target/xtensa: add DFPU registers and opcodes

[mirror_qemu.git] / target / xtensa / helper.h

diff --git a/target/xtensa/helper.h b/target/xtensa/helper.h
index 02c00d8461c04bc17f22bda048a817089e52d986..095f754671cebd935f0b7d77efe432eaf3bc32ea 100644 (file)
--- a/target/xtensa/helper.h
+++ b/target/xtensa/helper.h
@@ -54,10 +54,11 @@ DEF_HELPER_3(fpu2k_sub_s, f32, env, f32, f32)
 DEF_HELPER_3(fpu2k_mul_s, f32, env, f32, f32)
 DEF_HELPER_4(fpu2k_madd_s, f32, env, f32, f32, f32)
 DEF_HELPER_4(fpu2k_msub_s, f32, env, f32, f32, f32)
-DEF_HELPER_FLAGS_3(ftoi_s, TCG_CALL_NO_RWG_SE, i32, f32, i32, i32)
-DEF_HELPER_FLAGS_3(ftoui_s, TCG_CALL_NO_RWG_SE, i32, f32, i32, i32)
+DEF_HELPER_4(ftoi_s, i32, env, f32, i32, i32)
+DEF_HELPER_4(ftoui_s, i32, env, f32, i32, i32)
 DEF_HELPER_3(itof_s, f32, env, i32, i32)
 DEF_HELPER_3(uitof_s, f32, env, i32, i32)
+DEF_HELPER_2(cvtd_s, f64, env, f32)
 
 DEF_HELPER_3(un_s,  i32, env, f32, f32)
 DEF_HELPER_3(oeq_s, i32, env, f32, f32)
@@ -67,5 +68,34 @@ DEF_HELPER_3(ult_s, i32, env, f32, f32)
 DEF_HELPER_3(ole_s, i32, env, f32, f32)
 DEF_HELPER_3(ule_s, i32, env, f32, f32)
 
+DEF_HELPER_2(wur_fpu_fcr, void, env, i32)
+DEF_HELPER_1(rur_fpu_fsr, i32, env)
+DEF_HELPER_2(wur_fpu_fsr, void, env, i32)
+DEF_HELPER_FLAGS_1(abs_d, TCG_CALL_NO_RWG_SE, f64, f64)
+DEF_HELPER_FLAGS_1(neg_d, TCG_CALL_NO_RWG_SE, f64, f64)
+DEF_HELPER_3(add_d, f64, env, f64, f64)
+DEF_HELPER_3(add_s, f32, env, f32, f32)
+DEF_HELPER_3(sub_d, f64, env, f64, f64)
+DEF_HELPER_3(sub_s, f32, env, f32, f32)
+DEF_HELPER_3(mul_d, f64, env, f64, f64)
+DEF_HELPER_3(mul_s, f32, env, f32, f32)
+DEF_HELPER_4(madd_d, f64, env, f64, f64, f64)
+DEF_HELPER_4(madd_s, f32, env, f32, f32, f32)
+DEF_HELPER_4(msub_d, f64, env, f64, f64, f64)
+DEF_HELPER_4(msub_s, f32, env, f32, f32, f32)
+DEF_HELPER_4(ftoi_d, i32, env, f64, i32, i32)
+DEF_HELPER_4(ftoui_d, i32, env, f64, i32, i32)
+DEF_HELPER_3(itof_d, f64, env, i32, i32)
+DEF_HELPER_3(uitof_d, f64, env, i32, i32)
+DEF_HELPER_2(cvts_d, f32, env, f64)
+
+DEF_HELPER_3(un_d,  i32, env, f64, f64)
+DEF_HELPER_3(oeq_d, i32, env, f64, f64)
+DEF_HELPER_3(ueq_d, i32, env, f64, f64)
+DEF_HELPER_3(olt_d, i32, env, f64, f64)
+DEF_HELPER_3(ult_d, i32, env, f64, f64)
+DEF_HELPER_3(ole_d, i32, env, f64, f64)
+DEF_HELPER_3(ule_d, i32, env, f64, f64)
+
 DEF_HELPER_2(rer, i32, env, i32)
 DEF_HELPER_3(wer, void, env, i32, i32)