arch/arm/cpu/arm720t/interrupts.c

   1 /*
   2  * (C) Copyright 2002
   3  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   4  * Marius Groeger <mgroeger@sysgo.de>
   5  *
   6  * (C) Copyright 2002
   7  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   8  * Alex Zuepke <azu@sysgo.de>
   9  *
  10  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #include <common.h>
  14
  15 #ifdef CONFIG_USE_IRQ
  16 void do_irq (struct pt_regs *pt_regs)
  17 {
  18 }
  19 #endif
  20
  21 #if defined(CONFIG_TEGRA)
  22 static ulong timestamp;
  23 static ulong lastdec;
  24
  25 int timer_init (void)
  26 {
  27         /* No timer routines for tegra as yet */
  28         lastdec = 0;
  29         timestamp = 0;
  30
  31         return 0;
  32 }
  33 #endif