Defined in 2 files as a macro:

• sys/arch/hp300/dev/com_dioreg.h, line 39 (as a macro)
• sys/arch/hp300/stand/common/dcareg.h, line 83 (as a macro)

Referenced in 2 files:

• sys/arch/hp300/dev/com_dio.c, line 186
• sys/arch/hp300/stand/common/dca.c, line 72