PIC 单片机 C 程序 MAPLAB 编译出错是什么原因？

fcluy

PIC 单片机 C 程序 MAPLAB 编译出错是什么原因？ [复制链接]

Error   [491] ; . can't find 0xC words for psect "temp" in segment "COMBANK"
Error   [593] ; . can't find 0xBB words (0xbb withtotal) for psect "text14" in segment "CODE"
Error   [593] ; . can't find 0xBA words (0xba withtotal) for psect "text21" in segment "CODE"
Error   [593] ; . can't find 0xAA words (0xaa withtotal) for psect "text24" in segment "CODE"
Error   [593] ; . can't find 0x8D words (0x8d withtotal) for psect "text22" in segment "CODE"
Error   [593] ; . can't find 0x72 words (0x72 withtotal) for psect "text9" in segment "CODE"
Error   [593] ; . can't find 0x72 words (0x72 withtotal) for psect "text20" in segment "CODE"
Error   [593] ; . can't find 0x65 words (0x65 withtotal) for psect "text17" in segment "CODE"
Error   [593] ; . can't find 0x4E words (0x4e withtotal) for psect "text12" in segment "CODE"
Error   [593] ; . can't find 0x3F words (0x3f withtotal) for psect "text13" in segment "CODE"
Error   [593] ; . can't find 0x1E words (0x1e withtotal) for psect "text0" in segment "CODE"
Error   [593] ; . can't find 0x1C words (0x1c withtotal) for psect "text7" in segment "CODE"
Error   [593] ; . can't find 0x1C words (0x1c withtotal) for psect "text6" in segment "CODE"
Error   [593] ; . can't find 0x16 words (0x16 withtotal) for psect "text8" in segment "CODE"
Error   [593] ; . can't find 0x16 words (0x16 withtotal) for psect "text15" in segment "CODE"
Error   [593] ; . can't find 0x15 words (0x15 withtotal) for psect "text" in segment "CODE"
Error   [593] ; . can't find 0x15 words (0x15 withtotal) for psect "text1" in segment "CODE"
Error   [593] ; . can't find 0x13 words (0x13 withtotal) for psect "text11" in segment "CODE"
Error   [593] ; . can't find 0x13 words (0x13 withtotal) for psect "text16" in segment "CODE"
Error   [593] ; . can't find 0x11 words (0x11 withtotal) for psect "text4" in segment "CODE"
Error   [593] ; . can't find 0x11 words (0x11 withtotal) for psect "text3" in segment "CODE"
Error   [593] ; . can't find 0x11 words (0x11 withtotal) for psect "text5" in segment "CODE"
Error   

fcluy

是源程序过长的原因吗？

beyond_笑谈

fcluy 发表于 2024-12-19 22:29 是源程序过长的原因吗？

应该不是源程序过长的问题，看起来像是头文件或者变量名缺失。
如果程序可以外传，放源代码到附件看看

freebsder

链接器code区段定义小了吧，应该是放不下。

fcluy

如果链接器code 区段定义小，如何改大？

fcluy

我试着把程序缩小，在一点上仍出现错误。

Error   [593] ; . can't find 0x11 words (0x11 withtotal) for psect "text4" in segment "CODE"
Error   [593] ; . can't find 0x11 words (0x11 withtotal) for psect "text2" in segment "CODE"

fcluy

双击错误，程序不出现错误的光标点。

fcluy

我仔细检查了程序，基本上排除头文件或者变量名缺失的可能性。

zhukun

原因是没有为CODE段分配足够的容量，如果有lcf文件，建议检查一下。印象中MAPLAB选择了芯片型号就可以了，是不是芯片没选对？