diff options
Diffstat (limited to 'mcast/dvbloop')
| -rw-r--r-- | mcast/dvbloop/.svn/entries | 266 | ||||
| -rw-r--r-- | mcast/dvbloop/.svn/text-base/dvblo.h.svn-base | 58 | ||||
| -rw-r--r-- | mcast/dvbloop/.svn/text-base/dvblo_adap.h.svn-base | 155 | ||||
| -rw-r--r-- | mcast/dvbloop/.svn/text-base/dvblo_adap_ca.h.svn-base | 43 | ||||
| -rw-r--r-- | mcast/dvbloop/.svn/text-base/dvblo_adap_fe.h.svn-base | 30 | ||||
| -rw-r--r-- | mcast/dvbloop/.svn/text-base/dvblo_char.h.svn-base | 33 | ||||
| -rw-r--r-- | mcast/dvbloop/.svn/text-base/dvblo_ioctl.h.svn-base | 203 | ||||
| -rw-r--r-- | mcast/dvbloop/.svn/text-base/dvblo_util.h.svn-base | 45 |
8 files changed, 0 insertions, 833 deletions
diff --git a/mcast/dvbloop/.svn/entries b/mcast/dvbloop/.svn/entries deleted file mode 100644 index 27a2288..0000000 --- a/mcast/dvbloop/.svn/entries +++ /dev/null @@ -1,266 +0,0 @@ -10 - -dir -18963 -svn://reelbox.org/testing/src/vdr-plugins/src/mcli-1/mcast/dvbloop -svn://reelbox.org - - - -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - -12be777f-adf9-0310-842f-e37ecc4c7426 - -dvblo_char.h -file - - - - -2012-09-27T17:22:49.554848Z -7553ff59846c61f88d2c7171141787db -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - - - - - - - - -861 - -dvblo_util.h -file - - - - -2012-09-27T17:22:49.558848Z -46c77702134b5e6a2d12f523b6bc24c0 -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - - - - - - - - -1085 - -dvblo_adap_fe.h -file - - - - -2012-09-27T17:22:49.558848Z -46ddf82ea04127779d379b1322eb5917 -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - - - - - - - - -1061 - -dvblo.h -file - - - - -2012-09-27T17:22:49.558848Z -6e4aa28638d3a37d219f92cc767e622f -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - - - - - - - - -1653 - -dvblo_adap.h -file - - - - -2012-09-27T17:22:49.554848Z -fc1f91fe9ae2874f3f81208624d86a8a -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - - - - - - - - -3964 - -dvblo_adap_ca.h -file - - - - -2012-09-27T17:22:49.554848Z -63e84e959a0e8ca86b0b177cf02456bb -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - - - - - - - - -1063 - -dvblo_ioctl.h -file - - - - -2012-09-27T17:22:49.554848Z -89d6a7d362e0ccde5d23822e9a060187 -2011-07-13T10:29:48.841676Z -16920 -rollercoaster - - - - - - - - - - - - - - - - - - - - - -5102 - diff --git a/mcast/dvbloop/.svn/text-base/dvblo.h.svn-base b/mcast/dvbloop/.svn/text-base/dvblo.h.svn-base deleted file mode 100644 index 2ce7a4b..0000000 --- a/mcast/dvbloop/.svn/text-base/dvblo.h.svn-base +++ /dev/null @@ -1,58 +0,0 @@ -/* dvbloop - A DVB Loopback Device - * Copyright (C) 2006 Christian Praehauser, Deti Fliegl - ----------------------------------------- - * File: dvblo.h - * Desc: Common Header File - * Date: October 2006 - * Author: Christian Praehauser <cpreahaus@cosy.sbg.ac.at>, Deti Fliegl <deti@fliegl.de> - * - * This file is released under the GPLv2. - */ - -#ifndef _DVBLO_H_ -#define _DVBLO_H_ - -#include <linux/stringify.h> - -#define DVBLO_NAME "dvblo" -#define DVBLO_VERSION "0.9.4" -#define DVBLO_LONGMANE "DVB Loopback Adapter Version "DVBLO_VERSION - -#define DVBLO_DEVMAX 8 - -#define DVBLO_TS_SZ 188 - -#define SUCCESS 0 - -/* DVBLO_DEFINE_GLOBALS is defined by the file which defines the global - * variables, which is usally dvblo.c. - */ -#ifndef DVBLO_DEFINE_GLOBALS -/* defined in dvblo.c */ -extern unsigned int dvblo_debug; -extern unsigned int dvblo_autocreate; - -#endif /* */ - -#define DVBLO_DEBUG_LEVELS 3 - -#define DBGLEV_ADAP DVBLO_DEBUG_LEVELS -#define DBGLEV_ADAP_FE (DBGLEV_ADAP+DVBLO_DEBUG_LEVELS) -#define DBGLEV_ADAP_CA (DBGLEV_ADAP_FE+DVBLO_DEBUG_LEVELS) -#define DBGLEV_CHAR (DBGLEV_ADAP_CA+DVBLO_DEBUG_LEVELS) - -#define DBGLEV_ALL 0 -#define DBGLEV_1 (1<<0) -#define DBGLEV_2 (1<<1) -#define DBGLEV_3 (1<<2) - -#define dprintk(level,args...) \ - do { if ((dvblo_debug & level) == level) { printk (KERN_DEBUG "%s: %s(): ", DVBLO_NAME, __FUNCTION__); printk (args); } } while (0) - -/*#define dprintk(level,args...) \ - do {{ printk(KERN_DEBUG "%s: %s(): ", __stringify(DVBLO_NAME), __FUNCTION__); printk(args); } } while (0) -*/ -#define mprintk(level, args...) \ - do { printk (level "%s: %s(): ", DVBLO_NAME, __FUNCTION__); printk (args); } while (0) - -#endif /* _DVBLO_H_ */ diff --git a/mcast/dvbloop/.svn/text-base/dvblo_adap.h.svn-base b/mcast/dvbloop/.svn/text-base/dvblo_adap.h.svn-base deleted file mode 100644 index 26f6bfc..0000000 --- a/mcast/dvbloop/.svn/text-base/dvblo_adap.h.svn-base +++ /dev/null @@ -1,155 +0,0 @@ -/* dvbloop - A DVB Loopback Device - * Copyright (C) 2006 Christian Praehauser, Deti Fliegl - ----------------------------------------- - * File: dvblo_adap.h - * Desc: Support for virtual DVB adapters - * Date: October 2006 - * Author: Christian Praehauser <cpreahaus@cosy.sbg.ac.at>, Deti Fliegl <deti@fliegl.de> - * - * This file is released under the GPLv2. - */ - -#ifndef _DVBLO_ADAP_H_ -#define _DVBLO_ADAP_H_ - -#include <linux/types.h> -#include "dvb-core/dvbdev.h" -#include "dvb-core/dvb_demux.h" -#include "dvb-core/dmxdev.h" -#include "dvb-core/dvb_net.h" -#include "dvb-core/dvb_frontend.h" -#include <linux/dvb/ca.h> -#include "dvblo_ioctl.h" - -struct dvblo_adap_statistics -{ - - /// Number of TS packets received on the adapter - unsigned long ts_count; -}; - -/** - * Structure that represents a virtual DVB adapter instance - * @todo rename this to dvblo_adap - */ -struct dvblo -{ - - /** - * Level of initialization - * This help dvblo_destroy() to determine which things have to be - * cleaned/unregistered as it is used by dvblo_init() when an error occurs - */ - unsigned int initlev:8; - - /// Flag that is set to 1 if this dvblo structure is completely initialized - unsigned int initdone:1; - - /// The name of this adapter, e.g. "dvblo_adap0" - char name[16]; - struct - { - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12) - /* Since kernel version 2.6.12 the dvb_adapter structure has to be - * embedded into our structure - */ - struct dvb_adapter adap; - -#define DVBLO_DVB_ADAP(dvblop) (&(dvblop)->dvb.adap) -#else /* */ - struct dvb_adapter *adap; - -#define DVBLO_DVB_ADAP(dvblop) ((dvblop)->dvb.adap) -#endif /* */ - struct dvb_device *ca_dev; - struct dmxdev dmxdev; - struct dvb_demux demux; - struct dvb_net net; - struct dvb_frontend frontend; - - /* struct dvb_frontend: tuner_priv was added in 2.6.18 */ -#define FE_PRIV(fep) ((fep)->demodulator_priv) - -#define DVBLO_DVB_ADAP_FEPRIV(dvblop) FE_PRIV(&((dvblop)->dvb.frontend)) - struct dmx_frontend hw_frontend; - struct dmx_frontend mem_frontend; - } dvb; - - /// count, how many times dvblo_demux_start_feed() has been called - int feeding; - struct semaphore sem; - spinlock_t event_lock; - wait_queue_head_t event_queue; - unsigned int event; - struct dvblo_adap_statistics stats; - struct - { - struct dvb_frontend_parameters params; - struct - { - struct dvb_frontend_parameters params; - u32 status; - } tuner; - dvblo_sec_t sec; - dvblo_festatus_t status; - } fe; - - struct dvb_ringbuffer ci_rbuffer; - struct dvb_ringbuffer ci_wbuffer; - dvblo_cacaps_t ca; - - dvblo_private_t private; -}; - -/** - * Adapter configuration paramters - */ -struct dvblo_adap_config -{ - - /// Whether a MAC address is specified by this structure - unsigned int mac_valid:1; - - /// The MAC address of the DVB adapter (if mac_valid == 1) - u8 mac[6]; -}; - -/** - * Creates a new virtual DVB adapter - * @param adapnum The desired adapter number (set to -1 for automatic assignment) - * @param cfg Adapter configuration (may be NULL) - * @param dvblo_out A pointer to the newly allocated DVB adapter context is - * returned via this parameter - */ -int dvblo_adap_create (int adapnum, struct dvblo_adap_config *cfg, struct dvblo **dvblo_out); - -/** - * Destroys a virtual DVB adapter - */ -int dvblo_adap_destroy (struct dvblo *dvblo); - -/** - * Deliver TS packets to the virtual DVB adapter - * @param dvblo The dvblo adapter context - * @param buf Pointer to buffer containing TS packets - * @param len Length of buf in bytes - */ -ssize_t dvblo_adap_deliver_packets (struct dvblo *dvblo, const u8 * buf, size_t len); - -/** - * Handle event bitpattern without race conditions - */ -unsigned int dvblo_set_event (struct dvblo *dvblo, unsigned int event); - -/** - * Get list of currently active PIDs from DVB adapter - */ -int dvblog_adap_get_pids (struct dvblo *dvblo, dvblo_pids_t * pids_out); - -/** - * Get MAC address of virtual DVB adapter - */ -int dvblo_adap_get_mac (struct dvblo *dvblo, u8 * mac_out); - -#endif /* _DVBLO_ADAP_H_ */ diff --git a/mcast/dvbloop/.svn/text-base/dvblo_adap_ca.h.svn-base b/mcast/dvbloop/.svn/text-base/dvblo_adap_ca.h.svn-base deleted file mode 100644 index 192fa60..0000000 --- a/mcast/dvbloop/.svn/text-base/dvblo_adap_ca.h.svn-base +++ /dev/null @@ -1,43 +0,0 @@ -/* dvbloop - A DVB Loopback Device - * Copyright (C) 2006 Christian Praehauser, Deti Flieg - ----------------------------------------- - * File: dvblo_adap.c - * Desc: Support for virtual DVB adapters - Frontend implementation - * Date: October 2006 - * Author: Christian Praehauser <cpreahaus@cosy.sbg.ac.at>, Deti Fliegl <deti@fliegl.de> - * - * This file is released under the GPLv2. - */ - -#ifndef _DVBLO_ADAP_CA_H_ -#define _DVBLO_ADAP_CA_H_ - -#include "dvb-core/dvbdev.h" -#include "dvb-core/dvb_demux.h" -#include "dvb-core/dmxdev.h" -#include "dvb-core/dvb_net.h" -#include "dvb-core/dvb_frontend.h" -#include "dvb-core/dvb_ringbuffer.h" -#include "linux/dvb/ca.h" - -void ci_get_data(struct dvb_ringbuffer *cibuf, u8 *data, int len); - -/** - * Register new ca device - */ -int dvblo_ca_register(struct dvblo *dvblo); -/** - * Unregister ca device - */ -void dvblo_ca_unregister(struct dvblo *dvblo); -/** - * Initialize ca device - */ -int dvblo_ca_init(struct dvblo* dvblo); -/** - * Uninitialize ca device - */ -void dvblo_ca_exit(struct dvblo* dvblo); - - -#endif /* _DVBLO_ADAP_FE_H_ */ diff --git a/mcast/dvbloop/.svn/text-base/dvblo_adap_fe.h.svn-base b/mcast/dvbloop/.svn/text-base/dvblo_adap_fe.h.svn-base deleted file mode 100644 index fcdef0d..0000000 --- a/mcast/dvbloop/.svn/text-base/dvblo_adap_fe.h.svn-base +++ /dev/null @@ -1,30 +0,0 @@ -/* dvbloop - A DVB Loopback Device - * Copyright (C) 2006 Christian Praehauser, Deti Flieg - ----------------------------------------- - * File: dvblo_adap.c - * Desc: Support for virtual DVB adapters - Frontend implementation - * Date: October 2006 - * Author: Christian Praehauser <cpreahaus@cosy.sbg.ac.at>, Deti Fliegl <deti@fliegl.de> - * - * This file is released under the GPLv2. - */ - -#ifndef _DVBLO_ADAP_FE_H_ -#define _DVBLO_ADAP_FE_H_ - -#include "dvb-core/dvbdev.h" -#include "dvb-core/dvb_demux.h" -#include "dvb-core/dmxdev.h" -#include "dvb-core/dvb_net.h" -#include "dvb-core/dvb_frontend.h" -extern struct dvb_frontend_ops dvblo_adap_fe_ops; -int dvblo_fe_get_info (struct dvblo *dvblo, struct dvb_frontend_info *info); -int dvblo_fe_set_info (struct dvblo *dvblo, struct dvb_frontend_info *info); - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18) -int dvblo_fe_get_tunerinfo (struct dvblo *dvblo, struct dvb_tuner_info *tunerinfo); -int dvblo_fe_set_tunerinfo (struct dvblo *dvblo, struct dvb_tuner_info *tunerinfo); - -#endif /* */ - -#endif /* _DVBLO_ADAP_FE_H_ */ diff --git a/mcast/dvbloop/.svn/text-base/dvblo_char.h.svn-base b/mcast/dvbloop/.svn/text-base/dvblo_char.h.svn-base deleted file mode 100644 index 41f5744..0000000 --- a/mcast/dvbloop/.svn/text-base/dvblo_char.h.svn-base +++ /dev/null @@ -1,33 +0,0 @@ -/* dvbloop - A DVB Loopback Device - * Copyright (C) 2006 Christian Praehauser, Deti Fliegl - ----------------------------------------- - * File: dvblo_char.h - * Desc: Char device support for dvblo - * Date: October 2006 - * Author: Christian Praehauser <cpreahaus@cosy.sbg.ac.at>, Deti Fliegl <deti@fliegl.de> - * - * This file is released under the GPLv2. - */ - -#ifndef _DVBLO_CHAR_H_ -#define _DVBLO_CHAR_H_ - -#include "dvblo.h" -#include "dvblo_adap.h" - -/** - * Maximum number of devices - */ -#define DVBLO_CHAR_DEVMAX 8 -struct dvblo_chardev_config -{ - - /// The configuration for the corresponding virtual DVB adapter - struct dvblo_adap_config dvbcfg; -}; -int dvblo_char_init (void); -int dvblo_char_exit (void); -int dvblo_char_add_dev (struct dvblo_chardev_config *cfg, unsigned int *devnum_out); -int dvblo_char_del_dev (unsigned int devnum); - -#endif /* _DVBLO_CHAR_H_ */ diff --git a/mcast/dvbloop/.svn/text-base/dvblo_ioctl.h.svn-base b/mcast/dvbloop/.svn/text-base/dvblo_ioctl.h.svn-base deleted file mode 100644 index 08e737c..0000000 --- a/mcast/dvbloop/.svn/text-base/dvblo_ioctl.h.svn-base +++ /dev/null @@ -1,203 +0,0 @@ -/* dvbloop - A DVB Loopback Device - * Copyright (C) 2006 Christian Praehauser, Deti Fliegl - ----------------------------------------- - * File: dvblo_char.h - * Desc: Char device support for dvblo - * Date: October 2006 - * Author: Christian Praehauser <cpreahaus@cosy.sbg.ac.at>, Deti Fliegl <deti@fliegl.de> - * - * This file is released under the GPLv2. - */ - -#ifndef _DVBLO_IOCTL_H_ -#define _DVBLO_IOCTL_H_ - -#ifndef WIN32 -#include <linux/ioctl.h> -#endif -/** - * Maximum number of devices - */ -#define DVBLO_IOC_MAGIC 'd' -#define PRIV_DATA_SIZE 4096 -typedef struct -{ - u_int16_t pid[256]; - int num; -} dvblo_pids_t; -typedef struct dvblo_sec -{ - struct dvb_diseqc_master_cmd diseqc_cmd; - fe_sec_mini_cmd_t mini_cmd; - fe_sec_tone_mode_t tone_mode; - fe_sec_voltage_t voltage; -} dvblo_sec_t; -typedef struct dvblo_festatus -{ - fe_status_t st; - u_int32_t ber; - u_int16_t strength; - u_int16_t snr; - u_int32_t ucblocks; -} dvblo_festatus_t; -typedef unsigned char dvblo_private_t[PRIV_DATA_SIZE]; - -#define CA_MAX_SLOTS 16 -typedef struct { - ca_caps_t cap; - ca_slot_info_t info[CA_MAX_SLOTS]; -} dvblo_cacaps_t; - -#define CA_TPDU_MAX 2048 -typedef struct { - u_int16_t len; - u_int8_t data[CA_TPDU_MAX]; -} dvblo_tpdu_t; - -#define EV_MASK_FE 0x0000000f -#define EV_MASK_PID 0x000000f0 -#define EV_MASK_SEC 0x00000f00 -#define EV_MASK_PRIV 0x0000f000 -#define EV_MASK_CA 0x000f0000 - -#define EV_FRONTEND 0x00000001 -#define EV_TUNER 0x00000002 -#define EV_FREQUENCY 0x00000004 -#define EV_BANDWIDTH 0x00000008 - -#define EV_PIDFILTER 0x00000010 - -#define EV_TONE 0x00000100 -#define EV_VOLTAGE 0x00000200 -#define EV_DISEC_MSG 0x00000400 -#define EV_DISEC_BURST 0x00000800 - -#define EV_PRIV_READ 0x00001000 -#define EV_PRIV_WRITE 0x00002000 - -#define EV_CA_RESET 0x00010000 -#define EV_CA_WRITE 0x00020000 -#define EV_CA_PID 0x00040000 -#define EV_CA_DESCR 0x00080000 - -struct dvblo_ioc_dev -{ - - /// The MAC address of the virtual DVB adapter - u_int8_t mac[6]; - - /** - * This is set to the number of the new device when ioctl(DVBLO_IOCADDDEV) - * was successful. - * @note This corresponds to the minor device number. - */ - int num; -}; - -/** - * @brief Add a new DVBLoop adapter device - */ -#define DVBLO_IOCADDDEV _IO(DVBLO_IOC_MAGIC, 1) -/** - * @brief Remove the DVBLoop adapter device with the specified number - */ -#define DVBLO_IOCDELDEV _IO(DVBLO_IOC_MAGIC, 2) -/** - * @brief Check if DVBLoop adapter has a corresponding dvb device - */ -#define DVBLO_IOCCHECKDEV _IO(DVBLO_IOC_MAGIC, 30) -/** - * @brief Get event mask - */ -#define DVBLO_GET_EVENT_MASK _IOR(DVBLO_IOC_MAGIC, 3, unsigned int) -/** - * @brief Get FE parameters - */ -#define DVBLO_GET_FRONTEND_PARAMETERS _IOR(DVBLO_IOC_MAGIC, 4, struct dvb_frontend_parameters) -/** - * @brief Set FE parameters - */ -#define DVBLO_SET_FRONTEND_PARAMETERS _IOW(DVBLO_IOC_MAGIC, 4, struct dvb_frontend_parameters) -/** - * @brief Get tuner parameters - */ -#define DVBLO_GET_TUNER_PARAMETERS _IOR(DVBLO_IOC_MAGIC, 5, struct dvb_frontend_parameters) -/** - * @brief Set tuner parameters - */ -#define DVBLO_SET_TUNER_PARAMETERS _IOW(DVBLO_IOC_MAGIC, 5, struct dvb_frontend_parameters) -/** - * @brief Get SEC parameters - */ -#define DVBLO_GET_SEC_PARAMETERS _IOR(DVBLO_IOC_MAGIC, 6, struct dvblo_sec) -/** - * @brief Get SEC parameters - */ -#define DVBLO_SET_SEC_PARAMETERS _IOW(DVBLO_IOC_MAGIC, 6, struct dvblo_sec) -/** - * @brief Set FE-Status parameters - */ -#define DVBLO_GET_FRONTEND_STATUS _IOR(DVBLO_IOC_MAGIC, 7, struct dvblo_festatus) -/** - * @brief Set Tuner-Status parameters - */ -#define DVBLO_SET_FRONTEND_STATUS _IOW(DVBLO_IOC_MAGIC, 7, struct dvblo_festatus) -/** - * @brief Get Tuner-Status parameters - */ -#define DVBLO_GET_TUNER_STATUS _IOR(DVBLO_IOC_MAGIC, 8, u_int32_t) -/** - * @brief Set Tuner-Status parameters - */ -#define DVBLO_SET_TUNER_STATUS _IOW(DVBLO_IOC_MAGIC, 8, u_int32_t) -/** - * @brief Set FE-Info - */ -#define DVBLO_GET_FRONTEND_INFO _IOR(DVBLO_IOC_MAGIC, 9, struct dvb_frontend_info) -/** - * @brief Set FE-Info - */ -#define DVBLO_SET_FRONTEND_INFO _IOW(DVBLO_IOC_MAGIC, 9, struct dvb_frontend_info) - -#ifndef WIN32 -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18) -/** - * @brief Set Tuner-Info - */ -#define DVBLO_GET_TUNER_INFO _IOR(DVBLO_IOC_MAGIC, 10, struct dvb_tuner_info) -/** - * @brief Set Tuner-Info - */ -#define DVBLO_SET_TUNER_INFO _IOW(DVBLO_IOC_MAGIC, 10, struct dvb_tuner_info) -#endif /* */ -/** - * @brief Get list of PIDS - */ -#define DVBLO_GET_PIDLIST _IOR(DVBLO_IOC_MAGIC, 20, dvblo_pids_t) -/** - * @brief Pass through of private data - */ -#define DVBLO_GET_PRIVATE _IOR(DVBLO_IOC_MAGIC, 40, dvblo_private_t) -/** - * @brief Pass through of private data - */ -#define DVBLO_SET_PRIVATE _IOW(DVBLO_IOC_MAGIC, 40, dvblo_private_t) -/** - * @brief Get CA_CAPS including slot_info - */ -#define DVBLO_GET_CA_CAPS _IOR(DVBLO_IOC_MAGIC, 80, dvblo_cacaps_t) -/** - * @brief Set CA_CAPS including slot_info - */ -#define DVBLO_SET_CA_CAPS _IOW(DVBLO_IOC_MAGIC, 80, dvblo_cacaps_t) -/** - * @brief Get TPDU - */ -#define DVBLO_GET_TPDU _IOR(DVBLO_IOC_MAGIC, 81, dvblo_tpdu_t) -/** - * @brief Send TPDU - */ -#define DVBLO_SET_TPDU _IOW(DVBLO_IOC_MAGIC, 81, dvblo_tpdu_t) - -#endif /* _DVBLO_IOCTL_H_ */ -#endif diff --git a/mcast/dvbloop/.svn/text-base/dvblo_util.h.svn-base b/mcast/dvbloop/.svn/text-base/dvblo_util.h.svn-base deleted file mode 100644 index e86bfa6..0000000 --- a/mcast/dvbloop/.svn/text-base/dvblo_util.h.svn-base +++ /dev/null @@ -1,45 +0,0 @@ -/* dvbloop - A DVB Loopback Device - * Copyright (C) 2006 Christian Praehauser, Deti Fliegl - ----------------------------------------- - * File: dvblo_char.h - * Desc: Char device support for dvblo - * Date: October 2006 - * Author: Christian Praehauser <cpreahaus@cosy.sbg.ac.at>, Deti Fliegl <deti@fliegl.de> - * - * This file is released under the GPLv2. - */ - -#ifndef _DVBLO_UTIL_H_ -#define _DVBLO_UTIL_H_ - -#include <linux/types.h> -int dvblo_parse_mac (const char *macstr, u8 * mac_out); - -#if 0 -/** - * Ring buffer implementation - * @todo maybe use kfifo which is provided by Linux kernels >= 2.6.10 - */ -struct dvblo_ringbuf -{ - u8 *buf; - size_t size; - unsigned int wr; - unsigned int rd; -}; -typedef struct dvblo_ringbuf dvblo_ringbuf_t; -static inline int dvblo_rb_alloc (size_t size, dvblo_ringbuf_t * rb_out) -{ - rb_out->buf = kmalloc (size, GFP_KERNEL); - if (rb_out->buf == NULL) - return -ENOMEM; - - else { - rb_out->size = size; - rb_out->in = rb_out->out = 0; - } - return 0; -} -static inline ssize_t dvblo_rb_write (dvblo_ringbuf_t * rb_out, -#endif /* */ -#endif /* _DVBLO_UTIL_H_ */ |