/*
- * (C) Copyright 2007-2008 Michal Simek
+ * (C) Copyright 2007-2010 Michal Simek
*
* Michal SIMEK <monstr@monstr.eu>
*
#include "../board/xilinx/microblaze-generic/xparameters.h"
-#define CONFIG_MICROBLAZE 1 /* MicroBlaze CPU */
+/* MicroBlaze CPU */
+#define CONFIG_MICROBLAZE 1
#define MICROBLAZE_V5 1
/* uart */
#ifdef XILINX_UARTLITE_BASEADDR
- #define CONFIG_XILINX_UARTLITE
- #define CONFIG_SERIAL_BASE XILINX_UARTLITE_BASEADDR
- #define CONFIG_BAUDRATE XILINX_UARTLITE_BAUDRATE
- #define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE }
- #define CONSOLE_ARG "console=console=ttyUL0,115200\0"
+# define CONFIG_XILINX_UARTLITE
+# define CONFIG_SERIAL_BASE XILINX_UARTLITE_BASEADDR
+# define CONFIG_BAUDRATE XILINX_UARTLITE_BAUDRATE
+# define CONFIG_SYS_BAUDRATE_TABLE { CONFIG_BAUDRATE }
+# define CONSOLE_ARG "console=console=ttyUL0,115200\0"
#elif XILINX_UART16550_BASEADDR
- #define CONFIG_SYS_NS16550 1
- #define CONFIG_SYS_NS16550_SERIAL
- #define CONFIG_SYS_NS16550_REG_SIZE -4
- #define CONFIG_CONS_INDEX 1
- #define CONFIG_SYS_NS16550_COM1 (XILINX_UART16550_BASEADDR + 0x1000 + 0x3)
- #define CONFIG_SYS_NS16550_CLK XILINX_UART16550_CLOCK_HZ
- #define CONFIG_BAUDRATE 115200
-
- /* The following table includes the supported baudrates */
- #define CONFIG_SYS_BAUDRATE_TABLE \
- {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
- #define CONSOLE_ARG "console=console=ttyS0,115200\0"
+# define CONFIG_SYS_NS16550 1
+# define CONFIG_SYS_NS16550_SERIAL
+# define CONFIG_SYS_NS16550_REG_SIZE -4
+# define CONFIG_CONS_INDEX 1
+# define CONFIG_SYS_NS16550_COM1 \
+ (XILINX_UART16550_BASEADDR + 0x1000)
+# define CONFIG_SYS_NS16550_CLK XILINX_UART16550_CLOCK_HZ
+# define CONFIG_BAUDRATE 115200
+
+/* The following table includes the supported baudrates */
+# define CONFIG_SYS_BAUDRATE_TABLE \
+ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
+# define CONSOLE_ARG "console=console=ttyS0,115200\0"
#else
- #error Undefined uart
+# error Undefined uart
#endif
/* setting reset address */
-/*#define CONFIG_SYS_RESET_ADDRESS TEXT_BASE*/
+/*#define CONFIG_SYS_RESET_ADDRESS CONFIG_SYS_TEXT_BASE*/
/* ethernet */
-#ifdef XILINX_EMAC_BASEADDR
- #define CONFIG_XILINX_EMAC 1
- #define CONFIG_SYS_ENET
-#elif XILINX_EMACLITE_BASEADDR
- #define CONFIG_XILINX_EMACLITE 1
- #define CONFIG_SYS_ENET
+#undef CONFIG_SYS_ENET
+#ifdef XILINX_EMACLITE_BASEADDR
+# define CONFIG_XILINX_EMACLITE 1
+# define CONFIG_SYS_ENET
#elif XILINX_LLTEMAC_BASEADDR
- #define CONFIG_XILINX_LL_TEMAC 1
- #define CONFIG_SYS_ENET
+# define CONFIG_XILINX_LL_TEMAC 1
+# define CONFIG_SYS_ENET
#endif
#undef ET_DEBUG
/* gpio */
#ifdef XILINX_GPIO_BASEADDR
- #define CONFIG_SYS_GPIO_0 1
- #define CONFIG_SYS_GPIO_0_ADDR XILINX_GPIO_BASEADDR
+# define CONFIG_SYS_GPIO_0 1
+# define CONFIG_SYS_GPIO_0_ADDR XILINX_GPIO_BASEADDR
#endif
/* interrupt controller */
#ifdef XILINX_INTC_BASEADDR
- #define CONFIG_SYS_INTC_0 1
- #define CONFIG_SYS_INTC_0_ADDR XILINX_INTC_BASEADDR
- #define CONFIG_SYS_INTC_0_NUM XILINX_INTC_NUM_INTR_INPUTS
+# define CONFIG_SYS_INTC_0 1
+# define CONFIG_SYS_INTC_0_ADDR XILINX_INTC_BASEADDR
+# define CONFIG_SYS_INTC_0_NUM XILINX_INTC_NUM_INTR_INPUTS
#endif
/* timer */
#ifdef XILINX_TIMER_BASEADDR
- #if (XILINX_TIMER_IRQ != -1)
- #define CONFIG_SYS_TIMER_0 1
- #define CONFIG_SYS_TIMER_0_ADDR XILINX_TIMER_BASEADDR
- #define CONFIG_SYS_TIMER_0_IRQ XILINX_TIMER_IRQ
- #define FREQUENCE XILINX_CLOCK_FREQ
- #define CONFIG_SYS_TIMER_0_PRELOAD ( FREQUENCE/1000 )
- #endif
+# if (XILINX_TIMER_IRQ != -1)
+# define CONFIG_SYS_TIMER_0 1
+# define CONFIG_SYS_TIMER_0_ADDR XILINX_TIMER_BASEADDR
+# define CONFIG_SYS_TIMER_0_IRQ XILINX_TIMER_IRQ
+# define FREQUENCE XILINX_CLOCK_FREQ
+# define CONFIG_SYS_TIMER_0_PRELOAD ( FREQUENCE/1000 )
+# endif
#elif XILINX_CLOCK_FREQ
- #define CONFIG_XILINX_CLOCK_FREQ XILINX_CLOCK_FREQ
+# define CONFIG_XILINX_CLOCK_FREQ XILINX_CLOCK_FREQ
#else
- #error BAD CLOCK FREQ
+# error BAD CLOCK FREQ
#endif
/* FSL */
/* #define CONFIG_SYS_FSL_2 */
/*
* memory layout - Example
- * TEXT_BASE = 0x1200_0000;
+ * CONFIG_SYS_TEXT_BASE = 0x1200_0000;
* CONFIG_SYS_SRAM_BASE = 0x1000_0000;
* CONFIG_SYS_SRAM_SIZE = 0x0400_0000;
*
*
* 0x1000_0000 CONFIG_SYS_SDRAM_BASE
* FREE
- * 0x1200_0000 TEXT_BASE
+ * 0x1200_0000 CONFIG_SYS_TEXT_BASE
* U-BOOT code
* 0x1202_0000
* FREE
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000)
/* global pointer */
-#define CONFIG_SYS_GBL_DATA_SIZE 0x1000 /* size of global data */
/* start of global data */
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET \
+ (CONFIG_SYS_SDRAM_SIZE - GENERATED_GBL_DATA_SIZE)
/* monitor code */
-#define SIZE 0x40000
+#define SIZE 0x40000
#define CONFIG_SYS_MONITOR_LEN SIZE
-#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_SYS_MONITOR_END (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
+#define CONFIG_SYS_MONITOR_BASE \
+ (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET \
+ - CONFIG_SYS_MONITOR_LEN - GENERATED_BD_INFO_SIZE)
+#define CONFIG_SYS_MONITOR_END \
+ (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
#define CONFIG_SYS_MALLOC_LEN SIZE
-#define CONFIG_SYS_MALLOC_BASE (CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
+#define CONFIG_SYS_MALLOC_BASE \
+ (CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
/* stack */
-#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_MONITOR_BASE
+#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_MALLOC_BASE
/*#define RAMENV */
#define FLASH
#ifdef FLASH
- #define CONFIG_SYS_FLASH_BASE XILINX_FLASH_START
- #define CONFIG_SYS_FLASH_SIZE XILINX_FLASH_SIZE
- #define CONFIG_SYS_FLASH_CFI 1
- #define CONFIG_FLASH_CFI_DRIVER 1
- #define CONFIG_SYS_FLASH_EMPTY_INFO 1 /* ?empty sector */
- #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
- #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */
- #define CONFIG_SYS_FLASH_PROTECTION /* hardware flash protection */
-
- #ifdef RAMENV
- #define CONFIG_ENV_IS_NOWHERE 1
- #define CONFIG_ENV_SIZE 0x1000
- #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
-
- #else /* !RAMENV */
- #define CONFIG_ENV_IS_IN_FLASH 1
- #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
- #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + (2 * CONFIG_ENV_SECT_SIZE))
- #define CONFIG_ENV_SIZE 0x20000
- #endif /* !RAMBOOT */
+# define CONFIG_SYS_FLASH_BASE XILINX_FLASH_START
+# define CONFIG_SYS_FLASH_SIZE XILINX_FLASH_SIZE
+# define CONFIG_SYS_FLASH_CFI 1
+# define CONFIG_FLASH_CFI_DRIVER 1
+/* ?empty sector */
+# define CONFIG_SYS_FLASH_EMPTY_INFO 1
+/* max number of memory banks */
+# define CONFIG_SYS_MAX_FLASH_BANKS 1
+/* max number of sectors on one chip */
+# define CONFIG_SYS_MAX_FLASH_SECT 512
+/* hardware flash protection */
+# define CONFIG_SYS_FLASH_PROTECTION
+
+# ifdef RAMENV
+# define CONFIG_ENV_IS_NOWHERE 1
+# define CONFIG_ENV_SIZE 0x1000
+# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
+
+# else /* !RAMENV */
+# define CONFIG_ENV_IS_IN_FLASH 1
+/* 128K(one sector) for env */
+# define CONFIG_ENV_SECT_SIZE 0x20000
+# define CONFIG_ENV_ADDR \
+ (CONFIG_SYS_FLASH_BASE + (2 * CONFIG_ENV_SECT_SIZE))
+# define CONFIG_ENV_SIZE 0x20000
+# endif /* !RAMBOOT */
#else /* !FLASH */
- /* ENV in RAM */
- #define CONFIG_SYS_NO_FLASH 1
- #define CONFIG_ENV_IS_NOWHERE 1
- #define CONFIG_ENV_SIZE 0x1000
- #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
- #define CONFIG_SYS_FLASH_PROTECTION /* hardware flash protection */
+/* ENV in RAM */
+# define CONFIG_SYS_NO_FLASH 1
+# define CONFIG_ENV_IS_NOWHERE 1
+# define CONFIG_ENV_SIZE 0x1000
+# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
+/* hardware flash protection */
+# define CONFIG_SYS_FLASH_PROTECTION
#endif /* !FLASH */
/* system ace */
#ifdef XILINX_SYSACE_BASEADDR
- #define CONFIG_SYSTEMACE
- /* #define DEBUG_SYSTEMACE */
- #define SYSTEMACE_CONFIG_FPGA
- #define CONFIG_SYS_SYSTEMACE_BASE XILINX_SYSACE_BASEADDR
- #define CONFIG_SYS_SYSTEMACE_WIDTH XILINX_SYSACE_MEM_WIDTH
- #define CONFIG_DOS_PARTITION
+# define CONFIG_SYSTEMACE
+/* #define DEBUG_SYSTEMACE */
+# define SYSTEMACE_CONFIG_FPGA
+# define CONFIG_SYS_SYSTEMACE_BASE XILINX_SYSACE_BASEADDR
+# define CONFIG_SYS_SYSTEMACE_WIDTH XILINX_SYSACE_MEM_WIDTH
+# define CONFIG_DOS_PARTITION
#endif
#if defined(XILINX_USE_ICACHE)
- #define CONFIG_ICACHE
+# define CONFIG_ICACHE
#else
- #undef CONFIG_ICACHE
+# undef CONFIG_ICACHE
#endif
#if defined(XILINX_USE_DCACHE)
- #define CONFIG_DCACHE
+# define CONFIG_DCACHE
#else
- #undef CONFIG_DCACHE
+# undef CONFIG_DCACHE
#endif
/*
#define CONFIG_CMD_ECHO
#if defined(CONFIG_DCACHE) || defined(CONFIG_ICACHE)
- #define CONFIG_CMD_CACHE
+# define CONFIG_CMD_CACHE
#else
- #undef CONFIG_CMD_CACHE
+# undef CONFIG_CMD_CACHE
#endif
#ifndef CONFIG_SYS_ENET
- #undef CONFIG_CMD_NET
+# undef CONFIG_CMD_NET
+# undef CONFIG_CMD_NFS
#else
- #define CONFIG_CMD_PING
+# define CONFIG_CMD_PING
+# define CONFIG_CMD_DHCP
#endif
#if defined(CONFIG_SYSTEMACE)
- #define CONFIG_CMD_EXT2
- #define CONFIG_CMD_FAT
+# define CONFIG_CMD_EXT2
+# define CONFIG_CMD_FAT
#endif
#if defined(FLASH)
- #define CONFIG_CMD_ECHO
- #define CONFIG_CMD_FLASH
- #define CONFIG_CMD_IMLS
- #define CONFIG_CMD_JFFS2
-
- #if !defined(RAMENV)
- #define CONFIG_CMD_SAVEENV
- #define CONFIG_CMD_SAVES
- #endif
+# define CONFIG_CMD_ECHO
+# define CONFIG_CMD_FLASH
+# define CONFIG_CMD_IMLS
+# define CONFIG_CMD_JFFS2
+
+# if !defined(RAMENV)
+# define CONFIG_CMD_SAVEENV
+# define CONFIG_CMD_SAVES
+# endif
#else
- #undef CONFIG_CMD_IMLS
- #undef CONFIG_CMD_FLASH
- #undef CONFIG_CMD_JFFS2
+# undef CONFIG_CMD_IMLS
+# undef CONFIG_CMD_FLASH
+# undef CONFIG_CMD_JFFS2
#endif
#if defined(CONFIG_CMD_JFFS2)
#define CONFIG_CMD_MTDPARTS /* mtdparts command line support */
#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
#define CONFIG_FLASH_CFI_MTD
-#define MTDIDS_DEFAULT "nor0=ml401-0"
+#define MTDIDS_DEFAULT "nor0=flash-0"
/* default mtd partition table */
-#define MTDPARTS_DEFAULT "mtdparts=ml401-0:256k(u-boot),"\
+#define MTDPARTS_DEFAULT "mtdparts=flash-0:256k(u-boot),"\
"256k(env),3m(kernel),1m(romfs),"\
"1m(cramfs),-(jffs2)"
#endif
/* Miscellaneous configurable options */
#define CONFIG_SYS_PROMPT "U-Boot-mONStR> "
-#define CONFIG_SYS_CBSIZE 512 /* size of console buffer */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) /* print buffer size */
-#define CONFIG_SYS_MAXARGS 15 /* max number of command args */
+/* size of console buffer */
+#define CONFIG_SYS_CBSIZE 512
+ /* print buffer size */
+#define CONFIG_SYS_PBSIZE \
+ (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+/* max number of command args */
+#define CONFIG_SYS_MAXARGS 15
#define CONFIG_SYS_LONGHELP
-#define CONFIG_SYS_LOAD_ADDR XILINX_RAM_START /* default load address */
+/* default load address */
+#define CONFIG_SYS_LOAD_ADDR XILINX_RAM_START
#define CONFIG_BOOTDELAY -1 /* -1 disables auto-boot */
#define CONFIG_BOOTARGS "root=romfs"
#define CONFIG_SYS_USR_EXCEP /* user exception */
#define CONFIG_SYS_HZ 1000
-#define CONFIG_PREBOOT "echo U-BOOT for $(hostname);setenv preboot;echo"
+#define CONFIG_PREBOOT "echo U-BOOT for ${hostname};setenv preboot;echo"
-#define CONFIG_EXTRA_ENV_SETTINGS "unlock=yes\0" /* hardware flash protection */\
- "nor0=ml401-0\0"\
- "mtdparts=mtdparts=ml401-0:"\
+#define CONFIG_EXTRA_ENV_SETTINGS "unlock=yes\0" \
+ "nor0=flash-0\0"\
+ "mtdparts=mtdparts=flash-0:"\
"256k(u-boot),256k(env),3m(kernel),"\
"1m(romfs),1m(cramfs),-(jffs2)\0"
#define CONFIG_CMDLINE_EDITING
+/* Use the HUSH parser */
+#define CONFIG_SYS_HUSH_PARSER
+#ifdef CONFIG_SYS_HUSH_PARSER
+# define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#endif
+
+/* Enable flat device tree support */
+#define CONFIG_LMB 1
+#define CONFIG_FIT 1
+#define CONFIG_OF_LIBFDT 1
+
#endif /* __CONFIG_H */
projects / karo-tx-uboot.git / blobdiff