[PATCH 1/2] bsps/include/libchip: Remove legacy networking header file

Daniel Cederman cederman at gaisler.com
Mon Nov 14 09:49:59 UTC 2022


---
 bsps/include/libchip/greth.h | 152 -----------------------------------
 1 file changed, 152 deletions(-)
 delete mode 100644 bsps/include/libchip/greth.h

diff --git a/bsps/include/libchip/greth.h b/bsps/include/libchip/greth.h
deleted file mode 100644
index c6e000dbd3..0000000000
--- a/bsps/include/libchip/greth.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Gaisler Research ethernet MAC driver
- * adapted from Opencores driver by Marko Isomaki
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-
-#ifndef _GR_ETH_
-#define _GR_ETH_
-
-
-/* Configuration Information */
-
-typedef struct {
-  void                 *base_address;
-  rtems_vector_number   vector;
-  uint32_t              txd_count;
-  uint32_t              rxd_count;
-} greth_configuration_t;
-
-/* Ethernet configuration registers */
-
-typedef struct _greth_regs {
-   volatile uint32_t ctrl;         /* Ctrl Register */
-   volatile uint32_t status;       /* Status Register */
-   volatile uint32_t mac_addr_msb; /* Bit 47-32 of MAC address */
-   volatile uint32_t mac_addr_lsb; /* Bit 31-0 of MAC address */
-   volatile uint32_t mdio_ctrl;    /* MDIO control and status */
-   volatile uint32_t txdesc;       /* Transmit descriptor pointer */
-   volatile uint32_t rxdesc;       /* Receive descriptor pointer */
-} greth_regs;
-
-#define GRETH_TOTAL_BD           128
-#define GRETH_MAXBUF_LEN         1520
-
-/* Tx BD */
-#define GRETH_TXD_ENABLE      0x0800 /* Tx BD Enable */
-#define GRETH_TXD_WRAP        0x1000 /* Tx BD Wrap (last BD) */
-#define GRETH_TXD_IRQ         0x2000 /* Tx BD IRQ Enable */
-#define GRETH_TXD_MORE        0x20000 /* Tx BD More (more descs for packet) */
-#define GRETH_TXD_IPCS        0x40000 /* Tx BD insert ip chksum */
-#define GRETH_TXD_TCPCS       0x80000 /* Tx BD insert tcp chksum */
-#define GRETH_TXD_UDPCS       0x100000 /* Tx BD insert udp chksum */
-
-#define GRETH_TXD_UNDERRUN    0x4000 /* Tx BD Underrun Status */
-#define GRETH_TXD_RETLIM      0x8000 /* Tx BD Retransmission Limit Status */
-#define GRETH_TXD_LATECOL     0x10000 /* Tx BD Late Collision */
-
-#define GRETH_TXD_STATS       (GRETH_TXD_UNDERRUN            | \
-                               GRETH_TXD_RETLIM              | \
-                               GRETH_TXD_LATECOL)
-
-#define GRETH_TXD_CS          (GRETH_TXD_IPCS            | \
-                               GRETH_TXD_TCPCS           | \
-                               GRETH_TXD_UDPCS)
-
-/* Rx BD */
-#define GRETH_RXD_ENABLE      0x0800 /* Rx BD Enable */
-#define GRETH_RXD_WRAP        0x1000 /* Rx BD Wrap (last BD) */
-#define GRETH_RXD_IRQ         0x2000 /* Rx BD IRQ Enable */
-
-#define GRETH_RXD_DRIBBLE     0x4000 /* Rx BD Dribble Nibble Status */
-#define GRETH_RXD_TOOLONG     0x8000 /* Rx BD Too Long Status */
-#define GRETH_RXD_CRCERR      0x10000 /* Rx BD CRC Error Status */
-#define GRETH_RXD_OVERRUN     0x20000 /* Rx BD Overrun Status */
-#define GRETH_RXD_LENERR      0x40000 /* Rx BD Length Error */
-#define GRETH_RXD_ID          0x40000 /* Rx BD IP Detected */
-#define GRETH_RXD_IR          0x40000 /* Rx BD IP Chksum Error */
-#define GRETH_RXD_UD          0x40000 /* Rx BD UDP Detected*/
-#define GRETH_RXD_UR          0x40000 /* Rx BD UDP Chksum Error */
-#define GRETH_RXD_TD          0x40000 /* Rx BD TCP Detected */
-#define GRETH_RXD_TR          0x40000 /* Rx BD TCP Chksum Error */
-
-
-#define GRETH_RXD_STATS       (GRETH_RXD_OVERRUN             | \
-                               GRETH_RXD_DRIBBLE             | \
-                               GRETH_RXD_TOOLONG             | \
-                               GRETH_RXD_CRCERR)
-
-/* CTRL Register */
-#define GRETH_CTRL_TXEN         0x00000001 /* Transmit Enable */
-#define GRETH_CTRL_RXEN         0x00000002 /* Receive Enable  */
-#define GRETH_CTRL_TXIRQ        0x00000004 /* Transmit Enable */
-#define GRETH_CTRL_RXIRQ        0x00000008 /* Receive Enable  */
-#define GRETH_CTRL_FULLD        0x00000010 /* Full Duplex */
-#define GRETH_CTRL_PRO          0x00000020 /* Promiscuous (receive all) */
-#define GRETH_CTRL_RST          0x00000040 /* Reset MAC */
-
-/* Status Register */
-#define GRETH_STATUS_RXERR      0x00000001 /* Receive Error */
-#define GRETH_STATUS_TXERR      0x00000002 /* Transmit Error IRQ */
-#define GRETH_STATUS_RXIRQ      0x00000004 /* Receive Frame IRQ */
-#define GRETH_STATUS_TXIRQ      0x00000008 /* Transmit Error IRQ */
-#define GRETH_STATUS_RXAHBERR   0x00000010 /* Receiver AHB Error */
-#define GRETH_STATUS_TXAHBERR   0x00000020 /* Transmitter AHB Error */
-
-/* MDIO Control  */
-#define GRETH_MDIO_WRITE        0x00000001 /* MDIO Write */
-#define GRETH_MDIO_READ         0x00000002 /* MDIO Read */
-#define GRETH_MDIO_LINKFAIL     0x00000004 /* MDIO Link failed */
-#define GRETH_MDIO_BUSY         0x00000008 /* MDIO Link Busy */
-#define GRETH_MDIO_REGADR       0x000007C0 /* Register Address */
-#define GRETH_MDIO_PHYADR       0x0000F800 /* PHY address */
-#define GRETH_MDIO_DATA         0xFFFF0000 /* MDIO DATA */
-
-
-/* MII registers */
-#define GRETH_MII_EXTADV_1000FD 0x00000200
-#define GRETH_MII_EXTADV_1000HD 0x00000100
-#define GRETH_MII_EXTPRT_1000FD 0x00000800
-#define GRETH_MII_EXTPRT_1000HD 0x00000400
-
-#define GRETH_MII_100T4         0x00000200
-#define GRETH_MII_100TXFD       0x00000100
-#define GRETH_MII_100TXHD       0x00000080
-#define GRETH_MII_10FD          0x00000040
-#define GRETH_MII_10HD          0x00000020
-
-
-
-/* Attach routine */
-
-int rtems_greth_driver_attach (
-    struct rtems_bsdnet_ifconfig *config,
-    greth_configuration_t *chip
-);
-
-/* PHY data */
-struct phy_device_info
-{
-   int vendor;
-   int device;
-   int rev;
-
-   int adv;
-   int part;
-
-   int extadv;
-   int extpart;
-};
-
-/*
-#ifdef CPU_U32_FIX
-void ipalign(struct mbuf *m);
-#endif
-
-*/
-#endif
-
-- 
2.37.2



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