A Thumb BLX instruction is branching to ARM code, and therefore the
first 2 bits of the target address must be cleared.
Signed-off-by: Nicolas Pitre <n...@marvell.com>
---
src/target/arm_disassembler.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/src/target/arm_disassembler.c b/src/target/arm_disassembler.c
index 5b0046b..ee087b1 100644
--- a/src/target/arm_disassembler.c
+++ b/src/target/arm_disassembler.c
@@ -1768,6 +1768,7 @@ static int evaluate_b_bl_blx_thumb(uint16_t opcode,
case 1:
instruction->type = ARM_BLX;
mnemonic = "BLX";
+ target_address &= 0xfffffffc;
break;
/* BL/BLX prefix */
case 2:
--
1.6.5.1.101.g325e5
_______________________________________________
Openocd-development mailing list
Openocd-development@lists.berlios.de
https://lists.berlios.de/mailman/listinfo/openocd-development
