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Search references for INTERRUPT REQUEST. Phrases containing INTERRUPT REQUEST
See searches and references containing INTERRUPT REQUEST!INTERRUPT REQUEST
Hardware signal sent to a processor to interrupt a running program and handle input
In a computer, an interrupt request (or IRQ) is a hardware signal sent to the processor that temporarily stops a running program and allows a special
Interrupt_request
Signal to a computer processor emitted by hardware or software
In digital computers, an interrupt is a request for the processor to interrupt currently executing code (when permitted), so that the event can be processed
Interrupt
ARM CPU architecture feature (FIQ)
Fast interrupt request (FIQ) is a specialized type of interrupt request, which is a standard technique used in computer CPUs to deal with events that need
Fast_interrupt_request
Integrated circuit that handles interrupts
computing, a programmable interrupt controller (PIC) is an integrated circuit that helps a microprocessor (or CPU) handle interrupt requests (IRQs) coming from
Programmable interrupt controller
Programmable_interrupt_controller
Means by which Windows prioritizes interrupts that come from the system's processors
generates signals that are sent to an interrupt controller. The interrupt controller sends an interrupt request (or IRQ) to the CPU with a certain priority
IRQL
Software that manages computer hardware resources
device finishes writing, the device will interrupt the currently running process by asserting an interrupt request. The device will also place an integer
Operating_system
Type of computer hardware interrupt
traditional interrupt mechanisms, such as the legacy interrupt request (IRQ) system. Message signaled interrupts are supported in PCI bus since its version 2
Message_Signaled_Interrupts
Switch between processes or tasks on a computer
sends interrupt request to PIC) and presented with the read. For interrupts, a program called an interrupt handler is installed, and it is the interrupt handler
Context_switch
Data structure
An interrupt vector table (IVT) is a data structure that associates a list of interrupt handlers with a list of interrupt requests in a table of interrupt
Interrupt_vector_table
initialization period of six clock cycles, after which it sets the interrupt request disable flag in the status register and loads the program counter
Interrupts_in_65xx_processors
computing, interrupt latency refers to the delay between the start of an Interrupt Request (IRQ) and the start of the respective Interrupt Service Routine
Interrupt_latency
Computer bus
an interrupt cycle, a fifth style of transfer was automatically invoked to convey an interrupt vector from the interrupting device to the interrupt-fielding
Unibus
Application layer protocol
range serving allows a client to request portions (ranges of bytes) of a resource. This is useful to resume an interrupted download (when a file is very
HTTP
Computer interrupt in home computers triggered by video output.
the video signal. With VBI, the display circuitry also generates an interrupt request for the computer's microprocessor at the start of the vertical blanking
Vertical_blank_interrupt
Macintosh System Switch
BAR WITH NOTCH. On most 68000 family based Macintosh computers, an interrupt request can also be sent by holding down the command key and pressing the
Programmer's_key
Programmable Peripheral Interface chip
microprocessor via the IN instruction. 3. INTR (Interrupt request) - It is an output that requests an interrupt. The INTR pin becomes a logic 1 when the STB
Intel_8255
Family of RISC-based computer architectures
new Fast Interrupt reQuest mode, FIQ for short, allowed registers 8 to 14 to be replaced as part of the interrupt itself. This meant FIQ requests did not
ARM_architecture_family
16-bit minicomputer series
its "done" I/O flag when it requested an interrupt, and the convention was that the device would clear its interrupt request when the CPU executed a I/O
Data_General_Nova
Automatically discovering of components without manual configuration
memory or I/O space port addresses, direct memory access channels, interrupt request lines and other mechanisms, which must be uniquely associated with
Plug_and_play
Low level firmware interface to the hardware
mode generally do not use the BIOS interrupt calls to support system functions, although they use the BIOS interrupt calls to probe and initialize hardware
BIOS_interrupt_call
Circuit components acting like computer memory
status of an interrupt request. The flip-flop is set when interrupt service is requested (REQ) by a hardware device (HWI) or software interrupt (SWI), and
Hardware_register
Low-bandwidth computer motherboard bus
the PCI bus PME# signal. LSMI# (open-collector): System management interrupt request. This is only required if an LPC device needs to trigger an SMI# in
Low_Pin_Count
The interrupt priority level (IPL) is a part of the current system interrupt state, which indicates the interrupt requests that will currently be accepted
Interrupt_priority_level
Programmable interrupt controller
are as follows: eight interrupt request input lines named IRQ0 through IRQ7, an interrupt request output line named INTR, interrupt acknowledgment line
Intel_8259
Process of device status sampling
Abstraction (computer science) Asynchronous I/O Bit banging Infinite loop Interrupt request (PC architecture) Integer (computer science) kqueue Pull technology
Polling_(computer_science)
Available computing resource
memory access (DMA) channels Electrical power Input/output throughput Interrupt request lines Locks Memory, including physical RAM and virtual memory – see
System_resource
Hardware interrupt that cannot be ignored
In computing, a non-maskable interrupt (NMI) is a hardware interrupt that standard interrupt-masking techniques in the system cannot ignore. It typically
Non-maskable_interrupt
8-bit microprocessor
instance). Hardware interrupts are initiated by asserting the interrupt request (INT) pin. At the next opcode fetch cycle (M1), the interrupt will be acknowledged
Intel_8080
Computer bus used by CPUs
Indicates the CPU has granted access to the bus. Interrupt request (IRQ). A device with lower priority is requesting access to the CPU. Clock signals. The signal
Control_bus
Local computer bus for attaching hardware devices
required to follow a protocol so that the interrupt-request (IRQ) lines can be shared. The PCI bus includes four interrupt lines, INTA# through INTD#, all of
Peripheral Component Interconnect
Peripheral_Component_Interconnect
Atari digital I/O chip
(serial transmission end interrupt) T1 Timer 1, timer 1 interrupt T2 Timer 2, timer 2 interrupt T4 Timer 4, timer 4 interrupt Interrupts can be set on or off
POKEY
Computer key
conflicting with any existing software. A special BIOS routine—software interrupt 0x15, subfunction 0x85—was added to signal the OS when SysRq was pushed
System_request
Electromechanical device
on the interface, subsequent processing may include generating an interrupt request upon detecting signal loss, and sending notification to the application
Incremental_encoder
Comprehensive list of features of x86-based computers
Ralf Brown's Interrupt List (aka RBIL, x86 Interrupt List, MS-DOS Interrupt List or INTER) is a comprehensive list of interrupts, calls, hooks, interfaces
Ralf_Brown's_Interrupt_List
and thus allow more interrupt requests (IRQs) of equal or lower priority to be generated by the PIC. EOIs may indicate the interrupt vector implicitly or
End_of_interrupt
Instance of a thread control block within IBM OS/360 and successor systems
the following types of request blocks Interruption Request Block An IRB is used to handle an asynchronous exit. Program Request Block A PRB represents
Task_Control_Block
16-bit microprocessor
10 has been called, and interrupt 12 is triggered, the CPU checks this values, sees that 10 is running, and blocks the request. The TMS9900 has 69 instructions
TMS9900
Hardware component that connects a computer to a network
assigned to a separate interrupt; by routing each of those interrupts to different CPUs or CPU cores, processing of the interrupt requests triggered by the
Network_interface_controller
Function in landline telephony
Busy line interrupt, also known as emergency breakthrough, is a function of telephone land line carriers in which a telephone operator, by request of a caller
Busy_line_interrupt
Kernel process in Windows NT operating systems
which causes the CPU to turn off many internal components until an interrupt request arrives. Later versions of Windows implement more complex CPU power
System_Idle_Process
Electronic timer used to detect and recover from computer malfunctions
the end of the watchdog interval and generate an interrupt request (IRQ). The associated interrupt service routine (ISR) will then execute and take corrective
Watchdog_timer
8-bit microprocessor
not changed by CAS. When interrupts are enabled, Sense A also serves as the interrupt request input. Bit 3 is the Interrupt Enable bit, which can be cleared
National_Semiconductor_SC/MP
Integrated circuit
configured to act as an alarm clock, by arranging for it to generate an interrupt request at any desired time. Due to a bug in many 6526s (see also errata below)
MOS_Technology_CIA
Topics referred to by the same term
rejection ratio, a radio metric Interrupt Request Register, a register used for managing interrupts in programmable interrupt controllers Internet Routing
IRR
Integrated circuit
of UNIX, the short time available to serve character-by-character interrupt requests became a problem, therefore the IBM PS/2 serial ports introduced the
8250_UART
Topics referred to by the same term
Look up IRQ in Wiktionary, the free dictionary. IRQ may refer to: Interrupt request, a computer hardware signal Iraq (ISO 3166-1 country code) Qeshm Air
IRQ
straightforward method of implementing a network driver is to interrupt the kernel by issuing an interrupt request (IRQ) for each and every incoming packet. However
New_API
Expansion bus standard
edge). PCI signals omitted are: The −12 V supply The third and fourth interrupt requests (INTC#, INTD#) The JTAG pins (TRST#, TCK, TMS, TDI, TDO) The SMBus
Accelerated_Graphics_Port
Keyboard and display controller made by Intel
low) and A0 are used for read/write to 8279. It has an interrupt request line IRQ, for interrupt driven data transfer with processor. The internal clock
Intel_8279
System expansion slot in early Apple computers
have provision for external connectors, and it does not include an interrupt request signal, thus limiting its use. Its pin configuration is also completely
Processor_direct_slot
Auto-configuration mechanism used by PCI
registers of the PCI configuration space for each PCI device, e.g. interrupt request. Since this entire process is fully automated, the user is spared
PCI_configuration_space
Family of instruction set architectures
microarchitectures List of VIA microprocessor cores List of x86 manufacturers Interrupt request Speculative execution CPU vulnerabilities Tick–tock model Virtual
X86
First model in the Apple II computer series
bad chips easier. The Apple II PCB lacks any means of generating an interrupt request, although expansion cards may generate one. Program code had to stop
Apple_II_(original)
Digital electronic circuit
Applications of priority encoders include their use in interrupt controllers (to allow some interrupt requests to have higher priority than others), decimal or
Priority_encoder
Switch on the console of a computer that can be read by software
multi-variable optimization attempt, and so on. The IBM 1130 also has an "Interrupt Request" key associated with the console printer, whose pressing might cause
Sense_switch
Engineers IRI—Internationalized Resource Identifier IRP—I/O Request Packet IRQ—Interrupt Request IRT—Incident response team IS—Information Systems IS-IS—Intermediate
List of computing and IT abbreviations
List_of_computing_and_IT_abbreviations
Early computer bus
interrupt line that the Intel 8080 processor does not. One unassigned line of the S-100 bus then was reassigned to support the non-maskable interrupt
S-100_bus
The server has received the request headers and the client should proceed to send the request body (in the case of a request for which a body needs to be
List_of_HTTP_status_codes
Peripheral Interface Adapter made by Western Design Center
family with a reset line, a Φ2 clock line, a read/write line, two interrupt request lines, two register select lines, three chip select lines and an 8-bit
WDC_65C21
BIOS interrupt call for disk access
interrupt call 13hex, the 20th interrupt vector in an x86-based (IBM PC-descended) computer system. The BIOS typically sets up a real mode interrupt handler
INT_13H
Computer program that returns control to a non-multitasking OS without exiting
interrupt vector. TSRs can be loaded at any time; either during the DOS startup sequence (for example, from AUTOEXEC.BAT), or at the user's request (for
Terminate-and-stay-resident program
Terminate-and-stay-resident_program
Electrical apparatus
Breaking capacity or interrupting rating is the current that a fuse, circuit breaker, or other electrical apparatus is able to interrupt without being destroyed
Breaking_capacity
64 bit RISC architecture by Donald Knuth
rK, the interrupt mask register Used to enable and disable specific interrupts. rQ, the interrupt request register Used to record interrupts as they occur
MMIX
Type of software design pattern
should an error occur and a single dispatcher fail, it will only interrupt requests allocated to that event loop. For particularly complex services, where
Reactor_pattern
Type of interrupt signal sent between computer processors
an inter-processor interrupt (IPI), also known as a shoulder tap, is a special type of interrupt by which one processor may interrupt another processor
Inter-processor_interrupt
8-bit microprocessor
This also makes servicing interrupts much easier for the same reason. The 6809 adds a fast interrupt request (FIRQ) interrupt that saves only the program
Motorola_6809
Model independent architecture for the S/360 line of mainframe computers
address of the current instruction being executed, condition code and interrupt masks. Load Program Status Word (LPSW) is a privileged instruction that
IBM_System/360_architecture
Dedicated magnetic tape data storage device
goes from one to zero. This event is called trigger and causes an interrupt request. This event can be handled by a handler code, or simply discovered
Commodore_Datasette
Early 8-bit microcomputer
push switches to trigger the board's RESET, IRQ (Interrupt ReQuest) and NMI (Non Maskable Interrupt) lines. Almost all CPU signals were accessible via
Acorn_System_1
Windows NT kernel image
device triggers an interrupt and the interrupt flag (IF) in the FLAGS register is set, the processor's hardware looks for an interrupt handler in the table
Ntoskrnl.exe
Graphics processor for the Commodore 128DCR personal computer
Unlike the 8563, the 8568 included an unused (in the C-128) active low interrupt request line (/INTR), which was asserted when the "ready" bit in the 8568's
MOS_Technology_8568
through D7). Other pins include various electrical supplies, clock signals, interrupts, memory strobes, and even an analog audio input. As many of these pins
Parallel_Bus_Interface
OS hardware Bugs
interrupt (only one interrupt can be processed at a time). The device which originally requested the interrupt therefore does not get its interrupt serviced
Interrupt_storm
Parallel computer bus introduced by IBM in 1987
shared to provide more possible interrupts, addressing the ISA-bus interrupt line conflict problems. All interrupt request signals were "public" on Micro
Micro_Channel_architecture
Microsoft Windows operating system mechanism
operating system mechanism which allows high-priority tasks (e.g. an interrupt handler) to defer required but lower-priority tasks for later execution
Deferred_Procedure_Call
Series of specifications and Microsoft Windows features
devices are identified and assigned non-conflicting IO addresses, interrupt request numbers and DMA channels. The term was adopted by Microsoft in reference
Legacy_Plug_and_Play
Working storage in a computer processor
depends on the operating mode the processor is in. Notably, Fast Interrupt Request (FIQ) mode has its own bank of registers for R8 to R12, with the architecture
Register_file
Operating mode of x86 central processor units
certain rules. The SMM can only be entered through SMI (System Management Interrupt). The processor executes the SMM code in a separate address space (SMRAM)
System_Management_Mode
Fault initiated by x86 processors due to an access violation
in the x86 instruction set architectures (ISAs) is a fault (a type of interrupt) initiated by ISA-defined protection mechanisms in response to an access
General_protection_fault
Preemption method for normal kernel threads used by DragonFly BSD
An LWKT interrupt thread can preempt most other threads, for example. This mimics what FreeBSD-4.x already did with its spl/run-interrupt
Light_Weight_Kernel_Threads
Artificial production of human speech
POKEY audio chip. Speech playback on the Atari normally disabled interrupt requests and shut down the ANTIC chip during vocal output. The audible output
Speech_synthesis
Parliamentary motions to obtain information
a request for information is used to interrupt someone's speech to ask them a question, the chair asks the member if he is willing to be interrupted. A
Requests_and_inquiries
Proprietary simultaneous multithreading implementation by Intel
tasks related to managing network traffic, such as for processing interrupt requests generated by network interface controllers (NICs). Another paper claims
Hyper-threading
Educational computer program released in 1992
Access mode (DMA), Inter-Integrated Circuit Connection (I2C), and Interrupt request functionality (IRQ). An output port, a display, a timer, an event
MikroSim
Series of graphics terminals
through a single bidirectional I/O port after creating an interrupt request with the request details in the PIR register. Settings and instructions were
Vector_General
card rack determined the interrupt priority of the device. In direct memory access transfers the device would send a request. The CPU would answer with
Nord-10
Way for programs to access kernel services
privilege, and allows applications to request services via system calls, which are often initiated via interrupts. An interrupt automatically puts the CPU into
System_call
Topics referred to by the same term
District Fiq, Syria, an abandoned Syrian town in the Golan Heights Fast interrupt request Fédération de l'informatique du Québec, the Information Technology
Fiq
5th episode of the 6th season of The Sopranos
"Mr. & Mrs. John Sacrimoni Request..." is the 70th episode of the HBO original series The Sopranos and the fifth of the show's sixth season. Written by
Mr. & Mrs. John Sacrimoni Request...
Mr._&_Mrs._John_Sacrimoni_Request...
then had to interrupt the CPU again to notify it when the DMA engine finished the task so that the CPU could notify the thread that requested the task that
Tagged_Command_Queuing
Computer hardware device
indicating new data is available, and may also generate a processor interrupt to request that the host processor transfer the received data. Communicating
Universal asynchronous receiver-transmitter
Universal_asynchronous_receiver-transmitter
Series of microarchitectures and instruction set architecture by AMD
unified address space for CPU and GPU support for PCIe 3.0 GPU sends interrupt requests to CPU on various events (such as page faults) support for Partially
Graphics_Core_Next
Algorithm in a thread whose failure cannot cause another thread to fail
accessed in an interrupt handler, as the preempted thread may be the one holding the lock. While this can be rectified by masking interrupt requests during the
Non-blocking_algorithm
Standard protocol suite for packet switched wide area network (WAN) communication
involving a single request and response limited to 128 bytes of data carried each way. The data is carried in an extended call request packet and the response
X.25
Computer software that distributes web pages
or resets (interrupts) TCP connections before it returns any content. In very rare cases, the web server returns only a part of the requested content. This
Web_server
Proof-of-concept virtual machine-based rootkit
to all devices and files, but nearly anything, including hardware interrupts, requests for data and even the system time could be intercepted (and a fake
Blue_Pill_(software)
Colombian singer-songwriter (born 1977)
and unlikely". Her "normal manner is intense and preoccupied, with interruptions of bright enthusiasm". Her work ethics he called "somewhat extreme"
Shakira
Computer terminal application programming interface
control of the device hardware via I/O instructions and handling device interrupt requests for character input and output, and the line discipline. A line discipline
POSIX_terminal_interface
1981 microcomputer
includes the microprocessor, ROM, the interrupt controller (which handles up to five simultaneous interrupt requests), the keyboard controller, an RS-232
Micro_Expander
Radio program
Serious Request is a family of annual multi-day, multimedia fundraising events. Initially for International Red Cross initiatives. Typically hosted by
Serious_Request
INTERRUPT REQUEST
INTERRUPT REQUEST
Girl/Female
Tamil
Humble, Unassuming, Obedience, Knowledge, Venus, Requester
Girl/Female
Tamil
Humble, Unassuming, Obedience, Knowledge, Venus, Requester
Boy/Male
Tamil
Unassuming, Knowledgeable, Modest, Venus, Requester
Boy/Male
Tamil
Unassuming, Knowledgeable, Modest, Venus, Requester
Girl/Female
Indian
Interrupter of the sacrifice of Daksha
Girl/Female
Tamil
Dakshayajñavinaashini | தகà¯à®·à®¾à®¯à®œà¯à®žà®…விநாஷீநீ
Interrupter of the sacrifice of Daksha
Dakshayajñavinaashini | தகà¯à®·à®¾à®¯à®œà¯à®žà®…விநாஷீநீ
Girl/Female
Tamil
Artana | à®…à®°à¯à®¤à®¾à®¨à®¾
Vanquisher of all foes, Request
Artana | à®…à®°à¯à®¤à®¾à®¨à®¾
Girl/Female
Tamil
Humble, Unassuming, Obedience, Knowledge, Venus, Requester
Male
Native American
Native American Navajo name ATA'HALNE means "he interrupts."
Girl/Female
Tamil
Prayer, Request, Humility
Girl/Female
Hindu, Indian, Marathi, Sanskrit
Continuing; Forming an Interrupted Line
Girl/Female
Tamil
Dakshayajnavinaashini | தகà¯à®·à®¾à®¯à®¾à®œà®¨à®¾à®µà®¿à®¨à®¾à®·à®¿à®¨à¯€
Interrupter of the sacrifice of Daksha
Dakshayajnavinaashini | தகà¯à®·à®¾à®¯à®¾à®œà®¨à®¾à®µà®¿à®¨à®¾à®·à®¿à®¨à¯€
Girl/Female
Indian
Vanquisher of all foes, Request
Girl/Female
Tamil
Prayer, Request, Humility
Girl/Female
Tamil
Humble, Unassuming, Obedience, Knowledge, Venus, Requester
Girl/Female
Indian
Vanquisher of all foes, Request
Girl/Female
Indian
Interrupter of the sacrifice of Daksha
Boy/Male
Tamil
Request
Boy/Male
Native American
He interrupts.
Girl/Female
Tamil
Arthana | à®…à®°à¯à®¤à®¾à®¨à®¾
Vanquisher of all foes, Request
INTERRUPT REQUEST
INTERRUPT REQUEST
Boy/Male
Scottish
Dear one.
Boy/Male
Indian, Punjabi, Sikh
One whose Mind does Not Waver
Girl/Female
Tamil
Protection
Boy/Male
Indian
Beggar of God's Name
Boy/Male
Sikh
Ardent, Longing, Forehead
Girl/Female
African, Arabic, Muslim, Swahili
A Gift
Girl/Female
Hindu, Indian
Wife of Lord Shiva
Boy/Male
Indian, Punjabi, Sikh
Renowned Lamp
Boy/Male
Celtic Irish
Handsome.
Boy/Male
Hindu, Indian, Marathi
Controller of Power
INTERRUPT REQUEST
INTERRUPT REQUEST
INTERRUPT REQUEST
INTERRUPT REQUEST
INTERRUPT REQUEST
imp. & p. p.
of Intercept
v. t.
To interrupt, break in upon, or intercede with.
v. t.
To obstruct or interrupt the progress of; to stop; to hinder or oppose; as, to intercept the current of a river.
n.
One who, or that which, interrupts.
v. i.
To interrupt; -- with in or out.
v. t.
To disturb; to interrupt.
a.
Not continuous; interrupted; broken off.
v. t.
To interrupt communication with, or progress toward; to cut off, as the destination; to blockade.
p. pr. & vb. n.
of Intercept
v. t.
To divide; to separate; to break the monotony of; as, the evenness of the road was not interrupted by a single hill.
v. t.
To take or seize by the way, or before arrival at the destined place; to cause to stop on the passage; as, to intercept a letter; a telegram will intercept him at Paris.
a.
Intercepting or tending to intercept.
n.
An instrument which periodically or otherwise interrupts an electric current.
imp. & p. p.
of Interrupt
a.
Incorrupt.
p. pr. & vb. n.
of Interrupt
p. a.
Broken; interrupted.
a.
Tending to interrupt; interrupting.
v. t.
To shut off or out from a place or course, by something intervening; to intercept; to cut off; to interrupt.
v. t.
To break into, or between; to stop, or hinder by breaking in upon the course or progress of; to interfere with the current or motion of; to cause a temporary cessation of; as, to interrupt the remarks speaking.