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target-arm: Use global env in neon_helper.c helpers
Use the global 'env' variable in the helper functions in neon_helper.c. This means we don't need to pass env as an argument to them any more. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Peter Maydell
Aurelien Jarno
parent
348883d482
commit
2a3f75b42a
@ -154,22 +154,22 @@ DEF_HELPER_2(sar_cc, i32, i32, i32)
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DEF_HELPER_2(ror_cc, i32, i32, i32)
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/* neon_helper.c */
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DEF_HELPER_3(neon_qadd_u8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qadd_s8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qadd_u16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qadd_s16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qadd_u32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qadd_s32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qsub_u8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qsub_s8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qsub_u16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qsub_s16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qsub_u32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qsub_s32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qadd_u64, i64, env, i64, i64)
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DEF_HELPER_3(neon_qadd_s64, i64, env, i64, i64)
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DEF_HELPER_3(neon_qsub_u64, i64, env, i64, i64)
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DEF_HELPER_3(neon_qsub_s64, i64, env, i64, i64)
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DEF_HELPER_2(neon_qadd_u8, i32, i32, i32)
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DEF_HELPER_2(neon_qadd_s8, i32, i32, i32)
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DEF_HELPER_2(neon_qadd_u16, i32, i32, i32)
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DEF_HELPER_2(neon_qadd_s16, i32, i32, i32)
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DEF_HELPER_2(neon_qadd_u32, i32, i32, i32)
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DEF_HELPER_2(neon_qadd_s32, i32, i32, i32)
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DEF_HELPER_2(neon_qsub_u8, i32, i32, i32)
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DEF_HELPER_2(neon_qsub_s8, i32, i32, i32)
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DEF_HELPER_2(neon_qsub_u16, i32, i32, i32)
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DEF_HELPER_2(neon_qsub_s16, i32, i32, i32)
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DEF_HELPER_2(neon_qsub_u32, i32, i32, i32)
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DEF_HELPER_2(neon_qsub_s32, i32, i32, i32)
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DEF_HELPER_2(neon_qadd_u64, i64, i64, i64)
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DEF_HELPER_2(neon_qadd_s64, i64, i64, i64)
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DEF_HELPER_2(neon_qsub_u64, i64, i64, i64)
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DEF_HELPER_2(neon_qsub_s64, i64, i64, i64)
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DEF_HELPER_2(neon_hadd_s8, i32, i32, i32)
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DEF_HELPER_2(neon_hadd_u8, i32, i32, i32)
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@ -247,26 +247,26 @@ DEF_HELPER_2(neon_rshl_u32, i32, i32, i32)
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DEF_HELPER_2(neon_rshl_s32, i32, i32, i32)
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DEF_HELPER_2(neon_rshl_u64, i64, i64, i64)
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DEF_HELPER_2(neon_rshl_s64, i64, i64, i64)
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DEF_HELPER_3(neon_qshl_u8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qshl_s8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qshl_u16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qshl_s16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qshl_u32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qshl_s32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qshl_u64, i64, env, i64, i64)
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DEF_HELPER_3(neon_qshl_s64, i64, env, i64, i64)
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DEF_HELPER_3(neon_qshlu_s8, i32, env, i32, i32);
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DEF_HELPER_3(neon_qshlu_s16, i32, env, i32, i32);
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DEF_HELPER_3(neon_qshlu_s32, i32, env, i32, i32);
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DEF_HELPER_3(neon_qshlu_s64, i64, env, i64, i64);
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DEF_HELPER_3(neon_qrshl_u8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrshl_s8, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrshl_u16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrshl_s16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrshl_u32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrshl_s32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrshl_u64, i64, env, i64, i64)
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DEF_HELPER_3(neon_qrshl_s64, i64, env, i64, i64)
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DEF_HELPER_2(neon_qshl_u8, i32, i32, i32)
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DEF_HELPER_2(neon_qshl_s8, i32, i32, i32)
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DEF_HELPER_2(neon_qshl_u16, i32, i32, i32)
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DEF_HELPER_2(neon_qshl_s16, i32, i32, i32)
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DEF_HELPER_2(neon_qshl_u32, i32, i32, i32)
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DEF_HELPER_2(neon_qshl_s32, i32, i32, i32)
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DEF_HELPER_2(neon_qshl_u64, i64, i64, i64)
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DEF_HELPER_2(neon_qshl_s64, i64, i64, i64)
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DEF_HELPER_2(neon_qshlu_s8, i32, i32, i32);
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DEF_HELPER_2(neon_qshlu_s16, i32, i32, i32);
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DEF_HELPER_2(neon_qshlu_s32, i32, i32, i32);
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DEF_HELPER_2(neon_qshlu_s64, i64, i64, i64);
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DEF_HELPER_2(neon_qrshl_u8, i32, i32, i32)
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DEF_HELPER_2(neon_qrshl_s8, i32, i32, i32)
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DEF_HELPER_2(neon_qrshl_u16, i32, i32, i32)
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DEF_HELPER_2(neon_qrshl_s16, i32, i32, i32)
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DEF_HELPER_2(neon_qrshl_u32, i32, i32, i32)
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DEF_HELPER_2(neon_qrshl_s32, i32, i32, i32)
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DEF_HELPER_2(neon_qrshl_u64, i64, i64, i64)
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DEF_HELPER_2(neon_qrshl_s64, i64, i64, i64)
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DEF_HELPER_2(neon_add_u8, i32, i32, i32)
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DEF_HELPER_2(neon_add_u16, i32, i32, i32)
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@ -295,22 +295,22 @@ DEF_HELPER_1(neon_cls_s16, i32, i32)
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DEF_HELPER_1(neon_cls_s32, i32, i32)
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DEF_HELPER_1(neon_cnt_u8, i32, i32)
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DEF_HELPER_3(neon_qdmulh_s16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrdmulh_s16, i32, env, i32, i32)
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DEF_HELPER_3(neon_qdmulh_s32, i32, env, i32, i32)
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DEF_HELPER_3(neon_qrdmulh_s32, i32, env, i32, i32)
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DEF_HELPER_2(neon_qdmulh_s16, i32, i32, i32)
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DEF_HELPER_2(neon_qrdmulh_s16, i32, i32, i32)
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DEF_HELPER_2(neon_qdmulh_s32, i32, i32, i32)
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DEF_HELPER_2(neon_qrdmulh_s32, i32, i32, i32)
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DEF_HELPER_1(neon_narrow_u8, i32, i64)
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DEF_HELPER_1(neon_narrow_u16, i32, i64)
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DEF_HELPER_2(neon_unarrow_sat8, i32, env, i64)
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DEF_HELPER_2(neon_narrow_sat_u8, i32, env, i64)
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DEF_HELPER_2(neon_narrow_sat_s8, i32, env, i64)
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DEF_HELPER_2(neon_unarrow_sat16, i32, env, i64)
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DEF_HELPER_2(neon_narrow_sat_u16, i32, env, i64)
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DEF_HELPER_2(neon_narrow_sat_s16, i32, env, i64)
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DEF_HELPER_2(neon_unarrow_sat32, i32, env, i64)
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DEF_HELPER_2(neon_narrow_sat_u32, i32, env, i64)
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DEF_HELPER_2(neon_narrow_sat_s32, i32, env, i64)
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DEF_HELPER_1(neon_unarrow_sat8, i32, i64)
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DEF_HELPER_1(neon_narrow_sat_u8, i32, i64)
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DEF_HELPER_1(neon_narrow_sat_s8, i32, i64)
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DEF_HELPER_1(neon_unarrow_sat16, i32, i64)
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DEF_HELPER_1(neon_narrow_sat_u16, i32, i64)
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DEF_HELPER_1(neon_narrow_sat_s16, i32, i64)
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DEF_HELPER_1(neon_unarrow_sat32, i32, i64)
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DEF_HELPER_1(neon_narrow_sat_u32, i32, i64)
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DEF_HELPER_1(neon_narrow_sat_s32, i32, i64)
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DEF_HELPER_1(neon_narrow_high_u8, i32, i64)
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DEF_HELPER_1(neon_narrow_high_u16, i32, i64)
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DEF_HELPER_1(neon_narrow_round_high_u8, i32, i64)
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@ -326,8 +326,8 @@ DEF_HELPER_2(neon_paddl_u16, i64, i64, i64)
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DEF_HELPER_2(neon_paddl_u32, i64, i64, i64)
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DEF_HELPER_2(neon_subl_u16, i64, i64, i64)
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DEF_HELPER_2(neon_subl_u32, i64, i64, i64)
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DEF_HELPER_3(neon_addl_saturate_s32, i64, env, i64, i64)
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DEF_HELPER_3(neon_addl_saturate_s64, i64, env, i64, i64)
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DEF_HELPER_2(neon_addl_saturate_s32, i64, i64, i64)
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DEF_HELPER_2(neon_addl_saturate_s64, i64, i64, i64)
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DEF_HELPER_2(neon_abdl_u16, i64, i32, i32)
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DEF_HELPER_2(neon_abdl_s16, i64, i32, i32)
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DEF_HELPER_2(neon_abdl_u32, i64, i32, i32)
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@ -343,12 +343,12 @@ DEF_HELPER_1(neon_negl_u16, i64, i64)
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DEF_HELPER_1(neon_negl_u32, i64, i64)
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DEF_HELPER_1(neon_negl_u64, i64, i64)
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DEF_HELPER_2(neon_qabs_s8, i32, env, i32)
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DEF_HELPER_2(neon_qabs_s16, i32, env, i32)
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DEF_HELPER_2(neon_qabs_s32, i32, env, i32)
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DEF_HELPER_2(neon_qneg_s8, i32, env, i32)
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DEF_HELPER_2(neon_qneg_s16, i32, env, i32)
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DEF_HELPER_2(neon_qneg_s32, i32, env, i32)
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DEF_HELPER_1(neon_qabs_s8, i32, i32)
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DEF_HELPER_1(neon_qabs_s16, i32, i32)
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DEF_HELPER_1(neon_qabs_s32, i32, i32)
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DEF_HELPER_1(neon_qneg_s8, i32, i32)
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DEF_HELPER_1(neon_qneg_s16, i32, i32)
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DEF_HELPER_1(neon_qneg_s32, i32, i32)
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DEF_HELPER_2(neon_min_f32, i32, i32, i32)
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DEF_HELPER_2(neon_max_f32, i32, i32, i32)
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@ -461,15 +461,15 @@ DEF_HELPER_3(iwmmxt_muladdswl, i64, i64, i32, i32)
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DEF_HELPER_2(set_teecr, void, env, i32)
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DEF_HELPER_3(neon_unzip8, void, env, i32, i32)
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DEF_HELPER_3(neon_unzip16, void, env, i32, i32)
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DEF_HELPER_3(neon_qunzip8, void, env, i32, i32)
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DEF_HELPER_3(neon_qunzip16, void, env, i32, i32)
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DEF_HELPER_3(neon_qunzip32, void, env, i32, i32)
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DEF_HELPER_3(neon_zip8, void, env, i32, i32)
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DEF_HELPER_3(neon_zip16, void, env, i32, i32)
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DEF_HELPER_3(neon_qzip8, void, env, i32, i32)
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DEF_HELPER_3(neon_qzip16, void, env, i32, i32)
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DEF_HELPER_3(neon_qzip32, void, env, i32, i32)
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DEF_HELPER_2(neon_unzip8, void, i32, i32)
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DEF_HELPER_2(neon_unzip16, void, i32, i32)
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DEF_HELPER_2(neon_qunzip8, void, i32, i32)
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DEF_HELPER_2(neon_qunzip16, void, i32, i32)
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DEF_HELPER_2(neon_qunzip32, void, i32, i32)
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DEF_HELPER_2(neon_zip8, void, i32, i32)
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DEF_HELPER_2(neon_zip16, void, i32, i32)
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DEF_HELPER_2(neon_qzip8, void, i32, i32)
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DEF_HELPER_2(neon_qzip16, void, i32, i32)
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DEF_HELPER_2(neon_qzip32, void, i32, i32)
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#include "def-helper.h"
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@ -10,7 +10,7 @@
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#include <stdio.h>
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#include "cpu.h"
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#include "exec-all.h"
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#include "exec.h"
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#include "helpers.h"
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#define SIGNBIT (uint32_t)0x80000000
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@ -116,10 +116,6 @@ NEON_TYPE1(u32, uint32_t)
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uint32_t HELPER(glue(neon_,name))(uint32_t arg1, uint32_t arg2) \
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NEON_VOP_BODY(vtype, n)
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#define NEON_VOP_ENV(name, vtype, n) \
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uint32_t HELPER(glue(neon_,name))(CPUState *env, uint32_t arg1, uint32_t arg2) \
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NEON_VOP_BODY(vtype, n)
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/* Pairwise operations. */
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/* For 32-bit elements each segment only contains a single element, so
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the elementwise and pairwise operations are the same. */
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@ -168,14 +164,14 @@ uint32_t HELPER(glue(neon_,name))(uint32_t arg) \
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dest = tmp; \
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}} while(0)
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#define NEON_FN(dest, src1, src2) NEON_USAT(dest, src1, src2, uint8_t)
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NEON_VOP_ENV(qadd_u8, neon_u8, 4)
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NEON_VOP(qadd_u8, neon_u8, 4)
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#undef NEON_FN
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#define NEON_FN(dest, src1, src2) NEON_USAT(dest, src1, src2, uint16_t)
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NEON_VOP_ENV(qadd_u16, neon_u16, 2)
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NEON_VOP(qadd_u16, neon_u16, 2)
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#undef NEON_FN
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#undef NEON_USAT
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uint32_t HELPER(neon_qadd_u32)(CPUState *env, uint32_t a, uint32_t b)
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uint32_t HELPER(neon_qadd_u32)(uint32_t a, uint32_t b)
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{
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uint32_t res = a + b;
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if (res < a) {
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@ -185,7 +181,7 @@ uint32_t HELPER(neon_qadd_u32)(CPUState *env, uint32_t a, uint32_t b)
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return res;
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}
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uint64_t HELPER(neon_qadd_u64)(CPUState *env, uint64_t src1, uint64_t src2)
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uint64_t HELPER(neon_qadd_u64)(uint64_t src1, uint64_t src2)
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{
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uint64_t res;
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@ -210,14 +206,14 @@ uint64_t HELPER(neon_qadd_u64)(CPUState *env, uint64_t src1, uint64_t src2)
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dest = tmp; \
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} while(0)
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#define NEON_FN(dest, src1, src2) NEON_SSAT(dest, src1, src2, int8_t)
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NEON_VOP_ENV(qadd_s8, neon_s8, 4)
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NEON_VOP(qadd_s8, neon_s8, 4)
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#undef NEON_FN
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#define NEON_FN(dest, src1, src2) NEON_SSAT(dest, src1, src2, int16_t)
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NEON_VOP_ENV(qadd_s16, neon_s16, 2)
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NEON_VOP(qadd_s16, neon_s16, 2)
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#undef NEON_FN
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#undef NEON_SSAT
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uint32_t HELPER(neon_qadd_s32)(CPUState *env, uint32_t a, uint32_t b)
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uint32_t HELPER(neon_qadd_s32)(uint32_t a, uint32_t b)
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{
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uint32_t res = a + b;
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if (((res ^ a) & SIGNBIT) && !((a ^ b) & SIGNBIT)) {
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@ -227,7 +223,7 @@ uint32_t HELPER(neon_qadd_s32)(CPUState *env, uint32_t a, uint32_t b)
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return res;
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}
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uint64_t HELPER(neon_qadd_s64)(CPUState *env, uint64_t src1, uint64_t src2)
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uint64_t HELPER(neon_qadd_s64)(uint64_t src1, uint64_t src2)
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{
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uint64_t res;
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@ -248,14 +244,14 @@ uint64_t HELPER(neon_qadd_s64)(CPUState *env, uint64_t src1, uint64_t src2)
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dest = tmp; \
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}} while(0)
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#define NEON_FN(dest, src1, src2) NEON_USAT(dest, src1, src2, uint8_t)
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NEON_VOP_ENV(qsub_u8, neon_u8, 4)
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NEON_VOP(qsub_u8, neon_u8, 4)
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#undef NEON_FN
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#define NEON_FN(dest, src1, src2) NEON_USAT(dest, src1, src2, uint16_t)
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NEON_VOP_ENV(qsub_u16, neon_u16, 2)
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NEON_VOP(qsub_u16, neon_u16, 2)
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#undef NEON_FN
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#undef NEON_USAT
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uint32_t HELPER(neon_qsub_u32)(CPUState *env, uint32_t a, uint32_t b)
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uint32_t HELPER(neon_qsub_u32)(uint32_t a, uint32_t b)
|
||||
{
|
||||
uint32_t res = a - b;
|
||||
if (res > a) {
|
||||
@ -265,7 +261,7 @@ uint32_t HELPER(neon_qsub_u32)(CPUState *env, uint32_t a, uint32_t b)
|
||||
return res;
|
||||
}
|
||||
|
||||
uint64_t HELPER(neon_qsub_u64)(CPUState *env, uint64_t src1, uint64_t src2)
|
||||
uint64_t HELPER(neon_qsub_u64)(uint64_t src1, uint64_t src2)
|
||||
{
|
||||
uint64_t res;
|
||||
|
||||
@ -291,14 +287,14 @@ uint64_t HELPER(neon_qsub_u64)(CPUState *env, uint64_t src1, uint64_t src2)
|
||||
dest = tmp; \
|
||||
} while(0)
|
||||
#define NEON_FN(dest, src1, src2) NEON_SSAT(dest, src1, src2, int8_t)
|
||||
NEON_VOP_ENV(qsub_s8, neon_s8, 4)
|
||||
NEON_VOP(qsub_s8, neon_s8, 4)
|
||||
#undef NEON_FN
|
||||
#define NEON_FN(dest, src1, src2) NEON_SSAT(dest, src1, src2, int16_t)
|
||||
NEON_VOP_ENV(qsub_s16, neon_s16, 2)
|
||||
NEON_VOP(qsub_s16, neon_s16, 2)
|
||||
#undef NEON_FN
|
||||
#undef NEON_SSAT
|
||||
|
||||
uint32_t HELPER(neon_qsub_s32)(CPUState *env, uint32_t a, uint32_t b)
|
||||
uint32_t HELPER(neon_qsub_s32)(uint32_t a, uint32_t b)
|
||||
{
|
||||
uint32_t res = a - b;
|
||||
if (((res ^ a) & SIGNBIT) && ((a ^ b) & SIGNBIT)) {
|
||||
@ -308,7 +304,7 @@ uint32_t HELPER(neon_qsub_s32)(CPUState *env, uint32_t a, uint32_t b)
|
||||
return res;
|
||||
}
|
||||
|
||||
uint64_t HELPER(neon_qsub_s64)(CPUState *env, uint64_t src1, uint64_t src2)
|
||||
uint64_t HELPER(neon_qsub_s64)(uint64_t src1, uint64_t src2)
|
||||
{
|
||||
uint64_t res;
|
||||
|
||||
@ -659,12 +655,12 @@ uint64_t HELPER(neon_rshl_u64)(uint64_t val, uint64_t shiftop)
|
||||
dest = ~0; \
|
||||
} \
|
||||
}} while (0)
|
||||
NEON_VOP_ENV(qshl_u8, neon_u8, 4)
|
||||
NEON_VOP_ENV(qshl_u16, neon_u16, 2)
|
||||
NEON_VOP_ENV(qshl_u32, neon_u32, 1)
|
||||
NEON_VOP(qshl_u8, neon_u8, 4)
|
||||
NEON_VOP(qshl_u16, neon_u16, 2)
|
||||
NEON_VOP(qshl_u32, neon_u32, 1)
|
||||
#undef NEON_FN
|
||||
|
||||
uint64_t HELPER(neon_qshl_u64)(CPUState *env, uint64_t val, uint64_t shiftop)
|
||||
uint64_t HELPER(neon_qshl_u64)(uint64_t val, uint64_t shiftop)
|
||||
{
|
||||
int8_t shift = (int8_t)shiftop;
|
||||
if (shift >= 64) {
|
||||
@ -714,12 +710,12 @@ uint64_t HELPER(neon_qshl_u64)(CPUState *env, uint64_t val, uint64_t shiftop)
|
||||
} \
|
||||
} \
|
||||
}} while (0)
|
||||
NEON_VOP_ENV(qshl_s8, neon_s8, 4)
|
||||
NEON_VOP_ENV(qshl_s16, neon_s16, 2)
|
||||
NEON_VOP_ENV(qshl_s32, neon_s32, 1)
|
||||
NEON_VOP(qshl_s8, neon_s8, 4)
|
||||
NEON_VOP(qshl_s16, neon_s16, 2)
|
||||
NEON_VOP(qshl_s32, neon_s32, 1)
|
||||
#undef NEON_FN
|
||||
|
||||
uint64_t HELPER(neon_qshl_s64)(CPUState *env, uint64_t valop, uint64_t shiftop)
|
||||
uint64_t HELPER(neon_qshl_s64)(uint64_t valop, uint64_t shiftop)
|
||||
{
|
||||
int8_t shift = (uint8_t)shiftop;
|
||||
int64_t val = valop;
|
||||
@ -769,26 +765,26 @@ uint64_t HELPER(neon_qshl_s64)(CPUState *env, uint64_t valop, uint64_t shiftop)
|
||||
} \
|
||||
} \
|
||||
}} while (0)
|
||||
NEON_VOP_ENV(qshlu_s8, neon_u8, 4)
|
||||
NEON_VOP_ENV(qshlu_s16, neon_u16, 2)
|
||||
NEON_VOP(qshlu_s8, neon_u8, 4)
|
||||
NEON_VOP(qshlu_s16, neon_u16, 2)
|
||||
#undef NEON_FN
|
||||
|
||||
uint32_t HELPER(neon_qshlu_s32)(CPUState *env, uint32_t valop, uint32_t shiftop)
|
||||
uint32_t HELPER(neon_qshlu_s32)(uint32_t valop, uint32_t shiftop)
|
||||
{
|
||||
if ((int32_t)valop < 0) {
|
||||
SET_QC();
|
||||
return 0;
|
||||
}
|
||||
return helper_neon_qshl_u32(env, valop, shiftop);
|
||||
return helper_neon_qshl_u32(valop, shiftop);
|
||||
}
|
||||
|
||||
uint64_t HELPER(neon_qshlu_s64)(CPUState *env, uint64_t valop, uint64_t shiftop)
|
||||
uint64_t HELPER(neon_qshlu_s64)(uint64_t valop, uint64_t shiftop)
|
||||
{
|
||||
if ((int64_t)valop < 0) {
|
||||
SET_QC();
|
||||
return 0;
|
||||
}
|
||||
return helper_neon_qshl_u64(env, valop, shiftop);
|
||||
return helper_neon_qshl_u64(valop, shiftop);
|
||||
}
|
||||
|
||||
/* FIXME: This is wrong. */
|
||||
@ -815,13 +811,13 @@ uint64_t HELPER(neon_qshlu_s64)(CPUState *env, uint64_t valop, uint64_t shiftop)
|
||||
dest = ~0; \
|
||||
} \
|
||||
}} while (0)
|
||||
NEON_VOP_ENV(qrshl_u8, neon_u8, 4)
|
||||
NEON_VOP_ENV(qrshl_u16, neon_u16, 2)
|
||||
NEON_VOP(qrshl_u8, neon_u8, 4)
|
||||
NEON_VOP(qrshl_u16, neon_u16, 2)
|
||||
#undef NEON_FN
|
||||
|
||||
/* The addition of the rounding constant may overflow, so we use an
|
||||
* intermediate 64 bits accumulator. */
|
||||
uint32_t HELPER(neon_qrshl_u32)(CPUState *env, uint32_t val, uint32_t shiftop)
|
||||
uint32_t HELPER(neon_qrshl_u32)(uint32_t val, uint32_t shiftop)
|
||||
{
|
||||
uint32_t dest;
|
||||
int8_t shift = (int8_t)shiftop;
|
||||
@ -851,7 +847,7 @@ uint32_t HELPER(neon_qrshl_u32)(CPUState *env, uint32_t val, uint32_t shiftop)
|
||||
|
||||
/* Handling addition overflow with 64 bits inputs values is more
|
||||
* tricky than with 32 bits values. */
|
||||
uint64_t HELPER(neon_qrshl_u64)(CPUState *env, uint64_t val, uint64_t shiftop)
|
||||
uint64_t HELPER(neon_qrshl_u64)(uint64_t val, uint64_t shiftop)
|
||||
{
|
||||
int8_t shift = (int8_t)shiftop;
|
||||
if (shift >= 64) {
|
||||
@ -912,13 +908,13 @@ uint64_t HELPER(neon_qrshl_u64)(CPUState *env, uint64_t val, uint64_t shiftop)
|
||||
} \
|
||||
} \
|
||||
}} while (0)
|
||||
NEON_VOP_ENV(qrshl_s8, neon_s8, 4)
|
||||
NEON_VOP_ENV(qrshl_s16, neon_s16, 2)
|
||||
NEON_VOP(qrshl_s8, neon_s8, 4)
|
||||
NEON_VOP(qrshl_s16, neon_s16, 2)
|
||||
#undef NEON_FN
|
||||
|
||||
/* The addition of the rounding constant may overflow, so we use an
|
||||
* intermediate 64 bits accumulator. */
|
||||
uint32_t HELPER(neon_qrshl_s32)(CPUState *env, uint32_t valop, uint32_t shiftop)
|
||||
uint32_t HELPER(neon_qrshl_s32)(uint32_t valop, uint32_t shiftop)
|
||||
{
|
||||
int32_t dest;
|
||||
int32_t val = (int32_t)valop;
|
||||
@ -947,7 +943,7 @@ uint32_t HELPER(neon_qrshl_s32)(CPUState *env, uint32_t valop, uint32_t shiftop)
|
||||
|
||||
/* Handling addition overflow with 64 bits inputs values is more
|
||||
* tricky than with 32 bits values. */
|
||||
uint64_t HELPER(neon_qrshl_s64)(CPUState *env, uint64_t valop, uint64_t shiftop)
|
||||
uint64_t HELPER(neon_qrshl_s64)(uint64_t valop, uint64_t shiftop)
|
||||
{
|
||||
int8_t shift = (uint8_t)shiftop;
|
||||
int64_t val = valop;
|
||||
@ -1156,10 +1152,10 @@ uint32_t HELPER(neon_cnt_u8)(uint32_t x)
|
||||
dest = tmp >> 16; \
|
||||
} while(0)
|
||||
#define NEON_FN(dest, src1, src2) NEON_QDMULH16(dest, src1, src2, 0)
|
||||
NEON_VOP_ENV(qdmulh_s16, neon_s16, 2)
|
||||
NEON_VOP(qdmulh_s16, neon_s16, 2)
|
||||
#undef NEON_FN
|
||||
#define NEON_FN(dest, src1, src2) NEON_QDMULH16(dest, src1, src2, 1)
|
||||
NEON_VOP_ENV(qrdmulh_s16, neon_s16, 2)
|
||||
NEON_VOP(qrdmulh_s16, neon_s16, 2)
|
||||
#undef NEON_FN
|
||||
#undef NEON_QDMULH16
|
||||
|
||||
@ -1182,10 +1178,10 @@ NEON_VOP_ENV(qrdmulh_s16, neon_s16, 2)
|
||||
dest = tmp >> 32; \
|
||||
} while(0)
|
||||
#define NEON_FN(dest, src1, src2) NEON_QDMULH32(dest, src1, src2, 0)
|
||||
NEON_VOP_ENV(qdmulh_s32, neon_s32, 1)
|
||||
NEON_VOP(qdmulh_s32, neon_s32, 1)
|
||||
#undef NEON_FN
|
||||
#define NEON_FN(dest, src1, src2) NEON_QDMULH32(dest, src1, src2, 1)
|
||||
NEON_VOP_ENV(qrdmulh_s32, neon_s32, 1)
|
||||
NEON_VOP(qrdmulh_s32, neon_s32, 1)
|
||||
#undef NEON_FN
|
||||
#undef NEON_QDMULH32
|
||||
|
||||
@ -1226,7 +1222,7 @@ uint32_t HELPER(neon_narrow_round_high_u16)(uint64_t x)
|
||||
return ((x >> 16) & 0xffff) | ((x >> 32) & 0xffff0000);
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_unarrow_sat8)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_unarrow_sat8)(uint64_t x)
|
||||
{
|
||||
uint16_t s;
|
||||
uint8_t d;
|
||||
@ -1253,7 +1249,7 @@ uint32_t HELPER(neon_unarrow_sat8)(CPUState *env, uint64_t x)
|
||||
return res;
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_narrow_sat_u8)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_narrow_sat_u8)(uint64_t x)
|
||||
{
|
||||
uint16_t s;
|
||||
uint8_t d;
|
||||
@ -1276,7 +1272,7 @@ uint32_t HELPER(neon_narrow_sat_u8)(CPUState *env, uint64_t x)
|
||||
return res;
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_narrow_sat_s8)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_narrow_sat_s8)(uint64_t x)
|
||||
{
|
||||
int16_t s;
|
||||
uint8_t d;
|
||||
@ -1299,7 +1295,7 @@ uint32_t HELPER(neon_narrow_sat_s8)(CPUState *env, uint64_t x)
|
||||
return res;
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_unarrow_sat16)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_unarrow_sat16)(uint64_t x)
|
||||
{
|
||||
uint32_t high;
|
||||
uint32_t low;
|
||||
@ -1322,7 +1318,7 @@ uint32_t HELPER(neon_unarrow_sat16)(CPUState *env, uint64_t x)
|
||||
return low | (high << 16);
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_narrow_sat_u16)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_narrow_sat_u16)(uint64_t x)
|
||||
{
|
||||
uint32_t high;
|
||||
uint32_t low;
|
||||
@ -1339,7 +1335,7 @@ uint32_t HELPER(neon_narrow_sat_u16)(CPUState *env, uint64_t x)
|
||||
return low | (high << 16);
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_narrow_sat_s16)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_narrow_sat_s16)(uint64_t x)
|
||||
{
|
||||
int32_t low;
|
||||
int32_t high;
|
||||
@ -1356,7 +1352,7 @@ uint32_t HELPER(neon_narrow_sat_s16)(CPUState *env, uint64_t x)
|
||||
return (uint16_t)low | (high << 16);
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_unarrow_sat32)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_unarrow_sat32)(uint64_t x)
|
||||
{
|
||||
if (x & 0x8000000000000000ull) {
|
||||
SET_QC();
|
||||
@ -1369,7 +1365,7 @@ uint32_t HELPER(neon_unarrow_sat32)(CPUState *env, uint64_t x)
|
||||
return x;
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_narrow_sat_u32)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_narrow_sat_u32)(uint64_t x)
|
||||
{
|
||||
if (x > 0xffffffffu) {
|
||||
SET_QC();
|
||||
@ -1378,7 +1374,7 @@ uint32_t HELPER(neon_narrow_sat_u32)(CPUState *env, uint64_t x)
|
||||
return x;
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_narrow_sat_s32)(CPUState *env, uint64_t x)
|
||||
uint32_t HELPER(neon_narrow_sat_s32)(uint64_t x)
|
||||
{
|
||||
if ((int64_t)x != (int32_t)x) {
|
||||
SET_QC();
|
||||
@ -1485,7 +1481,7 @@ uint64_t HELPER(neon_subl_u32)(uint64_t a, uint64_t b)
|
||||
return (a - b) ^ mask;
|
||||
}
|
||||
|
||||
uint64_t HELPER(neon_addl_saturate_s32)(CPUState *env, uint64_t a, uint64_t b)
|
||||
uint64_t HELPER(neon_addl_saturate_s32)(uint64_t a, uint64_t b)
|
||||
{
|
||||
uint32_t x, y;
|
||||
uint32_t low, high;
|
||||
@ -1507,7 +1503,7 @@ uint64_t HELPER(neon_addl_saturate_s32)(CPUState *env, uint64_t a, uint64_t b)
|
||||
return low | ((uint64_t)high << 32);
|
||||
}
|
||||
|
||||
uint64_t HELPER(neon_addl_saturate_s64)(CPUState *env, uint64_t a, uint64_t b)
|
||||
uint64_t HELPER(neon_addl_saturate_s64)(uint64_t a, uint64_t b)
|
||||
{
|
||||
uint64_t result;
|
||||
|
||||
@ -1679,7 +1675,7 @@ uint64_t HELPER(neon_negl_u64)(uint64_t x)
|
||||
} else if (x < 0) { \
|
||||
x = -x; \
|
||||
}} while (0)
|
||||
uint32_t HELPER(neon_qabs_s8)(CPUState *env, uint32_t x)
|
||||
uint32_t HELPER(neon_qabs_s8)(uint32_t x)
|
||||
{
|
||||
neon_s8 vec;
|
||||
NEON_UNPACK(neon_s8, vec, x);
|
||||
@ -1699,7 +1695,7 @@ uint32_t HELPER(neon_qabs_s8)(CPUState *env, uint32_t x)
|
||||
} else { \
|
||||
x = -x; \
|
||||
}} while (0)
|
||||
uint32_t HELPER(neon_qneg_s8)(CPUState *env, uint32_t x)
|
||||
uint32_t HELPER(neon_qneg_s8)(uint32_t x)
|
||||
{
|
||||
neon_s8 vec;
|
||||
NEON_UNPACK(neon_s8, vec, x);
|
||||
@ -1719,7 +1715,7 @@ uint32_t HELPER(neon_qneg_s8)(CPUState *env, uint32_t x)
|
||||
} else if (x < 0) { \
|
||||
x = -x; \
|
||||
}} while (0)
|
||||
uint32_t HELPER(neon_qabs_s16)(CPUState *env, uint32_t x)
|
||||
uint32_t HELPER(neon_qabs_s16)(uint32_t x)
|
||||
{
|
||||
neon_s16 vec;
|
||||
NEON_UNPACK(neon_s16, vec, x);
|
||||
@ -1737,7 +1733,7 @@ uint32_t HELPER(neon_qabs_s16)(CPUState *env, uint32_t x)
|
||||
} else { \
|
||||
x = -x; \
|
||||
}} while (0)
|
||||
uint32_t HELPER(neon_qneg_s16)(CPUState *env, uint32_t x)
|
||||
uint32_t HELPER(neon_qneg_s16)(uint32_t x)
|
||||
{
|
||||
neon_s16 vec;
|
||||
NEON_UNPACK(neon_s16, vec, x);
|
||||
@ -1748,7 +1744,7 @@ uint32_t HELPER(neon_qneg_s16)(CPUState *env, uint32_t x)
|
||||
}
|
||||
#undef DO_QNEG16
|
||||
|
||||
uint32_t HELPER(neon_qabs_s32)(CPUState *env, uint32_t x)
|
||||
uint32_t HELPER(neon_qabs_s32)(uint32_t x)
|
||||
{
|
||||
if (x == SIGNBIT) {
|
||||
SET_QC();
|
||||
@ -1759,7 +1755,7 @@ uint32_t HELPER(neon_qabs_s32)(CPUState *env, uint32_t x)
|
||||
return x;
|
||||
}
|
||||
|
||||
uint32_t HELPER(neon_qneg_s32)(CPUState *env, uint32_t x)
|
||||
uint32_t HELPER(neon_qneg_s32)(uint32_t x)
|
||||
{
|
||||
if (x == SIGNBIT) {
|
||||
SET_QC();
|
||||
@ -1842,7 +1838,7 @@ uint32_t HELPER(neon_acgt_f32)(uint32_t a, uint32_t b)
|
||||
|
||||
#define ELEM(V, N, SIZE) (((V) >> ((N) * (SIZE))) & ((1ull << (SIZE)) - 1))
|
||||
|
||||
void HELPER(neon_qunzip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_qunzip8)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm0 = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]);
|
||||
@ -1870,7 +1866,7 @@ void HELPER(neon_qunzip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd + 1] = make_float64(d1);
|
||||
}
|
||||
|
||||
void HELPER(neon_qunzip16)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_qunzip16)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm0 = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]);
|
||||
@ -1890,7 +1886,7 @@ void HELPER(neon_qunzip16)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd + 1] = make_float64(d1);
|
||||
}
|
||||
|
||||
void HELPER(neon_qunzip32)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_qunzip32)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm0 = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]);
|
||||
@ -1906,7 +1902,7 @@ void HELPER(neon_qunzip32)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd + 1] = make_float64(d1);
|
||||
}
|
||||
|
||||
void HELPER(neon_unzip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_unzip8)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zd = float64_val(env->vfp.regs[rd]);
|
||||
@ -1922,7 +1918,7 @@ void HELPER(neon_unzip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd] = make_float64(d0);
|
||||
}
|
||||
|
||||
void HELPER(neon_unzip16)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_unzip16)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zd = float64_val(env->vfp.regs[rd]);
|
||||
@ -1934,7 +1930,7 @@ void HELPER(neon_unzip16)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd] = make_float64(d0);
|
||||
}
|
||||
|
||||
void HELPER(neon_qzip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_qzip8)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm0 = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]);
|
||||
@ -1962,7 +1958,7 @@ void HELPER(neon_qzip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd + 1] = make_float64(d1);
|
||||
}
|
||||
|
||||
void HELPER(neon_qzip16)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_qzip16)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm0 = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]);
|
||||
@ -1982,7 +1978,7 @@ void HELPER(neon_qzip16)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd + 1] = make_float64(d1);
|
||||
}
|
||||
|
||||
void HELPER(neon_qzip32)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_qzip32)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm0 = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zm1 = float64_val(env->vfp.regs[rm + 1]);
|
||||
@ -1998,7 +1994,7 @@ void HELPER(neon_qzip32)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd + 1] = make_float64(d1);
|
||||
}
|
||||
|
||||
void HELPER(neon_zip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_zip8)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zd = float64_val(env->vfp.regs[rd]);
|
||||
@ -2014,7 +2010,7 @@ void HELPER(neon_zip8)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
env->vfp.regs[rd] = make_float64(d0);
|
||||
}
|
||||
|
||||
void HELPER(neon_zip16)(CPUState *env, uint32_t rd, uint32_t rm)
|
||||
void HELPER(neon_zip16)(uint32_t rd, uint32_t rm)
|
||||
{
|
||||
uint64_t zm = float64_val(env->vfp.regs[rm]);
|
||||
uint64_t zd = float64_val(env->vfp.regs[rd]);
|
||||
|
||||
@ -3656,13 +3656,13 @@ static int gen_neon_unzip(int rd, int rm, int size, int q)
|
||||
if (q) {
|
||||
switch (size) {
|
||||
case 0:
|
||||
gen_helper_neon_qunzip8(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qunzip8(tmp, tmp2);
|
||||
break;
|
||||
case 1:
|
||||
gen_helper_neon_qunzip16(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qunzip16(tmp, tmp2);
|
||||
break;
|
||||
case 2:
|
||||
gen_helper_neon_qunzip32(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qunzip32(tmp, tmp2);
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
@ -3670,10 +3670,10 @@ static int gen_neon_unzip(int rd, int rm, int size, int q)
|
||||
} else {
|
||||
switch (size) {
|
||||
case 0:
|
||||
gen_helper_neon_unzip8(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_unzip8(tmp, tmp2);
|
||||
break;
|
||||
case 1:
|
||||
gen_helper_neon_unzip16(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_unzip16(tmp, tmp2);
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
@ -3695,13 +3695,13 @@ static int gen_neon_zip(int rd, int rm, int size, int q)
|
||||
if (q) {
|
||||
switch (size) {
|
||||
case 0:
|
||||
gen_helper_neon_qzip8(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qzip8(tmp, tmp2);
|
||||
break;
|
||||
case 1:
|
||||
gen_helper_neon_qzip16(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qzip16(tmp, tmp2);
|
||||
break;
|
||||
case 2:
|
||||
gen_helper_neon_qzip32(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qzip32(tmp, tmp2);
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
@ -3709,10 +3709,10 @@ static int gen_neon_zip(int rd, int rm, int size, int q)
|
||||
} else {
|
||||
switch (size) {
|
||||
case 0:
|
||||
gen_helper_neon_zip8(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_zip8(tmp, tmp2);
|
||||
break;
|
||||
case 1:
|
||||
gen_helper_neon_zip16(cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_zip16(tmp, tmp2);
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
@ -4063,9 +4063,9 @@ static inline void gen_neon_narrow(int size, TCGv dest, TCGv_i64 src)
|
||||
static inline void gen_neon_narrow_sats(int size, TCGv dest, TCGv_i64 src)
|
||||
{
|
||||
switch (size) {
|
||||
case 0: gen_helper_neon_narrow_sat_s8(dest, cpu_env, src); break;
|
||||
case 1: gen_helper_neon_narrow_sat_s16(dest, cpu_env, src); break;
|
||||
case 2: gen_helper_neon_narrow_sat_s32(dest, cpu_env, src); break;
|
||||
case 0: gen_helper_neon_narrow_sat_s8(dest, src); break;
|
||||
case 1: gen_helper_neon_narrow_sat_s16(dest, src); break;
|
||||
case 2: gen_helper_neon_narrow_sat_s32(dest, src); break;
|
||||
default: abort();
|
||||
}
|
||||
}
|
||||
@ -4073,9 +4073,9 @@ static inline void gen_neon_narrow_sats(int size, TCGv dest, TCGv_i64 src)
|
||||
static inline void gen_neon_narrow_satu(int size, TCGv dest, TCGv_i64 src)
|
||||
{
|
||||
switch (size) {
|
||||
case 0: gen_helper_neon_narrow_sat_u8(dest, cpu_env, src); break;
|
||||
case 1: gen_helper_neon_narrow_sat_u16(dest, cpu_env, src); break;
|
||||
case 2: gen_helper_neon_narrow_sat_u32(dest, cpu_env, src); break;
|
||||
case 0: gen_helper_neon_narrow_sat_u8(dest, src); break;
|
||||
case 1: gen_helper_neon_narrow_sat_u16(dest, src); break;
|
||||
case 2: gen_helper_neon_narrow_sat_u32(dest, src); break;
|
||||
default: abort();
|
||||
}
|
||||
}
|
||||
@ -4083,9 +4083,9 @@ static inline void gen_neon_narrow_satu(int size, TCGv dest, TCGv_i64 src)
|
||||
static inline void gen_neon_unarrow_sats(int size, TCGv dest, TCGv_i64 src)
|
||||
{
|
||||
switch (size) {
|
||||
case 0: gen_helper_neon_unarrow_sat8(dest, cpu_env, src); break;
|
||||
case 1: gen_helper_neon_unarrow_sat16(dest, cpu_env, src); break;
|
||||
case 2: gen_helper_neon_unarrow_sat32(dest, cpu_env, src); break;
|
||||
case 0: gen_helper_neon_unarrow_sat8(dest, src); break;
|
||||
case 1: gen_helper_neon_unarrow_sat16(dest, src); break;
|
||||
case 2: gen_helper_neon_unarrow_sat32(dest, src); break;
|
||||
default: abort();
|
||||
}
|
||||
}
|
||||
@ -4177,8 +4177,8 @@ static inline void gen_neon_negl(TCGv_i64 var, int size)
|
||||
static inline void gen_neon_addl_saturate(TCGv_i64 op0, TCGv_i64 op1, int size)
|
||||
{
|
||||
switch (size) {
|
||||
case 1: gen_helper_neon_addl_saturate_s32(op0, cpu_env, op0, op1); break;
|
||||
case 2: gen_helper_neon_addl_saturate_s64(op0, cpu_env, op0, op1); break;
|
||||
case 1: gen_helper_neon_addl_saturate_s32(op0, op0, op1); break;
|
||||
case 2: gen_helper_neon_addl_saturate_s64(op0, op0, op1); break;
|
||||
default: abort();
|
||||
}
|
||||
}
|
||||
@ -4271,20 +4271,16 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
switch (op) {
|
||||
case 1: /* VQADD */
|
||||
if (u) {
|
||||
gen_helper_neon_qadd_u64(cpu_V0, cpu_env,
|
||||
cpu_V0, cpu_V1);
|
||||
gen_helper_neon_qadd_u64(cpu_V0, cpu_V0, cpu_V1);
|
||||
} else {
|
||||
gen_helper_neon_qadd_s64(cpu_V0, cpu_env,
|
||||
cpu_V0, cpu_V1);
|
||||
gen_helper_neon_qadd_s64(cpu_V0, cpu_V0, cpu_V1);
|
||||
}
|
||||
break;
|
||||
case 5: /* VQSUB */
|
||||
if (u) {
|
||||
gen_helper_neon_qsub_u64(cpu_V0, cpu_env,
|
||||
cpu_V0, cpu_V1);
|
||||
gen_helper_neon_qsub_u64(cpu_V0, cpu_V0, cpu_V1);
|
||||
} else {
|
||||
gen_helper_neon_qsub_s64(cpu_V0, cpu_env,
|
||||
cpu_V0, cpu_V1);
|
||||
gen_helper_neon_qsub_s64(cpu_V0, cpu_V0, cpu_V1);
|
||||
}
|
||||
break;
|
||||
case 8: /* VSHL */
|
||||
@ -4296,11 +4292,9 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
break;
|
||||
case 9: /* VQSHL */
|
||||
if (u) {
|
||||
gen_helper_neon_qshl_u64(cpu_V0, cpu_env,
|
||||
cpu_V1, cpu_V0);
|
||||
gen_helper_neon_qshl_u64(cpu_V0, cpu_V1, cpu_V0);
|
||||
} else {
|
||||
gen_helper_neon_qshl_s64(cpu_V0, cpu_env,
|
||||
cpu_V1, cpu_V0);
|
||||
gen_helper_neon_qshl_s64(cpu_V0, cpu_V1, cpu_V0);
|
||||
}
|
||||
break;
|
||||
case 10: /* VRSHL */
|
||||
@ -4312,11 +4306,9 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
break;
|
||||
case 11: /* VQRSHL */
|
||||
if (u) {
|
||||
gen_helper_neon_qrshl_u64(cpu_V0, cpu_env,
|
||||
cpu_V1, cpu_V0);
|
||||
gen_helper_neon_qrshl_u64(cpu_V0, cpu_V1, cpu_V0);
|
||||
} else {
|
||||
gen_helper_neon_qrshl_s64(cpu_V0, cpu_env,
|
||||
cpu_V1, cpu_V0);
|
||||
gen_helper_neon_qrshl_s64(cpu_V0, cpu_V1, cpu_V0);
|
||||
}
|
||||
break;
|
||||
case 16:
|
||||
@ -4388,7 +4380,7 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
GEN_NEON_INTEGER_OP(hadd);
|
||||
break;
|
||||
case 1: /* VQADD */
|
||||
GEN_NEON_INTEGER_OP_ENV(qadd);
|
||||
GEN_NEON_INTEGER_OP(qadd);
|
||||
break;
|
||||
case 2: /* VRHADD */
|
||||
GEN_NEON_INTEGER_OP(rhadd);
|
||||
@ -4431,7 +4423,7 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
GEN_NEON_INTEGER_OP(hsub);
|
||||
break;
|
||||
case 5: /* VQSUB */
|
||||
GEN_NEON_INTEGER_OP_ENV(qsub);
|
||||
GEN_NEON_INTEGER_OP(qsub);
|
||||
break;
|
||||
case 6: /* VCGT */
|
||||
GEN_NEON_INTEGER_OP(cgt);
|
||||
@ -4443,13 +4435,13 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
GEN_NEON_INTEGER_OP(shl);
|
||||
break;
|
||||
case 9: /* VQSHL */
|
||||
GEN_NEON_INTEGER_OP_ENV(qshl);
|
||||
GEN_NEON_INTEGER_OP(qshl);
|
||||
break;
|
||||
case 10: /* VRSHL */
|
||||
GEN_NEON_INTEGER_OP(rshl);
|
||||
break;
|
||||
case 11: /* VQRSHL */
|
||||
GEN_NEON_INTEGER_OP_ENV(qrshl);
|
||||
GEN_NEON_INTEGER_OP(qrshl);
|
||||
break;
|
||||
case 12: /* VMAX */
|
||||
GEN_NEON_INTEGER_OP(max);
|
||||
@ -4532,14 +4524,14 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
case 22: /* Hultiply high. */
|
||||
if (!u) { /* VQDMULH */
|
||||
switch (size) {
|
||||
case 1: gen_helper_neon_qdmulh_s16(tmp, cpu_env, tmp, tmp2); break;
|
||||
case 2: gen_helper_neon_qdmulh_s32(tmp, cpu_env, tmp, tmp2); break;
|
||||
case 1: gen_helper_neon_qdmulh_s16(tmp, tmp, tmp2); break;
|
||||
case 2: gen_helper_neon_qdmulh_s32(tmp, tmp, tmp2); break;
|
||||
default: return 1;
|
||||
}
|
||||
} else { /* VQRDHMUL */
|
||||
switch (size) {
|
||||
case 1: gen_helper_neon_qrdmulh_s16(tmp, cpu_env, tmp, tmp2); break;
|
||||
case 2: gen_helper_neon_qrdmulh_s32(tmp, cpu_env, tmp, tmp2); break;
|
||||
case 1: gen_helper_neon_qrdmulh_s16(tmp, tmp, tmp2); break;
|
||||
case 2: gen_helper_neon_qrdmulh_s32(tmp, tmp, tmp2); break;
|
||||
default: return 1;
|
||||
}
|
||||
}
|
||||
@ -4710,7 +4702,7 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
break;
|
||||
case 6: /* VQSHLU */
|
||||
if (u) {
|
||||
gen_helper_neon_qshlu_s64(cpu_V0, cpu_env,
|
||||
gen_helper_neon_qshlu_s64(cpu_V0,
|
||||
cpu_V0, cpu_V1);
|
||||
} else {
|
||||
return 1;
|
||||
@ -4718,10 +4710,10 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
break;
|
||||
case 7: /* VQSHL */
|
||||
if (u) {
|
||||
gen_helper_neon_qshl_u64(cpu_V0, cpu_env,
|
||||
gen_helper_neon_qshl_u64(cpu_V0,
|
||||
cpu_V0, cpu_V1);
|
||||
} else {
|
||||
gen_helper_neon_qshl_s64(cpu_V0, cpu_env,
|
||||
gen_helper_neon_qshl_s64(cpu_V0,
|
||||
cpu_V0, cpu_V1);
|
||||
}
|
||||
break;
|
||||
@ -4780,23 +4772,20 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
}
|
||||
switch (size) {
|
||||
case 0:
|
||||
gen_helper_neon_qshlu_s8(tmp, cpu_env,
|
||||
tmp, tmp2);
|
||||
gen_helper_neon_qshlu_s8(tmp, tmp, tmp2);
|
||||
break;
|
||||
case 1:
|
||||
gen_helper_neon_qshlu_s16(tmp, cpu_env,
|
||||
tmp, tmp2);
|
||||
gen_helper_neon_qshlu_s16(tmp, tmp, tmp2);
|
||||
break;
|
||||
case 2:
|
||||
gen_helper_neon_qshlu_s32(tmp, cpu_env,
|
||||
tmp, tmp2);
|
||||
gen_helper_neon_qshlu_s32(tmp, tmp, tmp2);
|
||||
break;
|
||||
default:
|
||||
return 1;
|
||||
}
|
||||
break;
|
||||
case 7: /* VQSHL */
|
||||
GEN_NEON_INTEGER_OP_ENV(qshl);
|
||||
GEN_NEON_INTEGER_OP(qshl);
|
||||
break;
|
||||
}
|
||||
tcg_temp_free_i32(tmp2);
|
||||
@ -5259,15 +5248,15 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
tmp2 = neon_load_reg(rn, pass);
|
||||
if (op == 12) {
|
||||
if (size == 1) {
|
||||
gen_helper_neon_qdmulh_s16(tmp, cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qdmulh_s16(tmp, tmp, tmp2);
|
||||
} else {
|
||||
gen_helper_neon_qdmulh_s32(tmp, cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qdmulh_s32(tmp, tmp, tmp2);
|
||||
}
|
||||
} else if (op == 13) {
|
||||
if (size == 1) {
|
||||
gen_helper_neon_qrdmulh_s16(tmp, cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qrdmulh_s16(tmp, tmp, tmp2);
|
||||
} else {
|
||||
gen_helper_neon_qrdmulh_s32(tmp, cpu_env, tmp, tmp2);
|
||||
gen_helper_neon_qrdmulh_s32(tmp, tmp, tmp2);
|
||||
}
|
||||
} else if (op & 1) {
|
||||
gen_helper_neon_mul_f32(tmp, tmp, tmp2);
|
||||
@ -5614,17 +5603,17 @@ static int disas_neon_data_insn(CPUState * env, DisasContext *s, uint32_t insn)
|
||||
break;
|
||||
case 14: /* VQABS */
|
||||
switch (size) {
|
||||
case 0: gen_helper_neon_qabs_s8(tmp, cpu_env, tmp); break;
|
||||
case 1: gen_helper_neon_qabs_s16(tmp, cpu_env, tmp); break;
|
||||
case 2: gen_helper_neon_qabs_s32(tmp, cpu_env, tmp); break;
|
||||
case 0: gen_helper_neon_qabs_s8(tmp, tmp); break;
|
||||
case 1: gen_helper_neon_qabs_s16(tmp, tmp); break;
|
||||
case 2: gen_helper_neon_qabs_s32(tmp, tmp); break;
|
||||
default: return 1;
|
||||
}
|
||||
break;
|
||||
case 15: /* VQNEG */
|
||||
switch (size) {
|
||||
case 0: gen_helper_neon_qneg_s8(tmp, cpu_env, tmp); break;
|
||||
case 1: gen_helper_neon_qneg_s16(tmp, cpu_env, tmp); break;
|
||||
case 2: gen_helper_neon_qneg_s32(tmp, cpu_env, tmp); break;
|
||||
case 0: gen_helper_neon_qneg_s8(tmp, tmp); break;
|
||||
case 1: gen_helper_neon_qneg_s16(tmp, tmp); break;
|
||||
case 2: gen_helper_neon_qneg_s32(tmp, tmp); break;
|
||||
default: return 1;
|
||||
}
|
||||
break;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user