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target/nios2: Create IRQs *after* accelerator vCPU is realized 

Architecture specific hardware doesn't have a particular dependency
on the accelerator vCPU (created with cpu_exec_realizefn), and can
be initialized *after* the vCPU is realized. Doing so allows further
generic API simplification (in few commits).

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230918160257.30127-12-philmd@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-09-15 17:23:47 +02:00
parent 571568a173
commit c61b18a5d0
1 changed files with 8 additions and 8 deletions
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16
target/nios2/cpu.c
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@ -199,14 +199,6 @@ static void nios2_cpu_realizefn(DeviceState *dev, Error **errp)
Nios2CPUClass *ncc = NIOS2_CPU_GET_CLASS(dev);
Error *local_err = NULL;
#ifndef CONFIG_USER_ONLY
if (cpu->eic_present) {
qdev_init_gpio_in_named(DEVICE(cpu), eic_set_irq, "EIC", 1);
} else {
qdev_init_gpio_in_named(DEVICE(cpu), iic_set_irq, "IRQ", 32);
}
#endif
cpu_exec_realizefn(cs, &local_err);
if (local_err != NULL) {
error_propagate(errp, local_err);
@ -220,6 +212,14 @@ static void nios2_cpu_realizefn(DeviceState *dev, Error **errp)
/* We have reserved storage for cpuid; might as well use it. */
cpu->env.ctrl[CR_CPUID] = cs->cpu_index;
#ifndef CONFIG_USER_ONLY
if (cpu->eic_present) {
qdev_init_gpio_in_named(DEVICE(cpu), eic_set_irq, "EIC", 1);
} else {
qdev_init_gpio_in_named(DEVICE(cpu), iic_set_irq, "IRQ", 32);
}
#endif
ncc->parent_realize(dev, errp);
}