Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / verif / diag / assembly / niu / niu_tx.s

/*
* ========== Copyright Header Begin ==========================================
* 
* OpenSPARC T2 Processor File: niu_tx.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 "defines.h"
#include "nmacros.h"
#include "boot.s"
#include "niu_defines.h"

/************************************************************************
  Test case code start
************************************************************************/
.text
.global main

main:

!
! Thread 0 Start
!
#include "niu_init.h"

thread_0:

tx_begin:
setTxRingConfig:
       setx    TX_RNG_CFIG, %g1, %g2
       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 0x8404000123456100
       .xword 0x8404000123456000
       .xword 0x8404000123456300
       .xword 0x8404000123456200
       .xword 0x8404000123456500
       .xword 0x8404000123456400
       .xword 0x8404000123456700
       .xword 0x8404000123456600

/************************************************************************/
SECTION       pkt0_data data_va=0x123456000
attr_data {
       Name = pkt0_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt0_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x7a0433ca07060504
       .xword 0x0302010000000000

/************************************************************************/
SECTION       pkt1_data data_va=0x123456100
attr_data {
       Name = pkt1_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt1_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x6d7f278907060504
       .xword 0x0302010001000000

/************************************************************************/
SECTION       pkt2_data data_va=0x123456200
attr_data {
       Name = pkt2_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt2_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x54f21b4c07060504
       .xword 0x0302010002000000

/************************************************************************/
SECTION       pkt3_data data_va=0x123456300
attr_data {
       Name = pkt3_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt3_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x43890f0f07060504
       .xword 0x0302010003000000

/************************************************************************/
SECTION       pkt4_data data_va=0x123456400
attr_data {
       Name = pkt4_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt4_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x27e862c607060504
       .xword 0x0302010004000000

/************************************************************************/
SECTION       pkt5_data data_va=0x123456500
attr_data {
       Name = pkt5_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt5_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x3093768507060504
       .xword 0x0302010005000000

/************************************************************************/
SECTION       pkt6_data data_va=0x123456600
attr_data {
       Name = pkt6_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt6_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x091e4a4007060504
       .xword 0x0302010006000000

/************************************************************************/
SECTION       pkt7_data data_va=0x123456700
attr_data {
       Name = pkt7_data,
       hypervisor,
       compressimage,
       notsb
       }
.data
pkt7_data:
       .xword 0x0000000000000000
       .xword 0x0000000000300000
       .xword 0x0045000800001111
       .xword 0xaaaa0000bbbbdddd
       .xword 0x88880000cccc8c62
       .xword 0x0003000000001e00
       .xword 0x1e655e0307060504
       .xword 0x0302010007000000