powerpc, 5xxx, 512x: remove support for mpc5xxx and mpc512x

[u-boot] / examples / standalone / interrupt.c

diff --git a/examples/standalone/interrupt.c b/examples/standalone/interrupt.c
deleted file mode 100644 (file)
index 6e00860..0000000
--- a/examples/standalone/interrupt.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * (C) Copyright 2006
- * Detlev Zundel, DENX Software Engineering, dzu@denx.de.
- *
- * SPDX-License-Identifier:    GPL-2.0+
- *
- * This is a very simple standalone application demonstrating
- * catching IRQs on the MPC52xx architecture.
- *
- * The interrupt to be intercepted can be specified as an argument
- * to the application.  Specifying nothing will intercept IRQ1 on the
- * MPC5200 platform.  On the CR825 carrier board from MicroSys this
- * maps to the ABORT switch :)
- *
- * Note that the specified vector is only a logical number specified
- * by the respective header file.
- */
-
-#include <common.h>
-#include <exports.h>
-#include <config.h>
-
-#if defined(CONFIG_MPC5xxx)
-#define DFL_IRQ MPC5XXX_IRQ1
-#else
-#define DFL_IRQ 0
-#endif
-
-static void irq_handler (void *arg);
-
-int interrupt (int argc, char * const argv[])
-{
-       int c, irq = -1;
-
-       app_startup (argv);
-
-       if (argc > 1)
-               irq = simple_strtoul (argv[1], NULL, 0);
-       if ((irq < 0) || (irq > NR_IRQS))
-               irq = DFL_IRQ;
-
-       printf ("Installing handler for irq vector %d and doing busy wait\n",
-               irq);
-       printf ("Press 'q' to quit\n");
-
-       /* Install interrupt handler */
-       install_hdlr (irq, irq_handler, NULL);
-       while ((c = getc ()) != 'q') {
-               printf ("Ok, ok, I am still alive!\n");
-       }
-
-       free_hdlr (irq);
-       printf ("\nInterrupt handler has been uninstalled\n");
-
-       return (0);
-}
-
-/*
- * Handler for interrupt
- */
-static void irq_handler (void *arg)
-{
-       /* just for demonstration */
-       printf ("+");
-}