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
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
package cb
import "../../config"
import "../../platforms/common"
type FieldMacros struct {}
// field - data structure for creating a new bitfield macro object
// PAD_FUNC(NF3)
// prefix : PAD_FUNC
// name : NF3; this value will be overridden if the configurator is used
// unhide : conditions for hiding macros
// configurator : method for determining the current configuration of the bit field
type field struct {
prefix string
name string
unhide bool
configurator func()
}
// generate - wrapper for generating bitfield macros string
// fileds : field structure
func generate(fileds ...*field) {
macro := common.GetMacro()
var allhidden bool = true
for _, field := range fileds {
if field.unhide {
allhidden = false
macro.Or()
if field.prefix != "" {
macro.Add(field.prefix).Add("(")
}
if field.name != "" {
macro.Add(field.name)
} else if field.configurator != nil {
field.configurator()
}
if field.prefix != "" {
macro.Add(")")
}
}
}
if allhidden { macro.Add("0") }
}
// DecodeDW0 - decode value of DW0 register
func (FieldMacros) DecodeDW0() {
macro := common.GetMacro()
dw0 := macro.Register(common.PAD_CFG_DW0)
generate(
&field {
prefix : "PAD_FUNC",
unhide : config.InfoLevelGet() <= 3 || dw0.GetPadMode() != 0,
configurator : func() { macro.Padfn() },
},
&field {
prefix : "PAD_RESET",
unhide : dw0.GetResetConfig() != 0,
configurator : func() { macro.Rstsrc() },
},
&field {
prefix : "PAD_TRIG",
unhide : dw0.GetRXLevelEdgeConfiguration() != 0,
configurator : func() { macro.Trig() },
},
&field {
prefix : "PAD_IRQ_ROUTE",
name : "IOAPIC",
unhide : dw0.GetGPIOInputRouteIOxAPIC() != 0,
},
&field {
prefix : "PAD_IRQ_ROUTE",
name : "SCI",
unhide : dw0.GetGPIOInputRouteSCI() != 0,
},
&field {
prefix : "PAD_IRQ_ROUTE",
name : "SMI",
unhide : dw0.GetGPIOInputRouteSMI() != 0,
},
&field {
prefix : "PAD_IRQ_ROUTE",
name : "NMI",
unhide : dw0.GetGPIOInputRouteNMI() != 0,
},
&field {
prefix : "PAD_RX_POL",
unhide : dw0.GetRxInvert() != 0,
configurator : func() { macro.Invert() },
},
&field {
prefix : "PAD_BUF",
unhide : dw0.GetGPIORxTxDisableStatus() != 0,
configurator : func() { macro.Bufdis() },
},
&field {
name : "(1 << 29)",
unhide : dw0.GetRXPadStateSelect() != 0,
},
&field {
name : "(1 << 28)",
unhide : dw0.GetRXRawOverrideStatus() != 0,
},
&field {
name : "(1 << 1)",
unhide : dw0.GetGPIORXState() != 0,
},
&field {
name : "1",
unhide : dw0.GetGPIOTXState() != 0,
},
)
}
// DecodeDW1 - decode value of DW1 register
func (FieldMacros) DecodeDW1() {
macro := common.GetMacro()
dw1 := macro.Register(common.PAD_CFG_DW1)
generate(
&field {
name : "PAD_CFG1_TOL_1V8",
unhide : dw1.GetPadTol() != 0,
},
&field {
prefix : "PAD_PULL",
unhide : dw1.GetTermination() != 0,
configurator : func() { macro.Pull() },
},
&field {
prefix : "PAD_IOSSTATE",
unhide : dw1.GetIOStandbyState() != 0,
configurator : func() { macro.IOSstate() },
},
&field {
prefix : "PAD_IOSTERM",
unhide : dw1.GetIOStandbyTermination() != 0,
configurator : func() { macro.IOTerm() },
},
&field {
prefix : "PAD_CFG_OWN_GPIO",
unhide : macro.IsOwnershipDriver(),
configurator : func() { macro.Own() },
},
)
}
// GenerateString - generates the entire string of bitfield macros.
func (bitfields FieldMacros) GenerateString() {
macro := common.GetMacro()
macro.Add("_PAD_CFG_STRUCT(").Id().Add(", ")
bitfields.DecodeDW0()
macro.Add(", ")
bitfields.DecodeDW1()
macro.Add("),")
}
|
