diff mbox series

[PULL,5/7] hw/rx: rx-gdbsim DTB load address aligned of 16byte.

Message ID 20220421173114.48357-6-richard.henderson@linaro.org
State Accepted
Commit bcc6f33b671d223a1d7b81491d45c58b35ed6e3e
Headers show
Series [PULL,1/7] target/rx: Put tb_flags into DisasContext | expand

Commit Message

Richard Henderson April 21, 2022, 5:31 p.m. UTC 
From: Yoshinori Sato <ysato@users.sourceforge.jp>

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>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220207132758.84403-1-ysato@users.sourceforge.jp>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 hw/rx/rx-gdbsim.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/rx/rx-gdbsim.c b/hw/rx/rx-gdbsim.c
index 64f897e5b1..be147b4bd9 100644
--- a/hw/rx/rx-gdbsim.c
+++ b/hw/rx/rx-gdbsim.c
@@ -141,7 +141,7 @@  static void rx_gdbsim_init(MachineState *machine)
                 exit(1);
             }
             /* DTB is located at the end of SDRAM space. */
-            dtb_offset = machine->ram_size - dtb_size;
+            dtb_offset = ROUND_DOWN(machine->ram_size - dtb_size, 16);
             rom_add_blob_fixed("dtb", dtb, dtb_size,
                                SDRAM_BASE + dtb_offset);
             /* Set dtb address to R1 */