pic单片机的这段程序能给解释一下么? [复制链接]

#pragma romdata table=0x1000
const rom char table[240]={0x08，0xf8，0x08，0x08，0x08，0x08，0xf0，0x00，
0x20，0x3f，0x21，0x01，0x01，0x01，0x00，0x00，            //"p"，0~15
0x00，0x08，0x08，0xf8，0x08，0x08，0x00，0x00，
0x00，0x20，0x20，0x3f，0x20，0x20，0x00，0x00，            //"i"，16~31
                             0xc0，0x30，0x08，0x08，0x08，0x08，0x38，0x00，
                             0x07，0x18，0x20，0x20，0x20，0x10，0x08，0x00，            //"c"，32~47
                             0x00，0x10，0x10，0xf8，0x00，0x00，0x00，0x00，
0x00，0x20，0x20，0x3f，0x20，0x20，0x00，0x00，            //"1"，48~63
                             0x00，0x70，0x88，0x08，0x00，0x1c，0x22，0x21，            //"8"左，64~71
                             0x08，0x88，0x70，0x00，0x21，0x22，0x1c，0x00，            //"8"右，72~79
                             0x08，0xf8，0x88，0x88，0xe8，0x08，0x10，0x00，
0x20，0x3f，0x20，0x00，0x03，0x00，0x00，0x00，            //"f"，80~95
                             0x00，0x00，0xc0，0x20，0x10，0xf8，0x00，0x00，
0x00，0x07，0x04，0x24，0x24，0x3f，0x24，0x00，            //"4"，96~111
                             0x00，0xf8，0x08，0x88，0x88，0x08，0x08，0x00，
0x00，0x19，0x21，0x20，0x20，0x11，0x0e，0x00，            //"5"，112~127
                             0x00，0x70，0x88，0x08，0x08，0x88，0x70，0x00，
0x00，0x1c，0x22，0x21，0x21，0x22，0x1c，0x00，            //"8"，128~143
                             0x00，0x10，0x0c，0x04，0x4c，0xb4，0x94，0x05，
0xf6，0x04，0x04，0x04，0x14，0x0c，0x04，0x00，
                   0x00，0x82，0x82，0x42，0x42，0x23，0x12，0x0a，
0x07，0x0a，0x12，0xe2，0x42，0x02，0x02，0x00，            //"实"，144~175
                             0x02，0xfa，0x82，0x82，0xfe，0x80，0x40，0x60，
0x08，0x04，0x24，0x40，0x3f，0x22，0x2c，0x21，      //"验"左，176~191
                             0x58，0x46，0x48，0x50，0x20，0x20，0x20，0x00，
0x21，0x2e，0x20，0x30，0x2c，0x23，0x20，0x00，      //"验"右，192~207
                             0x10，0x10，0xd0，0xff，0x50，0x90，0x00，0xfe，
0x62，0xa2，0x22，0x21，0xa1，0x61，0x00，0x00，
                   0x04，0x03，0x00，0x7f，0x00，0x11，0x0e，0x41，
0x20，0x11，0x0a，0x0e，0x31，0x60，0x20，0x00};//"板"，208~239      
#pragma romdata

就是放“pic18f458实验板”这几个字的数据表

'

就是放“pic18f458实验板”这几个字的数据表

'
我用icd编译出错,出错信息是
building lcd.hex...

compiling lcd.c:
command line: "d:\ht-pic\bin\picc.exe -e -16f877 d:\picc\efree\lcd\lcd.c"
d:\picc\efree\lcd\delays.h: 52: unknown pragma romdata (warning)
d:\picc\efree\lcd\delays.h: 52: unknown pragma table=0x1000 (warning)
d:\picc\efree\lcd\lcd.c: 5: , expected (error)
d:\picc\efree\lcd\lcd.c: 35: unknown pragma romdata (warning)
d:\picc\efree\lcd\lcd.c: 43: undefined identifier: wdtcon (error)
d:\picc\efree\lcd\lcd.c: 73: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 73: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 73: , expected (error)
d:\picc\efree\lcd\lcd.c: 90: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 90: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 90: , expected (error)
d:\picc\efree\lcd\lcd.c: 90: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 90: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 90: , expected (error)
d:\picc\efree\lcd\lcd.c: 93: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 93: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 93: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 93: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 93: ) expected (error)
d:\picc\efree\lcd\lcd.c: 93: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 114: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 114: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 114: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 114: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 114: ) expected (error)
d:\picc\efree\lcd\lcd.c: 114: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 134: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 134: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 134: , expected (error)
d:\picc\efree\lcd\lcd.c: 134: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 134: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 134: , expected (error)
d:\picc\efree\lcd\lcd.c: 134: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 134: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 134: , expected (error)
d:\picc\efree\lcd\lcd.c: 135: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 135: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 135: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 135: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 135: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 135: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 137: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 137: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 137: ) expected (error)
d:\picc\efree\lcd\lcd.c: 141: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 141: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 141: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 141: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 141: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 141: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 141: ) expected (error)
d:\picc\efree\lcd\lcd.c: 141: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 143: unused variable definition: pageadd (from line 134) (warning)
d:\picc\efree\lcd\lcd.c: 143: unused variable definition: clmadd (from line 134) (warning)
d:\picc\efree\lcd\lcd.c: 144: no identifier in declaration (error)
d:\picc\efree\lcd\lcd.c: 144: missing basic type: int assumed (warning)
d:\picc\efree\lcd\lcd.c: 144: ; expected (error)
d:\picc\efree\lcd\lcd.c: 154: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 154: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 154: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 154: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 154: ) expected (error)
d:\picc\efree\lcd\lcd.c: 154: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 184: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 184: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 184: , expected (error)
d:\picc\efree\lcd\lcd.c: 184: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 184: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 184: , expected (error)
d:\picc\efree\lcd\lcd.c: 186: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 186: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 186: , expected (error)
d:\picc\efree\lcd\lcd.c: 186: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 186: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 186: , expected (error)
d:\picc\efree\lcd\lcd.c: 188: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 188: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 188: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 188: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 188: ) expected (error)
d:\picc\efree\lcd\lcd.c: 188: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 189: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 189: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 189: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 189: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 189: ) expected (error)
d:\picc\efree\lcd\lcd.c: 189: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 192: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 192: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 192: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 194: ) expected (error)
d:\picc\efree\lcd\lcd.c: 195: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 195: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 195: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 195: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 195: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 195: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 195: ) expected (error)
d:\picc\efree\lcd\lcd.c: 195: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 199: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 199: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 199: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 199: too few arguments (error)
d:\picc\efree\lcd\lcd.c: 199: ) expected (error)
d:\picc\efree\lcd\lcd.c: 199: expression syntax (error)
d:\picc\efree\lcd\lcd.c: 200: illegal character (037777777643) (error)
d:\picc\efree\lcd\lcd.c: 200: illegal character (037777777654) (error)
d:\picc\efree\lcd\lcd.c: 200: too many errors (error)
enter picc -help for help
serial number: hcpic-12380
licensed to : team renegade

mplab is unable to find output file "lcd.hex". this may be due to a compile, assemble, or link process failure.

build failed.

这个你最好用mplab 的mc18来编译。