36 lines
		
	
	
	
		
			987 B
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			36 lines
		
	
	
	
		
			987 B
		
	
	
	
		
			Text
		
	
	
	
	
	
| # $Source$
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| # $State$
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| # $Revision$
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| 
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| 
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| The cpm platform
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| =================
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| 
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| cpm is an i80-based BSP that generates CP/M executables that can be run on any
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| CP/M-compliant machine.
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| 
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| This port only implements a very limited set of syscalls --- and most of those
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| are stubs required to make the demo apps link. File descriptors 0, 1 and 2
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| represent the console. All reads block. There's enough TTY emulation to allow
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| \n conversion and local echo (but it can't be turned off).
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| 
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| There's a special, if rather minimilist, interface to give applications access
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| to CP/M. See include/cpm.h for details.
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| 
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| IEEE floating point is not available. Attempts to use floating-point numbers 
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| will cause the program to terminate.
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| 
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| 
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| Example command line
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| ====================
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| ack -mcpm -O -o cpm.com examples/paranoia.c
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| 
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| The file cpm.com can then be run.
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| 
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| (Although note that Paranoia is very big, and you'll need a CP/M machine with
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| lots of memory for it to fit. Which it does, just.)
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| 
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| 
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| David Given
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| dg@cowlark.com
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