bcm2836_control.c (c532b954d96f96d361ca31308f75f1b95bd4df76) bcm2836_control.c (e7534f29b1587527613fdce3e460ac4720e5d18b)
1/*
2 * Rasperry Pi 2 emulation ARM control logic module.
3 * Copyright (c) 2015, Microsoft
4 * Written by Andrew Baumann
5 *
6 * Based on bcm2835_ic.c (Raspberry Pi emulation) (c) 2012 Gregory Estrade
7 *
8 * At present, only implements interrupt routing, and mailboxes (i.e.,

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152
153/* XXX: the following wrapper functions are a kludgy workaround,
154 * needed because I can't seem to pass useful information in the "irq"
155 * parameter when using named interrupts. Feel free to clean this up!
156 */
157
158static void bcm2836_control_set_local_irq0(void *opaque, int core, int level)
159{
1/*
2 * Rasperry Pi 2 emulation ARM control logic module.
3 * Copyright (c) 2015, Microsoft
4 * Written by Andrew Baumann
5 *
6 * Based on bcm2835_ic.c (Raspberry Pi emulation) (c) 2012 Gregory Estrade
7 *
8 * At present, only implements interrupt routing, and mailboxes (i.e.,

--- 143 unchanged lines hidden (view full) ---

152
153/* XXX: the following wrapper functions are a kludgy workaround,
154 * needed because I can't seem to pass useful information in the "irq"
155 * parameter when using named interrupts. Feel free to clean this up!
156 */
157
158static void bcm2836_control_set_local_irq0(void *opaque, int core, int level)
159{
160 bcm2836_control_set_local_irq(opaque, core, 0, level);
160 bcm2836_control_set_local_irq(opaque, core, IRQ_CNTPSIRQ, level);
161}
162
163static void bcm2836_control_set_local_irq1(void *opaque, int core, int level)
164{
161}
162
163static void bcm2836_control_set_local_irq1(void *opaque, int core, int level)
164{
165 bcm2836_control_set_local_irq(opaque, core, 1, level);
165 bcm2836_control_set_local_irq(opaque, core, IRQ_CNTPNSIRQ, level);
166}
167
168static void bcm2836_control_set_local_irq2(void *opaque, int core, int level)
169{
166}
167
168static void bcm2836_control_set_local_irq2(void *opaque, int core, int level)
169{
170 bcm2836_control_set_local_irq(opaque, core, 2, level);
170 bcm2836_control_set_local_irq(opaque, core, IRQ_CNTHPIRQ, level);
171}
172
173static void bcm2836_control_set_local_irq3(void *opaque, int core, int level)
174{
171}
172
173static void bcm2836_control_set_local_irq3(void *opaque, int core, int level)
174{
175 bcm2836_control_set_local_irq(opaque, core, 3, level);
175 bcm2836_control_set_local_irq(opaque, core, IRQ_CNTVIRQ, level);
176}
177
178static void bcm2836_control_set_gpu_irq(void *opaque, int irq, int level)
179{
180 BCM2836ControlState *s = opaque;
181
182 s->gpu_irq = level;
183

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177
178static void bcm2836_control_set_gpu_irq(void *opaque, int irq, int level)
179{
180 BCM2836ControlState *s = opaque;
181
182 s->gpu_irq = level;
183

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