From 0637c56c99be1c73f5814c7f02c0735242b757e5 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 11 Mar 2013 22:11:30 -0700 Subject: tcg-arm: Implement division instructions An armv7 extension implements division, present on Cortex A15. Reviewed-by: Aurelien Jarno Signed-off-by: Richard Henderson --- disas/arm.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'disas') diff --git a/disas/arm.c b/disas/arm.c index 4927d8ad7c..76e97a8957 100644 --- a/disas/arm.c +++ b/disas/arm.c @@ -819,6 +819,10 @@ static const struct opcode32 arm_opcodes[] = {ARM_EXT_V3M, 0x00800090, 0x0fa000f0, "%22?sumull%20's%c\t%12-15r, %16-19r, %0-3r, %8-11r"}, {ARM_EXT_V3M, 0x00a00090, 0x0fa000f0, "%22?sumlal%20's%c\t%12-15r, %16-19r, %0-3r, %8-11r"}, + /* IDIV instructions. */ + {ARM_EXT_DIV, 0x0710f010, 0x0ff0f0f0, "sdiv%c\t%16-19r, %0-3r, %8-11r"}, + {ARM_EXT_DIV, 0x0730f010, 0x0ff0f0f0, "udiv%c\t%16-19r, %0-3r, %8-11r"}, + /* V7 instructions. */ {ARM_EXT_V7, 0xf450f000, 0xfd70f000, "pli\t%P"}, {ARM_EXT_V7, 0x0320f0f0, 0x0ffffff0, "dbg%c\t#%0-3d"}, -- cgit v1.2.1