Initial revision
diff --git a/include/common.h b/include/common.h
new file mode 100644
index 0000000..49ab97c
--- /dev/null
+++ b/include/common.h
@@ -0,0 +1,428 @@
+/*
+ * (C) Copyright 2000-2002
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __COMMON_H_
+#define __COMMON_H_ 1
+
+#undef _LINUX_CONFIG_H
+#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
+
+typedef unsigned char uchar;
+typedef volatile unsigned long vu_long;
+typedef volatile unsigned short vu_short;
+typedef volatile unsigned char vu_char;
+
+#include <config.h>
+#include <linux/bitops.h>
+#include <linux/types.h>
+#include <linux/string.h>
+#include <asm/ptrace.h>
+#include <stdarg.h>
+#if defined(CONFIG_PCI) && defined(CONFIG_440)
+#include <pci.h>
+#endif
+#ifdef CONFIG_8xx
+#include <asm/8xx_immap.h>
+#elif defined(CONFIG_8260)
+#include <asm/immap_8260.h>
+#endif
+#ifdef CONFIG_4xx
+#include <ppc4xx.h>
+#endif
+#ifdef CONFIG_HYMOD
+#include <asm/hymod.h>
+#endif
+#ifdef CONFIG_ARM
+#define asmlinkage /* nothing */
+#endif
+
+#include <part.h>
+#include <flash.h>
+#include <image.h>
+
+#ifdef DEBUG
+#define debug(fmt,args...) printf (fmt ,##args)
+#else
+#define debug(fmt,args...)
+#endif /* DEBUG */
+
+typedef void (interrupt_handler_t)(void *);
+
+#include <asm/u-boot.h> /* boot information for Linux kernel */
+#include <asm/global_data.h> /* global data used for startup functions */
+
+/* enable common handling for all TQM8xxL boards */
+#if defined(CONFIG_TQM823L) || defined(CONFIG_TQM850L) || \
+ defined(CONFIG_TQM855L) || defined(CONFIG_TQM860L)
+# ifndef CONFIG_TQM8xxL
+# define CONFIG_TQM8xxL
+# endif
+#endif
+
+
+/*
+ * Function Prototypes
+ */
+
+#if CONFIG_SERIAL_SOFTWARE_FIFO
+void serial_buffered_init (void);
+void serial_buffered_putc (const char);
+void serial_buffered_puts (const char *);
+int serial_buffered_getc (void);
+int serial_buffered_tstc (void);
+#endif /* CONFIG_SERIAL_SOFTWARE_FIFO */
+
+void hang (void) __attribute__ ((noreturn));
+
+/* */
+long int initdram (int);
+int display_options (void);
+void print_size (ulong, const char *);
+
+/* common/main.c */
+void main_loop (void);
+int run_command (const char *cmd, int flag);
+int readline (const char *const prompt);
+void reset_cmd_timeout(void);
+
+/* common/board.c */
+void board_init_f (ulong);
+void board_init_r (gd_t *, ulong);
+int checkboard (void);
+int checkflash (void);
+int checkdram (void);
+char * strmhz(char *buf, long hz);
+int last_stage_init(void);
+
+/* common/flash.c */
+void flash_perror (int);
+
+/* common/cmd_bootm.c */
+void print_image_hdr (image_header_t *hdr);
+
+extern ulong load_addr; /* Default Load Address */
+
+/* common/cmd_nvedit.c */
+int env_init (void);
+void env_relocate (void);
+char *getenv (uchar *);
+int getenv_r (uchar *name, uchar *buf, unsigned len);
+int saveenv (void);
+#ifdef CONFIG_PPC /* ARM version to be fixed! */
+void inline setenv (char *, char *);
+#endif /* CONFIG_PPC */
+#ifdef CONFIG_ARM
+# include <asm/u-boot-arm.h> /* ARM version to be fixed! */
+#endif /* CONFIG_ARM */
+
+void pci_init (void);
+void pciinfo (int, int);
+
+#if defined(CONFIG_PCI) && defined(CONFIG_440)
+# if defined(CFG_PCI_PRE_INIT)
+ int pci_pre_init (struct pci_controller * );
+# endif
+# if defined(CFG_PCI_TARGET_INIT)
+ void pci_target_init (struct pci_controller *);
+# endif
+# if defined(CFG_PCI_MASTER_INIT)
+ void pci_master_init (struct pci_controller *);
+# endif
+ int is_pci_host (struct pci_controller *);
+#endif
+
+int misc_init_f (void);
+int misc_init_r (void);
+
+/* $(BOARD)/$(BOARD).c */
+void reset_phy (void);
+
+/* $(BOARD)/eeprom.c */
+void eeprom_init (void);
+int eeprom_read (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
+int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
+#ifdef CONFIG_LWMON
+extern uchar pic_read (uchar reg);
+extern void pic_write (uchar reg, uchar val);
+#endif
+
+/*
+ * Set this up regardless of board
+ * type, to prevent errors.
+ */
+#if defined(CONFIG_SPI) || !defined(CFG_I2C_EEPROM_ADDR)
+# define CFG_DEF_EEPROM_ADDR 0
+#else
+# define CFG_DEF_EEPROM_ADDR CFG_I2C_EEPROM_ADDR
+#endif /* CONFIG_SPI || !defined(CFG_I2C_EEPROM_ADDR) */
+
+#if defined(CONFIG_PCU_E) || defined(CONFIG_CCM)
+extern void spi_init_f (void);
+extern void spi_init_r (void);
+extern ssize_t spi_read (uchar *, int, uchar *, int);
+extern ssize_t spi_write (uchar *, int, uchar *, int);
+#endif
+
+#ifdef CONFIG_RPXCLASSIC
+void rpxclassic_init (void);
+#endif
+
+#ifdef CONFIG_MBX
+/* $(BOARD)/mbx8xx.c */
+void mbx_init (void);
+void board_serial_init (void);
+void board_ether_init (void);
+#endif
+
+#if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_MBX) || defined(CONFIG_IAD210)
+void board_get_enetaddr (uchar *addr);
+#endif
+
+#ifdef CONFIG_HERMES
+/* $(BOARD)/hermes.c */
+void hermes_start_lxt980 (int speed);
+#endif
+
+#ifdef CONFIG_EVB64260
+void evb64260_init(void);
+void debug_led(int, int);
+void display_mem_map(void);
+void perform_soft_reset(void);
+#endif
+
+void load_sernum_ethaddr (void);
+
+/* $(BOARD)/$(BOARD).c */
+int board_pre_init (void);
+int board_postclk_init (void); /* after clocks/timebase, before env/serial */
+void board_poweroff (void);
+
+#if defined(CFG_DRAM_TEST)
+int testdram(void);
+#endif /* CFG_DRAM_TEST */
+
+/* $(CPU)/start.S */
+#ifdef CONFIG_8xx
+uint get_immr (uint);
+#endif
+uint get_pvr (void);
+uint rd_ic_cst (void);
+void wr_ic_cst (uint);
+void wr_ic_adr (uint);
+uint rd_dc_cst (void);
+void wr_dc_cst (uint);
+void wr_dc_adr (uint);
+int icache_status (void);
+void icache_enable (void);
+void icache_disable(void);
+int dcache_status (void);
+void dcache_enable (void);
+void dcache_disable(void);
+void relocate_code (ulong, gd_t *, ulong);
+ulong get_endaddr (void);
+void trap_init (ulong);
+#if defined (CONFIG_4xx) || \
+ defined (CONFIG_74xx_7xx) || \
+ defined (CONFIG_74x) || \
+ defined (CONFIG_75x) || \
+ defined (CONFIG_74xx)
+unsigned char in8(unsigned int);
+void out8(unsigned int, unsigned char);
+unsigned short in16(unsigned int);
+unsigned short in16r(unsigned int);
+void out16(unsigned int, unsigned short value);
+void out16r(unsigned int, unsigned short value);
+unsigned long in32(unsigned int);
+unsigned long in32r(unsigned int);
+void out32(unsigned int, unsigned long value);
+void out32r(unsigned int, unsigned long value);
+void ppcDcbf(unsigned long value);
+void ppcDcbi(unsigned long value);
+void ppcSync(void);
+#endif
+
+/* $(CPU)/cpu.c */
+int checkcpu (void);
+int checkicache (void);
+int checkdcache (void);
+void upmconfig (unsigned int, unsigned int *, unsigned int);
+ulong get_tbclk (void);
+
+/* $(CPU)/serial.c */
+int serial_init (void);
+void serial_setbrg (void);
+void serial_putc (const char);
+void serial_puts (const char *);
+void serial_addr (unsigned int);
+int serial_getc (void);
+int serial_tstc (void);
+
+/* $(CPU)/speed.c */
+int get_clocks (void);
+#if defined(CONFIG_8260)
+int prt_8260_clks (void);
+#endif
+#ifdef CONFIG_4xx
+ulong get_OPB_freq (void);
+ulong get_PCI_freq (void);
+#endif
+#if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410)
+ulong get_FCLK (void);
+ulong get_HCLK (void);
+ulong get_PCLK (void);
+ulong get_UCLK (void);
+#endif
+ulong get_bus_freq (ulong);
+
+#if defined(CONFIG_4xx) || defined(CONFIG_IOP480)
+# if defined(CONFIG_440)
+ typedef PPC440_SYS_INFO sys_info_t;
+# else
+ typedef PPC405_SYS_INFO sys_info_t;
+# endif
+void get_sys_info ( sys_info_t * );
+#endif
+
+/* $(CPU)/cpu_init.c */
+#if defined(CONFIG_8xx) || defined(CONFIG_8260)
+void cpu_init_f (volatile immap_t *immr);
+#endif
+#ifdef CONFIG_4xx
+void cpu_init_f (void);
+#endif
+int cpu_init_r (void);
+#if defined(CONFIG_8260)
+int prt_8260_rsr (void);
+#endif
+
+/* $(CPU)/interrupts.c */
+int interrupt_init (void);
+void timer_interrupt (struct pt_regs *);
+void external_interrupt (struct pt_regs *);
+void irq_install_handler(int, interrupt_handler_t *, void *);
+void irq_free_handler (int);
+void reset_timer (void);
+ulong get_timer (ulong base);
+void set_timer (ulong t);
+void enable_interrupts (void);
+int disable_interrupts (void);
+
+/* $(CPU)/.../commproc.c */
+int dpram_init (void);
+uint dpram_base(void);
+uint dpram_base_align(uint align);
+uint dpram_alloc(uint size);
+uint dpram_alloc_align(uint size,uint align);
+void post_word_store (ulong);
+ulong post_word_load (void);
+
+/* $(CPU)/.../<eth> */
+void mii_init (void);
+
+/* $(CPU)/.../lcd.c */
+ulong lcd_setmem (ulong);
+
+/* $(CPU)/.../vfd.c */
+ulong vfd_setmem (ulong);
+
+/* $(CPU)/.../video.c */
+ulong video_setmem (ulong);
+
+/* ppc/cache.c */
+void flush_cache (unsigned long, unsigned long);
+
+/* ppc/ticks.S */
+unsigned long long get_ticks(void);
+void wait_ticks (unsigned long);
+
+/* ppc/time.c */
+void udelay (unsigned long);
+ulong usec2ticks (unsigned long usec);
+ulong ticks2usec (unsigned long ticks);
+int init_timebase (void);
+
+/* ppc/vsprintf.c */
+ulong simple_strtoul(const char *cp,char **endp,unsigned int base);
+long simple_strtol(const char *cp,char **endp,unsigned int base);
+void panic(const char *fmt, ...);
+int sprintf(char * buf, const char *fmt, ...);
+int vsprintf(char *buf, const char *fmt, va_list args);
+
+/* ppc/crc32.c */
+ulong crc32 (ulong, const unsigned char *, uint);
+ulong crc32_no_comp (ulong, const unsigned char *, uint);
+
+/* common/console.c */
+extern void **syscall_tbl;
+
+int console_init_f(void); /* Before relocation; uses the serial stuff */
+int console_init_r(void); /* After relocation; uses the console stuff */
+int console_assign (int file, char *devname); /* Assign the console */
+int ctrlc (void);
+int had_ctrlc (void); /* have we had a Control-C since last clear? */
+void clear_ctrlc (void); /* clear the Control-C condition */
+int disable_ctrlc (int); /* 1 to disable, 0 to enable Control-C detect */
+
+/*
+ * STDIO based functions (can always be used)
+ */
+
+/* serial stuff */
+void serial_printf (const char *fmt, ...);
+
+/* stdin */
+int getc(void);
+int tstc(void);
+
+/* stdout */
+void putc(const char c);
+void puts(const char *s);
+void printf(const char *fmt, ...);
+
+/* stderr */
+#define eputc(c) fputc(stderr, c)
+#define eputs(s) fputs(stderr, s)
+#define eprintf(fmt,args...) fprintf(stderr,fmt ,##args)
+
+/*
+ * FILE based functions (can only be used AFTER relocation!)
+ */
+
+#define stdin 0
+#define stdout 1
+#define stderr 2
+#define MAX_FILES 3
+
+void fprintf(int file, const char *fmt, ...);
+void fputs(int file, const char *s);
+void fputc(int file, const char c);
+int ftstc(int file);
+int fgetc(int file);
+
+int pcmcia_init (void);
+
+#ifdef CONFIG_SHOW_BOOT_PROGRESS
+void show_boot_progress (int status);
+#endif
+
+#endif /* __COMMON_H_ */