#ifdef DISK_BASE_BUF_ADDR no_init UINT8 DISK_BASE_BUF[512] & DISK_BASE_BUF_ADDR; /* 外部RAM的磁盤數(shù)據(jù)緩沖區(qū),緩沖區(qū)長度為一個扇區(qū)的長度 */ #else UINT8 DISK_BASE_BUF[512]; /* 外部RAM的磁盤數(shù)據(jù)緩沖區(qū),緩沖區(qū)長度為一個扇區(qū)的長度,起始地址必須為偶地址 */ #endif #ifdef FILE_DATA_BUF_LEN #ifdef FILE_DATA_BUF_ADDR no_init UINT8 FILE_DATA_BUF[ FILE_DATA_BUF_LEN ] & FILE_DATA_BUF_ADDR; /* 外部RAM的文件數(shù)據(jù)緩沖區(qū),緩沖區(qū)長度不小于一次讀寫的數(shù)據(jù)長度 */ #else UINT8 FILE_DATA_BUF[ FILE_DATA_BUF_LEN ]; /* 外部RAM的文件數(shù)據(jù)緩沖區(qū),緩沖區(qū)長度不小于一次讀寫的數(shù)據(jù)長度,起始地址建議為偶地址 */ #endif ////////////////////////////////////////////////////////

????這段怎么編譯都通不過,哪個at需要改成什么?

no_init UINT8 DISK_BASE_BUF[512] & DISK_BASE_BUF_ADDR; 就是這句編譯不通過，應(yīng)該是開個緩沖區(qū)，no_init應(yīng)該沒錯吧！還有那個@，原來是這個，C51用的是_at_，430不知道該用什么？？

網(wǎng)上的430的例子,在IAR下編譯是 通過的

這位老兄用的是V2.10A吧！我用出問題了！

Error[e46]: Undefined external "CH375FileReadX" referred in CH375HFT ( D:\EXAM1\ Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileWriteX" referred in CH375HFT ( D:\EXAM1\ Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375IntStatus" referred in CH375HFT ( D:\EXAM1\Debug\ Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375DiskStatus" referred in CH375HFT ( D:\EXAM1\ Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375LibConfig" referred in CH375HFT ( D:\EXAM1\Debug\ Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375GetVer" referred in CH375HFT ( D:\EXAM1\Debug\ Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375Init" referred in CH375HFT ( D:\EXAM1\Debug\Obj\ CH375HFT.r43 ) Error[e46]: Undefined external "CH375DiskReady" referred in CH375HFT ( D:\EXAM1\ Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileOpen" referred in CH375HFT ( D:\EXAM1\Debug\ Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375vFileSize" referred in CH375HFT ( D:\EXAM1\Debug\ Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileClose" referred in CH375HFT ( D:\EXAM1\Debug\ Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileCreate" referred in CH375HFT ( D:\EXAM1\ Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileModify" referred in CH375HFT ( D:\EXAM1\ Debug\Obj\CH375HFT.r43 )

關(guān)于編譯器的問題？？？

--------------------------------------------------------------------------------

Making target Debug... Linking... Error[e46]: Undefined external "CH375DiskReady" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375DiskStatus" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileClose" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileCreate" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileModify" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileOpen" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileReadX" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375FileWriteX" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375GetVer" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375Init" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375IntStatus" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375LibConfig" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 ) Error[e46]: Undefined external "CH375vFileSize" referred in ch375hft ( D:\EXAM1\Debug\Obj\CH375HFT.r43 )

Total number of errors: 13 Total number of warnings: 0

兩個版本都這樣，2.10A和1.26A都是這個問題，我的msp430f149C.xcl和msp430f149.ddf都設(shè)置了！找不到原因！

可能是CH375HF?.H文件和庫文件CH375HF?.R43沒加進(jìn)去，另外編譯器版本要差不多

恩，應(yīng)該是CH375HF8.R43沒添加進(jìn)去！要怎么添加？ /* ICC430 CH375HFT.C -l CH375HFT.LST -o CH375HFT.R43 */ /* XLINK CH375HFT.R43 -o CH375HFT.TXT -Fmsp430_txt ..\430\lib\cl430f.r43 CH375HF8.R43 -f ..\430\config\lnk430F449.xcl */ 這句話沒看懂?。∥乙郧坝玫氖?.26A版本，對這個版本不熟悉！試了很多方法不好用！ 請指點(diǎn)，謝謝！

跟源程序一樣往里添加就是了.

搜索到這個帖子一下明白了呀。謝謝