// ========== Copyright Header Begin ==========================================
// OpenSPARC T2 Processor File: tcu_defines.vri
// Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved
// 4150 Network Circle, Santa Clara, California 95054, U.S.A.
// * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
// For the avoidance of doubt, and except that if any non-GPL license
// choice is available it will apply instead, Sun elects to use only
// the General Public License version 2 (GPLv2) at this time for any
// software where a choice of GPL license versions is made
// available with the language indicating that GPLv2 or any later version
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// CA 95054 USA or visit www.sun.com if you need additional information or
// ========== Copyright Header End ============================================
#define TAP_RESET 4'hF // 15
#define TAP_CAPTURE_IR 4'hE // 14
#define TAP_UPDATE_IR 4'hD // 13
#define TAP_IDLE 4'hC // 12
#define TAP_PAUSE_IR 4'hB // 11
#define TAP_SHIFT_IR 4'hA // 10
#define TAP_EXIT1_IR 4'h9 // 9
#define TAP_EXIT2_IR 4'h8 // 8
#define TAP_SELECT_DR 4'h7 // 7
#define TAP_CAPTURE_DR 4'h6 // 6
#define TAP_UPDATE_DR 4'h5 // 5
#define TAP_SELECT_IR 4'h4 // 4
#define TAP_PAUSE_DR 4'h3 // 3
#define TAP_SHIFT_DR 4'h2 // 2
#define TAP_EXIT1_DR 4'h1 // 1
#define TAP_EXIT2_DR 4'h0 // 0
// N1: #define TAP_RESET 0
// N1: #define TAP_IDLE 1
// N1: #define TAP_SELECT_DR 2
// N1: #define TAP_CAPTURE_DR 3
// N1: #define TAP_SHIFT_DR 4
// N1: #define TAP_EXIT1_DR 5
// N1: #define TAP_PAUSE_DR 6
// N1: #define TAP_EXIT2_DR 7
// N1: #define TAP_UPDATE_DR 8
// N1: #define TAP_SELECT_IR 9
// N1: #define TAP_CAPTURE_IR 10
// N1: #define TAP_SHIFT_IR 11
// N1: #define TAP_EXIT1_IR 12
// N1: #define TAP_PAUSE_IR 13
// N1: #define TAP_EXIT2_IR 14
// N1: #define TAP_UPDATE_IR 15
//----------- JTAG Public Instructions --------------
#define TAP_BYPASS_INST "111111111111111111"
#define TAP_EXTEST_INST "000000000000000000" // IEEE99: potential here for stuck at 0 problem
#define TAP_IDCODE_INST "000000000000000001"
#define TAP_SAMPLE_INST "000000000000000010"
#define TAP_HIGHZ_INST "000000000000000011"
#define TAP_CLAMP_INST "000000000000000100"
////////////////////////////////////////////////////////////////////////////////////////////////
//----------- JTAG Private UCB Instructions ----------
// (tcu_jtag_private_ucb.vr)
#define TAP_EXTEST_PULSE "000000000000000101" // N2 custom, may be deleted
#define TAP_EXTEST_TRAIN "000000000000000110" // N2 custom, may be deleted
#define TAP_UNDEF_07 "000000000000000111" // UNDEF: BYPASS
#define TAP_CREG_ADDR "000000000000001000"
#define TAP_CREG_WDATA "000000000000001001"
#define TAP_CREG_RDATA "000000000000001010"
#define TAP_CREG_SCRATCH "000000000000001011"
#define TAP_NCU_WRITE "000000000000001100"
#define TAP_NCU_READ "000000000000001101"
#define TAP_NCU_WADDR "000000000000001110"
#define TAP_NCU_WDATA "000000000000001111"
#define TAP_NCU_RADDR "000000000000010000"
#define TAP_UNDEF_11 "000000000000010001" // UNDEF: BYPASS
#define TAP_UNDEF_12 "000000000000010010" // UNDEF: BYPASS
// #define TAP_UNDEF_13 "000000000000010011" // UNDEF: BYPASS
#define TAP_MBIST_CLKSTPEN "000000000000010011"
////////////////////////////////////////////////////////////////////////////////////////////////
//----------- JTAG Private MBIST Instructions -------
// (tcu_jtag_private_mbist.vr)
#define TAP_MBIST_BYPASS "000000000000010100"
#define TAP_MBIST_MODE "000000000000010101"
#define TAP_MBIST_START "000000000000010110"
#define TAP_UNDEF_17 "000000000000010111" // UNDEF: BYPASS
#define TAP_MBIST_RESULT "000000000000011000"
#define TAP_MBIST_DIAG "000000000000011001"
#define TAP_MBIST_GETDONE "000000000000011010"
#define TAP_MBIST_GETFAIL "000000000000011011"
// #define TAP_UNDEF_1C "000000000000011100" // UNDEF: BYPASS
// #define TAP_UNDEF_1D "000000000000011101" // UNDEF: BYPASS
// #define TAP_UNDEF_1E "000000000000011110" // UNDEF: BYPASS
#define TAP_DMO_ACCESS "000000000000011100"
#define TAP_DMO_CLEAR "000000000000011101"
#define TAP_DMO_CONFIG "000000000000011110"
#define TAP_MBIST_ABORT "000000000000011111"
////////////////////////////////////////////////////////////////////////////////////////////////
//// N1: //// JTAG Private Clock Instructions
//// N1: //// (tcu_jtag_private_clock.vr)
//// N1: //// 765432109876543210
//// N1: #define TAP_PLL_BYPASS "000000000000011000"
//// N1: #define TAP_UNDEF_19 "000000000000011001" // UNDEF: BYPASS (N1 TAP_PLL_OBSERVE? -csr)
//// N1: //// 765432109876543210
//// N1: #define TAP_CLK_STOP_ID "011010"
//// N1: //// "000000AAAAAA......"
//// N1: //// AAAAAA: CCU_CTL CSR Reg
//// N1: //// 765432109876543210
//// N1: #define TAP_CLK_SEL "011011"
//// N1: //// "000CCCBBBAAA......"
//// N1: //// AAA: cmpclk domain
//// N1: //// BBB: ddrclk domain
//// N1: //// CCC: ioclk domain
////////////////////////////////////////////////////////////////////////////////////////////////
//// Placeholders, N1 used these addresses for serial scan
//// N1: //// 765432109876543210
//// N1: #define TAP_SCAN_PARALLEL "100000"
//// N1: "0000000000BA......"
//// N1: //// A: Suppress capture
//// N1: //// B: Force clock enable
//// N1: #define TAP_SCAN_PARALLEL_ALL "000000000010" // N2:TAP_SERSCAN
//// N1: #define TAP_SCAN_PARALLEL_DUMP "000000000011"
//// N1: #define TAP_SCAN_PARALLEL_DUMP2 "000000000001"
//// N1: //// 765432109876543210
//// N1: #define TAP_SCAN_SERIAL "100001"
//// N1: "0000000000BA......"
//// N1: //// A: Suppress capture
//// N1: //// B: Force clock enable
//// N1: #define TAP_SCAN_SERIAL_ALL "000000000010" // N2:TAP_SERSCAN
//// N1: #define TAP_SCAN_SERIAL_DUMP "000000000011"
//// N1: #define TAP_SCAN_SERIAL_DUMP2 "000000000001"
//// N1: #define TAP_UNDEF_22 "000000000000100010" // UNDEF: BYPASS
//// N1: #define TAP_UNDEF_23 "000000000000100011" // UNDEF: BYPASS
//// N1: #define TAP_SCAN_BYPASS_EN "000000000000100100"
//// N1: //// 765432109876543210
//// N1: #define TAP_SCAN_NSTEP "100101"
//// N1: //// "00000BBBBAAA......"
//// N1: //// AAA: Clock domain
//// N1: //// BBBB: Count of N
//// N1: #define TAP_SCAN_2STEP_IBUS "000000010100"
//// N1: #define TAP_SCAN_2STEP_DRAM "000000010010"
//// N1: #define TAP_SCAN_2STEP_CMP "000000010001"
//// N1: //// 765432109876543210
//// N1: #define TAP_SCAN_DUMP "100110" // N1 CTU document says this is UNDEF -csr
//// N1: //// "00000000000A......"
//// N1: //// A: 0=serial 1=parallel
#define TAP_UNDEF_20 "000000000000100000" // UNDEF: BYPASS
#define TAP_UNDEF_21 "000000000000100001" // UNDEF: BYPASS
#define TAP_UNDEF_22 "000000000000100010" // UNDEF: BYPASS
#define TAP_UNDEF_23 "000000000000100011" // UNDEF: BYPASS
#define TAP_UNDEF_24 "000000000000100100" // UNDEF: BYPASS
#define TAP_UNDEF_25 "000000000000100101" // UNDEF: BYPASS
#define TAP_UNDEF_26 "000000000000100110" // UNDEF: BYPASS
#define TAP_UNDEF_27 "000000000000100111" // UNDEF: BYPASS
////////////////////////////////////////////////////////////////////////////////////////////////
//----------- Efuse Instructions --------------------
// (tcu_jtag_private_efuse.vr)
#define TAP_FUSE_READ "000000000000101000"
#define TAP_FUSE_BYPASS_DATA "000000000000101001"
#define TAP_FUSE_BYPASS "000000000000101010"
#define TAP_FUSE_ROW_ADDR "000000000000101011"
#define TAP_FUSE_COL_ADDR "000000000000101100"
#define TAP_FUSE_READ_MODE "000000000000101101"
#define TAP_FUSE_DEST_SAMPLE "000000000000101110"
// #define TAP_UNDEF_2F "000000000000101111" // UNDEF: BYPASS
#define TAP_FUSE_RVCLR "000000000000101111"
////////////////////////////////////////////////////////////////////////////////////////////////
//---------- JTAG Private Shadow Scan Instructions --
// (tcu_jtag_private_shscan.vr)
#define TAP_SPC_SHSCAN "000000000000110"
#define TAP_SPCTHR0_SHSCAN "000000000000110000"
#define TAP_SPCTHR1_SHSCAN "000000000000110001"
#define TAP_SPCTHR2_SHSCAN "000000000000110010"
#define TAP_SPCTHR3_SHSCAN "000000000000110011"
#define TAP_SPCTHR4_SHSCAN "000000000000110100"
#define TAP_SPCTHR5_SHSCAN "000000000000110101"
#define TAP_SPCTHR6_SHSCAN "000000000000110110"
#define TAP_SPCTHR7_SHSCAN "000000000000110111"
#define TAP_SOC_SHSCAN "000000000000111"
#define TAP_L2T_SHSCAN "000000000000111000"
#define TAP_UNDEF_39 "000000000000111001" // UNDEF: Shadow scan reserved
#define TAP_UNDEF_3A "000000000000111010" // UNDEF: Shadow scan reserved
#define TAP_UNDEF_3B "000000000000111011" // UNDEF: Shadow scan reserved
#define TAP_UNDEF_3C "000000000000111100" // UNDEF: Shadow scan reserved
#define TAP_UNDEF_3D "000000000000111101" // UNDEF: Shadow scan reserved
#define TAP_UNDEF_3E "000000000000111110" // UNDEF: Shadow scan reserved
#define TAP_UNDEF_3F "000000000000111111" // UNDEF: Shadow scan reserved
//---------- JTAG Clock Stop Instructions ---------
//@@UPDATE@@ Reserved: Wait until PRM updated 40..43,48
#define TAP_CLOCK_SSTOP "000000000001000000"
#define TAP_CLOCK_HSTOP "000000000001000001"
#define TAP_CLOCK_START "000000000001000010"
#define TAP_CLOCK_DOMAIN "000000000001000011"
#define TAP_CLOCK_STATUS "000000000001000100"
#define TAP_CLKSTP_DELAY "000000000001000101"
#define TAP_CORE_SEL "000000000001000110"
#define TAP_CORE_EN "000000000001000111"
#define TAP_DE_COUNT "000000000001001000"
#define TAP_CYCLE_COUNT "000000000001001001"
#define TAP_TCU_DCR "000000000001001010"
#define TAP_CORE_RUN "000000000001001011"
#define TAP_CORE_RUN_STATUS "000000000001001100"
#define TAP_DOSS_ENABLE "000000000001001101"
#define TAP_DOSS_MODE "000000000001001110"
#define TAP_SS_REQUEST "000000000001001111"
#define TAP_DOSS_STATUS "000000000001010000"
#define TAP_CS_MODE "000000000001010001"
#define TAP_CS_STATUS "000000000001010010"
#define TAP_UNDEF_53 "000000000001010011"
#define TAP_UNDEF_54 "000000000001010100"
#define TAP_UNDEF_55 "000000000001010101"
#define TAP_UNDEF_56 "000000000001010110"
#define TAP_UNDEF_57 "000000000001010111"
//------- JTAG TCU Serial to L2 Instructions ------
//@@UPDATE@@ Reserved: Wait until PRM updated 58..5B
#define TAP_L2_ADDR "000000000001011000"
#define TAP_L2_WRDATA "000000000001011001"
#define TAP_L2_WR "000000000001011010"
#define TAP_L2_RD "000000000001011011"
// 0x5C <----RANGE----> 0x7F
#define TAP_UNDEF_5C "000000000001011100"
#define TAP_UNDEF_5D "000000000001011101"
#define TAP_UNDEF_5E "000000000001011110"
#define TAP_UNDEF_5F "000000000001011111"
#define TAP_LBIST_START "000000000001100000"
#define TAP_LBIST_BYPASS "000000000001100001"
#define TAP_LBIST_MODE "000000000001100010"
#define TAP_LBIST_ACCESS "000000000001100011"
#define TAP_LBIST_GETDONE "000000000001100100"
#define TAP_LBIST_ABORT "000000000001100101"
#define TAP_UNDEF_66 "000000000001100110"
#define TAP_UNDEF_67 "000000000001100111"
#define TAP_UNDEF_68 "000000000001101000"
#define TAP_UNDEF_69 "000000000001101001"
#define TAP_UNDEF_6A "000000000001101010"
#define TAP_UNDEF_6B "000000000001101011"
#define TAP_UNDEF_6C "000000000001101100"
#define TAP_UNDEF_6D "000000000001101101"
#define TAP_UNDEF_6E "000000000001101110"
#define TAP_UNDEF_6F "000000000001101111"
#define TAP_UNDEF_70 "000000000001110000"
#define TAP_UNDEF_71 "000000000001110001"
#define TAP_UNDEF_72 "000000000001110010"
#define TAP_UNDEF_73 "000000000001110011"
#define TAP_UNDEF_74 "000000000001110100"
#define TAP_UNDEF_75 "000000000001110101"
#define TAP_UNDEF_76 "000000000001110110"
#define TAP_UNDEF_77 "000000000001110111"
#define TAP_UNDEF_78 "000000000001111000"
#define TAP_UNDEF_79 "000000000001111001"
#define TAP_UNDEF_7A "000000000001111010"
#define TAP_UNDEF_7B "000000000001111011"
#define TAP_UNDEF_7C "000000000001111100"
#define TAP_UNDEF_7D "000000000001111101"
#define TAP_UNDEF_7E "000000000001111110"
#define TAP_UNDEF_7F "000000000001111111"
//---------- JTAG Private Scan Instructions ---------
// (tcu_jtag_private_scan.vr)
// #define TAP_SCAN_SERIAL "000000000010000000"
// #define TAP_SCAN_SERIAL_SEL "000000000010000001"
#define TAP_SERSCAN "000000000010000000"
#define TAP_CHAINSEL "000000000010000001"
#define TAP_MT_ACCESS "000000000010000010"
#define TAP_MT_CLEAR "000000000010000011"
#define TAP_MT_SCAN "000000000010000100"
#define TAP_UNDEF_85 "000000000010000101"
#define TAP_UNDEF_86 "000000000010000110"
#define TAP_UNDEF_87 "000000000010000111"
#define TAP_TP_ACCESS "000000000010001000"
#define TAP_TP_CLEAR "000000000010001001"
#define TAP_UNDEF_8A "000000000010001010"
#define TAP_UNDEF_8B "000000000010001011"
#define TAP_UNDEF_8C "000000000010001100"
#define TAP_UNDEF_8D "000000000010001101"
#define TAP_UNDEF_8E "000000000010001110"
#define TAP_UNDEF_8F "000000000010001111"
#define TAP_STCI_ACCESS "000000000010010000"
#define TAP_STCI_CLEAR "000000000010010001"
#define TAP_UNDEF_92 "000000000010010010"
#define TAP_UNDEF_93 "000000000010010011"
#define TAP_UNDEF_94 "000000000010010100"
#define TAP_UNDEF_95 "000000000010010101"
#define TAP_UNDEF_96 "000000000010010110"
#define TAP_UNDEF_97 "000000000010010111"
#define TAP_UNDEF_98 "000000000010011000"
#define TAP_UNDEF_99 "000000000010011001"
#define TAP_UNDEF_9A "000000000010011010"
#define TAP_UNDEF_9B "000000000010011011"
#define TAP_UNDEF_9C "000000000010011100"
#define TAP_UNDEF_9D "000000000010011101"
#define TAP_UNDEF_9E "000000000010011110"
#define TAP_UNDEF_9F "000000000010011111"
#define TAP_JTPOR_ACCESS "000000000010100000"
#define TAP_JTPOR_CLEAR "000000000010100001"
#define TAP_JTPOR_STATUS "000000000010100010"
#define TAP_SCKBYP_ACCESS "000000000010100011"
#define TAP_SCKBYP_CLEAR "000000000010100100"
#define TAP_UNDEF_A5 "000000000010100101"
#define TAP_UNDEF_A6 "000000000010100110"
#define TAP_UNDEF_A7 "000000000010100111"
#define TAP_UNDEF_A8 "000000000010101000"
#define TAP_UNDEF_A9 "000000000010101001"
#define TAP_UNDEF_AA "000000000010101010"
#define TAP_UNDEF_AB "000000000010101011"
#define TAP_UNDEF_AC "000000000010101100"
#define TAP_UNDEF_AD "000000000010101101"
#define TAP_UNDEF_AE "000000000010101110"
#define TAP_UNDEF_AF "000000000010101111"
#define TAP_UNDEF_B0 "000000000010110000"
#define TAP_UNDEF_B1 "000000000010110001"
#define TAP_UNDEF_B2 "000000000010110010"
#define TAP_UNDEF_B3 "000000000010110011"
#define TAP_UNDEF_B4 "000000000010110100"
#define TAP_UNDEF_B5 "000000000010110101"
#define TAP_UNDEF_B6 "000000000010110110"
#define TAP_UNDEF_B7 "000000000010110111"
#define TAP_UNDEF_B8 "000000000010111000"
#define TAP_UNDEF_B9 "000000000010111001"
#define TAP_UNDEF_BA "000000000010111010"
#define TAP_UNDEF_BB "000000000010111011"
#define TAP_UNDEF_BC "000000000010111100"
#define TAP_UNDEF_BD "000000000010111101"
#define TAP_UNDEF_BE "000000000010111110"
#define TAP_UNDEF_BF "000000000010111111"
#define TAP_UNDEF_C0 "000000000011000000"
#define TAP_UNDEF_C1 "000000000011000001"
#define TAP_UNDEF_C2 "000000000011000010"
#define TAP_UNDEF_C3 "000000000011000011"
#define TAP_UNDEF_C4 "000000000011000100"
#define TAP_UNDEF_C5 "000000000011000101"
#define TAP_UNDEF_C6 "000000000011000110"
#define TAP_UNDEF_C7 "000000000011000111"
#define TAP_UNDEF_C8 "000000000011001000"
#define TAP_UNDEF_C9 "000000000011001001"
#define TAP_UNDEF_CA "000000000011001010"
#define TAP_UNDEF_CB "000000000011001011"
#define TAP_UNDEF_CC "000000000011001100"
#define TAP_UNDEF_CD "000000000011001101"
#define TAP_UNDEF_CE "000000000011001110"
#define TAP_UNDEF_CF "000000000011001111"
#define TAP_UNDEF_D0 "000000000011010000"
#define TAP_UNDEF_D1 "000000000011010001"
#define TAP_UNDEF_D2 "000000000011010010"
#define TAP_UNDEF_D3 "000000000011010011"
#define TAP_UNDEF_D4 "000000000011010100"
#define TAP_UNDEF_D5 "000000000011010101"
#define TAP_UNDEF_D6 "000000000011010110"
#define TAP_UNDEF_D7 "000000000011010111"
#define TAP_UNDEF_D8 "000000000011011000"
#define TAP_UNDEF_D9 "000000000011011001"
#define TAP_UNDEF_DA "000000000011011010"
#define TAP_UNDEF_DB "000000000011011011"
#define TAP_UNDEF_DC "000000000011011100"
#define TAP_UNDEF_DD "000000000011011101"
#define TAP_UNDEF_DE "000000000011011110"
#define TAP_UNDEF_DF "000000000011011111"
#define TAP_UNDEF_E0 "000000000011100000"
#define TAP_UNDEF_E1 "000000000011100001"
#define TAP_UNDEF_E2 "000000000011100010"
#define TAP_UNDEF_E3 "000000000011100011"
#define TAP_UNDEF_E4 "000000000011100100"
#define TAP_UNDEF_E5 "000000000011100101"
#define TAP_UNDEF_E6 "000000000011100110"
#define TAP_UNDEF_E7 "000000000011100111"
#define TAP_UNDEF_E8 "000000000011101000"
#define TAP_UNDEF_E9 "000000000011101001"
#define TAP_UNDEF_EA "000000000011101010"
#define TAP_UNDEF_EB "000000000011101011"
#define TAP_UNDEF_EC "000000000011101100"
#define TAP_UNDEF_ED "000000000011101101"
#define TAP_UNDEF_EE "000000000011101110"
#define TAP_UNDEF_EF "000000000011101111"
#define TAP_UNDEF_F0 "000000000011110000"
#define TAP_UNDEF_F1 "000000000011110001"
#define TAP_UNDEF_F2 "000000000011110010"
#define TAP_UNDEF_F3 "000000000011110011"
#define TAP_UNDEF_F4 "000000000011110100"
#define TAP_UNDEF_F5 "000000000011110101"
#define TAP_UNDEF_F6 "000000000011110110"
#define TAP_UNDEF_F7 "000000000011110111"
#define TAP_UNDEF_F8 "000000000011111000"
#define TAP_UNDEF_F9 "000000000011111001"
#define TAP_UNDEF_FA "000000000011111010"
#define TAP_UNDEF_FB "000000000011111011"
#define TAP_UNDEF_FC "000000000011111100"
#define TAP_UNDEF_FD "000000000011111101"
#define TAP_UNDEF_FE "000000000011111110"
//---------- Identification register ----------------
// MSB 5432109876543210 LSB
#define TAP_VERSION 4'b0000
#define TAP_PART_NUM 16'b0010101010101010
#define TAP_ID_NUM 11'b00000111110 // Sun MFG ID 0x03E
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