From 43630e585300465b72ecf328822c8611724307de Mon Sep 17 00:00:00 2001 From: Will Newton Date: Fri, 31 Jan 2014 14:47:35 +0000 Subject: target-arm: Add set_neon_rmode helper This helper sets the rounding mode in the standard_fp_status word to allow NEON instructions to modify the rounding mode whilst using the standard FPSCR values for everything else. Signed-off-by: Will Newton Reviewed-by: Peter Maydell Signed-off-by: Peter Maydell --- target-arm/helper.h | 1 + 1 file changed, 1 insertion(+) (limited to 'target-arm/helper.h') diff --git a/target-arm/helper.h b/target-arm/helper.h index 70872dffc6..71b8411120 100644 --- a/target-arm/helper.h +++ b/target-arm/helper.h @@ -149,6 +149,7 @@ DEF_HELPER_3(vfp_ultod, f64, i64, i32, ptr) DEF_HELPER_3(vfp_uqtod, f64, i64, i32, ptr) DEF_HELPER_FLAGS_2(set_rmode, TCG_CALL_NO_RWG, i32, i32, env) +DEF_HELPER_FLAGS_2(set_neon_rmode, TCG_CALL_NO_RWG, i32, i32, env) DEF_HELPER_2(vfp_fcvt_f16_to_f32, f32, i32, env) DEF_HELPER_2(vfp_fcvt_f32_to_f16, i32, f32, env) -- cgit v1.2.1