Control and Status Register (CSR) are auxiliary registers in many CPUs and many microcontrollers that are used for reading status and changing configuration, in contrast to the integer and sometimes floating registers which are used for computation. The control and status registers are often described by a register map.[1]
Both CPUs and I/O devices have CSRs. Typical examples include RISC-V CPU which has a set of registers to handle interrupts, and UART which has a set of registers to handle data reception and transmission.
control, status, register, control, status, register, auxiliary, registers, many, cpus, many, microcontrollers, that, used, reading, status, changing, configuration, contrast, integer, sometimes, floating, registers, which, used, computation, control, status, . Control and Status Register CSR are auxiliary registers in many CPUs and many microcontrollers that are used for reading status and changing configuration in contrast to the integer and sometimes floating registers which are used for computation The control and status registers are often described by a register map 1 Both CPUs and I O devices have CSRs Typical examples include RISC V CPU which has a set of registers to handle interrupts and UART which has a set of registers to handle data reception and transmission References edit BTV Register Maps amp Control Status Registers Retrieved from https en wikipedia org w index php title Control Status Register amp oldid 1189646298, wikipedia, wiki, book, books, library,
