'\"macro stdmacro
.TH dgWriteWord 3p
.SH NAME
dgWriteWord\- writes to the target CPU's address space on the development system
.SH DEFINITION
Attempts to write an unsigned int (four bytes) to the target system memory 
address specified in addr, using the unsigned int word specified as a 
parameter.  The function returns 1 if an error was encountered, zero 
otherwise.  In order to use this function, you must have first invoked 
.I dgInitComm()
to set up the interface to the target system.
.SH C SPECIFICATION
.nf
int dgWriteWord(unsigned int addr, unsigned int word)
.SH PARAMETERS
.nf
addr
    points to the physical memory address to start writing to. 

word	
    is the word of unsigned int data to be written into the target system's
    memory.
.RS
.fi
.SH VALUE RETURNED
1 if an error occurred; 0 otherwise.