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mpc83xx: Add the support for MPC8315ERDB board
[people/ms/u-boot.git] / include / common.h
CommitLineData
e2211743 1/*
8993e54b 2 * (C) Copyright 2000-2007
e2211743
WD		 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
180d3f74 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
e2211743
WD		 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
30typedef unsigned char uchar;
31typedef volatile unsigned long vu_long;
180d3f74 32typedef volatile unsigned short vu_short;
e2211743
WD		 33typedef 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>
466fff1a 41#if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000))
e2211743
WD		 42#include <pci.h>
43#endif
180d3f74 44#if defined(CONFIG_8xx)
e2211743 45#include <asm/8xx_immap.h>
d4ca31c4
WD		 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)
1114257c 51# define CONFIG_MPC866_FAMILY 1
180d3f74
WD		 52#elif defined(CONFIG_MPC870) \
53 || defined(CONFIG_MPC875) \
54 || defined(CONFIG_MPC880) \
55 || defined(CONFIG_MPC885)
1114257c 56# define CONFIG_MPC885_FAMILY 1
180d3f74
WD		 57#endif
58#if defined(CONFIG_MPC860) \
59 || defined(CONFIG_MPC860T) \
1114257c
WD		 60 || defined(CONFIG_MPC866_FAMILY) \
61 || defined(CONFIG_MPC885_FAMILY)
180d3f74 62# define CONFIG_MPC86x 1
2535d602 63#endif
0db5bca8
WD		 64#elif defined(CONFIG_5xx)
65#include <asm/5xx_immap.h>
7e6bf358
WD		 66#elif defined(CONFIG_MPC5xxx)
67#include <mpc5xxx.h>
8993e54b
RJ		 68#elif defined(CONFIG_MPC512X)
69#include <mpc512x.h>
70#include <asm/immap_512x.h>
983fda83
WD		 71#elif defined(CONFIG_MPC8220)
72#include <asm/immap_8220.h>
e2211743 73#elif defined(CONFIG_8260)
04a85b3b
WD		 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
e2211743
WD		 83#include <asm/immap_8260.h>
84#endif
debb7354
JL		 85#ifdef CONFIG_MPC86xx
86#include <mpc86xx.h>
87#include <asm/immap_86xx.h>
88#endif
42d1f039
WD		 89#ifdef CONFIG_MPC85xx
90#include <mpc85xx.h>
91#include <asm/immap_85xx.h>
92#endif
f046ccd1
EL		 93#ifdef CONFIG_MPC83XX
94#include <mpc83xx.h>
95#include <asm/immap_83xx.h>
96#endif
e2211743
WD		 97#ifdef CONFIG_4xx
98#include <ppc4xx.h>
99#endif
100#ifdef CONFIG_HYMOD
6dd652fa 101#include <board/hymod/hymod.h>
e2211743
WD		 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)
52f52c14 113#define debugX(level,fmt,args...) if (DEBUG>=level) printf(fmt,##args);
e2211743
WD		 114#else
115#define debug(fmt,args...)
52f52c14 116#define debugX(level,fmt,args...)
e2211743
WD		 117#endif /* DEBUG */
118
43835aac 119#define BUG() do { \
511d0c72 120 printf("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __FUNCTION__); \
43835aac
DZ		 121 panic("BUG!"); \
122} while (0)
123#define BUG_ON(condition) do { if (unlikely((condition)!=0)) BUG(); } while(0)
124
c83bf6a2 125typedef void (interrupt_handler_t)(void *);
e2211743 126
c83bf6a2 127#include <asm/u-boot.h> /* boot information for Linux kernel */
e2211743
WD		 128#include <asm/global_data.h> /* global data used for startup functions */
129
71f95118
WD		 130/*
131 * enable common handling for all TQM8xxL/M boards:
11d9eec4 132 * - CONFIG_TQM8xxM will be defined for all TQM8xxM boards
71f95118 133 * - CONFIG_TQM8xxL will be defined for all TQM8xxL _and_ TQM8xxM boards
11d9eec4 134 * and for the TQM885D board
71f95118
WD		 135 */
136#if defined(CONFIG_TQM823M) || defined(CONFIG_TQM850M) || \
137 defined(CONFIG_TQM855M) || defined(CONFIG_TQM860M) || \
11d9eec4 138 defined(CONFIG_TQM862M) || defined(CONFIG_TQM866M)
71f95118
WD		 139# ifndef CONFIG_TQM8xxM
140# define CONFIG_TQM8xxM
141# endif
142#endif
e2211743 143#if defined(CONFIG_TQM823L) || defined(CONFIG_TQM850L) || \
d126bfbd 144 defined(CONFIG_TQM855L) || defined(CONFIG_TQM860L) || \
11d9eec4
MK		 145 defined(CONFIG_TQM862L) || defined(CONFIG_TQM8xxM) || \
146 defined(CONFIG_TQM885D)
e2211743
WD		 147# ifndef CONFIG_TQM8xxL
148# define CONFIG_TQM8xxL
149# endif
150#endif
151
281e00a3
WD		 152#ifndef CONFIG_SERIAL_MULTI
153
154#if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2) \
155 || defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \
156 || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)
157
158#define CONFIG_SERIAL_MULTI 1
159
160#endif
161
162#endif /* CONFIG_SERIAL_MULTI */
e2211743 163
c7de829c
WD		 164/*
165 * General Purpose Utilities
166 */
167#define min(X, Y) \
168 ({ typeof (X) __x = (X), __y = (Y); \
169 (__x < __y) ? __x : __y; })
170
171#define max(X, Y) \
172 ({ typeof (X) __x = (X), __y = (Y); \
173 (__x > __y) ? __x : __y; })
174
175
e2211743
WD		 176/*
177 * Function Prototypes
178 */
179
42dfe7a1 180#ifdef CONFIG_SERIAL_SOFTWARE_FIFO
e2211743
WD		 181void serial_buffered_init (void);
182void serial_buffered_putc (const char);
183void serial_buffered_puts (const char *);
184int serial_buffered_getc (void);
185int serial_buffered_tstc (void);
186#endif /* CONFIG_SERIAL_SOFTWARE_FIFO */
187
c83bf6a2 188void hang (void) __attribute__ ((noreturn));
e2211743
WD		 189
190/* */
191long int initdram (int);
c83bf6a2 192int display_options (void);
e2211743 193void print_size (ulong, const char *);
74357114 194int print_buffer (ulong addr, void* data, uint width, uint count, uint linelen);
e2211743
WD		 195
196/* common/main.c */
197void main_loop (void);
198int run_command (const char *cmd, int flag);
199int readline (const char *const prompt);
6636b62a
JY		 200int readline_into_buffer (const char *const prompt, char * buffer);
201int parse_line (char *, char *[]);
6dd652fa 202void init_cmd_timeout(void);
e2211743
WD		 203void reset_cmd_timeout(void);
204
15647dc7 205/* lib_$(ARCH)/board.c */
e2211743
WD		 206void board_init_f (ulong);
207void board_init_r (gd_t *, ulong);
208int checkboard (void);
209int checkflash (void);
210int checkdram (void);
211char * strmhz(char *buf, long hz);
212int last_stage_init(void);
3b57fe0a 213extern ulong monitor_flash_len;
bea3f28d
HW		 214#ifdef CFG_ID_EEPROM
215int mac_read_from_eeprom(void);
216#endif
e2211743
WD		 217
218/* common/flash.c */
219void flash_perror (int);
220
b0fce99b
WD		 221/* common/cmd_autoscript.c */
222int autoscript (ulong addr);
223
e2211743 224/* common/cmd_bootm.c */
b0fce99b 225void print_image_hdr (image_header_t *hdr);
e2211743 226
c83bf6a2 227extern ulong load_addr; /* Default Load Address */
e2211743
WD		 228
229/* common/cmd_nvedit.c */
230int env_init (void);
231void env_relocate (void);
26a41790 232int envmatch (uchar *, int);
77ddac94
WD		 233char *getenv (char *);
234int getenv_r (char *name, char *buf, unsigned len);
c83bf6a2 235int saveenv (void);
e2211743
WD		 236#ifdef CONFIG_PPC /* ARM version to be fixed! */
237void inline setenv (char *, char *);
2262cfee 238#else
c83bf6a2 239void setenv (char *, char *);
c74b2108
SK		 240#ifdef CONFIG_HAS_UID
241void forceenv (char *, char *);
242#endif
e2211743
WD		 243#endif /* CONFIG_PPC */
244#ifdef CONFIG_ARM
96085e34 245# include <asm/mach-types.h>
b6e4c403 246# include <asm/setup.h>
e2211743
WD		 247# include <asm/u-boot-arm.h> /* ARM version to be fixed! */
248#endif /* CONFIG_ARM */
2262cfee 249#ifdef CONFIG_I386 /* x86 version to be fixed! */
8bde7f77 250# include <asm/u-boot-i386.h>
2262cfee 251#endif /* CONFIG_I386 */
e2211743 252
04a85b3b
WD		 253#ifdef CONFIG_AUTO_COMPLETE
254int env_complete(char *var, int maxv, char *cmdv[], int maxsz, char *buf);
255#endif
256
c83bf6a2
WD		 257void pci_init (void);
258void pci_init_board(void);
259void pciinfo (int, int);
e2211743 260
466fff1a 261#if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000))
c83bf6a2 262 int pci_pre_init (struct pci_controller * );
466fff1a
SR		 263#endif
264
dbbd1257 265#if defined(CONFIG_PCI) && (defined(CONFIG_440) || defined(CONFIG_405EX))
e2211743 266# if defined(CFG_PCI_TARGET_INIT)
c83bf6a2 267 void pci_target_init (struct pci_controller *);
e2211743
WD		 268# endif
269# if defined(CFG_PCI_MASTER_INIT)
c83bf6a2 270 void pci_master_init (struct pci_controller *);
e2211743 271# endif
c83bf6a2 272 int is_pci_host (struct pci_controller *);
dbbd1257 273#if defined(CONFIG_440SPE) || defined(CONFIG_405EX)
7f191393 274 void pcie_setup_hoses(int busno);
692519b1 275#endif
e2211743
WD		 276#endif
277
278int misc_init_f (void);
279int misc_init_r (void);
280
27b207fd
WD		 281/* common/exports.c */
282void jumptable_init(void);
283
500856eb
RJ		 284/* api/api.c */
285void api_init (void);
286
c83bf6a2 287/* common/memsize.c */
91650b3e 288long get_ram_size (volatile long *, long);
c83bf6a2 289
e2211743
WD		 290/* $(BOARD)/$(BOARD).c */
291void reset_phy (void);
c83bf6a2 292void fdc_hw_init (void);
e2211743
WD		 293
294/* $(BOARD)/eeprom.c */
295void eeprom_init (void);
6dd652fa
WD		 296#ifndef CONFIG_SPI
297int eeprom_probe (unsigned dev_addr, unsigned offset);
298#endif
e2211743
WD		 299int eeprom_read (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
300int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
301#ifdef CONFIG_LWMON
302extern uchar pic_read (uchar reg);
303extern void pic_write (uchar reg, uchar val);
304#endif
305
306/*
307 * Set this up regardless of board
308 * type, to prevent errors.
309 */
310#if defined(CONFIG_SPI) || !defined(CFG_I2C_EEPROM_ADDR)
311# define CFG_DEF_EEPROM_ADDR 0
312#else
313# define CFG_DEF_EEPROM_ADDR CFG_I2C_EEPROM_ADDR
314#endif /* CONFIG_SPI || !defined(CFG_I2C_EEPROM_ADDR) */
315
bdccc4fe 316#if defined(CONFIG_SPI)
e2211743
WD		 317extern void spi_init_f (void);
318extern void spi_init_r (void);
c83bf6a2 319extern ssize_t spi_read (uchar *, int, uchar *, int);
e2211743
WD		 320extern ssize_t spi_write (uchar *, int, uchar *, int);
321#endif
322
323#ifdef CONFIG_RPXCLASSIC
324void rpxclassic_init (void);
325#endif
326
e63c8ee3
WD		 327void rpxlite_init (void);
328
e2211743
WD		 329#ifdef CONFIG_MBX
330/* $(BOARD)/mbx8xx.c */
331void mbx_init (void);
332void board_serial_init (void);
333void board_ether_init (void);
334#endif
335
ba56f625 336#if defined(CONFIG_RPXCLASSIC) || defined(CONFIG_MBX) || \
b79316f2 337 defined(CONFIG_IAD210) || defined(CONFIG_XPEDITE1K) || \
4707fb50
BS		 338 defined(CONFIG_METROBOX) || defined(CONFIG_KAREF) || \
339 defined(CONFIG_V38B)
e2211743
WD		 340void board_get_enetaddr (uchar *addr);
341#endif
342
343#ifdef CONFIG_HERMES
344/* $(BOARD)/hermes.c */
345void hermes_start_lxt980 (int speed);
346#endif
347
348#ifdef CONFIG_EVB64260
349void evb64260_init(void);
350void debug_led(int, int);
351void display_mem_map(void);
352void perform_soft_reset(void);
353#endif
354
355void load_sernum_ethaddr (void);
356
357/* $(BOARD)/$(BOARD).c */
c837dcb1
WD		 358int board_early_init_f (void);
359int board_late_init (void);
e2211743 360int board_postclk_init (void); /* after clocks/timebase, before env/serial */
c837dcb1 361int board_early_init_r (void);
e2211743
WD		 362void board_poweroff (void);
363
364#if defined(CFG_DRAM_TEST)
365int testdram(void);
366#endif /* CFG_DRAM_TEST */
367
368/* $(CPU)/start.S */
c83bf6a2 369#if defined(CONFIG_5xx) || \
0db5bca8 370 defined(CONFIG_8xx)
e2211743
WD		 371uint get_immr (uint);
372#endif
c83bf6a2 373uint get_pir (void);
36c72877
WD		 374#if defined(CONFIG_MPC5xxx)
375uint get_svr (void);
376#endif
e2211743 377uint get_pvr (void);
547b4cb2 378uint get_svr (void);
e2211743
WD		 379uint rd_ic_cst (void);
380void wr_ic_cst (uint);
381void wr_ic_adr (uint);
382uint rd_dc_cst (void);
383void wr_dc_cst (uint);
384void wr_dc_adr (uint);
385int icache_status (void);
386void icache_enable (void);
387void icache_disable(void);
388int dcache_status (void);
389void dcache_enable (void);
390void dcache_disable(void);
391void relocate_code (ulong, gd_t *, ulong);
392ulong get_endaddr (void);
393void trap_init (ulong);
394#if defined (CONFIG_4xx) || \
eeb1b77b 395 defined (CONFIG_MPC5xxx) || \
e2211743
WD		 396 defined (CONFIG_74xx_7xx) || \
397 defined (CONFIG_74x) || \
398 defined (CONFIG_75x) || \
0ac6f8b7 399 defined (CONFIG_74xx) || \
983fda83 400 defined (CONFIG_MPC8220) || \
cd94ba39 401 defined (CONFIG_MPC85xx) || \
debb7354 402 defined (CONFIG_MPC86xx) || \
cd94ba39 403 defined (CONFIG_MPC83XX)
c83bf6a2
WD		 404unsigned char in8(unsigned int);
405void out8(unsigned int, unsigned char);
406unsigned short in16(unsigned int);
407unsigned short in16r(unsigned int);
408void out16(unsigned int, unsigned short value);
409void out16r(unsigned int, unsigned short value);
410unsigned long in32(unsigned int);
411unsigned long in32r(unsigned int);
412void out32(unsigned int, unsigned long value);
413void out32r(unsigned int, unsigned long value);
414void ppcDcbf(unsigned long value);
415void ppcDcbi(unsigned long value);
416void ppcSync(void);
0ac6f8b7 417void ppcDcbz(unsigned long value);
e2211743 418#endif
0643631a
MS		 419#if defined (CONFIG_MICROBLAZE)
420unsigned short in16(unsigned int);
421void out16(unsigned int, unsigned short value);
422#endif
e2211743 423
90f30a71
DL		 424#if defined (CONFIG_MPC83XX)
425void ppcDWload(unsigned int *addr, unsigned int *ret);
426void ppcDWstore(unsigned int *addr, unsigned int *value);
427#endif
428
e2211743
WD		 429/* $(CPU)/cpu.c */
430int checkcpu (void);
431int checkicache (void);
432int checkdcache (void);
433void upmconfig (unsigned int, unsigned int *, unsigned int);
434ulong get_tbclk (void);
3ec924a3 435void reset_cpu (ulong addr);
6a16e0df
KP		 436#if defined (CONFIG_OF_LIBFDT) && defined (CONFIG_OF_BOARD_SETUP)
437void ft_cpu_setup(void *blob, bd_t *bd);
438#ifdef CONFIG_PCI
439void ft_pci_setup(void *blob, bd_t *bd);
440#endif
441#endif
442
e2211743
WD		 443
444/* $(CPU)/serial.c */
445int serial_init (void);
756f586a 446void serial_addr (unsigned int);
e2211743
WD		 447void serial_setbrg (void);
448void serial_putc (const char);
756f586a 449void serial_putc_raw(const char);
e2211743 450void serial_puts (const char *);
e2211743
WD		 451int serial_getc (void);
452int serial_tstc (void);
453
756f586a
WD		 454void _serial_setbrg (const int);
455void _serial_putc (const char, const int);
456void _serial_putc_raw(const char, const int);
457void _serial_puts (const char *, const int);
458int _serial_getc (const int);
459int _serial_tstc (const int);
460
e2211743
WD		 461/* $(CPU)/speed.c */
462int get_clocks (void);
c178d3da
WD		 463int get_clocks_866 (void);
464int sdram_adjust_866 (void);
e9132ea9 465int adjust_sdram_tbs_8xx (void);
e2211743
WD		 466#if defined(CONFIG_8260)
467int prt_8260_clks (void);
f046ccd1 468#elif defined(CONFIG_MPC5xxx)
945af8d7
WD		 469int prt_mpc5xxx_clks (void);
470#endif
66a9455b 471#if defined(CONFIG_MPC512X)
8993e54b
RJ		 472int prt_mpc512xxx_clks (void);
473#endif
983fda83
WD		 474#if defined(CONFIG_MPC8220)
475int prt_mpc8220_clks (void);
476#endif
e2211743
WD		 477#ifdef CONFIG_4xx
478ulong get_OPB_freq (void);
479ulong get_PCI_freq (void);
480#endif
f39748ae 481#if defined(CONFIG_S3C2400) || defined(CONFIG_S3C2410) || defined(CONFIG_LH7A40X)
e2211743
WD		 482ulong get_FCLK (void);
483ulong get_HCLK (void);
484ulong get_PCLK (void);
485ulong get_UCLK (void);
486#endif
f39748ae
WD		 487#if defined(CONFIG_LH7A40X)
488ulong get_PLLCLK (void);
489#endif
7cb22f97 490#if defined CONFIG_INCA_IP
c83bf6a2 491uint incaip_get_cpuclk (void);
7cb22f97 492#endif
281e00a3
WD		 493#if defined(CONFIG_IMX)
494ulong get_systemPLLCLK(void);
495ulong get_FCLK(void);
496ulong get_HCLK(void);
497ulong get_BCLK(void);
498ulong get_PERCLK1(void);
499ulong get_PERCLK2(void);
500ulong get_PERCLK3(void);
501#endif
e2211743
WD		 502ulong get_bus_freq (ulong);
503
42d1f039
WD		 504#if defined(CONFIG_MPC85xx)
505typedef MPC85xx_SYS_INFO sys_info_t;
c83bf6a2 506void get_sys_info ( sys_info_t * );
d4357932 507ulong get_ddr_freq (ulong);
42d1f039 508#endif
debb7354
JL		 509#if defined(CONFIG_MPC86xx)
510typedef MPC86xx_SYS_INFO sys_info_t;
511void get_sys_info ( sys_info_t * );
512#endif
42d1f039 513
e2211743
WD		 514#if defined(CONFIG_4xx) || defined(CONFIG_IOP480)
515# if defined(CONFIG_440)
6c5879f3
MB		 516# if defined(CONFIG_440SPE)
517 unsigned long determine_sysper(void);
518 unsigned long determine_pci_clock_per(void);
519# endif
e2211743 520# endif
087dfdb7 521typedef PPC4xx_SYS_INFO sys_info_t;
f31d38b9 522int ppc440spe_revB(void);
c83bf6a2 523void get_sys_info ( sys_info_t * );
e2211743
WD		 524#endif
525
526/* $(CPU)/cpu_init.c */
527#if defined(CONFIG_8xx) || defined(CONFIG_8260)
528void cpu_init_f (volatile immap_t *immr);
529#endif
debb7354 530#if defined(CONFIG_4xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MCF52x2) ||defined(CONFIG_MPC86xx)
e2211743
WD		 531void cpu_init_f (void);
532#endif
bf9e3b38 533
e2211743
WD		 534int cpu_init_r (void);
535#if defined(CONFIG_8260)
536int prt_8260_rsr (void);
9be39a67
DL		 537#elif defined(CONFIG_MPC83XX)
538int prt_83xx_rsr (void);
e2211743
WD		 539#endif
540
541/* $(CPU)/interrupts.c */
c83bf6a2
WD		 542int interrupt_init (void);
543void timer_interrupt (struct pt_regs *);
e2211743
WD		 544void external_interrupt (struct pt_regs *);
545void irq_install_handler(int, interrupt_handler_t *, void *);
546void irq_free_handler (int);
547void reset_timer (void);
548ulong get_timer (ulong base);
549void set_timer (ulong t);
550void enable_interrupts (void);
551int disable_interrupts (void);
552
553/* $(CPU)/.../commproc.c */
554int dpram_init (void);
555uint dpram_base(void);
556uint dpram_base_align(uint align);
557uint dpram_alloc(uint size);
558uint dpram_alloc_align(uint size,uint align);
559void post_word_store (ulong);
560ulong post_word_load (void);
bdccc4fe
WD		 561void bootcount_store (ulong);
562ulong bootcount_load (void);
563#define BOOTCOUNT_MAGIC 0xB001C041
e2211743
WD		 564
565/* $(CPU)/.../<eth> */
c5bded3c 566void mii_init (void);
e2211743
WD		 567
568/* $(CPU)/.../lcd.c */
569ulong lcd_setmem (ulong);
570
571/* $(CPU)/.../vfd.c */
572ulong vfd_setmem (ulong);
573
574/* $(CPU)/.../video.c */
575ulong video_setmem (ulong);
576
fabd46ac 577/* lib_$(ARCH)/cache.c */
e2211743
WD		 578void flush_cache (unsigned long, unsigned long);
579
0db5bca8 580
15647dc7 581/* lib_$(ARCH)/ticks.S */
e2211743
WD		 582unsigned long long get_ticks(void);
583void wait_ticks (unsigned long);
584
15647dc7 585/* lib_$(ARCH)/time.c */
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WD		 586void udelay (unsigned long);
587ulong usec2ticks (unsigned long usec);
588ulong ticks2usec (unsigned long ticks);
589int init_timebase (void);
590
15647dc7 591/* lib_generic/vsprintf.c */
e2211743 592ulong simple_strtoul(const char *cp,char **endp,unsigned int base);
42dfe7a1 593#ifdef CFG_64BIT_VSPRINTF
c40b2956
WD		 594unsigned long long simple_strtoull(const char *cp,char **endp,unsigned int base);
595#endif
e2211743
WD		 596long simple_strtol(const char *cp,char **endp,unsigned int base);
597void panic(const char *fmt, ...);
598int sprintf(char * buf, const char *fmt, ...);
c83bf6a2 599int vsprintf(char *buf, const char *fmt, va_list args);
e2211743 600
15647dc7 601/* lib_generic/crc32.c */
e2211743
WD		 602ulong crc32 (ulong, const unsigned char *, uint);
603ulong crc32_no_comp (ulong, const unsigned char *, uint);
604
605/* common/console.c */
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WD		 606int console_init_f(void); /* Before relocation; uses the serial stuff */
607int console_init_r(void); /* After relocation; uses the console stuff */
608int console_assign (int file, char *devname); /* Assign the console */
609int ctrlc (void);
610int had_ctrlc (void); /* have we had a Control-C since last clear? */
611void clear_ctrlc (void); /* clear the Control-C condition */
612int disable_ctrlc (int); /* 1 to disable, 0 to enable Control-C detect */
613
614/*
615 * STDIO based functions (can always be used)
616 */
617
618/* serial stuff */
619void serial_printf (const char *fmt, ...);
620
621/* stdin */
622int getc(void);
623int tstc(void);
624
625/* stdout */
626void putc(const char c);
627void puts(const char *s);
628void printf(const char *fmt, ...);
6dd652fa 629void vprintf(const char *fmt, va_list args);
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WD		 630
631/* stderr */
632#define eputc(c) fputc(stderr, c)
633#define eputs(s) fputs(stderr, s)
634#define eprintf(fmt,args...) fprintf(stderr,fmt ,##args)
635
636/*
637 * FILE based functions (can only be used AFTER relocation!)
638 */
639
640#define stdin 0
641#define stdout 1
642#define stderr 2
643#define MAX_FILES 3
644
645void fprintf(int file, const char *fmt, ...);
646void fputs(int file, const char *s);
647void fputc(int file, const char c);
648int ftstc(int file);
649int fgetc(int file);
650
651int pcmcia_init (void);
652
fad63407
HS		 653#ifdef CONFIG_STATUS_LED
654# include <status_led.h>
e2211743 655#endif
fad63407
HS		 656/*
657 * Board-specific Platform code can reimplement show_boot_progress () if needed
658 */
659void inline show_boot_progress (int val);
e2211743 660
8aa1a2d1 661#ifdef CONFIG_INIT_CRITICAL
2f6fa46d 662#error CONFIG_INIT_CRITICAL is deprecated!
8aa1a2d1
WD		 663#error Read section CONFIG_SKIP_LOWLEVEL_INIT in README.
664#endif
665
e2211743 666#endif /* __COMMON_H_ */
"Das U-Boot" Source Tree