Set the default NaN pattern explicitly for openrisc.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20241202131347.498124-45-peter.maydell@linaro.org
target/openrisc/cpu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/openrisc/cpu.c b/target/openrisc/cpu.c
index b96561d1f26..3ccf85e95f0 100644
@@ -111,6 +111,8 @@ static void openrisc_cpu_reset_hold(Object *obj, ResetType type)
*/
set_float_2nan_prop_rule(float_2nan_prop_x87, &cpu->env.fp_status);
+ /* Default NaN: sign bit clear, frac msb set */
+ set_float_default_nan_pattern(0b01000000, &cpu->env.fp_status);
#ifndef CONFIG_USER_ONLY
cpu->env.picmr = 0x00000000;
--
2.34.1