From a69507130c686077ca085611919999659932650a Mon Sep 17 00:00:00 2001
From: Florian Pose <fp@igh-essen.com>
Date: Fri, 25 Nov 2005 16:43:46 +0000
Subject: [PATCH] EXPORT_SYMBOLS im EtherCAT-Treiber.
--HG--
branch : kernel2.6
---
drivers/8139too.c | 4 +++-
drivers/ec_device.c | 6 ++++++
drivers/ec_master.c | 16 ++++++++++++++++
drivers/ec_slave.c | 4 ++++
drivers/ec_types.c | 7 +++++++
drivers/ec_types.h | 2 ++
mini/ec_mini.c | 5 +----
7 files changed, 39 insertions(+), 5 deletions(-)
diff --git a/drivers/8139too.c b/drivers/8139too.c
index 65526368..1e1f66da 100644
--- a/drivers/8139too.c
+++ b/drivers/8139too.c
@@ -109,7 +109,7 @@
*/
-#define DRV_NAME "8139too_ecat"
+#define DRV_NAME "8139too-ecat"
#define DRV_VERSION "0.9.27"
@@ -200,6 +200,8 @@ static int ec_device_index = -1;
EtherCAT_device_t rtl_ecat_dev;
+EXPORT_SYMBOL(rtl_ecat_dev);
+
/* EtherCAT <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<*/
/*
diff --git a/drivers/ec_device.c b/drivers/ec_device.c
index 54ff0410..d378f48c 100644
--- a/drivers/ec_device.c
+++ b/drivers/ec_device.c
@@ -159,6 +159,8 @@ int EtherCAT_device_open(EtherCAT_device_t *ecd)
return ecd->dev->open(ecd->dev);
}
+EXPORT_SYMBOL(EtherCAT_device_open);
+
/***************************************************************/
/**
@@ -187,6 +189,8 @@ int EtherCAT_device_close(EtherCAT_device_t *ecd)
return ecd->dev->stop(ecd->dev);
}
+EXPORT_SYMBOL(EtherCAT_device_close);
+
/***************************************************************/
/**
@@ -342,4 +346,6 @@ void EtherCAT_device_debug(EtherCAT_device_t *ecd)
EC_DBG(KERN_DEBUG "---EtherCAT device information end---\n");
}
+EXPORT_SYMBOL(EtherCAT_device_debug);
+
/***************************************************************/
diff --git a/drivers/ec_master.c b/drivers/ec_master.c
index eb1117c8..1777de83 100644
--- a/drivers/ec_master.c
+++ b/drivers/ec_master.c
@@ -52,6 +52,8 @@ int EtherCAT_master_init(EtherCAT_master_t *master,
return 0;
}
+EXPORT_SYMBOL(EtherCAT_master_init);
+
/***************************************************************/
/**
@@ -77,6 +79,8 @@ void EtherCAT_master_clear(EtherCAT_master_t *master)
master->process_data_length = 0;
}
+EXPORT_SYMBOL(EtherCAT_master_clear);
+
/***************************************************************/
/**
@@ -498,6 +502,8 @@ int EtherCAT_check_slaves(EtherCAT_master_t *master,
return 0;
}
+EXPORT_SYMBOL(EtherCAT_check_slaves);
+
/***************************************************************/
/**
@@ -922,6 +928,8 @@ int EtherCAT_activate_all_slaves(EtherCAT_master_t *master)
return 0;
}
+EXPORT_SYMBOL(EtherCAT_activate_all_slaves);
+
/***************************************************************/
/**
@@ -950,6 +958,8 @@ int EtherCAT_deactivate_all_slaves(EtherCAT_master_t *master)
return ret;
}
+EXPORT_SYMBOL(EtherCAT_deactivate_all_slaves);
+
/***************************************************************/
/**
@@ -978,6 +988,8 @@ int EtherCAT_write_process_data(EtherCAT_master_t *master)
return 0;
}
+EXPORT_SYMBOL(EtherCAT_write_process_data);
+
/***************************************************************/
/**
@@ -1031,6 +1043,8 @@ int EtherCAT_read_process_data(EtherCAT_master_t *master)
return 0;
}
+EXPORT_SYMBOL(EtherCAT_read_process_data);
+
/***************************************************************/
/**
@@ -1045,6 +1059,8 @@ void EtherCAT_clear_process_data(EtherCAT_master_t *master)
master->dev->state = ECAT_DS_READY;
}
+EXPORT_SYMBOL(EtherCAT_clear_process_data);
+
/***************************************************************/
/**
diff --git a/drivers/ec_slave.c b/drivers/ec_slave.c
index 595427b1..bd288c71 100644
--- a/drivers/ec_slave.c
+++ b/drivers/ec_slave.c
@@ -112,6 +112,8 @@ int EtherCAT_read_value(EtherCAT_slave_t *slave,
return slave->desc->read(slave->process_data, channel);
}
+EXPORT_SYMBOL(EtherCAT_read_value);
+
/***************************************************************/
/**
@@ -162,4 +164,6 @@ void EtherCAT_write_value(EtherCAT_slave_t *slave,
slave->desc->write(slave->process_data, channel, value);
}
+EXPORT_SYMBOL(EtherCAT_write_value);
+
/***************************************************************/
diff --git a/drivers/ec_types.c b/drivers/ec_types.c
index 9729c952..1a7ce78d 100644
--- a/drivers/ec_types.c
+++ b/drivers/ec_types.c
@@ -78,6 +78,7 @@ EtherCAT_slave_desc_t Beckhoff_EK1100[] =
0, 0,
NULL, NULL
}};
+EXPORT_SYMBOL(Beckhoff_EK1100);
EtherCAT_slave_desc_t Beckhoff_EL1014[] =
{{
@@ -88,6 +89,7 @@ EtherCAT_slave_desc_t Beckhoff_EL1014[] =
1, 4,
read_1014, NULL
}};
+EXPORT_SYMBOL(Beckhoff_EL1014);
EtherCAT_slave_desc_t Beckhoff_EL2004[] =
{{
@@ -98,6 +100,7 @@ EtherCAT_slave_desc_t Beckhoff_EL2004[] =
1, 4,
NULL, write_2004
}};
+EXPORT_SYMBOL(Beckhoff_EL2004);
EtherCAT_slave_desc_t Beckhoff_EL3102[] =
{{
@@ -108,6 +111,7 @@ EtherCAT_slave_desc_t Beckhoff_EL3102[] =
6, 2,
read_31xx, NULL
}};
+EXPORT_SYMBOL(Beckhoff_EL3102);
EtherCAT_slave_desc_t Beckhoff_EL3162[] =
{{
@@ -118,6 +122,7 @@ EtherCAT_slave_desc_t Beckhoff_EL3162[] =
6, 2,
read_31xx, NULL
}};
+EXPORT_SYMBOL(Beckhoff_EL3162);
EtherCAT_slave_desc_t Beckhoff_EL4102[] =
{{
@@ -128,6 +133,7 @@ EtherCAT_slave_desc_t Beckhoff_EL4102[] =
4, 2,
NULL, write_4102
}};
+EXPORT_SYMBOL(Beckhoff_EL4102);
EtherCAT_slave_desc_t Beckhoff_EL5001[] =
{{
@@ -138,6 +144,7 @@ EtherCAT_slave_desc_t Beckhoff_EL5001[] =
0, 0,
NULL, NULL
}};
+EXPORT_SYMBOL(Beckhoff_EL5001);
/***************************************************************/
diff --git a/drivers/ec_types.h b/drivers/ec_types.h
index c2418675..b3229995 100644
--- a/drivers/ec_types.h
+++ b/drivers/ec_types.h
@@ -9,6 +9,8 @@
*
***************************************************************/
+#include <linux/module.h>
+
#ifndef _EC_TYPES_H_
#define _EC_TYPES_H_
diff --git a/mini/ec_mini.c b/mini/ec_mini.c
index 8931166b..324b4687 100644
--- a/mini/ec_mini.c
+++ b/mini/ec_mini.c
@@ -9,8 +9,6 @@
******************************************************************************/
#include <linux/module.h>
-//#include <linux/slab.h>
-//#include <linux/delay.h>
#include <linux/timer.h>
#include "../drivers/ec_master.h"
@@ -94,7 +92,6 @@ static EtherCAT_slave_t ecat_slaves[] =
#ifdef ECAT_CYCLIC_DATA
-double value;
int dig1;
struct timer_list timer;
@@ -182,7 +179,7 @@ static void run(unsigned long data)
EtherCAT_read_process_data(ecat_master);
// Daten lesen und skalieren
- value = EtherCAT_read_value(&ecat_master->slaves[5], 0) / 3276.7;
+ //value = EtherCAT_read_value(&ecat_master->slaves[5], 0) / 3276.7;
dig1 = EtherCAT_read_value(&ecat_master->slaves[3], 0);
}
--
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