highly optimized generated code.

an inline macro assembler.

BCLIDE programming environment (Windows version) or integrated development shell with editor (DOS version).

the BCLink linker, and Absolute Code Mode. The linker links in object files and libraries, and performs a final optimization pass. Absolute Code Mode includes object libraries without a separate linking pass.

interrupt handler support, including context save and restore.

@ operator to fix a variable or function in memory.

binary constants (eg: 0b01101010).

variables or sets as case arguments.

bits structure: intuitive bitwise manipulation of byte values.

targeted to the entire Cypress family. Part-specific header files describe the unique features of each Cypress device.

a directive to turn off compiler-generated initialization.

support for hardware registers as C identifiers.

#pragma directives, that allow you to create new processor header files as needed (additional headers are also available from Byte Craft Limited).

local address space allows you to use local variables.

named address space support the grouping of variables at specific memory locations.

special address space declares variables at special locations such as external devices or internal EPROM.

interrupt programming through C functions. The #pragma vector directive declares the location and assigned name for an interrupt vector.

selectable 8 or 16 bit int (long is 16 bit).

8 and 16 bit divide and multiply routines.

optional 32-bit result of 16 X 16 multiply.

delay functions.

IEEE754 floating point.

Hitachi HD44780 LCD.

Microchip 93LC56 Microwire serial EEPROM.

software UART.

startup initialization functions.

standard I/O.

string handling.