system.h 1.2 KB

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  1. /*
  2. * arch/arm/mach-integrator/include/mach/system.h
  3. *
  4. * Copyright (C) 1999 ARM Limited
  5. * Copyright (C) 2000 Deep Blue Solutions Ltd
  6. *
  7. * This program is free software; you can redistribute it and/or modify
  8. * it under the terms of the GNU General Public License as published by
  9. * the Free Software Foundation; either version 2 of the License, or
  10. * (at your option) any later version.
  11. *
  12. * This program is distributed in the hope that it will be useful,
  13. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15. * GNU General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU General Public License
  18. * along with this program; if not, write to the Free Software
  19. * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  20. */
  21. #ifndef __ASM_ARCH_SYSTEM_H
  22. #define __ASM_ARCH_SYSTEM_H
  23. #include <mach/cm.h>
  24. static inline void arch_idle(void)
  25. {
  26. /*
  27. * This should do all the clock switching
  28. * and wait for interrupt tricks
  29. */
  30. cpu_do_idle();
  31. }
  32. static inline void arch_reset(char mode, const char *cmd)
  33. {
  34. /*
  35. * To reset, we hit the on-board reset register
  36. * in the system FPGA
  37. */
  38. cm_control(CM_CTRL_RESET, CM_CTRL_RESET);
  39. }
  40. #endif