On Sat, 13 May 2023 at 03:30, Heinrich Schuchardt <heinrich.schucha...@canonical.com> wrote: > > Executing an EFI binary fails for files loaded via semihosting. > > Construct a dummy device path for EFI binaries loaded via semihosting. > > A future complete solution may include the creation of a handle with a > simple file system protocol. > > Reported-by: Andre Przywara <andre.przyw...@arm.com> > Signed-off-by: Heinrich Schuchardt <heinrich.schucha...@canonical.com> > --- > lib/efi_loader/efi_device_path.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/lib/efi_loader/efi_device_path.c > b/lib/efi_loader/efi_device_path.c > index e2e98a39be..20ad948498 100644 > --- a/lib/efi_loader/efi_device_path.c > +++ b/lib/efi_loader/efi_device_path.c > @@ -1203,7 +1203,8 @@ efi_status_t efi_dp_from_name(const char *dev, const > char *devnr, > } else if (!strcmp(dev, "Uart")) { > if (device) > *device = efi_dp_from_uart(); > - } else if (!strcmp(dev, "Mem")) { > + } else if (!strcmp(dev, "Mem") || !strcmp(dev, "hostfs")) { > + /* loadm command and semihosting */ > efi_get_image_parameters(&image_addr, &image_size); > > if (device) > -- > 2.39.2 >
Reviewed-by: Ilias Apalodimas <ilias.apalodi...@linaro.org>