77 lines
1.1 KiB
C
77 lines
1.1 KiB
C
#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <string.h>
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#include <fcntl.h>
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#include <sys/ioctl.h>
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#include <pccard/card.h>
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#include <pccard/cis.h>
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void
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dump_io(fd, nio)
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int fd, nio;
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{
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struct io_desc io;
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int i;
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for (i = 0; i < nio; i++)
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{
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io.window = i;
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ioctl(fd, PIOCGIO, &io);
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printf("I/O %d: flags 0x%03x port 0x%3x size %d bytes\n",
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io.window, io.flags, io.start, io.size);
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}
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}
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void
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dump_mem(fd, nmem)
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int fd, nmem;
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{
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struct mem_desc mem;
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int i;
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for (i = 0; i < nmem; i++)
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{
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mem.window = i;
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ioctl(fd, PIOCGMEM, &mem);
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printf("Mem %d: flags 0x%03x host %p card %04lx size %d bytes\n",
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mem.window, mem.flags, mem.start, mem.card, mem.size);
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}
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}
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static void
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scan(slot)
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int slot;
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{
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int fd;
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char name[64];
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struct slotstate st;
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sprintf(name, "/dev/card%d", slot);
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fd = open(name, 0);
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if (fd < 0)
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return;
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ioctl(fd, PIOCGSTATE, &st);
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/*
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if (st.state == filled)
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*/
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{
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dump_mem(fd, st.maxmem);
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dump_io(fd, st.maxio);
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}
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close(fd);
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}
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int
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rdmap_main(argc, argv)
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int argc;
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char *argv[];
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{
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int node;
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for (node = 0; node < 8; node++)
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scan(node);
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exit(0);
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}
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