From 6cc187da594a620f89df38ff537511138b03c9dc Mon Sep 17 00:00:00 2001 From: gdkchan Date: Tue, 1 Sep 2020 17:02:23 -0300 Subject: SIMD&FP load/store with scale > 4 should be undefined (#1522) * SIMD&FP load/store with scale > 4 should be undefined * Catch more invalid encodings for FP&SIMD LDR/STR (reg variant) * Set PTC version to PR number --- ARMeilleure/Decoders/OpCodeTable.cs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'ARMeilleure/Decoders/OpCodeTable.cs') diff --git a/ARMeilleure/Decoders/OpCodeTable.cs b/ARMeilleure/Decoders/OpCodeTable.cs index c43c9aac..15759814 100644 --- a/ARMeilleure/Decoders/OpCodeTable.cs +++ b/ARMeilleure/Decoders/OpCodeTable.cs @@ -412,7 +412,7 @@ namespace ARMeilleure.Decoders SetA64("xx111100x10xxxxxxxxx01xxxxxxxxxx", InstName.Ldr, InstEmit.Ldr, typeof(OpCodeSimdMemImm)); SetA64("xx111100x10xxxxxxxxx11xxxxxxxxxx", InstName.Ldr, InstEmit.Ldr, typeof(OpCodeSimdMemImm)); SetA64("xx111101x1xxxxxxxxxxxxxxxxxxxxxx", InstName.Ldr, InstEmit.Ldr, typeof(OpCodeSimdMemImm)); - SetA64("xx111100x11xxxxxxxxx10xxxxxxxxxx", InstName.Ldr, InstEmit.Ldr, typeof(OpCodeSimdMemReg)); + SetA64("xx111100x11xxxxxx1xx10xxxxxxxxxx", InstName.Ldr, InstEmit.Ldr, typeof(OpCodeSimdMemReg)); SetA64("xx011100xxxxxxxxxxxxxxxxxxxxxxxx", InstName.Ldr_Literal, InstEmit.Ldr_Literal, typeof(OpCodeSimdMemLit)); SetA64("0x001110<<1xxxxx100101xxxxxxxxxx", InstName.Mla_V, InstEmit.Mla_V, typeof(OpCodeSimdReg)); SetA64("0x101111xxxxxxxx0000x0xxxxxxxxxx", InstName.Mla_Ve, InstEmit.Mla_Ve, typeof(OpCodeSimdRegElem)); @@ -554,7 +554,7 @@ namespace ARMeilleure.Decoders SetA64("xx111100x00xxxxxxxxx01xxxxxxxxxx", InstName.Str, InstEmit.Str, typeof(OpCodeSimdMemImm)); SetA64("xx111100x00xxxxxxxxx11xxxxxxxxxx", InstName.Str, InstEmit.Str, typeof(OpCodeSimdMemImm)); SetA64("xx111101x0xxxxxxxxxxxxxxxxxxxxxx", InstName.Str, InstEmit.Str, typeof(OpCodeSimdMemImm)); - SetA64("xx111100x01xxxxxxxxx10xxxxxxxxxx", InstName.Str, InstEmit.Str, typeof(OpCodeSimdMemReg)); + SetA64("xx111100x01xxxxxx1xx10xxxxxxxxxx", InstName.Str, InstEmit.Str, typeof(OpCodeSimdMemReg)); SetA64("01111110111xxxxx100001xxxxxxxxxx", InstName.Sub_S, InstEmit.Sub_S, typeof(OpCodeSimdReg)); SetA64("0>101110<<1xxxxx100001xxxxxxxxxx", InstName.Sub_V, InstEmit.Sub_V, typeof(OpCodeSimdReg)); SetA64("0x001110<<1xxxxx011000xxxxxxxxxx", InstName.Subhn_V, InstEmit.Subhn_V, typeof(OpCodeSimdReg)); -- cgit v1.2.3