diff options
Diffstat (limited to 'hw/riscv')
| -rw-r--r-- | hw/riscv/sifive_u.c | 6 | ||||
| -rw-r--r-- | hw/riscv/virt.c | 6 |
2 files changed, 4 insertions, 8 deletions
diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c index 2f19a9cda2..e7f6dc5fb3 100644 --- a/hw/riscv/sifive_u.c +++ b/hw/riscv/sifive_u.c @@ -100,14 +100,12 @@ static void create_fdt(SiFiveUState *s, const struct MemmapEntry *memmap, int cpu; uint32_t *cells; char *nodename; - const char *dtb_filename; char ethclk_names[] = "pclk\0hclk"; uint32_t plic_phandle, prci_phandle, gpio_phandle, phandle = 1; uint32_t hfclk_phandle, rtcclk_phandle, phy_phandle; - dtb_filename = qemu_opt_get(qemu_get_machine_opts(), "dtb"); - if (dtb_filename) { - fdt = s->fdt = load_device_tree(dtb_filename, &s->fdt_size); + if (ms->dtb) { + fdt = s->fdt = load_device_tree(ms->dtb, &s->fdt_size); if (!fdt) { error_report("load_device_tree() failed"); exit(1); diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index 25cea7aa67..3cc18a76e7 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -181,7 +181,6 @@ static void create_fdt(RISCVVirtState *s, const struct MemmapEntry *memmap, { void *fdt; int i, cpu, socket; - const char *dtb_filename; MachineState *mc = MACHINE(s); uint64_t addr, size; uint32_t *clint_cells, *plic_cells; @@ -195,9 +194,8 @@ static void create_fdt(RISCVVirtState *s, const struct MemmapEntry *memmap, hwaddr flashsize = virt_memmap[VIRT_FLASH].size / 2; hwaddr flashbase = virt_memmap[VIRT_FLASH].base; - dtb_filename = qemu_opt_get(qemu_get_machine_opts(), "dtb"); - if (dtb_filename) { - fdt = s->fdt = load_device_tree(dtb_filename, &s->fdt_size); + if (mc->dtb) { + fdt = s->fdt = load_device_tree(mc->dtb, &s->fdt_size); if (!fdt) { error_report("load_device_tree() failed"); exit(1); |