1 /* 2 * (C) Copyright 2000-2007 3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4 * 5 * See file CREDITS for list of people who contributed to this 6 * project. 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License as 10 * published by the Free Software Foundation; either version 2 of 11 * the License, or (at your option) any later version. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 * 18 * You should have received a copy of the GNU General Public License 19 * along with this program; if not, write to the Free Software 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 21 * MA 02111-1307 USA 22 */ 23 24 #ifndef __COMMON_H_ 25 #define __COMMON_H_ 1 26 27 #undef _LINUX_CONFIG_H 28 #define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */ 29 30 typedef unsigned char uchar; 31 typedef volatile unsigned long vu_long; 32 typedef volatile unsigned short vu_short; 33 typedef volatile unsigned char vu_char; 34 35 #include <config.h> 36 #include <linux/bitops.h> 37 #include <linux/types.h> 38 #include <linux/string.h> 39 #include <asm/ptrace.h> 40 #include <stdarg.h> 41 #if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000)) 42 #include <pci.h> 43 #endif 44 #if defined(CONFIG_8xx) 45 #include <asm/8xx_immap.h> 46 #if defined(CONFIG_MPC852) || defined(CONFIG_MPC852T) || \ 47 defined(CONFIG_MPC859) || defined(CONFIG_MPC859T) || \ 48 defined(CONFIG_MPC859DSL) || \ 49 defined(CONFIG_MPC866) || defined(CONFIG_MPC866T) || \ 50 defined(CONFIG_MPC866P) 51 # define CONFIG_MPC866_FAMILY 1 52 #elif defined(CONFIG_MPC870) \ 53 || defined(CONFIG_MPC875) \ 54 || defined(CONFIG_MPC880) \ 55 || defined(CONFIG_MPC885) 56 # define CONFIG_MPC885_FAMILY 1 57 #endif 58 #if defined(CONFIG_MPC860) \ 59 || defined(CONFIG_MPC860T) \ 60 || defined(CONFIG_MPC866_FAMILY) \ 61 || defined(CONFIG_MPC885_FAMILY) 62 # define CONFIG_MPC86x 1 63 #endif 64 #elif defined(CONFIG_5xx) 65 #include <asm/5xx_immap.h> 66 #define CONFIG_RELOC_FIXUP_WORKS 67 #elif defined(CONFIG_MPC5xxx) 68 #include <mpc5xxx.h> 69 #define CONFIG_RELOC_FIXUP_WORKS 70 #elif defined(CONFIG_MPC512X) 71 #include <mpc512x.h> 72 #include <asm/immap_512x.h> 73 #elif defined(CONFIG_MPC8220) 74 #include <asm/immap_8220.h> 75 #define CONFIG_RELOC_FIXUP_WORKS 76 #elif defined(CONFIG_8260) 77 #if defined(CONFIG_MPC8247) \ 78 || defined(CONFIG_MPC8248) \ 79 || defined(CONFIG_MPC8271) \ 80 || defined(CONFIG_MPC8272) 81 #define CONFIG_MPC8272_FAMILY 1 82 #endif 83 #if defined(CONFIG_MPC8272_FAMILY) 84 #define CONFIG_MPC8260 1 85 #endif 86 #include <asm/immap_8260.h> 87 #endif 88 #ifdef CONFIG_MPC86xx 89 #include <mpc86xx.h> 90 #include <asm/immap_86xx.h> 91 #endif 92 #ifdef CONFIG_MPC85xx 93 #include <mpc85xx.h> 94 #include <asm/immap_85xx.h> 95 #endif 96 #ifdef CONFIG_MPC83XX 97 #include <mpc83xx.h> 98 #include <asm/immap_83xx.h> 99 #endif 100 #ifdef CONFIG_4xx 101 #include <ppc4xx.h> 102 #endif 103 #ifdef CONFIG_HYMOD 104 #include <board/hymod/hymod.h> 105 #endif 106 #ifdef CONFIG_ARM 107 #define asmlinkage /* nothing */ 108 #endif 109 110 #include <part.h> 111 #include <flash.h> 112 #include <image.h> 113 114 #ifdef DEBUG 115 #define debug(fmt,args...) printf (fmt ,##args) 116 #define debugX(level,fmt,args...) if (DEBUG>=level) printf(fmt,##args); 117 #else 118 #define debug(fmt,args...) 119 #define debugX(level,fmt,args...) 120 #endif /* DEBUG */ 121 122 #define BUG() do { \ 123 printf("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __FUNCTION__); \ 124 panic("BUG!"); \ 125 } while (0) 126 #define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0) 127 128 typedef void (interrupt_handler_t)(void *); 129 130 #include <asm/u-boot.h> /* boot information for Linux kernel */ 131 #include <asm/global_data.h> /* global data used for startup functions */ 132 133 /* 134 * enable common handling for all TQM8xxL/M boards: 135 * - CONFIG_TQM8xxM will be defined for all TQM8xxM and TQM885D boards 136 * - CONFIG_TQM8xxL will be defined for all TQM8xxL _and_ TQM8xxM boards 137 */ 138 #if defined(CONFIG_TQM823M) || defined(CONFIG_TQM850M) || \ 139 defined(CONFIG_TQM855M) || defined(CONFIG_TQM860M) || \ 140 defined(CONFIG_TQM862M) || defined(CONFIG_TQM866M) || \ 141 defined(CONFIG_TQM885D) 142 # ifndef CONFIG_TQM8xxM 143 # define CONFIG_TQM8xxM 144 # endif 145 #endif 146 #if defined(CONFIG_TQM823L) || defined(CONFIG_TQM850L) || \ 147 defined(CONFIG_TQM855L) || defined(CONFIG_TQM860L) || \ 148 defined(CONFIG_TQM862L) || defined(CONFIG_TQM8xxM) 149 # ifndef CONFIG_TQM8xxL 150 # define CONFIG_TQM8xxL 151 # endif 152 #endif 153 154 #ifndef CONFIG_SERIAL_MULTI 155 156 #if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2) \ 157 || defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \ 158 || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4) 159 160 #define CONFIG_SERIAL_MULTI 1 161 162 #endif 163 164 #endif /* CONFIG_SERIAL_MULTI */ 165 166 /* 167 * General Purpose Utilities 168 */ 169 #define min(X, Y) \ 170 ({ typeof (X) __x = (X), __y = (Y); \ 171 (__x < __y) ? __x : __y; }) 172 173 #define max(X, Y) \ 174 ({ typeof (X) __x = (X), __y = (Y); \ 175 (__x > __y) ? __x : __y; }) 176 177 178 /* 179 * Function Prototypes 180 */ 181 182 #ifdef CONFIG_SERIAL_SOFTWARE_FIFO 183 void serial_buffered_init (void); 184 void serial_buffered_putc (const char); 185 void serial_buffered_puts (const char *); 186 int serial_buffered_getc (void); 187 int serial_buffered_tstc (void); 188 #endif /* CONFIG_SERIAL_SOFTWARE_FIFO */ 189 190 void hang (void) __attribute__ ((noreturn)); 191 192 /* */ 193 long int initdram (int); 194 int display_options (void); 195 void print_size (ulong, const char *); 196 int print_buffer (ulong addr, void* data, uint width, uint count, uint linelen); 197 198 /* common/main.c */ 199 void main_loop (void); 200 int run_command (const char *cmd, int flag); 201 int readline (const char *const prompt); 202 void init_cmd_timeout(void); 203 void reset_cmd_timeout(void); 204 205 /* lib_$(ARCH)/board.c */ 206 void board_init_f (ulong); 207 void board_init_r (gd_t *, ulong); 208 int checkboard (void); 209 int checkflash (void); 210 int checkdram (void); 211 char * strmhz(char *buf, long hz); 212 int last_stage_init(void); 213 extern ulong monitor_flash_len; 214 #ifdef CFG_ID_EEPROM 215 int mac_read_from_eeprom(void); 216 #endif 217 218 /* common/flash.c */ 219 void flash_perror (int); 220 221 /* common/cmd_autoscript.c */ 222 int autoscript (ulong addr); 223 224 /* common/cmd_bootm.c */ 225 void print_image_hdr (image_header_t *hdr); 226 227 extern ulong load_addr; /* Default Load Address */ 228 229 /* common/cmd_nvedit.c */ 230 int env_init (void); 231 void env_relocate (void); 232 char *getenv (char *); 233 int getenv_r (char *name, char *buf, unsigned len); 234 int saveenv (void); 235 #ifdef CONFIG_PPC /* ARM version to be fixed! */ 236 void inline setenv (char *, char *); 237 #else 238 void setenv (char *, char *); 239 #ifdef CONFIG_HAS_UID 240 void forceenv (char *, char *); 241 #endif 242 #endif /* CONFIG_PPC */ 243 #ifdef CONFIG_ARM 244 # include <asm/mach-types.h> 245 # include <asm/setup.h> 246 # include <asm/u-boot-arm.h> /* ARM version to be fixed! */ 247 #endif /* CONFIG_ARM */ 248 #ifdef CONFIG_I386 /* x86 version to be fixed! */ 249 # include <asm/u-boot-i386.h> 250 #endif /* CONFIG_I386 */ 251 252 #ifdef CONFIG_AUTO_COMPLETE 253 int env_complete(char *var, int maxv, char *cmdv[], int maxsz, char *buf); 254 #endif 255 256 void pci_init (void); 257 void pci_init_board(void); 258 void pciinfo (int, int); 259 260 #if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000)) 261 int pci_pre_init (struct pci_controller * ); 262 #endif 263 264 #if defined(CONFIG_PCI) && defined(CONFIG_440) 265 # if defined(CFG_PCI_TARGET_INIT) 266 void pci_target_init (struct pci_controller *); 267 # endif 268 # if defined(CFG_PCI_MASTER_INIT) 269 void pci_master_init (struct pci_controller *); 270 # endif 271 int is_pci_host (struct pci_controller *); 272 #if defined(CONFIG_440SPE) 273 void pcie_setup_hoses(int busno); 274 #endif 275 #endif 276 277 int misc_init_f (void); 278 int misc_init_r (void); 279 280 /* common/exports.c */ 281 void jumptable_init(void); 282 283 /* common/memsize.c */ 284 long get_ram_size (volatile long *, long); 285 286 /* $(BOARD)/$(BOARD).c */ 287 void reset_phy (void); 288 void fdc_hw_init (void); 289 290 /* $(BOARD)/eeprom.c */ 291 void eeprom_init (void); 292 #ifndef CONFIG_SPI 293 int eeprom_probe (unsigned dev_addr, unsigned offset); 294 #endif 295 int eeprom_read (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt); 296 int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt); 297 #ifdef CONFIG_LWMON 298 extern uchar pic_read (uchar reg); 299 extern void pic_write (uchar reg, uchar val); 300 #endif 301 302 /* 303 * Set this up regardless of board 304 * type, to prevent errors. 305 */ 306 #if defined(CONFIG_SPI) || !defined(CFG_I2C_EEPROM_ADDR) 307 # define CFG_DEF_EEPROM_ADDR 0 308 #else 309 # define CFG_DEF_EEPROM_ADDR CFG_I2C_EEPROM_ADDR 310 #endif /* CONFIG_SPI || !defined(CFG_I2C_EEPROM_ADDR) */ 311 312 #if defined(CONFIG_SPI) 313 extern void spi_init_f (void); 314 extern void spi_init_r (void); 315 extern ssize_t spi_read (uchar *, int, uchar *, int); 316 extern ssize_t spi_write (uchar *, int, uchar *, int); 317 #endif 318 319 #ifdef CONFIG_RPXCLASSIC 320 void rpxclassic_init (void); 321 #endif 322 323 void rpxlite_init (void); 324 325 #ifdef CONFIG_MBX 326 /* $(BOARD)/mbx8xx.c */ 327 void mbx_init (void); 328 void board_serial_init (void); 329 void board_ether_init (void); 330 #endif 331 332 #if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_MBX) || \ 333 defined(CONFIG_IAD210) || defined(CONFIG_XPEDITE1K) || \ 334 defined(CONFIG_METROBOX) || defined(CONFIG_KAREF) || \ 335 defined(CONFIG_V38B) 336 void board_get_enetaddr (uchar *addr); 337 #endif 338 339 #ifdef CONFIG_HERMES 340 /* $(BOARD)/hermes.c */ 341 void hermes_start_lxt980 (int speed); 342 #endif 343 344 #ifdef CONFIG_EVB64260 345 void evb64260_init(void); 346 void debug_led(int, int); 347 void display_mem_map(void); 348 void perform_soft_reset(void); 349 #endif 350 351 void load_sernum_ethaddr (void); 352 353 /* $(BOARD)/$(BOARD).c */ 354 int board_early_init_f (void); 355 int board_late_init (void); 356 int board_postclk_init (void); /* after clocks/timebase, before env/serial */ 357 int board_early_init_r (void); 358 void board_poweroff (void); 359 360 #if defined(CFG_DRAM_TEST) 361 int testdram(void); 362 #endif /* CFG_DRAM_TEST */ 363 364 /* $(CPU)/start.S */ 365 #if defined(CONFIG_5xx) || \ 366 defined(CONFIG_8xx) 367 uint get_immr (uint); 368 #endif 369 uint get_pir (void); 370 #if defined(CONFIG_MPC5xxx) 371 uint get_svr (void); 372 #endif 373 uint get_pvr (void); 374 uint get_svr (void); 375 uint rd_ic_cst (void); 376 void wr_ic_cst (uint); 377 void wr_ic_adr (uint); 378 uint rd_dc_cst (void); 379 void wr_dc_cst (uint); 380 void wr_dc_adr (uint); 381 int icache_status (void); 382 void icache_enable (void); 383 void icache_disable(void); 384 int dcache_status (void); 385 void dcache_enable (void); 386 void dcache_disable(void); 387 void relocate_code (ulong, gd_t *, ulong); 388 ulong get_endaddr (void); 389 void trap_init (ulong); 390 #if defined (CONFIG_4xx) || \ 391 defined (CONFIG_MPC5xxx) || \ 392 defined (CONFIG_74xx_7xx) || \ 393 defined (CONFIG_74x) || \ 394 defined (CONFIG_75x) || \ 395 defined (CONFIG_74xx) || \ 396 defined (CONFIG_MPC8220) || \ 397 defined (CONFIG_MPC85xx) || \ 398 defined (CONFIG_MPC86xx) || \ 399 defined (CONFIG_MPC83XX) 400 unsigned char in8(unsigned int); 401 void out8(unsigned int, unsigned char); 402 unsigned short in16(unsigned int); 403 unsigned short in16r(unsigned int); 404 void out16(unsigned int, unsigned short value); 405 void out16r(unsigned int, unsigned short value); 406 unsigned long in32(unsigned int); 407 unsigned long in32r(unsigned int); 408 void out32(unsigned int, unsigned long value); 409 void out32r(unsigned int, unsigned long value); 410 void ppcDcbf(unsigned long value); 411 void ppcDcbi(unsigned long value); 412 void ppcSync(void); 413 void ppcDcbz(unsigned long value); 414 #endif 415 #if defined (CONFIG_MICROBLAZE) 416 unsigned short in16(unsigned int); 417 void out16(unsigned int, unsigned short value); 418 #endif 419 420 #if defined (CONFIG_MPC83XX) 421 void ppcDWload(unsigned int *addr, unsigned int *ret); 422 void ppcDWstore(unsigned int *addr, unsigned int *value); 423 #endif 424 425 /* $(CPU)/cpu.c */ 426 int checkcpu (void); 427 int checkicache (void); 428 int checkdcache (void); 429 void upmconfig (unsigned int, unsigned int *, unsigned int); 430 ulong get_tbclk (void); 431 void reset_cpu (ulong addr); 432 #if defined (CONFIG_OF_LIBFDT) && defined (CONFIG_OF_BOARD_SETUP) 433 void ft_cpu_setup(void *blob, bd_t *bd); 434 #ifdef CONFIG_PCI 435 void ft_pci_setup(void *blob, bd_t *bd); 436 #endif 437 #endif 438 439 440 /* $(CPU)/serial.c */ 441 int serial_init (void); 442 void serial_addr (unsigned int); 443 void serial_setbrg (void); 444 void serial_putc (const char); 445 void serial_putc_raw(const char); 446 void serial_puts (const char *); 447 int serial_getc (void); 448 int serial_tstc (void); 449 450 void _serial_setbrg (const int); 451 void _serial_putc (const char, const int); 452 void _serial_putc_raw(const char, const int); 453 void _serial_puts (const char *, const int); 454 int _serial_getc (const int); 455 int _serial_tstc (const int); 456 457 /* $(CPU)/speed.c */ 458 int get_clocks (void); 459 int get_clocks_866 (void); 460 int sdram_adjust_866 (void); 461 int adjust_sdram_tbs_8xx (void); 462 #if defined(CONFIG_8260) 463 int prt_8260_clks (void); 464 #elif defined(CONFIG_MPC5xxx) 465 int prt_mpc5xxx_clks (void); 466 #endif 467 #if defined(CONFIG_MPC512x) 468 int prt_mpc512xxx_clks (void); 469 #endif 470 #if defined(CONFIG_MPC8220) 471 int prt_mpc8220_clks (void); 472 #endif 473 #ifdef CONFIG_4xx 474 ulong get_OPB_freq (void); 475 ulong get_PCI_freq (void); 476 #endif 477 #if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410) || defined(CONFIG_LH7A40X) 478 ulong get_FCLK (void); 479 ulong get_HCLK (void); 480 ulong get_PCLK (void); 481 ulong get_UCLK (void); 482 #endif 483 #if defined(CONFIG_LH7A40X) 484 ulong get_PLLCLK (void); 485 #endif 486 #if defined CONFIG_INCA_IP 487 uint incaip_get_cpuclk (void); 488 #endif 489 #if defined(CONFIG_IMX) 490 ulong get_systemPLLCLK(void); 491 ulong get_FCLK(void); 492 ulong get_HCLK(void); 493 ulong get_BCLK(void); 494 ulong get_PERCLK1(void); 495 ulong get_PERCLK2(void); 496 ulong get_PERCLK3(void); 497 #endif 498 ulong get_bus_freq (ulong); 499 500 #if defined(CONFIG_MPC85xx) 501 typedef MPC85xx_SYS_INFO sys_info_t; 502 void get_sys_info ( sys_info_t * ); 503 #endif 504 #if defined(CONFIG_MPC86xx) 505 typedef MPC86xx_SYS_INFO sys_info_t; 506 void get_sys_info ( sys_info_t * ); 507 #endif 508 509 #if defined(CONFIG_4xx) || defined(CONFIG_IOP480) 510 # if defined(CONFIG_440) 511 typedef PPC440_SYS_INFO sys_info_t; 512 # if defined(CONFIG_440SPE) 513 unsigned long determine_sysper(void); 514 unsigned long determine_pci_clock_per(void); 515 int ppc440spe_revB(void); 516 # endif 517 # else 518 typedef PPC405_SYS_INFO sys_info_t; 519 # endif 520 void get_sys_info ( sys_info_t * ); 521 #endif 522 523 /* $(CPU)/cpu_init.c */ 524 #if defined(CONFIG_8xx) || defined(CONFIG_8260) 525 void cpu_init_f (volatile immap_t *immr); 526 #endif 527 #if defined(CONFIG_4xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MCF52x2) ||defined(CONFIG_MPC86xx) 528 void cpu_init_f (void); 529 #endif 530 531 int cpu_init_r (void); 532 #if defined(CONFIG_8260) 533 int prt_8260_rsr (void); 534 #elif defined(CONFIG_MPC83XX) 535 int prt_83xx_rsr (void); 536 #endif 537 538 /* $(CPU)/interrupts.c */ 539 int interrupt_init (void); 540 void timer_interrupt (struct pt_regs *); 541 void external_interrupt (struct pt_regs *); 542 void irq_install_handler(int, interrupt_handler_t *, void *); 543 void irq_free_handler (int); 544 void reset_timer (void); 545 ulong get_timer (ulong base); 546 void set_timer (ulong t); 547 void enable_interrupts (void); 548 int disable_interrupts (void); 549 550 /* $(CPU)/.../commproc.c */ 551 int dpram_init (void); 552 uint dpram_base(void); 553 uint dpram_base_align(uint align); 554 uint dpram_alloc(uint size); 555 uint dpram_alloc_align(uint size,uint align); 556 void post_word_store (ulong); 557 ulong post_word_load (void); 558 void bootcount_store (ulong); 559 ulong bootcount_load (void); 560 #define BOOTCOUNT_MAGIC 0xB001C041 561 562 /* $(CPU)/.../<eth> */ 563 void mii_init (void); 564 565 /* $(CPU)/.../lcd.c */ 566 ulong lcd_setmem (ulong); 567 568 /* $(CPU)/.../vfd.c */ 569 ulong vfd_setmem (ulong); 570 571 /* $(CPU)/.../video.c */ 572 ulong video_setmem (ulong); 573 574 /* lib_$(ARCH)/cache.c */ 575 void flush_cache (unsigned long, unsigned long); 576 577 578 /* lib_$(ARCH)/ticks.S */ 579 unsigned long long get_ticks(void); 580 void wait_ticks (unsigned long); 581 582 /* lib_$(ARCH)/time.c */ 583 void udelay (unsigned long); 584 ulong usec2ticks (unsigned long usec); 585 ulong ticks2usec (unsigned long ticks); 586 int init_timebase (void); 587 588 /* lib_generic/vsprintf.c */ 589 ulong simple_strtoul(const char *cp,char **endp,unsigned int base); 590 #ifdef CFG_64BIT_VSPRINTF 591 unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base); 592 #endif 593 long simple_strtol(const char *cp,char **endp,unsigned int base); 594 void panic(const char *fmt, ...); 595 int sprintf(char * buf, const char *fmt, ...); 596 int vsprintf(char *buf, const char *fmt, va_list args); 597 598 /* lib_generic/crc32.c */ 599 ulong crc32 (ulong, const unsigned char *, uint); 600 ulong crc32_no_comp (ulong, const unsigned char *, uint); 601 602 /* common/console.c */ 603 int console_init_f(void); /* Before relocation; uses the serial stuff */ 604 int console_init_r(void); /* After relocation; uses the console stuff */ 605 int console_assign (int file, char *devname); /* Assign the console */ 606 int ctrlc (void); 607 int had_ctrlc (void); /* have we had a Control-C since last clear? */ 608 void clear_ctrlc (void); /* clear the Control-C condition */ 609 int disable_ctrlc (int); /* 1 to disable, 0 to enable Control-C detect */ 610 611 /* 612 * STDIO based functions (can always be used) 613 */ 614 615 /* serial stuff */ 616 void serial_printf (const char *fmt, ...); 617 618 /* stdin */ 619 int getc(void); 620 int tstc(void); 621 622 /* stdout */ 623 void putc(const char c); 624 void puts(const char *s); 625 void printf(const char *fmt, ...); 626 void vprintf(const char *fmt, va_list args); 627 628 /* stderr */ 629 #define eputc(c) fputc(stderr, c) 630 #define eputs(s) fputs(stderr, s) 631 #define eprintf(fmt,args...) fprintf(stderr,fmt ,##args) 632 633 /* 634 * FILE based functions (can only be used AFTER relocation!) 635 */ 636 637 #define stdin 0 638 #define stdout 1 639 #define stderr 2 640 #define MAX_FILES 3 641 642 void fprintf(int file, const char *fmt, ...); 643 void fputs(int file, const char *s); 644 void fputc(int file, const char c); 645 int ftstc(int file); 646 int fgetc(int file); 647 648 int pcmcia_init (void); 649 650 #ifdef CONFIG_STATUS_LED 651 # include <status_led.h> 652 #endif 653 /* 654 * Board-specific Platform code can reimplement show_boot_progress () if needed 655 */ 656 void inline show_boot_progress (int val); 657 658 #ifdef CONFIG_INIT_CRITICAL 659 #error CONFIG_INIT_CRITICAL is deprecated! 660 #error Read section CONFIG_SKIP_LOWLEVEL_INIT in README. 661 #endif 662 663 #endif /* __COMMON_H_ */ 664