qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Qemu-devel] [PULL 33/35] target-tilegx: Handle v4int_l/h


From: Richard Henderson
Subject: [Qemu-devel] [PULL 33/35] target-tilegx: Handle v4int_l/h
Date: Tue, 15 Sep 2015 08:04:11 -0700

Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
 target-tilegx/translate.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/target-tilegx/translate.c b/target-tilegx/translate.c
index 7fb2ffb..7719132 100644
--- a/target-tilegx/translate.c
+++ b/target-tilegx/translate.c
@@ -1148,10 +1148,18 @@ static TileExcp gen_rrr_opcode(DisasContext *dc, 
unsigned opext,
     case OE_RRR(V4ADDSC, 0, X1):
     case OE_RRR(V4ADD, 0, X0):
     case OE_RRR(V4ADD, 0, X1):
+        return TILEGX_EXCP_OPCODE_UNIMPLEMENTED;
     case OE_RRR(V4INT_H, 0, X0):
     case OE_RRR(V4INT_H, 0, X1):
+        tcg_gen_shri_tl(tdest, tsrcb, 32);
+        tcg_gen_deposit_tl(tdest, tsrca, tdest, 0, 32);
+        mnemonic = "v4int_h";
+        break;
     case OE_RRR(V4INT_L, 0, X0):
     case OE_RRR(V4INT_L, 0, X1):
+        tcg_gen_deposit_tl(tdest, tsrcb, tsrca, 32, 32);
+        mnemonic = "v4int_l";
+        break;
     case OE_RRR(V4PACKSC, 0, X0):
     case OE_RRR(V4PACKSC, 0, X1):
     case OE_RRR(V4SHLSC, 0, X0):
-- 
2.4.3




reply via email to

[Prev in Thread] Current Thread [Next in Thread]