# XCHG instruction tests
# Format: RawBytes;Instructions
RawBytes;Instructions

# XCHG EAX, reg32 (opcodes 90-97)
90;[{ "Type": "Nop", "Operands": [] }]
91;[{ "Type": "Xchg", "Operands": ["eax", "ecx"] }]
92;[{ "Type": "Xchg", "Operands": ["eax", "edx"] }]
93;[{ "Type": "Xchg", "Operands": ["eax", "ebx"] }]
94;[{ "Type": "Xchg", "Operands": ["eax", "esp"] }]
95;[{ "Type": "Xchg", "Operands": ["eax", "ebp"] }]
96;[{ "Type": "Xchg", "Operands": ["eax", "esi"] }]
97;[{ "Type": "Xchg", "Operands": ["eax", "edi"] }]

# XCHG reg32, r/m32 (opcode 87)
87D9;[{ "Type": "Xchg", "Operands": ["ecx", "ebx"] }]
87CA;[{ "Type": "Xchg", "Operands": ["edx", "ecx"] }]

# XCHG r/m32, reg32 (opcode 87) - memory operands
874B10;[{ "Type": "Xchg", "Operands": ["dword ptr [ebx+0x10]", "ecx"] }]
8711;[{ "Type": "Xchg", "Operands": ["dword ptr [ecx]", "edx"] }]
8713;[{ "Type": "Xchg", "Operands": ["dword ptr [ebx]", "edx"] }]

# XCHG with 16-bit operand size prefix
6687D9;[{ "Type": "Xchg", "Operands": ["ecx", "ebx"] }]
6691;[{ "Type": "Xchg", "Operands": ["eax", "ecx"] }]

# XCHG with 8-bit registers (opcode 86)
86D9;[{ "Type": "Xchg", "Operands": ["cl", "bl"] }]
86C3;[{ "Type": "Xchg", "Operands": ["bl", "al"] }]
86C1;[{ "Type": "Xchg", "Operands": ["cl", "al"] }]
86D3;[{ "Type": "Xchg", "Operands": ["bl", "dl"] }]

# XCHG r/m8, reg8 (opcode 86) - memory operands
8601;[{ "Type": "Xchg", "Operands": ["byte ptr [ecx]", "al"] }]
8603;[{ "Type": "Xchg", "Operands": ["byte ptr [ebx]", "al"] }]