elf: Update EM_MOXIE definition

EM_MOXIE now has a proper assigned elf code. Use it. Register the old
interim value as EM_MOXIE_OLD and accept either in elf loading.

Cc: Anthony Green <green@moxielogic.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h
index 0d41f249a0..0010c441d9 100644
--- a/include/hw/elf_ops.h
+++ b/include/hw/elf_ops.h
@@ -305,6 +305,14 @@ static int glue(load_elf, SZ)(const char *name, int fd,
                 }
             }
             break;
+        case EM_MOXIE:
+            if (ehdr.e_machine != EM_MOXIE) {
+                if (ehdr.e_machine != EM_MOXIE_OLD) {
+                    ret = ELF_LOAD_WRONG_ARCH;
+                    goto fail;
+                }
+            }
+            break;
         default:
             if (elf_machine != ehdr.e_machine) {
                 ret = ELF_LOAD_WRONG_ARCH;