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Linux Kernel
3.7.1
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All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
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Linux Kernel
3.7.1
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#include <linux/can/dev.h>Go to the source code of this file.
Data Structures | |
| struct | cc770_msgobj |
| struct | cc770_regs |
| struct | cc770_priv |
Macros | |
| #define | CTRL_INI 0x01 /* Initialization */ |
| #define | CTRL_IE 0x02 /* Interrupt Enable */ |
| #define | CTRL_SIE 0x04 /* Status Interrupt Enable */ |
| #define | CTRL_EIE 0x08 /* Error Interrupt Enable */ |
| #define | CTRL_EAF 0x20 /* Enable additional functions */ |
| #define | CTRL_CCE 0x40 /* Change Configuration Enable */ |
| #define | STAT_LEC_STUFF 0x01 /* Stuff error */ |
| #define | STAT_LEC_FORM 0x02 /* Form error */ |
| #define | STAT_LEC_ACK 0x03 /* Acknowledgement error */ |
| #define | STAT_LEC_BIT1 0x04 /* Bit1 error */ |
| #define | STAT_LEC_BIT0 0x05 /* Bit0 error */ |
| #define | STAT_LEC_CRC 0x06 /* CRC error */ |
| #define | STAT_LEC_MASK 0x07 /* Last Error Code mask */ |
| #define | STAT_TXOK 0x08 /* Transmit Message Successfully */ |
| #define | STAT_RXOK 0x10 /* Receive Message Successfully */ |
| #define | STAT_WAKE 0x20 /* Wake Up Status */ |
| #define | STAT_WARN 0x40 /* Warning Status */ |
| #define | STAT_BOFF 0x80 /* Bus Off Status */ |
| #define | INTPND_RES 0x01 /* No Interrupt pending */ |
| #define | INTPND_SET 0x02 /* Interrupt pending */ |
| #define | INTPND_UNC 0x03 |
| #define | RXIE_RES 0x04 /* Receive Interrupt Disable */ |
| #define | RXIE_SET 0x08 /* Receive Interrupt Enable */ |
| #define | RXIE_UNC 0x0c |
| #define | TXIE_RES 0x10 /* Transmit Interrupt Disable */ |
| #define | TXIE_SET 0x20 /* Transmit Interrupt Enable */ |
| #define | TXIE_UNC 0x30 |
| #define | MSGVAL_RES 0x40 /* Message Invalid */ |
| #define | MSGVAL_SET 0x80 /* Message Valid */ |
| #define | MSGVAL_UNC 0xc0 |
| #define | NEWDAT_RES 0x01 /* No New Data */ |
| #define | NEWDAT_SET 0x02 /* New Data */ |
| #define | NEWDAT_UNC 0x03 |
| #define | MSGLST_RES 0x04 /* No Message Lost */ |
| #define | MSGLST_SET 0x08 /* Message Lost */ |
| #define | MSGLST_UNC 0x0c |
| #define | CPUUPD_RES 0x04 /* No CPU Updating */ |
| #define | CPUUPD_SET 0x08 /* CPU Updating */ |
| #define | CPUUPD_UNC 0x0c |
| #define | TXRQST_RES 0x10 /* No Transmission Request */ |
| #define | TXRQST_SET 0x20 /* Transmission Request */ |
| #define | TXRQST_UNC 0x30 |
| #define | RMTPND_RES 0x40 /* No Remote Request Pending */ |
| #define | RMTPND_SET 0x80 /* Remote Request Pending */ |
| #define | RMTPND_UNC 0xc0 |
| #define | MSGCFG_XTD 0x04 /* Extended Identifier */ |
| #define | MSGCFG_DIR 0x08 /* Direction is Transmit */ |
| #define | MSGOBJ_FIRST 1 |
| #define | MSGOBJ_LAST 15 |
| #define | CC770_IO_SIZE 0x100 |
| #define | CC770_MAX_IRQ 20 /* max. number of interrupts handled in ISR */ |
| #define | CC770_MAX_MSG 4 /* max. number of messages handled in ISR */ |
| #define | CC770_ECHO_SKB_MAX 1 |
| #define | cc770_read_reg(priv, member) priv->read_reg(priv, offsetof(struct cc770_regs, member)) |
| #define | cc770_write_reg(priv, member, value) priv->write_reg(priv, offsetof(struct cc770_regs, member), value) |
| #define | CC770_OBJ_FLAG_RX 0x01 |
| #define | CC770_OBJ_FLAG_RTR 0x02 |
| #define | CC770_OBJ_FLAG_EFF 0x04 |
| #define | obj2msgobj(o) (MSGOBJ_LAST - (o)) /* message object 11..15 */ |
Enumerations | |
| enum | { CC770_OBJ_RX0 = 0, CC770_OBJ_RX1, CC770_OBJ_RX_RTR0, CC770_OBJ_RX_RTR1, CC770_OBJ_TX, CC770_OBJ_MAX } |
Functions | |
| struct net_device * | alloc_cc770dev (int sizeof_priv) |
| void | free_cc770dev (struct net_device *dev) |
| int | register_cc770dev (struct net_device *dev) |
| void | unregister_cc770dev (struct net_device *dev) |
Variables | |
| struct cc770_msgobj | __packed |
| #define obj2msgobj | ( | o | ) | (MSGOBJ_LAST - (o)) /* message object 11..15 */ |
| anonymous enum |
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read |
| void free_cc770dev | ( | struct net_device * | dev | ) |
| int register_cc770dev | ( | struct net_device * | dev | ) |
| void unregister_cc770dev | ( | struct net_device * | dev | ) |
1.8.2