Defined in 2 files as a prototype:

• osfmk/i386/io_map_entries.h, line 44 (as a prototype)
• osfmk/ppc/io_map_entries.h, line 40 (as a prototype)

Defined in 2 files as a function:

• osfmk/i386/io_map.c, line 98 (as a function)
• osfmk/ppc/io_map.c, line 111 (as a function)

Referenced in 3 files:

• osfmk/console/video_console.c, line 2184
• pexpert/ppc/pe_identify_machine.c, line 184
• pexpert/ppc/pe_kprintf.c, line 102