LXR uboot/include/post.h

   1/*
   2 * (C) Copyright 2002
   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#ifndef _POST_H
  24#define _POST_H
  25
  26#ifndef __ASSEMBLY__
  27#include <common.h>
  28#endif
  29
  30#ifdef CONFIG_POST
  31
  32#define POST_POWERON            0x01    /* test runs on power-on booting */
  33#define POST_NORMAL             0x02    /* test runs on normal booting */
  34#define POST_SLOWTEST           0x04    /* test is slow, enabled by key press */
  35#define POST_POWERTEST          0x08    /* test runs after watchdog reset */
  36
  37#define POST_COLDBOOT           0x80    /* first boot after power-on */
  38
  39#define POST_ROM                0x0100  /* test runs in ROM */
  40#define POST_RAM                0x0200  /* test runs in RAM */
  41#define POST_MANUAL             0x0400  /* test runs on diag command */
  42#define POST_REBOOT             0x0800  /* test may cause rebooting */
  43#define POST_PREREL             0x1000  /* test runs before relocation */
  44
  45#define POST_CRITICAL           0x2000  /* Use failbootcmd if test failed */
  46
  47#define POST_MEM                (POST_RAM | POST_ROM)
  48#define POST_ALWAYS             (POST_NORMAL    | \
  49                                 POST_SLOWTEST  | \
  50                                 POST_MANUAL    | \
  51                                 POST_POWERON   )
  52
  53#define POST_FAIL_SAVE          0x80
  54
  55#ifndef __ASSEMBLY__
  56
  57struct post_test {
  58        char *name;
  59        char *cmd;
  60        char *desc;
  61        int flags;
  62        int (*test) (int flags);
  63        int (*init_f) (void);
  64        void (*reloc) (void);
  65        unsigned long testid;
  66};
  67int post_init_f (void);
  68void post_bootmode_init (void);
  69int post_bootmode_get (unsigned int * last_test);
  70void post_bootmode_clear (void);
  71void post_output_backlog ( void );
  72int post_run (char *name, int flags);
  73int post_info (char *name);
  74int post_log (char *format, ...);
  75void post_reloc (void);
  76unsigned long post_time_ms (unsigned long base);
  77
  78extern struct post_test post_list[];
  79extern unsigned int post_list_size;
  80extern int post_hotkeys_pressed(void);
  81
  82#endif /* __ASSEMBLY__ */
  83
  84#define CFG_POST_RTC            0x00000001
  85#define CFG_POST_WATCHDOG       0x00000002
  86#define CFG_POST_MEMORY         0x00000004
  87#define CFG_POST_CPU            0x00000008
  88#define CFG_POST_I2C            0x00000010
  89#define CFG_POST_CACHE          0x00000020
  90#define CFG_POST_UART           0x00000040
  91#define CFG_POST_ETHER          0x00000080
  92#define CFG_POST_SPI            0x00000100
  93#define CFG_POST_USB            0x00000200
  94#define CFG_POST_SPR            0x00000400
  95#define CFG_POST_SYSMON         0x00000800
  96#define CFG_POST_DSP            0x00001000
  97#define CFG_POST_CODEC          0x00002000
  98#define CFG_POST_FPU            0x00004000
  99#define CFG_POST_ECC            0x00008000
 100#define CFG_POST_BSPEC1         0x00010000
 101#define CFG_POST_BSPEC2         0x00020000
 102#define CFG_POST_BSPEC3         0x00040000
 103#define CFG_POST_BSPEC4         0x00080000
 104#define CFG_POST_BSPEC5         0x00100000
 105
 106#endif /* CONFIG_POST */
 107
 108#endif /* _POST_H */
 109