MOTOROLA DSP PRODUCT SUPPORT
MOTOROLA
ADDITIONAL SUPPORT 11 - 5
the DSP56K family of processors
Modular programming features: local labels, sections, and external definition/ref-
erence directives
Nested macro processing capability with support for macro libraries
Complex expression evaluation including boolean operators
Built-in functions for data conversion, string comparison, and common transcen-
dental math functions
Directives to define circular and bit-reversed buffers
Extensive error checking and reporting
11.2.3 Simulator Features:
Simulation of all DSP56K family members
Simulation of multiple DSP56Ks
Linkable object code modules:
–Nondisplay simulator library
–Display simulator library
C language source code for:
–Screen management functions
–Terminal I/O functions
–Simulation examples
Single stepping through object programs
Up to 99 conditional or unconditional breakpoints
Program patching using a single-line assembler/disassembler
Instruction, clock cycle, and histogram counters
Session and/or command logging for later reference
ASCII input/output files for peripherals
Help-file and help-line display of simulator commands
Loading and saving of files to/from simulator memory
Macro command definition and execution
Display enable/disable of registers and memory
Hexadecimal/decimal/binary calculator
11.2.4 DSP56KCCx Language Compiler Features:
GNU - ANSI Standard
• Structures/Unions
Floating Point