/* * ========== Copyright Header Begin ========================================== * * OpenSPARC T2 Processor File: niu_tx_gen_boot.s * 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 MAIN_PAGE_NUCLEUS_ALSO #define MAIN_PAGE_HV_ALSO #include "boot.s" #include "niu_defines.h" /************************************************************************ Test case code start ************************************************************************/ .text .global main main: #include "niu_init.h" ! ! Thread 0 Start ! ! thread_0: Init_flow: nop ! $EV trig_pc_d(1, @VA(.MAIN.Init_flow)) -> pktGenConfig() nop Gen_Packet: nop ! $EV trig_pc_d(1, @VA(.MAIN.Gen_Packet)) -> pktgen(0,8) tx_begin: setTxRingConfig: setx TX_RNG_CFIG, %g1, %g2 ! $EV trig_pc_d(1, @VA(.MAIN.setTxRingConfig)) -> printf("Triggering setTxRingConfig",*,1) setx TxRingConfig_data, %g1, %g3 stx %g3, [%g2] nop setTxRingKick: setx TX_RING_KICK, %g1, %g2 setx Tx_Ring_Kick_data, %g1, %g3 stx %g3, [%g2] nop setTxCs: setx TX_CS, %g1, %g2 setx SetTxCs_data, %g1, %g3 stx %g3, [%g2] nop nop nop stx %g0, [%g2] ! Unstall the dma Engine nop setx loop_count, %g1, %g4 delay_loop: ldx [%g2], %g5 nop nop nop nop dec %g4 brnz %g4, delay_loop nop test_passed: EXIT_GOOD test_failed: EXIT_BAD /************************************************************************ Test case data start ************************************************************************/ SECTION descriptor data_va=0x100000000 attr_data { Name = descriptor, hypervisor, compressimage } .data .align 0x10000 descriptor: .xword 0x0060452301000484 .xword 0x0064452301000484 .xword 0x0068452301000484 .xword 0x006c452301000484 .xword 0x0070452301000484 .xword 0x0074452301000484 .xword 0x0078452301000484 .xword 0x007c452301000484 /************************************************************************/ SECTION pkt0_data data_va=0x123456000 attr_data { Name = pkt0_data, hypervisor, compressimage, notsb } .data pkt0_data: /************************************************************************/ SECTION pkt1_data data_va=0x123456100 attr_data { Name = pkt1_data, hypervisor, compressimage, notsb } .data pkt1_data: /************************************************************************/ SECTION pkt2_data data_va=0x123456200 attr_data { Name = pkt2_data, hypervisor, compressimage, notsb } .data pkt2_data: /************************************************************************/ SECTION pkt3_data data_va=0x123456300 attr_data { Name = pkt3_data, hypervisor, compressimage, notsb } .data pkt3_data: /************************************************************************/ SECTION pkt4_data data_va=0x123456400 attr_data { Name = pkt4_data, hypervisor, compressimage, notsb } .data pkt4_data: /************************************************************************/ SECTION pkt5_data data_va=0x123456500 attr_data { Name = pkt5_data, hypervisor, compressimage, notsb } .data pkt5_data: /************************************************************************/ SECTION pkt6_data data_va=0x123456600 attr_data { Name = pkt6_data, hypervisor, compressimage, notsb } .data pkt6_data: /************************************************************************/ SECTION pkt7_data data_va=0x123456700 attr_data { Name = pkt7_data, hypervisor, compressimage, notsb } .data pkt7_data: