diff --git a/hw/intc/riscv_aplic.c b/hw/intc/riscv_aplic.c index 0974c6a5db..e5714267c0 100644 --- a/hw/intc/riscv_aplic.c +++ b/hw/intc/riscv_aplic.c @@ -893,6 +893,26 @@ static void riscv_aplic_realize(DeviceState *dev, Error **errp) RISCVAPLICState *aplic = RISCV_APLIC(dev); if (riscv_use_emulated_aplic(aplic->msimode)) { + /* Create output IRQ lines for non-MSI mode */ + if (!aplic->msimode) { + /* Claim the CPU interrupt to be triggered by this APLIC */ + for (i = 0; i < aplic->num_harts; i++) { + RISCVCPU *cpu; + + cpu = RISCV_CPU(cpu_by_arch_id(aplic->hartid_base + i)); + if (riscv_cpu_claim_interrupts(cpu, + (aplic->mmode) ? MIP_MEIP : MIP_SEIP) < 0) { + error_report("%s already claimed", + (aplic->mmode) ? "MEIP" : "SEIP"); + exit(1); + } + } + + aplic->external_irqs = g_malloc(sizeof(qemu_irq) * + aplic->num_harts); + qdev_init_gpio_out(dev, aplic->external_irqs, aplic->num_harts); + } + aplic->bitfield_words = (aplic->num_irqs + 31) >> 5; aplic->sourcecfg = g_new0(uint32_t, aplic->num_irqs); aplic->state = g_new0(uint32_t, aplic->num_irqs); @@ -927,23 +947,6 @@ static void riscv_aplic_realize(DeviceState *dev, Error **errp) } } - /* Create output IRQ lines for non-MSI mode */ - if (!aplic->msimode) { - aplic->external_irqs = g_malloc(sizeof(qemu_irq) * aplic->num_harts); - qdev_init_gpio_out(dev, aplic->external_irqs, aplic->num_harts); - - /* Claim the CPU interrupt to be triggered by this APLIC */ - for (i = 0; i < aplic->num_harts; i++) { - RISCVCPU *cpu = RISCV_CPU(cpu_by_arch_id(aplic->hartid_base + i)); - if (riscv_cpu_claim_interrupts(cpu, - (aplic->mmode) ? MIP_MEIP : MIP_SEIP) < 0) { - error_report("%s already claimed", - (aplic->mmode) ? "MEIP" : "SEIP"); - exit(1); - } - } - } - msi_nonbroken = true; } @@ -1067,15 +1070,15 @@ DeviceState *riscv_aplic_create(hwaddr addr, hwaddr size, if (riscv_use_emulated_aplic(msimode)) { sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, addr); - } - if (!msimode) { - for (i = 0; i < num_harts; i++) { - CPUState *cpu = cpu_by_arch_id(hartid_base + i); + if (!msimode) { + for (i = 0; i < num_harts; i++) { + CPUState *cpu = cpu_by_arch_id(hartid_base + i); - qdev_connect_gpio_out_named(dev, NULL, i, - qdev_get_gpio_in(DEVICE(cpu), + qdev_connect_gpio_out_named(dev, NULL, i, + qdev_get_gpio_in(DEVICE(cpu), (mmode) ? IRQ_M_EXT : IRQ_S_EXT)); + } } }