Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / arm / cpu / arm720t / interrupts.c

diff --git a/qemu/roms/u-boot/arch/arm/cpu/arm720t/interrupts.c b/qemu/roms/u-boot/arch/arm/cpu/arm720t/interrupts.c
new file mode 100644 (file)
index 0000000..e8ba1ae
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arm/cpu/arm720t/interrupts.c
@@ -0,0 +1,33 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Alex Zuepke <azu@sysgo.de>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+
+#ifdef CONFIG_USE_IRQ
+void do_irq (struct pt_regs *pt_regs)
+{
+}
+#endif
+
+#if defined(CONFIG_TEGRA)
+static ulong timestamp;
+static ulong lastdec;
+
+int timer_init (void)
+{
+       /* No timer routines for tegra as yet */
+       lastdec = 0;
+       timestamp = 0;
+
+       return 0;
+}
+#endif