/[dynamips]/trunk/dev_c2691.h
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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upstream/dynamips-0.2.7/dev_c2691.h revision 10 by dpavlin, Sat Oct 6 16:29:14 2007 UTC upstream/dynamips-0.2.8-RC1/dev_c2691.h revision 11 by dpavlin, Sat Oct 6 16:33:40 2007 UTC
# Line 30  Line 30 
30  #define C2691_DEFAULT_IOMEM_SIZE   5   /* Percents! */  #define C2691_DEFAULT_IOMEM_SIZE   5   /* Percents! */
31    
32  /* 2691 characteritics: 1 NM, 3 WIC, 2 AIM */  /* 2691 characteritics: 1 NM, 3 WIC, 2 AIM */
33  #define C2691_MAX_NM_BAYS  2  #define C2691_MAX_NM_BAYS   2
34    #define C2691_MAX_WIC_BAYS  3
35    
36  /* C2691 DUART Interrupt */  /* C2691 DUART Interrupt */
37  #define C2691_DUART_IRQ  5  #define C2691_DUART_IRQ  5
# Line 50  Line 51 
51  #define C2691_NETIO_IRQ_PORT_MASK  ((1 << C2691_NETIO_IRQ_PORT_BITS) - 1)  #define C2691_NETIO_IRQ_PORT_MASK  ((1 << C2691_NETIO_IRQ_PORT_BITS) - 1)
52  #define C2691_NETIO_IRQ_PER_SLOT   (1 << C2691_NETIO_IRQ_PORT_BITS)  #define C2691_NETIO_IRQ_PER_SLOT   (1 << C2691_NETIO_IRQ_PORT_BITS)
53  #define C2691_NETIO_IRQ_END        \  #define C2691_NETIO_IRQ_END        \
54      (C2691_NETIO_IRQ_BASE + (C2691_MAX_NM_BAYS * C2691_NETIO_IRQ_PER_SLOT) - 1)    (C2691_NETIO_IRQ_BASE + (C2691_MAX_NM_BAYS * C2691_NETIO_IRQ_PER_SLOT) - 1)
55    
56  /* C2691 common device addresses */  /* C2691 common device addresses */
57  #define C2691_GT96K_ADDR      0x14000000ULL  #define C2691_GT96K_ADDR      0x14000000ULL
58  #define C2691_IOFPGA_ADDR     0x1e800000ULL  #define C2691_IOFPGA_ADDR     0x1e800000ULL
 #define C2691_DUART_ADDR      0x3c100000ULL  
59  #define C2691_BITBUCKET_ADDR  0x1ec00000ULL  #define C2691_BITBUCKET_ADDR  0x1ec00000ULL
60  #define C2691_ROM_ADDR        0x1fc00000ULL  #define C2691_ROM_ADDR        0x1fc00000ULL
61  #define C2691_SLOT0_ADDR      0x30000000ULL  #define C2691_SLOT0_ADDR      0x30000000ULL
62  #define C2691_SLOT1_ADDR      0x32000000ULL  #define C2691_SLOT1_ADDR      0x32000000ULL
63    #define C2691_DUART_ADDR      0x3c100000ULL
64    #define C2691_WIC_ADDR        0x3c200000ULL
65    #define C2691_BSWAP_ADDR      0xc0000000ULL
66  #define C2691_PCI_IO_ADDR     0x100000000ULL  #define C2691_PCI_IO_ADDR     0x100000000ULL
67    
68    /* WIC interval in address space */
69    #define C2691_WIC_SIZE  0x2000
70    
71  /* Offset of simulated NVRAM in ROM flash */  /* Offset of simulated NVRAM in ROM flash */
72  #define C2691_NVRAM_OFFSET    0xE0000  #define C2691_NVRAM_OFFSET    0xE0000
73  #define C2691_NVRAM_SIZE      0xE000  #define C2691_NVRAM_SIZE      0xE000
# Line 70  Line 76 
76  #define C2691_NVRAM_ROM_RES_SIZE  2048  #define C2691_NVRAM_ROM_RES_SIZE  2048
77    
78  /* C2691 ELF Platform ID */  /* C2691 ELF Platform ID */
79  #define C2691_ELF_MACHINE_ID  0xFF /* ??? */  #define C2691_ELF_MACHINE_ID  0x66
80    
81    #define VM_C2691(vm) ((c2691_t *)vm->hw_data)
82    
83  /* C2691 router */  /* C2691 router */
84  typedef struct c2691_router c2691_t;  typedef struct c2691_router c2691_t;
85    
 /* Prototype of NM driver initialization function */  
 typedef int (*c2691_nm_init_fn)(c2691_t *router,char *name,u_int nm_bay);  
   
 /* Prototype of NM driver shutdown function */  
 typedef int (*c2691_nm_shutdown_fn)(c2691_t *router,u_int nm_bay);  
   
 /* Prototype of NM NIO set function */  
 typedef int (*c2691_nm_set_nio_fn)(c2691_t *router,u_int nm_bay,u_int port_id,  
                                    netio_desc_t *nio);  
   
 /* Prototype of NM NIO unset function */  
 typedef int (*c2691_nm_unset_nio_fn)(c2691_t *router,u_int nm_bay,  
                                      u_int port_id);  
   
 /* Prototype of NM NIO show info function */  
 typedef int (*c2691_nm_show_info_fn)(c2691_t *router,u_int nm_bay);  
   
 /* C2691 Network Module Driver */  
 struct c2691_nm_driver {  
    char *dev_type;  
    int supported;  
    int wic_slots;  
    c2691_nm_init_fn nm_init;  
    c2691_nm_shutdown_fn nm_shutdown;  
    c2691_nm_set_nio_fn nm_set_nio;  
    c2691_nm_unset_nio_fn nm_unset_nio;  
    c2691_nm_show_info_fn nm_show_info;  
   
    /* TODO: WAN Interface Cards (WIC) */  
 };  
   
 /* C2691 NIO binding to a slot/port */  
 struct c2691_nio_binding {  
    netio_desc_t *nio;  
    u_int port_id;  
    struct c2691_nio_binding *prev,*next;  
 };  
   
 /* C2691 NM bay */  
 struct c2691_nm_bay {  
    char *dev_name;                       /* Device name */  
    char *dev_type;                       /* Device Type */  
    struct cisco_eeprom eeprom;           /* NM EEPROM */  
    struct pci_bus *pci_map;              /* PCI bus */  
    struct c2691_nm_driver *nm_driver;    /* NM Driver */  
    void *drv_info;                       /* Private driver info */  
    struct c2691_nio_binding *nio_list;   /* NIO bindings to ports */  
 };  
   
86  /* C2691 router */  /* C2691 router */
87  struct c2691_router {  struct c2691_router {
88     /* Chassis MAC address */     /* Chassis MAC address */
# Line 132  struct c2691_router { Line 91  struct c2691_router {
91     /* Associated VM instance */     /* Associated VM instance */
92     vm_instance_t *vm;     vm_instance_t *vm;
93    
94     /* IO memory size to be passed to Smart Init */     /* GT96100 data */
95     u_int nm_iomem_size;     struct gt_data *gt_data;
96    
97     /* I/O FPGA */     /* I/O FPGA */
98     struct c2691_iofpga_data *iofpga_data;     struct c2691_iofpga_data *iofpga_data;
99    
100     /* Chassis information */     /* Chassis information */
    struct c2691_nm_bay nm_bay[C2691_MAX_NM_BAYS];  
101     m_uint8_t oir_status;     m_uint8_t oir_status;
102    
103     /*     /*
# Line 153  struct c2691_router { Line 111  struct c2691_router {
111     struct nmc93cX6_group nm_eeprom_group;     struct nmc93cX6_group nm_eeprom_group;
112  };  };
113    
114  /* Create a new router instance */  /* Get WIC device address for the specified onboard port */
115  c2691_t *c2691_create_instance(char *name,int instance_id);  int c2691_get_onboard_wic_addr(u_int slot,m_uint64_t *phys_addr);
   
 /* Delete a router instance */  
 int c2691_delete_instance(char *name);  
   
 /* Delete all router instances */  
 int c2691_delete_all_instances(void);  
116    
117  /* Save configuration of a C2691 instance */  /* Set EEPROM for the specified slot */
118  void c2691_save_config(c2691_t *router,FILE *fd);  int c2691_set_slot_eeprom(c2691_t *router,u_int slot,
119                              struct cisco_eeprom *eeprom);
 /* Save configurations of all C2691 instances */  
 void c2691_save_config_all(FILE *fd);  
120    
121  /* Get network IRQ for specified slot/port */  /* Get network IRQ for specified slot/port */
122  u_int c2691_net_irq_for_slot_port(u_int slot,u_int port);  u_int c2691_net_irq_for_slot_port(u_int slot,u_int port);
123    
 /* Set NM EEPROM definition */  
 int c2691_nm_set_eeprom(c2691_t *router,u_int nm_bay,  
                         const struct cisco_eeprom *eeprom);  
   
 /* Unset NM EEPROM definition (empty bay) */  
 int c2691_nm_unset_eeprom(c2691_t *router,u_int nm_bay);  
   
 /* Check if a bay has a Network Module */  
 int c2691_nm_check_eeprom(c2691_t *router,u_int nm_bay);  
   
 /* Get bay info */  
 struct c2691_nm_bay *c2691_nm_get_info(c2691_t *router,u_int nm_bay);  
   
 /* Get NM type */  
 char *c2691_nm_get_type(c2691_t *router,u_int nm_bay);  
   
 /* Get driver info about the specified slot */  
 void *c2691_nm_get_drvinfo(c2691_t *router,u_int nm_bay);  
   
 /* Set driver info for the specified slot */  
 int c2691_nm_set_drvinfo(c2691_t *router,u_int nm_bay,void *drv_info);  
   
 /* Add a NM binding */  
 int c2691_nm_add_binding(c2691_t *router,char *dev_type,u_int nm_bay);  
   
 /* Remove a NM binding */  
 int c2691_nm_remove_binding(c2691_t *router,u_int nm_bay);  
   
 /* Find a NIO binding */  
 struct c2691_nio_binding *  
 c2691_nm_find_nio_binding(c2691_t *router,u_int nm_bay,u_int port_id);  
   
 /* Add a network IO binding */  
 int c2691_nm_add_nio_binding(c2691_t *router,u_int nm_bay,u_int port_id,  
                              char *nio_name);  
   
 /* Remove a NIO binding */  
 int c2691_nm_remove_nio_binding(c2691_t *router,u_int nm_bay,u_int port_id);  
   
 /* Remove all NIO bindings for the specified NM */  
 int c2691_nm_remove_all_nio_bindings(c2691_t *router,u_int nm_bay);  
   
 /* Enable a Network IO descriptor for a Network Module */  
 int c2691_nm_enable_nio(c2691_t *router,u_int nm_bay,u_int port_id);  
   
 /* Disable Network IO descriptor of a Network Module */  
 int c2691_nm_disable_nio(c2691_t *router,u_int nm_bay,u_int port_id);  
   
 /* Enable all NIO of the specified NM */  
 int c2691_nm_enable_all_nio(c2691_t *router,u_int nm_bay);  
   
 /* Disable all NIO of the specified NM */  
 int c2691_nm_disable_all_nio(c2691_t *router,u_int nm_bay);  
   
 /* Initialize a Network Module */  
 int c2691_nm_init(c2691_t *router,u_int nm_bay);  
   
 /* Shutdown a Network Module */  
 int c2691_nm_shutdown(c2691_t *router,u_int nm_bay);  
   
 /* Shutdown all NM of a router */  
 int c2691_nm_shutdown_all(c2691_t *router);  
   
 /* Show info about all NMs */  
 int c2691_nm_show_all_info(c2691_t *router);  
   
 /* Create a Network Module (command line) */  
 int c2691_cmd_nm_create(c2691_t *router,char *str);  
   
 /* Add a Network IO descriptor binding (command line) */  
 int c2691_cmd_add_nio(c2691_t *router,char *str);  
   
 /* Show the list of available NM drivers */  
 void c2691_nm_show_drivers(void);  
   
124  /* Set chassis MAC address */  /* Set chassis MAC address */
125  int c2691_chassis_set_mac_addr(c2691_t *router,char *mac_addr);  int c2691_chassis_set_mac_addr(c2691_t *router,char *mac_addr);
126    
127  /* Show C2691 hardware info */  /* Show C2691 hardware info */
128  void c2691_show_hardware(c2691_t *router);  void c2691_show_hardware(c2691_t *router);
129    
 /* Initialize default parameters for a C2691 */  
 void c2691_init_defaults(c2691_t *router);  
   
 /* Initialize the C2691 Platform */  
 int c2691_init_platform(c2691_t *router);  
   
 /* Initialize a Cisco 2691 instance */  
 int c2691_init_instance(c2691_t *router);  
   
 /* Stop a Cisco 2691 instance */  
 int c2691_stop_instance(c2691_t *router);  
   
130  /* Initialize EEPROM groups */  /* Initialize EEPROM groups */
131  void c2691_init_eeprom_groups(c2691_t *router);  void c2691_init_eeprom_groups(c2691_t *router);
132    
133  /* dev_c2691_iofpga_init() */  /* dev_c2691_iofpga_init() */
134  int dev_c2691_iofpga_init(c2691_t *router,m_uint64_t paddr,m_uint32_t len);  int dev_c2691_iofpga_init(c2691_t *router,m_uint64_t paddr,m_uint32_t len);
135    
136    /* Register the c2691 platform */
137    int c2691_platform_register(void);
138    
139    /* Hypervisor C2691 initialization */
140    extern int hypervisor_c2691_init(vm_platform_t *platform);
141    
142  /* NM drivers */  /* NM drivers */
143  extern struct c2691_nm_driver dev_c2691_nm_1fe_tx_driver;  extern struct cisco_card_driver dev_c2691_nm_1fe_tx_driver;
144  extern struct c2691_nm_driver dev_c2691_gt96100_fe_driver;  extern struct cisco_card_driver dev_c2691_gt96100_fe_driver;
145  extern struct c2691_nm_driver dev_c2691_nm_4t_driver;  extern struct cisco_card_driver dev_c2691_nm_4t_driver;
146  extern struct c2691_nm_driver dev_c2691_nm_16esw_driver;  extern struct cisco_card_driver dev_c2691_nm_16esw_driver;
147    extern struct cisco_card_driver dev_c2691_nm_nam_driver;
148    extern struct cisco_card_driver dev_c2691_nm_cids_driver;
149    
150    /* WIC drivers */
151    extern struct cisco_card_driver *dev_c2691_mb_wic_drivers[];
152    
153  #endif  #endif
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