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Fix slice handling. Add 6 (`big' DOS partition) as a legal systemID.

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This commit is contained in:
Thomas Gellekum 2001-05-22 11:32:38 +00:00
parent 72a9cf5eb8
commit d0cd0e62b4
1 changed files with 3 additions and 2 deletions
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5
usr.bin/doscmd/int13.c
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@ -235,14 +235,15 @@ init_hdisk(int drive, int cyl, int head, int tracksize, char *file, char *fake_p
for (fd = 0; fd < 4; ++fd) {
if (*(u_short *)(di->sector0 + 0x1FE) == 0xAA55 &&
ptab[fd].numSectors == head * tracksize * cyl &&
(ptab[fd].systemID == 1 || ptab[fd].systemID == 4))
(ptab[fd].systemID == 1 || ptab[fd].systemID == 4 ||
ptab[fd].systemID == 6))
break;
}
if (fd < 4) {
if (fd)
memcpy(ptab, ptab + fd, sizeof(PTAB));
memset(ptab + 1, 0, sizeof(PTAB) * 3);
di->offset = ptab[fd].relSector;
di->offset = ptab[0].relSector;
di->cylinders += di->offset / cylsize(di);
} else {
memset(ptab, 0, sizeof(PTAB) * 4);