Control register information

A control register is a processor register that changes or controls the general behavior of a CPU or other digital device. Common tasks performed by control...

An interrupt control register, or ICR, is a hardware register in a computer chip used to configure the chip to generate interrupts—to raise a signal on...

In computing, a device control register is a hardware register that controls some computer hardware device, for example a peripheral or an expansion card...

distinguish between earlier models. Bit field Control register CPU flag (x86) Program status word Status register x86 assembly language x86 instruction listings...

Nigeria launched its Open Central Register of Beneficial Ownership (known as the Persons with Significant Control Register) in line with its commitment at...

status register, flag register, or condition code register (CCR) is a collection of status flag bits for a processor. Examples of such registers include...

user-state items are enabled by setting their associated bits in the XCR0 control register, while the supervisor-state items are enabled by setting their associated...

Cognitive radio, an outgrowth of software-defined radio Cognitive robotics Control register Card reader Chromium, symbol Cr, a chemical element Cr or CR, an improper...

to use registers RBX, RSP, RBP, and R12–R15, it must restore their original values before returning control to the caller. All other registers must be...

In computing, the instruction register (IR) or current instruction register (CIR) is the part of a CPU's control unit that holds the instruction currently...

registers are used to control debug features. These registers are accessed by variants of the MOV instruction. A debug register may be either the source...

addresses, control register 0 specifies a segment size of either 64 KiB or 1 MiB and a page size of either 2 KiB or 4 KiB; control register 1 contains...

the control unit will finish the work in process before handling the interrupt. Finishing the work is inexpensive, because it needs no register to record...

CPUs prior to sale. In May 2020, a script reading directly from the Control Register Bus (CRBUS) (after exploiting "Red Unlock" in JTAG USB-A to USB-A 3...

The Centers for Disease Control and Prevention (CDC) is the national public health agency of the United States. It is a United States federal agency under...

addition to a program counter, two lock registers and a floating-point control register (FPCR). It also defines registers that were optional, implemented only...

flags are commonly used to control or to indicate the outcome of particular operations. Processors have a status register that is composed of flags. For...

descriptor table and enables the Protection Enable (PE) bit in the control register 0 (CR0). Protected mode was first added to the x86 architecture in...

A machine state register (MSR) is one of three process control registers present in the PowerPC processor architecture. The implementation details of the...

7-bit codes, but preserved this range of control characters. The first C1 control code set to be registered for use with ISO 2022 was DIN 31626, a specialised...

registers (only general-purpose registers, not floating point registers — although the TS bit is automatically turned on in the CR0 control register,...

will be sending out data. The control register (or the control logic, or the command word register) is an 8-bit register used to select the modes of operation...

Word" is the same as the CR0 control register – however, the LMSW instruction can only modify the bottom 4 bits of this register and cannot clear bit 0. The...

internal locus of control were substantially more likely to register as a Republican, while those with an external locus of control were substantially...