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The GNU development toolchain for all embedded systems

GNUWing is composed of GNU binary utility(binutils), GNU Compiler Collection(gcc), GNU debugger(gdb), C library(newlib), IDE(Eclipse), Documents.

Host : Windows, Linux
Target CPU : ARM, SH, PowerPC, MIPS, RISC-V
Target OS : UTOS, uITRON, T-Kernel, FreeRTOS, Linux


GNUWing SDK includes CD-ROM and printed manual.
The CD-ROM includes binary code, source code, IDE and PDF documents.