hw/riscv: Extend the kernel loading support

[mirror_qemu.git] / hw / riscv / boot.c

diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c
index 883df49a0c650098667f5852cda36bf51d3d02a2..ff023f42d01d7f93ac429245775dc4337b8e0323 100644 (file)
--- a/hw/riscv/boot.c
+++ b/hw/riscv/boot.c
@@ -56,12 +56,22 @@ target_ulong riscv_load_kernel(const char *kernel_filename)
     uint64_t kernel_entry, kernel_high;
 
     if (load_elf(kernel_filename, NULL, NULL, NULL,
-                 &kernel_entry, NULL, &kernel_high, 0, EM_RISCV, 1, 0) < 0) {
-        error_report("could not load kernel '%s'", kernel_filename);
-        exit(1);
+                 &kernel_entry, NULL, &kernel_high, 0, EM_RISCV, 1, 0) > 0) {
+        return kernel_entry;
     }
 
-    return kernel_entry;
+    if (load_uimage_as(kernel_filename, &kernel_entry, NULL, NULL,
+                       NULL, NULL, NULL) > 0) {
+        return kernel_entry;
+    }
+
+    if (load_image_targphys_as(kernel_filename, KERNEL_BOOT_ADDRESS,
+                               ram_size, NULL) > 0) {
+        return KERNEL_BOOT_ADDRESS;
+    }
+
+    error_report("could not load kernel '%s'", kernel_filename);
+    exit(1);
 }
 
 hwaddr riscv_load_initrd(const char *filename, uint64_t mem_size,