From 39aaebeb48c30b96b4ff8b66663a1452e2571426 Mon Sep 17 00:00:00 2001 From: iximeow Date: Tue, 27 Oct 2020 00:57:33 -0700 Subject: fix misdecode of instructions in opcode 0x80 --- test/long_mode/mod.rs | 1 + test/protected_mode/mod.rs | 1 + 2 files changed, 2 insertions(+) (limited to 'test') diff --git a/test/long_mode/mod.rs b/test/long_mode/mod.rs index 33fc8c7..3b31dbb 100644 --- a/test/long_mode/mod.rs +++ b/test/long_mode/mod.rs @@ -1097,6 +1097,7 @@ fn test_prefixes() { test_display(&[0x40, 0x32, 0xc5], "xor al, bpl"); test_invalid(&[0xf0, 0x33, 0xc0]); test_display(&[0xf0, 0x31, 0x00], "lock xor [rax], eax"); + test_display(&[0xf0, 0x80, 0x30, 0x00], "lock xor [rax], 0x0"); test_invalid(&[0xf0, 0xc7, 0x00, 0x00, 0x00, 0x00]); } diff --git a/test/protected_mode/mod.rs b/test/protected_mode/mod.rs index c5c3c7b..84448ef 100644 --- a/test/protected_mode/mod.rs +++ b/test/protected_mode/mod.rs @@ -972,6 +972,7 @@ fn test_prefixes() { test_display(&[0x66, 0x32, 0xc5], "xor al, ch"); test_invalid(&[0xf0, 0x33, 0xc0]); test_display(&[0xf0, 0x31, 0x00], "lock xor [eax], eax"); + test_display(&[0xf0, 0x80, 0x30, 0x00], "lock xor [eax], 0x0"); test_invalid(&[0xf0, 0xc7, 0x00, 0x00, 0x00, 0x00]); } -- cgit v1.1