diff options
| -rw-r--r-- | hw/intc/sifive_plic.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/intc/sifive_plic.c b/hw/intc/sifive_plic.c index c9af94a888..9cb4c6d6d4 100644 --- a/hw/intc/sifive_plic.c +++ b/hw/intc/sifive_plic.c @@ -379,7 +379,8 @@ static void sifive_plic_realize(DeviceState *dev, Error **errp) s->m_external_irqs = g_malloc(sizeof(qemu_irq) * s->num_harts); qdev_init_gpio_out(dev, s->m_external_irqs, s->num_harts); - /* We can't allow the supervisor to control SEIP as this would allow the + /* + * We can't allow the supervisor to control SEIP as this would allow the * supervisor to clear a pending external interrupt which will result in * lost a interrupt in the case a PLIC is attached. The SEIP bit must be * hardware controlled when a PLIC is attached. @@ -387,8 +388,8 @@ static void sifive_plic_realize(DeviceState *dev, Error **errp) for (i = 0; i < s->num_harts; i++) { RISCVCPU *cpu = RISCV_CPU(qemu_get_cpu(s->hartid_base + i)); if (riscv_cpu_claim_interrupts(cpu, MIP_SEIP) < 0) { - error_report("SEIP already claimed"); - exit(1); + error_setg(errp, "SEIP already claimed"); + return; } } |