#include "hw/pci/pci.h"
#include "hw/pci-host/gpex.h"
-#if defined(TARGET_RISCV32)
-# define BIOS_FILENAME "opensbi-riscv32-generic-fw_dynamic.bin"
-#else
-# define BIOS_FILENAME "opensbi-riscv64-generic-fw_dynamic.bin"
-#endif
-
static const struct MemmapEntry {
hwaddr base;
hwaddr size;
}
static void create_fdt(RISCVVirtState *s, const struct MemmapEntry *memmap,
- uint64_t mem_size, const char *cmdline)
+ uint64_t mem_size, const char *cmdline, bool is_32_bit)
{
void *fdt;
int i, cpu, socket;
cpu_name = g_strdup_printf("/cpus/cpu@%d",
s->soc[socket].hartid_base + cpu);
qemu_fdt_add_subnode(fdt, cpu_name);
-#if defined(TARGET_RISCV32)
- qemu_fdt_setprop_string(fdt, cpu_name, "mmu-type", "riscv,sv32");
-#else
- qemu_fdt_setprop_string(fdt, cpu_name, "mmu-type", "riscv,sv48");
-#endif
+ if (is_32_bit) {
+ qemu_fdt_setprop_string(fdt, cpu_name, "mmu-type", "riscv,sv32");
+ } else {
+ qemu_fdt_setprop_string(fdt, cpu_name, "mmu-type", "riscv,sv48");
+ }
name = riscv_isa_string(&s->soc[socket].harts[cpu]);
qemu_fdt_setprop_string(fdt, cpu_name, "riscv,isa", name);
g_free(name);
main_mem);
/* create device tree */
- create_fdt(s, memmap, machine->ram_size, machine->kernel_cmdline);
+ create_fdt(s, memmap, machine->ram_size, machine->kernel_cmdline,
+ riscv_is_32_bit(machine));
/* boot rom */
memory_region_init_rom(mask_rom, NULL, "riscv_virt_board.mrom",
memory_region_add_subregion(system_memory, memmap[VIRT_MROM].base,
mask_rom);
- firmware_end_addr = riscv_find_and_load_firmware(machine, BIOS_FILENAME,
- start_addr, NULL);
+ if (riscv_is_32_bit(machine)) {
+ firmware_end_addr = riscv_find_and_load_firmware(machine,
+ "opensbi-riscv32-generic-fw_dynamic.bin",
+ start_addr, NULL);
+ } else {
+ firmware_end_addr = riscv_find_and_load_firmware(machine,
+ "opensbi-riscv64-generic-fw_dynamic.bin",
+ start_addr, NULL);
+ }
if (machine->kernel_filename) {
kernel_start_addr = riscv_calc_kernel_start_addr(machine,