pcconst.c

来自「ertfs文件系统里面既有完整ucos程序」· C语言 代码 · 共 98 行

/*
 * Constant declarations 
 */

#define BUILDING_CONST 1


#include "pcdisk.h"

KS_CONSTANT char *upper_string = "0123456789ABCDEF";
KS_CONSTANT char *lower_string = "0123456789abcdef";


#if (VFAT)

//DM: 3/14/99: added space char to list. Made it first, since probably
//    most likely special character people will use.
KS_CONSTANT char KS_FAR _bad_alias_chars[17]=" ,;=+[]*?<>|\":/\\";
KS_CONSTANT char KS_FAR _bad_lfn_chars[10]="\\/:*?\"<>|";
KS_CONSTANT char KS_FAR * _reserved_names[13] = 
{
    "CON","PRN","NUL","AUX",
    "LPT1","LPT2","LPT3","LPT4",     
    "COM1","COM2","COM3","COM4", 0 };
#endif /* VFAT */



/* String constants */
KS_CONSTANT char string_star[2] = "*";
KS_CONSTANT char string_padded_dot_dot[9] = "..      ";
KS_CONSTANT char string_3_spaces[4] = "   ";
KS_CONSTANT char string_dot[2] = ".";
KS_CONSTANT char string_dot_dot[3] = "..";
KS_CONSTANT char string_fat_12[6] = "FAT12";
KS_CONSTANT char string_fat_16[6] = "FAT16";

KS_CONSTANT char string_null[1] = "";
// Changing to '/' and "//" should give unix style path separators. This
//  is not tested but it should work 
KS_CONSTANT char string_backslash[3] = "\\";
KS_CONSTANT char char_backslash = '\\';

/* Volume label for formatting */
KS_CONSTANT char volume_label[12] = "VOLUMELABEL";  /* 11 chars max (12th is NUL) */




#if (RTFS_WRITE)
/* Boot code in the sandisk partition block */
KS_CONSTANT byte part_boot[218] = {
0xFA, 0x33, 0xC0, 0x8E, 0xD0, 0xBC, 0x00, 0x7C, 0x8B, 0xF4, 0x50, 0x07, 0x50, 0x1F, 0xFB, 0xFC, 
0xBF, 0x00, 0x06, 0xB9, 0x00, 0x01, 0xF2, 0xA5, 0xEA, 0x1D, 0x06, 0x00, 0x00, 0xBE, 0xBE, 0x07, 
0xB3, 0x04, 0x80, 0x3C, 0x80, 0x74, 0x0E, 0x80, 0x3C, 0x00, 0x75, 0x1C, 0x83, 0xC6, 0x10, 0xFE, 
0xCB, 0x75, 0xEF, 0xCD, 0x18, 0x8B, 0x14, 0x8B, 0x4C, 0x02, 0x8B, 0xEE, 0x83, 0xC6, 0x10, 0xFE, 
0xCB, 0x74, 0x1A, 0x80, 0x3C, 0x00, 0x74, 0xF4, 0xBE, 0x8B, 0x06, 0xAC, 0x3C, 0x00, 0x74, 0x0B, 
0x56, 0xBB, 0x07, 0x00, 0xB4, 0x0E, 0xCD, 0x10, 0x5E, 0xEB, 0xF0, 0xEB, 0xFE, 0xBF, 0x05, 0x00, 
0xBB, 0x00, 0x7C, 0xB8, 0x01, 0x02, 0x57, 0xCD, 0x13, 0x5F, 0x73, 0x0C, 0x33, 0xC0, 0xCD, 0x13, 
0x4F, 0x75, 0xED, 0xBE, 0xA3, 0x06, 0xEB, 0xD3, 0xBE, 0xC2, 0x06, 0xBF, 0xFE, 0x7D, 0x81, 0x3D, 
0x55, 0xAA, 0x75, 0xC7, 0x8B, 0xF5, 0xEA, 0x00, 0x7C, 0x00, 0x00, 0x49, 0x6E, 0x76, 0x61, 0x6C, 
0x69, 0x64, 0x20, 0x70, 0x61, 0x72, 0x74, 0x69, 0x74, 0x69, 0x6F, 0x6E, 0x20, 0x74, 0x61, 0x62, 
0x6C, 0x65, 0x00, 0x45, 0x72, 0x72, 0x6F, 0x72, 0x20, 0x6C, 0x6F, 0x61, 0x64, 0x69, 0x6E, 0x67, 
0x20, 0x6F, 0x70, 0x65, 0x72, 0x61, 0x74, 0x69, 0x6E, 0x67, 0x20, 0x73, 0x79, 0x73, 0x74, 0x65, 
0x6D, 0x00, 0x4D, 0x69, 0x73, 0x73, 0x69, 0x6E, 0x67, 0x20, 0x6F, 0x70, 0x65, 0x72, 0x61, 0x74, 
0x69, 0x6E, 0x67, 0x20, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6D};


/* Boot code in the sandisk boot block */
KS_CONSTANT byte bootcode[201] = {
0xEB, 0x34, 0x90,  'M',  'S',  'D',  'O',  'S',  '5',  '.',  '0', 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFA, 0xB8, 0x00, 0x00, 0x8E, 0xD0, 0xBC, 0x00, 0x7C, 0x8E,
0xC0, 0x8E, 0xD8, 0xFB, 0xFC, 0xBE, 0x6A, 0x00, 0x81, 0xC6, 0x00, 0x7C, 0xAC, 0x0A, 0xC0, 0x74,
0x0A, 0xB4, 0x0E, 0xB7, 0x00, 0xB3, 0x07, 0xCD, 0x10, 0xEB, 0xF1, 0x33, 0xC0, 0xCD, 0x16, 0xCD,
0x19, 0xBE, 0xB3, 0x00, 0x81, 0xC6, 0x00, 0x7C, 0xEB, 0xE2, 0x0D, 0x0A, 0x4E, 0x6F, 0x6E, 0x2D,
0x53, 0x79, 0x73, 0x74, 0x65, 0x6D, 0x20, 0x64, 0x69, 0x73, 0x6B, 0x20, 0x6F, 0x72, 0x20, 0x64,
0x69, 0x73, 0x6B, 0x20, 0x65, 0x72, 0x72, 0x6F, 0x72, 0x0D, 0x0A, 0x52, 0x65, 0x70, 0x6C, 0x61,
0x63, 0x65, 0x20, 0x61, 0x6E, 0x64, 0x20, 0x73, 0x74, 0x72, 0x69, 0x6B, 0x65, 0x20, 0x61, 0x6E,
0x79, 0x20, 0x6B, 0x65, 0x79, 0x20, 0x77, 0x68, 0x65, 0x6E, 0x20, 0x72, 0x65, 0x61, 0x64, 0x79,
0x0D, 0x0A, 0x00, 0x0D, 0x0A, 0x44, 0x69, 0x73, 0x6B, 0x20, 0x42, 0x6F, 0x6F, 0x74, 0x20, 0x66,
0x61, 0x69, 0x6C, 0x75, 0x72, 0x65, 0x0D, 0x0A, 0x00};



KS_CONSTANT FORMAT_DEC_TREE f_d_c[7] = 
{
{1, 32, (dword) (512000ul/512)},    /* 1 sec per cluster for 0 to .5 M */
{8, 512, (dword) (5242880ul/512)},    /* 8 sec per cluster for 0 to 5 M */
{4, 512, (dword) (16777216ul/512)},   /* 8 sec per cluster for 0 to 16M */
{4, 512, (dword) (134217728ul/512)},  /* 4 sec per cluster for 16M to 128M */
{8, 512, (dword) (268435456ul/512)},  /* 8 sec per cluster for 128M to 256M */
{16,512, (dword) (536870912ul/512)},  /* ;16 sec per cluster for 128M to 256M */
{64,512, 0}                /* ;64 sec per cluster for > 256M */
};

#endif