1 /* SPDX-License-Identifier: GPL-2.0 */ <<
2 /* 1 /*
3 * Internal header to deal with irq_desc->stat 2 * Internal header to deal with irq_desc->status which will be renamed
4 * to irq_desc->settings. 3 * to irq_desc->settings.
5 */ 4 */
6 enum { 5 enum {
7 _IRQ_DEFAULT_INIT_FLAGS = IRQ_DEFAULT_ 6 _IRQ_DEFAULT_INIT_FLAGS = IRQ_DEFAULT_INIT_FLAGS,
8 _IRQ_PER_CPU = IRQ_PER_CPU, 7 _IRQ_PER_CPU = IRQ_PER_CPU,
9 _IRQ_LEVEL = IRQ_LEVEL, 8 _IRQ_LEVEL = IRQ_LEVEL,
10 _IRQ_NOPROBE = IRQ_NOPROBE, 9 _IRQ_NOPROBE = IRQ_NOPROBE,
11 _IRQ_NOREQUEST = IRQ_NOREQUES 10 _IRQ_NOREQUEST = IRQ_NOREQUEST,
12 _IRQ_NOTHREAD = IRQ_NOTHREAD 11 _IRQ_NOTHREAD = IRQ_NOTHREAD,
13 _IRQ_NOAUTOEN = IRQ_NOAUTOEN 12 _IRQ_NOAUTOEN = IRQ_NOAUTOEN,
14 _IRQ_MOVE_PCNTXT = IRQ_MOVE_PCN 13 _IRQ_MOVE_PCNTXT = IRQ_MOVE_PCNTXT,
15 _IRQ_NO_BALANCING = IRQ_NO_BALAN 14 _IRQ_NO_BALANCING = IRQ_NO_BALANCING,
16 _IRQ_NESTED_THREAD = IRQ_NESTED_T 15 _IRQ_NESTED_THREAD = IRQ_NESTED_THREAD,
17 _IRQ_PER_CPU_DEVID = IRQ_PER_CPU_ 16 _IRQ_PER_CPU_DEVID = IRQ_PER_CPU_DEVID,
18 _IRQ_IS_POLLED = IRQ_IS_POLLE 17 _IRQ_IS_POLLED = IRQ_IS_POLLED,
19 _IRQ_DISABLE_UNLAZY = IRQ_DISABLE_ 18 _IRQ_DISABLE_UNLAZY = IRQ_DISABLE_UNLAZY,
20 _IRQ_HIDDEN = IRQ_HIDDEN, <<
21 _IRQ_NO_DEBUG = IRQ_NO_DEBUG <<
22 _IRQF_MODIFY_MASK = IRQF_MODIFY_ 19 _IRQF_MODIFY_MASK = IRQF_MODIFY_MASK,
23 }; 20 };
24 21
25 #define IRQ_PER_CPU GOT_YOU_MORON 22 #define IRQ_PER_CPU GOT_YOU_MORON
26 #define IRQ_NO_BALANCING GOT_YOU_MORON 23 #define IRQ_NO_BALANCING GOT_YOU_MORON
27 #define IRQ_LEVEL GOT_YOU_MORON 24 #define IRQ_LEVEL GOT_YOU_MORON
28 #define IRQ_NOPROBE GOT_YOU_MORON 25 #define IRQ_NOPROBE GOT_YOU_MORON
29 #define IRQ_NOREQUEST GOT_YOU_MORON 26 #define IRQ_NOREQUEST GOT_YOU_MORON
30 #define IRQ_NOTHREAD GOT_YOU_MORON 27 #define IRQ_NOTHREAD GOT_YOU_MORON
31 #define IRQ_NOAUTOEN GOT_YOU_MORON 28 #define IRQ_NOAUTOEN GOT_YOU_MORON
32 #define IRQ_NESTED_THREAD GOT_YOU_MORON 29 #define IRQ_NESTED_THREAD GOT_YOU_MORON
33 #define IRQ_PER_CPU_DEVID GOT_YOU_MORON 30 #define IRQ_PER_CPU_DEVID GOT_YOU_MORON
34 #define IRQ_IS_POLLED GOT_YOU_MORON 31 #define IRQ_IS_POLLED GOT_YOU_MORON
35 #define IRQ_DISABLE_UNLAZY GOT_YOU_MORON 32 #define IRQ_DISABLE_UNLAZY GOT_YOU_MORON
36 #define IRQ_HIDDEN GOT_YOU_MORON <<
37 #define IRQ_NO_DEBUG GOT_YOU_MORON <<
38 #undef IRQF_MODIFY_MASK 33 #undef IRQF_MODIFY_MASK
39 #define IRQF_MODIFY_MASK GOT_YOU_MORON 34 #define IRQF_MODIFY_MASK GOT_YOU_MORON
40 35
41 static inline void 36 static inline void
42 irq_settings_clr_and_set(struct irq_desc *desc 37 irq_settings_clr_and_set(struct irq_desc *desc, u32 clr, u32 set)
43 { 38 {
44 desc->status_use_accessors &= ~(clr & 39 desc->status_use_accessors &= ~(clr & _IRQF_MODIFY_MASK);
45 desc->status_use_accessors |= (set & _ 40 desc->status_use_accessors |= (set & _IRQF_MODIFY_MASK);
46 } 41 }
47 42
48 static inline bool irq_settings_is_per_cpu(str 43 static inline bool irq_settings_is_per_cpu(struct irq_desc *desc)
49 { 44 {
50 return desc->status_use_accessors & _I 45 return desc->status_use_accessors & _IRQ_PER_CPU;
51 } 46 }
52 47
53 static inline bool irq_settings_is_per_cpu_dev 48 static inline bool irq_settings_is_per_cpu_devid(struct irq_desc *desc)
54 { 49 {
55 return desc->status_use_accessors & _I 50 return desc->status_use_accessors & _IRQ_PER_CPU_DEVID;
56 } 51 }
57 52
58 static inline void irq_settings_set_per_cpu(st 53 static inline void irq_settings_set_per_cpu(struct irq_desc *desc)
59 { 54 {
60 desc->status_use_accessors |= _IRQ_PER 55 desc->status_use_accessors |= _IRQ_PER_CPU;
61 } 56 }
62 57
63 static inline void irq_settings_set_no_balanci 58 static inline void irq_settings_set_no_balancing(struct irq_desc *desc)
64 { 59 {
65 desc->status_use_accessors |= _IRQ_NO_ 60 desc->status_use_accessors |= _IRQ_NO_BALANCING;
66 } 61 }
67 62
68 static inline bool irq_settings_has_no_balance 63 static inline bool irq_settings_has_no_balance_set(struct irq_desc *desc)
69 { 64 {
70 return desc->status_use_accessors & _I 65 return desc->status_use_accessors & _IRQ_NO_BALANCING;
71 } 66 }
72 67
73 static inline u32 irq_settings_get_trigger_mas 68 static inline u32 irq_settings_get_trigger_mask(struct irq_desc *desc)
74 { 69 {
75 return desc->status_use_accessors & IR 70 return desc->status_use_accessors & IRQ_TYPE_SENSE_MASK;
76 } 71 }
77 72
78 static inline void 73 static inline void
79 irq_settings_set_trigger_mask(struct irq_desc 74 irq_settings_set_trigger_mask(struct irq_desc *desc, u32 mask)
80 { 75 {
81 desc->status_use_accessors &= ~IRQ_TYP 76 desc->status_use_accessors &= ~IRQ_TYPE_SENSE_MASK;
82 desc->status_use_accessors |= mask & I 77 desc->status_use_accessors |= mask & IRQ_TYPE_SENSE_MASK;
83 } 78 }
84 79
85 static inline bool irq_settings_is_level(struc 80 static inline bool irq_settings_is_level(struct irq_desc *desc)
86 { 81 {
87 return desc->status_use_accessors & _I 82 return desc->status_use_accessors & _IRQ_LEVEL;
88 } 83 }
89 84
90 static inline void irq_settings_clr_level(stru 85 static inline void irq_settings_clr_level(struct irq_desc *desc)
91 { 86 {
92 desc->status_use_accessors &= ~_IRQ_LE 87 desc->status_use_accessors &= ~_IRQ_LEVEL;
93 } 88 }
94 89
95 static inline void irq_settings_set_level(stru 90 static inline void irq_settings_set_level(struct irq_desc *desc)
96 { 91 {
97 desc->status_use_accessors |= _IRQ_LEV 92 desc->status_use_accessors |= _IRQ_LEVEL;
98 } 93 }
99 94
100 static inline bool irq_settings_can_request(st 95 static inline bool irq_settings_can_request(struct irq_desc *desc)
101 { 96 {
102 return !(desc->status_use_accessors & 97 return !(desc->status_use_accessors & _IRQ_NOREQUEST);
103 } 98 }
104 99
105 static inline void irq_settings_clr_norequest( 100 static inline void irq_settings_clr_norequest(struct irq_desc *desc)
106 { 101 {
107 desc->status_use_accessors &= ~_IRQ_NO 102 desc->status_use_accessors &= ~_IRQ_NOREQUEST;
108 } 103 }
109 104
110 static inline void irq_settings_set_norequest( 105 static inline void irq_settings_set_norequest(struct irq_desc *desc)
111 { 106 {
112 desc->status_use_accessors |= _IRQ_NOR 107 desc->status_use_accessors |= _IRQ_NOREQUEST;
113 } 108 }
114 109
115 static inline bool irq_settings_can_thread(str 110 static inline bool irq_settings_can_thread(struct irq_desc *desc)
116 { 111 {
117 return !(desc->status_use_accessors & 112 return !(desc->status_use_accessors & _IRQ_NOTHREAD);
118 } 113 }
119 114
120 static inline void irq_settings_clr_nothread(s 115 static inline void irq_settings_clr_nothread(struct irq_desc *desc)
121 { 116 {
122 desc->status_use_accessors &= ~_IRQ_NO 117 desc->status_use_accessors &= ~_IRQ_NOTHREAD;
123 } 118 }
124 119
125 static inline void irq_settings_set_nothread(s 120 static inline void irq_settings_set_nothread(struct irq_desc *desc)
126 { 121 {
127 desc->status_use_accessors |= _IRQ_NOT 122 desc->status_use_accessors |= _IRQ_NOTHREAD;
128 } 123 }
129 124
130 static inline bool irq_settings_can_probe(stru 125 static inline bool irq_settings_can_probe(struct irq_desc *desc)
131 { 126 {
132 return !(desc->status_use_accessors & 127 return !(desc->status_use_accessors & _IRQ_NOPROBE);
133 } 128 }
134 129
135 static inline void irq_settings_clr_noprobe(st 130 static inline void irq_settings_clr_noprobe(struct irq_desc *desc)
136 { 131 {
137 desc->status_use_accessors &= ~_IRQ_NO 132 desc->status_use_accessors &= ~_IRQ_NOPROBE;
138 } 133 }
139 134
140 static inline void irq_settings_set_noprobe(st 135 static inline void irq_settings_set_noprobe(struct irq_desc *desc)
141 { 136 {
142 desc->status_use_accessors |= _IRQ_NOP 137 desc->status_use_accessors |= _IRQ_NOPROBE;
143 } 138 }
144 139
145 static inline bool irq_settings_can_move_pcntx 140 static inline bool irq_settings_can_move_pcntxt(struct irq_desc *desc)
146 { 141 {
147 return desc->status_use_accessors & _I 142 return desc->status_use_accessors & _IRQ_MOVE_PCNTXT;
148 } 143 }
149 144
150 static inline bool irq_settings_can_autoenable 145 static inline bool irq_settings_can_autoenable(struct irq_desc *desc)
151 { 146 {
152 return !(desc->status_use_accessors & 147 return !(desc->status_use_accessors & _IRQ_NOAUTOEN);
153 } 148 }
154 149
155 static inline bool irq_settings_is_nested_thre 150 static inline bool irq_settings_is_nested_thread(struct irq_desc *desc)
156 { 151 {
157 return desc->status_use_accessors & _I 152 return desc->status_use_accessors & _IRQ_NESTED_THREAD;
158 } 153 }
159 154
160 static inline bool irq_settings_is_polled(stru 155 static inline bool irq_settings_is_polled(struct irq_desc *desc)
161 { 156 {
162 return desc->status_use_accessors & _I 157 return desc->status_use_accessors & _IRQ_IS_POLLED;
163 } 158 }
164 159
165 static inline bool irq_settings_disable_unlazy 160 static inline bool irq_settings_disable_unlazy(struct irq_desc *desc)
166 { 161 {
167 return desc->status_use_accessors & _I 162 return desc->status_use_accessors & _IRQ_DISABLE_UNLAZY;
168 } 163 }
169 164
170 static inline void irq_settings_clr_disable_un 165 static inline void irq_settings_clr_disable_unlazy(struct irq_desc *desc)
171 { 166 {
172 desc->status_use_accessors &= ~_IRQ_DI 167 desc->status_use_accessors &= ~_IRQ_DISABLE_UNLAZY;
173 } <<
174 <<
175 static inline bool irq_settings_is_hidden(stru <<
176 { <<
177 return desc->status_use_accessors & _I <<
178 } <<
179 <<
180 static inline void irq_settings_set_no_debug(s <<
181 { <<
182 desc->status_use_accessors |= _IRQ_NO_ <<
183 } <<
184 <<
185 static inline bool irq_settings_no_debug(struc <<
186 { <<
187 return desc->status_use_accessors & _I <<
188 } 168 }
189 169
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