pic32mx320f032h Microchip Technology Inc., pic32mx320f032h Datasheet - Page 116

• Manufacturer Part Number: pic32mx320f032h
• Description: 64/100-pin General Purpose And Usb 32-bit Flash Microcontrollers
• Manufacturer: Microchip Technology Inc.

PIC32MX3XX/4XX
TABLE 27-1:
DS61143F-page 114
BLEZL
BLTZ
BLTZAL
BLTZALL
BLTZL
BNE
BNEL
BREAK
CLO
CLZ
DERET
DI
DIV
DIVU
EHB
EI
ERET
EXT
INS
J
Note 1:
Instruction
This instruction is deprecated and should not be used.
MIPS32
Branch on Less Than or Equal to Zero Likely
Branch on Less Than Zero
Branch on Less Than Zero And Link
Branch on Less Than Zero And Link Likely
Branch on Less Than Zero Likely
Branch on Not Equal
Branch on Not Equal Likely
Breakpoint
Count Leading Ones
Count Leading Zeroes
Return from Debug Exception
Atomically Disable Interrupts
Divide
Unsigned Divide
Execution Hazard Barrier
Atomically Enable Interrupts
Return from Exception
Extract Bit Field
Insert Bit Field
Unconditional Jump
®
INSTRUCTION SET (CONTINUED)
Description
(1)
Preliminary
(1)
(1)
(1)
if Rs[31] || Rs == 0
else
if Rs[31]
GPR[31] = PC + 8
if Rs[31]
GPR[31] = PC + 8
if Rs[31]
else
if Rs[31]
else
if Rs != Rt
if Rs != Rt
else
Break Exception
Rd = NumLeadingOnes(Rs)
Rd = NumLeadingZeroes(Rs)
PC = DEPC
Exit Debug Mode
Rt = Status; Status
LO = (int)Rs / (int)Rt
HI = (int)Rs % (int)Rt
LO = (uns)Rs / (uns)Rt
HI = (uns)Rs % (uns)Rt
Stop instruction execution
until execution hazards are
cleared
Rt = Status; Status
if Status
else
Status
LL = 0
Rt = ExtractField(Rs, pos,
size)
Rt = InsertField(Rs, Rt, pos,
size)
PC = PC[31:28] || offset<<2
PC += (int)offset
Ignore Next Instruction
PC += (int)offset
PC += (int)offset
PC += (int)offset
Ignore Next Instruction
PC += (int)offset
Ignore Next Instruction
PC += (int)offset
PC += (int)offset
Ignore Next Instruction
PC = ErrorEPC
PC = EPC
Status
ERL
EXL
ERL
© 2009 Microchip Technology Inc.
= 0
= 0
Function
IE
IE
= 0
= 1