/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __nosy_dump_h__
#define __nosy_dump_h__
#define array_length(array) (sizeof (array) / sizeof (array[0 ]))
#define ACK_NO_ACK 0 x0
#define ACK_DONE(a) ((a >> 2 ) == 0 )
#define ACK_BUSY(a) ((a >> 2 ) == 1 )
#define ACK_ERROR(a) ((a >> 2 ) == 3 )
#include <stdint.h>
struct phy_packet {
uint32_t timestamp;
union {
struct {
uint32_t zero:24 ;
uint32_t phy_id:6 ;
uint32_t identifier:2 ;
} common, link_on;
struct {
uint32_t zero:16 ;
uint32_t gap_count:6 ;
uint32_t set_gap_count:1 ;
uint32_t set_root:1 ;
uint32_t root_id:6 ;
uint32_t identifier:2 ;
} phy_config;
struct {
uint32_t more_packets:1 ;
uint32_t initiated_reset:1 ;
uint32_t port2:2 ;
uint32_t port1:2 ;
uint32_t port0:2 ;
uint32_t power_class:3 ;
uint32_t contender:1 ;
uint32_t phy_delay:2 ;
uint32_t phy_speed:2 ;
uint32_t gap_count:6 ;
uint32_t link_active:1 ;
uint32_t extended:1 ;
uint32_t phy_id:6 ;
uint32_t identifier:2 ;
} self_id;
struct {
uint32_t more_packets:1 ;
uint32_t reserved1:1 ;
uint32_t porth:2 ;
uint32_t portg:2 ;
uint32_t portf:2 ;
uint32_t porte:2 ;
uint32_t portd:2 ;
uint32_t portc:2 ;
uint32_t portb:2 ;
uint32_t porta:2 ;
uint32_t reserved0:2 ;
uint32_t sequence:3 ;
uint32_t extended:1 ;
uint32_t phy_id:6 ;
uint32_t identifier:2 ;
} ext_self_id;
};
uint32_t inverted;
uint32_t ack;
};
#define TCODE_PHY_PACKET 0 x10
#define PHY_PACKET_CONFIGURATION 0 x00
#define PHY_PACKET_LINK_ON 0 x01
#define PHY_PACKET_SELF_ID 0 x02
struct link_packet {
uint32_t timestamp;
union {
struct {
uint32_t priority:4 ;
uint32_t tcode:4 ;
uint32_t rt:2 ;
uint32_t tlabel:6 ;
uint32_t destination:16 ;
uint32_t offset_high:16 ;
uint32_t source:16 ;
uint32_t offset_low;
} common;
struct {
uint32_t common[3 ];
uint32_t crc;
} read_quadlet;
struct {
uint32_t common[3 ];
uint32_t data;
uint32_t crc;
} read_quadlet_response;
struct {
uint32_t common[3 ];
uint32_t extended_tcode:16 ;
uint32_t data_length:16 ;
uint32_t crc;
} read_block;
struct {
uint32_t common[3 ];
uint32_t extended_tcode:16 ;
uint32_t data_length:16 ;
uint32_t crc;
uint32_t data[0 ];
/* crc and ack follows. */
} read_block_response;
struct {
uint32_t common[3 ];
uint32_t data;
uint32_t crc;
} write_quadlet;
struct {
uint32_t common[3 ];
uint32_t extended_tcode:16 ;
uint32_t data_length:16 ;
uint32_t crc;
uint32_t data[0 ];
/* crc and ack follows. */
} write_block;
struct {
uint32_t common[3 ];
uint32_t crc;
} write_response;
struct {
uint32_t common[3 ];
uint32_t data;
uint32_t crc;
} cycle_start;
struct {
uint32_t sy:4 ;
uint32_t tcode:4 ;
uint32_t channel:6 ;
uint32_t tag:2 ;
uint32_t data_length:16 ;
uint32_t crc;
} iso_data;
};
};
struct subaction {
uint32_t ack;
size_t length;
struct list link;
struct link_packet packet;
};
struct link_transaction {
int request_node, response_node, tlabel;
struct subaction *request, *response;
struct list request_list, response_list;
struct list link;
};
int decode_fcp(struct link_transaction *t);
#endif /* __nosy_dump_h__ */
Messung V0.5 in Prozent C=93 H=93 G=92
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-06-07)
¤
*© Formatika GbR, Deutschland