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1 | // ========== Copyright Header Begin ========================================== |
2 | // | |
3 | // OpenSPARC T2 Processor File: rst.if.vri | |
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 | #ifndef INC_RST_IF_VRI | |
36 | #define INC_RST_IF_VRI | |
37 | ||
38 | #include "tcu_top_defines.vri" | |
39 | ||
40 | interface sc { | |
41 | input clk CLOCK verilog_node "`CPU.PLL_CMP_CLK_P"; | |
42 | input POR_L_IN INPUT_EDGE INPUT_SKEW verilog_node "`CPU.PWRON_RST_L"; | |
43 | output POR_L OUTPUT_EDGE_N verilog_node "`CPU.PWRON_RST_L"; | |
44 | output PB_XIR_L OUTPUT_EDGE_N verilog_node "`CPU.BUTTON_XIR_L"; | |
45 | output PB_RST_L OUTPUT_EDGE_N verilog_node "`CPU.PB_RST_L"; | |
46 | } | |
47 | ||
48 | interface rst { | |
49 | input clk CLOCK verilog_node "`CPU.PLL_CMP_CLK_P"; | |
50 | input tb_clk_stop_all INPUT_EDGE INPUT_SKEW verilog_node "`MONTCU.tb_clk_stop_all"; | |
51 | input tb_clk_stop_one INPUT_EDGE INPUT_SKEW verilog_node "`MONTCU.tb_clk_stop_one"; | |
52 | } | |
53 | ||
54 | interface rst_l2clk { | |
55 | input clk_l2clk CLOCK verilog_node "`RST.l2clk"; | |
56 | input rst_niu_wmr_ INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_niu_wmr_"; | |
57 | input ccu_rst_change INPUT_EDGE INPUT_SKEW verilog_node "`RST.ccu_rst_change"; | |
58 | input tcu_bisx_done INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_bisx_done"; | |
59 | input tcu_rst_efu_done INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_rst_efu_done"; | |
60 | input tcu_pce_ov INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_pce_ov"; | |
61 | input tcu_rst_io_clk_stop INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_rst_io_clk_stop"; | |
62 | input tcu_rst_flush_init_ack INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_rst_flush_init_ack"; | |
63 | input tcu_rst_flush_stop_ack INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_rst_flush_stop_ack"; | |
64 | input rst_tcu_flush_init_req INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_tcu_flush_init_req"; | |
65 | input rst_tcu_flush_stop_req INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_tcu_flush_stop_req"; | |
66 | input rst_tcu_asicflush_stop_req INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_tcu_asicflush_stop_req"; | |
67 | input tcu_rst_asicflush_stop_ack INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_rst_asicflush_stop_ack"; | |
68 | input rst_l2_por_ INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_l2_por_"; | |
69 | input rst_l2_wmr_ INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_l2_wmr_"; | |
70 | input rst_wmr_protect INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_wmr_protect"; | |
71 | input rst_dmu_peu_por_ INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_dmu_peu_por_"; | |
72 | input rst_dmu_peu_wmr_ INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_dmu_peu_wmr_"; | |
73 | input ccu_rst_sync_stable INPUT_EDGE INPUT_SKEW verilog_node "`RST.ccu_rst_sync_stable"; | |
74 | input tcu_rst_scan_mode INPUT_EDGE INPUT_SKEW verilog_node "`RST.tcu_rst_scan_mode"; | |
75 | } | |
76 | ||
77 | interface rst_iol2clk { | |
78 | input clk_iol2clk CLOCK verilog_node "`RST.iol2clk"; | |
79 | input rst_ncu_unpark_thread INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_ncu_unpark_thread"; | |
80 | input rst_ncu_xir_ INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_ncu_xir_"; | |
81 | input ncu_rst_xir_done INPUT_EDGE INPUT_SKEW verilog_node "`RST.ncu_rst_xir_done"; | |
82 | input rst_mcu_selfrsh INPUT_EDGE INPUT_SKEW verilog_node "`RST.rst_mcu_selfrsh"; | |
83 | #ifdef TCU_SAT | |
84 | output ncu_rst_fatal_error OUTPUT_EDGE_N verilog_node "`TOP.ncu_rst_fatal_error_vera"; // Forced in tcu_top.vh to enable driving the signal through vera | |
85 | #else | |
86 | output ncu_rst_fatal_error OUTPUT_EDGE_N verilog_node "`NCU.ncu_rst_fatal_error"; | |
87 | #endif | |
88 | ||
89 | output l2t0_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t0_rst_fatal_error"; | |
90 | output l2t1_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t1_rst_fatal_error"; | |
91 | output l2t2_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t2_rst_fatal_error"; | |
92 | output l2t3_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t3_rst_fatal_error"; | |
93 | output l2t4_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t4_rst_fatal_error"; | |
94 | output l2t5_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t5_rst_fatal_error"; | |
95 | output l2t6_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t6_rst_fatal_error"; | |
96 | output l2t7_rst_fatal_error OUTPUT_EDGE_N verilog_node "`RST.l2t7_rst_fatal_error"; | |
97 | } | |
98 | ||
99 | ||
100 | #endif |