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Annotation of qemu/roms/SLOF/clients/net-snk/include/netdriver_int.h, revision 1.1

1.1     ! root        1: /******************************************************************************
        !             2:  * Copyright (c) 2004, 2008 IBM Corporation
        !             3:  * All rights reserved.
        !             4:  * This program and the accompanying materials
        !             5:  * are made available under the terms of the BSD License
        !             6:  * which accompanies this distribution, and is available at
        !             7:  * http://www.opensource.org/licenses/bsd-license.php
        !             8:  *
        !             9:  * Contributors:
        !            10:  *     IBM Corporation - initial implementation
        !            11:  *****************************************************************************/
        !            12: 
        !            13: #ifndef _NETDRIVER_INT_H
        !            14: #define _NETDRIVER_INT_H
        !            15: #include <stddef.h>
        !            16: #include <unistd.h> /* ssize_t */
        !            17: #include <fileio.h>
        !            18: 
        !            19: #if defined(__GNUC__) && !defined(UNUSED)
        !            20: # define UNUSED __attribute__((unused))
        !            21: #else
        !            22: # define UNUSED
        !            23: #endif
        !            24: 
        !            25: typedef struct {
        !            26:        unsigned int addr;
        !            27:        unsigned int size;
        !            28:        int type;
        !            29: } bar_t;
        !            30: 
        !            31: 
        !            32: typedef struct {
        !            33:        unsigned long long puid;
        !            34:        unsigned int bus;
        !            35:        unsigned int devfn;
        !            36:        unsigned int vendor_id;
        !            37:        unsigned int device_id;
        !            38:        unsigned int revision_id;
        !            39:        unsigned int class_code;
        !            40:        bar_t bars[6];
        !            41:        unsigned int interrupt_line;
        !            42: } pci_config_t;
        !            43: 
        !            44: typedef struct {
        !            45:        unsigned int reg;
        !            46:        char         compat[64];
        !            47: } vio_config_t;
        !            48: 
        !            49: #define MOD_TYPE_NETWORK 0
        !            50: #define MOD_TYPE_OTHER   1
        !            51: 
        !            52: typedef int (*mod_init_t)  (void);
        !            53: typedef int (*mod_term_t)  (void);
        !            54: typedef int (*mod_socket_t)(snk_fileio_t *, int dom, int type, int proto);
        !            55: typedef int (*mod_open_t)  (snk_fileio_t *, const char *, int);
        !            56: typedef int (*mod_read_t)  (char *, int);
        !            57: typedef int (*mod_write_t) (char *, int);
        !            58: typedef int (*mod_ioctl_t) (int, void *);
        !            59: 
        !            60: typedef struct {
        !            61:        int version;
        !            62:        int type;
        !            63:        int running;
        !            64:        void *link_addr;
        !            65:        mod_init_t   init;
        !            66:        mod_term_t   term;
        !            67:        mod_socket_t socket;
        !            68:        mod_open_t   open;
        !            69:        mod_read_t   read;
        !            70:        mod_write_t  write;
        !            71:        mod_ioctl_t  ioctl;
        !            72: 
        !            73:        char mac_addr[6];
        !            74: } snk_module_t;
        !            75: 
        !            76: #define MODULES_MAX 10
        !            77: extern snk_module_t *snk_modules[MODULES_MAX];
        !            78: 
        !            79: typedef int (*print_t) (const char *, ...);
        !            80: typedef void (*us_delay_t) (unsigned int);
        !            81: typedef void (*ms_delay_t) (unsigned int);
        !            82: typedef int (*pci_config_read_t) (long long puid, int size,
        !            83:                                  int bus, int devfn, int offset);
        !            84: typedef int (*pci_config_write_t) (long long puid, int size,
        !            85:                                   int bus, int devfn, int offset, int value);
        !            86: typedef void *(*malloc_aligned_t) (size_t, int);
        !            87: typedef void *(*malloc_t) (size_t);
        !            88: typedef void (*free_t)    (void *);
        !            89: typedef int (*strcmp_t)   (const char *, const char *);
        !            90: typedef int (*snk_call_t) (int, char **);
        !            91: typedef unsigned int (*io_read_t) (void *, size_t);
        !            92: typedef int (*io_write_t) (void *, unsigned int, size_t);
        !            93: typedef unsigned int (*romfs_lookup_t) (const char *name, void **addr);
        !            94: typedef void (*translate_addr_t) (unsigned long *);
        !            95: 
        !            96: typedef int (*k_open_t) (const char *, int);
        !            97: typedef int (*k_close_t) (int);
        !            98: typedef ssize_t (*k_read_t) (int, void *, size_t);
        !            99: typedef ssize_t (*k_write_t) (int, const void *, size_t);
        !           100: typedef int (*k_ioctl_t) (int, int, void *);
        !           101: 
        !           102: typedef void (*modules_remove_t) (int);
        !           103: typedef snk_module_t *(*modules_load_t) (int);
        !           104: 
        !           105: typedef struct {
        !           106:        int version;
        !           107:        print_t print;
        !           108:        us_delay_t us_delay;
        !           109:        ms_delay_t ms_delay;
        !           110:        pci_config_read_t pci_config_read;
        !           111:        pci_config_write_t pci_config_write;
        !           112:        malloc_t k_malloc;
        !           113:        malloc_aligned_t k_malloc_aligned;
        !           114:        free_t k_free;
        !           115:        strcmp_t strcmp;
        !           116:        snk_call_t snk_call;
        !           117:        io_read_t io_read;
        !           118:        io_write_t io_write;
        !           119:        romfs_lookup_t k_romfs_lookup;
        !           120:        translate_addr_t translate_addr;
        !           121:        union {
        !           122:                pci_config_t pci_conf;
        !           123:                vio_config_t vio_conf;
        !           124:        };
        !           125:        k_open_t k_open;
        !           126:        k_close_t k_close;
        !           127:        k_read_t k_read;
        !           128:        k_write_t k_write;
        !           129:        k_ioctl_t k_ioctl;
        !           130:        modules_remove_t modules_remove;
        !           131:        modules_load_t modules_load;
        !           132: } snk_kernel_t;
        !           133: 
        !           134: /* Entry of module */
        !           135: snk_module_t *module_init(snk_kernel_t * snk_kernel_int,
        !           136:                           pci_config_t * pciconf);
        !           137: 
        !           138: 
        !           139: /*
        !           140:  * Constants for different kinds of IOCTL requests
        !           141:  */
        !           142: 
        !           143: #define SIOCETHTOOL  0x1000
        !           144: 
        !           145: /*
        !           146:  * special structure and constants for IOCTL requests of type ETHTOOL
        !           147:  */
        !           148: 
        !           149: #define ETHTOOL_GMAC         0x03
        !           150: #define ETHTOOL_SMAC         0x04
        !           151: #define ETHTOOL_VERSION      0x05
        !           152: 
        !           153: typedef struct {
        !           154:        int idx;
        !           155:        char address[6];
        !           156: } ioctl_ethtool_mac_t;
        !           157: 
        !           158: typedef struct {
        !           159:        unsigned int length;
        !           160:        char *text;
        !           161: } ioctl_ethtool_version_t;
        !           162: 
        !           163: 
        !           164: /*
        !           165:  * default structure and constants for IOCTL requests
        !           166:  */
        !           167: 
        !           168: #define IF_NAME_SIZE 0xFF
        !           169: 
        !           170: typedef struct {
        !           171:        char if_name[IF_NAME_SIZE];
        !           172:        int subcmd;
        !           173:        union {
        !           174:                ioctl_ethtool_mac_t mac;
        !           175:                ioctl_ethtool_version_t version;
        !           176:        } data;
        !           177: } ioctl_net_data_t;
        !           178: 
        !           179: /* paflof */
        !           180: enum {
        !           181:        PAFLOF_GDEPTH,
        !           182:        PAFLOF_GIO_BEHAVIOR,
        !           183:        PAFLOF_GSTATUS,
        !           184:        PAFLOF_POP,
        !           185:        PAFLOF_PUSH,
        !           186: };
        !           187: /*  - clint */
        !           188: enum {
        !           189:        CLINT_EXECUTE
        !           190: };
        !           191: 
        !           192: #endif                         /* _NETDRIVER_INT_H */

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