Defines starting with `v' in src

• VBPORCH src/tmc.c:172
• VDISCNT src/tmc.c:173
• VERBOSE_POT src/rtcnvram.c:704
• VERIFY_HEAD src/mo.c:96
• VFPORCH src/tmc.c:170
• VID_CMD_CLEAR_INT src/sysReg.c:512
• VID_CMD_ENABLE_INT src/sysReg.c:513
• VID_CMD_UNBLANK src/sysReg.c:514
• VIDEO_STREAM_PNG src/avi_record.c:255
• VIDEO_STREAM_RGB src/avi_record.c:254
• VI_VERSION src/mo.c:1163
• VOL_NOM src/rtcnvram.c:698
• VSYNC src/tmc.c:171