Some simple input and output routines provide communication from the ARMmite/ARMexpress back to the PC.  These routines are normally available to GCC on other platforms.

  They have been adapted from the GCC sources or in some cases a simplified subset such as printf.

Com Functions
    getc
    gets
    printf
    putchar
    puts
    sprintf

String Convert Functions
    atoi
    atoh

Single Precision Math Functions
  float atanf 
  float cosf 
  float sinf 
  float tanf 
  float tanhf 
  float frexpf 
  float modff 
  float ceilf 
  float fabsf 
  float floorf

Memory Functions
    memchr
    memcmp
    memcpy
    memmove 
    memset 

String Functions
    strcat
    strchr
    strcmp
    strcpy
    strcspn
    strlen
    strncat 
    strncmp 
    strncpy 
    strstr 
    strrchr

cor_min_io Library
    getCh
    getStr
    printDec
    printHex
    printStr
    str2dec