spi01.err

s3c24a0固件测试代码 ? ? ? ? ?啊

"src\spi01.c", line 108: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\spi01.c", line 131: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\spi01.c", line 152: Warning: C2213W: formal parameter 'MASorSLV' not declared - 'int' assumed
"src\spi01.c", line 557: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 582: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 646: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 682: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 703: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 753: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 777: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 858: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 884: Warning: C2892E: signed constant overflow: '<<'
"src\spi01.c", line 951: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"src\spi01.c", line 980: Warning: C2917W: no side effect in void context: 'unary *<expr>'
src\spi01.c: 14 warnings, 0 errors, 0 serious errors