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Mark unimplemented instructions as block boundaries

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Fabian 2018-08-31 15:29:15 -05:00
parent 46f9bc9d00
commit 98d69c0bef
1 changed files with 25 additions and 22 deletions
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47
gen/x86_table.js
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@ -366,19 +366,22 @@ const encodings = [
{ opcode: 0x0F30, skip: 1, block_boundary: 1, }, // wrmsr
{ opcode: 0x0F31, skip: 1, block_boundary: 1, }, // rdtsc
{ opcode: 0x0F32, skip: 1, block_boundary: 1, }, // rdmsr
{ opcode: 0x0F33, skip: 1, }, // rdpmc
{ opcode: 0x0F33, skip: 1, block_boundary: 1, }, // rdpmc
{ opcode: 0x0F34, skip: 1, block_boundary: 1, no_next_instruction: 1, }, // sysenter
{ opcode: 0x0F35, skip: 1, block_boundary: 1, no_next_instruction: 1, }, // sysexit
{ opcode: 0x0F36, skip: 1, block_boundary: 1, },
{ opcode: 0x0F37, skip: 1 },
{ opcode: 0x0F38, skip: 1 },
{ opcode: 0x0F39, skip: 1 },
{ opcode: 0x0F3A, skip: 1 },
{ opcode: 0x0F3B, skip: 1 },
{ opcode: 0x0F3C, skip: 1 },
{ opcode: 0x0F3D, skip: 1 },
{ opcode: 0x0F3E, skip: 1 },
{ opcode: 0x0F3F, skip: 1 },
{ opcode: 0x0F36, skip: 1, block_boundary: 1, }, // ud
{ opcode: 0x0F37, skip: 1, block_boundary: 1, }, // getsec
// sse3+
{ opcode: 0x0F38, skip: 1, block_boundary: 1, },
{ opcode: 0x0F39, skip: 1, block_boundary: 1, },
{ opcode: 0x0F3A, skip: 1, block_boundary: 1, },
{ opcode: 0x0F3B, skip: 1, block_boundary: 1, },
{ opcode: 0x0F3C, skip: 1, block_boundary: 1, },
{ opcode: 0x0F3D, skip: 1, block_boundary: 1, },
{ opcode: 0x0F3E, skip: 1, block_boundary: 1, },
{ opcode: 0x0F3F, skip: 1, block_boundary: 1, },
{ opcode: 0x0F40, e: 1, os: 1, custom: 1, },
{ opcode: 0x0F41, e: 1, os: 1, custom: 1, },
@ -523,8 +526,8 @@ const encodings = [
{ sse: 1, opcode: 0xF20F11, e: 1 },
{ sse: 1, opcode: 0x0F12, e: 1 },
{ sse: 1, opcode: 0x660F12, reg_ud: 1, e: 1 },
{ sse: 1, opcode: 0xF20F12, e: 1, skip: 1, }, // sse3
{ sse: 1, opcode: 0xF30F12, e: 1, skip: 1, }, // sse3
{ sse: 1, opcode: 0xF20F12, e: 1, skip: 1, block_boundary: 1, }, // sse3
{ sse: 1, opcode: 0xF30F12, e: 1, skip: 1, block_boundary: 1, }, // sse3
{ sse: 1, opcode: 0x0F13, reg_ud: 1, e: 1 },
{ sse: 1, opcode: 0x660F13, reg_ud: 1, e: 1 },
{ sse: 1, opcode: 0x0F14, e: 1 },
@ -533,7 +536,7 @@ const encodings = [
{ sse: 1, opcode: 0x660F15, e: 1 },
{ sse: 1, opcode: 0x0F16, e: 1 },
{ sse: 1, opcode: 0x660F16, reg_ud: 1, e: 1 },
{ sse: 1, opcode: 0xF30F16, skip: 1, e: 1 }, // sse3
{ sse: 1, opcode: 0xF30F16, skip: 1, e: 1, block_boundary: 1, }, // sse3
{ sse: 1, opcode: 0x0F17, reg_ud: 1, e: 1 },
{ sse: 1, opcode: 0x660F17, reg_ud: 1, e: 1 },
@ -692,13 +695,13 @@ const encodings = [
{ sse: 1, opcode: 0x0F77 },
// vmx instructions
{ opcode: 0x0F78, skip: 1 },
{ opcode: 0x0F79, skip: 1 },
{ opcode: 0x0F78, skip: 1, block_boundary: 1, },
{ opcode: 0x0F79, skip: 1, block_boundary: 1, },
{ opcode: 0x0F7A, skip: 1 }, // ud
{ opcode: 0x0F7B, skip: 1 }, // ud
{ sse: 1, opcode: 0x0F7C, skip: 1 }, // sse3
{ sse: 1, opcode: 0x0F7D, skip: 1 }, // sse3
{ opcode: 0x0F7A, skip: 1, block_boundary: 1, }, // ud
{ opcode: 0x0F7B, skip: 1, block_boundary: 1, }, // ud
{ sse: 1, opcode: 0x0F7C, skip: 1, block_boundary: 1, }, // sse3
{ sse: 1, opcode: 0x0F7D, skip: 1, block_boundary: 1, }, // sse3
{ sse: 1, opcode: 0x0F7E, e: 1 },
{ sse: 1, opcode: 0x660F7E, e: 1 },
@ -722,7 +725,7 @@ const encodings = [
{ sse: 1, opcode: 0x0FC6, e: 1, imm8: 1 },
{ sse: 1, opcode: 0x660FC6, e: 1, imm8: 1 },
{ sse: 1, opcode: 0x0FD0, skip: 1, }, // sse3
{ sse: 1, opcode: 0x0FD0, skip: 1, block_boundary: 1, }, // sse3
{ sse: 1, opcode: 0x0FD1, e: 1 },
{ sse: 1, opcode: 0x660FD1, e: 1 },
@ -797,7 +800,7 @@ const encodings = [
{ sse: 1, opcode: 0x0FEF, e: 1 },
{ sse: 1, opcode: 0x660FEF, e: 1 },
{ sse: 1, opcode: 0x0FF0, skip: 1, }, // sse3
{ sse: 1, opcode: 0x0FF0, skip: 1, block_boundary: 1, }, // sse3
{ sse: 1, opcode: 0x0FF1, e: 1 },
{ sse: 1, opcode: 0x660FF1, e: 1 },