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 #elif defined(CONFIG_MPC5xxx) 67 #include <mpc5xxx.h> 68 #elif defined(CONFIG_MPC512X) 69 #include <mpc512x.h> 70 #include <asm/immap_512x.h> 71 #elif defined(CONFIG_MPC8220) 72 #include <asm/immap_8220.h> 73 #elif defined(CONFIG_8260) 74 #if defined(CONFIG_MPC8247) \ 75 || defined(CONFIG_MPC8248) \ 76 || defined(CONFIG_MPC8271) \ 77 || defined(CONFIG_MPC8272) 78 #define CONFIG_MPC8272_FAMILY 1 79 #endif 80 #if defined(CONFIG_MPC8272_FAMILY) 81 #define CONFIG_MPC8260 1 82 #endif 83 #include <asm/immap_8260.h> 84 #endif 85 #ifdef CONFIG_MPC86xx 86 #include <mpc86xx.h> 87 #include <asm/immap_86xx.h> 88 #endif 89 #ifdef CONFIG_MPC85xx 90 #include <mpc85xx.h> 91 #include <asm/immap_85xx.h> 92 #endif 93 #ifdef CONFIG_MPC83XX 94 #include <mpc83xx.h> 95 #include <asm/immap_83xx.h> 96 #endif 97 #ifdef CONFIG_4xx 98 #include <ppc4xx.h> 99 #endif 100 #ifdef CONFIG_HYMOD 101 #include <board/hymod/hymod.h> 102 #endif 103 #ifdef CONFIG_ARM 104 #define asmlinkage /* nothing */ 105 #endif 106 107 #include <part.h> 108 #include <flash.h> 109 #include <image.h> 110 111 #ifdef DEBUG 112 #define debug(fmt,args...) printf (fmt ,##args) 113 #define debugX(level,fmt,args...) if (DEBUG>=level) printf(fmt,##args); 114 #else 115 #define debug(fmt,args...) 116 #define debugX(level,fmt,args...) 117 #endif /* DEBUG */ 118 119 #define BUG() do { \ 120 printf("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __FUNCTION__); \ 121 panic("BUG!"); \ 122 } while (0) 123 #define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0) 124 125 typedef void (interrupt_handler_t)(void *); 126 127 #include <asm/u-boot.h> /* boot information for Linux kernel */ 128 #include <asm/global_data.h> /* global data used for startup functions */ 129 130 /* 131 * enable common handling for all TQM8xxL/M boards: 132 * - CONFIG_TQM8xxM will be defined for all TQM8xxM and TQM885D boards 133 * - CONFIG_TQM8xxL will be defined for all TQM8xxL _and_ TQM8xxM boards 134 */ 135 #if defined(CONFIG_TQM823M) || defined(CONFIG_TQM850M) || \ 136 defined(CONFIG_TQM855M) || defined(CONFIG_TQM860M) || \ 137 defined(CONFIG_TQM862M) || defined(CONFIG_TQM866M) || \ 138 defined(CONFIG_TQM885D) 139 # ifndef CONFIG_TQM8xxM 140 # define CONFIG_TQM8xxM 141 # endif 142 #endif 143 #if defined(CONFIG_TQM823L) || defined(CONFIG_TQM850L) || \ 144 defined(CONFIG_TQM855L) || defined(CONFIG_TQM860L) || \ 145 defined(CONFIG_TQM862L) || defined(CONFIG_TQM8xxM) 146 # ifndef CONFIG_TQM8xxL 147 # define CONFIG_TQM8xxL 148 # endif 149 #endif 150 151 #ifndef CONFIG_SERIAL_MULTI 152 153 #if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2) \ 154 || defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \ 155 || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4) 156 157 #define CONFIG_SERIAL_MULTI 1 158 159 #endif 160 161 #endif /* CONFIG_SERIAL_MULTI */ 162 163 /* 164 * General Purpose Utilities 165 */ 166 #define min(X, Y) \ 167 ({ typeof (X) __x = (X), __y = (Y); \ 168 (__x < __y) ? __x : __y; }) 169 170 #define max(X, Y) \ 171 ({ typeof (X) __x = (X), __y = (Y); \ 172 (__x > __y) ? __x : __y; }) 173 174 175 /* 176 * Function Prototypes 177 */ 178 179 #ifdef CONFIG_SERIAL_SOFTWARE_FIFO 180 void serial_buffered_init (void); 181 void serial_buffered_putc (const char); 182 void serial_buffered_puts (const char *); 183 int serial_buffered_getc (void); 184 int serial_buffered_tstc (void); 185 #endif /* CONFIG_SERIAL_SOFTWARE_FIFO */ 186 187 void hang (void) __attribute__ ((noreturn)); 188 189 /* */ 190 long int initdram (int); 191 int display_options (void); 192 void print_size (ulong, const char *); 193 int print_buffer (ulong addr, void* data, uint width, uint count, uint linelen); 194 195 /* common/main.c */ 196 void main_loop (void); 197 int run_command (const char *cmd, int flag); 198 int readline (const char *const prompt); 199 void init_cmd_timeout(void); 200 void reset_cmd_timeout(void); 201 202 /* lib_$(ARCH)/board.c */ 203 void board_init_f (ulong); 204 void board_init_r (gd_t *, ulong); 205 int checkboard (void); 206 int checkflash (void); 207 int checkdram (void); 208 char * strmhz(char *buf, long hz); 209 int last_stage_init(void); 210 extern ulong monitor_flash_len; 211 #ifdef CFG_ID_EEPROM 212 int mac_read_from_eeprom(void); 213 #endif 214 215 /* common/flash.c */ 216 void flash_perror (int); 217 218 /* common/cmd_autoscript.c */ 219 int autoscript (ulong addr); 220 221 /* common/cmd_bootm.c */ 222 void print_image_hdr (image_header_t *hdr); 223 224 extern ulong load_addr; /* Default Load Address */ 225 226 /* common/cmd_nvedit.c */ 227 int env_init (void); 228 void env_relocate (void); 229 char *getenv (char *); 230 int getenv_r (char *name, char *buf, unsigned len); 231 int saveenv (void); 232 #ifdef CONFIG_PPC /* ARM version to be fixed! */ 233 void inline setenv (char *, char *); 234 #else 235 void setenv (char *, char *); 236 #ifdef CONFIG_HAS_UID 237 void forceenv (char *, char *); 238 #endif 239 #endif /* CONFIG_PPC */ 240 #ifdef CONFIG_ARM 241 # include <asm/mach-types.h> 242 # include <asm/setup.h> 243 # include <asm/u-boot-arm.h> /* ARM version to be fixed! */ 244 #endif /* CONFIG_ARM */ 245 #ifdef CONFIG_I386 /* x86 version to be fixed! */ 246 # include <asm/u-boot-i386.h> 247 #endif /* CONFIG_I386 */ 248 249 #ifdef CONFIG_AUTO_COMPLETE 250 int env_complete(char *var, int maxv, char *cmdv[], int maxsz, char *buf); 251 #endif 252 253 void pci_init (void); 254 void pci_init_board(void); 255 void pciinfo (int, int); 256 257 #if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000)) 258 int pci_pre_init (struct pci_controller * ); 259 #endif 260 261 #if defined(CONFIG_PCI) && (defined(CONFIG_440) || defined(CONFIG_405EX)) 262 # if defined(CFG_PCI_TARGET_INIT) 263 void pci_target_init (struct pci_controller *); 264 # endif 265 # if defined(CFG_PCI_MASTER_INIT) 266 void pci_master_init (struct pci_controller *); 267 # endif 268 int is_pci_host (struct pci_controller *); 269 #if defined(CONFIG_440SPE) || defined(CONFIG_405EX) 270 void pcie_setup_hoses(int busno); 271 #endif 272 #endif 273 274 int misc_init_f (void); 275 int misc_init_r (void); 276 277 /* common/exports.c */ 278 void jumptable_init(void); 279 280 /* common/memsize.c */ 281 long get_ram_size (volatile long *, long); 282 283 /* $(BOARD)/$(BOARD).c */ 284 void reset_phy (void); 285 void fdc_hw_init (void); 286 287 /* $(BOARD)/eeprom.c */ 288 void eeprom_init (void); 289 #ifndef CONFIG_SPI 290 int eeprom_probe (unsigned dev_addr, unsigned offset); 291 #endif 292 int eeprom_read (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt); 293 int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt); 294 #ifdef CONFIG_LWMON 295 extern uchar pic_read (uchar reg); 296 extern void pic_write (uchar reg, uchar val); 297 #endif 298 299 /* 300 * Set this up regardless of board 301 * type, to prevent errors. 302 */ 303 #if defined(CONFIG_SPI) || !defined(CFG_I2C_EEPROM_ADDR) 304 # define CFG_DEF_EEPROM_ADDR 0 305 #else 306 # define CFG_DEF_EEPROM_ADDR CFG_I2C_EEPROM_ADDR 307 #endif /* CONFIG_SPI || !defined(CFG_I2C_EEPROM_ADDR) */ 308 309 #if defined(CONFIG_SPI) 310 extern void spi_init_f (void); 311 extern void spi_init_r (void); 312 extern ssize_t spi_read (uchar *, int, uchar *, int); 313 extern ssize_t spi_write (uchar *, int, uchar *, int); 314 #endif 315 316 #ifdef CONFIG_RPXCLASSIC 317 void rpxclassic_init (void); 318 #endif 319 320 void rpxlite_init (void); 321 322 #ifdef CONFIG_MBX 323 /* $(BOARD)/mbx8xx.c */ 324 void mbx_init (void); 325 void board_serial_init (void); 326 void board_ether_init (void); 327 #endif 328 329 #if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_MBX) || \ 330 defined(CONFIG_IAD210) || defined(CONFIG_XPEDITE1K) || \ 331 defined(CONFIG_METROBOX) || defined(CONFIG_KAREF) || \ 332 defined(CONFIG_V38B) 333 void board_get_enetaddr (uchar *addr); 334 #endif 335 336 #ifdef CONFIG_HERMES 337 /* $(BOARD)/hermes.c */ 338 void hermes_start_lxt980 (int speed); 339 #endif 340 341 #ifdef CONFIG_EVB64260 342 void evb64260_init(void); 343 void debug_led(int, int); 344 void display_mem_map(void); 345 void perform_soft_reset(void); 346 #endif 347 348 void load_sernum_ethaddr (void); 349 350 /* $(BOARD)/$(BOARD).c */ 351 int board_early_init_f (void); 352 int board_late_init (void); 353 int board_postclk_init (void); /* after clocks/timebase, before env/serial */ 354 int board_early_init_r (void); 355 void board_poweroff (void); 356 357 #if defined(CFG_DRAM_TEST) 358 int testdram(void); 359 #endif /* CFG_DRAM_TEST */ 360 361 /* $(CPU)/start.S */ 362 #if defined(CONFIG_5xx) || \ 363 defined(CONFIG_8xx) 364 uint get_immr (uint); 365 #endif 366 uint get_pir (void); 367 #if defined(CONFIG_MPC5xxx) 368 uint get_svr (void); 369 #endif 370 uint get_pvr (void); 371 uint get_svr (void); 372 uint rd_ic_cst (void); 373 void wr_ic_cst (uint); 374 void wr_ic_adr (uint); 375 uint rd_dc_cst (void); 376 void wr_dc_cst (uint); 377 void wr_dc_adr (uint); 378 int icache_status (void); 379 void icache_enable (void); 380 void icache_disable(void); 381 int dcache_status (void); 382 void dcache_enable (void); 383 void dcache_disable(void); 384 void relocate_code (ulong, gd_t *, ulong); 385 ulong get_endaddr (void); 386 void trap_init (ulong); 387 #if defined (CONFIG_4xx) || \ 388 defined (CONFIG_MPC5xxx) || \ 389 defined (CONFIG_74xx_7xx) || \ 390 defined (CONFIG_74x) || \ 391 defined (CONFIG_75x) || \ 392 defined (CONFIG_74xx) || \ 393 defined (CONFIG_MPC8220) || \ 394 defined (CONFIG_MPC85xx) || \ 395 defined (CONFIG_MPC86xx) || \ 396 defined (CONFIG_MPC83XX) 397 unsigned char in8(unsigned int); 398 void out8(unsigned int, unsigned char); 399 unsigned short in16(unsigned int); 400 unsigned short in16r(unsigned int); 401 void out16(unsigned int, unsigned short value); 402 void out16r(unsigned int, unsigned short value); 403 unsigned long in32(unsigned int); 404 unsigned long in32r(unsigned int); 405 void out32(unsigned int, unsigned long value); 406 void out32r(unsigned int, unsigned long value); 407 void ppcDcbf(unsigned long value); 408 void ppcDcbi(unsigned long value); 409 void ppcSync(void); 410 void ppcDcbz(unsigned long value); 411 #endif 412 #if defined (CONFIG_MICROBLAZE) 413 unsigned short in16(unsigned int); 414 void out16(unsigned int, unsigned short value); 415 #endif 416 417 #if defined (CONFIG_MPC83XX) 418 void ppcDWload(unsigned int *addr, unsigned int *ret); 419 void ppcDWstore(unsigned int *addr, unsigned int *value); 420 #endif 421 422 /* $(CPU)/cpu.c */ 423 int checkcpu (void); 424 int checkicache (void); 425 int checkdcache (void); 426 void upmconfig (unsigned int, unsigned int *, unsigned int); 427 ulong get_tbclk (void); 428 void reset_cpu (ulong addr); 429 #if defined (CONFIG_OF_LIBFDT) && defined (CONFIG_OF_BOARD_SETUP) 430 void ft_cpu_setup(void *blob, bd_t *bd); 431 #ifdef CONFIG_PCI 432 void ft_pci_setup(void *blob, bd_t *bd); 433 #endif 434 #endif 435 436 437 /* $(CPU)/serial.c */ 438 int serial_init (void); 439 void serial_addr (unsigned int); 440 void serial_setbrg (void); 441 void serial_putc (const char); 442 void serial_putc_raw(const char); 443 void serial_puts (const char *); 444 int serial_getc (void); 445 int serial_tstc (void); 446 447 void _serial_setbrg (const int); 448 void _serial_putc (const char, const int); 449 void _serial_putc_raw(const char, const int); 450 void _serial_puts (const char *, const int); 451 int _serial_getc (const int); 452 int _serial_tstc (const int); 453 454 /* $(CPU)/speed.c */ 455 int get_clocks (void); 456 int get_clocks_866 (void); 457 int sdram_adjust_866 (void); 458 int adjust_sdram_tbs_8xx (void); 459 #if defined(CONFIG_8260) 460 int prt_8260_clks (void); 461 #elif defined(CONFIG_MPC5xxx) 462 int prt_mpc5xxx_clks (void); 463 #endif 464 #if defined(CONFIG_MPC512x) 465 int prt_mpc512xxx_clks (void); 466 #endif 467 #if defined(CONFIG_MPC8220) 468 int prt_mpc8220_clks (void); 469 #endif 470 #ifdef CONFIG_4xx 471 ulong get_OPB_freq (void); 472 ulong get_PCI_freq (void); 473 #endif 474 #if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410) || defined(CONFIG_LH7A40X) 475 ulong get_FCLK (void); 476 ulong get_HCLK (void); 477 ulong get_PCLK (void); 478 ulong get_UCLK (void); 479 #endif 480 #if defined(CONFIG_LH7A40X) 481 ulong get_PLLCLK (void); 482 #endif 483 #if defined CONFIG_INCA_IP 484 uint incaip_get_cpuclk (void); 485 #endif 486 #if defined(CONFIG_IMX) 487 ulong get_systemPLLCLK(void); 488 ulong get_FCLK(void); 489 ulong get_HCLK(void); 490 ulong get_BCLK(void); 491 ulong get_PERCLK1(void); 492 ulong get_PERCLK2(void); 493 ulong get_PERCLK3(void); 494 #endif 495 ulong get_bus_freq (ulong); 496 497 #if defined(CONFIG_MPC85xx) 498 typedef MPC85xx_SYS_INFO sys_info_t; 499 void get_sys_info ( sys_info_t * ); 500 #endif 501 #if defined(CONFIG_MPC86xx) 502 typedef MPC86xx_SYS_INFO sys_info_t; 503 void get_sys_info ( sys_info_t * ); 504 #endif 505 506 #if defined(CONFIG_4xx) || defined(CONFIG_IOP480) 507 # if defined(CONFIG_440) 508 # if defined(CONFIG_440SPE) 509 unsigned long determine_sysper(void); 510 unsigned long determine_pci_clock_per(void); 511 # endif 512 # endif 513 typedef PPC4xx_SYS_INFO sys_info_t; 514 int ppc440spe_revB(void); 515 void get_sys_info ( sys_info_t * ); 516 #endif 517 518 /* $(CPU)/cpu_init.c */ 519 #if defined(CONFIG_8xx) || defined(CONFIG_8260) 520 void cpu_init_f (volatile immap_t *immr); 521 #endif 522 #if defined(CONFIG_4xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MCF52x2) ||defined(CONFIG_MPC86xx) 523 void cpu_init_f (void); 524 #endif 525 526 int cpu_init_r (void); 527 #if defined(CONFIG_8260) 528 int prt_8260_rsr (void); 529 #elif defined(CONFIG_MPC83XX) 530 int prt_83xx_rsr (void); 531 #endif 532 533 /* $(CPU)/interrupts.c */ 534 int interrupt_init (void); 535 void timer_interrupt (struct pt_regs *); 536 void external_interrupt (struct pt_regs *); 537 void irq_install_handler(int, interrupt_handler_t *, void *); 538 void irq_free_handler (int); 539 void reset_timer (void); 540 ulong get_timer (ulong base); 541 void set_timer (ulong t); 542 void enable_interrupts (void); 543 int disable_interrupts (void); 544 545 /* $(CPU)/.../commproc.c */ 546 int dpram_init (void); 547 uint dpram_base(void); 548 uint dpram_base_align(uint align); 549 uint dpram_alloc(uint size); 550 uint dpram_alloc_align(uint size,uint align); 551 void post_word_store (ulong); 552 ulong post_word_load (void); 553 void bootcount_store (ulong); 554 ulong bootcount_load (void); 555 #define BOOTCOUNT_MAGIC 0xB001C041 556 557 /* $(CPU)/.../<eth> */ 558 void mii_init (void); 559 560 /* $(CPU)/.../lcd.c */ 561 ulong lcd_setmem (ulong); 562 563 /* $(CPU)/.../vfd.c */ 564 ulong vfd_setmem (ulong); 565 566 /* $(CPU)/.../video.c */ 567 ulong video_setmem (ulong); 568 569 /* lib_$(ARCH)/cache.c */ 570 void flush_cache (unsigned long, unsigned long); 571 572 573 /* lib_$(ARCH)/ticks.S */ 574 unsigned long long get_ticks(void); 575 void wait_ticks (unsigned long); 576 577 /* lib_$(ARCH)/time.c */ 578 void udelay (unsigned long); 579 ulong usec2ticks (unsigned long usec); 580 ulong ticks2usec (unsigned long ticks); 581 int init_timebase (void); 582 583 /* lib_generic/vsprintf.c */ 584 ulong simple_strtoul(const char *cp,char **endp,unsigned int base); 585 #ifdef CFG_64BIT_VSPRINTF 586 unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base); 587 #endif 588 long simple_strtol(const char *cp,char **endp,unsigned int base); 589 void panic(const char *fmt, ...); 590 int sprintf(char * buf, const char *fmt, ...); 591 int vsprintf(char *buf, const char *fmt, va_list args); 592 593 /* lib_generic/crc32.c */ 594 ulong crc32 (ulong, const unsigned char *, uint); 595 ulong crc32_no_comp (ulong, const unsigned char *, uint); 596 597 /* common/console.c */ 598 int console_init_f(void); /* Before relocation; uses the serial stuff */ 599 int console_init_r(void); /* After relocation; uses the console stuff */ 600 int console_assign (int file, char *devname); /* Assign the console */ 601 int ctrlc (void); 602 int had_ctrlc (void); /* have we had a Control-C since last clear? */ 603 void clear_ctrlc (void); /* clear the Control-C condition */ 604 int disable_ctrlc (int); /* 1 to disable, 0 to enable Control-C detect */ 605 606 /* 607 * STDIO based functions (can always be used) 608 */ 609 610 /* serial stuff */ 611 void serial_printf (const char *fmt, ...); 612 613 /* stdin */ 614 int getc(void); 615 int tstc(void); 616 617 /* stdout */ 618 void putc(const char c); 619 void puts(const char *s); 620 void printf(const char *fmt, ...); 621 void vprintf(const char *fmt, va_list args); 622 623 /* stderr */ 624 #define eputc(c) fputc(stderr, c) 625 #define eputs(s) fputs(stderr, s) 626 #define eprintf(fmt,args...) fprintf(stderr,fmt ,##args) 627 628 /* 629 * FILE based functions (can only be used AFTER relocation!) 630 */ 631 632 #define stdin 0 633 #define stdout 1 634 #define stderr 2 635 #define MAX_FILES 3 636 637 void fprintf(int file, const char *fmt, ...); 638 void fputs(int file, const char *s); 639 void fputc(int file, const char c); 640 int ftstc(int file); 641 int fgetc(int file); 642 643 int pcmcia_init (void); 644 645 #ifdef CONFIG_STATUS_LED 646 # include <status_led.h> 647 #endif 648 /* 649 * Board-specific Platform code can reimplement show_boot_progress () if needed 650 */ 651 void inline show_boot_progress (int val); 652 653 #ifdef CONFIG_INIT_CRITICAL 654 #error CONFIG_INIT_CRITICAL is deprecated! 655 #error Read section CONFIG_SKIP_LOWLEVEL_INIT in README. 656 #endif 657 658 #endif /* __COMMON_H_ */ 659