diff mbox series

hw/rx: rx-gdbsim: DTB load address fix.

Message ID 20220131094203.772226-1-ysato@users.sourceforge.jp
State New
Headers show
Series hw/rx: rx-gdbsim: DTB load address fix. | expand

Commit Message

Yoshinori Sato Jan. 31, 2022, 9:42 a.m. UTC 
Linux kernel required alined address of DTB.
But missing align in dtb load function.
Fixed to load to the correct address.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---
 hw/rx/rx-gdbsim.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/hw/rx/rx-gdbsim.c b/hw/rx/rx-gdbsim.c
index 75d1fec6ca..f70472aeaf 100644
--- a/hw/rx/rx-gdbsim.c
+++ b/hw/rx/rx-gdbsim.c
@@ -143,6 +143,7 @@  static void rx_gdbsim_init(MachineState *machine)
             }
             /* DTB is located at the end of SDRAM space. */
             dtb_offset = machine->ram_size - dtb_size;
+            dtb_offset &= ~0x0f;
             rom_add_blob_fixed("dtb", dtb, dtb_size,
                                SDRAM_BASE + dtb_offset);
             /* Set dtb address to R1 */