* Copyright (c), 2005-2008 Siano Mobile Silicon, Inc.
*
* This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
+ * it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* Software distributed under the License is distributed on an "AS IS"
#include <linux/device.h>
#include <linux/list.h>
#include <linux/mm.h>
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
+#include <linux/types.h>
#include <asm/page.h>
#include "dmxdev.h"
#include <linux/mutex.h>
-typedef struct mutex kmutex_t;
-
#define kmutex_init(_p_) mutex_init(_p_)
#define kmutex_lock(_p_) mutex_lock(_p_)
#define kmutex_trylock(_p_) mutex_trylock(_p_)
#define kmutex_unlock(_p_) mutex_unlock(_p_)
-
#ifndef min
#define min(a, b) (((a) < (b)) ? (a) : (b))
#endif
#define SMS_ALLOC_ALIGNMENT 128
#define SMS_DMA_ALIGNMENT 16
-#define SMS_ALIGN_ADDRESS(addr) ((((u32)(addr)) + (SMS_DMA_ALIGNMENT-1)) & ~(SMS_DMA_ALIGNMENT-1))
+#define SMS_ALIGN_ADDRESS(addr) \
+ ((((uintptr_t)(addr)) + (SMS_DMA_ALIGNMENT-1)) & ~(SMS_DMA_ALIGNMENT-1))
#define SMS_DEVICE_FAMILY2 1
#define SMS_ROM_NO_RESPONSE 2
#define SMS_DEVICE_NOT_READY 0x8000000
-typedef enum {
+enum sms_device_type_st {
SMS_STELLAR = 0,
SMS_NOVA_A0,
SMS_NOVA_B0,
SMS_VEGA,
SMS_NUM_OF_DEVICE_TYPES
-} sms_device_type_st;
+};
-typedef struct _smscore_device smscore_device_t;
-typedef struct _smscore_client smscore_client_t;
-typedef struct _smscore_buffer smscore_buffer_t;
+struct smscore_device_t;
+struct smscore_client_t;
+struct smscore_buffer_t;
-typedef int (*hotplug_t)(smscore_device_t *coredev, struct device *device, int arrival);
+typedef int (*hotplug_t)(struct smscore_device_t *coredev,
+ struct device *device, int arrival);
typedef int (*setmode_t)(void *context, int mode);
typedef void (*detectmode_t)(void *context, int *mode);
typedef int (*preload_t)(void *context);
typedef int (*postload_t)(void *context);
-typedef int (*onresponse_t)(void *context, smscore_buffer_t *cb);
+typedef int (*onresponse_t)(void *context, struct smscore_buffer_t *cb);
typedef void (*onremove_t)(void *context);
-typedef struct _smscore_buffer
-{
+struct smscore_buffer_t {
/* public members, once passed to clients can be changed freely */
struct list_head entry;
int size;
void *p;
dma_addr_t phys;
unsigned long offset_in_common;
-} *psmscore_buffer_t;
+};
-typedef struct _smsdevice_params
-{
+struct smsdevice_params_t {
struct device *device;
int buffer_size;
postload_t postload_handler;
void *context;
- sms_device_type_st device_type;
-} smsdevice_params_t;
+ enum sms_device_type_st device_type;
+};
-typedef struct _smsclient_params
-{
+struct smsclient_params_t {
int initial_id;
int data_type;
onresponse_t onresponse_handler;
onremove_t onremove_handler;
void *context;
-} smsclient_params_t;
+};
/* GPIO definitions for antenna frequency domain control (SMS8021) */
#define SMS_ANTENNA_GPIO_0 1
(ptr)->msgType = type; (ptr)->msgSrcId = src; (ptr)->msgDstId = dst; \
(ptr)->msgLength = len; (ptr)->msgFlags = 0; \
} while (0)
-#define SMS_INIT_MSG(ptr, type, len) SMS_INIT_MSG_EX(ptr, type, 0, HIF_TASK, len)
+#define SMS_INIT_MSG(ptr, type, len) \
+ SMS_INIT_MSG_EX(ptr, type, 0, HIF_TASK, len)
-typedef enum
-{
+enum SMS_DEVICE_MODE {
DEVICE_MODE_NONE = -1,
DEVICE_MODE_DVBT = 0,
DEVICE_MODE_DVBH,
DEVICE_MODE_CMMB,
DEVICE_MODE_RAW_TUNER,
DEVICE_MODE_MAX,
-} SMS_DEVICE_MODE;
+};
-typedef struct SmsMsgHdr_S
-{
+struct SmsMsgHdr_ST {
u16 msgType;
u8 msgSrcId;
u8 msgDstId;
u16 msgLength; /* Length of entire message, including header */
u16 msgFlags;
-} SmsMsgHdr_ST;
+};
-typedef struct SmsMsgData_S
-{
- SmsMsgHdr_ST xMsgHeader;
+struct SmsMsgData_ST {
+ struct SmsMsgHdr_ST xMsgHeader;
u32 msgData[1];
-} SmsMsgData_ST;
+};
-typedef struct SmsDataDownload_S
-{
- SmsMsgHdr_ST xMsgHeader;
+struct SmsDataDownload_ST {
+ struct SmsMsgHdr_ST xMsgHeader;
u32 MemAddr;
u8 Payload[SMS_MAX_PAYLOAD_SIZE];
-} SmsDataDownload_ST;
+};
-typedef struct SmsVersionRes_S
-{
- SmsMsgHdr_ST xMsgHeader;
+struct SmsVersionRes_ST {
+ struct SmsMsgHdr_ST xMsgHeader;
u16 ChipModel; /* e.g. 0x1102 for SMS-1102 "Nova" */
u8 Step; /* 0 - Step A */
u8 MetalFix; /* 0 - Metal 0 */
- u8 FirmwareId; /* 0xFF � ROM, otherwise the value indicated by SMSHOSTLIB_DEVICE_MODES_E */
- u8 SupportedProtocols; /* Bitwise OR combination of supported protocols */
+ u8 FirmwareId; /* 0xFF � ROM, otherwise the
+ * value indicated by
+ * SMSHOSTLIB_DEVICE_MODES_E */
+ u8 SupportedProtocols; /* Bitwise OR combination of
+ * supported protocols */
u8 VersionMajor;
u8 VersionMinor;
u8 RomVersionFieldPatch;
u8 TextLabel[34];
-} SmsVersionRes_ST;
+};
-typedef struct SmsFirmware_S
-{
+struct SmsFirmware_ST {
u32 CheckSum;
u32 Length;
u32 StartAddress;
u8 Payload[1];
-} SmsFirmware_ST;
+};
-typedef struct SMSHOSTLIB_STATISTICS_S
-{
+struct SMSHOSTLIB_STATISTICS_ST {
u32 Reserved; /* Reserved */
/* Common parameters */
s32 SNR; /* dB */
u32 BER; /* Post Viterbi BER [1E-5] */
u32 FIB_CRC; /* CRC errors percentage, valid only for DAB */
- u32 TS_PER; /* Transport stream PER, 0xFFFFFFFF indicate N/A, valid only for DVB-T/H */
- u32 MFER; /* DVB-H frame error rate in percentage, 0xFFFFFFFF indicate N/A, valid only for DVB-H */
+ u32 TS_PER; /* Transport stream PER, 0xFFFFFFFF indicate N/A,
+ * valid only for DVB-T/H */
+ u32 MFER; /* DVB-H frame error rate in percentage,
+ * 0xFFFFFFFF indicate N/A, valid only for DVB-H */
s32 RSSI; /* dBm */
s32 InBandPwr; /* In band power in dBM */
s32 CarrierOffset; /* Carrier Offset in bin/1024 */
- /* Transmission parameters */
+ /* Transmission parameters, valid only for DVB-T/H */
u32 Frequency; /* Frequency in Hz */
- u32 Bandwidth; /* Bandwidth in MHz, valid only for DVB-T/H */
- u32 TransmissionMode; /* Transmission Mode, for DAB modes 1-4, for DVB-T/H FFT mode carriers in Kilos */
- u32 ModemState; /* from SMS_DvbModemState_ET , valid only for DVB-T/H */
- u32 GuardInterval; /* Guard Interval, 1 divided by value , valid only for DVB-T/H */
- u32 CodeRate; /* Code Rate from SMS_DvbModemState_ET, valid only for DVB-T/H */
- u32 LPCodeRate; /* Low Priority Code Rate from SMS_DvbModemState_ET, valid only for DVB-T/H */
- u32 Hierarchy; /* Hierarchy from SMS_Hierarchy_ET, valid only for DVB-T/H */
- u32 Constellation; /* Constellation from SMS_Constellation_ET, valid only for DVB-T/H */
+ u32 Bandwidth; /* Bandwidth in MHz */
+ u32 TransmissionMode; /* Transmission Mode, for DAB modes 1-4,
+ * for DVB-T/H FFT mode carriers in Kilos */
+ u32 ModemState; /* from SMS_DvbModemState_ET */
+ u32 GuardInterval; /* Guard Interval, 1 divided by value */
+ u32 CodeRate; /* Code Rate from SMS_DvbModemState_ET */
+ u32 LPCodeRate; /* Low Priority Code Rate from SMS_DvbModemState_ET */
+ u32 Hierarchy; /* Hierarchy from SMS_Hierarchy_ET */
+ u32 Constellation; /* Constellation from SMS_Constellation_ET */
/* Burst parameters, valid only for DVB-H */
- u32 BurstSize; /* Current burst size in bytes, valid only for DVB-H */
- u32 BurstDuration; /* Current burst duration in mSec, valid only for DVB-H */
- u32 BurstCycleTime; /* Current burst cycle time in mSec, valid only for DVB-H */
- u32 CalculatedBurstCycleTime; /* Current burst cycle time in mSec, as calculated by demodulator, valid only for DVB-H */
- u32 NumOfRows; /* Number of rows in MPE table, valid only for DVB-H */
- u32 NumOfPaddCols; /* Number of padding columns in MPE table, valid only for DVB-H */
- u32 NumOfPunctCols; /* Number of puncturing columns in MPE table, valid only for DVB-H */
+ u32 BurstSize; /* Current burst size in bytes */
+ u32 BurstDuration; /* Current burst duration in mSec */
+ u32 BurstCycleTime; /* Current burst cycle time in mSec */
+ u32 CalculatedBurstCycleTime; /* Current burst cycle time in mSec,
+ * as calculated by demodulator */
+ u32 NumOfRows; /* Number of rows in MPE table */
+ u32 NumOfPaddCols; /* Number of padding columns in MPE table */
+ u32 NumOfPunctCols; /* Number of puncturing columns in MPE table */
+ /* Burst parameters */
u32 ErrorTSPackets; /* Number of erroneous transport-stream packets */
u32 TotalTSPackets; /* Total number of transport-stream packets */
- u32 NumOfValidMpeTlbs; /* Number of MPE tables which do not include errors after MPE RS decoding */
- u32 NumOfInvalidMpeTlbs; /* Number of MPE tables which include errors after MPE RS decoding */
- u32 NumOfCorrectedMpeTlbs; /* Number of MPE tables which were corrected by MPE RS decoding */
+ u32 NumOfValidMpeTlbs; /* Number of MPE tables which do not include
+ * errors after MPE RS decoding */
+ u32 NumOfInvalidMpeTlbs; /* Number of MPE tables which include errors
+ * after MPE RS decoding */
+ u32 NumOfCorrectedMpeTlbs; /* Number of MPE tables which were corrected
+ * by MPE RS decoding */
/* Common params */
u32 BERErrorCount; /* Number of errornous SYNC bits. */
u32 PreBER; /* DAB/T-DMB only: Pre Viterbi BER [1E-5] */
/* DVB-H TPS parameters */
- u32 CellId; /* TPS Cell ID in bits 15..0, bits 31..16 zero; if set to 0xFFFFFFFF cell_id not yet recovered */
+ u32 CellId; /* TPS Cell ID in bits 15..0, bits 31..16 zero;
+ * if set to 0xFFFFFFFF cell_id not yet recovered */
-} SMSHOSTLIB_STATISTICS_ST;
+};
-typedef struct
-{
+struct SmsMsgStatisticsInfo_ST {
u32 RequestResult;
- SMSHOSTLIB_STATISTICS_ST Stat;
+ struct SMSHOSTLIB_STATISTICS_ST Stat;
/* Split the calc of the SNR in DAB */
u32 Signal; /* dB */
u32 Noise; /* dB */
-} SmsMsgStatisticsInfo_ST;
-
-typedef struct SMSHOSTLIB_ISDBT_LAYER_STAT_S
-{
- /* Per-layer information */
- u32 CodeRate; /* Code Rate from SMSHOSTLIB_CODE_RATE_ET, 255 means layer does not exist */
- u32 Constellation; /* Constellation from SMSHOSTLIB_CONSTELLATION_ET, 255 means layer does not exist */
- u32 BER; /* Post Viterbi BER [1E-5], 0xFFFFFFFF indicate N/A */
- u32 BERErrorCount; /* Post Viterbi Error Bits Count */
- u32 BERBitCount; /* Post Viterbi Total Bits Count */
- u32 PreBER; /* Pre Viterbi BER [1E-5], 0xFFFFFFFF indicate N/A */
- u32 TS_PER; /* Transport stream PER [%], 0xFFFFFFFF indicate N/A */
- u32 ErrorTSPackets; /* Number of erroneous transport-stream packets */
- u32 TotalTSPackets; /* Total number of transport-stream packets */
- u32 TILdepthI; /* Time interleaver depth I parameter, 255 means layer does not exist */
- u32 NumberOfSegments; /* Number of segments in layer A, 255 means layer does not exist */
- u32 TMCCErrors; /* TMCC errors */
-} SMSHOSTLIB_ISDBT_LAYER_STAT_ST;
-
-typedef struct SMSHOSTLIB_STATISTICS_ISDBT_S
-{
- u32 StatisticsType; /* Enumerator identifying the type of the
- * structure. Values are the same as
- * SMSHOSTLIB_DEVICE_MODES_E
- *
- * This field MUST always be first in any
- * statistics structure */
-
- u32 FullSize; /* Total size of the structure returned by the modem. If the size requested by
- * the host is smaller than FullSize, the struct will be truncated */
-
- /* Common parameters */
- u32 IsRfLocked; /* 0 - not locked, 1 - locked */
- u32 IsDemodLocked; /* 0 - not locked, 1 - locked */
- u32 IsExternalLNAOn; /* 0 - external LNA off, 1 - external LNA on */
+};
- /* Reception quality */
- s32 SNR; /* dB */
- s32 RSSI; /* dBm */
- s32 InBandPwr; /* In band power in dBM */
- s32 CarrierOffset; /* Carrier Offset in Hz */
- /* Transmission parameters */
- u32 Frequency; /* Frequency in Hz */
- u32 Bandwidth; /* Bandwidth in MHz */
- u32 TransmissionMode; /* ISDB-T transmission mode */
- u32 ModemState; /* 0 - Acquisition, 1 - Locked */
- u32 GuardInterval; /* Guard Interval, 1 divided by value */
- u32 SystemType; /* ISDB-T system type (ISDB-T / ISDB-Tsb) */
- u32 PartialReception; /* TRUE - partial reception, FALSE otherwise */
- u32 NumOfLayers; /* Number of ISDB-T layers in the network */
-
- /* Per-layer information */
- /* Layers A, B and C */
- SMSHOSTLIB_ISDBT_LAYER_STAT_ST LayerInfo[3]; /* Per-layer statistics, see SMSHOSTLIB_ISDBT_LAYER_STAT_ST */
-
- /* Interface information */
- u32 SmsToHostTxErrors; /* Total number of transmission errors. */
-
-} SMSHOSTLIB_STATISTICS_ISDBT_ST;
-
-typedef struct SMSHOSTLIB_STATISTICS_DVB_S
-{
- u32 StatisticsType; /* Enumerator identifying the type of the structure. Values are the same as SMSHOSTLIB_DEVICE_MODES_E
- * This fiels MUST always first in any statistics structure */
-
- u32 FullSize; /* Total size of the structure returned by the modem. If the size requested by
- * the host is smaller than FullSize, the struct will be truncated */
- /* Common parameters */
- u32 IsRfLocked; /* 0 - not locked, 1 - locked */
- u32 IsDemodLocked; /* 0 - not locked, 1 - locked */
- u32 IsExternalLNAOn; /* 0 - external LNA off, 1 - external LNA on */
-
- /* Reception quality */
- s32 SNR; /* dB */
- u32 BER; /* Post Viterbi BER [1E-5] */
- u32 BERErrorCount; /* Number of errornous SYNC bits. */
- u32 BERBitCount; /* Total number of SYNC bits. */
- u32 TS_PER; /* Transport stream PER, 0xFFFFFFFF indicate N/A */
- u32 MFER; /* DVB-H frame error rate in percentage, 0xFFFFFFFF indicate N/A, valid only for DVB-H */
- s32 RSSI; /* dBm */
- s32 InBandPwr; /* In band power in dBM */
- s32 CarrierOffset; /* Carrier Offset in bin/1024 */
-
- /* Transmission parameters */
- u32 Frequency; /* Frequency in Hz */
- u32 Bandwidth; /* Bandwidth in MHz */
- u32 ModemState; /* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
- u32 TransmissionMode; /* FFT mode carriers in Kilos */
- u32 GuardInterval; /* Guard Interval, 1 divided by value */
- u32 CodeRate; /* Code Rate from SMSHOSTLIB_CODE_RATE_ET */
- u32 LPCodeRate; /* Low Priority Code Rate from SMSHOSTLIB_CODE_RATE_ET */
- u32 Hierarchy; /* Hierarchy from SMSHOSTLIB_HIERARCHY_ET */
- u32 Constellation; /* Constellation from SMSHOSTLIB_CONSTELLATION_ET */
-
- /* Burst parameters, valid only for DVB-H */
- u32 BurstSize; /* Current burst size in bytes, valid only for DVB-H */
- u32 BurstDuration; /* Current burst duration in mSec, valid only for DVB-H */
- u32 BurstCycleTime; /* Current burst cycle time in mSec, valid only for DVB-H */
- u32 CalculatedBurstCycleTime; /* Current burst cycle time in mSec, as calculated by demodulator, valid only for DVB-H */
- u32 NumOfRows; /* Number of rows in MPE table, valid only for DVB-H */
- u32 NumOfPaddCols; /* Number of padding columns in MPE table, valid only for DVB-H */
- u32 NumOfPunctCols; /* Number of puncturing columns in MPE table, valid only for DVB-H */
- u32 ErrorTSPackets; /* Number of erroneous transport-stream packets */
- u32 TotalTSPackets; /* Total number of transport-stream packets */
- u32 NumOfValidMpeTlbs; /* Number of MPE tables which do not include errors after MPE RS decoding, valid only for DVB-H */
- u32 NumOfInvalidMpeTlbs; /* Number of MPE tables which include errors after MPE RS decoding, valid only for DVB-H */
- u32 NumOfCorrectedMpeTlbs; /* Number of MPE tables which were corrected by MPE RS decoding, valid only for DVB-H */
- u32 NumMPEReceived; /* DVB-H, Num MPE section received */
-
- /* DVB-H TPS parameters */
- u32 CellId; /* TPS Cell ID in bits 15..0, bits 31..16 zero; if set to 0xFFFFFFFF cell_id not yet recovered */
- u32 DvbhSrvIndHP; /* DVB-H service indication info, bit 1 - Time Slicing indicator, bit 0 - MPE-FEC indicator */
- u32 DvbhSrvIndLP; /* DVB-H service indication info, bit 1 - Time Slicing indicator, bit 0 - MPE-FEC indicator */
-
- /* Interface information */
- u32 SmsToHostTxErrors; /* Total number of transmission errors. */
-
-} SMSHOSTLIB_STATISTICS_DVB_ST;
-
-typedef struct SMSHOSTLIB_GPIO_CONFIG_S
-{
- u8 Direction; /* GPIO direction: Input - 0, Output - 1 */
- u8 PullUpDown; /* PullUp/PullDown: None - 0, PullDown - 1, PullUp - 2, Keeper - 3 */
- u8 InputCharacteristics; /* Input Characteristics: Normal - 0, Schmitt trigger - 1 */
- u8 OutputSlewRate; /* Output Slew Rate: Fast slew rate - 0, Slow slew rate - 1 */
- u8 OutputDriving; /* Output driving capability: 4mA - 0, 8mA - 1, 12mA - 2, 16mA - 3 */
-} SMSHOSTLIB_GPIO_CONFIG_ST;
-
-typedef struct SMSHOSTLIB_I2C_REQ_S
-{
- u32 DeviceAddress; /* I2c device address */
- u32 WriteCount; /* number of bytes to write */
- u32 ReadCount; /* number of bytes to read */
- u8 Data[1];
-} SMSHOSTLIB_I2C_REQ_ST;
-
-typedef struct SMSHOSTLIB_I2C_RES_S
-{
- u32 Status; /* non-zero value in case of failure */
- u32 ReadCount; /* number of bytes read */
- u8 Data[1];
-} SMSHOSTLIB_I2C_RES_ST;
-
-typedef struct _smsdvb_client
-{
+struct smsdvb_client_t {
struct list_head entry;
- smscore_device_t *coredev;
- smscore_client_t *smsclient;
+ struct smscore_device_t *coredev;
+ struct smscore_client_t *smsclient;
struct dvb_adapter adapter;
struct dvb_demux demux;
/* todo: save freq/band instead whole struct */
struct dvb_frontend_parameters fe_params;
-} smsdvb_client_t;
+};
extern void smscore_registry_setmode(char *devpath, int mode);
extern int smscore_registry_getmode(char *devpath);
extern int smscore_register_hotplug(hotplug_t hotplug);
extern void smscore_unregister_hotplug(hotplug_t hotplug);
-extern int smscore_register_device(smsdevice_params_t *params,
- smscore_device_t **coredev);
-extern void smscore_unregister_device(smscore_device_t *coredev);
+extern int smscore_register_device(struct smsdevice_params_t *params,
+ struct smscore_device_t **coredev);
+extern void smscore_unregister_device(struct smscore_device_t *coredev);
-extern int smscore_start_device(smscore_device_t *coredev);
-extern int smscore_load_firmware(smscore_device_t *coredev, char *filename,
- loadfirmware_t loadfirmware_handler);
+extern int smscore_start_device(struct smscore_device_t *coredev);
+extern int smscore_load_firmware(struct smscore_device_t *coredev,
+ char *filename,
+ loadfirmware_t loadfirmware_handler);
-extern int smscore_load_firmware_from_buffer(smscore_device_t *coredev,
- u8 *buffer, int size,
- int new_mode);
+extern int smscore_set_device_mode(struct smscore_device_t *coredev, int mode);
+extern int smscore_get_device_mode(struct smscore_device_t *coredev);
-extern int smscore_set_device_mode(smscore_device_t *coredev, int mode);
-extern int smscore_get_device_mode(smscore_device_t *coredev);
+extern int smscore_register_client(struct smscore_device_t *coredev,
+ struct smsclient_params_t *params,
+ struct smscore_client_t **client);
+extern void smscore_unregister_client(struct smscore_client_t *client);
-extern int smscore_register_client(smscore_device_t *coredev,
- smsclient_params_t *params,
- smscore_client_t **client);
-extern void smscore_unregister_client(smscore_client_t *client);
-
-extern int smsclient_sendrequest(smscore_client_t *client,
+extern int smsclient_sendrequest(struct smscore_client_t *client,
void *buffer, size_t size);
-extern void smscore_onresponse(smscore_device_t *coredev,
- smscore_buffer_t *cb);
+extern void smscore_onresponse(struct smscore_device_t *coredev,
+ struct smscore_buffer_t *cb);
+
-extern int smscore_get_common_buffer_size(smscore_device_t *coredev);
-extern int smscore_map_common_buffer(smscore_device_t *coredev,
- struct vm_area_struct *vma);
+extern
+struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev);
+extern void smscore_putbuffer(struct smscore_device_t *coredev,
+ struct smscore_buffer_t *cb);
-extern smscore_buffer_t *smscore_getbuffer(smscore_device_t *coredev);
-extern void smscore_putbuffer(smscore_device_t *coredev, smscore_buffer_t *cb);
+void smscore_set_board_id(struct smscore_device_t *core, int id);
+int smscore_get_board_id(struct smscore_device_t *core);
/* smsdvb.c */
int smsdvb_register(void);
int smsusb_register(void);
void smsusb_unregister(void);
+/* ------------------------------------------------------------------------ */
+
+extern int sms_debug;
+
+#define DBG_INFO 1
+#define DBG_ADV 2
+
+#define sms_printk(kern, fmt, arg...) \
+ printk(kern "%s: " fmt "\n", __func__, ##arg)
+
+#define dprintk(kern, lvl, fmt, arg...) do {\
+ if (sms_debug & lvl) \
+ sms_printk(kern, fmt, ##arg); } while (0)
+
+#define sms_log(fmt, arg...) sms_printk(KERN_INFO, fmt, ##arg)
+#define sms_err(fmt, arg...) \
+ sms_printk(KERN_ERR, "line: %d: " fmt, __LINE__, ##arg)
+#define sms_warn(fmt, arg...) sms_printk(KERN_WARNING, fmt, ##arg)
+#define sms_info(fmt, arg...) \
+ dprintk(KERN_INFO, DBG_INFO, fmt, ##arg)
+#define sms_debug(fmt, arg...) \
+ dprintk(KERN_DEBUG, DBG_ADV, fmt, ##arg)
+
+
#endif /* __smscoreapi_h__ */
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff