Kconfig 695 B

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  1. if PLATFORM_AT32AP
  2. menu "Atmel AVR32 AP options"
  3. choice
  4. prompt "AT32AP7000 static memory bus width"
  5. depends on CPU_AT32AP7000
  6. default AP7000_16_BIT_SMC
  7. help
  8. Define the width of the AP7000 external static memory interface.
  9. This is used to determine how to mangle the address and/or data
  10. when doing little-endian port access.
  11. The current code can only support a single external memory bus
  12. width for all chip selects, excluding the flash (which is using
  13. raw access and is thus not affected by any of this.)
  14. config AP7000_32_BIT_SMC
  15. bool "32 bit"
  16. config AP7000_16_BIT_SMC
  17. bool "16 bit"
  18. config AP7000_8_BIT_SMC
  19. bool "8 bit"
  20. endchoice
  21. endmenu
  22. endif # PLATFORM_AT32AP