camif.err

SMDK2442所有设备的驱动测试程序。运行monitor程序

"camif.c", line 188: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 190: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 279: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 316: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 363: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 476: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 478: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 481: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 497: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 507: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 523: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"camif.c", line 563: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"camif.c", line 706: Warning: C2807W: undefined behaviour: 'buffer_y' written twice without intervening sequence point
"camif.c", line 734: Warning: C2870W: variable 'rgb_data1' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'b1' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'b0' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'g1' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'g0' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'r1' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'r0' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'cr0' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'cb0' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'y1' declared but not used
"camif.c", line 734: Warning: C2870W: variable 'y0' declared but not used
"camif.c", line 790: Warning: C2207W: inventing 'extern int Lcd_Start();'
"camif.c", line 835: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 846: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"camif.c", line 880: Warning: C2870W: variable 'value' declared but not used
"camif.c", line 880: Warning: C2870W: variable 'k' declared but not used
"camif.c", line 880: Warning: C2870W: variable 'j' declared but not used
"camif.c", line 880: Warning: C2870W: variable 'flag' declared but not used
"camif.c", line 917: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 926: Warning: C2917W: no side effect in void context: 'unary *<expr>'
"camif.c", line 934: Warning: C2892E: signed constant overflow: '<<'
"camif.c", line 981: Warning: C2870W: variable 'data' declared but not used
"camif.c", line 981: Warning: C2870W: variable 'value' declared but not used
"camif.c", line 981: Warning: C2870W: variable 'k' declared but not used
"camif.c", line 981: Warning: C2870W: variable 'j' declared but not used
"camif.c", line 981: Warning: C2870W: variable 'i' declared but not used
"camif.c", line 981: Warning: C2870W: variable 'flag' declared but not used
"camif.c", line 1075: Warning: C2207W: inventing 'extern int Lcd_Port_Return();'
camif.c: 41 warnings, 0 errors, 0 serious errors