/* * (C) Copyright 2000-2004 * 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#if defined(CONFIG_8xx)#include <asm/8xx_immap.h>#if defined(CONFIG_MPC852)	|| defined(CONFIG_MPC852T)	|| \    defined(CONFIG_MPC859)	|| defined(CONFIG_MPC859T)	|| \    defined(CONFIG_MPC859DSL)	|| \    defined(CONFIG_MPC866)	|| defined(CONFIG_MPC866T)	|| \    defined(CONFIG_MPC866P)# define CONFIG_MPC866_FAMILY 1#elif defined(CONFIG_MPC870) \   || defined(CONFIG_MPC875) \   || defined(CONFIG_MPC880) \   || defined(CONFIG_MPC885)# define CONFIG_MPC885_FAMILY   1#endif#if   defined(CONFIG_MPC860)	   \   || defined(CONFIG_MPC860T)	   \   || defined(CONFIG_MPC866_FAMILY) \   || defined(CONFIG_MPC885_FAMILY)# define CONFIG_MPC86x 1#endif#elif defined(CONFIG_5xx)#include <asm/5xx_immap.h>#elif defined(CONFIG_MPC5xxx)#include <mpc5xxx.h>#elif defined(CONFIG_MPC8220)#include <asm/immap_8220.h>#elif defined(CONFIG_8260)#if   defined(CONFIG_MPC8247) \   || defined(CONFIG_MPC8248) \   || defined(CONFIG_MPC8271) \   || defined(CONFIG_MPC8272)#define CONFIG_MPC8272_FAMILY	1#endif#if defined(CONFIG_MPC8272_FAMILY)#define CONFIG_MPC8260	1#endif#include <asm/immap_8260.h>#endif#ifdef CONFIG_MPC86xx#include <mpc86xx.h>#include <asm/immap_86xx.h>#endif#ifdef CONFIG_MPC85xx#include <mpc85xx.h>#include <asm/immap_85xx.h>#endif#ifdef CONFIG_MPC83XX#include <mpc83xx.h>#include <asm/immap_83xx.h>#endif#ifdef	CONFIG_4xx#include <ppc4xx.h>#endif#ifdef CONFIG_HYMOD#include <board/hymod/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)#define debugX(level,fmt,args...) if (DEBUG>=level) printf(fmt,##args);#else#define debug(fmt,args...)#define debugX(level,fmt,args...)#endif	/* DEBUG */#define BUG() do { \	printf("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __FUNCTION__); \	panic("BUG!"); \} while (0)#define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0)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/M boards: * - CONFIG_TQM8xxM will be defined for all TQM8xxM and TQM885D boards * - CONFIG_TQM8xxL will be defined for all TQM8xxL _and_ TQM8xxM boards */#if defined(CONFIG_TQM823M) || defined(CONFIG_TQM850M) || \    defined(CONFIG_TQM855M) || defined(CONFIG_TQM860M) || \    defined(CONFIG_TQM862M) || defined(CONFIG_TQM866M) || \    defined(CONFIG_TQM885D)# ifndef CONFIG_TQM8xxM#  define CONFIG_TQM8xxM# endif#endif#if defined(CONFIG_TQM823L) || defined(CONFIG_TQM850L) || \    defined(CONFIG_TQM855L) || defined(CONFIG_TQM860L) || \    defined(CONFIG_TQM862L) || defined(CONFIG_TQM8xxM)# ifndef CONFIG_TQM8xxL#  define CONFIG_TQM8xxL# endif#endif#ifndef CONFIG_SERIAL_MULTI#if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2) \ || defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \ || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)#define CONFIG_SERIAL_MULTI	1#endif#endif /* CONFIG_SERIAL_MULTI *//* * General Purpose Utilities */#define min(X, Y)				\	({ typeof (X) __x = (X), __y = (Y);	\		(__x < __y) ? __x : __y; })#define max(X, Y)				\	({ typeof (X) __x = (X), __y = (Y);	\		(__x > __y) ? __x : __y; })/* * Function Prototypes */#ifdef CONFIG_SERIAL_SOFTWARE_FIFOvoid	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	init_cmd_timeout(void);void	reset_cmd_timeout(void);/* lib_$(ARCH)/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);extern ulong monitor_flash_len;#ifdef CFG_ID_EEPROMint mac_read_from_eeprom(void);#endif/* common/flash.c */void flash_perror (int);/* common/cmd_autoscript.c */int	autoscript (ulong addr);/* 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	     (char *);int	getenv_r     (char *name, char *buf, unsigned len);int	saveenv	     (void);#ifdef CONFIG_PPC		/* ARM version to be fixed! */void inline setenv   (char *, char *);#elsevoid	setenv	     (char *, char *);#endif /* CONFIG_PPC */#ifdef CONFIG_ARM# include <asm/mach-types.h># include <asm/setup.h># include <asm/u-boot-arm.h>	/* ARM version to be fixed! */#endif /* CONFIG_ARM */#ifdef CONFIG_I386		/* x86 version to be fixed! */# include <asm/u-boot-i386.h>#endif /* CONFIG_I386 */#ifdef CONFIG_AUTO_COMPLETEint env_complete(char *var, int maxv, char *cmdv[], int maxsz, char *buf);#endifvoid	pci_init      (void);void	pci_init_board(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 *);#if defined(CONFIG_440SPE)   void pcie_setup_hoses(void);#endif#endifint	misc_init_f   (void);int	misc_init_r   (void);/* common/exports.c */void	jumptable_init(void);/* common/memsize.c */int	get_ram_size  (volatile long *, long);/* $(BOARD)/$(BOARD).c */void	reset_phy     (void);void	fdc_hw_init   (void);/* $(BOARD)/eeprom.c */void eeprom_init  (void);#ifndef CONFIG_SPIint  eeprom_probe (unsigned dev_addr, unsigned offset);#endifint  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_LWMONextern 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_SPI)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_RPXCLASSICvoid rpxclassic_init (void);#endifvoid rpxlite_init (void);#ifdef CONFIG_MBX/* $(BOARD)/mbx8xx.c */