Searched hist:229435 (Results 1 - 4 of 4) sorted by relevance
| /freebsd-11-stable/stand/pc98/libpc98/ | ||
| H A D | comconsole.c | diff 229463 Wed Jan 04 04:02:03 MST 2012 nyan MFi386: revision 229435 Add special loader environment variables 'comconsole_port' and 'comconsole_pcidev'. MFC after: 2 weeks |
| /freebsd-11-stable/stand/i386/libi386/ | ||
| H A D | biospci.c | diff 229435 Tue Jan 03 22:36:35 MST 2012 kib Add special loader environment variables 'comconsole_port' and 'comconsole_pcidev'. The former allows to set the base address of the serial console i/o port. The later takes the string of the format 'bus:device:function:[bar]' as a value and uses the serial port attached as PCI device at the specified location for console. Both variants pass 'hw.uart.console' variable to the uart driver to properly hand-over the kernel console. Change allows to use ISA serial ports other than COM1 for the loader/kernel console without loader recompilation. Also, you can use PCI-attached port as the console, e.g. Intel AMT serial pseudo-port on some motherboards based on Q67 chipset. Reviewed by: jhb MFC after: 2 weeks |
| H A D | comconsole.c | diff 229435 Tue Jan 03 22:36:35 MST 2012 kib Add special loader environment variables 'comconsole_port' and 'comconsole_pcidev'. The former allows to set the base address of the serial console i/o port. The later takes the string of the format 'bus:device:function:[bar]' as a value and uses the serial port attached as PCI device at the specified location for console. Both variants pass 'hw.uart.console' variable to the uart driver to properly hand-over the kernel console. Change allows to use ISA serial ports other than COM1 for the loader/kernel console without loader recompilation. Also, you can use PCI-attached port as the console, e.g. Intel AMT serial pseudo-port on some motherboards based on Q67 chipset. Reviewed by: jhb MFC after: 2 weeks |
| H A D | libi386.h | diff 229435 Tue Jan 03 22:36:35 MST 2012 kib Add special loader environment variables 'comconsole_port' and 'comconsole_pcidev'. The former allows to set the base address of the serial console i/o port. The later takes the string of the format 'bus:device:function:[bar]' as a value and uses the serial port attached as PCI device at the specified location for console. Both variants pass 'hw.uart.console' variable to the uart driver to properly hand-over the kernel console. Change allows to use ISA serial ports other than COM1 for the loader/kernel console without loader recompilation. Also, you can use PCI-attached port as the console, e.g. Intel AMT serial pseudo-port on some motherboards based on Q67 chipset. Reviewed by: jhb MFC after: 2 weeks |
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