X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fcommon.h;h=6284b8aff80a831750b5ac4d5456a95ef2e402e8;hb=040f8f63e922bbfb8ba0958bf637f11a917f5c38;hp=f12e3bd0d6882a2c43b1a12a19b72547e49e10a1;hpb=1d907e66fdd5d2f192a9f4fad6812ff0d0e9683a;p=u-boot diff --git a/include/common.h b/include/common.h index f12e3bd0d6..6284b8aff8 100644 --- a/include/common.h +++ b/include/common.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2000-2007 + * (C) Copyright 2000-2009 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * See file CREDITS for list of people who contributed to this @@ -66,7 +66,6 @@ typedef volatile unsigned char vu_char; #elif defined(CONFIG_MPC5xxx) #include #elif defined(CONFIG_MPC512X) -#include #include #elif defined(CONFIG_MPC8220) #include @@ -90,7 +89,7 @@ typedef volatile unsigned char vu_char; #include #include #endif -#ifdef CONFIG_MPC83XX +#ifdef CONFIG_MPC83xx #include #include #endif @@ -119,11 +118,13 @@ typedef volatile unsigned char vu_char; #define debugX(level,fmt,args...) #endif /* DEBUG */ +#ifndef BUG #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) +#endif /* BUG */ typedef void (interrupt_handler_t)(void *); @@ -175,6 +176,20 @@ typedef void (interrupt_handler_t)(void *); ({ typeof (X) __x = (X), __y = (Y); \ (__x > __y) ? __x : __y; }) +#define MIN(x, y) min(x, y) +#define MAX(x, y) max(x, y) + + +/** + * container_of - cast a member of a structure out to the containing structure + * @ptr: the pointer to the member. + * @type: the type of the container struct this is embedded in. + * @member: the name of the member within the struct. + * + */ +#define container_of(ptr, type, member) ({ \ + const typeof( ((type *)0)->member ) *__mptr = (ptr); \ + (type *)( (char *)__mptr - offsetof(type,member) );}) /* * Function Prototypes @@ -191,9 +206,9 @@ int serial_buffered_tstc (void); void hang (void) __attribute__ ((noreturn)); /* */ -long int initdram (int); +phys_size_t initdram (int); int display_options (void); -void print_size (ulong, const char *); +void print_size (phys_size_t, const char *); int print_buffer (ulong addr, void* data, uint width, uint count, uint linelen); /* common/main.c */ @@ -211,33 +226,32 @@ void board_init_r (gd_t *, ulong) __attribute__ ((noreturn)); 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_EEPROM int mac_read_from_eeprom(void); -#endif /* common/flash.c */ void flash_perror (int); -/* common/cmd_autoscript.c */ -int autoscript (ulong addr, const char *fit_uname); +/* common/cmd_source.c */ +int source (ulong addr, const char *fit_uname); extern ulong load_addr; /* Default Load Address */ +/* common/cmd_doc.c */ +void doc_probe(unsigned long physadr); + /* common/cmd_nvedit.c */ int env_init (void); void env_relocate (void); -uchar env_get_char (int); int envmatch (uchar *, int); 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 *); +int inline setenv (char *, char *); #else -void setenv (char *, char *); +int setenv (char *, char *); #ifdef CONFIG_HAS_UID void forceenv (char *, char *); #endif @@ -254,6 +268,7 @@ void forceenv (char *, char *); #ifdef CONFIG_AUTO_COMPLETE int env_complete(char *var, int maxv, char *cmdv[], int maxsz, char *buf); #endif +int get_env_id (void); void pci_init (void); void pci_init_board(void); @@ -264,10 +279,10 @@ void pciinfo (int, int); #endif #if defined(CONFIG_PCI) && (defined(CONFIG_440) || defined(CONFIG_405EX)) -# if defined(CFG_PCI_TARGET_INIT) +# if defined(CONFIG_SYS_PCI_TARGET_INIT) void pci_target_init (struct pci_controller *); # endif -# if defined(CFG_PCI_MASTER_INIT) +# if defined(CONFIG_SYS_PCI_MASTER_INIT) void pci_master_init (struct pci_controller *); # endif int is_pci_host (struct pci_controller *); @@ -284,6 +299,9 @@ int misc_init_r (void); /* common/exports.c */ void jumptable_init(void); +/* common/kallsysm.c */ +const char *symbol_lookup(unsigned long addr, unsigned long *caddr); + /* api/api.c */ void api_init (void); @@ -310,11 +328,11 @@ extern void pic_write (uchar reg, uchar val); * 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 +#if defined(CONFIG_SPI) || !defined(CONFIG_SYS_I2C_EEPROM_ADDR) +# define CONFIG_SYS_DEF_EEPROM_ADDR 0 #else -# define CFG_DEF_EEPROM_ADDR CFG_I2C_EEPROM_ADDR -#endif /* CONFIG_SPI || !defined(CFG_I2C_EEPROM_ADDR) */ +# define CONFIG_SYS_DEF_EEPROM_ADDR CONFIG_SYS_I2C_EEPROM_ADDR +#endif /* CONFIG_SPI || !defined(CONFIG_SYS_I2C_EEPROM_ADDR) */ #if defined(CONFIG_SPI) extern void spi_init_f (void); @@ -336,13 +354,6 @@ void board_serial_init (void); void board_ether_init (void); #endif -#if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_MBX) || \ - defined(CONFIG_IAD210) || defined(CONFIG_XPEDITE1K) || \ - defined(CONFIG_METROBOX) || defined(CONFIG_KAREF) || \ - defined(CONFIG_V38B) -void board_get_enetaddr (uchar *addr); -#endif - #ifdef CONFIG_HERMES /* $(BOARD)/hermes.c */ void hermes_start_lxt980 (int speed); @@ -355,8 +366,6 @@ void display_mem_map(void); void perform_soft_reset(void); #endif -void load_sernum_ethaddr (void); - /* $(BOARD)/$(BOARD).c */ int board_early_init_f (void); int board_late_init (void); @@ -364,9 +373,9 @@ int board_postclk_init (void); /* after clocks/timebase, before env/serial */ int board_early_init_r (void); void board_poweroff (void); -#if defined(CFG_DRAM_TEST) +#if defined(CONFIG_SYS_DRAM_TEST) int testdram(void); -#endif /* CFG_DRAM_TEST */ +#endif /* CONFIG_SYS_DRAM_TEST */ /* $(CPU)/start.S */ #if defined(CONFIG_5xx) || \ @@ -403,7 +412,7 @@ void trap_init (ulong); defined (CONFIG_MPC8220) || \ defined (CONFIG_MPC85xx) || \ defined (CONFIG_MPC86xx) || \ - defined (CONFIG_MPC83XX) + defined (CONFIG_MPC83xx) unsigned char in8(unsigned int); void out8(unsigned int, unsigned char); unsigned short in16(unsigned int); @@ -424,7 +433,7 @@ unsigned short in16(unsigned int); void out16(unsigned int, unsigned short value); #endif -#if defined (CONFIG_MPC83XX) +#if defined (CONFIG_MPC83xx) void ppcDWload(unsigned int *addr, unsigned int *ret); void ppcDWstore(unsigned int *addr, unsigned int *value); #endif @@ -446,6 +455,7 @@ void ft_pci_setup(void *blob, bd_t *bd); /* $(CPU)/serial.c */ int serial_init (void); +void serial_exit (void); void serial_addr (unsigned int); void serial_setbrg (void); void serial_putc (const char); @@ -481,9 +491,8 @@ int prt_mpc8220_clks (void); ulong get_OPB_freq (void); ulong get_PCI_freq (void); #endif -#if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410) || defined(CONFIG_LH7A40X) -void s3c2410_irq(void); -#define ARM920_IRQ_CALLBACK s3c2410_irq +#if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410) || \ + defined(CONFIG_LH7A40X) || defined(CONFIG_S3C6400) ulong get_FCLK (void); ulong get_HCLK (void); ulong get_PCLK (void); @@ -539,7 +548,7 @@ void cpu_init_f (void); int cpu_init_r (void); #if defined(CONFIG_8260) int prt_8260_rsr (void); -#elif defined(CONFIG_MPC83XX) +#elif defined(CONFIG_MPC83xx) int prt_83xx_rsr (void); #endif @@ -581,6 +590,8 @@ ulong video_setmem (ulong); /* lib_$(ARCH)/cache.c */ void flush_cache (unsigned long, unsigned long); +void flush_dcache_range(unsigned long start, unsigned long stop); +void invalidate_dcache_range(unsigned long start, unsigned long stop); /* lib_$(ARCH)/ticks.S */ @@ -595,14 +606,19 @@ int init_timebase (void); /* lib_generic/vsprintf.c */ ulong simple_strtoul(const char *cp,char **endp,unsigned int base); -#ifdef CFG_64BIT_VSPRINTF +#ifdef CONFIG_SYS_64BIT_VSPRINTF unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base); #endif long simple_strtol(const char *cp,char **endp,unsigned int base); -void panic(const char *fmt, ...); -int sprintf(char * buf, const char *fmt, ...); +void panic(const char *fmt, ...) + __attribute__ ((format (__printf__, 1, 2))); +int sprintf(char * buf, const char *fmt, ...) + __attribute__ ((format (__printf__, 2, 3))); int vsprintf(char *buf, const char *fmt, va_list args); +/* lib_generic/strmhz.c */ +char * strmhz(char *buf, long hz); + /* lib_generic/crc32.c */ uint32_t crc32 (uint32_t, const unsigned char *, uint); uint32_t crc32_wd (uint32_t, const unsigned char *, uint, uint); @@ -622,7 +638,8 @@ int disable_ctrlc (int); /* 1 to disable, 0 to enable Control-C detect */ */ /* serial stuff */ -void serial_printf (const char *fmt, ...); +void serial_printf (const char *fmt, ...) + __attribute__ ((format (__printf__, 1, 2))); /* stdin */ int getc(void); @@ -631,7 +648,8 @@ int tstc(void); /* stdout */ void putc(const char c); void puts(const char *s); -void printf(const char *fmt, ...); +void printf(const char *fmt, ...) + __attribute__ ((format (__printf__, 1, 2))); void vprintf(const char *fmt, va_list args); /* stderr */ @@ -648,12 +666,20 @@ void vprintf(const char *fmt, va_list args); #define stderr 2 #define MAX_FILES 3 -void fprintf(int file, const char *fmt, ...); +void fprintf(int file, const char *fmt, ...) + __attribute__ ((format (__printf__, 2, 3))); void fputs(int file, const char *s); void fputc(int file, const char c); int ftstc(int file); int fgetc(int file); +/* + * CONSOLE multiplexing. + */ +#ifdef CONFIG_CONSOLE_MUX +#include +#endif + int pcmcia_init (void); #ifdef CONFIG_STATUS_LED @@ -671,8 +697,12 @@ void __attribute__((weak)) show_boot_progress (int val); #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) -#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) -#define roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y)) +#define DIV_ROUND(n,d) (((n) + ((d)/2)) / (d)) +#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) +#define roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y)) + +#define ALIGN(x,a) __ALIGN_MASK((x),(typeof(x))(a)-1) +#define __ALIGN_MASK(x,mask) (((x)+(mask))&~(mask)) /* Multicore arch functions */ #ifdef CONFIG_MP