diff options
Diffstat (limited to 'test/real_mode/operand.rs')
| -rw-r--r-- | test/real_mode/operand.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/real_mode/operand.rs b/test/real_mode/operand.rs index e0f59e1..cdf5113 100644 --- a/test/real_mode/operand.rs +++ b/test/real_mode/operand.rs @@ -28,4 +28,12 @@ fn test_implied_memory_width() { assert_eq!(mem_size_of(&[0xc9]), Some(2)); // xlat assert_eq!(mem_size_of(&[0xd7]), Some(1)); + // push fs + assert_eq!(mem_size_of(&[0x0f, 0xa0]), Some(2)); + // pop fs + assert_eq!(mem_size_of(&[0x0f, 0xa1]), Some(2)); + // push gs + assert_eq!(mem_size_of(&[0x0f, 0xa8]), Some(2)); + // pop gs + assert_eq!(mem_size_of(&[0x0f, 0xa9]), Some(2)); } |