HelenOS sources
stdout_wire 160 kernel/arch/amd64/src/amd64.c stdout_wire(egadev);
stdout_wire 244 kernel/arch/amd64/src/amd64.c stdout_wire(ns16550_out);
stdout_wire 181 kernel/arch/arm32/src/mach/beagleboardxm/beagleboardxm.c stdout_wire(&beagleboard.uart.outdev);
stdout_wire 206 kernel/arch/arm32/src/mach/beaglebone/beaglebone.c stdout_wire(&bbone.uart.outdev);
stdout_wire 174 kernel/arch/arm32/src/mach/gta02/gta02.c stdout_wire(fb_dev);
stdout_wire 183 kernel/arch/arm32/src/mach/gta02/gta02.c stdout_wire(gta02_scons_dev);
stdout_wire 311 kernel/arch/arm32/src/mach/integratorcp/integratorcp.c stdout_wire(fbdev);
stdout_wire 315 kernel/arch/arm32/src/mach/integratorcp/integratorcp.c stdout_wire(&icp.uart.outdev);
stdout_wire 187 kernel/arch/arm32/src/mach/raspberrypi/raspberrypi.c stdout_wire(fb_dev);
stdout_wire 194 kernel/arch/arm32/src/mach/raspberrypi/raspberrypi.c stdout_wire(&raspi.uart.outdev);
stdout_wire 93 kernel/arch/arm64/src/mach/hikey960/hikey960.c stdout_wire(&hikey960.uart.outdev);
stdout_wire 110 kernel/arch/arm64/src/mach/virt/virt.c stdout_wire(&virt.uart.outdev);
stdout_wire 150 kernel/arch/ia32/src/ia32.c stdout_wire(egadev);
stdout_wire 231 kernel/arch/ia32/src/ia32.c stdout_wire(ns16550_out);
stdout_wire 173 kernel/arch/ia64/src/ia64.c stdout_wire(skidev);
stdout_wire 179 kernel/arch/ia64/src/ia64.c stdout_wire(egadev);
stdout_wire 135 kernel/arch/mips32/src/mach/malta/malta.c stdout_wire(tty_out);
stdout_wire 109 kernel/arch/mips32/src/mach/msim/msim.c stdout_wire(dsrlndev);
stdout_wire 198 kernel/arch/ppc32/src/ppc32.c stdout_wire(fbdev);
stdout_wire 98 kernel/arch/riscv64/src/riscv64.c stdout_wire(htifout);
stdout_wire 238 kernel/arch/sparc64/src/drivers/niagara.c stdout_wire(niagara_dev);
stdout_wire 301 kernel/arch/sparc64/src/drivers/scr.c stdout_wire(fbdev);
stdout_wire 115 kernel/arch/sparc64/src/drivers/tty.c stdout_wire(ns16550_out);
stdout_wire 99 kernel/genarch/src/fb/bfb.c stdout_wire(fbdev);
stdout_wire 62 kernel/generic/include/console/console.h extern void stdout_wire(outdev_t *outdev);
HelenOS homepage, sources at GitHub