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a15mpcore: Use qemu_get_cpu() for generic timers

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This simplifies the loop and aids with refactoring of CPU list.

Requested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-08-21 18:36:35 +02:00
parent 545825d4cd
commit 27013bf20d
1 changed files with 2 additions and 3 deletions
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5
hw/cpu/a15mpcore.c
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@ -50,7 +50,6 @@ static int a15mp_priv_init(SysBusDevice *dev)
SysBusDevice *busdev;
const char *gictype = "arm_gic";
int i;
CPUState *cpu;
if (kvm_irqchip_in_kernel()) {
gictype = "kvm-arm-gic";
@ -72,8 +71,8 @@ static int a15mp_priv_init(SysBusDevice *dev)
/* Wire the outputs from each CPU's generic timer to the
* appropriate GIC PPI inputs
*/
for (i = 0, cpu = first_cpu; i < s->num_cpu; i++, cpu = cpu->next_cpu) {
DeviceState *cpudev = DEVICE(cpu);
for (i = 0; i < s->num_cpu; i++) {
DeviceState *cpudev = DEVICE(qemu_get_cpu(i));
int ppibase = s->num_irq - 32 + i * 32;
/* physical timer; we wire it up to the non-secure timer's ID,
* since a real A15 always has TrustZone but QEMU doesn't.