On 3/6/2024 8:19 AM, Alistair Francis wrote:
> On Mon, Mar 4, 2024 at 8:28 PM Fei Wu <fei2...@intel.com> wrote:
>>
>> The RISC-V Server Platform specification[1] defines a standardized set
>> of hardware and software capabilities, that portable system software,
>> such as OS and hypervisors can rely on being present in a RISC-V server
>> platform.
>>
>> A corresponding Qemu RISC-V server platform reference (rvsp-ref for
>> short) machine type is added to provide a environment for firmware/OS
>> development and testing. The main features included in rvsp-ref are:
>>
>> - Based on riscv virt machine type
>> - A new memory map as close as virt machine as possible
>> - A new virt CPU type rvsp-ref-cpu for server platform compliance
>> - AIA
>> - PCIe AHCI
>> - PCIe NIC
>> - No virtio device
>> - No fw_cfg device
>> - No ACPI table provided
>> - Only minimal device tree nodes
>>
>> [1] https://github.com/riscv-non-isa/riscv-server-platform
>
> + Atish
>
>>
>> Signed-off-by: Fei Wu <fei2...@intel.com>
>> ---
>> configs/devices/riscv64-softmmu/default.mak | 1 +
>> hw/riscv/Kconfig | 13 +
>> hw/riscv/meson.build | 1 +
>> hw/riscv/server_platform_ref.c | 1244 +++++++++++++++++++
>> 4 files changed, 1259 insertions(+)
>> create mode 100644 hw/riscv/server_platform_ref.c
>>
>> diff --git a/configs/devices/riscv64-softmmu/default.mak
>> b/configs/devices/riscv64-softmmu/default.mak
>> index 3f68059448..a1d98e49ef 100644
>> --- a/configs/devices/riscv64-softmmu/default.mak
>> +++ b/configs/devices/riscv64-softmmu/default.mak
>> @@ -10,5 +10,6 @@ CONFIG_SPIKE=y
>> CONFIG_SIFIVE_E=y
>> CONFIG_SIFIVE_U=y
>> CONFIG_RISCV_VIRT=y
>> +CONFIG_SERVER_PLATFORM_REF=y
>> CONFIG_MICROCHIP_PFSOC=y
>> CONFIG_SHAKTI_C=y
>> diff --git a/hw/riscv/Kconfig b/hw/riscv/Kconfig
>> index 5d644eb7b1..debac5a7f5 100644
>> --- a/hw/riscv/Kconfig
>> +++ b/hw/riscv/Kconfig
>> @@ -48,6 +48,19 @@ config RISCV_VIRT
>> select ACPI
>> select ACPI_PCI
>>
>> +config SERVER_PLATFORM_REF
>> + bool
>> + select RISCV_NUMA
>> + select GOLDFISH_RTC
>> + select PCI
>> + select PCI_EXPRESS_GENERIC_BRIDGE
>> + select PFLASH_CFI01
>> + select SERIAL
>> + select RISCV_ACLINT
>> + select RISCV_APLIC
>> + select RISCV_IMSIC
>> + select SIFIVE_TEST
>
> Do we really need SiFive Test in the server platform?
>
It's used to reset the system, is there any better choice?
Probably I can remove the "sifive,test1 sifive,test0" from the
compatible list in fdt, and only keep "syscon", I see opensbi has
already removed that support in commit c2e602707.
> Same with the goldfish RTC?
>
Although the spec doesn't make RTC mandatory, it should be a common
practice having a RTC on server, so I add a RTC here no matter it's
goldfish or not.
>> +
>> config SHAKTI_C
>> bool
>> select RISCV_ACLINT
>> diff --git a/hw/riscv/meson.build b/hw/riscv/meson.build
>> index 2f7ee81be3..bb3aff91ea 100644
>> --- a/hw/riscv/meson.build
>> +++ b/hw/riscv/meson.build
>> @@ -4,6 +4,7 @@ riscv_ss.add(when: 'CONFIG_RISCV_NUMA', if_true:
>> files('numa.c'))
>> riscv_ss.add(files('riscv_hart.c'))
>> riscv_ss.add(when: 'CONFIG_OPENTITAN', if_true: files('opentitan.c'))
>> riscv_ss.add(when: 'CONFIG_RISCV_VIRT', if_true: files('virt.c'))
>> +riscv_ss.add(when: 'CONFIG_SERVER_PLATFORM_REF', if_true:
>> files('server_platform_ref.c'))
>> riscv_ss.add(when: 'CONFIG_SHAKTI_C', if_true: files('shakti_c.c'))
>> riscv_ss.add(when: 'CONFIG_SIFIVE_E', if_true: files('sifive_e.c'))
>> riscv_ss.add(when: 'CONFIG_SIFIVE_U', if_true: files('sifive_u.c'))
>> diff --git a/hw/riscv/server_platform_ref.c b/hw/riscv/server_platform_ref.c
>> new file mode 100644
>> index 0000000000..ae90c4b27a
>> --- /dev/null
>> +++ b/hw/riscv/server_platform_ref.c
>> @@ -0,0 +1,1244 @@
>> +/*
>> + * QEMU RISC-V Server Platfrom (RVSP) Reference Board
>
> Platform
>
OK.
>> +static inline DeviceState *gpex_pcie_init(MemoryRegion *sys_mem,
>> + DeviceState *irqchip,
>> + RVSPMachineState *s)
>> +{
>> + DeviceState *dev;
>> + PCIHostState *pci;
>> + PCIDevice *pdev_ahci;
>> + AHCIPCIState *ich9;
>> + DriveInfo *hd[NUM_SATA_PORTS];
>> + MemoryRegion *ecam_alias, *ecam_reg;
>> + MemoryRegion *mmio_alias, *high_mmio_alias, *mmio_reg;
>> + hwaddr ecam_base = rvsp_ref_memmap[RVSP_PCIE_ECAM].base;
>> + hwaddr ecam_size = rvsp_ref_memmap[RVSP_PCIE_ECAM].size;
>> + hwaddr mmio_base = rvsp_ref_memmap[RVSP_PCIE_MMIO].base;
>> + hwaddr mmio_size = rvsp_ref_memmap[RVSP_PCIE_MMIO].size;
>> + hwaddr high_mmio_base = rvsp_ref_memmap[RVSP_PCIE_MMIO_HIGH].base;
>> + hwaddr high_mmio_size = rvsp_ref_memmap[RVSP_PCIE_MMIO_HIGH].size;
>> + hwaddr pio_base = rvsp_ref_memmap[RVSP_PCIE_PIO].base;
>> + hwaddr pio_size = rvsp_ref_memmap[RVSP_PCIE_PIO].size;
>> + MachineClass *mc = MACHINE_GET_CLASS(s);
>> + qemu_irq irq;
>> + int i;
>> +
>> + dev = qdev_new(TYPE_GPEX_HOST);
>> +
>> + /* Set GPEX object properties for the rvsp ref machine */
>> + object_property_set_uint(OBJECT(GPEX_HOST(dev)), PCI_HOST_ECAM_BASE,
>> + ecam_base, NULL);
>> + object_property_set_int(OBJECT(GPEX_HOST(dev)), PCI_HOST_ECAM_SIZE,
>> + ecam_size, NULL);
>> + object_property_set_uint(OBJECT(GPEX_HOST(dev)),
>> + PCI_HOST_BELOW_4G_MMIO_BASE,
>> + mmio_base, NULL);
>> + object_property_set_int(OBJECT(GPEX_HOST(dev)),
>> PCI_HOST_BELOW_4G_MMIO_SIZE,
>> + mmio_size, NULL);
>> + object_property_set_uint(OBJECT(GPEX_HOST(dev)),
>> + PCI_HOST_ABOVE_4G_MMIO_BASE,
>> + high_mmio_base, NULL);
>> + object_property_set_int(OBJECT(GPEX_HOST(dev)),
>> PCI_HOST_ABOVE_4G_MMIO_SIZE,
>> + high_mmio_size, NULL);
>> + object_property_set_uint(OBJECT(GPEX_HOST(dev)), PCI_HOST_PIO_BASE,
>> + pio_base, NULL);
>> + object_property_set_int(OBJECT(GPEX_HOST(dev)), PCI_HOST_PIO_SIZE,
>> + pio_size, NULL);
>> +
>> + sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
>> +
>> + ecam_alias = g_new0(MemoryRegion, 1);
>> + ecam_reg = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0);
>> + memory_region_init_alias(ecam_alias, OBJECT(dev), "pcie-ecam",
>> + ecam_reg, 0, ecam_size);
>> + memory_region_add_subregion(get_system_memory(), ecam_base, ecam_alias);
>> +
>> + mmio_alias = g_new0(MemoryRegion, 1);
>> + mmio_reg = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 1);
>> + memory_region_init_alias(mmio_alias, OBJECT(dev), "pcie-mmio",
>> + mmio_reg, mmio_base, mmio_size);
>> + memory_region_add_subregion(get_system_memory(), mmio_base, mmio_alias);
>> +
>> + /* Map high MMIO space */
>> + high_mmio_alias = g_new0(MemoryRegion, 1);
>> + memory_region_init_alias(high_mmio_alias, OBJECT(dev), "pcie-mmio-high",
>> + mmio_reg, high_mmio_base, high_mmio_size);
>> + memory_region_add_subregion(get_system_memory(), high_mmio_base,
>> + high_mmio_alias);
>> +
>> + sysbus_mmio_map(SYS_BUS_DEVICE(dev), 2, pio_base);
>> +
>> + for (i = 0; i < GPEX_NUM_IRQS; i++) {
>> + irq = qdev_get_gpio_in(irqchip, RVSP_PCIE_IRQ + i);
>> +
>> + sysbus_connect_irq(SYS_BUS_DEVICE(dev), i, irq);
>> + gpex_set_irq_num(GPEX_HOST(dev), i, RVSP_PCIE_IRQ + i);
>> + }
>> +
>> + pci = PCI_HOST_BRIDGE(dev);
>> + pci_init_nic_devices(pci->bus, mc->default_nic);
>> + /* IDE disk setup. */
>> + pdev_ahci = pci_create_simple(pci->bus, -1, TYPE_ICH9_AHCI);
>> + ich9 = ICH9_AHCI(pdev_ahci);
>> + g_assert(ARRAY_SIZE(hd) == ich9->ahci.ports);
>> + ide_drive_get(hd, ich9->ahci.ports);
>> + ahci_ide_create_devs(&ich9->ahci, hd);
>> +
>> + GPEX_HOST(dev)->gpex_cfg.bus = PCI_HOST_BRIDGE(GPEX_HOST(dev))->bus;
>> + return dev;
>> +}
>
> We should share as much of this code as possible with the virt machine.
>
This function references multiple rvsp specific variables, some
refactorings are needed to group all the information of
ecam/mmio/high_mmio/pio/irq and pass them to virt and rvsp respectively.
I see arm virt/sbsa-ref are seperated clearly and no sharing between
them. It has the benefit there is no side effect between them. Should we
use the same policy?
Thanks,
Fei.
> Alistair
>
>> +
>> +static DeviceState *rvsp_ref_create_aia(int aia_guests,
>> + const MemMapEntry *memmap, int
>> socket,
>> + int base_hartid, int hart_count)
>> +{
>> + int i;
>> + hwaddr addr;
>> + uint32_t guest_bits;
>> + DeviceState *aplic_s = NULL;
>> + DeviceState *aplic_m = NULL;
>> + bool msimode = true;
>> +
>> + /* Per-socket M-level IMSICs */
>> + addr = memmap[RVSP_IMSIC_M].base +
>> + socket * RVSP_IMSIC_GROUP_MAX_SIZE;
>> + for (i = 0; i < hart_count; i++) {
>> + riscv_imsic_create(addr + i * IMSIC_HART_SIZE(0),
>> + base_hartid + i, true, 1,
>> + RVSP_IRQCHIP_NUM_MSIS);
>> + }
>> +
>> + /* Per-socket S-level IMSICs */
>> + guest_bits = imsic_num_bits(aia_guests + 1);
>> + addr = memmap[RVSP_IMSIC_S].base + socket * RVSP_IMSIC_GROUP_MAX_SIZE;
>> + for (i = 0; i < hart_count; i++) {
>> + riscv_imsic_create(addr + i * IMSIC_HART_SIZE(guest_bits),
>> + base_hartid + i, false, 1 + aia_guests,
>> + RVSP_IRQCHIP_NUM_MSIS);
>> + }
>> +
>> + /* Per-socket M-level APLIC */
>> + aplic_m = riscv_aplic_create(memmap[RVSP_APLIC_M].base +
>> + socket * memmap[RVSP_APLIC_M].size,
>> + memmap[RVSP_APLIC_M].size,
>> + (msimode) ? 0 : base_hartid,
>> + (msimode) ? 0 : hart_count,
>> + RVSP_IRQCHIP_NUM_SOURCES,
>> + RVSP_IRQCHIP_NUM_PRIO_BITS,
>> + msimode, true, NULL);
>> +
>> + /* Per-socket S-level APLIC */
>> + aplic_s = riscv_aplic_create(memmap[RVSP_APLIC_S].base +
>> + socket * memmap[RVSP_APLIC_S].size,
>> + memmap[RVSP_APLIC_S].size,
>> + (msimode) ? 0 : base_hartid,
>> + (msimode) ? 0 : hart_count,
>> + RVSP_IRQCHIP_NUM_SOURCES,
>> + RVSP_IRQCHIP_NUM_PRIO_BITS,
>> + msimode, false, aplic_m);
>> +
>> + (void)aplic_s;
>> + return aplic_m;
>> +}
>> +
>> +static void rvsp_ref_machine_done(Notifier *notifier, void *data)
>> +{
>> + RVSPMachineState *s = container_of(notifier, RVSPMachineState,
>> + machine_done);
>> + const MemMapEntry *memmap = rvsp_ref_memmap;
>> + MachineState *machine = MACHINE(s);
>> + target_ulong start_addr = memmap[RVSP_DRAM].base;
>> + target_ulong firmware_end_addr, kernel_start_addr;
>> + const char *firmware_name = riscv_default_firmware_name(&s->soc[0]);
>> + uint64_t fdt_load_addr;
>> + uint64_t kernel_entry = 0;
>> + BlockBackend *pflash_blk0;
>> +
>> + /* load/create device tree */
>> + if (machine->dtb) {
>> + machine->fdt = load_device_tree(machine->dtb, &s->fdt_size);
>> + if (!machine->fdt) {
>> + error_report("load_device_tree() failed");
>> + exit(1);
>> + }
>> + } else {
>> + create_fdt(s, memmap);
>> + }
>> +
>> + firmware_end_addr = riscv_find_and_load_firmware(machine, firmware_name,
>> + start_addr, NULL);
>> +
>> + pflash_blk0 = pflash_cfi01_get_blk(s->flash[0]);
>> + if (pflash_blk0) {
>> + if (machine->firmware && !strcmp(machine->firmware, "none")) {
>> + /*
>> + * Pflash was supplied but bios is none and not KVM guest,
>> + * let's overwrite the address we jump to after reset to
>> + * the base of the flash.
>> + */
>> + start_addr = rvsp_ref_memmap[RVSP_FLASH].base;
>> + } else {
>> + /*
>> + * Pflash was supplied but either KVM guest or bios is not none.
>> + * In this case, base of the flash would contain S-mode payload.
>> + */
>> + riscv_setup_firmware_boot(machine);
>> + kernel_entry = rvsp_ref_memmap[RVSP_FLASH].base;
>> + }
>> + }
>> +
>> + if (machine->kernel_filename && !kernel_entry) {
>> + kernel_start_addr = riscv_calc_kernel_start_addr(&s->soc[0],
>> + firmware_end_addr);
>> +
>> + kernel_entry = riscv_load_kernel(machine, &s->soc[0],
>> + kernel_start_addr, true, NULL);
>> + }
>> +
>> + fdt_load_addr = riscv_compute_fdt_addr(memmap[RVSP_DRAM].base,
>> + memmap[RVSP_DRAM].size,
>> + machine);
>> + riscv_load_fdt(fdt_load_addr, machine->fdt);
>> +
>> + /* load the reset vector */
>> + riscv_setup_rom_reset_vec(machine, &s->soc[0], start_addr,
>> + rvsp_ref_memmap[RVSP_MROM].base,
>> + rvsp_ref_memmap[RVSP_MROM].size, kernel_entry,
>> + fdt_load_addr);
>> +
>> +}
>> +
>> +static void rvsp_ref_machine_init(MachineState *machine)
>> +{
>> + const MemMapEntry *memmap = rvsp_ref_memmap;
>> + RVSPMachineState *s = RVSP_REF_MACHINE(machine);
>> + MemoryRegion *system_memory = get_system_memory();
>> + MemoryRegion *mask_rom = g_new(MemoryRegion, 1);
>> + char *soc_name;
>> + DeviceState *mmio_irqchip, *pcie_irqchip;
>> + int i, base_hartid, hart_count;
>> + int socket_count = riscv_socket_count(machine);
>> +
>> + /* Check socket count limit */
>> + if (RVSP_SOCKETS_MAX < socket_count) {
>> + error_report("number of sockets/nodes should be less than %d",
>> + RVSP_SOCKETS_MAX);
>> + exit(1);
>> + }
>> +
>> + if (!tcg_enabled()) {
>> + error_report("'aclint' is only available with TCG acceleration");
>> + exit(1);
>> + }
>> +
>> + /* Initialize sockets */
>> + mmio_irqchip = pcie_irqchip = NULL;
>> + for (i = 0; i < socket_count; i++) {
>> + if (!riscv_socket_check_hartids(machine, i)) {
>> + error_report("discontinuous hartids in socket%d", i);
>> + exit(1);
>> + }
>> +
>> + base_hartid = riscv_socket_first_hartid(machine, i);
>> + if (base_hartid < 0) {
>> + error_report("can't find hartid base for socket%d", i);
>> + exit(1);
>> + }
>> +
>> + hart_count = riscv_socket_hart_count(machine, i);
>> + if (hart_count < 0) {
>> + error_report("can't find hart count for socket%d", i);
>> + exit(1);
>> + }
>> +
>> + soc_name = g_strdup_printf("soc%d", i);
>> + object_initialize_child(OBJECT(machine), soc_name, &s->soc[i],
>> + TYPE_RISCV_HART_ARRAY);
>> + g_free(soc_name);
>> + object_property_set_str(OBJECT(&s->soc[i]), "cpu-type",
>> + machine->cpu_type, &error_abort);
>> + object_property_set_int(OBJECT(&s->soc[i]), "hartid-base",
>> + base_hartid, &error_abort);
>> + object_property_set_int(OBJECT(&s->soc[i]), "num-harts",
>> + hart_count, &error_abort);
>> + sysbus_realize(SYS_BUS_DEVICE(&s->soc[i]), &error_fatal);
>> +
>> + /* Per-socket ACLINT MTIMER */
>> + riscv_aclint_mtimer_create(memmap[RVSP_ACLINT].base +
>> + i * RISCV_ACLINT_DEFAULT_MTIMER_SIZE,
>> + RISCV_ACLINT_DEFAULT_MTIMER_SIZE,
>> + base_hartid, hart_count,
>> + RISCV_ACLINT_DEFAULT_MTIMECMP,
>> + RISCV_ACLINT_DEFAULT_MTIME,
>> + RISCV_ACLINT_DEFAULT_TIMEBASE_FREQ, true);
>> +
>> + /* Per-socket interrupt controller */
>> + s->irqchip[i] = rvsp_ref_create_aia(s->aia_guests,
>> + memmap, i, base_hartid,
>> + hart_count);
>> +
>> + /* Try to use different IRQCHIP instance based device type */
>> + if (i == 0) {
>> + mmio_irqchip = s->irqchip[i];
>> + pcie_irqchip = s->irqchip[i];
>> + }
>> + if (i == 1) {
>> + pcie_irqchip = s->irqchip[i];
>> + }
>> + }
>> +
>> + s->memmap = rvsp_ref_memmap;
>> +
>> + /* register system main memory (actual RAM) */
>> + memory_region_add_subregion(system_memory, memmap[RVSP_DRAM].base,
>> + machine->ram);
>> +
>> + /* boot rom */
>> + memory_region_init_rom(mask_rom, NULL, "riscv_rvsp_ref_board.mrom",
>> + memmap[RVSP_MROM].size, &error_fatal);
>> + memory_region_add_subregion(system_memory, memmap[RVSP_MROM].base,
>> + mask_rom);
>> +
>> + /* SiFive Test MMIO device */
>> + sifive_test_create(memmap[RVSP_TEST].base);
>> +
>> + gpex_pcie_init(system_memory, pcie_irqchip, s);
>> +
>> + serial_mm_init(system_memory, memmap[RVSP_UART0].base,
>> + 0, qdev_get_gpio_in(mmio_irqchip, RVSP_UART0_IRQ), 399193,
>> + serial_hd(0), DEVICE_LITTLE_ENDIAN);
>> +
>> + sysbus_create_simple("goldfish_rtc", memmap[RVSP_RTC].base,
>> + qdev_get_gpio_in(mmio_irqchip, RVSP_RTC_IRQ));
>> +
>> + for (i = 0; i < ARRAY_SIZE(s->flash); i++) {
>> + /* Map legacy -drive if=pflash to machine properties */
>> + pflash_cfi01_legacy_drive(s->flash[i],
>> + drive_get(IF_PFLASH, 0, i));
>> + }
>> + rvsp_flash_map(s, system_memory);
>> +
>> + s->machine_done.notify = rvsp_ref_machine_done;
>> + qemu_add_machine_init_done_notifier(&s->machine_done);
>> +}
>> +
>> +static void rvsp_ref_machine_instance_init(Object *obj)
>> +{
>> + RVSPMachineState *s = RVSP_REF_MACHINE(obj);
>> +
>> + rvsp_flash_create(s);
>> +}
>> +
>> +static char *rvsp_ref_get_aia_guests(Object *obj, Error **errp)
>> +{
>> + RVSPMachineState *s = RVSP_REF_MACHINE(obj);
>> + char val[32];
>> +
>> + sprintf(val, "%d", s->aia_guests);
>> + return g_strdup(val);
>> +}
>> +
>> +static void rvsp_ref_set_aia_guests(Object *obj, const char *val, Error
>> **errp)
>> +{
>> + RVSPMachineState *s = RVSP_REF_MACHINE(obj);
>> +
>> + s->aia_guests = atoi(val);
>> + if (s->aia_guests < 0 || s->aia_guests > RVSP_IRQCHIP_MAX_GUESTS) {
>> + error_setg(errp, "Invalid number of AIA IMSIC guests");
>> + error_append_hint(errp, "Valid values be between 0 and %d.\n",
>> + RVSP_IRQCHIP_MAX_GUESTS);
>> + }
>> +}
>> +
>> +static void rvsp_ref_machine_class_init(ObjectClass *oc, void *data)
>> +{
>> + char str[128];
>> + MachineClass *mc = MACHINE_CLASS(oc);
>> +
>> + mc->desc = "RISC-V Server SoC Reference board";
>> + mc->init = rvsp_ref_machine_init;
>> + mc->max_cpus = RVSP_CPUS_MAX;
>> + mc->default_cpu_type = TYPE_RISCV_CPU_BASE;
>> + mc->pci_allow_0_address = true;
>> + mc->default_nic = "e1000e";
>> + mc->possible_cpu_arch_ids = riscv_numa_possible_cpu_arch_ids;
>> + mc->cpu_index_to_instance_props = riscv_numa_cpu_index_to_props;
>> + mc->get_default_cpu_node_id = riscv_numa_get_default_cpu_node_id;
>> + mc->numa_mem_supported = true;
>> + /* platform instead of architectural choice */
>> + mc->cpu_cluster_has_numa_boundary = true;
>> + mc->default_ram_id = "riscv_rvsp_ref_board.ram";
>> +
>> + object_class_property_add_str(oc, "aia-guests",
>> + rvsp_ref_get_aia_guests,
>> + rvsp_ref_set_aia_guests);
>> + sprintf(str, "Set number of guest MMIO pages for AIA IMSIC. Valid value
>> "
>> + "should be between 0 and %d.", RVSP_IRQCHIP_MAX_GUESTS);
>> + object_class_property_set_description(oc, "aia-guests", str);
>> +}
>> +
>> +static const TypeInfo rvsp_ref_typeinfo = {
>> + .name = TYPE_RVSP_REF_MACHINE,
>> + .parent = TYPE_MACHINE,
>> + .class_init = rvsp_ref_machine_class_init,
>> + .instance_init = rvsp_ref_machine_instance_init,
>> + .instance_size = sizeof(RVSPMachineState),
>> +};
>> +
>> +static void rvsp_ref_init_register_types(void)
>> +{
>> + type_register_static(&rvsp_ref_typeinfo);
>> +}
>> +
>> +type_init(rvsp_ref_init_register_types)
>> --
>> 2.34.1
>>
>>
