target/avr: Use do_stb in avr_cpu_do_interrupt

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/target/avr/helper.c b/target/avr/helper.c
index 7d6954ec269500d3b2828196018437de1bee9363..f23fa3e8ba52957252afca2542cda39685498e3c 100644 (file)
--- a/target/avr/helper.c
+++ b/target/avr/helper.c
@@ -88,14 +88,14 @@ void avr_cpu_do_interrupt(CPUState *cs)
     }
 
     if (avr_feature(env, AVR_FEATURE_3_BYTE_PC)) {
-        cpu_stb_data(env, env->sp--, (ret & 0x0000ff));
-        cpu_stb_data(env, env->sp--, (ret & 0x00ff00) >> 8);
-        cpu_stb_data(env, env->sp--, (ret & 0xff0000) >> 16);
+        do_stb(env, env->sp--, ret, 0);
+        do_stb(env, env->sp--, ret >> 8, 0);
+        do_stb(env, env->sp--, ret >> 16, 0);
     } else if (avr_feature(env, AVR_FEATURE_2_BYTE_PC)) {
-        cpu_stb_data(env, env->sp--, (ret & 0x0000ff));
-        cpu_stb_data(env, env->sp--, (ret & 0x00ff00) >> 8);
+        do_stb(env, env->sp--, ret, 0);
+        do_stb(env, env->sp--, ret >> 8, 0);
     } else {
-        cpu_stb_data(env, env->sp--, (ret & 0x0000ff));
+        do_stb(env, env->sp--, ret, 0);
     }
 
     env->pc_w = base + vector * size;