ppc4xx: CPU PPC440x5 on Virtex5 FX

-This patchs gives support for the embbedded ppc440
 on the Virtex5 FPGAs
-interrupts.c divided in uic.c and interrupts.c
-xilinx_irq.c for xilinx interrupt controller
-Include modifications propossed by  Stefan Roese

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es>
Acked-by: Stefan Roese <sr@denx.de>

1 files changed, 36 insertions, 0 deletions

diff --git a/include/asm-ppc/interrupt.h b/include/asm-ppc/interrupt.h
new file mode 100644
index 0000000..792836b
--- /dev/null
+++ b/include/asm-ppc/interrupt.h
@@ -0,0 +1,36 @@
+/*
+ * (C) Copyright 2008
+ * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es
+ * This work has been supported by: QTechnology  http://qtec.com/
+ * Based on interrupts.c Wolfgang Denk-DENX Software Engineering-wd@denx.de
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef INTERRUPT_H
+#define INTERRUPT_H
+
+#if defined(CONFIG_XILINX_440)
+#include <asm/xilinx_irq.h>
+#else
+#include <asm/ppc4xx-uic.h>
+#endif
+
+void pic_enable(void);
+void pic_irq_enable(unsigned int irq);
+void pic_irq_disable(unsigned int irq);
+void pic_irq_ack(unsigned int irq);
+void external_interrupt(struct pt_regs *regs);
+void interrupt_run_handler(int vec);
+
+#endif