ARM Cortex-M0 floating-point library in 1 kbyte. From http://www.quinapalus.com/qfplib.html
From: https://www.quinapalus.com/qfplib.html
Qfplib is open source, licensed under version 2 of the GNU GPL. A copy
of that licence is included in this archive. The archive also contains:
qfplib.s, the source code to qfplib. The GNU assembler syntax is used.
qfplib.h, a C header file giving prototypes for the qfplib functions.
qfpio.s, the source code to qfpio, routines for converting between
strings and floating-point values.
qfpio.h, a C header file giving prototypes for the qfpio functions.
Visit http://www.quinapalus.com/qfplib.html for more information.