- CFG_RX_ETH_BUFFER added.
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stroese
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c602883592
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53cf9435cc
8
README
8
README
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@ -1442,6 +1442,14 @@ Configuration Settings:
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Define if the flash driver uses extra elements in the
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common flash structure for storing flash geometry
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- CFG_RX_ETH_BUFFER:
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Defines the number of ethernet receive buffers. On some
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ethernet controllers it is recommended to set this value
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to 8 or even higher (EEPRO100 or 405 EMAC), since all
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buffers can be full shortly after enabling the interface
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on high ethernet traffic.
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Defaults to 4 if not defined.
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The following definitions that deal with the placement and management
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of environment data (variable area); in general, we support the
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following configurations:
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@ -125,6 +125,10 @@
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#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
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#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
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#define CFG_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */
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/*-----------------------------------------------------------------------
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* NAND-FLASH stuff
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*-----------------------------------------------------------------------
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@ -441,6 +441,7 @@
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define PCI_ENET0_IOADDR 0x00104000
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#define PCI_ENET0_MEMADDR 0x82000000
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@ -146,6 +146,8 @@
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#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
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#define CFG_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */
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/*-----------------------------------------------------------------------
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* PCI stuff
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*-----------------------------------------------------------------------
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@ -55,15 +55,7 @@
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#endif
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#undef CONFIG_BOOTARGS
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#define CONFIG_RAMBOOTCOMMAND \
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"setenv bootargs root=/dev/ram rw nfsroot=$(serverip):$(rootpath) " \
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"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off;" \
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"bootm ffc00000 ffca0000"
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#define CONFIG_NFSBOOTCOMMAND \
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"setenv bootargs root=/dev/nfs rw nfsroot=$(serverip):$(rootpath) " \
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"ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off;" \
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"bootm ffc00000"
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#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
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#define CONFIG_BOOTCOMMAND "bootm 100000" /* default boot command */
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#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
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#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
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@ -73,12 +65,7 @@
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#define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */
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#if 0 /* test-only */
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#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
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CONFIG_BOOTP_VENDOREX)
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#else
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#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT)
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#endif
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#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
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CFG_CMD_DHCP | \
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@ -147,6 +134,8 @@
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#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
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#define CFG_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */
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/*-----------------------------------------------------------------------
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* PCI stuff
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*-----------------------------------------------------------------------
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@ -202,7 +191,7 @@
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#define CFG_FLASH_BASE 0xFFFC0000
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#define CFG_MONITOR_BASE CFG_FLASH_BASE
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#define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Monitor */
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#define CFG_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */
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#define CFG_MALLOC_LEN (256 * 1024) /* Reserve 256 kB for malloc() */
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/*
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* For booting Linux, the board info and command line data
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@ -360,7 +349,7 @@
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#define CFG_FPGA_STATUS_TS_IRQ 0x1000
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#define CFG_FPGA_SPARTAN2 1 /* using Xilinx Spartan 2 now */
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#define CFG_FPGA_MAX_SIZE 64*1024 /* 64kByte is enough for XC2S15 */
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#define CFG_FPGA_MAX_SIZE 128*1024 /* 128kByte is enough for XC2S30 */
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/* FPGA program pin configuration */
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#define CFG_FPGA_PRG 0x04000000 /* FPGA program pin (ppc output) */
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@ -304,6 +304,7 @@
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#define CFG_ETH_IOBASE 0x00104000
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define PCI_ENET0_IOADDR 0x00104000
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#define PCI_ENET0_MEMADDR 0x80000000
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#endif /* __CONFIG_H */
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@ -333,6 +333,7 @@
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define CONFIG_EEPRO100_SROM_WRITE
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#endif /* __CONFIG_H */
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@ -94,6 +94,7 @@
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100 /* Ethernet Express PRO 100 */
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define PCI_ENET0_IOADDR 0x80000000
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#define PCI_ENET0_MEMADDR 0x80000000
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@ -261,6 +261,7 @@
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define CONFIG_TULIP
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#endif /* __CONFIG_H */
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@ -263,6 +263,7 @@
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define CONFIG_TULIP
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@ -316,6 +316,7 @@
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#ifdef CONFIG_PCI
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#define CONFIG_PCI_PNP
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#endif
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/*
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@ -128,6 +128,10 @@
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#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
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#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
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#define CFG_RX_ETH_BUFFER 16 /* use 16 rx buffer on 405 emac */
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/*-----------------------------------------------------------------------
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* PCI stuff
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*-----------------------------------------------------------------------
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@ -82,6 +82,7 @@
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define PCI_ENET0_IOADDR 0x80000000
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#define PCI_ENET0_MEMADDR 0x80000000
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@ -81,6 +81,7 @@
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define CONFIG_NATSEMI
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#define CONFIG_NS8382X
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@ -155,6 +155,7 @@
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*/
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#define CONFIG_NET_MULTI /* Multi ethernet cards support */
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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/************************************************************
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* IDE/ATA stuff
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@ -125,6 +125,7 @@ protect on $(u-boot_startaddr) $(u-boot_endaddr)"
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#define CONFIG_PCI_SCAN_SHOW
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#define CONFIG_NET_MULTI
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#define CONFIG_EEPRO100
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#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
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#define CONFIG_EEPRO100_SROM_WRITE
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#define PCI_ENET0_IOADDR 0xF0000000
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