| 1 | // ========== Copyright Header Begin ========================================== |
| 2 | // |
| 3 | // OpenSPARC T2 Processor File: niu_cntrl.vr |
| 4 | // Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved |
| 5 | // 4150 Network Circle, Santa Clara, California 95054, U.S.A. |
| 6 | // |
| 7 | // * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 8 | // |
| 9 | // This program is free software; you can redistribute it and/or modify |
| 10 | // it under the terms of the GNU General Public License as published by |
| 11 | // the Free Software Foundation; version 2 of the License. |
| 12 | // |
| 13 | // This program is distributed in the hope that it will be useful, |
| 14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | // GNU General Public License for more details. |
| 17 | // |
| 18 | // You should have received a copy of the GNU General Public License |
| 19 | // along with this program; if not, write to the Free Software |
| 20 | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 21 | // |
| 22 | // For the avoidance of doubt, and except that if any non-GPL license |
| 23 | // choice is available it will apply instead, Sun elects to use only |
| 24 | // the General Public License version 2 (GPLv2) at this time for any |
| 25 | // software where a choice of GPL license versions is made |
| 26 | // available with the language indicating that GPLv2 or any later version |
| 27 | // may be used, or where a choice of which version of the GPL is applied is |
| 28 | // otherwise unspecified. |
| 29 | // |
| 30 | // Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 31 | // CA 95054 USA or visit www.sun.com if you need additional information or |
| 32 | // have any questions. |
| 33 | // |
| 34 | // ========== Copyright Header End ============================================ |
| 35 | #define STORAGE_CLASS extern |
| 36 | #include "global_variable.vri" |
| 37 | #define STORAGE_CLASS |
| 38 | #include "niu_cntrl_globel.vri" |
| 39 | |
| 40 | |
| 41 | |
| 42 | class Cniu_cntrl{ |
| 43 | #include "niu_cntrl_local.vri" |
| 44 | |
| 45 | function integer get_timeout(WHICH_TIMEOUT which_timeout); |
| 46 | function integer get_delay(WHICH_DELAY which_delay,(DELAY_TYPE delay_type = TB_DEFAULT)); |
| 47 | } |
| 48 | |
| 49 | function integer Cniu_cntrl:: get_timeout(WHICH_TIMEOUT which_timeout){ |
| 50 | integer temp_timeout; |
| 51 | case(which_timeout){ |
| 52 | RX_DMC_DRV_TO_001: temp_timeout = 1000; |
| 53 | RX_DMC_DRV_TO_002: temp_timeout = 5; |
| 54 | RX_DMC_DRV_TO_003: temp_timeout = 5; |
| 55 | default:temp_timeout = 1000; |
| 56 | } |
| 57 | get_timeout = temp_timeout; // we can later replace this with |
| 58 | // function to change value based on |
| 59 | |
| 60 | //arg or scale my a multiplying factor |
| 61 | } |
| 62 | function integer Cniu_cntrl:: get_delay(WHICH_DELAY which_delay, |
| 63 | (DELAY_TYPE delay_type = TB_DEFAULT)){ |
| 64 | if(((random_test == 1) && (delay_type == TB_DEFAULT))|| |
| 65 | (delay_type == USER_RANDOM)){ |
| 66 | case(which_delay){ |
| 67 | USER_DEFINED1: get_delay = 0; //USER_DEFINED_FUNCTION_1 |
| 68 | // USER_DEFINED2: get_delay = USER_DEFINED_FUNCTION_2; |
| 69 | default:{ if(min_delay[delay_type] == max_delay[delay_type]){ |
| 70 | get_delay = min_delay[delay_type]; |
| 71 | } |
| 72 | else |
| 73 | { |
| 74 | get_delay = min_delay[delay_type] + |
| 75 | random()%(max_delay[delay_type] - (min_delay[delay_type])); |
| 76 | } |
| 77 | } |
| 78 | } |
| 79 | } |
| 80 | else |
| 81 | { |
| 82 | case(which_delay){ |
| 83 | USER_DEFINED1: get_delay = 0; //USER_DEFINED_FUNCTION_1 |
| 84 | // USER_DEFINED2: get_delay = USER_DEFINED_FUNCTION_2; |
| 85 | default: get_delay = min_delay[delay_type]; |
| 86 | |
| 87 | } |
| 88 | } |
| 89 | } |