- lib_mips Files generic to MIPS architecture
- lib_nios Files generic to NIOS architecture
- lib_ppc Files generic to PowerPC architecture
+ - libfdt Library files to support flattened device trees
- net Networking code
- post Power On Self Test
- rtc Real Time Clock drivers
expect it to be in bytes, others in MB.
Define CONFIG_MEMSIZE_IN_BYTES to make it in bytes.
- CONFIG_OF_FLAT_TREE
+ CONFIG_OF_LIBFDT / CONFIG_OF_FLAT_TREE
New kernel versions are expecting firmware settings to be
- passed using flat open firmware trees.
- The environment variable "disable_of", when set, disables this
- functionality.
+ passed using flattened device trees (based on open firmware
+ concepts).
+
+ CONFIG_OF_LIBFDT
+ * New libfdt-based support
+ * Adds the "fdt" command
+ * The bootm command does _not_ modify the fdt
+
+ CONFIG_OF_FLAT_TREE
+ * Deprecated, see CONFIG_OF_LIBFDT
+ * Original ft_build.c-based support
+ * Automatically modifies the dft as part of the bootm command
+ * The environment variable "disable_of", when set,
+ disables this functionality.
CONFIG_OF_FLAT_TREE_MAX_SIZE
CONFIG_OF_HAS_BD_T
- The resulting flat device tree will have a copy of the bd_t.
- Space should be pre-allocated in the dts for the bd_t.
+ * CONFIG_OF_LIBFDT - enables the "fdt bd_t" command
+ * CONFIG_OF_FLAT_TREE - The resulting flat device tree
+ will have a copy of the bd_t. Space should be
+ pre-allocated in the dts for the bd_t.
CONFIG_OF_HAS_UBOOT_ENV
- The resulting flat device tree will have a copy of u-boot's
- environment variables
+ * CONFIG_OF_LIBFDT - enables the "fdt bd_t" command
+ * CONFIG_OF_FLAT_TREE - The resulting flat device tree
+ will have a copy of u-boot's environment variables
CONFIG_OF_BOARD_SETUP
CFG_CMD_VFD * VFD support (TRAB)
CFG_CMD_BSP * Board SPecific functions
CFG_CMD_CDP * Cisco Discover Protocol support
+ CFG_CMD_FSL * Microblaze FSL support
-----------------------------------------------
CFG_CMD_ALL all
#define CONFIG_COMMANDS (CFG_CMD_ALL & ~CFG_CMD_NET)
+ Other Commands:
+ fdt (flattened device tree) command: CONFIG_OF_LIBFDT
Note: Don't enable the "icache" and "dcache" commands
(configuration option CFG_CMD_CACHE) unless you know
csb272_config lwmon_config sbc8260_config
CU824_config MBX860T_config sbc8560_33_config
DUET_ADS_config MBX_config sbc8560_66_config
- EBONY_config MPC8260ADS_config SM850_config
- ELPT860_config MPC8540ADS_config SPD823TS_config
- ESTEEM192E_config MPC8540EVAL_config stxgp3_config
- ETX094_config MPC8560ADS_config SXNI855T_config
- FADS823_config NETVIA_config TQM823L_config
- FADS850SAR_config omap1510inn_config TQM850L_config
- FADS860T_config omap1610h2_config TQM855L_config
- FPS850L_config omap1610inn_config TQM860L_config
- omap5912osk_config walnut_config
- omap2420h4_config Yukon8220_config
- ZPC1900_config
+ EBONY_config mpc7448hpc2_config SM850_config
+ ELPT860_config MPC8260ADS_config SPD823TS_config
+ ESTEEM192E_config MPC8540ADS_config stxgp3_config
+ ETX094_config MPC8540EVAL_config SXNI855T_config
+ FADS823_config NMPC8560ADS_config TQM823L_config
+ FADS850SAR_config NETVIA_config TQM850L_config
+ FADS860T_config omap1510inn_config TQM855L_config
+ FPS850L_config omap1610h2_config TQM860L_config
+ omap1610inn_config walnut_config
+ omap5912osk_config Yukon8220_config
+ omap2420h4_config ZPC1900_config
Note: for some board special configuration names may exist; check if
additional information is available from the board vendor; for
cmd_cache.o cmd_console.o \
cmd_date.o cmd_dcr.o cmd_diag.o cmd_display.o cmd_doc.o cmd_dtt.o \
cmd_eeprom.o cmd_elf.o cmd_ext2.o \
- cmd_fat.o cmd_fdc.o cmd_fdos.o cmd_flash.o cmd_fpga.o \
+ cmd_fat.o cmd_fdc.o cmd_fdt.o cmd_fdos.o cmd_flash.o cmd_fpga.o \
cmd_i2c.o cmd_ide.o cmd_immap.o cmd_itest.o cmd_jffs2.o \
cmd_load.o cmd_log.o \
cmd_mem.o cmd_mii.o cmd_misc.o cmd_mmc.o \
env_nand.o env_dataflash.o env_flash.o env_eeprom.o \
env_nvram.o env_nowhere.o \
exports.o \
- flash.o fpga.o ft_build.o \
+ fdt_support.o flash.o fpga.o ft_build.o \
hush.o kgdb.o lcd.o lists.o lynxkdi.o \
memsize.o miiphybb.o miiphyutil.o \
s_record.o serial.o soft_i2c.o soft_spi.o spartan2.o spartan3.o \
usb.o usb_kbd.o usb_storage.o \
- virtex2.o xilinx.o crc16.o xyzModem.o cmd_mac.o
+ virtex2.o xilinx.o crc16.o xyzModem.o cmd_mac.o cmd_mfsl.o
SRCS := $(AOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(AOBJS) $(COBJS))
lhu r7, r1, r0
shi r7, r0, 0x2
shi r6, r0, 0x6
- /*
+ /*
* Copy U-Boot code to TEXT_BASE
* solve problem with sbrk_base
*/
3: /* jumping to board_init */
brai board_init
1: bri 1b
+
+/*
+ * Read 16bit little endian
+ */
+ .text
+ .global in16
+ .ent in16
+ .align 2
+in16: lhu r3, r0, r5
+ bslli r4, r3, 8
+ bsrli r3, r3, 8
+ andi r4, r4, 0xffff
+ or r3, r3, r4
+ rtsd r15, 8
+ sext16 r3, r3
+ .end in16
+
+/*
+ * Write 16bit little endian
+ * first parameter(r5) - address, second(r6) - short value
+ */
+ .text
+ .global out16
+ .ent out16
+ .align 2
+out16: bslli r3, r6, 8
+ bsrli r6, r6, 8
+ andi r3, r3, 0xffff
+ or r3, r3, r6
+ sh r3, r0, r5
+ rtsd r15, 8
+ or r0, r0, r0
+ .end out16
/*
* setting reset address
- *
+ *
* TEXT_BASE is set to place, where the U-BOOT run in RAM, but
* if you want to store U-BOOT in flash, set CFG_RESET_ADDRESS
* to FLASH memory and after loading bitstream jump to FLASH.
CFG_CMD_LOADS |\
CFG_CMD_LOADB |\
CFG_CMD_MISC |\
+ CFG_CMD_FAT |\
+ CFG_CMD_EXT2 |\
CFG_CMD_PING \
)
"base 0;" \
"echo"
-
/* system ace */
-/*#define CONFIG_SYSTEMACE
-#define DEBUG_SYSTEMACE
-#define CFG_SYSTEMACE_BASE 0xCF000000
-#define CFG_SYSTEMACE_WIDTH 16
-#define CONFIG_DOS_PARTITION*/
+#define CONFIG_SYSTEMACE
+/* #define DEBUG_SYSTEMACE */
+#define SYSTEMACE_CONFIG_FPGA
+#define CFG_SYSTEMACE_BASE XILINX_SYSACE_BASEADDR
+#define CFG_SYSTEMACE_WIDTH XILINX_SYSACE_MEM_WIDTH
+#define CONFIG_DOS_PARTITION
#endif /* __CONFIG_H */
extern "C" {
#endif
- #define S_IFMT 00170000 /* type of file */
+ #define S_IFMT 00170000 /* type of file */
#define S_IFSOCK 0140000 /* named socket */
#define S_IFLNK 0120000 /* symbolic link */
#define S_IFREG 0100000 /* regular */
ino_t st_ino; /* file id */
mode_t st_mode; /* ownership/protection */
nlink_t st_nlink; /* number of links */
- uid_t st_uid; /* user id */
- gid_t st_gid; /* group id */
+ uid_t st_uid; /* user id */
+ gid_t st_gid; /* group id */
dev_t st_rdev;
off_t st_size; /* file size in # of bytes */
- unsigned long st_blksize; /* block size */
- unsigned long st_blocks; /* file size in # of blocks */
- unsigned long st_atime; /* time file was last accessed */
- unsigned long __unused1;
- unsigned long st_mtime; /* time file was last modified */
- unsigned long __unused2;
- unsigned long st_ctime; /* time file status was last changed */
- unsigned long __unused3;
- unsigned long __unused4;
- unsigned long __unused5;
+ unsigned long st_blksize; /* block size */
+ unsigned long st_blocks; /* file size in # of blocks */
+ unsigned long st_atime; /* time file was last accessed */
+ unsigned long __unused1;
+ unsigned long st_mtime; /* time file was last modified */
+ unsigned long __unused2;
+ unsigned long st_ctime; /* time file status was last changed */
+ unsigned long __unused3;
+ unsigned long __unused4;
+ unsigned long __unused5;
};
#endif /* __PPC__ */
- #if defined (__ARM__) || defined (__I386__) || defined (__M68K__) || defined (__blackfin__) ||\
-#if defined (__ARM__) || defined (__I386__) || defined (__M68K__) || defined (__bfin__)
++#if defined (__ARM__) || defined (__I386__) || defined (__M68K__) || defined (__bfin__) ||\
+ defined (__microblaze__)
struct stat {
unsigned short st_dev;
#if defined (__MIPS__)
struct stat {
- dev_t st_dev;
- long st_pad1[3];
- ino_t st_ino;
- mode_t st_mode;
- nlink_t st_nlink;
- uid_t st_uid;
- gid_t st_gid;
- dev_t st_rdev;
- long st_pad2[2];
- off_t st_size;
- long st_pad3;
+ dev_t st_dev;
+ long st_pad1[3];
+ ino_t st_ino;
+ mode_t st_mode;
+ nlink_t st_nlink;
+ uid_t st_uid;
+ gid_t st_gid;
+ dev_t st_rdev;
+ long st_pad2[2];
+ off_t st_size;
+ long st_pad3;
/*
* Actually this should be timestruc_t st_atime, st_mtime and st_ctime
* but we don't have it under Linux.
*/
- time_t st_atime;
- long reserved0;
- time_t st_mtime;
- long reserved1;
- time_t st_ctime;
- long reserved2;
- long st_blksize;
- long st_blocks;
- long st_pad4[14];
+ time_t st_atime;
+ long reserved0;
+ time_t st_mtime;
+ long reserved1;
+ time_t st_ctime;
+ long reserved2;
+ long st_blksize;
+ long st_blocks;
+ long st_pad4[14];
};
#endif /* __MIPS__ */
+ #if defined(__AVR32__)
+
+ struct stat {
+ unsigned long st_dev;
+ unsigned long st_ino;
+ unsigned short st_mode;
+ unsigned short st_nlink;
+ unsigned short st_uid;
+ unsigned short st_gid;
+ unsigned long st_rdev;
+ unsigned long st_size;
+ unsigned long st_blksize;
+ unsigned long st_blocks;
+ unsigned long st_atime;
+ unsigned long st_atime_nsec;
+ unsigned long st_mtime;
+ unsigned long st_mtime_nsec;
+ unsigned long st_ctime;
+ unsigned long st_ctime_nsec;
+ unsigned long __unused4;
+ unsigned long __unused5;
+ };
+
+ #endif /* __AVR32__ */
+
#ifdef __cplusplus
}
#endif
projects / oweals / u-boot.git / commitdiff