Specifications

2-4 Programmer’s Guide Sega
Psy-Q Development System
Remarks
• If any of the above parameters are omitted, the dividing comma must still be
included on the command line, unless it follows the last parameter.
• The Assembler run may be prematurely terminated by any of the following
methods:
Pressing Control-C
Pressing Control-Break (recognised more quickly because it does not require
a DOS operation to spot it)
Pressing Esc
• The Assembler checks for an environment variable called ASM68K or ASMSH.
This can contain default options, switches and file specifications, (in the form of a
command line), including terminating commas for unspecified parameters.
Defaults can be overridden in the runtime command line.
Examples asmsh /zd /o ae+,w- scode,t0:,scode.sym
This command will initiate the assembly of the SH2 source code contained in a file
called scode.s, with the following active options:
• source level debug information to be generated
• automatic even enabled
• warning messages to be suppressed
• the resultant object code to be transferred directly to the target machine, SCSI
device 0
• symbol information to be output to a file called scode.sym
• assembly listing to be suppressed
ASMSH @game.pcf
will recognise the preceding @ sign and take its command line from a Psy-Q
command file called GAME.PCF.