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1 | /* |
2 | * ========== Copyright Header Begin ========================================== | |
3 | * | |
4 | * OpenSPARC T2 Processor File: n2_err_adv_wrm_reset.s | |
5 | * Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved | |
6 | * 4150 Network Circle, Santa Clara, California 95054, U.S.A. | |
7 | * | |
8 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License as published by | |
12 | * the Free Software Foundation; version 2 of the License. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
22 | * | |
23 | * For the avoidance of doubt, and except that if any non-GPL license | |
24 | * choice is available it will apply instead, Sun elects to use only | |
25 | * the General Public License version 2 (GPLv2) at this time for any | |
26 | * software where a choice of GPL license versions is made | |
27 | * available with the language indicating that GPLv2 or any later version | |
28 | * may be used, or where a choice of which version of the GPL is applied is | |
29 | * otherwise unspecified. | |
30 | * | |
31 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
32 | * CA 95054 USA or visit www.sun.com if you need additional information or | |
33 | * have any questions. | |
34 | * | |
35 | * | |
36 | * ========== Copyright Header End ============================================ | |
37 | */ | |
38 | #define ENABLE_PCIE_LINK_TRAINING | |
39 | /* #define MAIN_PAGE_NUCLEUS_ALSO */ /* Access main in priviledge mode */ | |
40 | #define MAIN_PAGE_HV_ALSO | |
41 | ||
42 | #include "err_defines.h" | |
43 | #include "hboot.s" | |
44 | #include "peu_defines.h" | |
45 | ||
46 | ||
47 | #define ERR_BITS 0x80 | |
48 | #define ERR_BITS_EXPECT 0x8000000000000080 | |
49 | ||
50 | ||
51 | /************************************************************************ | |
52 | Test case code start | |
53 | ************************************************************************/ | |
54 | .text | |
55 | .global main | |
56 | ||
57 | main: | |
58 | ta T_CHANGE_HPRIV | |
59 | nop | |
60 | ||
61 | clr %i7 | |
62 | clr %o6 | |
63 | clr %o7 | |
64 | clr %i0 | |
65 | ||
66 | fee_reg_ones_rdd: | |
67 | setx SOC_FEE_REG, %g3, %g2 | |
68 | set 0xf, %g1 | |
69 | stx %g1, [%g2] | |
70 | membar 0x40 | |
71 | ||
72 | esr_reg_ones_rdd: | |
73 | setx SOC_ESR_REG, %g3, %g2 | |
74 | set 0xf, %g1 | |
75 | stx %g1, [%g2] | |
76 | membar 0x40 | |
77 | ||
78 | L2_err_enable: | |
79 | set 0x3, %l1 | |
80 | setx 0x420000, %g3, %g2 | |
81 | ||
82 | stx %l1, [%g2] | |
83 | stx %l1, [%g2 + 0x40] | |
84 | stx %l1, [%g2 + 0x80] | |
85 | stx %l1, [%g2 + 0xc0] | |
86 | stx %l1, [%g2 + 0x100] | |
87 | stx %l1, [%g2 + 0x140] | |
88 | stx %l1, [%g2 + 0x180] | |
89 | stx %l1, [%g2 + 0x1c0] | |
90 | ||
91 | stx %l1, [%g2] | |
92 | stx %l1, [%g2 + 0x40] | |
93 | stx %l1, [%g2 + 0x80] | |
94 | stx %l1, [%g2 + 0xc0] | |
95 | stx %l1, [%g2 + 0x100] | |
96 | stx %l1, [%g2 + 0x140] | |
97 | stx %l1, [%g2 + 0x180] | |
98 | stx %l1, [%g2 + 0x1c0] | |
99 | ||
100 | ||
101 | test_passed: | |
102 | EXIT_GOOD | |
103 | ||
104 | test_failed: | |
105 | EXIT_BAD | |
106 | ||
107 |