common/exports.c

   1 #include <common.h>
   2 #include <exports.h>
   3
   4 static void dummy(void)
   5 {
   6 }
   7
   8 unsigned long get_version(void)
   9 {
  10         return XF_VERSION;
  11 }
  12
  13 void jumptable_init (void)
  14 {
  15         DECLARE_GLOBAL_DATA_PTR;
  16         int i;
  17
  18         gd->jt = (void **) malloc (XF_MAX * sizeof (void *));
  19         for (i = 0; i < XF_MAX; i++)
  20                 gd->jt[i] = (void *) dummy;
  21
  22         gd->jt[XF_get_version] = (void *) get_version;
  23         gd->jt[XF_malloc] = (void *) malloc;
  24         gd->jt[XF_free] = (void *) free;
  25         gd->jt[XF_get_timer] = (void *)get_timer;
  26         gd->jt[XF_udelay] = (void *)udelay;
  27 #if defined(CONFIG_I386) || defined(CONFIG_PPC)
  28         gd->jt[XF_install_hdlr] = (void *) irq_install_handler;
  29         gd->jt[XF_free_hdlr] = (void *) irq_free_handler;
  30 #endif  /* I386 || PPC */
  31 #if (CONFIG_COMMANDS & CFG_CMD_I2C)
  32         gd->jt[XF_i2c_write] = (void *) i2c_write;
  33         gd->jt[XF_i2c_read] = (void *) i2c_read;
  34 #endif  /* CFG_CMD_I2C */
  35 }