qemu: Add a bootmeth for qfw
This supports reading a kernel and ramdisk from qfw, then loading it with
either the booti or bootz commands.
For now this uses the existing booti and bootz commands, rather than
trying to call that functionality directly (e.g. do_bootm_states()). It
does not require the HUSH parser though, which helps a little with size.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/boot/bootflow.c b/boot/bootflow.c
index b8fa37e..60791e6 100644
--- a/boot/bootflow.c
+++ b/boot/bootflow.c
@@ -508,7 +508,7 @@
enum uclass_id id = device_get_uclass_id(media);
log_debug("uclass %d: %s\n", id, uclass_get_name(id));
- if (id != UCLASS_ETH && id != UCLASS_BOOTSTD)
+ if (id != UCLASS_ETH && id != UCLASS_BOOTSTD && id != UCLASS_QFW)
return 0;
return -ENOTSUPP;