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linux-headers-6.8.0-83-generic
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include
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asm
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sb1250_ldt.h
/* SPDX-License-Identifier: GPL-2.0-or-later */ /* ********************************************************************* * SB1250 Board Support Package * * LDT constants File: sb1250_ldt.h * * This module contains constants and macros to describe * the LDT interface on the SB1250. * * SB1250 specification level: User's manual 1/02/02 * ********************************************************************* * * Copyright 2000, 2001, 2002, 2003 * Broadcom Corporation. All rights reserved. * ********************************************************************* */ #ifndef _SB1250_LDT_H #define _SB1250_LDT_H #include <asm/sibyte/sb1250_defs.h> #define K_LDT_VENDOR_SIBYTE 0x166D #define K_LDT_DEVICE_SB1250 0x0002 /* * LDT Interface Type 1 (bridge) configuration header */ #define R_LDT_TYPE1_DEVICEID 0x0000 #define R_LDT_TYPE1_CMDSTATUS 0x0004 #define R_LDT_TYPE1_CLASSREV 0x0008 #define R_LDT_TYPE1_DEVHDR 0x000C #define R_LDT_TYPE1_BAR0 0x0010 /* not used */ #define R_LDT_TYPE1_BAR1 0x0014 /* not used */ #define R_LDT_TYPE1_BUSID 0x0018 /* bus ID register */ #define R_LDT_TYPE1_SECSTATUS 0x001C /* secondary status / I/O base/limit */ #define R_LDT_TYPE1_MEMLIMIT 0x0020 #define R_LDT_TYPE1_PREFETCH 0x0024 #define R_LDT_TYPE1_PREF_BASE 0x0028 #define R_LDT_TYPE1_PREF_LIMIT 0x002C #define R_LDT_TYPE1_IOLIMIT 0x0030 #define R_LDT_TYPE1_CAPPTR 0x0034 #define R_LDT_TYPE1_ROMADDR 0x0038 #define R_LDT_TYPE1_BRCTL 0x003C #define R_LDT_TYPE1_CMD 0x0040 #define R_LDT_TYPE1_LINKCTRL 0x0044 #define R_LDT_TYPE1_LINKFREQ 0x0048 #define R_LDT_TYPE1_RESERVED1 0x004C #define R_LDT_TYPE1_SRICMD 0x0050 #define R_LDT_TYPE1_SRITXNUM 0x0054 #define R_LDT_TYPE1_SRIRXNUM 0x0058 #define R_LDT_TYPE1_ERRSTATUS 0x0068 #define R_LDT_TYPE1_SRICTRL 0x006C #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) #define R_LDT_TYPE1_ADDSTATUS 0x0070 #endif /* 1250 PASS2 || 112x PASS1 */ #define R_LDT_TYPE1_TXBUFCNT 0x00C8 #define R_LDT_TYPE1_EXPCRC 0x00DC #define R_LDT_TYPE1_RXCRC 0x00F0 /* * LDT Device ID register */ #define S_LDT_DEVICEID_VENDOR 0 #define M_LDT_DEVICEID_VENDOR _SB_MAKEMASK_32(16, S_LDT_DEVICEID_VENDOR) #define V_LDT_DEVICEID_VENDOR(x) _SB_MAKEVALUE_32(x, S_LDT_DEVICEID_VENDOR) #define G_LDT_DEVICEID_VENDOR(x) _SB_GETVALUE_32(x, S_LDT_DEVICEID_VENDOR, M_LDT_DEVICEID_VENDOR) #define S_LDT_DEVICEID_DEVICEID 16 #define M_LDT_DEVICEID_DEVICEID _SB_MAKEMASK_32(16, S_LDT_DEVICEID_DEVICEID) #define V_LDT_DEVICEID_DEVICEID(x) _SB_MAKEVALUE_32(x, S_LDT_DEVICEID_DEVICEID) #define G_LDT_DEVICEID_DEVICEID(x) _SB_GETVALUE_32(x, S_LDT_DEVICEID_DEVICEID, M_LDT_DEVICEID_DEVICEID) /* * LDT Command Register (Table 8-13) */ #define M_LDT_CMD_IOSPACE_EN _SB_MAKEMASK1_32(0) #define M_LDT_CMD_MEMSPACE_EN _SB_MAKEMASK1_32(1) #define M_LDT_CMD_MASTER_EN _SB_MAKEMASK1_32(2) #define M_LDT_CMD_SPECCYC_EN _SB_MAKEMASK1_32(3) #define M_LDT_CMD_MEMWRINV_EN _SB_MAKEMASK1_32(4) #define M_LDT_CMD_VGAPALSNP_EN _SB_MAKEMASK1_32(5) #define M_LDT_CMD_PARERRRESP _SB_MAKEMASK1_32(6) #define M_LDT_CMD_WAITCYCCTRL _SB_MAKEMASK1_32(7) #define M_LDT_CMD_SERR_EN _SB_MAKEMASK1_32(8) #define M_LDT_CMD_FASTB2B_EN _SB_MAKEMASK1_32(9) /* * LDT class and revision registers */ #define S_LDT_CLASSREV_REV 0 #define M_LDT_CLASSREV_REV _SB_MAKEMASK_32(8, S_LDT_CLASSREV_REV) #define V_LDT_CLASSREV_REV(x) _SB_MAKEVALUE_32(x, S_LDT_CLASSREV_REV) #define G_LDT_CLASSREV_REV(x) _SB_GETVALUE_32(x, S_LDT_CLASSREV_REV, M_LDT_CLASSREV_REV) #define S_LDT_CLASSREV_CLASS 8 #define M_LDT_CLASSREV_CLASS _SB_MAKEMASK_32(24, S_LDT_CLASSREV_CLASS) #define V_LDT_CLASSREV_CLASS(x) _SB_MAKEVALUE_32(x, S_LDT_CLASSREV_CLASS) #define G_LDT_CLASSREV_CLASS(x) _SB_GETVALUE_32(x, S_LDT_CLASSREV_CLASS, M_LDT_CLASSREV_CLASS) #define K_LDT_REV 0x01 #define K_LDT_CLASS 0x060000 /* * Device Header (offset 0x0C) */ #define S_LDT_DEVHDR_CLINESZ 0 #define M_LDT_DEVHDR_CLINESZ _SB_MAKEMASK_32(8, S_LDT_DEVHDR_CLINESZ) #define V_LDT_DEVHDR_CLINESZ(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_CLINESZ) #define G_LDT_DEVHDR_CLINESZ(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_CLINESZ, M_LDT_DEVHDR_CLINESZ) #define S_LDT_DEVHDR_LATTMR 8 #define M_LDT_DEVHDR_LATTMR _SB_MAKEMASK_32(8, S_LDT_DEVHDR_LATTMR) #define V_LDT_DEVHDR_LATTMR(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_LATTMR) #define G_LDT_DEVHDR_LATTMR(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_LATTMR, M_LDT_DEVHDR_LATTMR) #define S_LDT_DEVHDR_HDRTYPE 16 #define M_LDT_DEVHDR_HDRTYPE _SB_MAKEMASK_32(8, S_LDT_DEVHDR_HDRTYPE) #define V_LDT_DEVHDR_HDRTYPE(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_HDRTYPE) #define G_LDT_DEVHDR_HDRTYPE(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_HDRTYPE, M_LDT_DEVHDR_HDRTYPE) #define K_LDT_DEVHDR_HDRTYPE_TYPE1 1 #define S_LDT_DEVHDR_BIST 24 #define M_LDT_DEVHDR_BIST _SB_MAKEMASK_32(8, S_LDT_DEVHDR_BIST) #define V_LDT_DEVHDR_BIST(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_BIST) #define G_LDT_DEVHDR_BIST(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_BIST, M_LDT_DEVHDR_BIST) /* * LDT Status Register (Table 8-14). Note that these constants * assume you've read the command and status register * together (32-bit read at offset 0x04) * * These bits also apply to the secondary status * register (Table 8-15), offset 0x1C */ #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) #define M_LDT_STATUS_VGAEN _SB_MAKEMASK1_32(3) #endif /* 1250 PASS2 || 112x PASS1 */ #define M_LDT_STATUS_CAPLIST _SB_MAKEMASK1_32(20) #define M_LDT_STATUS_66MHZCAP _SB_MAKEMASK1_32(21) #define M_LDT_STATUS_RESERVED2 _SB_MAKEMASK1_32(22) #define M_LDT_STATUS_FASTB2BCAP _SB_MAKEMASK1_32(23) #define M_LDT_STATUS_MSTRDPARERR _SB_MAKEMASK1_32(24) #define S_LDT_STATUS_DEVSELTIMING 25 #define M_LDT_STATUS_DEVSELTIMING _SB_MAKEMASK_32(2, S_LDT_STATUS_DEVSELTIMING) #define V_LDT_STATUS_DEVSELTIMING(x) _SB_MAKEVALUE_32(x, S_LDT_STATUS_DEVSELTIMING) #define G_LDT_STATUS_DEVSELTIMING(x) _SB_GETVALUE_32(x, S_LDT_STATUS_DEVSELTIMING, M_LDT_STATUS_DEVSELTIMING) #define M_LDT_STATUS_SIGDTGTABORT _SB_MAKEMASK1_32(27) #define M_LDT_STATUS_RCVDTGTABORT _SB_MAKEMASK1_32(28) #define M_LDT_STATUS_RCVDMSTRABORT _SB_MAKEMASK1_32(29) #define M_LDT_STATUS_SIGDSERR _SB_MAKEMASK1_32(30) #define M_LDT_STATUS_DETPARERR _SB_MAKEMASK1_32(31) /* * Bridge Control Register (Table 8-16). Note that these * constants assume you've read the register as a 32-bit * read (offset 0x3C) */ #define M_LDT_BRCTL_PARERRRESP_EN _SB_MAKEMASK1_32(16) #define M_LDT_BRCTL_SERR_EN _SB_MAKEMASK1_32(17) #define M_LDT_BRCTL_ISA_EN _SB_MAKEMASK1_32(18) #define M_LDT_BRCTL_VGA_EN _SB_MAKEMASK1_32(19) #define M_LDT_BRCTL_MSTRABORTMODE _SB_MAKEMASK1_32(21) #define M_LDT_BRCTL_SECBUSRESET _SB_MAKEMASK1_32(22) #define M_LDT_BRCTL_FASTB2B_EN _SB_MAKEMASK1_32(23) #define M_LDT_BRCTL_PRIDISCARD _SB_MAKEMASK1_32(24) #define M_LDT_BRCTL_SECDISCARD _SB_MAKEMASK1_32(25) #define M_LDT_BRCTL_DISCARDSTAT _SB_MAKEMASK1_32(26) #define M_LDT_BRCTL_DISCARDSERR_EN _SB_MAKEMASK1_32(27) /* * LDT Command Register (Table 8-17). Note that these constants * assume you've read the command and status register together * 32-bit read at offset 0x40 */ #define M_LDT_CMD_WARMRESET _SB_MAKEMASK1_32(16) #define M_LDT_CMD_DOUBLEENDED _SB_MAKEMASK1_32(17) #define S_LDT_CMD_CAPTYPE 29 #define M_LDT_CMD_CAPTYPE _SB_MAKEMASK_32(3, S_LDT_CMD_CAPTYPE) #define V_LDT_CMD_CAPTYPE(x) _SB_MAKEVALUE_32(x, S_LDT_CMD_CAPTYPE) #define G_LDT_CMD_CAPTYPE(x) _SB_GETVALUE_32(x, S_LDT_CMD_CAPTYPE, M_LDT_CMD_CAPTYPE) /* * LDT link control register (Table 8-18), and (Table 8-19) */ #define M_LDT_LINKCTRL_CAPSYNCFLOOD_EN _SB_MAKEMASK1_32(1) #define M_LDT_LINKCTRL_CRCSTARTTEST _SB_MAKEMASK1_32(2) #define M_LDT_LINKCTRL_CRCFORCEERR _SB_MAKEMASK1_32(3) #define M_LDT_LINKCTRL_LINKFAIL _SB_MAKEMASK1_32(4) #define M_LDT_LINKCTRL_INITDONE _SB_MAKEMASK1_32(5) #define M_LDT_LINKCTRL_EOC _SB_MAKEMASK1_32(6) #define M_LDT_LINKCTRL_XMITOFF _SB_MAKEMASK1_32(7) #define S_LDT_LINKCTRL_CRCERR 8 #define M_LDT_LINKCTRL_CRCERR _SB_MAKEMASK_32(4, S_LDT_LINKCTRL_CRCERR) #define V_LDT_LINKCTRL_CRCERR(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_CRCERR) #define G_LDT_LINKCTRL_CRCERR(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_CRCERR, M_LDT_LINKCTRL_CRCERR) #define S_LDT_LINKCTRL_MAXIN 16 #define M_LDT_LINKCTRL_MAXIN _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_MAXIN) #define V_LDT_LINKCTRL_MAXIN(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_MAXIN) #define G_LDT_LINKCTRL_MAXIN(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_MAXIN, M_LDT_LINKCTRL_MAXIN) #define M_LDT_LINKCTRL_DWFCLN _SB_MAKEMASK1_32(19) #define S_LDT_LINKCTRL_MAXOUT 20 #define M_LDT_LINKCTRL_MAXOUT _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_MAXOUT) #define V_LDT_LINKCTRL_MAXOUT(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_MAXOUT) #define G_LDT_LINKCTRL_MAXOUT(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_MAXOUT, M_LDT_LINKCTRL_MAXOUT) #define M_LDT_LINKCTRL_DWFCOUT _SB_MAKEMASK1_32(23) #define S_LDT_LINKCTRL_WIDTHIN 24 #define M_LDT_LINKCTRL_WIDTHIN _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_WIDTHIN) #define V_LDT_LINKCTRL_WIDTHIN(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_WIDTHIN) #define G_LDT_LINKCTRL_WIDTHIN(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_WIDTHIN, M_LDT_LINKCTRL_WIDTHIN) #define M_LDT_LINKCTRL_DWFCLIN_EN _SB_MAKEMASK1_32(27) #define S_LDT_LINKCTRL_WIDTHOUT 28 #define M_LDT_LINKCTRL_WIDTHOUT _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_WIDTHOUT) #define V_LDT_LINKCTRL_WIDTHOUT(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_WIDTHOUT) #define G_LDT_LINKCTRL_WIDTHOUT(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_WIDTHOUT, M_LDT_LINKCTRL_WIDTHOUT) #define M_LDT_LINKCTRL_DWFCOUT_EN _SB_MAKEMASK1_32(31) /* * LDT Link frequency register (Table 8-20) offset 0x48 */ #define S_LDT_LINKFREQ_FREQ 8 #define M_LDT_LINKFREQ_FREQ _SB_MAKEMASK_32(4, S_LDT_LINKFREQ_FREQ) #define V_LDT_LINKFREQ_FREQ(x) _SB_MAKEVALUE_32(x, S_LDT_LINKFREQ_FREQ) #define G_LDT_LINKFREQ_FREQ(x) _SB_GETVALUE_32(x, S_LDT_LINKFREQ_FREQ, M_LDT_LINKFREQ_FREQ) #define K_LDT_LINKFREQ_200MHZ 0 #define K_LDT_LINKFREQ_300MHZ 1 #define K_LDT_LINKFREQ_400MHZ 2 #define K_LDT_LINKFREQ_500MHZ 3 #define K_LDT_LINKFREQ_600MHZ 4 #define K_LDT_LINKFREQ_800MHZ 5 #define K_LDT_LINKFREQ_1000MHZ 6 /* * LDT SRI Command Register (Table 8-21). Note that these constants * assume you've read the command and status register together * 32-bit read at offset 0x50 */ #define M_LDT_SRICMD_SIPREADY _SB_MAKEMASK1_32(16) #define M_LDT_SRICMD_SYNCPTRCTL _SB_MAKEMASK1_32(17) #define M_LDT_SRICMD_REDUCESYNCZERO _SB_MAKEMASK1_32(18) #if SIBYTE_HDR_FEATURE_UP_TO(1250, PASS1) #define M_LDT_SRICMD_DISSTARVATIONCNT _SB_MAKEMASK1_32(19) /* PASS1 */ #endif /* up to 1250 PASS1 */ #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) #define M_LDT_SRICMD_DISMULTTXVLD _SB_MAKEMASK1_32(19) #define M_LDT_SRICMD_EXPENDIAN _SB_MAKEMASK1_32(26) #endif /* 1250 PASS2 || 112x PASS1 */ #define S_LDT_SRICMD_RXMARGIN 20 #define M_LDT_SRICMD_RXMARGIN _SB_MAKEMASK_32(5, S_LDT_SRICMD_RXMARGIN) #define V_LDT_SRICMD_RXMARGIN(x) _SB_MAKEVALUE_32(x, S_LDT_SRICMD_RXMARGIN) #define G_LDT_SRICMD_RXMARGIN(x) _SB_GETVALUE_32(x, S_LDT_SRICMD_RXMARGIN, M_LDT_SRICMD_RXMARGIN) #define M_LDT_SRICMD_LDTPLLCOMPAT _SB_MAKEMASK1_32(25) #define S_LDT_SRICMD_TXINITIALOFFSET 28 #define M_LDT_SRICMD_TXINITIALOFFSET _SB_MAKEMASK_32(3, S_LDT_SRICMD_TXINITIALOFFSET) #define V_LDT_SRICMD_TXINITIALOFFSET(x) _SB_MAKEVALUE_32(x, S_LDT_SRICMD_TXINITIALOFFSET) #define G_LDT_SRICMD_TXINITIALOFFSET(x) _SB_GETVALUE_32(x, S_LDT_SRICMD_TXINITIALOFFSET, M_LDT_SRICMD_TXINITIALOFFSET) #define M_LDT_SRICMD_LINKFREQDIRECT _SB_MAKEMASK1_32(31) /* * LDT Error control and status register (Table 8-22) (Table 8-23) */ #define M_LDT_ERRCTL_PROTFATAL_EN _SB_MAKEMASK1_32(0) #define M_LDT_ERRCTL_PROTNONFATAL_EN _SB_MAKEMASK1_32(1) #define M_LDT_ERRCTL_PROTSYNCFLOOD_EN _SB_MAKEMASK1_32(2) #define M_LDT_ERRCTL_OVFFATAL_EN _SB_MAKEMASK1_32(3) #define M_LDT_ERRCTL_OVFNONFATAL_EN _SB_MAKEMASK1_32(4) #define M_LDT_ERRCTL_OVFSYNCFLOOD_EN _SB_MAKEMASK1_32(5) #define M_LDT_ERRCTL_EOCNXAFATAL_EN _SB_MAKEMASK1_32(6) #define M_LDT_ERRCTL_EOCNXANONFATAL_EN _SB_MAKEMASK1_32(7) #define M_LDT_ERRCTL_EOCNXASYNCFLOOD_EN _SB_MAKEMASK1_32(8) #define M_LDT_ERRCTL_CRCFATAL_EN _SB_MAKEMASK1_32(9) #define M_LDT_ERRCTL_CRCNONFATAL_EN _SB_MAKEMASK1_32(10) #define M_LDT_ERRCTL_SERRFATAL_EN _SB_MAKEMASK1_32(11) #define M_LDT_ERRCTL_SRCTAGFATAL_EN _SB_MAKEMASK1_32(12) #define M_LDT_ERRCTL_SRCTAGNONFATAL_EN _SB_MAKEMASK1_32(13) #define M_LDT_ERRCTL_SRCTAGSYNCFLOOD_EN _SB_MAKEMASK1_32(14) #define M_LDT_ERRCTL_MAPNXAFATAL_EN _SB_MAKEMASK1_32(15) #define M_LDT_ERRCTL_MAPNXANONFATAL_EN _SB_MAKEMASK1_32(16) #define M_LDT_ERRCTL_MAPNXASYNCFLOOD_EN _SB_MAKEMASK1_32(17) #define M_LDT_ERRCTL_PROTOERR _SB_MAKEMASK1_32(24) #define M_LDT_ERRCTL_OVFERR _SB_MAKEMASK1_32(25) #define M_LDT_ERRCTL_EOCNXAERR _SB_MAKEMASK1_32(26) #define M_LDT_ERRCTL_SRCTAGERR _SB_MAKEMASK1_32(27) #define M_LDT_ERRCTL_MAPNXAERR _SB_MAKEMASK1_32(28) /* * SRI Control register (Table 8-24, 8-25) Offset 0x6C */ #define S_LDT_SRICTRL_NEEDRESP 0 #define M_LDT_SRICTRL_NEEDRESP _SB_MAKEMASK_32(2, S_LDT_SRICTRL_NEEDRESP) #define V_LDT_SRICTRL_NEEDRESP(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_NEEDRESP) #define G_LDT_SRICTRL_NEEDRESP(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_NEEDRESP, M_LDT_SRICTRL_NEEDRESP) #define S_LDT_SRICTRL_NEEDNPREQ 2 #define M_LDT_SRICTRL_NEEDNPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_NEEDNPREQ) #define V_LDT_SRICTRL_NEEDNPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_NEEDNPREQ) #define G_LDT_SRICTRL_NEEDNPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_NEEDNPREQ, M_LDT_SRICTRL_NEEDNPREQ) #define S_LDT_SRICTRL_NEEDPREQ 4 #define M_LDT_SRICTRL_NEEDPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_NEEDPREQ) #define V_LDT_SRICTRL_NEEDPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_NEEDPREQ) #define G_LDT_SRICTRL_NEEDPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_NEEDPREQ, M_LDT_SRICTRL_NEEDPREQ) #define S_LDT_SRICTRL_WANTRESP 8 #define M_LDT_SRICTRL_WANTRESP _SB_MAKEMASK_32(2, S_LDT_SRICTRL_WANTRESP) #define V_LDT_SRICTRL_WANTRESP(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_WANTRESP) #define G_LDT_SRICTRL_WANTRESP(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_WANTRESP, M_LDT_SRICTRL_WANTRESP) #define S_LDT_SRICTRL_WANTNPREQ 10 #define M_LDT_SRICTRL_WANTNPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_WANTNPREQ) #define V_LDT_SRICTRL_WANTNPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_WANTNPREQ) #define G_LDT_SRICTRL_WANTNPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_WANTNPREQ, M_LDT_SRICTRL_WANTNPREQ) #define S_LDT_SRICTRL_WANTPREQ 12 #define M_LDT_SRICTRL_WANTPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_WANTPREQ) #define V_LDT_SRICTRL_WANTPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_WANTPREQ) #define G_LDT_SRICTRL_WANTPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_WANTPREQ, M_LDT_SRICTRL_WANTPREQ) #define S_LDT_SRICTRL_BUFRELSPACE 16 #define M_LDT_SRICTRL_BUFRELSPACE _SB_MAKEMASK_32(4, S_LDT_SRICTRL_BUFRELSPACE) #define V_LDT_SRICTRL_BUFRELSPACE(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_BUFRELSPACE) #define G_LDT_SRICTRL_BUFRELSPACE(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_BUFRELSPACE, M_LDT_SRICTRL_BUFRELSPACE) /* * LDT SRI Transmit Buffer Count register (Table 8-26) */ #define S_LDT_TXBUFCNT_PCMD 0 #define M_LDT_TXBUFCNT_PCMD _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_PCMD) #define V_LDT_TXBUFCNT_PCMD(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_PCMD) #define G_LDT_TXBUFCNT_PCMD(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_PCMD, M_LDT_TXBUFCNT_PCMD) #define S_LDT_TXBUFCNT_PDATA 4 #define M_LDT_TXBUFCNT_PDATA _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_PDATA) #define V_LDT_TXBUFCNT_PDATA(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_PDATA) #define G_LDT_TXBUFCNT_PDATA(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_PDATA, M_LDT_TXBUFCNT_PDATA) #define S_LDT_TXBUFCNT_NPCMD 8 #define M_LDT_TXBUFCNT_NPCMD _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_NPCMD) #define V_LDT_TXBUFCNT_NPCMD(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_NPCMD) #define G_LDT_TXBUFCNT_NPCMD(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_NPCMD, M_LDT_TXBUFCNT_NPCMD) #define S_LDT_TXBUFCNT_NPDATA 12 #define M_LDT_TXBUFCNT_NPDATA _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_NPDATA) #define V_LDT_TXBUFCNT_NPDATA(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_NPDATA) #define G_LDT_TXBUFCNT_NPDATA(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_NPDATA, M_LDT_TXBUFCNT_NPDATA) #define S_LDT_TXBUFCNT_RCMD 16 #define M_LDT_TXBUFCNT_RCMD _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_RCMD) #define V_LDT_TXBUFCNT_RCMD(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_RCMD) #define G_LDT_TXBUFCNT_RCMD(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_RCMD, M_LDT_TXBUFCNT_RCMD) #define S_LDT_TXBUFCNT_RDATA 20 #define M_LDT_TXBUFCNT_RDATA _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_RDATA) #define V_LDT_TXBUFCNT_RDATA(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_RDATA) #define G_LDT_TXBUFCNT_RDATA(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_RDATA, M_LDT_TXBUFCNT_RDATA) #if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) /* * Additional Status Register */ #define S_LDT_ADDSTATUS_TGTDONE 0 #define M_LDT_ADDSTATUS_TGTDONE _SB_MAKEMASK_32(8, S_LDT_ADDSTATUS_TGTDONE) #define V_LDT_ADDSTATUS_TGTDONE(x) _SB_MAKEVALUE_32(x, S_LDT_ADDSTATUS_TGTDONE) #define G_LDT_ADDSTATUS_TGTDONE(x) _SB_GETVALUE_32(x, S_LDT_ADDSTATUS_TGTDONE, M_LDT_ADDSTATUS_TGTDONE) #endif /* 1250 PASS2 || 112x PASS1 */ #endif
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