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add IOCB definitions; update years in copyright message

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git-svn-id: svn://svn.cc65.org/cc65/trunk@3555 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cpg 2005-07-26 23:45:38 +00:00
parent f02698b66d
commit 139e577123
1 changed files with 22 additions and 3 deletions
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25
include/atari.h
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@ -6,9 +6,9 @@
/* */
/* */
/* */
/* (C) 2000 Mark Keates <markk@dendrite.co.uk> */
/* Freddy Offenga <taf_offenga@yahoo.com> */
/* Christian Groessler <cpg@aladdin.de> */
/* (C) 2000-2005 Mark Keates <markk@dendrite.co.uk> */
/* Freddy Offenga <taf_offenga@yahoo.com> */
/* Christian Groessler <cpg@aladdin.de> */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
@ -229,5 +229,24 @@ struct __dcb {
};
#define DCB (*(struct __dcb *)0x300)
/* I/O control block */
struct __iocb {
unsigned char handler; /* handler index number (0xff free) */
unsigned char drive; /* device number (drive) */
unsigned char command; /* command */
unsigned char status; /* status of last operation */
void *buffer; /* pointer to buffer */
void *put_byte; /* pointer to device's PUT BYTE routine */
unsigned int buflen; /* length of buffer */
unsigned char aux1; /* 1st auxiliary byte */
unsigned char aux2; /* 2nd auxiliary byte */
unsigned char aux3; /* 3rd auxiliary byte */
unsigned char aux4; /* 4th auxiliary byte */
unsigned char aux5; /* 5th auxiliary byte */
unsigned char spare; /* spare byte */
};
#define ZIOCB (*(struct __iocb *)0x20) /* zero page IOCB */
#define IOCB (*(struct __iocb *)0x340) /* system IOCB buffers */
/* End of atari.h */
#endif /* #ifndef _ATARI_H */