1 //==========================================================================
3 // devs/eth/frv/pdk403/..../include/devs_eth_pdk403.inl
5 // PDK403 ethernet I/O definitions.
7 //==========================================================================
8 //####ECOSGPLCOPYRIGHTBEGIN####
9 // -------------------------------------------
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38 // -------------------------------------------
39 //####ECOSGPLCOPYRIGHTEND####
40 //==========================================================================
41 //#####DESCRIPTIONBEGIN####
43 // Author(s): jskov, hmt, gthomas
44 // Contributors: jskov
46 // Purpose: PDK403 ethernet defintions
47 //####DESCRIPTIONEND####
48 //==========================================================================
50 #include <cyg/hal/hal_intr.h> // CYGNUM_HAL_INTERRUPT_ETHR
51 #include <cyg/hal/hal_if.h>
55 #define CYGHWR_NS_DP83902A_PLF_16BIT_DATA
56 #define CYGHWR_NS_DP83902A_PLF_BROKEN_RX_DMA
58 #define CYGHWR_NS_DP83902A_PLF_INIT(dp) cyg_ax88796_eth_init(dp)
60 #ifndef CYGINT_IO_ETH_INT_SUPPORT_REQUIRED
62 #define CYGHWR_NS_DP83902A_PLF_INT_CLEAR(dp) \
63 cyg_drv_interrupt_acknowledge((dp)->interrupt)
66 #endif // __WANT_CONFIG
70 #if defined(CYGSEM_DEVS_ETH_PDK403_ETH0_SET_ESA)
71 #if defined(CYGPKG_REDBOOT)
72 #include <pkgconf/redboot.h>
73 #ifdef CYGSEM_REDBOOT_FLASH_CONFIG
75 #include <flash_config.h>
76 RedBoot_config_option("Network hardware address [MAC]",
81 #endif // CYGSEM_REDBOOT_FLASH_CONFIG
82 #endif // CYGPKG_REDBOOT
83 #include <cyg/hal/hal_if.h>
89 extern void cyg_ax88796_eth_init(dp83902a_priv_data_t *dp);
92 #ifdef CYGPKG_DEVS_ETH_PDK403_ETH0
94 static dp83902a_priv_data_t dp83902a_eth0_priv_data = {
95 base : (cyg_uint8*) 0x10000200, //
96 data : (cyg_uint8*) 0x10000210, // Filled in at runtime
97 reset: (cyg_uint8*) 0x1000021f, //
98 interrupt: CYGNUM_HAL_INTERRUPT_LAN, //
100 tx_buf2: 0x48, // Buffer layout - change with care
101 rx_buf_start: 0x50, //
103 #ifdef CYGSEM_DEVS_ETH_PDK403_ETH0_SET_ESA
104 esa : CYGDAT_DEVS_ETH_PDK403_ETH0_ESA,
105 hardwired_esa : true,
107 hardwired_esa : false,
111 ETH_DRV_SC(dp83902a_sc,
112 &dp83902a_eth0_priv_data, // Driver specific data
113 CYGDAT_DEVS_ETH_PDK403_ETH0_NAME,
120 dp83902a_deliver, // "pseudoDSR" called from fast net thread
121 dp83902a_poll, // poll function, encapsulates ISR and DSR
122 dp83902a_int_vector);
124 NETDEVTAB_ENTRY(dp83902a_netdev,
125 "dp83902a_" CYGDAT_DEVS_ETH_PDK403_ETH0_NAME,
129 #endif // CYGPKG_DEVS_ETH_PDK403_ETH0
131 #endif // __WANT_DEVS
133 // --------------------------------------------------------------
135 // EOF devs_eth_pdk403.inl