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|
------ empty input
====
[]
------ only newlines
====
[]
------ only comments and newlines
# {
# ICLASS : ADD
# }
====
[]
------ join lines
{
ICLASS : i\
cla\
ss1
VERSION : 1.\
0
FLAGS:\
\
\
NOP
REAL_OPCODE : \Y
CPL : \3
PATTERN: A B
OPERANDS:
}
====
[{
"Iclass": "i cla ss1",
"Version": "1.0",
"Flags": "NOP",
"RealOpcode": "\\Y",
"CPL": "\\3",
"Pattern": "A B"
}]
------ 1 variant; no iform
{
ICLASS:iclass1 # comment
DISASM : disasm1
PATTERN :pat1 pat1
OPERANDS : ops1 ops1
}
# comment
{ # comment
# comment
ICLASS : iclass2
OPERANDS:ops2
PATTERN:pat2 # comment
}
====
[{
"Iclass": "iclass1",
"Disasm": "disasm1",
"Pattern": "pat1 pat1",
"Operands": "ops1 ops1"
}, {
"Iclass": "iclass2",
"Operands": "ops2",
"Pattern": "pat2"
}]
------ 2 variants; no iform
{
PATTERN : pat1_1
COMMENT : comment1
OPERANDS : ops1_1
OPERANDS : ops1_2
PATTERN : pat1_2
}
{
PATTERN : pat2_1
PATTERN : pat2_2
OPERANDS : ops2_1
OPERANDS : ops2_2
}
====
[{
"Comment": "comment1",
"Pattern": "pat1_1",
"Operands": "ops1_1"
}, {
"Comment": "comment1",
"Pattern": "pat1_2",
"Operands": "ops1_2"
}, {
"Pattern": "pat2_1",
"Operands": "ops2_1"
}, {
"Pattern": "pat2_2",
"Operands": "ops2_2"
}]
------ 3 variants
{
PATTERN : pat1_1
OPERANDS : ops1_1
IFORM : iform1_1
PATTERN : pat1_2# comment
OPERANDS : ops1_2# comment
IFORM : iform1_2# comment
# comment
PATTERN : pat1_3
OPERANDS : ops1_3
IFORM : iform1_3
}
{
PATTERN : pat2_1
OPERANDS : ops2_1
IFORM : iform2_1
PATTERN : pat2_2
OPERANDS : ops2_2
PATTERN : pat2_3
OPERANDS : ops2_3
}
====
[{
"Iform": "iform1_1",
"Pattern": "pat1_1",
"Operands": "ops1_1"
}, {
"Iform": "iform1_2",
"Pattern": "pat1_2",
"Operands": "ops1_2"
}, {
"Iform": "iform1_3",
"Pattern": "pat1_3",
"Operands": "ops1_3"
}, {
"Iform": "iform2_1",
"Pattern": "pat2_1",
"Operands": "ops2_1"
}, {
"Pattern": "pat2_2",
"Operands": "ops2_2"
}, {
"Pattern": "pat2_3",
"Operands": "ops2_3"
}]
------ stable and unstable instructions (REAL_OPCODE)
{
ICLASS: STABLE
REAL_OPCODE: Y
PATTERN : x y z
OPERANDS :
}
{
ICLASS: UNSTABLE
REAL_OPCODE: N
PATTERN : x y z
OPERANDS :
}
====
[{
"Iclass": "STABLE",
"RealOpcode": "Y",
"Pattern": "x y z",
"Operands": ""
}, {
"Iclass": "UNSTABLE",
"RealOpcode": "N",
"Pattern": "x y z",
"Operands": ""
}]
------ AVXAES objects
# Emitting VAESENCLAST
{
ICLASS : VAESENCLAST
EXCEPTIONS: avx-type-4
CPL : 3
CATEGORY : AES
EXTENSION : AVXAES
PATTERN : VV1 0xDD V66 V0F38 MOD[0b11] MOD=3 REG[rrr] RM[nnn] VL128
OPERANDS : REG0=XMM_R():w:dq REG1=XMM_N():r:dq REG2=XMM_B():r:dq
PATTERN : VV1 0xDD V66 V0F38 MOD[mm] MOD!=3 REG[rrr] RM[nnn] MODRM() VL128
OPERANDS : REG0=XMM_R():w:dq REG1=XMM_N():r:dq MEM0:r:dq
}
# Emitting VAESDEC
{
ICLASS : VAESDEC
EXCEPTIONS: avx-type-4
CPL : 3
CATEGORY : AES
EXTENSION : AVXAES
PATTERN : VV1 0xDE V66 V0F38 MOD[0b11] MOD=3 REG[rrr] RM[nnn] VL128
OPERANDS : REG0=XMM_R():w:dq REG1=XMM_N():r:dq REG2=XMM_B():r:dq
PATTERN : VV1 0xDE V66 V0F38 MOD[mm] MOD!=3 REG[rrr] RM[nnn] MODRM() VL128
OPERANDS : REG0=XMM_R():w:dq REG1=XMM_N():r:dq MEM0:r:dq
}
====
[{
"Iclass": "VAESENCLAST",
"Exceptions": "avx-type-4",
"CPL": "3",
"Category": "AES",
"Extension": "AVXAES",
"Pattern": "VV1 0xDD V66 V0F38 MOD[0b11] MOD=3 REG[rrr] RM[nnn] VL128",
"Operands": "REG0=XMM_R():w:dq REG1=XMM_N():r:dq REG2=XMM_B():r:dq"
}, {
"Iclass": "VAESENCLAST",
"Exceptions": "avx-type-4",
"CPL": "3",
"Category": "AES",
"Extension": "AVXAES",
"Pattern": "VV1 0xDD V66 V0F38 MOD[mm] MOD!=3 REG[rrr] RM[nnn] MODRM() VL128",
"Operands": "REG0=XMM_R():w:dq REG1=XMM_N():r:dq MEM0:r:dq"
}, {
"Iclass": "VAESDEC",
"Exceptions": "avx-type-4",
"CPL": "3",
"Category": "AES",
"Extension": "AVXAES",
"Pattern": "VV1 0xDE V66 V0F38 MOD[0b11] MOD=3 REG[rrr] RM[nnn] VL128",
"Operands": "REG0=XMM_R():w:dq REG1=XMM_N():r:dq REG2=XMM_B():r:dq"
}, {
"Iclass": "VAESDEC",
"Exceptions": "avx-type-4",
"CPL": "3",
"Category": "AES",
"Extension": "AVXAES",
"Pattern": "VV1 0xDE V66 V0F38 MOD[mm] MOD!=3 REG[rrr] RM[nnn] MODRM() VL128",
"Operands": "REG0=XMM_R():w:dq REG1=XMM_N():r:dq MEM0:r:dq"
}]
------ Two-word disasm
{
ICLASS : JMP_FAR
DISASM_INTEL: jmp far
DISASM_ATTSV: ljmp
CPL : 3
CATEGORY : UNCOND_BR
ATTRIBUTES : FAR_XFER NOTSX
EXTENSION : BASE
ISA_SET : I86
PATTERN : 0xEA not64 BRDISPz() UIMM16()
OPERANDS : PTR:r:p IMM0:r:w REG0=XED_REG_EIP:w:SUPP
}
====
[{
"Iclass": "JMP_FAR",
"DisasmIntel": "jmp far",
"DisasmATTSV": "ljmp",
"CPL": "3",
"Attributes": "FAR_XFER NOTSX",
"Extension": "BASE",
"ISASet": "I86",
"Pattern": "0xEA not64 BRDISPz() UIMM16()",
"Operands": "PTR:r:p IMM0:r:w REG0=XED_REG_EIP:w:SUPP"
}]
------ INVALID key token
{
FOO : 111
}
====
unknown key token: FOO
------ INVALID unterminated object
{
====
no matching '}' found
------ INVALID pat+ops
{
ICLASS: foobar
PATTERN : 1
PATTERN : 2
OPERANDS : 3
}
====
foobar: OPERANDS and PATTERN lines mismatch
|
