OpenCores
URL https://opencores.org/ocsvn/scarts/scarts/trunk

Subversion Repositories scarts

[/] [scarts/] [trunk/] [toolchain/] [scarts-gdb/] [gdb-6.8/] [sim/] [testsuite/] [d10v-elf/] [t-mvtc.s] - Blame information for rev 26

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 26 jlechner
.include "t-macros.i"
2
 
3
        start
4
 
5
;;; Try out each bit in the PSW
6
 
7
        loadpsw2 PSW_SM
8
        checkpsw2 1 PSW_SM
9
 
10
        loadpsw2 PSW_01
11
        checkpsw2 2 0 ;; PSW_01
12
 
13
        loadpsw2 PSW_EA
14
        checkpsw2 3 PSW_EA
15
 
16
        loadpsw2 PSW_DB
17
        checkpsw2 4 PSW_DB
18
 
19
        loadpsw2 PSW_DM
20
        checkpsw2 5 0 ;; PSW_DM
21
 
22
        loadpsw2 PSW_IE
23
        checkpsw2 6 PSW_IE
24
 
25
        loadpsw2 PSW_RP
26
        checkpsw2 7 PSW_RP
27
 
28
        loadpsw2 PSW_MD
29
        checkpsw2 8 PSW_MD
30
 
31
        loadpsw2 PSW_FX|PSW_ST
32
        checkpsw2 9 PSW_FX|PSW_ST
33
 
34
        ;; loadpsw2 PSW_ST
35
        ;; checkpsw2 10 
36
 
37
        loadpsw2 PSW_10
38
        checkpsw2 11 0 ;; PSW_10
39
 
40
        loadpsw2 PSW_11
41
        checkpsw2 12 0 ;; PSW_11
42
 
43
        loadpsw2 PSW_F0
44
        checkpsw2 13 PSW_F0
45
 
46
        loadpsw2 PSW_F1
47
        checkpsw2 14 PSW_F1
48
 
49
        loadpsw2 PSW_14
50
        checkpsw2 15 0 ;; PSW_14
51
 
52
        loadpsw2 PSW_C
53
        checkpsw2 16 PSW_C
54
 
55
 
56
;;; Check that bit 0 (LSB) of the MOD_E & MOD_S registers are stuck at ZERO.
57
 
58
        ldi     r6, #0xdead
59
        mvtc    r6, cr10
60
        ldi     r6, #0xbeef
61
        mvtc    r6, cr11
62
 
63
        mvfc    r7, cr10
64
        check 17 r7 0xdeac
65
        mvfc    r7, cr11
66
        check 18 r7 0xbeee
67
 
68
;;; Check that certain bits of the PSW, DPSW and BPSW are hardwired to zero
69
 
70
psw_ffff:
71
        ldi     r6, 0xffff
72
        mvtc    r6, psw
73
        mvfc    r7, psw
74
        check 18 r7 0xb7cd
75
 
76
bpsw_ffff:
77
        ldi     r6, 0xffff
78
        mvtc    r6, bpsw
79
        mvfc    r7, bpsw
80
        check 18 r7 0xb7cd
81
 
82
dpsw_ffff:
83
        ldi     r6, 0xffff
84
        mvtc    r6, dpsw
85
        mvfc    r7, dpsw
86
        check 18 r7 0xb7cd
87
 
88
;;; Another check. Very similar
89
 
90
psw_dfff:
91
        ldi     r6, 0xdfff
92
        mvtc    r6, psw
93
        mvfc    r7, psw
94
        check 18 r7 0x97cd
95
 
96
bpsw_dfff:
97
        ldi     r6, 0xdfff
98
        mvtc    r6, bpsw
99
        mvfc    r7, bpsw
100
        check 18 r7 0x97cd
101
 
102
dpsw_dfff:
103
        ldi     r6, 0xdfff
104
        mvtc    r6, dpsw
105
        mvfc    r7, dpsw
106
        check 18 r7 0x97cd
107
 
108
;;; And again.
109
 
110
psw_8005:
111
        ldi     r6, 0x8005
112
        mvtc    r6, psw
113
        mvfc    r7, psw
114
        check 18 r7 0x8005
115
 
116
bpsw_8005:
117
        ldi     r6, 0x8005
118
        mvtc    r6, bpsw
119
        mvfc    r7, bpsw
120
        check 18 r7 0x8005
121
 
122
dpsw_8005:
123
        ldi     r6, 0x8005
124
        mvtc    r6, dpsw
125
        mvfc    r7, dpsw
126
        check 18 r7 0x8005
127
 
128
 
129
        exit0

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.