diff options
Diffstat (limited to 'linux/pcmcia-cs/include/pcmcia/driver_ops.h')
-rw-r--r-- | linux/pcmcia-cs/include/pcmcia/driver_ops.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/linux/pcmcia-cs/include/pcmcia/driver_ops.h b/linux/pcmcia-cs/include/pcmcia/driver_ops.h new file mode 100644 index 0000000..9903e5b --- /dev/null +++ b/linux/pcmcia-cs/include/pcmcia/driver_ops.h @@ -0,0 +1,73 @@ +/* + * driver_ops.h 1.17 2001/10/04 03:15:22 + * + * The contents of this file are subject to the Mozilla Public License + * Version 1.1 (the "License"); you may not use this file except in + * compliance with the License. You may obtain a copy of the License + * at http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and + * limitations under the License. + * + * The initial developer of the original code is David A. Hinds + * <dahinds@users.sourceforge.net>. Portions created by David A. Hinds + * are Copyright (C) 1999 David A. Hinds. All Rights Reserved. + * + * Alternatively, the contents of this file may be used under the + * terms of the GNU General Public License version 2 (the "GPL"), in + * which case the provisions of the GPL are applicable instead of the + * above. If you wish to allow the use of your version of this file + * only under the terms of the GPL and not to allow others to use + * your version of this file under the MPL, indicate your decision by + * deleting the provisions above and replace them with the notice and + * other provisions required by the GPL. If you do not delete the + * provisions above, a recipient may use your version of this file + * under either the MPL or the GPL. + */ + +#ifndef _LINUX_DRIVER_OPS_H +#define _LINUX_DRIVER_OPS_H + +#ifndef DEV_NAME_LEN +#define DEV_NAME_LEN 32 +#endif + +#ifdef __KERNEL__ + +typedef struct dev_node_t { + char dev_name[DEV_NAME_LEN]; + u_short major, minor; + struct dev_node_t *next; +} dev_node_t; + +typedef struct dev_locator_t { + enum { LOC_ISA, LOC_PCI } bus; + union { + struct { + u_short io_base_1, io_base_2; + u_long mem_base; + u_char irq, dma; + } isa; + struct { + u_char bus; + u_char devfn; + } pci; + } b; +} dev_locator_t; + +typedef struct driver_operations { + char *name; + dev_node_t *(*attach) (dev_locator_t *loc); + void (*suspend) (dev_node_t *dev); + void (*resume) (dev_node_t *dev); + void (*detach) (dev_node_t *dev); +} driver_operations; + +int register_driver(struct driver_operations *ops); +void unregister_driver(struct driver_operations *ops); + +#endif /* __KERNEL__ */ + +#endif /* _LINUX_DRIVER_OPS_H */ |