Opcode (hex)
|
Opcode name
|
Explanation
|
Example
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00
|
nop
|
No operation
|
0000 - nop
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01
|
move vx,vy
|
Moves the content of vy into vx. Both registers must be in the first 256 register range.
|
0110 - move v0, v1
Moves v1 into v0.
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02
|
move/from16 vx,vy
|
Moves the content of vy into vx. vy may be in the 64k register range while vx is one of the first 256 registers.
|
0200 1900 - move/from16 v0, v25
Moves v25 into v0.
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03
|
move/16
|
|
|
04
|
move-wide
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|
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05
|
move-wide/from16 vx,vy
|
Moves a long/double value from vy to vx. vy may be in the 64k register range while wx is one of the first 256 registers.
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0516 0000 - move-wide/from16 v22, v0
Moves v0 into v22.
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06
|
move-wide/16
|
|
|
07
|
move-object vx,vy
|
Moves the object reference from vy to vx.
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0781 - move-object v1, v8
Moves the object reference in v8 to v1.
|
08
|
move-object/from16 vx,vy
|
Moves the object reference from vy to vx, vy can address 64k registers and vx can address 256 registers.
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0801 1500 - move-object/from16 v1, v21
Move the object reference in v21 to v1.
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09
|
move-object/16
|
|
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0A
|
move-result vx
|
Move the result value of the previous method invocation into vx.
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0A00 - move-result v0
Move the return value of a previous method invocation into v0.
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0B
|
move-result-wide vx
|
Move the long/double result value of the previous method invocation into vx,vx+1.
|
0B02 - move-result-wide v2
Move the long/double result value of the previous method invocation into v2,v3.
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0C
|
move-result-object vx
|
Move the result object reference of the previous method invocation into vx.
|
0C00 - move-result-object v0
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0D
|
move-exception vx
|
Move the exception object reference thrown during a method invocation into vx.
|
0D19 - move-exception v25
|
0E
|
return-void
|
Return without a return value
|
0E00 - return-void
|
0F
|
return vx
|
Return with vx return value
|
0F00 - return v0
Returns with return value in v0.
|
10
|
return-wide vx
|
Return with double/long result in vx,vx+1.
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1000 - return-wide v0
Returns with a double/long value in v0,v1.
|
11
|
return-object vx
|
Return with vx object reference value.
|
1100 - return-object v0
Returns with object reference value in v0
|
12
|
const/4 vx,lit4
|
Puts the 4 bit constant into vx
|
1221 - const/4 v1, #int2
Moves literal 2 into v1. The destination register is in the lower 4 bit in the second byte, the literal 2 is in the higher 4 bit.
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13
|
const/16 vx,lit16
|
Puts the 16 bit constant into vx
|
1300 0A00 - const/16 v0, #int 10
Puts the literal constant of 10 into v0.
|
14
|
const vx, lit32
|
Puts the integer constant into vx
|
1400 4E61 BC00 - const v0, #12345678 // #00BC614E
Moves literal 12345678 into v0.
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15
|
const/high16 v0, lit16
|
Puts the 16 bit constant into the topmost bits of the register. Used to initialize float values.
|
1500 2041 - const/high16 v0, #float 10.0 // #41200000
Moves the floating literal of 10.0 into v0. The 16 bit literal in the instruction carries the top 16 bits of the floating point number.
|
16
|
const-wide/16 vx, lit16
|
Puts the integer constant into vx and vx+1 registers, expanding the integer constant into a long constant..
|
1600 0A00 - const-wide/16 v0, #long 10
Moves literal 10 into v0 and v1 registers.
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17
|
const-wide/32 vx, lit32
|
Puts the 32 bit constant into vx and vx+1 registers, expanding the integer constant into a long constant.
|
1702 4e61 bc00 - const-wide/32 v2, #long 12345678 // #00bc614e
Puts #12345678 into v2 and v3 registers.
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18
|
const-wide vx, lit64
|
Puts the 64 bit constant into vx and vx+1 registers.
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1802 874b 6b5d 54dc 2b00- const-wide v2, #long 12345678901234567 // #002bdc545d6b4b87
Puts #12345678901234567 into v2 and v3 registers.
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19
|
const-wide/high16 vx,lit16
|
Puts the 16 bit constant into the highest 16 bit of vx and vx+1 registers. Used to initialize double values.
|
1900 2440 - const-wide/high16 v0, #double 10.0 // #402400000
Puts the double constant of 10.0 into v0 register.
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1A
|
const-string vx,string_id
|
Puts reference to a string constant identified by string_id into vx.
|
1A08 0000 - const-string v8, "" // string@0000
Puts reference to string@0000 (entry #0 in the string table) into v8.
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1B
|
const-string-jumbo
|
|
|
1C
|
const-class vx,type_id
|
Moves the class object of a class identified by type_id (e.g. Object.class) into vx.
|
1C00 0100 - const-class v0, Test3 // type@0001
Moves reference to Test3.class (entry#1 in the type id table) into
|
1D
|
monitor-enter vx
|
Obtains the monitor of the object referenced by vx.
|
1D03 - monitor-enter v3
Obtains the monitor of the object referenced by v3.
|
1E
|
monitor-exit
|
Releases the monitor of the object referenced by vx.
|
1E03 - monitor-exit v3
Releases the monitor of the object referenced by v3.
|
1F
|
check-cast vx, type_id
|
Checks whether the object reference in vx can be cast to an instance of a class referenced by type_id. Throws ClassCastException if the cast is not possible, continues execution otherwise.
|
1F04 0100 - check-cast v4, Test3 // type@0001
Checks whether the object reference in v4 can be cast to type@0001 (entry #1 in the type id table)
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20
|
instance-of vx,vy,type_id
|
Checks whether vy is instance of a class identified by type_id. Sets vx non-zero if it is, 0 otherwise.
|
2040 0100 - instance-of v0, v4, Test3 // type@0001
Checks whether the object reference in v4 is an instance of type@0001 (entry #1 in the type id table). Sets v0 to non-zero if v4 is instance of Test3, 0 otherwise.
|
21
|
array-length vx,vy
|
Calculates the number of elements of the array referenced by vy and puts the length value into vx.
|
2111 - array-length v1, v1
Calculates the number of elements of the array referenced by v1 and puts the result into v1.
|
22
|
new-instance vx,type
|
Instantiates an object type and puts the reference of the newly created instance into vx.
|
2200 1500 - new-instance v0, java.io.FileInputStream // type@0015
Instantiates type@0015 (entry #15H in the type table) and puts its reference into v0.
|
23
|
new-array vx,vy,type_id
|
Generates a new array of type_id type and vy element size and puts the reference to the array into vx.
|
2312 2500 - new-array v2, v1, char[] // type@0025
Generates a new array of type@0025 type and v1 size and puts the reference to the new array into v2.
|
24
|
filled-new-array {parameters},type_id
|
Generates a new array of type_id and fills it with the parameters5. Reference to the newly generated array can be obtained by a move-result-object instruction, immediately following the filled-new-array instruction.
|
2420 530D 0000 - filled-new-array {v0,v0},[I // type@0D53
Generates a new array of type@0D53. The array's size will be 2 and both elements will be filled with the contents of v0 register.
|
25
|
filled-new-array-range {vx..vy},type_id
|
Generates a new array of type_id and fills it with a range of parameters. Reference to the newly generated array can be obtained by a move-result-object instruction, immediately following the filled-new-array instruction. |
2503 0600 1300 - filled-new-array/range {v19..v21}, [B // type@0006
Generates a new array of type@0D53. The array's size will be 3 and the elements will be filled using the v19,v20 and v21 registers4.
|
26
|
fill-array-data vx,array_data_offset
|
Fills the array referenced by vx with the static data. The location of the static data is the sum of the position of the current instruction and the offset
|
2606 2500 0000 - fill-array-data v6, 00e6 // +0025
Fills the array referenced by v0 with the static data at current instruction+25H words location. The offset is expressed as a 32-bit number. The static data is stored in the following format:
0003 // Table type: static array data
0400 // Byte per array element (in this case, 4 byte integers)
0300 0000 // Number of elements in the table
0100 0000 // Element #0: integer 1
0200 0000 // Element #1: integer 2
0300 0000 // Element #2: integer3
|
27
|
throw vx
|
Throws an exception object. The reference of the exception object is in vx.
|
2700 - throw v0
Throws an exception. The exception object reference is in v0.
|
28
|
goto target
|
Unconditional jump by short offset2.
|
28F0 - goto 0005 // -0010
Jumps to current position-16 words (hex 10). 0005 is the label of the target instruction.
|
29
|
goto/16 target
|
Unconditional jump by 16 bit offset2.
|
2900 0FFE - goto/16 002f // -01f1
Jumps to the current position-1F1H words. 002F is the label of the target instruction.
|
2A
|
goto/32 target
|
|
|
2B
|
packed-switch vx,table
|
Implements a switch statement where the case constants are close to each other. The instruction uses an index table. vx indexes into this table to find the offset of the instruction for a particular case. If vx falls out of the index table, the execution continues on the next instruction (default case).
|
2B02 0C00 0000 - packed-switch v2, 000c // +000c
Execute a packed switch according to the switch argument in v2. The position of the index table is at current instruction+0CH words. The table looks like the following:
0001 // Table type: packed switch table
0300 // number of elements
0000 0000 // element base
0500 0000 0: 00000005 // case 0: +00000005
0700 0000 1: 00000007 // case 1: +00000007
0900 0000 2: 00000009 // case 2: +00000009
|
2C
|
sparse-switch vx,table
|
Implements a switch statement with sparse case table. The instruction uses a lookup table with case constants and offsets for each case constant. If there is no match in the table, execution continues on the next instruction (default case).
|
2C02 0c00 0000 - sparse-switch v2, 000c // +000c
Execute a sparse switch according to the switch argument in v2. The position of the lookup table is at current instruction+0CH words. The table looks like the following.
0002 // Table type: sparse switch table
0300 // number of elements
9cff ffff // first case: -100
fa00 0000 // second case constant: 250
e803 0000 // third case constant: 1000
0500 0000 // offset for the first case constant: +5
0700 0000 // offset for the second case constant: +7
0900 0000 // offset for the third case constant: +9
|
2D
|
cmpl-float
|
Compares the float values in vy and vz and sets the integer value in vx accordingly3 |
2D00 0607 - cmpl-float v0, v6, v7
Compares the float values in v6 and v7 then sets v0 accordingly. NaN bias is less-than, the instruction will return -1 if any of the parameters is NaN. |
2E
|
cmpg-float vx, vy, vz
|
Compares the float values in vy and vz and sets the integer value in vx accordingly3. |
2E00 0607 - cmpg-float v0, v6, v7
Compares the float values in v6 and v7 then sets v0 accordingly. NaN bias is greater-than, the instruction will return 1 if any of the parameters is NaN. |
2F
|
cmpl-double vx,vy,vz
|
Compares the double values in vy and vz2 and sets the integer value in vx accordingly3. |
2F19 0608 - cmpl-double v25, v6, v8
Compares the double values in v6,v7 and v8,v9 and sets v25 accordingly. NaN bias is less-than, the instruction will return -1 if any of the parameters is NaN. |
30
|
cmpg-double vx, vy, vz
|
Compares the double values in vy and vz2 and sets the integer value in vx accordingly3. |
3000 080A - cmpg-double v0, v8, v10
Compares the double values in v8,v9 and v10,v11 then sets v0 accordingly. NaN bias is greater-than, the instruction will return 1 if any of the parameters is NaN. |
31
|
cmp-long vx, vy, vz
|
Compares the long values in vy and vz and sets the integer value in vx accordingly3.
|
3100 0204 - cmp-long v0, v2, v4
Compares the long values in v2 and v4 then sets v0 accordingly.
|
32
|
if-eq vx,vy,target
|
Jumps to target if vx==vy2. vx and vy are integer values.
|
32b3 6600 - if-eq v3, v11, 0080 // +0066
Jumps to the current position+66H words if v3==v11. 0080 is the label of the target instruction.
|
33
|
if-ne vx,vy,target
|
Jumps to target if vx!=vy2. vx and vy are integer values. |
33A3 1000 - if-ne v3, v10, 002c // +0010
Jumps to the current position+10H words if v3!=v10. 002c is the label of the target instruction.
|
34
|
if-lt vx,vy,target
|
Jumps to target is vx<vy2. vx and vy are integer values.
|
3432 CBFF - if-lt v2, v3, 0023 // -0035
Jumps to the current position-35H words if v2<v3. 0023 is the label of the target instruction.
|
35
|
if-ge vx, vy,target
|
Jumps to target if vx>=vy2. vx and vy are integer values.
|
3510 1B00 - if-ge v0, v1, 002b // +001b
Jumps to the current position+1BH words if v0>=v1. 002b is the label of the target instruction.
|
36
|
if-gt vx,vy,target
|
Jumps to target if vx>vy2. vx and vy are integer values. |
3610 1B00 - if-ge v0, v1, 002b // +001b
Jumps to the current position+1BH words if v0>v1. 002b is the label of the target instruction. |
37
|
if-le vx,vy,target
|
Jumps to target if vx<=vy2. vx and vy are integer values. |
3756 0B00 - if-le v6, v5, 0144 // +000b
Jumps to the current position+0BH words if v6<=v5. 0144 is the label of the target instruction.
|
38
|
if-eqz vx,target
|
Jumps to target if vx==02. vx is an integer value.
|
3802 1900 - if-eqz v2, 0038 // +0019
Jumps to the current position+19H words if v2==0. 0038 is the label of the target instruction.
|
39
|
if-nez vx,target
|
Checks vx and jumps if vx is nonzero2.
|
3902 1200 - if-nez v2, 0014 // +0012
Jumps to current position+18 words (hex 12) if v2 is nonzero. 0014 is the label of the target instruction.
|
3A
|
if-ltz vx,target
|
Checks vx and jumps if vx<02. |
3A00 1600 - if-ltz v0, 002d // +0016
Jumps to the current position+16H words if v0<0. 002d is the label of the target instruction. |
3B
|
if-gez vx,target
|
Checks vx and jumps if vx>=02.
|
3B00 1600 - if-gez v0, 002d // +0016
Jumps to the current position+16H words if v0 >=0. 002d is the label of the target instruction.
|
3C
|
if-gtz vx,target
|
Checks vx and jumps if vx>02. |
3C00 1D00 - if-gtz v0, 004a // +001d
Jumps to the current position+1DH words if v0>0. 004A is the label of the target instruction. |
3D
|
if-lez vx,target
|
Checks vx and jumps if vx<=02. |
3D00 1D00 - if-lez v0, 004a // +001d
Jumps to the current position+1DH words if v0<=0. 004A is the label of the target instruction.
|
3E
|
unused_3E
|
|
|
3F
|
unused_3F
|
|
|
40
|
unused_40
|
|
|
41
|
unused_41
|
|
|
42
|
unused_42
|
|
|
43
|
unused_43
|
|
|
44
|
aget vx,vy,vz
|
Gets an integer value of an object reference array into vx. The array is referenced by vy and is indexed by vz. |
4407 0306 - aget v7, v3, v6
Gets an integer array element. The array is referenced by v3 and the element is indexed by v6. The element will be put into v7.
|
45
|
aget-wide vx,vy,vz
|
Gets a long/double value of long/double array into vx,vx+1. The array is referenced by vy and is indexed by vz. |
4505 0104 - aget-wide v5, v1, v4
Gets a long/double array element. The array is referenced by v1 and the element is indexed by v4. The element will be put into v5,v6.
|
46
|
aget-object vx,vy,vz
|
Gets an object reference value of an object reference array into vx. The array is referenced by vy and is indexed by vz.
|
4602 0200 - aget-object v2, v2, v0
Gets an object reference array element. The array is referenced by v2 and the element is indexed by v0. The element will be put into v2.
|
47
|
aget-boolean vx,vy,vz
|
Gets a boolean value of a boolean array into vx. The array is referenced by vy and is indexed by vz. |
4700 0001 - aget-boolean v0, v0, v1
Gets a boolean array element. The array is referenced by v0 and the element is indexed by v1. The element will be put into v0. |
48
|
aget-byte vx,vy,vz
|
Gets a byte value of a byte array into vx. The array is referenced by vy and is indexed by vz. |
4800 0001 - aget-byte v0, v0, v1
Gets a byte array element. The array is referenced by v0 and the element is indexed by v1. The element will be put into v0.
|
49
|
aget-char vx, vy,vz
|
Gets a char value of a character array into vx. The element is indexed by vz, the array object is referenced by vy |
4905 0003 - aget-char v5, v0, v3
Gets a character array element. The array is referenced by v0 and the element is indexed by v3. The element will be put into v5.
|
4A
|
aget-short vx,vy,vz
|
Gets a short value of a short array into vx. The element is indexed by vz, the array object is referenced by vy. |
4A00 0001 - aget-short v0, v0, v1
Gets a short array element. The array is referenced by v0 and the element is indexed by v1. The element will be put into v0.
|
4B
|
aput vx,vy,vz
|
Puts the integer value in vx into an element of an integer array. The element is indexed by vz, the array object is referenced by vy. |
4B00 0305 - aput v0, v3, v5
Puts the integer value in v2 into an integer array referenced by v0. The target array element is indexed by v1.
|
4C
|
aput-wide vx,vy,vz
|
Puts the double/long value in vx,vx+1 into a double/long array. The array is referenced by vy, the element is indexed by vz.
|
4C05 0104 - aput-wide v5, v1, v4
Puts the double/long value in v5,v6 into a double/long array referenced by v1. The target array element is indexed by v4.
|
4D
|
aput-object vx,vy,vz
|
Puts the object reference value in vx into an element of an object reference array. The element is indexed by vz, the array object is referenced by vy. |
4D02 0100 - aput-object v2, v1, v0
Puts the object reference value in v2 into an object reference array referenced by v0. The target array element is indexed by v1.
|
4E
|
aput-boolean vx,vy,vz
|
Puts the boolean value in vx into an element of a boolean array. The element is indexed by vz, the array object is referenced by vy. |
4E01 0002 - aput-boolean v1, v0, v2
Puts the boolean value in v1 into an object reference array referenced by v0. The target array element is indexed by v2.
|
4F
|
aput-byte vx,vy,vz
|
Puts the byte value in vx into an element of a byte array. The element is indexed by vz, the array object is referenced by vy. |
4F02 0001 - aput-byte v2, v0, v1
Puts the boolean value in v2 into a byte array referenced by v0. The target array element is indexed by v1.
|
50
|
aput-char vx,vy,vz
|
Puts the char value in vx into an element of a character array. The element is indexed by vz, the array object is referenced by vy. |
5003 0001 - aput-char v3, v0, v1
Puts the character value in v3 into a character array referenced by v0. The target array element is indexed by v1. |
51
|
aput-short vx,vy,vz
|
Puts the short value in vx into an element of a short array. The element is indexed by vz, the array object is referenced by vy. |
5102 0001 - aput-short v2, v0, v1
Puts the short value in v2 into a character array referenced by v0. The target array element is indexed by v1.
|
52
|
iget vx, vy, field_id
|
Reads an instance field into vx. The instance is referenced by vy.
|
5210 0300 - iget v0, v1, Test2.i6:I // field@0003
Reads field@0003 into v0 (entry #3 in the field id table). The instance is referenced by v1.
|
53
|
iget-wide vx,vy,field_id
|
Reads an instance field into vx1. The instance is referenced by vy.
|
5320 0400 - iget-wide v0, v2, Test2.l0:J // field@0004
Reads field@0004 into v0 and v1 registers (entry #4 in the field id table). The instance is referenced by v2.
|
54
|
iget-object vx,vy,field_id
|
Reads an object reference instance field into vx. The instance is referenced by vy.
|
iget-object v1, v2, LineReader.fis:Ljava/io/FileInputStream; // field@0002
Reads field@0002 into v1 (entry #2 in the field id table). The instance is referenced by v2.
|
55
|
iget-boolean vx,vy,field_id
|
Reads a boolean instance field into vx. The instance is referenced by vy.
|
55FC 0000 - iget-boolean v12, v15, Test2.b0:Z // field@0000
Reads the boolean field@0000 into v12 register (entry #0 in the field id table). The instance is referenced by v15.
|
56
|
iget-byte vx,vy,field_id
|
Reads a byte instance field into vx. The instance is referenced by vy. |
5632 0100 - iget-byte v2, v3, Test3.bi1:B // field@0001
Reads the char field@0001 into v2 register (entry #1 in the field id table). The instance is referenced by v3.
|
57
|
iget-char vx,vy,field_id
|
Reads a char instance field into vx. The instance is referenced by vy. |
5720 0300 - iget-char v0, v2, Test3.ci1:C // field@0003
Reads the char field@0003 into v0 register (entry #3 in the field id table). The instance is referenced by v2.
|
58
|
iget-short vx,vy,field_id
|
Reads a short instance field into vx. The instance is referenced by vy. |
5830 0800 - iget-short v0, v3, Test3.si1:S // field@0008
Reads the short field@0008 into v0 register (entry #8 in the field id table). The instance is referenced by v3.
|
59
|
iput vx,vy, field_id
|
Puts vx into an instance field. The instance is referenced by vy.
|
5920 0200 - iput v0,v2, Test2.i6:I // field@0002
Stores v0 into field@0002 (entry #2 in the field id table). The instance is referenced by v2.
|
5A
|
iput-wide vx,vy, field_id
|
Puts the wide value located in vx and vx+1 registers into an instance field. The instance is referenced by vy.
|
5A20 0000 - iput-wide v0,v2, Test2.d0:D // field@0000
Stores the wide value in v0, v1 registers into field@0000 (entry #0 in the field id table). The instance is referenced by v2.
|
5B
|
iput-object vx,vy,field_id
|
Puts the object reference in vx into an instance field. The instance is referenced by vy.
|
5B20 0000 - iput-object v0, v2, LineReader.bis:Ljava/io/BufferedInputStream; // field@0000
Stores the object reference in v0 into field@0000 (entry #0 in the field table). The instance is referenced by v2.
|
5C
|
iput-boolean vx,vy, field_id
|
Puts the boolean value located in vx into an instance field. The instance is referenced by vy.
|
5C30 0000 - iput-boolean v0, v3, Test2.b0:Z // field@0000
Puts the boolean value in v0 into field@0000 (entry #0 in the field id table). The instance is referenced by v3.
|
5D
|
iput-byte vx,vy,field_id
|
Puts the byte value located in vx into an instance field. The instance is referenced by vy. |
5D20 0100 - iput-byte v0, v2, Test3.bi1:B // field@0001
Puts the boolean value in v0 into field@0001 (entry #1 in the field id table). The instance is referenced by v2.
|
5E
|
iput-char vx,vy,field_id
|
Puts the char value located in vx into an instance field. The instance is referenced by vy. |
5E20 0300 - iput-char v0, v2, Test3.ci1:C // field@0003
Puts the char value in v0 into field@0003 (entry #3 in the field id table). The instance is referenced by v2.
|
5F
|
iput-short vx,vy,field_id
|
Puts the short value located in vx into an instance field. The instance is referenced by vy. |
5F21 0800 - iput-short v1, v2, Test3.si1:S // field@0008
Puts the short value in v1 into field@0008 (entry #8 in the field id table). The instance is referenced by v2.
|
60
|
sget vx,field_id
|
Reads the integer field identified by the field_id into vx. |
6000 0700 - sget v0, Test3.is1:I // field@0007
Reads field@0007 (entry #7 in the field id table) into v0.
|
61
|
sget-wide vx, field_id
|
Reads the static field identified by the field_id into vx and vx+1 registers.
|
6100 0500 - sget-wide v0, Test2.l1:J // field@0005
Reads field@0005 (entry #5 in the field id table) into v0 and v1 registers.
|
62
|
sget-object vx,field_id
|
Reads the object reference field identified by the field_id into vx. |
6201 0C00 - sget-object v1, Test3.os1:Ljava/lang/Object; // field@000c
Reads field@000c (entry #CH in the field id table) into v1.
|
63
|
sget-boolean vx,field_id
|
Reads the boolean static field identified by the field_id into vx. |
6300 0C00 - sget-boolean v0, Test2.sb:Z // field@000c
Reads boolean field@000c (entry #12 in the field id table) into v0.
|
64
|
sget-byte vx,field_id
|
Reads the byte static field identified by the field_id into vx. |
6400 0200 - sget-byte v0, Test3.bs1:B // field@0002
Reads byte field@0002 (entry #2 in the field id table) into v0.
|
65
|
sget-char vx,field_id
|
Reads the char static field identified by the field_id into vx. |
6500 0700 - sget-char v0, Test3.cs1:C // field@0007
Reads byte field@0007 (entry #7 in the field id table) into v0.
|
66
|
sget-short vx,field_id
|
Reads the short static field identified by the field_id into vx. |
6600 0B00 - sget-short v0, Test3.ss1:S // field@000b
Reads short field@000b (entry #BH in the field id table) into v0.
|
67
|
sput vx, field_id
|
Puts vx into a static field.
|
6700 0100 - sput v0, Test2.i5:I // field@0001
Stores v0 into field@0001 (entry #1 in the field id table).
|
68
|
sput-wide vx, field_id
|
Puts vx and vx+1 into a static field.
|
6800 0500 - sput-wide v0, Test2.l1:J // field@0005
Puts the long value in v0 and v1 into the field@0005 static field (entry #5 in the field id table).
|
69
|
sput-object vx,field_id
|
Puts object reference in vx into a static field. |
6900 0c00 - sput-object v0, Test3.os1:Ljava/lang/Object; // field@000c
Puts the object reference value in v0 into the field@000c static field (entry #CH in the field id table).
|
6A
|
sput-boolean vx,field_id
|
Puts boolean value in vx into a static field. |
6A00 0300 - sput-boolean v0, Test3.bls1:Z // field@0003
Puts the byte value in v0 into the field@0003 static field (entry #3 in the field id table).
|
6B
|
sput-byte vx,field_id
|
Puts byte value in vx into a static field. |
6B00 0200 - sput-byte v0, Test3.bs1:B // field@0002
Puts the byte value in v0 into the field@0002 static field (entry #2 in the field id table).
|
6C
|
sput-char vx,field_id
|
Puts char value in vx into a static field. |
6C01 0700 - sput-char v1, Test3.cs1:C // field@0007
Puts the char value in v1 into the field@0007 static field (entry #7 in the field id table).
|
6D
|
sput-short vx,field_id
|
Puts short value in vx into a static field. |
6D00 0B00 - sput-short v0, Test3.ss1:S // field@000b
Puts the short value in v0 into the field@000b static field (entry #BH in the field id table).
|
6E
|
invoke-virtual { parameters }, methodtocall
|
Invokes a virtual method with parameters.
|
6E53 0600 0421 - invoke-virtual { v4, v0, v1, v2, v3}, Test2.method5:(IIII)V // method@0006
Invokes the 6th method in the method table with the following arguments: v4 is the "this" instance, v0, v1, v2, and v3 are the method parameters. The method has 5 arguments (4 MSB bits of the second byte)5.
|
6F
|
invoke-super {parameter},methodtocall
|
Invokes the virtual method of the immediate parent class. |
6F10 A601 0100 invoke-super {v1},java.io.FilterOutputStream.close:()V // method@01a6
Invokes method@01a6 with one parameter, v1.
|
70
|
invoke-direct { parameters }, methodtocall
|
Invokes a method with parameters without the virtual method resolution.
|
7010 0800 0100 - invoke-direct {v1}, java.lang.Object.<init>:()V // method@0008
Invokes the 8th method in the method table with just one parameter, v1 is the "this" instance5.
|
71
|
invoke-static {parameters}, methodtocall
|
Invokes a static method with parameters.
|
7110 3400 0400 - invoke-static {v4}, java.lang.Integer.parseInt:( Ljava/lang/String;)I // method@0034
Invokes method@34 static method. The method is called with one parameter, v45.
|
72
|
invoke-interface {parameters},methodtocall
|
Invokes an interface method.
|
7240 2102 3154 invoke-interface {v1, v3, v4, v5}, mwfw.IReceivingProtocolAdapter.receivePackage:(
ILjava/lang/String;Ljava/io/InputStream;)Z // method@0221
Invokes method@221 interface method using parameters in v1,v3,v4 and v55.
|
73
|
unused_73
|
|
|
74
|
invoke-virtual/range {vx..vy},methodtocall
|
Invokes virtual method with a range of registers. The instruction specifies the first register and the number of registers to be passed to the method. |
7403 0600 1300 - invoke-virtual {v19..v21}, Test2.method5:(IIII)V // method@0006
Invokes the 6th method in the method table with the following arguments: v19 is the "this" instance, v20 and v21 are the method parameters. |
75
|
invoke-super/range
|
Invokes the virtual method of the immediate parent class. The instruction specifies the first register and the number of registers to be passed to the method. |
7501 A601 0100 invoke-super {v1},java.io.FilterOutputStream.close:()V // method@01a6
Invokes method@01a6 with one parameter, v1. |
76
|
invoke-direct/range {vx..vy},methodtocall
|
Invokes direct method with a range of registers. The instruction specifies the first register and the number of registers to be passed to the method.
|
7603 3A00 1300 - invoke-direct/range {v19..21},java.lang.Object.<init>:()V // method@003a
Invokes method@3A with 1 parameters (second byte of the instruction=03). The parameter is stored in v19 (5th,6th bytes of the instruction).
|
77
|
invoke-static/range {vx..vy},methodtocall
|
Invokes static method with a range of registers. The instruction specifies the first register and the number of registers to be passed to the method. |
7703 3A00 1300 - invoke-static/range {v19..21},java.lang.Integer.parseInt:( Ljava/lang/String;)I // method@0034
Invokes method@3A with 1 parameters (second byte of the instruction=03). The parameter is stored in v19 (5th,6th bytes of the instruction). |
78
|
invoke-interface-range
|
Invokes an interface method with a range of registers. The instruction specifies the first register and the number of registers to be passed to the method. |
7840 2102 0100 invoke-interface {v1..v4}, mwfw.IReceivingProtocolAdapter.receivePackage:(
ILjava/lang/String;Ljava/io/InputStream;)Z // method@0221
Invokes method@221 interface method using parameters in v1..v4. |
79
|
unused_79
|
|
|
7A
|
unused_7A
|
|
|
7B
|
neg-int vx,vy
|
Calculates vx=-vy.
|
7B01 - neg-int v1,v0
Calculates -v0 and stores the result in v1.
|
7C
|
not-int vx,vy
|
|
|
7D
|
neg-long vx,vy
|
Calculates vx,vx+1=-(vy,vy+1)
|
7D02 - neg-long v2,v0
Calculates -(v0,v1) and stores the result into (v2,v3)
|
7E
|
not-long vx,vy
|
|
|
7F
|
neg-float vx,vy
|
Calculates vx=-vy
|
7F01 - neg-float v1,v0
Calculates -v0 and stores the result into v1.
|
80
|
neg-double vx,vy
|
Calculates vx,vx+1=-(vy,vy+1) |
8002 - neg-double v2,v0
Calculates -(v0,v1) and stores the result into (v2,v3)
|
81
|
int-to-long vx, vy
|
Converts the integer in vy into a long in vx,vx+1.
|
8106 - int-to-long v6, v0
Converts an integer in v0 into a long in v6,v7.
|
82
|
int-to-float vx, vy
|
Converts the integer in vx into a float in vx.
|
8206 - int-to-float v6, v0
Converts the integer in v0 into a float in v6.
|
83
|
int-to-double vx, vy
|
Converts the integer in vy into the double in vx,vx+1.
|
8306 - int-to-double v6, v0
Converts the integer in v0 into a double in v6,v7
|
84
|
long-to-int vx,vy
|
Converts the long value in vy,vy+1 into an integer in vx.
|
8424 - long-to-int v4, v2
Converts the long value in v2,v3 into an integer value in v4.
|
85
|
long-to-float vx, vy
|
Converts the long value in vy,vy+1 into a float in vx.
|
8510 - long-to-float v0, v1
Convcerts the long value in v1,v2 into a float value in v0.
|
86
|
long-to-double vx, vy
|
Converts the long value in vy,vy+1 into a double value in vx,vx+1.
|
8610 - long-to-double v0, v1
Converts the long value in v1,v2 into a double value in v0,v1.
|
87
|
float-to-int vx, vy
|
Converts the float value in vy into an integer value in vx.
|
8730 - float-to-int v0, v3
Converts the float value in v3 into an integer value in v0.
|
88
|
float-to-long vx,vy
|
Converts the float value in vy into a long value in vx.
|
8830 - float-to-long v0, v3
Converts the float value in v3 into a long value in v0,v1.
|
89
|
float-to-double vx, vy
|
Converts the float value in vy into a double value in vx,vx+1.
|
8930 - float-to-double v0, v3
Converts the float value in v3 into a double value in v0,v1.
|
8A
|
double-to-int vx, vy
|
Converts the double value in vy,vy+1 into an integer value in vx.
|
8A40 - double-to-int v0, v4
Converts the double value in v4,v5 into an integer value in v0.
|
8B
|
double-to-long vx, vy
|
Converts the double value in vy,vy+1 into a long value in vx,vx+1.
|
8B40 - double-to-long v0, v4
Converts the double value in v4,v5 into a long value in v0,v1.
|
8C
|
double-to-float vx, vy
|
Converts the double value in vy,vy+1 into a float value in vx.
|
8C40 - double-to-float v0, v4
Converts the double value in v4,v5 into a float value in v0,v1.
|
8D
|
int-to-byte vx,vy
|
Converts the int value in vy to a byte value and stores it in vx.
|
8D00 - int-to-byte v0, v0
Converts the integer in v0 into a byte and puts the byte value into v0.
|
8E
|
int-to-char vx,vy
|
Converts the int value in vy to a char value and stores it in vx.
|
8E33 - int-to-char v3, v3
Converts the integer in v3 into a char and puts the char value into v3.
|
8F
|
int-to-short vx,vy
|
Converts the int value in vy to a short value and stores it in vx. |
8F00 - int-to-short v0, v0
Converts the integer in v0 into a short and puts the short value into v3.
|
90
|
add-int vx,vy,vz |
Calculates vy+vz and puts the result into vx. |
9000 0203 - add-int v0, v2, v3
Adds v3 to v2 and puts the result into v04. |
91
|
sub-int vx,vy,vz
|
Calculates vy-vz and puts the result into vx.
|
9100 0203 - sub-int v0, v2, v3
Subtracts v3 from v2 and puts the result into v0.
|
92
|
mul-int vx, vy, vz
|
Multiplies vz with wy and puts the result int vx.
|
9200 0203 - mul-int v0,v2,v3
Multiplies v2 with w3 and puts the result into v0
|
93
|
div-int vx,vy,vz
|
Divides vy with vz and puts the result into vx.
|
9303 0001 - div-int v3, v0, v1
Divides v0 with v1 and puts the result into v3.
|
94
|
rem-int vx,vy,vz
|
Calculates vy % vz and puts the result into vx. |
9400 0203 - rem-int v0, v2, v3
Calculates v3 % v2 and puts the result into v0. |
95
|
and-int vx, vy, vz
|
Calculates vy AND vz and puts the result into vx.
|
9503 0001 - and-int v3, v0, v1
Calculates v0 AND v1 and puts the result into v3.
|
96
|
or-int vx, vy, vz
|
Calculates vy OR vz and puts the result into vx.
|
9603 0001 - or-int v3, v0, v1
Calculates v0 OR v1 and puts the result into v3.
|
97
|
xor-int vx, vy, vz
|
Calculates vy XOR vz and puts the result into vx. |
9703 0001 - xor-int v3, v0, v1
Calculates v0 XOR v1 and puts the result into v3.
|
98
|
shl-int vx, vy, vz
|
Shift vy left by the positions specified by vz and store the result into vx. |
9802 0001 - shl-int v2, v0, v1
Shift v0 left by the positions specified by v1 and store the result in v2.
|
99
|
shr-int vx, vy, vz
|
Shift vy right by the positions specified by vz and store the result into vx.
|
9902 0001 - shr-int v2, v0, v1
Shift v0 right by the positions specified by v1 and store the result in v2.
|
9A
|
ushr-int vx, vy, vz
|
Unsigned shift right (>>>) vy by the positions specified by vz and store the result into vx.
|
9A02 0001 - ushr-int v2, v0, v1
Unsigned shift v0 right by the positions specified by v1 and store the result in v2.
|
9B
|
add-long vx, vy, vz
|
Adds vy to vz and puts the result into vx1.
|
9B00 0305 - add-long v0, v3, v5
The long value in v3,v4 is added to the value in v5,v6 and the result is stored in v0,v1.
|
9C
|
sub-long vx,vy,vz
|
Calculates vy-vz and puts the result into vx1.
|
9C00 0305 - sub-long v0, v3, v5
Subtracts the long value in v5,v6 from the long value in v3,v4 and puts the result into v0,v1.
|
9D
|
mul-long vx,vy,vz
|
Calculates vy*vz and puts the result into vx1. |
9D00 0305 - mul-long v0, v3, v5
Multiplies the long value in v5,v6 with the long value in v3,v4 and puts the result into v0,v1. |
9E
|
div-long vx, vy, vz
|
Calculates vy/vz and puts the result into vx1.
|
9E06 0002 - div-long v6, v0, v2
Divides the long value in v0,v1 with the long value in v2,v3 and pust the result into v6,v7.
|
9F
|
rem-long vx,vy,vz
|
Calculates vy % vz and puts the result into vx1. |
9F06 0002 - rem-long v6, v0, v2
Calculates v0,v1 % v2,v3 and puts the result into v6,v7. |
A0
|
and-long vx, vy, vz
|
Calculates the vy AND vz and puts the result into vx1. |
A006 0002 - and-long v6, v0, v2
Calculates v0,v1 AND v2,v3 and puts the result into v6,v7.
|
A1
|
or-long vx, vy, vz
|
Calculates the vy OR vz and puts the result into vx1.
|
A106 0002 - or-long v6, v0, v2
Calculates v0,v1 OR v2,v3 and puts the result into v6,v7.
|
A2
|
xor-long vx, vy, vz
|
Calculates the vy XOR vz and puts the result into vx1. |
A206 0002 - xor-long v6, v0, v2
Calculates v0,v1 XOR v2,v3 and puts the result into v6,v7.
|
A3
|
shl-long vx, vy, vz
|
Shifts left vy by vz positions and stores the result in vx1. |
A302 0004 - shl-long v2, v0, v4
Shift v0,v1 by postions specified by v4 and puts the result into v2,v3.
|
A4
|
shr-long vx,vy,vz
|
Shifts right vy by vz positions and stores the result in vx1.
|
A402 0004 - shr-long v2, v0, v4
Shift v0,v1 by postions specified by v4 and puts the result into v2,v3.
|
A5
|
ushr-long vx, vy, vz
|
Unsigned shifts right vy by vz positions and stores the result in vx1. |
A502 0004 - ushr-long v2, v0, v4
Unsigned shift v0,v1 by postions specified by v4 and puts the result into v2,v3.
|
A6
|
add-float vx,vy,vz
|
Adds vy to vz and puts the result into vx.
|
A600 0203 - add-float v0, v2, v3
Adds the floating point numbers in v2 and v3 and puts the result into v0.
|
A7
|
sub-float vx,vy,vz
|
Calculates vy-vz and puts the result into vx. |
A700 0203 - sub-float v0, v2, v3
Calculates v2-v3 and puts the result into v0. |
A8
|
mul-float vx, vy, vz
|
Multiplies vy with vz and puts the result into vx.
|
A803 0001 - mul-float v3, v0, v1
Multiplies v0 with v1 and puts the result into v3.
|
A9
|
div-float vx, vy, vz
|
Calculates vy/vz and puts the result into vx.
|
A903 0001 - div-float v3, v0, v1
Divides v0 with v1 and puts the result into v3.
|
AA
|
rem-float vx,vy,vz
|
Calculates vy % vz and puts the result into vx. |
AA03 0001 - rem-float v3, v0, v1
Calculates v0 % v1 and puts the result into v3. |
AB
|
add-double vx,vy,vz
|
Adds vy to vz and puts the result into vx1.
|
AB00 0305 - add-double v0, v3, v5
Adds the double value in v5,v6 registers to the double value in v3,v4 registers and places the result in v0,v1 registers.
|
AC
|
sub-double vx,vy,vz
|
Calculates vy-vz and puts the result into vx1.
|
AC00 0305 - sub-double v0, v3, v5
Subtracts the value in v5,v6 from the value in v3,v4 and puts the result into v0,v1.
|
AD
|
mul-double vx, vy, vz
|
Multiplies vy with vz and puts the result into vx1.
|
AD06 0002 - mul-double v6, v0, v2
Multiplies the double value in v0,v1 with the double value in v2,v3 and puts the result into v6,v7.
|
AE
|
div-double vx, vy, vz
|
Calculates vy/vz and puts the result into vx1.
|
AE06 0002 - div-double v6, v0, v2
Divides the double value in v0,v1 with the double value in v2,v3 and puts the result into v6,v7.
|
AF
|
rem-double vx,vy,vz
|
Calculates vy % vz and puts the result into vx1. |
AF06 0002 - rem-double v6, v0, v2
Calculates v0,v1 % v2,v3 and puts the result into v6,v7. |
B0
|
add-int/2addr vx,vy
|
Adds vy to vx.
|
B010 - add-int/2addr v0,v1
Adds v1 to v0.
|
B1
|
sub-int/2addr vx,vy
|
Calculates vx-vy and puts the result into vx.
|
B140 - sub-int/2addr v0, v4
Subtracts v4 from v0 and puts the result into v0.
|
B2
|
mul-int/2addr vx,vy
|
Multiplies vx with vy.
|
B210 - mul-int/2addr v0, v1
Multiples v0 with v1 and puts the result into v0.
|
B3
|
div-int/2addr vx,vy
|
Divides vx with vy and puts the result into vx.
|
B310 - div-int/2addr v0, v1
Divides v0 with v1 and puts the result into v0.
|
B4
|
rem-int/2addr vx,vy
|
Calculates vx % vy and puts the result into vx |
B410 - rem-int/2addr v0, v1
Calculates v0 % v1 and puts the result into v0. |
B5
|
and-int/2addr vx, vy
|
Calculates vx AND vy and puts the result into vx.
|
B510 - and-int/2addr v0, v1
Calculates v0 AND v1 and puts the result into v0.
|
B6
|
or-int/2addr vx, vy
|
Calculates vx OR vy and puts the result into vx.
|
B610 - or-int/2addr v0, v1
Calculates v0 OR v1 and puts the result into v0.
|
B7
|
xor-int/2addr vx, vy
|
Calculates vx XOR vy and puts the result into vx. |
B710 - xor-int/2addr v0, v1
Calculates v0 XOR v1 and puts the result into v0.
|
B8
|
shl-int/2addr vx, vy
|
Shifts vx left by vy positions.
|
B810 - shl-int/2addr v0, v1
Shift v0 left by v1 positions.
|
B9
|
shr-int/2addr vx, vy
|
Shifts vx right by vy positions.
|
B910 - shr-int/2addr v0, v1
Shift v0 right by v1 positions.
|
BA
|
ushr-int/2addr vx, vy
|
Unsigned shift right (>>>) vx by the positions specified by vy.
|
BA10 - ushr-int/2addr v0, v1
Unsigned shift v0 by the positions specified by v1.
|
BB
|
add-long/2addr vx,vy
|
Adds vy to vx1.
|
BB20 - add-long/2addr v0, v2
Adds the long value in v2,v3 registers to the long value in v0,v1 registers.
|
BC
|
sub-long/2addr vx,vy
|
Calculates vx-vy and puts the result into vx1.
|
BC70 - sub-long/2addr v0, v7
Subtracts the long value in v7,v8 from the long value in v0,v1 and puts the result into v0,v1.
|
BD
|
mul-long/2addr vx,vy
|
Calculates vx*vy and puts the result into vx1. |
BD70 - mul-long/2addr v0, v7
Multiplies the long value in v7,v8 with the long value in v0,v1 and puts the result into v0,v1. |
BE
|
div-long/2addr vx, vy
|
Calculates vx/vy and puts the result into vx1.
|
BE20 - div-long/2addr v0, v2
Divides the long value in v0,v1 with the long value in v2,v3 and puts the result into v0,v1
|
BF
|
rem-long/2addr vx,vy
|
Calculates vx % vy and puts the result into vx1. |
BF20 - rem-long/2addr v0, v2
Calculates v0,v1 % v2,v3 and puts the result into v0,v1 |
C0
|
and-long/2addr vx, vy
|
Calculates vx AND vy and puts the result into vx1. |
C020 - and-long/2addr v0, v2
Calculates v0,v1 OR v2,v3 and puts the result into v0,v1.
|
C1
|
or-long/2addr vx, vy
|
Calculates vx OR vy and puts the result into vx1.
|
C120 - or-long/2addr v0, v2
Calculates v0,v1 OR v2,v3 and puts the result into v0,v1.
|
C2
|
xor-long/2addr vx, vy
|
Calculates vx XOR vy and puts the result into vx1. |
C220 - xor-long/2addr v0, v2
Calculates v0,v1 XOR v2,v3 and puts the result into v0,v1.
|
C3
|
shl-long/2addr vx, vy
|
Shifts left the value in vx,vx+1 by the positions specified by vy and stores the result in vx,vx+1.
|
C320 - shl-long/2addr v0, v2
Shifts left v0,v1 by the positions specified by v2.
|
C4
|
shr-long/2addr vx, vy
|
Shifts right the value in vx,vx+1 by the positions specified by vy and stores the result in vx,vx+1. |
C420 - shr-long/2addr v0, v2
Shifts right v0,v1 by the positions specified by v2.
|
C5
|
ushr-long/2addr vx, vy
|
Unsigned shifts right the value in vx,vx+1 by the positions specified by vy and stores the result in vx,vx+1. |
C520 - ushr-long/2addr v0, v2
Unsigned shifts right v0,v1 by the positions specified by v2.
|
C6
|
add-float/2addr vx,vy
|
Adds vy to vx.
|
C640 - add-float/2addr v0,v4
Adds v4 to v0.
|
C7
|
sub-float/2addr vx,vy
|
Calculates vx-vy and stores the result in vx. |
C740 - sub-float/2addr v0,v4
Adds v4 to v0. |
C8
|
mul-float/2addr vx, vy
|
Multiplies vx with vy.
|
C810 - mul-float/2addr v0, v1
Multiplies v0 with v1.
|
C9
|
div-float/2addr vx, vy
|
Calculates vx/vy and puts the result into vx.
|
C910 - div-float/2addr v0, v1
Divides v0 with v1 and puts the result into v0.
|
CA
|
rem-float/2addr vx,vy
|
Calculates vx/vy and puts the result into vx. |
CA10 - rem-float/2addr v0, v1
Calculates v0 % v1 and puts the result into v0. |
CB
|
add-double/2addr vx, vy
|
Adds vy to vx1.
|
CB70 - add-double/2addr v0, v7
Adds v7 to v0.
|
CC
|
sub-double/2addr vx, vy
|
Calculates vx-vy and puts the result into vx1.
|
CC70 - sub-double/2addr v0, v7
Subtracts the value in v7,v8 from the value in v0,v1 and puts the result into v0,v1.
|
CD
|
mul-double/2addr vx, vy
|
Multiplies vx with vy1.
|
CD20 - mul-double/2addr v0, v2
Multiplies the double value in v0,v1 with the double value in v2,v3 and puts the result into v0,v1.
|
CE
|
div-double/2addr vx, vy
|
Calculates vx/vy and puts the result into vx1.
|
CE20 - div-double/2addr v0, v2
Divides the double value in v0,v1 with the double value in v2,v3 and puts the value into v0,v1.
|
CF
|
rem-double/2addr vx,vy
|
Calculates vx % vy and puts the result into vx1. |
CF20 - rem-double/2addr v0, v2
Calculates v0,v1 % v2,v3 and puts the value into v0,v1. |
D0
|
add-int/lit16 vx,vy,lit16
|
Adds vy to lit16 and stores the result into vx.
|
D001 D204 - add-int/lit16 v1, v0, #int 1234 // #04d2
Adds v0 to literal 1234 and stores the result into v1.
|
D1
|
sub-int/lit16 vx,vy,lit16
|
Calculates vy - lit16 and stores the result into vx.
|
D101 D204 - sub-int/lit16 v1, v0, #int 1234 // #04d2
Calculates v0 - literal 1234 and stores the result into v1.
|
D2
|
mul-int/lit16 vx,vy,lit16
|
Calculates vy * lit16 and stores the result into vx. |
D201 D204 - mul-int/lit16 v1, v0, #int 1234 // #04d2
Calculates v0 * literal 1234 and stores the result into v1. |
D3
|
div-int/lit16 vx,vy,lit16
|
Calculates vy / lit16 and stores the result into vx. |
D301 D204 - div-int/lit16 v1, v0, #int 1234 // #04d2
Calculates v0 / literal 1234 and stores the result into v1. |
D4
|
rem-int/lit16 vx,vy,lit16
|
Calculates vy % lit16 and stores the result into vx. |
D401 D204 - rem-int/lit16 v1, v0, #int 1234 // #04d2
Calculates v0 % literal 1234 and stores the result into v1. |
D5
|
and-int/lit16 vx,vy,lit16
|
Calculates vy AND lit16 and stores the result into vx. |
D501 D204 - and-int/lit16 v1, v0, #int 1234 // #04d2
Calculates v0 AND literal 1234 and stores the result into v1. |
D6
|
or-int/lit16 vx,vy,lit16
|
Calculates vy OR lit16 and stores the result into vx. |
D601 D204 - or-int/lit16 v1, v0, #int 1234 // #04d2
Calculates v0 OR literal 1234 and stores the result into v1. |
D7
|
xor-int/lit16 vx,vy,lit16
|
Calculates vy XOR lit16 and stores the result into vx. |
D701 D204 - xor-int/lit16 v1, v0, #int 1234 // #04d2
Calculates v0 XOR literal 1234 and stores the result into v1. |
D8
|
add-int/lit8 vx,vy,lit8
|
Adds vy to lit8 and stores the result into vx.
|
D800 0201 - add-int/lit8 v0,v2, #int1
Adds literal 1 to v2 and stores the result into v0.
|
D9
|
sub-int/lit8 vx,vy,lit8
|
Calculates vy-lit8 and stores the result into vx. |
D900 0201 - sub-int/lit8 v0,v2, #int1
Calculates v2-1 and stores the result into v0. |
DA
|
mul-int/lit-8 vx,vy,lit8
|
Multiplies vy with lit8 8-bit literal constant and puts the result into vx.
|
DA00 0002 - mul-int/lit8 v0,v0, #int2
Multiplies v0 with literal 2 and puts the result into v0.
|
DB
|
div-int/lit8 vx,vy,lit8
|
Calculates vy/lit8 and stores the result into vx. |
DB00 0203 - mul-int/lit8 v0,v2, #int3
Calculates v2/3 and stores the result into v0. |
DC
|
rem-int/lit8 vx,vy,lit8
|
Calculates vy % lit8 and stores the result into vx. |
DC00 0203 - rem-int/lit8 v0,v2, #int3
Calculates v2 % 3 and stores the result into v0. |
DD
|
and-int/lit8 vx,vy,lit8
|
Calculates vy AND lit8 and stores the result into vx. |
DD00 0203 - and-int/lit8 v0,v2, #int3
Calculates v2 AND 3 and stores the result into v0. |
DE
|
or-int/lit8 vx, vy, lit8
|
Calculates vy OR lit8 and puts the result into vx.
|
DE00 0203 - or-int/lit8 v0, v2, #int 3
Calculates v2 OR literal 3 and puts the result into v0.
|
DF
|
xor-int/lit8 vx, vy, lit8
|
Calculates vy XOR lit8 and puts the result into vx. |
DF00 0203 | 0008: xor-int/lit8 v0, v2, #int 3
Calculates v2 XOR literal 3 and puts the result into v0.
|
E0
|
shl-int/lit8 vx, vy, lit8
|
Shift v0 left by the bit positions specified by the literal constant and put the result into vx. |
E001 0001 - shl-int/lit8 v1, v0, #int 1
Shift v0 left by 1 position and put the result into v1.
|
E1
|
shr-int/lit8 vx, vy, lit8
|
Shift v0 right by the bit positions specified by the literal constant and put the result into vx.
|
E101 0001 - shr-int/lit8 v1, v0, #int 1
Shift v0 right by 1 position and put the result into v1.
|
E2
|
ushr-int/lit8 vx, vy, lit8
|
Unsigned right shift of v0 (>>>) by the bit positions specified by the literal constant and put the result into vx. |
E201 0001 - ushr-int/lit8 v1, v0, #int 1
Unsigned shift v0 right by 1 position and put the result into v1.
|
E3
|
unused_E3
|
|
|
E4
|
unused_E4
|
|
|
E5
|
unused_E5
|
|
|
E6
|
unused_E6
|
|
|
E7
|
unused_E7
|
|
|
E8
|
unused_E8
|
|
|
E9
|
unused_E9
|
|
|
EA
|
unused_EA
|
|
|
EB
|
unused_EB
|
|
|
EC
|
unused_EC
|
|
|
ED
|
unused_ED
|
|
|
EE
|
execute-inline {parameters},inline ID
|
Executes the inline method identified by inline ID6.
|
EE20 0300 0100 - execute-inline {v1, v0}, inline #0003
Executes inline method #3 using v1 as "this" and passing one parameter in v0.
|
EF
|
unused_EF
|
|
|
F0
|
invoke-direct-empty
|
Stands as a placeholder for pruned empty methods like Object.<init>. This acts as nop during normal execution6.
|
F010 F608 0000 - invoke-direct-empty {v0}, Ljava/lang/Object;.<init>:()V // method@08f6
Replacement for the empty method java/lang/Object;<init>.
|
F1
|
unused_F1
|
|
|
F2
|
iget-quick vx,vy,offset
|
Gets the value stored at offset in vy instance's data area to vx6. |
F221 1000 - iget-quick v1, v2, [obj+0010]
Gets the value at offset 0CH of the instance pointed by v2 and stores the object reference in v1.
|
F3
|
iget-wide-quick vx,vy,offset
|
Gets the object reference value stored at offset in vy instance's data area to vx,vx+16. |
F364 3001 - iget-wide-quick v4, v6, [obj+0130]
Gets the value at offset 130H of the instance pointed by v6 and stores the object reference in v4,v5.
|
F4
|
iget-object-quick vx,vy,offset
|
Gets the object reference value stored at offset in vy instance's data area to vx6.
|
F431 0C00 - iget-object-quick v1, v3, [obj+000c]
Gets the object reference value at offset 0CH of the instance pointed by v3 and stores the object reference in v1.
|
F5
|
iput-quick vx,vy,offset
|
Puts the value stored in vx to offset in vy instance's data area6. |
F521 1000 - iput-quick v1, v2, [obj+0010]
Puts the object reference value in v1 to offset 10H of the instance pointed by v2.
|
F6
|
iput-wide-quick vx,vy,offset
|
Puts the value stored in vx,vx+1 to offset in vy instance's data area6. |
F652 7001 - iput-wide-quick v2, v5, [obj+0170]
Puts the value in v2,v3 to offset 170H of the instance pointed by v5.
|
F7
|
iput-object-quick vx,vy,offset
|
Puts the object reference value stored in vx to offset in vy instance's data area to vx6. |
F701 4C00 - iput-object-quick v1, v0, [obj+004c]
Puts the object reference value in v1 to offset 0CH of the instance pointed by v3.
|
F8
|
invoke-virtual-quick {parameters},vtable offset
|
Invokes a virtual method using the vtable of the target object6.
|
F820 B800 CF00 - invoke-virtual-quick {v15, v12}, vtable #00b8
Invokes a virtual method. The target object instance is pointed by v15 and vtable entry #B8 points to the method to be called. v12 is a parameter to the method call.
|
F9
|
invoke-virtual-quick/range {parameter range},vtable offset
|
Invokes a virtual method using the vtable of the target object6 |
F906 1800 0000 - invoke-virtual-quick/range {v0..v5},vtable #0018
Invokes a method using the vtable of the instance pointed by v0. v1..v5 registers are parameters to the method call.
|
FA
|
invoke-super-quick {parameters},vtable offset
|
Invokes a virtual method in the target object's immediate parent class using the vtable of that parent class6. |
FA40 8100 3254 - invoke-super-quick {v2, v3, v4, v5}, vtable #0081
Invokes a method using the vtable of the immediate parent class of instance pointed by v2. v3, v4 and v5 registers are parameters to the method call.
|
FB
|
invoke-super-quick/range {register range},vtable offset
|
Invokes a virtual method in the target object's immediate parent class using the vtable of that parent class6.
|
F906 1B00 0000 - invoke-super-quick/range {v0..v5}, vtable #001b
Invokes a method using the vtable of the immediate parent class of instance pointed by v0. v1..v5 registers are parameters to the method call.
|
FC
|
unused_FC
|
|
|
FD
|
unused_FD
|
|
|
FE
|
unused_FE
|
|
|
FF
|
unused_FF
|
|
|