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-rw-r--r--include/elf.h2
-rw-r--r--include/hw/elf_ops.h8
-rw-r--r--include/qemu/queue.h1
3 files changed, 11 insertions, 0 deletions
diff --git a/include/elf.h b/include/elf.h
index 28a5a638e0..312f68af81 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -143,6 +143,8 @@ typedef int64_t  Elf64_Sxword;
 
 #define EM_RISCV        243     /* RISC-V */
 
+#define EM_NANOMIPS     249     /* Wave Computing nanoMIPS */
+
 /*
  * This is an interim value that we will use until the committee comes
  * up with a final number.
diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h
index b6e19e35d0..81cecaf27e 100644
--- a/include/hw/elf_ops.h
+++ b/include/hw/elf_ops.h
@@ -327,6 +327,14 @@ static int glue(load_elf, SZ)(const char *name, int fd,
                 }
             }
             break;
+        case EM_MIPS:
+        case EM_NANOMIPS:
+            if ((ehdr.e_machine != EM_MIPS) &&
+                (ehdr.e_machine != EM_NANOMIPS)) {
+                ret = ELF_LOAD_WRONG_ARCH;
+                goto fail;
+            }
+            break;
         default:
             if (elf_machine != ehdr.e_machine) {
                 ret = ELF_LOAD_WRONG_ARCH;
diff --git a/include/qemu/queue.h b/include/qemu/queue.h
index 59fd1203a1..ac418efc43 100644
--- a/include/qemu/queue.h
+++ b/include/qemu/queue.h
@@ -341,6 +341,7 @@ struct {                                                                \
 /*
  * Simple queue access methods.
  */
+#define QSIMPLEQ_EMPTY_ATOMIC(head) (atomic_read(&((head)->sqh_first)) == NULL)
 #define QSIMPLEQ_EMPTY(head)        ((head)->sqh_first == NULL)
 #define QSIMPLEQ_FIRST(head)        ((head)->sqh_first)
 #define QSIMPLEQ_NEXT(elm, field)   ((elm)->field.sqe_next)