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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-m68k/sun3ints.h
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Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-m68k/sun3ints.h')
-rw-r--r--include/asm-m68k/sun3ints.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/include/asm-m68k/sun3ints.h b/include/asm-m68k/sun3ints.h
new file mode 100644
index 0000000..fd838eb
--- /dev/null
+++ b/include/asm-m68k/sun3ints.h
@@ -0,0 +1,49 @@
+/*
+ * sun3ints.h -- Linux/Sun3 interrupt handling code definitions
+ *
+ * Erik Verbruggen (erik@bigmama.xtdnet.nl)
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ */
+
+#ifndef SUN3INTS_H
+#define SUN3INTS_H
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/sched.h>
+#include <linux/kernel_stat.h>
+#include <linux/interrupt.h>
+#include <linux/seq_file.h>
+#include <asm/segment.h>
+#include <asm/intersil.h>
+#include <asm/oplib.h>
+
+#define SUN3_INT_VECS 192
+
+void sun3_enable_irq(unsigned int irq);
+void sun3_disable_irq(unsigned int irq);
+int sun3_request_irq(unsigned int irq,
+ irqreturn_t (*handler)(int, void *, struct pt_regs *),
+ unsigned long flags, const char *devname, void *dev_id
+ );
+extern void sun3_init_IRQ (void);
+extern irqreturn_t (*sun3_default_handler[]) (int, void *, struct pt_regs *);
+extern irqreturn_t (*sun3_inthandler[]) (int, void *, struct pt_regs *);
+extern void sun3_free_irq (unsigned int irq, void *dev_id);
+extern void sun3_enable_interrupts (void);
+extern void sun3_disable_interrupts (void);
+extern int show_sun3_interrupts(struct seq_file *, void *);
+extern irqreturn_t sun3_process_int(int, struct pt_regs *);
+extern volatile unsigned char* sun3_intreg;
+
+/* master list of VME vectors -- don't fuck with this */
+#define SUN3_VEC_FLOPPY 0x40
+#define SUN3_VEC_VMESCSI0 0x40
+#define SUN3_VEC_VMESCSI1 0x41
+#define SUN3_VEC_CG 0xA8
+
+
+#endif /* SUN3INTS_H */