debug-macro.S 685 B

1234567891011121314151617181920212223242526
  1. /*
  2. * arch/arm/mach-ixp23xx/include/mach/debug-macro.S
  3. *
  4. * Debugging macro include header
  5. *
  6. * Copyright (C) 1994-1999 Russell King
  7. * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
  8. *
  9. * This program is free software; you can redistribute it and/or modify
  10. * it under the terms of the GNU General Public License version 2 as
  11. * published by the Free Software Foundation.
  12. */
  13. #include <mach/ixp23xx.h>
  14. .macro addruart, rp, rv, tmp
  15. ldr \rp, =IXP23XX_PERIPHERAL_PHYS @ physical
  16. ldr \rv, =IXP23XX_PERIPHERAL_VIRT @ virtual
  17. #ifdef __ARMEB__
  18. orr \rp, \rp, #0x00000003
  19. orr \rv, \rv, #0x00000003
  20. #endif
  21. .endm
  22. #define UART_SHIFT 2
  23. #include <asm/hardware/debug-8250.S>