C程序編譯錯誤（帶頭文件）

頭文件名16f877a.h

我的文件名led.c

#include "16f877a.h" //IC selection 
#fuses XT, NOWDT, NOPROTECT, NOLVP 
#use delay (clock =20000000) //clock 20MHz 
void main(){ 
    while(1){ 
     output_B(0xff); //hex to binary output on port B 
     delay_us(500); // delay = 500 x clock period. 
     output_B(0x00); 
     delay_us(500); 
    } 
}

這些文件位於同一文件夾

/家庭/公司/文檔/ CCPP/PIC/LedProject

我用UBUNTU 12.04。與gcc我編譯了一個簡單的hello world程序並正確運行。這裏是終端

mkdir -p PIC/LedProject 
cd PIC/LedProject/ 
gedit led.c 
gcc -Wall -W -Werror led.c -o LedProC

我的命令歷史記錄，這裏是我的error.please幫我理清這個問題

In file included from led.c:1:0: 
16f877a.h:91:0: error: ignoring #pragma maxram [-Werror=unknown-pragmas] 
16f877a.h:99:0: error: ignoring #pragma memmap INDF_ADDR [-Werror=unknown-pragmas] 
16f877a.h:100:0: error: ignoring #pragma memmap TMR0_ADDR [-Werror=unknown-pragmas] 
16f877a.h:101:0: error: ignoring #pragma memmap PCL_ADDR [-Werror=unknown-pragmas] 
16f877a.h:102:0: error: ignoring #pragma memmap STATUS_ADDR [-Werror=unknown-pragmas] 
16f877a.h:103:0: error: ignoring #pragma memmap FSR_ADDR [-Werror=unknown-pragmas] 
16f877a.h:104:0: error: ignoring #pragma memmap PORTA_ADDR [-Werror=unknown-pragmas] 
16f877a.h:105:0: error: ignoring #pragma memmap PORTB_ADDR [-Werror=unknown-pragmas] 
16f877a.h:106:0: error: ignoring #pragma memmap PORTC_ADDR [-Werror=unknown-pragmas] 
16f877a.h:107:0: error: ignoring #pragma memmap PORTD_ADDR [-Werror=unknown-pragmas] 
16f877a.h:108:0: error: ignoring #pragma memmap PORTE_ADDR [-Werror=unknown-pragmas] 
16f877a.h:109:0: error: ignoring #pragma memmap PCLATH_ADDR [-Werror=unknown-pragmas] 
16f877a.h:110:0: error: ignoring #pragma memmap INTCON_ADDR [-Werror=unknown-pragmas] 
16f877a.h:111:0: error: ignoring #pragma memmap PIR1_ADDR [-Werror=unknown-pragmas] 
16f877a.h:112:0: error: ignoring #pragma memmap PIR2_ADDR [-Werror=unknown-pragmas] 
16f877a.h:113:0: error: ignoring #pragma memmap TMR1L_ADDR [-Werror=unknown-pragmas] 
16f877a.h:114:0: error: ignoring #pragma memmap TMR1H_ADDR [-Werror=unknown-pragmas] 
16f877a.h:115:0: error: ignoring #pragma memmap T1CON_ADDR [-Werror=unknown-pragmas] 
16f877a.h:116:0: error: ignoring #pragma memmap TMR2_ADDR [-Werror=unknown-pragmas] 
16f877a.h:117:0: error: ignoring #pragma memmap T2CON_ADDR [-Werror=unknown-pragmas] 
16f877a.h:118:0: error: ignoring #pragma memmap SSPBUF_ADDR [-Werror=unknown-pragmas] 
16f877a.h:119:0: error: ignoring #pragma memmap SSPCON_ADDR [-Werror=unknown-pragmas] 
16f877a.h:120:0: error: ignoring #pragma memmap CCPR1L_ADDR [-Werror=unknown-pragmas] 
16f877a.h:121:0: error: ignoring #pragma memmap CCPR1H_ADDR [-Werror=unknown-pragmas] 
16f877a.h:122:0: error: ignoring #pragma memmap CCP1CON_ADDR [-Werror=unknown-pragmas] 
16f877a.h:123:0: error: ignoring #pragma memmap RCSTA_ADDR [-Werror=unknown-pragmas] 
16f877a.h:124:0: error: ignoring #pragma memmap TXREG_ADDR [-Werror=unknown-pragmas] 
16f877a.h:125:0: error: ignoring #pragma memmap RCREG_ADDR [-Werror=unknown-pragmas] 
16f877a.h:126:0: error: ignoring #pragma memmap CCPR2L_ADDR [-Werror=unknown-pragmas] 
16f877a.h:127:0: error: ignoring #pragma memmap CCPR2H_ADDR [-Werror=unknown-pragmas] 
16f877a.h:128:0: error: ignoring #pragma memmap CCP2CON_ADDR [-Werror=unknown-pragmas] 
16f877a.h:129:0: error: ignoring #pragma memmap ADRESH_ADDR [-Werror=unknown-pragmas] 
16f877a.h:130:0: error: ignoring #pragma memmap ADCON0_ADDR [-Werror=unknown-pragmas] 
16f877a.h:131:0: error: ignoring #pragma memmap OPTION_REG_ADDR [-Werror=unknown-pragmas] 
16f877a.h:132:0: error: ignoring #pragma memmap TRISA_ADDR [-Werror=unknown-pragmas] 
16f877a.h:133:0: error: ignoring #pragma memmap TRISB_ADDR [-Werror=unknown-pragmas] 
16f877a.h:134:0: error: ignoring #pragma memmap TRISC_ADDR [-Werror=unknown-pragmas] 
16f877a.h:135:0: error: ignoring #pragma memmap TRISD_ADDR [-Werror=unknown-pragmas] 
16f877a.h:136:0: error: ignoring #pragma memmap TRISE_ADDR [-Werror=unknown-pragmas] 
16f877a.h:137:0: error: ignoring #pragma memmap PIE1_ADDR [-Werror=unknown-pragmas] 
16f877a.h:138:0: error: ignoring #pragma memmap PIE2_ADDR [-Werror=unknown-pragmas] 
16f877a.h:139:0: error: ignoring #pragma memmap PCON_ADDR [-Werror=unknown-pragmas] 
16f877a.h:140:0: error: ignoring #pragma memmap SSPCON2_ADDR [-Werror=unknown-pragmas] 
16f877a.h:141:0: error: ignoring #pragma memmap PR2_ADDR [-Werror=unknown-pragmas] 
16f877a.h:142:0: error: ignoring #pragma memmap SSPADD_ADDR [-Werror=unknown-pragmas] 
16f877a.h:143:0: error: ignoring #pragma memmap SSPSTAT_ADDR [-Werror=unknown-pragmas] 
16f877a.h:144:0: error: ignoring #pragma memmap TXSTA_ADDR [-Werror=unknown-pragmas] 
16f877a.h:145:0: error: ignoring #pragma memmap SPBRG_ADDR [-Werror=unknown-pragmas] 
16f877a.h:146:0: error: ignoring #pragma memmap ADRESL_ADDR [-Werror=unknown-pragmas] 
16f877a.h:147:0: error: ignoring #pragma memmap ADCON1_ADDR [-Werror=unknown-pragmas] 
16f877a.h:148:0: error: ignoring #pragma memmap EEDATA_ADDR [-Werror=unknown-pragmas] 
16f877a.h:149:0: error: ignoring #pragma memmap EEADR_ADDR [-Werror=unknown-pragmas] 
16f877a.h:150:0: error: ignoring #pragma memmap EEDATH_ADDR [-Werror=unknown-pragmas] 
16f877a.h:151:0: error: ignoring #pragma memmap EEADRH_ADDR [-Werror=unknown-pragmas] 
16f877a.h:152:0: error: ignoring #pragma memmap EECON1_ADDR [-Werror=unknown-pragmas] 
16f877a.h:153:0: error: ignoring #pragma memmap EECON2_ADDR [-Werror=unknown-pragmas] 
16f877a.h:206:1: error: unknown type name ‘data’ 
16f877a.h:206:9: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before numeric constant 
16f877a.h:207:1: error: unknown type name ‘sfr’ 
16f877a.h:207:9: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before numeric constant 
16f877a.h:208:1: error: unknown type name ‘data’ 
16f877a.h:208:9: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before numeric constant 
16f877a.h:209:1: error: unknown type name ‘sfr’ 
16f877a.h:209:9: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before numeric constant 
16f877a.h:267:1: error: unknown type name ‘sbit’ 
16f877a.h:267:1: error: expected declaration specifiers or ‘...’ before ‘(’ token 
16f877a.h:268:1: error: unknown type name ‘sbit’ 
16f877a.h:485:1: error: expected declaration specifiers or ‘...’ before ‘(’ token 
16f877a.h:486:1: error: unknown type name ‘sbit’ 
16f877a.h:486:1: error: expected declaration specifiers or ‘...’ before ‘(’ token 
led.c:2:2: error: invalid preprocessing directive #fuses 
led.c:3:2: error: invalid preprocessing directive #use 
led.c:4:6: error: return type of ‘main’ is not ‘int’ [-Werror=main] 
led.c: In function ‘main’: 
led.c:6:3: error: implicit declaration of function ‘output_B’ [-Werror=implicit-function-declaration] 
led.c:7:3: error: implicit declaration of function ‘delay_us’ [-Werror=implicit-function-declaration] 
cc1: all warnings being treated as errors 
[email protected]:~/Documents/CCPP/PIC/LedProject$ mkdir -p PIC/LedProject 
[email protected]:~/Documents/CCPP/PIC/LedProject$ cd PIC/LedProject/ 
[email protected]:~/Documents/CCPP/PIC/LedProject/PIC/LedProject$ gedit led.c 
[email protected]:~/Documents/CCPP/PIC/LedProject/PIC/LedProject$ gcc -Wall -W -Werror led.c -o LedProC 
gcc: error: led.c: No such file or directory 
gcc: fatal error: no input files 
compilation terminated.

我指this blog爲我的電路

來源

2013-05-16 Priyan RockZ

什麼確切的錯誤信息，你不明白？而你的源代碼不正確C：'＃fuse'不正確。順便說一句，你可能需要一個交叉編譯器（例如你的'PIC'微控制器） –

謝謝Basile。我是C和PIC編程的初學者，請教我如何改正它我把這個博客作爲我的代碼 http://embeddedlifehelp.blogspot.com/2010/02/pic-16f877a-help.html –

I首先建議學習編程，例如閱讀http://mitpress.mit。edu/sicp /;然後在你的Linux上學習一些C語言。最後，安裝一個PIC交叉編譯器。 –

您正在使用的源代碼那不是嚴格的C，而是包含許多預處理器命令的擴展，如

#fuses XT, NOWDT, NOPROTECT, NOLVP 
#use delay (clock =20000000) //clock 20MHz

這些用於配置PIC處理器。此C像語言的編譯器有一個內置的功能理解像

delay_us()

柔順C編譯器（GCC），你採用了不理解的保險絲，delay_us等等等等聲明錯誤的主機。

如果您的目標是編寫一個PIC - 我認爲它是這樣的，使用這種類型的C，請轉至MicroChip，CCS或其他地方，並獲取其PIC C編譯器。

如果您的目標是在您的UBUNTU機器上使用gcc進行編程，請不要使用爲PIC設計的代碼。

順便說一句：有可能存在交叉編譯器PIC編譯您的UBUNTU，但我不知道。

搜索gcc PIC交叉編譯器的問題，你可能會發現它的答案。

來源

2013-05-29 04:05:04 chux

C程序編譯錯誤（帶頭文件）

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