// ========== 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 // may be used, or where a choice of which version of the GPL is applied is // otherwise unspecified. // // Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, // CA 95054 USA or visit www.sun.com if you need additional information or // have any questions. // // ========== 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 -------------- // (tcu_jtag_public.vr) // 765432109876543210 #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) // 765432109876543210 #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) // 765432109876543210 #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: // //// 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: //// N1: //// N1: //// 765432109876543210 //// N1: #define TAP_CLK_STOP_ID "011010" //// N1: //// "000000AAAAAA......" //// N1: //// AAAAAA: CCU_CTL CSR Reg //// N1: //// 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: //// 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: //// 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 // 765432109876543210 #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) // 765432109876543210 #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) // 765432109876543210 #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) // 765432109876543210 // #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