uclinux-2008R1-RC8(bf561)到VDSP5的移植(53)：reboot.c的问题

 

在编译arch/blackfin/kernel/reboot.c时有两个语法错误：

../../arch/blackfin/kernel/reboot.c

[Error ea5004] "c:/temp/acc0a84d6e7000/acc0a84d6e7001.s":94 Syntax Error in :

.Lfoo: NOP;

syntax error is at or near text '.Lfoo'.

Attempting error recovery by ignoring text until the ';'

 

[Error ea5004] "c:/temp/acc0a84d6e7000/acc0a84d6e7001.s":118 Syntax Error in :

.LN9:

syntax error is at or near text '.LN9'.

Attempting error recovery by ignoring text until the ';'

 

 Previous errors prevent assembly

 

Assembler totals: 2 error(s) and 0 warning(s)

cc3089: fatal error: Assembler failed

Tool failed with exit/exception code: 1.

Build was unsuccessful.

第一个错误发生在：

              asm("LSETUP(.Lfoo,.Lfoo) LC0 = %0/n .Lfoo: NOP;/n"

               : : "a" (SWRST_DELAY) : "LC0", "LT0", "LB0");

将之修改为：

              asm("LSETUP(.Lfoo,.Lfoo) LC0 = %0;/n/r .Lfoo: /n/rNOP;/n"

               : : "a" (SWRST_DELAY) : "LC0", "LT0", "LB0");

第二个错误发生在：

              asm("raise 1");

将之修改为：

              asm("raise 1;");

哎，强烈建议VDSP改进嵌入汇编的错误提示！