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!
diff --git a/drivers/char/rio/rio_linux.h b/drivers/char/rio/rio_linux.h
new file mode 100644
index 0000000..1fba19d5
--- /dev/null
+++ b/drivers/char/rio/rio_linux.h
@@ -0,0 +1,187 @@
+
+/*
+ * rio_linux.h
+ *
+ * Copyright (C) 1998,1999,2000 R.E.Wolff@BitWizard.nl
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ * RIO serial driver.
+ *
+ * Version 1.0 -- July, 1999.
+ *
+ */
+#include <linux/config.h>
+
+#define RIO_NBOARDS 4
+#define RIO_PORTSPERBOARD 128
+#define RIO_NPORTS (RIO_NBOARDS * RIO_PORTSPERBOARD)
+
+#define MODEM_SUPPORT
+
+#ifdef __KERNEL__
+
+#define RIO_MAGIC 0x12345678
+
+
+struct vpd_prom {
+ unsigned short id;
+ char hwrev;
+ char hwass;
+ int uniqid;
+ char myear;
+ char mweek;
+ char hw_feature[5];
+ char oem_id;
+ char identifier[16];
+};
+
+
+#define RIO_DEBUG_ALL 0xffffffff
+
+#define O_OTHER(tty) \
+ ((O_OLCUC(tty)) ||\
+ (O_ONLCR(tty)) ||\
+ (O_OCRNL(tty)) ||\
+ (O_ONOCR(tty)) ||\
+ (O_ONLRET(tty)) ||\
+ (O_OFILL(tty)) ||\
+ (O_OFDEL(tty)) ||\
+ (O_NLDLY(tty)) ||\
+ (O_CRDLY(tty)) ||\
+ (O_TABDLY(tty)) ||\
+ (O_BSDLY(tty)) ||\
+ (O_VTDLY(tty)) ||\
+ (O_FFDLY(tty)))
+
+/* Same for input. */
+#define I_OTHER(tty) \
+ ((I_INLCR(tty)) ||\
+ (I_IGNCR(tty)) ||\
+ (I_ICRNL(tty)) ||\
+ (I_IUCLC(tty)) ||\
+ (L_ISIG(tty)))
+
+
+#endif /* __KERNEL__ */
+
+
+#define RIO_BOARD_INTR_LOCK 1
+
+
+#ifndef RIOCTL_MISC_MINOR
+/* Allow others to gather this into "major.h" or something like that */
+#define RIOCTL_MISC_MINOR 169
+#endif
+
+
+/* Allow us to debug "in the field" without requiring clients to
+ recompile.... */
+#if 1
+#define rio_spin_lock_irqsave(sem, flags) do { \
+ rio_dprintk (RIO_DEBUG_SPINLOCK, "spinlockirqsave: %p %s:%d\n", \
+ sem, __FILE__, __LINE__);\
+ spin_lock_irqsave(sem, flags);\
+ } while (0)
+
+#define rio_spin_unlock_irqrestore(sem, flags) do { \
+ rio_dprintk (RIO_DEBUG_SPINLOCK, "spinunlockirqrestore: %p %s:%d\n",\
+ sem, __FILE__, __LINE__);\
+ spin_unlock_irqrestore(sem, flags);\
+ } while (0)
+
+#define rio_spin_lock(sem) do { \
+ rio_dprintk (RIO_DEBUG_SPINLOCK, "spinlock: %p %s:%d\n",\
+ sem, __FILE__, __LINE__);\
+ spin_lock(sem);\
+ } while (0)
+
+#define rio_spin_unlock(sem) do { \
+ rio_dprintk (RIO_DEBUG_SPINLOCK, "spinunlock: %p %s:%d\n",\
+ sem, __FILE__, __LINE__);\
+ spin_unlock(sem);\
+ } while (0)
+#else
+#define rio_spin_lock_irqsave(sem, flags) \
+ spin_lock_irqsave(sem, flags)
+
+#define rio_spin_unlock_irqrestore(sem, flags) \
+ spin_unlock_irqrestore(sem, flags)
+
+#define rio_spin_lock(sem) \
+ spin_lock(sem)
+
+#define rio_spin_unlock(sem) \
+ spin_unlock(sem)
+
+#endif
+
+
+
+#ifdef CONFIG_RIO_OLDPCI
+static inline void *rio_memcpy_toio (void *dummy, void *dest, void *source, int n)
+{
+ char *dst = dest;
+ char *src = source;
+
+ while (n--) {
+ writeb (*src++, dst++);
+ (void) readb (dummy);
+ }
+
+ return dest;
+}
+
+
+static inline void *rio_memcpy_fromio (void *dest, void *source, int n)
+{
+ char *dst = dest;
+ char *src = source;
+
+ while (n--)
+ *dst++ = readb (src++);
+
+ return dest;
+}
+
+#else
+#define rio_memcpy_toio(dummy,dest,source,n) memcpy_toio(dest, source, n)
+#define rio_memcpy_fromio memcpy_fromio
+#endif
+
+#define DEBUG 1
+
+
+/*
+ This driver can spew a whole lot of debugging output at you. If you
+ need maximum performance, you should disable the DEBUG define. To
+ aid in debugging in the field, I'm leaving the compile-time debug
+ features enabled, and disable them "runtime". That allows me to
+ instruct people with problems to enable debugging without requiring
+ them to recompile...
+*/
+
+#ifdef DEBUG
+#define rio_dprintk(f, str...) do { if (rio_debug & f) printk (str);} while (0)
+#define func_enter() rio_dprintk (RIO_DEBUG_FLOW, "rio: enter %s\n", __FUNCTION__)
+#define func_exit() rio_dprintk (RIO_DEBUG_FLOW, "rio: exit %s\n", __FUNCTION__)
+#define func_enter2() rio_dprintk (RIO_DEBUG_FLOW, "rio: enter %s (port %d)\n",__FUNCTION__, port->line)
+#else
+#define rio_dprintk(f, str...) /* nothing */
+#define func_enter()
+#define func_exit()
+#define func_enter2()
+#endif
+