-
Notifications
You must be signed in to change notification settings - Fork 9
/
Copy pathf_vproc_pkg_ghdl.vhd
113 lines (99 loc) · 2.91 KB
/
f_vproc_pkg_ghdl.vhd
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
-- =============================================================
--
-- Copyright (c) 2024 Simon Southwell. All rights reserved.
--
-- Date: 29th March 2024
--
-- This file is part of the VProc package.
--
-- VProc 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, either version 3 of the License, or
-- (at your option) any later version.
--
-- VProc 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 VProc. If not, see <http://www.gnu.org/licenses/>.
--
-- =============================================================
-- altera vhdl_input_version vhdl_2008
package vproc_pkg is
procedure VInit (
node : in integer
);
attribute foreign of VInit : procedure is "VHPIDIRECT ./VProc.so VInit";
procedure VSched (
node : in integer;
Interrupt : in integer;
VPDataIn : in integer;
VPDataOut : out integer;
VPAddr : out integer;
VPRw : out integer;
VPTicks : out integer
);
attribute foreign of VSched : procedure is "VHPIDIRECT ./VProc.so VSched";
procedure VProcUser (
node : in integer;
value : in integer
);
attribute foreign of VProcUser : procedure is "VHPIDIRECT ./VProc.so VProcUser";
procedure VIrq (
node : in integer;
irq : in integer
);
attribute foreign of VIrq : procedure is "VHPIDIRECT ./VProc.so VIrq";
procedure VAccess (
node : in integer;
idx : in integer;
VPDataIn : in integer;
VPDataOut : out integer
);
attribute foreign of VAccess : procedure is "VHPIDIRECT ./VProc.so VAccess";
end;
package body vproc_pkg is
procedure VInit (
node : in integer
) is
begin
report "ERROR: foreign subprogram out_params not called";
end;
procedure VSched (
node : in integer;
Interrupt : in integer;
VPDataIn : in integer;
VPDataOut : out integer;
VPAddr : out integer;
VPRw : out integer;
VPTicks : out integer
) is
begin
report "ERROR: foreign subprogram out_params not called";
end;
procedure VProcUser (
node : in integer;
value : in integer
) is
begin
report "ERROR: foreign subprogram out_params not called";
end;
procedure VIrq (
node : in integer;
irq : in integer
) is
begin
report "ERROR: foreign subprogram out_params not called";
end;
procedure VAccess (
node : in integer;
idx : in integer;
VPDataIn : in integer;
VPDataOut : out integer
) is
begin
report "ERROR: foreign subprogram out_params not called";
end;
end;