1 files changed, 0 insertions, 169 deletions
diff --git a/sys/arch/i386/boot.dos/dossys.c b/sys/arch/i386/boot.dos/dossys.c
deleted file mode 100644
index d62157826fc..00000000000
--- a/sys/arch/i386/boot.dos/dossys.c
+++ /dev/null
@@ -1,169 +0,0 @@
-#ifdef DOSREAD
-
-#include <sys/param.h>
-
-short doserrno;
-short doshandle = -1;
-void bcopy(), pcpy();
-
-void _read();
-
-char iobuf[DEV_BSIZE];
-
-char *doserrors[] ={
-  /* 00 */ "no error",
-         /* 01 */ "function number invalid",
-         /* 02 */ "file not found",
-         /* 03 */ "path not found",
-         /* 04 */ "too many open files (no handles available)",
-         /* 05 */ "access denied",
-         /* 06 */ "invalid handle",
-         /* 07 */ "memory control block destroyed",
-         /* 08 */ "insufficient memory",
-         /* 09 */ "memory block address invalid",
-         /* 0A */ "environment invalid (usually >32K in length)",
-         /* 0B */ "format invalid",
-         /* 0C */ "access code invalid",
-         /* 0D */ "data invalid",
-         /* 0E */ "reserved",
-         /* 0F */ "invalid drive",
-         /* 10 */ "attempted to remove current directory",
-         /* 11 */ "not same device",
-         /* 12 */ "no more files",
-         /* 13 */ "disk write-protected",
-         /* 14 */ "unknown unit",
-         /* 15 */ "drive not ready",
-         /* 16 */ "unknown command",
-         /* 17 */ "data error (CRC)",
-         /* 18 */ "bad request structure length",
-         /* 19 */ "seek error",
-         /* 1A */ "unknown media type (non-DOS disk)",
-         /* 1B */ "sector not found",
-         /* 1C */ "printer out of paper",
-         /* 1D */ "write fault",
-         /* 1E */ "read fault",
-         /* 1F */ "general failure",
-         /* 20 */ "sharing violation",
-         /* 21 */ "lock violation",
-         /* 22 */ "disk change invalid (ES:DI -> media ID structure)(see #0839)",
-         /* 23 */ "FCB unavailable",
-         /* 24 */ "sharing buffer overflow",
-         /* 25 */ "(DOS 4+) code page mismatch",
-         /* 26 */ "(DOS 4+) cannot complete file operation (out of input)",
-         /* 27 */ "(DOS 4+) insufficient disk space",
-         /* 28 */ "Reserved error (0x28)",
-         /* 29 */ "Reserved error (0x29)",
-         /* 2A */ "Reserved error (0x2A)",
-         /* 2B */ "Reserved error (0x2B)",
-         /* 2C */ "Reserved error (0x2C)",
-         /* 2D */ "Reserved error (0x2D)",
-         /* 2E */ "Reserved error (0x2E)",
-         /* 2F */ "Reserved error (0x2F)",
-         /* 30 */ "Reserved error (0x30)",
-         /* 31 */ "Reserved error (0x31)",
-         /* 32 */ "network request not supported",
-         /* 33 */ "remote computer not listening",
-         /* 34 */ "duplicate name on network",
-         /* 35 */ "network name not found",
-         /* 36 */ "network busy",
-         /* 37 */ "network device no longer exists",
-         /* 38 */ "network BIOS command limit exceeded",
-         /* 39 */ "network adapter hardware error",
-         /* 3A */ "incorrect response from network",
-         /* 3B */ "unexpected network error",
-         /* 3C */ "incompatible remote adapter",
-         /* 3D */ "print queue full",
-         /* 3E */ "queue not full",
-         /* 3F */ "not enough space to print file",
-         /* 40 */ "network name was deleted",
-         /* 41 */ "network: Access denied",
-         /* 42 */ "network device type incorrect",
-         /* 43 */ "network name not found",
-         /* 44 */ "network name limit exceeded",
-         /* 45 */ "network BIOS session limit exceeded",
-         /* 46 */ "temporarily paused",
-         /* 47 */ "network request not accepted",
-         /* 48 */ "network print/disk redirection paused",
-         /* 49 */ "network software not installed",
-         /* 4A */ "unexpected adapter close",
-         /* 4B */ "(LANtastic) password expired",
-         /* 4C */ "(LANtastic) login attempt invalid at this time",
-         /* 4D */ "(LANtastic v3+) disk limit exceeded on network node",
-         /* 4E */ "(LANtastic v3+) not logged in to network node",
-         /* 4F */ "reserved",
-         /* 50 */ "file exists",
-         /* 51 */ "reserved",
-         /* 52 */ "cannot make directory",
-         /* 53 */ "fail on INT 24h",
-         /* 54 */ "(DOS 3.3+) too many redirections",
-         /* 55 */ "(DOS 3.3+) duplicate redirection",
-         /* 56 */ "(DOS 3.3+) invalid password",
-         /* 57 */ "(DOS 3.3+) invalid parameter",
-         /* 58 */ "(DOS 3.3+) network write fault",
-         /* 59 */ "(DOS 4+) function not supported on network",
-         /* 5A */ "(DOS 4+) required system component not installed",
-         /* 64 */ "(MSCDEX) unknown error",
-         /* 65 */ "(MSCDEX) not ready",
-         /* 66 */ "(MSCDEX) EMS memory no longer valid",
-         /* 67 */ "(MSCDEX) not High Sierra or ISO-9660 format",
-         /* 68 */ "(MSCDEX) door open",
-       };
-
-
-void __dosread(buffer, count, copy)
-      char *buffer;
-      int count;
-      void (*copy)();
-{
-  int size;
-  int cnt2;
-
-  while (count) {
-    size=count;
-
-    if (size>DEV_BSIZE)
-      size=DEV_BSIZE;
-
-    size=dosread(doshandle,iobuf,size);
-    twiddle();
-    copy(iobuf , buffer, size);
-    buffer += size;
-    count -= size;
-  }
-}
-
-char *printdoserror(char *header)
-{
-  static char buf[32];
-  int max=sizeof(doserrors)/sizeof(doserrors[0]);
-  if (doserrno<max && doserrno>=0)
-    printf("%s: %s\n",header,doserrors[doserrno]);
-  else
-    printf("%s: Unknown error %d\n",header,doserrno);
-}
-
-doclose()
-{
-  if (doshandle>=0) {
-    if (dosclose(doshandle)<0) {
-      printdoserror("Dosclose");
-      doshandle = -1;
-      return -1;
-    }
-  }
-  return 0;
-}
-
-dosopenrd(char *cp)
-{
-  if (doshandle<0) {
-    doshandle=dosopen(cp);
-    if (doshandle<0) {
-      printdoserror("dosopen");
-      return -1;
-    }
-  }
-  return 0;
-}
-
-#endif