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/* PR target/51623 */

/* { dg-do compile { target { { powerpc*-*-linux* && ilp32 } || { powerpc-*-eabi* } } } } */

/* { dg-options "-mrelocatable -ffreestanding" } */

/* This generated an error, since the compiler was calling

   unlikely_text_section_p in a context where it wasn't valid.  */

typedef long long loff_t;

typedef unsigned size_t;

struct mtd_info {

  unsigned writesize;

  unsigned oobsize;

  const char *name;

};

extern int strcmp(const char *,const char *);

extern char * strchr(const char *,int);

struct cmd_tbl_s {

  char *name;

};

int printf(const char *fmt, ...) __attribute__ ((format (__printf__, 1, 2)));

void* malloc(size_t);

void free(void*);

extern int nand_curr_device;

extern struct mtd_info nand_info[];

static int nand_dump(struct mtd_info *nand, unsigned long off, int only_oob)

{

  int i;

  unsigned char *datbuf, *oobbuf, *p;

  datbuf = malloc(nand->writesize + nand->oobsize);

  oobbuf = malloc(nand->oobsize);

  off &= ~(nand->writesize - 1);

  printf("Page %08lx dump:\n", off);

  i = nand->writesize >> 4;

  p = datbuf;

  while (i--) {

    if (!only_oob)

      printf("\t%02x %02x %02x %02x %02x %02x %02x %02x"

             "  %02x %02x %02x %02x %02x %02x %02x %02x\n",

             p[0], p[1], p[2], p[3], p[4], p[5], p[6], p[7],

             p[8], p[9], p[10], p[11], p[12], p[13], p[14],

             p[15]);

    p += 16;

  }

  i = nand->oobsize >> 3;

  free(datbuf);

  free(oobbuf);

  return 0;

}

int do_nand(struct cmd_tbl_s * cmdtp, int flag, int argc, char *argv[])

{

  int dev;

  unsigned long  off;

  char *cmd, *s;

  struct mtd_info *nand;

  if (argc < 2)

    goto usage;

  cmd = argv[1];

  if (strcmp(cmd, "info") == 0) {

    putc('\n');

    return 0;

  }

  if (strcmp(cmd, "device") == 0) {

    if (argc < 3) {

      putc('\n');

    }

    dev = (int)simple_strtoul(argv[2], ((void *)0), 10);

    nand_curr_device = dev;

    return 0;

  }

  if (strcmp(cmd, "bad") != 0 && strcmp(cmd, "erase") != 0  )

    goto usage;

  if (nand_curr_device < 0 ) {

    return 1;

  }

  nand = &nand_info[nand_curr_device];

  if (strcmp(cmd, "erase") == 0 || strcmp(cmd, "scrub") == 0) {

    int clean = argc > 2 && !strcmp("clean", argv[2]);

    int scrub = !strcmp(cmd, "scrub");

    return 0;

  }

  if (strncmp(cmd, "dump", 4) == 0) {

    if (argc < 3)

      goto usage;

    s = strchr(cmd, '.');

    off = (int)simple_strtoul(argv[2], ((void *)0), 16);

    if (s != ((void *)0) && strcmp(s, ".oob") == 0)

      nand_dump(nand, off, 1);

    else

      nand_dump(nand, off, 0);

    return 0;

  }

usage:

  cmd_usage(cmdtp);

  return 1;

}

void *ptr = do_nand;