V850
Encyclopedia
The Renesas Electronics
V850 is a 32-bit RISC CPU core architecture for embedded microcontrollers originally developed and manufactured by NEC, succeeded by V850 variants named V850ES, V850E, and V850E2 which run uClinux
. Compilers available for it include the GNU Compiler Collection
, IAR Systems
and Green Hills
' compiler. There is freeware
V850 plugin for IDA Pro
disassembler.
Support for V850 was removed in the 2.6.27 Linux kernel
.
Renesas Electronics
is a Japanese semiconductor manufacturer. It is based in Tokyo and has manufacturing, design and sales operations in around 20 countries. Renesas is one of the world's largest manufacturers of semiconductor systems for mobile phones and automotive applications. It is the world's largest...
V850 is a 32-bit RISC CPU core architecture for embedded microcontrollers originally developed and manufactured by NEC, succeeded by V850 variants named V850ES, V850E, and V850E2 which run uClinux
UClinux
μClinux stands for "MicroController Linux," and is pronounced "you-see-Linux" as explained on the website, not the way the Greek letter mu is normally pronounced. It was a fork of the Linux kernel for microcontrollers without a memory management unit...
. Compilers available for it include the GNU Compiler Collection
GNU Compiler Collection
The GNU Compiler Collection is a compiler system produced by the GNU Project supporting various programming languages. GCC is a key component of the GNU toolchain...
, IAR Systems
IAR Systems
IAR Systems is a Swedish computer technology company working in the area of embedded system development tools. IAR Systems was founded in 1983, and is listed on NASDAQ OMX, Stockholm....
and Green Hills
Green Hills Software
Green Hills Software is a privately owned company that builds operating systems and development tools for embedded systems. The company was founded in 1982 by Dan O'Dowd and Carl Rosenberg...
' compiler. There is freeware
Freeware
Freeware is computer software that is available for use at no cost or for an optional fee, but usually with one or more restricted usage rights. Freeware is in contrast to commercial software, which is typically sold for profit, but might be distributed for a business or commercial purpose in the...
V850 plugin for IDA Pro
Interactive Disassembler
The Interactive Disassembler, more commonly known as simply IDA, is a disassembler for computer software which generates assembly language source code from machine-executable code. It supports a variety of executable formats for different processors and operating systems. It also can be used as a...
disassembler.
Support for V850 was removed in the 2.6.27 Linux kernel
Linux kernel
The Linux kernel is an operating system kernel used by the Linux family of Unix-like operating systems. It is one of the most prominent examples of free and open source software....
.