45 lines
845 B
C
45 lines
845 B
C
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/*
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* A simple collection of I/O functions the kernel will need often
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*/
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#ifndef __SIMPLE_IO_H
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#define __SIMPLE_IO_H
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/*
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* Print a string to a channel
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*
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* Inputs:
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* channel = the number of the channel
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* message = the ASCII-Z string to print
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*/
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extern void print(short channel, char * message);
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/*
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* Print a character to a channel
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*
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* Inputs:
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* channel = the number of the channel
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* c = the character to print
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*/
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extern void print_c(short channel, char c);
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/*
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* Print an 8-bit number as hex to a channel
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*
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* Inputs:
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* channel = the number of the channel
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* n = the number to print
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*/
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extern void print_hex_8(short channel, short n);
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/*
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* Print an 16-bit number as hex to a channel
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*
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* Inputs:
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* channel = the number of the channel
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* n = the number to print
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*/
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extern void print_hex_16(short channel, short n);
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#endif
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