exports.c 1023 B

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  1. #include <common.h>
  2. #include <exports.h>
  3. DECLARE_GLOBAL_DATA_PTR;
  4. static void dummy(void)
  5. {
  6. }
  7. unsigned long get_version(void)
  8. {
  9. return XF_VERSION;
  10. }
  11. /* Reuse _exports.h with a little trickery to avoid bitrot */
  12. #define EXPORT_FUNC(sym) gd->jt[XF_##sym] = (void *)sym;
  13. #if !defined(CONFIG_I386) && !defined(CONFIG_PPC)
  14. # define install_hdlr dummy
  15. # define free_hdlr dummy
  16. #else /* kludge for non-standard function naming */
  17. # define install_hdlr irq_install_handler
  18. # define free_hdlr irq_free_handler
  19. #endif
  20. #ifndef CONFIG_CMD_I2C
  21. # define i2c_write dummy
  22. # define i2c_read dummy
  23. #endif
  24. #ifndef CONFIG_CMD_SPI
  25. # define spi_init dummy
  26. # define spi_setup_slave dummy
  27. # define spi_free_slave dummy
  28. # define spi_claim_bus dummy
  29. # define spi_release_bus dummy
  30. # define spi_xfer dummy
  31. #endif
  32. #ifndef CONFIG_HAS_UID
  33. # define forceenv dummy
  34. #endif
  35. void jumptable_init(void)
  36. {
  37. gd->jt = malloc(XF_MAX * sizeof(void *));
  38. #include <_exports.h>
  39. }