The program status word (PSW) is a register that performs the function of a status register and program counter, and sometimes more. The term is also...
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flags in the program status word (PSW) register in the IBM System/360 architecture through z/Architecture, and the application program status register (APSR)...
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IBM System/360 architecture (redirect from Load Program Status Word instruction)
interrupt masks. Load Program Status Word (LPSW) is a privileged instruction that loads the Program Status Word (PSW), including the program mode, protection...
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Z/Architecture (section Program status word (PSW))
registers Prefix register Program status word (PSW) Vector registers Each CPU has 16 32-bit access registers. When a program running in AR mode specifies...
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Instruction pipeline Instruction register Instruction scheduling Program status word For modern processors, the concept of "where it is in its sequence"...
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Intel MCS-51 (section Program memory)
register that is used for accessing PMEM and XRAM. Program status word, PSW (0xD0) This contains important status flags, by bit number: Parity, P. Gives the parity...
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register (computing) Program status word Semaphore (programming) Status register Haigh, J. (1994). Designing Computer Programs. Elsevier Science. p. 59...
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sixteen PEMs could be connected) was rather unconventional; via a "program status word (PSW) queue" up to fifty processes could be maintained in hardware...
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IBM System/370 (redirect from Extended Control Program Support)
32-bit Control registers 4 64-bit Floating-point registers A 64-bit Program status word (PSW) which describes (among other things) Interrupt masks Privilege...
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Control-Register Fields. S370-ESA, p. 4-5, Program-Status-Word Format. S390-ESA, p. 4-5, Program-Status-Word Format. "IBM 3090 PROCESSOR UNIT MODELS 280E...
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loaded program is calculated, and a pseudo program status word (PSW) is set to this location. The Program Status Word (PSW) is composed of a status register...
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nor does the processor provide the traditional ZCVN status flags, although the program status word contains carry and half-carry flags for multi-byte arithmetic...
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of WordPerfect 3.0 became the Editor program of WordPerfect Office. WordPerfect 4.0 was released in 1984. WordPerfect 4.2, released in 1986, introduced...
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processor with: 16 32-bit general-purpose registers (R0–R15) A 64-bit program status word (PSW), which describes (among other things) Interrupt masks Privilege...
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Booting (redirect from Bootstrap program)
of eight bytes is then loaded into the processor's Program Status Word (PSW) and the startup program begins execution at the location designated by that...
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Intel 8080 (section Status word)
instructions test the various flag status bits. The accumulator and the flags together are called the PSW, or program status word. PSW can be pushed to or popped...
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addressing memory; later this was extended with four bits from the program status word register, allowing a directly addressable memory range of 1M locations...
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between earlier models. Bit field Control register CPU flag (x86) Program status word Status register x86 assembly language x86 instruction listings Intel...
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AbiWord (/ˈæbiwɜːrd/) is a free and open-source word processor. It is written in C++ and since version 3 it is based on GTK+ 3. The name "AbiWord" is derived...
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early versions of the program. Starting with WordStar 4.0, the program was built on new code written principally by Peter Mierau. WordStar dominated the market...
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releases by Chase & Status, an English drum and bass production duo from London consisting of Saul Milton and Will Kennard. Chase & Status had three number...
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early 1970s, usually based on timer interrupts which recorded the program status word (PSW) at set timer-intervals to detect "hot spots" in executing code...
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Intel 8085 (section Programming model)
internal stack). Instructions such as PUSH PSW, POP PSW affect the Program Status Word (accumulator and flags). The accumulator stores the results of arithmetic...
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Visual Basic for Applications (redirect from Word Macro)
on the abilities of earlier application-specific macro programming languages such as Word's WordBASIC. It can be used to control many aspects of the host...
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Personal Support Worker, Canada PlayStation World, a UK magazine Program status word, a control register in IBM mainframe computers Baillie–PSW primality...
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register; the program counter and status register might be combined in a program status word (PSW) register. The aforementioned stack pointer is sometimes also...
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"Cycle Last" on pin 25, which marks the instruction fetch cycle. Program Status Word Upper bits 3 and 4 are settable and testable user flags (unused on...
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addressed by adding an addressing mode bit to the Program Status Word controlling whether the program runs in 24-bit mode, in which the top eight bits...
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