PIC编译出错

Executing: "C:\Program Files\HI-TECH Software\PICC\std\9.60\bin\picc.exe" -C -E"kz_bpq.cce" "kz_bpq.c" -O"kz_bpq.obj" -Zg9 -O -ASMLIST -Q -MPLAB -16F877A
Advisory[1207]   : some of the command line options you are using are now obsolete
Advisory[1208]   : use --help option or refer to the user manual for option details
Warning[361] F:\Kz_bianpinqi\kz_bpq.c 44 : function declared implicit int
Warning[361] F:\Kz_bianpinqi\kz_bpq.c 125 : function declared implicit int
Warning[349] F:\Kz_bianpinqi\kz_bpq.c 333 : non-prototyped function declaration for ""
Warning[349] F:\Kz_bianpinqi\kz_bpq.c 333 : non-prototyped function declaration for "TMR1_OVR_ISR"
Warning[349] F:\Kz_bianpinqi\kz_bpq.c 347 : non-prototyped function declaration for ""
Warning[349] F:\Kz_bianpinqi\kz_bpq.c 347 : non-prototyped function declaration for "TMR0_OVR_ISR"
Error[845] F:\Kz_bianpinqi\kz_bpq.c 394 : symbol "int_func" defined more than once
Error[845] F:\Kz_bianpinqi\kz_bpq.c 379 : symbol "saved_w" defined more than once
Error[845] F:\Kz_bianpinqi\kz_bpq.c 387 : symbol "int_restore" defined more than once
Error[845] F:\Kz_bianpinqi\kz_bpq.c 396 : symbol "int_entry" defined more than once
Error[845] F:\Kz_bianpinqi\kz_bpq.c 402 : symbol "saved_status" defined more than once
Error[845] F:\Kz_bianpinqi\kz_bpq.c 425 : symbol "saved_pclath" defined more than once
Halting build on first failure as requested.
BUILD FAILED: Thu Mar 08 16:10:43 2012

编译出错 不知道什么原因 有知道的回复一下 谢谢