root / hw / milkymist-sysctl.c @ 43997225
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1 | 96832424 | Michael Walle | /*
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2 | 96832424 | Michael Walle | * QEMU model of the Milkymist System Controller.
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3 | 96832424 | Michael Walle | *
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4 | 060544d3 | Michael Walle | * Copyright (c) 2010-2012 Michael Walle <michael@walle.cc>
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5 | 96832424 | Michael Walle | *
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6 | 96832424 | Michael Walle | * This library is free software; you can redistribute it and/or
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7 | 96832424 | Michael Walle | * modify it under the terms of the GNU Lesser General Public
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8 | 96832424 | Michael Walle | * License as published by the Free Software Foundation; either
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9 | 96832424 | Michael Walle | * version 2 of the License, or (at your option) any later version.
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10 | 96832424 | Michael Walle | *
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11 | 96832424 | Michael Walle | * This library is distributed in the hope that it will be useful,
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12 | 96832424 | Michael Walle | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | 96832424 | Michael Walle | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 | 96832424 | Michael Walle | * Lesser General Public License for more details.
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15 | 96832424 | Michael Walle | *
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16 | 96832424 | Michael Walle | * You should have received a copy of the GNU Lesser General Public
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17 | 96832424 | Michael Walle | * License along with this library; if not, see <http://www.gnu.org/licenses/>.
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18 | 96832424 | Michael Walle | *
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19 | 96832424 | Michael Walle | *
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20 | 96832424 | Michael Walle | * Specification available at:
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21 | 96832424 | Michael Walle | * http://www.milkymist.org/socdoc/sysctl.pdf
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22 | 96832424 | Michael Walle | */
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23 | 96832424 | Michael Walle | |
24 | 96832424 | Michael Walle | #include "hw.h" |
25 | 96832424 | Michael Walle | #include "sysbus.h" |
26 | 96832424 | Michael Walle | #include "sysemu.h" |
27 | 96832424 | Michael Walle | #include "trace.h" |
28 | 96832424 | Michael Walle | #include "qemu-timer.h" |
29 | 49d4d9b6 | Paolo Bonzini | #include "ptimer.h" |
30 | 96832424 | Michael Walle | #include "qemu-error.h" |
31 | 96832424 | Michael Walle | |
32 | 96832424 | Michael Walle | enum {
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33 | 96832424 | Michael Walle | CTRL_ENABLE = (1<<0), |
34 | 96832424 | Michael Walle | CTRL_AUTORESTART = (1<<1), |
35 | 96832424 | Michael Walle | }; |
36 | 96832424 | Michael Walle | |
37 | 96832424 | Michael Walle | enum {
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38 | 96832424 | Michael Walle | ICAP_READY = (1<<0), |
39 | 96832424 | Michael Walle | }; |
40 | 96832424 | Michael Walle | |
41 | 96832424 | Michael Walle | enum {
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42 | 060544d3 | Michael Walle | R_GPIO_IN = 0,
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43 | 96832424 | Michael Walle | R_GPIO_OUT, |
44 | 96832424 | Michael Walle | R_GPIO_INTEN, |
45 | 060544d3 | Michael Walle | R_TIMER0_CONTROL = 4,
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46 | 96832424 | Michael Walle | R_TIMER0_COMPARE, |
47 | 96832424 | Michael Walle | R_TIMER0_COUNTER, |
48 | 060544d3 | Michael Walle | R_TIMER1_CONTROL = 8,
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49 | 96832424 | Michael Walle | R_TIMER1_COMPARE, |
50 | 96832424 | Michael Walle | R_TIMER1_COUNTER, |
51 | 060544d3 | Michael Walle | R_ICAP = 16,
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52 | 060544d3 | Michael Walle | R_DBG_SCRATCHPAD = 20,
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53 | 060544d3 | Michael Walle | R_DBG_WRITE_LOCK, |
54 | 060544d3 | Michael Walle | R_CLK_FREQUENCY = 29,
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55 | 96832424 | Michael Walle | R_CAPABILITIES, |
56 | 96832424 | Michael Walle | R_SYSTEM_ID, |
57 | 96832424 | Michael Walle | R_MAX |
58 | 96832424 | Michael Walle | }; |
59 | 96832424 | Michael Walle | |
60 | 96832424 | Michael Walle | struct MilkymistSysctlState {
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61 | 96832424 | Michael Walle | SysBusDevice busdev; |
62 | dfa87ccf | Michael Walle | MemoryRegion regs_region; |
63 | 96832424 | Michael Walle | |
64 | 96832424 | Michael Walle | QEMUBH *bh0; |
65 | 96832424 | Michael Walle | QEMUBH *bh1; |
66 | 96832424 | Michael Walle | ptimer_state *ptimer0; |
67 | 96832424 | Michael Walle | ptimer_state *ptimer1; |
68 | 96832424 | Michael Walle | |
69 | 96832424 | Michael Walle | uint32_t freq_hz; |
70 | 96832424 | Michael Walle | uint32_t capabilities; |
71 | 96832424 | Michael Walle | uint32_t systemid; |
72 | 96832424 | Michael Walle | uint32_t strappings; |
73 | 96832424 | Michael Walle | |
74 | 96832424 | Michael Walle | uint32_t regs[R_MAX]; |
75 | 96832424 | Michael Walle | |
76 | 96832424 | Michael Walle | qemu_irq gpio_irq; |
77 | 96832424 | Michael Walle | qemu_irq timer0_irq; |
78 | 96832424 | Michael Walle | qemu_irq timer1_irq; |
79 | 96832424 | Michael Walle | }; |
80 | 96832424 | Michael Walle | typedef struct MilkymistSysctlState MilkymistSysctlState; |
81 | 96832424 | Michael Walle | |
82 | 96832424 | Michael Walle | static void sysctl_icap_write(MilkymistSysctlState *s, uint32_t value) |
83 | 96832424 | Michael Walle | { |
84 | 96832424 | Michael Walle | trace_milkymist_sysctl_icap_write(value); |
85 | 96832424 | Michael Walle | switch (value & 0xffff) { |
86 | 96832424 | Michael Walle | case 0x000e: |
87 | 96832424 | Michael Walle | qemu_system_shutdown_request(); |
88 | 96832424 | Michael Walle | break;
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89 | 96832424 | Michael Walle | } |
90 | 96832424 | Michael Walle | } |
91 | 96832424 | Michael Walle | |
92 | dfa87ccf | Michael Walle | static uint64_t sysctl_read(void *opaque, target_phys_addr_t addr, |
93 | dfa87ccf | Michael Walle | unsigned size)
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94 | 96832424 | Michael Walle | { |
95 | 96832424 | Michael Walle | MilkymistSysctlState *s = opaque; |
96 | 96832424 | Michael Walle | uint32_t r = 0;
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97 | 96832424 | Michael Walle | |
98 | 96832424 | Michael Walle | addr >>= 2;
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99 | 96832424 | Michael Walle | switch (addr) {
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100 | 96832424 | Michael Walle | case R_TIMER0_COUNTER:
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101 | 96832424 | Michael Walle | r = (uint32_t)ptimer_get_count(s->ptimer0); |
102 | 96832424 | Michael Walle | /* milkymist timer counts up */
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103 | 96832424 | Michael Walle | r = s->regs[R_TIMER0_COMPARE] - r; |
104 | 96832424 | Michael Walle | break;
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105 | 96832424 | Michael Walle | case R_TIMER1_COUNTER:
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106 | 96832424 | Michael Walle | r = (uint32_t)ptimer_get_count(s->ptimer1); |
107 | 96832424 | Michael Walle | /* milkymist timer counts up */
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108 | 96832424 | Michael Walle | r = s->regs[R_TIMER1_COMPARE] - r; |
109 | 96832424 | Michael Walle | break;
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110 | 96832424 | Michael Walle | case R_GPIO_IN:
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111 | 96832424 | Michael Walle | case R_GPIO_OUT:
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112 | 96832424 | Michael Walle | case R_GPIO_INTEN:
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113 | 96832424 | Michael Walle | case R_TIMER0_CONTROL:
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114 | 96832424 | Michael Walle | case R_TIMER0_COMPARE:
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115 | 96832424 | Michael Walle | case R_TIMER1_CONTROL:
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116 | 96832424 | Michael Walle | case R_TIMER1_COMPARE:
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117 | 96832424 | Michael Walle | case R_ICAP:
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118 | 060544d3 | Michael Walle | case R_DBG_SCRATCHPAD:
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119 | 060544d3 | Michael Walle | case R_DBG_WRITE_LOCK:
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120 | 060544d3 | Michael Walle | case R_CLK_FREQUENCY:
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121 | 96832424 | Michael Walle | case R_CAPABILITIES:
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122 | 96832424 | Michael Walle | case R_SYSTEM_ID:
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123 | 96832424 | Michael Walle | r = s->regs[addr]; |
124 | 96832424 | Michael Walle | break;
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125 | 96832424 | Michael Walle | |
126 | 96832424 | Michael Walle | default:
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127 | dd3d6775 | Markus Armbruster | error_report("milkymist_sysctl: read access to unknown register 0x"
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128 | 96832424 | Michael Walle | TARGET_FMT_plx, addr << 2);
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129 | 96832424 | Michael Walle | break;
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130 | 96832424 | Michael Walle | } |
131 | 96832424 | Michael Walle | |
132 | 96832424 | Michael Walle | trace_milkymist_sysctl_memory_read(addr << 2, r);
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133 | 96832424 | Michael Walle | |
134 | 96832424 | Michael Walle | return r;
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135 | 96832424 | Michael Walle | } |
136 | 96832424 | Michael Walle | |
137 | dfa87ccf | Michael Walle | static void sysctl_write(void *opaque, target_phys_addr_t addr, uint64_t value, |
138 | dfa87ccf | Michael Walle | unsigned size)
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139 | 96832424 | Michael Walle | { |
140 | 96832424 | Michael Walle | MilkymistSysctlState *s = opaque; |
141 | 96832424 | Michael Walle | |
142 | 96832424 | Michael Walle | trace_milkymist_sysctl_memory_write(addr, value); |
143 | 96832424 | Michael Walle | |
144 | 96832424 | Michael Walle | addr >>= 2;
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145 | 96832424 | Michael Walle | switch (addr) {
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146 | 96832424 | Michael Walle | case R_GPIO_OUT:
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147 | 96832424 | Michael Walle | case R_GPIO_INTEN:
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148 | 96832424 | Michael Walle | case R_TIMER0_COUNTER:
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149 | 96832424 | Michael Walle | case R_TIMER1_COUNTER:
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150 | 060544d3 | Michael Walle | case R_DBG_SCRATCHPAD:
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151 | f3172a0e | Michael Walle | s->regs[addr] = value; |
152 | 96832424 | Michael Walle | break;
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153 | 96832424 | Michael Walle | case R_TIMER0_COMPARE:
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154 | 96832424 | Michael Walle | ptimer_set_limit(s->ptimer0, value, 0);
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155 | 96832424 | Michael Walle | s->regs[addr] = value; |
156 | 96832424 | Michael Walle | break;
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157 | 96832424 | Michael Walle | case R_TIMER1_COMPARE:
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158 | 96832424 | Michael Walle | ptimer_set_limit(s->ptimer1, value, 0);
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159 | 96832424 | Michael Walle | s->regs[addr] = value; |
160 | 96832424 | Michael Walle | break;
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161 | 96832424 | Michael Walle | case R_TIMER0_CONTROL:
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162 | 96832424 | Michael Walle | s->regs[addr] = value; |
163 | 96832424 | Michael Walle | if (s->regs[R_TIMER0_CONTROL] & CTRL_ENABLE) {
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164 | f3172a0e | Michael Walle | trace_milkymist_sysctl_start_timer0(); |
165 | f3172a0e | Michael Walle | ptimer_set_count(s->ptimer0, |
166 | f3172a0e | Michael Walle | s->regs[R_TIMER0_COMPARE] - s->regs[R_TIMER0_COUNTER]); |
167 | 96832424 | Michael Walle | ptimer_run(s->ptimer0, 0);
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168 | 96832424 | Michael Walle | } else {
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169 | f3172a0e | Michael Walle | trace_milkymist_sysctl_stop_timer0(); |
170 | 96832424 | Michael Walle | ptimer_stop(s->ptimer0); |
171 | 96832424 | Michael Walle | } |
172 | 96832424 | Michael Walle | break;
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173 | 96832424 | Michael Walle | case R_TIMER1_CONTROL:
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174 | 96832424 | Michael Walle | s->regs[addr] = value; |
175 | 96832424 | Michael Walle | if (s->regs[R_TIMER1_CONTROL] & CTRL_ENABLE) {
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176 | 96832424 | Michael Walle | trace_milkymist_sysctl_start_timer1(); |
177 | f3172a0e | Michael Walle | ptimer_set_count(s->ptimer1, |
178 | f3172a0e | Michael Walle | s->regs[R_TIMER1_COMPARE] - s->regs[R_TIMER1_COUNTER]); |
179 | 96832424 | Michael Walle | ptimer_run(s->ptimer1, 0);
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180 | 96832424 | Michael Walle | } else {
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181 | 96832424 | Michael Walle | trace_milkymist_sysctl_stop_timer1(); |
182 | 96832424 | Michael Walle | ptimer_stop(s->ptimer1); |
183 | 96832424 | Michael Walle | } |
184 | 96832424 | Michael Walle | break;
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185 | 96832424 | Michael Walle | case R_ICAP:
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186 | 96832424 | Michael Walle | sysctl_icap_write(s, value); |
187 | 96832424 | Michael Walle | break;
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188 | 060544d3 | Michael Walle | case R_DBG_WRITE_LOCK:
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189 | 060544d3 | Michael Walle | s->regs[addr] = 1;
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190 | 060544d3 | Michael Walle | break;
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191 | 96832424 | Michael Walle | case R_SYSTEM_ID:
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192 | 96832424 | Michael Walle | qemu_system_reset_request(); |
193 | 96832424 | Michael Walle | break;
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194 | 96832424 | Michael Walle | |
195 | 96832424 | Michael Walle | case R_GPIO_IN:
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196 | 060544d3 | Michael Walle | case R_CLK_FREQUENCY:
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197 | 96832424 | Michael Walle | case R_CAPABILITIES:
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198 | 96832424 | Michael Walle | error_report("milkymist_sysctl: write to read-only register 0x"
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199 | 96832424 | Michael Walle | TARGET_FMT_plx, addr << 2);
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200 | 96832424 | Michael Walle | break;
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201 | 96832424 | Michael Walle | |
202 | 96832424 | Michael Walle | default:
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203 | dd3d6775 | Markus Armbruster | error_report("milkymist_sysctl: write access to unknown register 0x"
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204 | 96832424 | Michael Walle | TARGET_FMT_plx, addr << 2);
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205 | 96832424 | Michael Walle | break;
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206 | 96832424 | Michael Walle | } |
207 | 96832424 | Michael Walle | } |
208 | 96832424 | Michael Walle | |
209 | dfa87ccf | Michael Walle | static const MemoryRegionOps sysctl_mmio_ops = { |
210 | dfa87ccf | Michael Walle | .read = sysctl_read, |
211 | dfa87ccf | Michael Walle | .write = sysctl_write, |
212 | dfa87ccf | Michael Walle | .valid = { |
213 | dfa87ccf | Michael Walle | .min_access_size = 4,
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214 | dfa87ccf | Michael Walle | .max_access_size = 4,
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215 | dfa87ccf | Michael Walle | }, |
216 | dfa87ccf | Michael Walle | .endianness = DEVICE_NATIVE_ENDIAN, |
217 | 96832424 | Michael Walle | }; |
218 | 96832424 | Michael Walle | |
219 | 96832424 | Michael Walle | static void timer0_hit(void *opaque) |
220 | 96832424 | Michael Walle | { |
221 | 96832424 | Michael Walle | MilkymistSysctlState *s = opaque; |
222 | 96832424 | Michael Walle | |
223 | 96832424 | Michael Walle | if (!(s->regs[R_TIMER0_CONTROL] & CTRL_AUTORESTART)) {
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224 | 96832424 | Michael Walle | s->regs[R_TIMER0_CONTROL] &= ~CTRL_ENABLE; |
225 | 96832424 | Michael Walle | trace_milkymist_sysctl_stop_timer0(); |
226 | 96832424 | Michael Walle | ptimer_stop(s->ptimer0); |
227 | 96832424 | Michael Walle | } |
228 | 96832424 | Michael Walle | |
229 | 96832424 | Michael Walle | trace_milkymist_sysctl_pulse_irq_timer0(); |
230 | 96832424 | Michael Walle | qemu_irq_pulse(s->timer0_irq); |
231 | 96832424 | Michael Walle | } |
232 | 96832424 | Michael Walle | |
233 | 96832424 | Michael Walle | static void timer1_hit(void *opaque) |
234 | 96832424 | Michael Walle | { |
235 | 96832424 | Michael Walle | MilkymistSysctlState *s = opaque; |
236 | 96832424 | Michael Walle | |
237 | 96832424 | Michael Walle | if (!(s->regs[R_TIMER1_CONTROL] & CTRL_AUTORESTART)) {
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238 | 96832424 | Michael Walle | s->regs[R_TIMER1_CONTROL] &= ~CTRL_ENABLE; |
239 | 96832424 | Michael Walle | trace_milkymist_sysctl_stop_timer1(); |
240 | 96832424 | Michael Walle | ptimer_stop(s->ptimer1); |
241 | 96832424 | Michael Walle | } |
242 | 96832424 | Michael Walle | |
243 | 96832424 | Michael Walle | trace_milkymist_sysctl_pulse_irq_timer1(); |
244 | 96832424 | Michael Walle | qemu_irq_pulse(s->timer1_irq); |
245 | 96832424 | Michael Walle | } |
246 | 96832424 | Michael Walle | |
247 | 96832424 | Michael Walle | static void milkymist_sysctl_reset(DeviceState *d) |
248 | 96832424 | Michael Walle | { |
249 | 96832424 | Michael Walle | MilkymistSysctlState *s = |
250 | 96832424 | Michael Walle | container_of(d, MilkymistSysctlState, busdev.qdev); |
251 | 96832424 | Michael Walle | int i;
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252 | 96832424 | Michael Walle | |
253 | 96832424 | Michael Walle | for (i = 0; i < R_MAX; i++) { |
254 | 96832424 | Michael Walle | s->regs[i] = 0;
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255 | 96832424 | Michael Walle | } |
256 | 96832424 | Michael Walle | |
257 | 96832424 | Michael Walle | ptimer_stop(s->ptimer0); |
258 | 96832424 | Michael Walle | ptimer_stop(s->ptimer1); |
259 | 96832424 | Michael Walle | |
260 | 96832424 | Michael Walle | /* defaults */
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261 | 96832424 | Michael Walle | s->regs[R_ICAP] = ICAP_READY; |
262 | 96832424 | Michael Walle | s->regs[R_SYSTEM_ID] = s->systemid; |
263 | 060544d3 | Michael Walle | s->regs[R_CLK_FREQUENCY] = s->freq_hz; |
264 | 96832424 | Michael Walle | s->regs[R_CAPABILITIES] = s->capabilities; |
265 | 96832424 | Michael Walle | s->regs[R_GPIO_IN] = s->strappings; |
266 | 96832424 | Michael Walle | } |
267 | 96832424 | Michael Walle | |
268 | 96832424 | Michael Walle | static int milkymist_sysctl_init(SysBusDevice *dev) |
269 | 96832424 | Michael Walle | { |
270 | 96832424 | Michael Walle | MilkymistSysctlState *s = FROM_SYSBUS(typeof(*s), dev); |
271 | 96832424 | Michael Walle | |
272 | 96832424 | Michael Walle | sysbus_init_irq(dev, &s->gpio_irq); |
273 | 96832424 | Michael Walle | sysbus_init_irq(dev, &s->timer0_irq); |
274 | 96832424 | Michael Walle | sysbus_init_irq(dev, &s->timer1_irq); |
275 | 96832424 | Michael Walle | |
276 | 96832424 | Michael Walle | s->bh0 = qemu_bh_new(timer0_hit, s); |
277 | 96832424 | Michael Walle | s->bh1 = qemu_bh_new(timer1_hit, s); |
278 | 96832424 | Michael Walle | s->ptimer0 = ptimer_init(s->bh0); |
279 | 96832424 | Michael Walle | s->ptimer1 = ptimer_init(s->bh1); |
280 | 96832424 | Michael Walle | ptimer_set_freq(s->ptimer0, s->freq_hz); |
281 | 96832424 | Michael Walle | ptimer_set_freq(s->ptimer1, s->freq_hz); |
282 | 96832424 | Michael Walle | |
283 | dfa87ccf | Michael Walle | memory_region_init_io(&s->regs_region, &sysctl_mmio_ops, s, |
284 | dfa87ccf | Michael Walle | "milkymist-sysctl", R_MAX * 4); |
285 | 750ecd44 | Avi Kivity | sysbus_init_mmio(dev, &s->regs_region); |
286 | 96832424 | Michael Walle | |
287 | 96832424 | Michael Walle | return 0; |
288 | 96832424 | Michael Walle | } |
289 | 96832424 | Michael Walle | |
290 | 96832424 | Michael Walle | static const VMStateDescription vmstate_milkymist_sysctl = { |
291 | 96832424 | Michael Walle | .name = "milkymist-sysctl",
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292 | 96832424 | Michael Walle | .version_id = 1,
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293 | 96832424 | Michael Walle | .minimum_version_id = 1,
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294 | 96832424 | Michael Walle | .minimum_version_id_old = 1,
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295 | 96832424 | Michael Walle | .fields = (VMStateField[]) { |
296 | 96832424 | Michael Walle | VMSTATE_UINT32_ARRAY(regs, MilkymistSysctlState, R_MAX), |
297 | 96832424 | Michael Walle | VMSTATE_PTIMER(ptimer0, MilkymistSysctlState), |
298 | 96832424 | Michael Walle | VMSTATE_PTIMER(ptimer1, MilkymistSysctlState), |
299 | 96832424 | Michael Walle | VMSTATE_END_OF_LIST() |
300 | 96832424 | Michael Walle | } |
301 | 96832424 | Michael Walle | }; |
302 | 96832424 | Michael Walle | |
303 | 999e12bb | Anthony Liguori | static Property milkymist_sysctl_properties[] = {
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304 | 999e12bb | Anthony Liguori | DEFINE_PROP_UINT32("frequency", MilkymistSysctlState,
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305 | 999e12bb | Anthony Liguori | freq_hz, 80000000),
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306 | 999e12bb | Anthony Liguori | DEFINE_PROP_UINT32("capabilities", MilkymistSysctlState,
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307 | 999e12bb | Anthony Liguori | capabilities, 0x00000000),
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308 | 999e12bb | Anthony Liguori | DEFINE_PROP_UINT32("systemid", MilkymistSysctlState,
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309 | 999e12bb | Anthony Liguori | systemid, 0x10014d31),
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310 | 999e12bb | Anthony Liguori | DEFINE_PROP_UINT32("gpio_strappings", MilkymistSysctlState,
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311 | 999e12bb | Anthony Liguori | strappings, 0x00000001),
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312 | 999e12bb | Anthony Liguori | DEFINE_PROP_END_OF_LIST(), |
313 | 999e12bb | Anthony Liguori | }; |
314 | 999e12bb | Anthony Liguori | |
315 | 999e12bb | Anthony Liguori | static void milkymist_sysctl_class_init(ObjectClass *klass, void *data) |
316 | 999e12bb | Anthony Liguori | { |
317 | 39bffca2 | Anthony Liguori | DeviceClass *dc = DEVICE_CLASS(klass); |
318 | 999e12bb | Anthony Liguori | SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass); |
319 | 999e12bb | Anthony Liguori | |
320 | 999e12bb | Anthony Liguori | k->init = milkymist_sysctl_init; |
321 | 39bffca2 | Anthony Liguori | dc->reset = milkymist_sysctl_reset; |
322 | 39bffca2 | Anthony Liguori | dc->vmsd = &vmstate_milkymist_sysctl; |
323 | 39bffca2 | Anthony Liguori | dc->props = milkymist_sysctl_properties; |
324 | 999e12bb | Anthony Liguori | } |
325 | 999e12bb | Anthony Liguori | |
326 | 39bffca2 | Anthony Liguori | static TypeInfo milkymist_sysctl_info = {
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327 | 39bffca2 | Anthony Liguori | .name = "milkymist-sysctl",
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328 | 39bffca2 | Anthony Liguori | .parent = TYPE_SYS_BUS_DEVICE, |
329 | 39bffca2 | Anthony Liguori | .instance_size = sizeof(MilkymistSysctlState),
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330 | 39bffca2 | Anthony Liguori | .class_init = milkymist_sysctl_class_init, |
331 | 96832424 | Michael Walle | }; |
332 | 96832424 | Michael Walle | |
333 | 83f7d43a | Andreas Färber | static void milkymist_sysctl_register_types(void) |
334 | 96832424 | Michael Walle | { |
335 | 39bffca2 | Anthony Liguori | type_register_static(&milkymist_sysctl_info); |
336 | 96832424 | Michael Walle | } |
337 | 96832424 | Michael Walle | |
338 | 83f7d43a | Andreas Färber | type_init(milkymist_sysctl_register_types) |