102 lines
2.2 KiB
C
102 lines
2.2 KiB
C
#include <tcpip.h>
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#include <gno/gno.h>
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enum {
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kCommandNone = 0,
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kCommandConnect,
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kCommandDisconnect,
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kCommandDisconnectAndLogout,
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kCommandRead,
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kCommandWrite,
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kCommandAbortAndLogout
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};
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typedef struct Entry {
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struct Entry *next;
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Word ipid;
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int semaphore;
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srBuff sr;
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Word terr;
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Word command;
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LongWord cookie;
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LongWord timeout;
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// shutdown(2)
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unsigned _SHUT_RD:1;
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unsigned _SHUT_WR:1;
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// fcntl(2)
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unsigned _NONBLOCK:1;
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//setsockopt(2)
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unsigned _OOBINLINE:1;
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unsigned _LINGER:1;
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unsigned _NOSIGPIPE:1;
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LongWord _SNDLOWAT;
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LongWord _RCVLOWAT;
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LongWord _RCVTIMEO;
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LongWord _SNDTIMEO;
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Word _LINGER_SEC;
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} Entry;
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extern Word MyID;
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typedef struct xsockaddr_in {
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short sin_family;
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unsigned short sin_port;
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unsigned long sin_addr;
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char sin_zero[8];
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} xsockaddr_in;
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#define IncBusy() asm { jsl 0xE10064 }
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#define DecBusy() asm { jsl 0xE10068 }
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#define Resched() asm { cop 0x7f }
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#define SEI() asm { sei }
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#define CLI() asm { cli }
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int block(int sem);
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int queue_command(Entry *e, Word command, LongWord cookie, LongWord timeout);
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void init_table(void);
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void destroy_table(void);
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void process_table(void);
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Entry *find_entry(Word ipid);
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Entry *create_entry(Word ipid);
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// driver stuff.
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int driver(int, int, void *, void *, void *, void *, void *);
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int mattach(int ipid, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mread(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mwrite(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mconnect(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mbind(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mdetach(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mdisconnect(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mshutdown(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mgetsockopt(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int msetsockopt(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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int mioctl(Entry *, void *p1, void *p2, void *p3, void *p4, void *p5);
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