diff options
Diffstat (limited to 'hw/xtensa/xtfpga.c')
| -rw-r--r-- | hw/xtensa/xtfpga.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/hw/xtensa/xtfpga.c b/hw/xtensa/xtfpga.c index dc6fdcc266..11176e26bd 100644 --- a/hw/xtensa/xtfpga.c +++ b/hw/xtensa/xtfpga.c @@ -317,6 +317,7 @@ static void lx_init(const LxBoardDesc *board, MachineState *machine) cur_tagptr = put_tag(cur_tagptr, BP_TAG_COMMAND_LINE, strlen(kernel_cmdline) + 1, kernel_cmdline); } +#ifdef CONFIG_FDT if (dtb_filename) { int fdt_size; void *fdt = load_device_tree(dtb_filename, &fdt_size); @@ -332,6 +333,14 @@ static void lx_init(const LxBoardDesc *board, MachineState *machine) sizeof(dtb_addr), &dtb_addr); cur_lowmem = QEMU_ALIGN_UP(cur_lowmem + fdt_size, 4096); } +#else + if (dtb_filename) { + error_report("could not load DTB '%s': " + "FDT support is not configured in QEMU", + dtb_filename); + exit(EXIT_FAILURE); + } +#endif if (initrd_filename) { BpMemInfo initrd_location = { 0 }; int initrd_size = load_ramdisk(initrd_filename, cur_lowmem, |