_EXTFD 0x00000020 // Extended Full-Duplex Ability +#define EPHY_CFG2_ENLEDLINK 0x00000010 // Enhanced LED Functionality +#define EPHY_CFG2_ISOMIILL 0x00000008 // Isolate MII outputs when + // Enhanced Link is not Achievable +#define EPHY_CFG2_RXERRIDLE 0x00000004 // Detection of Receive Symbol + // Error During IDLE State +#define EPHY_CFG2_ODDNDETDIS 0x00000002 // Detection of Transmit Error + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_CFG3 register. +// +//***************************************************************************** +#define EPHY_CFG3_POLSWAP 0x00000080 // Polarity Swap +#define EPHY_CFG3_MDIMDIXS 0x00000040 // MDI/MDIX Swap +#define EPHY_CFG3_FLDWNM_M 0x0000001F // Fast Link Down Modes +#define EPHY_CFG3_FLDWNM_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_REGCTL register. +// +//***************************************************************************** +#define EPHY_REGCTL_FUNC_M 0x0000C000 // Function +#define EPHY_REGCTL_FUNC_ADDR 0x00000000 // Address +#define EPHY_REGCTL_FUNC_DATANI 0x00004000 // Data, no post increment +#define EPHY_REGCTL_FUNC_DATAPIRW \ + 0x00008000 // Data, post increment on read and + // write +#define EPHY_REGCTL_FUNC_DATAPIWO \ + 0x0000C000 // Data, post increment on write + // only +#define EPHY_REGCTL_DEVAD_M 0x0000001F // Device Address +#define EPHY_REGCTL_DEVAD_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_ADDAR register. +// +//***************************************************************************** +#define EPHY_ADDAR_ADDRDATA_M 0x0000FFFF // Address or Data +#define EPHY_ADDAR_ADDRDATA_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_STS register. +// +//***************************************************************************** +#define EPHY_STS_MDIXM 0x00004000 // MDI-X Mode +#define EPHY_STS_RXLERR 0x00002000 // Receive Error Latch +#define EPHY_STS_POLSTAT 0x00001000 // Polarity Status +#define EPHY_STS_FCSL 0x00000800 // False Carrier Sense Latch +#define EPHY_STS_SD 0x00000400 // Signal Detect +#define EPHY_STS_DL 0x00000200 // Descrambler Lock +#define EPHY_STS_PAGERX 0x00000100 // Link Code Page Received +#define EPHY_STS_MIIREQ 0x00000080 // MII Interrupt Pending +#define EPHY_STS_RF 0x00000040 // Remote Fault +#define EPHY_STS_JD 0x00000020 // Jabber Detect +#define EPHY_STS_ANS 0x00000010 // Auto-Negotiation Status +#define EPHY_STS_MIILB 0x00000008 // MII Loopback Status +#define EPHY_STS_DUPLEX 0x00000004 // Duplex Status +#define EPHY_STS_SPEED 0x00000002 // Speed Status +#define EPHY_STS_LINK 0x00000001 // Link Status + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_SCR register. +// +//***************************************************************************** +#define EPHY_SCR_DISCLK 0x00008000 // Disable CLK +#define EPHY_SCR_PSEN 0x00004000 // Power Saving Modes Enable +#define EPHY_SCR_PSMODE_M 0x00003000 // Power Saving Modes +#define EPHY_SCR_PSMODE_NORMAL 0x00000000 // Normal: Normal operation mode. + // PHY is fully functional +#define EPHY_SCR_PSMODE_LOWPWR 0x00001000 // IEEE Power Down +#define EPHY_SCR_PSMODE_ACTWOL 0x00002000 // Active Sleep +#define EPHY_SCR_PSMODE_PASWOL 0x00003000 // Passive Sleep +#define EPHY_SCR_SBPYASS 0x00000800 // Scrambler Bypass +#define EPHY_SCR_LBFIFO_M 0x00000300 // Loopback FIFO Depth +#define EPHY_SCR_LBFIFO_4 0x00000000 // Four nibble FIFO +#define EPHY_SCR_LBFIFO_5 0x00000100 // Five nibble FIFO +#define EPHY_SCR_LBFIFO_6 0x00000200 // Six nibble FIFO +#define EPHY_SCR_LBFIFO_8 0x00000300 // Eight nibble FIFO +#define EPHY_SCR_COLFDM 0x00000010 // Collision in Full-Duplex Mode +#define EPHY_SCR_TINT 0x00000004 // Test Interrupt +#define EPHY_SCR_INTEN 0x00000002 // Interrupt Enable + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_MISR1 register. +// +//***************************************************************************** +#define EPHY_MISR1_LINKSTAT 0x00002000 // Change of Link Status Interrupt +#define EPHY_MISR1_SPEED 0x00001000 // Change of Speed Status Interrupt +#define EPHY_MISR1_DUPLEXM 0x00000800 // Change of Duplex Status + // Interrupt +#define EPHY_MISR1_ANC 0x00000400 // Auto-Negotiation Complete + // Interrupt +#define EPHY_MISR1_FCHF 0x00000200 // False Carrier Counter Half-Full + // Interrupt +#define EPHY_MISR1_RXHF 0x00000100 // Receive Error Counter Half-Full + // Interrupt +#define EPHY_MISR1_LINKSTATEN 0x00000020 // Link Status Interrupt Enable +#define EPHY_MISR1_SPEEDEN 0x00000010 // Speed Change Interrupt Enable +#define EPHY_MISR1_DUPLEXMEN 0x00000008 // Duplex Status Interrupt Enable +#define EPHY_MISR1_ANCEN 0x00000004 // Auto-Negotiation Complete + // Interrupt Enable +#define EPHY_MISR1_FCHFEN 0x00000002 // False Carrier Counter Register + // half-full Interrupt Enable +#define EPHY_MISR1_RXHFEN 0x00000001 // Receive Error Counter Register + // Half-Full Event Interrupt + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_MISR2 register. +// +//***************************************************************************** +#define EPHY_MISR2_ANERR 0x00004000 // Auto-Negotiation Error Interrupt +#define EPHY_MISR2_PAGERX 0x00002000 // Page Receive Interrupt +#define EPHY_MISR2_LBFIFO 0x00001000 // Loopback FIFO Overflow/Underflow + // Event Interrupt +#define EPHY_MISR2_MDICO 0x00000800 // MDI/MDIX Crossover Status + // Changed Interrupt +#define EPHY_MISR2_SLEEP 0x00000400 // Sleep Mode Event Interrupt +#define EPHY_MISR2_POLINT 0x00000200 // Polarity Changed Interrupt +#define EPHY_MISR2_JABBER 0x00000100 // Jabber Detect Event Interrupt +#define EPHY_MISR2_ANERREN 0x00000040 // Auto-Negotiation Error Interrupt + // Enable +#define EPHY_MISR2_PAGERXEN 0x00000020 // Page Receive Interrupt Enable +#define EPHY_MISR2_LBFIFOEN 0x00000010 // Loopback FIFO Overflow/Underflow + // Interrupt Enable +#define EPHY_MISR2_MDICOEN 0x00000008 // MDI/MDIX Crossover Status + // Changed Interrupt Enable +#define EPHY_MISR2_SLEEPEN 0x00000004 // Sleep Mode Event Interrupt + // Enable +#define EPHY_MISR2_POLINTEN 0x00000002 // Polarity Changed Interrupt + // Enable +#define EPHY_MISR2_JABBEREN 0x00000001 // Jabber Detect Event Interrupt + // Enable + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_FCSCR register. +// +//***************************************************************************** +#define EPHY_FCSCR_FCSCNT_M 0x000000FF // False Carrier Event Counter +#define EPHY_FCSCR_FCSCNT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_RXERCNT register. +// +//***************************************************************************** +#define EPHY_RXERCNT_RXERRCNT_M 0x0000FFFF // Receive Error Count +#define EPHY_RXERCNT_RXERRCNT_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_BISTCR register. +// +//***************************************************************************** +#define EPHY_BISTCR_PRBSM 0x00004000 // PRBS Single/Continuous Mode +#define EPHY_BISTCR_PRBSPKT 0x00002000 // Generated PRBS Packets +#define EPHY_BISTCR_PKTEN 0x00001000 // Packet Generation Enable +#define EPHY_BISTCR_PRBSCHKLK 0x00000800 // PRBS Checker Lock Indication +#define EPHY_BISTCR_PRBSCHKSYNC 0x00000400 // PRBS Checker Lock Sync Loss + // Indication +#define EPHY_BISTCR_PKTGENSTAT 0x00000200 // Packet Generator Status + // Indication +#define EPHY_BISTCR_PWRMODE 0x00000100 // Power Mode Indication +#define EPHY_BISTCR_TXMIILB 0x00000040 // Transmit Data in MII Loopback + // Mode +#define EPHY_BISTCR_LBMODE_M 0x0000001F // Loopback Mode Select +#define EPHY_BISTCR_LBMODE_NPCSIN \ + 0x00000001 // Near-end loopback: PCS Input + // Loopback +#define EPHY_BISTCR_LBMODE_NPCSOUT \ + 0x00000002 // Near-end loopback: PCS Output + // Loopback (In 100Base-TX only) +#define EPHY_BISTCR_LBMODE_NDIG 0x00000004 // Near-end loopback: Digital + // Loopback +#define EPHY_BISTCR_LBMODE_NANA 0x00000008 // Near-end loopback: Analog + // Loopback (requires 100 Ohm + // termination) +#define EPHY_BISTCR_LBMODE_FREV 0x00000010 // Far-end Loopback: Reverse + // Loopback + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_LEDCR register. +// +//***************************************************************************** +#define EPHY_LEDCR_BLINKRATE_M 0x00000600 // LED Blinking Rate (ON/OFF + // duration): +#define EPHY_LEDCR_BLINKRATE_20HZ \ + 0x00000000 // 20 Hz (50 ms) +#define EPHY_LEDCR_BLINKRATE_10HZ \ + 0x00000200 // 10 Hz (100 ms) +#define EPHY_LEDCR_BLINKRATE_5HZ \ + 0x00000400 // 5 Hz (200 ms) +#define EPHY_LEDCR_BLINKRATE_2HZ \ + 0x00000600 // 2 Hz (500 ms) + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_CTL register. +// +//***************************************************************************** +#define EPHY_CTL_AUTOMDI 0x00008000 // Auto-MDIX Enable +#define EPHY_CTL_FORCEMDI 0x00004000 // Force MDIX +#define EPHY_CTL_PAUSERX 0x00002000 // Pause Receive Negotiated Status +#define EPHY_CTL_PAUSETX 0x00001000 // Pause Transmit Negotiated Status +#define EPHY_CTL_MIILNKSTAT 0x00000800 // MII Link Status +#define EPHY_CTL_BYPLEDSTRCH 0x00000080 // Bypass LED Stretching + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_10BTSC register. +// +//***************************************************************************** +#define EPHY_10BTSC_RXTHEN 0x00002000 // Lower Receiver Threshold Enable +#define EPHY_10BTSC_SQUELCH_M 0x00001E00 // Squelch Configuration +#define EPHY_10BTSC_NLPDIS 0x00000080 // Normal Link Pulse (NLP) + // Transmission Control +#define EPHY_10BTSC_POLSTAT 0x00000010 // 10 Mb Polarity Status +#define EPHY_10BTSC_JABBERD 0x00000001 // Jabber Disable +#define EPHY_10BTSC_SQUELCH_S 9 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_BICSR1 register. +// +//***************************************************************************** +#define EPHY_BICSR1_ERRCNT_M 0x0000FF00 // BIST Error Count +#define EPHY_BICSR1_IPGLENGTH_M 0x000000FF // BIST IPG Length +#define EPHY_BICSR1_ERRCNT_S 8 +#define EPHY_BICSR1_IPGLENGTH_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_BICSR2 register. +// +//***************************************************************************** +#define EPHY_BICSR2_PKTLENGTH_M 0x000007FF // BIST Packet Length +#define EPHY_BICSR2_PKTLENGTH_S 0 + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_CDCR register. +// +//***************************************************************************** +#define EPHY_CDCR_START 0x00008000 // Cable Diagnostic Process Start +#define EPHY_CDCR_LINKQUAL_M 0x00000300 // Link Quality Indication +#define EPHY_CDCR_LINKQUAL_GOOD 0x00000100 // Good Quality Link Indication +#define EPHY_CDCR_LINKQUAL_MILD 0x00000200 // Mid- Quality Link Indication +#define EPHY_CDCR_LINKQUAL_POOR 0x00000300 // Poor Quality Link Indication +#define EPHY_CDCR_DONE 0x00000002 // Cable Diagnostic Process Done +#define EPHY_CDCR_FAIL 0x00000001 // Cable Diagnostic Process Fail + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_RCR register. +// +//***************************************************************************** +#define EPHY_RCR_SWRST 0x00008000 // Software Reset +#define EPHY_RCR_SWRESTART 0x00004000 // Software Restart + +//***************************************************************************** +// +// The following are defines for the bit fields in the EPHY_LEDCFG register. +// +//***************************************************************************** +#define EPHY_LEDCFG_LED2_M 0x00000F00 // LED2 Configuration +#define EPHY_LEDCFG_LED2_LINK 0x00000000 // Link OK +#define EPHY_LEDCFG_LED2_RXTX 0x00000100 // RX/TX Activity +#define EPHY_LEDCFG_LED2_TX 0x00000200 // TX Activity +#define EPHY_LEDCFG_LED2_RX 0x00000300 // RX Activity +#define EPHY_LEDCFG_LED2_COL 0x00000400 // Collision +#define EPHY_LEDCFG_LED2_100BT 0x00000500 // 100-Base TX +#define EPHY_LEDCFG_LED2_10BT 0x00000600 // 10-Base TX +#define EPHY_LEDCFG_LED2_FD 0x00000700 // Full Duplex +#define EPHY_LEDCFG_LED2_LINKTXRX \ + 0x00000800 // Link OK/Blink on TX/RX Activity +#define EPHY_LEDCFG_LED1_M 0x000000F0 // LED1 Configuration +#define EPHY_LEDCFG_LED1_LINK 0x00000000 // Link OK +#define EPHY_LEDCFG_LED1_RXTX 0x00000010 // RX/TX Activity +#define EPHY_LEDCFG_LED1_TX 0x00000020 // TX Activity +#define EPHY_LEDCFG_LED1_RX 0x00000030 // RX Activity +#define EPHY_LEDCFG_LED1_COL 0x00000040 // Collision +#define EPHY_LEDCFG_LED1_100BT 0x00000050 // 100-Base TX +#define EPHY_LEDCFG_LED1_10BT 0x00000060 // 10-Base TX +#define EPHY_LEDCFG_LED1_FD 0x00000070 // Full Duplex +#define EPHY_LEDCFG_LED1_LINKTXRX \ + 0x00000080 // Link OK/Blink on TX/RX Activity +#define EPHY_LEDCFG_LED0_M 0x0000000F // LED0 Configuration +#define EPHY_LEDCFG_LED0_LINK 0x00000000 // Link OK +#define EPHY_LEDCFG_LED0_RXTX 0x00000001 // RX/TX Activity +#define EPHY_LEDCFG_LED0_TX 0x00000002 // TX Activity +#define EPHY_LEDCFG_LED0_RX 0x00000003 // RX Activity +#define EPHY_LEDCFG_LED0_COL 0x00000004 // Collision +#define EPHY_LEDCFG_LED0_100BT 0x00000005 // 100-Base TX +#define EPHY_LEDCFG_LED0_10BT 0x00000006 // 10-Base TX +#define EPHY_LEDCFG_LED0_FD 0x00000007 // Full Duplex +#define EPHY_LEDCFG_LED0_LINKTXRX \ + 0x00000008 // Link OK/Blink on TX/RX Activity + +//***************************************************************************** +// +// The following definitions are deprecated. +// +//***************************************************************************** +#ifndef DEPRECATED + +//***************************************************************************** +// +// The following are deprecated defines for the bit fields in the +// EMAC_O_PPSCTRL register. +// +//***************************************************************************** +#define EMAC_PPSCTRL_PPSCTRL_1HZ \ + 0x00000000 // When the PPSEN0 bit = 0x0, the + // EN0PPS signal is 1 pulse of the + // PTP reference clock.(of width + // clk_ptp_i) every second +#define EMAC_PPSCTRL_PPSCTRL_2HZ \ + 0x00000001 // When the PPSEN0 bit = 0x0, the + // binary rollover is 2 Hz, and the + // digital rollover is 1 Hz +#define EMAC_PPSCTRL_PPSCTRL_4HZ \ + 0x00000002 // When the PPSEN0 bit = 0x0, the + // binary rollover is 4 Hz, and the + // digital rollover is 2 Hz +#define EMAC_PPSCTRL_PPSCTRL_8HZ \ + 0x00000003 // When thePPSEN0 bit = 0x0, the + // binary rollover is 8 Hz, and the + // digital rollover is 4 Hz, +#define EMAC_PPSCTRL_PPSCTRL_16HZ \ + 0x00000004 // When thePPSEN0 bit = 0x0, the + // binary rollover is 16 Hz, and + // the digital rollover is 8 Hz +#define EMAC_PPSCTRL_PPSCTRL_32HZ \ + 0x00000005 // When thePPSEN0 bit = 0x0, the + // binary rollover is 32 Hz, and + // the digital rollover is 16 Hz +#define EMAC_PPSCTRL_PPSCTRL_64HZ \ + 0x00000006 // When thePPSEN0 bit = 0x0, the + // binary rollover is 64 Hz, and + // the digital rollover is 32 Hz +#define EMAC_PPSCTRL_PPSCTRL_128HZ \ + 0x00000007 // When thePPSEN0 bit = 0x0, the + // binary rollover is 128 Hz, and + // the digital rollover is 64 Hz +#define EMAC_PPSCTRL_PPSCTRL_256HZ \ + 0x00000008 // When thePPSEN0 bit = 0x0, the + // binary rollover is 256 Hz, and + // the digital rollover is 128 Hz +#define EMAC_PPSCTRL_PPSCTRL_512HZ \ + 0x00000009 // When thePPSEN0 bit = 0x0, the + // binary rollover is 512 Hz, and + // the digital rollover is 256 Hz +#define EMAC_PPSCTRL_PPSCTRL_1024HZ \ + 0x0000000A // When the PPSEN0 bit = 0x0, the + // binary rollover is 1.024 kHz, + // and the digital rollover is 512 + // Hz +#define EMAC_PPSCTRL_PPSCTRL_2048HZ \ + 0x0000000B // When thePPSEN0 bit = 0x0, the + // binary rollover is 2.048 kHz, + // and the digital rollover is + // 1.024 kHz +#define EMAC_PPSCTRL_PPSCTRL_4096HZ \ + 0x0000000C // When thePPSEN0 bit = 0x0, the + // binary rollover is 4.096 kHz, + // and the digital rollover is + // 2.048 kHz +#define EMAC_PPSCTRL_PPSCTRL_8192HZ \ + 0x0000000D // When thePPSEN0 bit = 0x0, the + // binary rollover is 8.192 kHz, + // and the digital rollover is + // 4.096 kHz +#define EMAC_PPSCTRL_PPSCTRL_16384HZ \ + 0x0000000E // When thePPSEN0 bit = 0x0, the + // binary rollover is 16.384 kHz, + // and the digital rollover is + // 8.092 kHz +#define EMAC_PPSCTRL_PPSCTRL_32768HZ \ + 0x0000000F // When thePPSEN0 bit = 0x0, the + // binary rollover is 32.768 KHz, + // and the digital rollover is + // 16.384 KHz + +//***************************************************************************** +// +// The following are deprecated defines for the bit fields in the EMAC_O_CC +// register. +// +//***************************************************************************** +#define EMAC_CC_CS_PA7 0x00000001 // GPIO + +#endif + +#endif // __HW_EMAC_H__ |