/* * (C) Copyright 2008 * Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@uam.es * This work has been supported by: QTechnology http://qtec.com/ * * (C) Copyright 2008 * Georg Schardt <schardt@team-ctech.de> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef __CONFIG_XLX_H #define __CONFIG_XLX_H /* #define DEBUG #define ET_DEBUG */ /*Mem Map*/ #define CONFIG_SYS_SDRAM_BASE 0x0 #define CONFIG_SYS_MONITOR_BASE TEXT_BASE #define CONFIG_SYS_MONITOR_LEN (192 * 1024) #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024) /*Cmd*/ #include <config_cmd_default.h> #define CONFIG_CMD_ASKENV #define CONFIG_CMD_CACHE #define CONFIG_CMD_DIAG #define CONFIG_CMD_ELF #define CONFIG_CMD_IRQ #define CONFIG_CMD_REGINFO #undef CONFIG_CMD_JFFS2 #undef CONFIG_JFFS2_CMDLINE #undef CONFIG_CMD_SPI #undef CONFIG_CMD_I2C #undef CONFIG_CMD_DTT #undef CONFIG_CMD_NET #undef CONFIG_CMD_PING #undef CONFIG_CMD_DHCP #undef CONFIG_CMD_EEPROM #undef CONFIG_CMD_IMLS /*Misc*/ #define CONFIG_BOOTDELAY 5/* autoboot after 5 seconds */ #define CONFIG_SYS_LONGHELP /* undef to save memory */ #if defined(CONFIG_CMD_KGDB) #define CONFIG_SYS_CBSIZE 1024/* Console I/O Buffer Size */ #else #define CONFIG_SYS_CBSIZE 256/* Console I/O Buffer Size */ #endif #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE +\ sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ #define CONFIG_SYS_MEMTEST_START 0x00400000 /* memtest works on */ #define CONFIG_SYS_MEMTEST_END 0x00C00000 /* 4 ... 12 MB in DRAM */ #define CONFIG_SYS_LOAD_ADDR 0x00400000 /* default load address */ #define CONFIG_SYS_EXTBDINFO 1 /* Extended board_into (bd_t) */ #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1 ms ticks */ #define CONFIG_CMDLINE_EDITING /* add command line history */ #define CONFIG_AUTO_COMPLETE /* add autocompletion support */ #define CONFIG_LOOPW /* enable loopw command */ #define CONFIG_MX_CYCLIC /* enable mdc/mwc commands */ #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ #define CONFIG_VERSION_VARIABLE /* include version env variable */ #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ #define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */ #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " #define CONFIG_LOADS_ECHO /* echo on for serial download */ #define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */ #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ /*Stack*/ #define CONFIG_SYS_INIT_RAM_ADDR 0x800000/* Initial RAM address */ #define CONFIG_SYS_INIT_RAM_END 0x2000 /* End of used area in RAM */ #define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */ #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END \ - CONFIG_SYS_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET /*Speed*/ #define CONFIG_SYS_CLK_FREQ XPAR_CORE_CLOCK_FREQ_HZ /*Flash*/ #ifdef XPAR_FLASH_MEM0_BASEADDR #define CONFIG_SYS_FLASH_BASE XPAR_FLASH_MEM0_BASEADDR #define CONFIG_SYS_FLASH_CFI 1 #define CONFIG_FLASH_CFI_DRIVER 1 #define CONFIG_SYS_FLASH_EMPTY_INFO 1 #define CONFIG_SYS_MAX_FLASH_BANKS 1 #define CONFIG_SYS_FLASH_PROTECTION #define CONFIG_CMD_JFFS2 #define CONFIG_JFFS2_CMDLINE #else #define CONFIG_ENV_IS_NOWHERE #define CONFIG_SYS_NO_FLASH #endif /* serial communication */ #ifdef XPAR_UARTLITE_0_BASEADDR #define CONFIG_XILINX_UARTLITE #define CONFIG_SERIAL_BASE XPAR_UARTLITE_0_BASEADDR #define CONFIG_BAUDRATE XPAR_UARTLITE_0_BAUDRATE #define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE } #else #ifdef XPAR_UARTNS550_0_BASEADDR #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE 4 #define CONFIG_CONS_INDEX 1 #define CONFIG_SYS_NS16550_COM1 XPAR_UARTNS550_0_BASEADDR #define CONFIG_SYS_NS16550_CLK XPAR_UARTNS550_0_CLOCK_FREQ_HZ #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 115200 } #endif #endif #endif /* __CONFIG_H */