From 5ccc7791cd3ea06c70af61cf5a580e06b10bcc37 Mon Sep 17 00:00:00 2001 From: Thomas Schwinge Date: Wed, 2 May 2007 19:47:11 +0000 Subject: 2007-05-02 Thomas Schwinge * configure.ac (--disable-default-device-drivers): Transform into... (--enable-device-drivers): ... this new option and extend it. * i386/configfrag.ac (--enable-lpr): Adapt to that. * linux/configfrag.ac (AC_OPTION_Linux_ix86_at, AC_Linux_DRIVER): Likewise. (AC_Linux_DRIVER_qemu): New definition. Use it for the `floppy', `ide' and `ne' device drivers. * doc/mach.texi: Document all that. --- ChangeLog | 11 ++ configure.ac | 26 ++- doc/mach.texi | 547 ++++++++++++++++++++++++++++++---------------------- i386/configfrag.ac | 9 +- linux/configfrag.ac | 27 ++- 5 files changed, 370 insertions(+), 250 deletions(-) diff --git a/ChangeLog b/ChangeLog index 8c1139e..ca9b270 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,14 @@ +2007-05-02 Thomas Schwinge + + * configure.ac (--disable-default-device-drivers): Transform into... + (--enable-device-drivers): ... this new option and extend it. + * i386/configfrag.ac (--enable-lpr): Adapt to that. + * linux/configfrag.ac (AC_OPTION_Linux_ix86_at, AC_Linux_DRIVER): + Likewise. + (AC_Linux_DRIVER_qemu): New definition. Use it for the `floppy', `ide' + and `ne' device drivers. + * doc/mach.texi: Document all that. + 2007-05-01 Thomas Schwinge * assigns: Remove file. See `copyright.list' on the GNU server instead. diff --git a/configure.ac b/configure.ac index 9aa6ba6..9a8c4ef 100644 --- a/configure.ac +++ b/configure.ac @@ -101,13 +101,25 @@ AC_CHECK_PROG([PATCH], [patch], [patch], [patch-not-found]) m4_include([tests/configfrag.ac]) # Default set of device drivers. -AC_ARG_ENABLE([default-device-drivers], - AS_HELP_STRING([--disable-default-device-drivers], [have the options marked - with ``enabled by default'' disabled by default; then use the `--enable-*' - options to enable only those you actually want to have enabled])) -[if [ x"$enable_default_device_drivers" != xno ] -then enable_default_device_drivers=yes -fi] +AC_ARG_ENABLE([device-drivers], + AS_HELP_STRING([--enable-device-drivers=WHICH], [specify WHICH (on `ix86-at' + one of `default', `qemu', `none') to preset a certain subset of all + available device drivers, as indicated by the below-metioned ``enabled + ...'' comments; you can then still use further `--enable-*' or + `--disable-*' options to refine the selection of drivers to include in + order to choose only those you actually want to have enabled])) +[case $enable_device_drivers in + '') + enable_device_drivers=default;; + no) + enable_device_drivers=none;; + default | none | qemu) + :;; + *)] + AC_MSG_ERROR([invalid choice of] + [`--enable-device-drivers=$enable_device_drivers'.]) + [;; +esac] # Platform-specific configuration. diff --git a/doc/mach.texi b/doc/mach.texi index f0e3701..f9cddcc 100644 --- a/doc/mach.texi +++ b/doc/mach.texi @@ -552,10 +552,9 @@ driver is not working for you. @table @code @item --enable-kdb -Enables the in-kernel debugger. This is only useful if you actually anticipate -debugging the kernel. It is not enabled by default because it adds -considerably to the unpageable memory footprint of the kernel. @xref{Kernel -Debugger}. +In-kernel debugger. This is only useful if you actually anticipate debugging +the kernel. It is not enabled by default because it adds considerably to the +unpageable memory footprint of the kernel. @xref{Kernel Debugger}. @end table @subsection Turning device drivers on or off @@ -564,14 +563,16 @@ Each device driver has an associated configure switch. The following table indicates whether a device driver is enabled by default or not. It also gives --- if possible at all --- the configure switches to use for disabling or enabling device drivers, in case you're not satisfied with the default choices. -Where a @samp{--disable-*} switch is given in the table, the device driver is -enabled by default and you have to use the switch to disable it and vice versa -for the @samp{--enable-*} switches, the device driver is disabled by default -and you have to us the switch to enable it. To have all device drivers -disabled that can be disabled and would otherwise have been enabled by default -you can specify the @samp{--disable-default-device-drivers} switch and then use -individual @samp{--enable-*} switches to enable only those you actually want to -have enabled. +You can specify @samp{--enable-device-drivers=WHICH} (where WHICH on +@samp{ix86-at} must be one of @samp{default}, @samp{qemu}, @samp{none}) to +preset a certain subset of all available device drivers. +@samp{--enable-device-drivers} is sugar for +@samp{--enable-device-drivers=default} (and is the implicit default +nevertheless) and @samp{--disable-device-drivers} is short for +@samp{--enable-device-drivers=none}. @samp{qemu} will include only the set of +device drivers that is useful when using the resulting kernel binary to drive a +Hurd system in the @acronym{QEMU} system emulator. This is only useful for +reducing the kernel build time and the kernel image size. @subsection What the configure switches do @@ -588,18 +589,20 @@ implementing a certain device driver. @table @code @item --disable-kmsg -Disables the kernel message device @samp{kmsg}. +Kernel message device @samp{kmsg}. -@item --disable-lpr -Disables the parallel port device driver for the @samp{lpr%d} devices. +@item --enable-lpr +Parallel port device driver for the @samp{lpr%d} devices. On @samp{ix86-at} +enabled by @samp{default}. -@item --disable-floppy -Disables the PC floppy disk controller device driver for the @samp{fd%d} -devices. +@item --enable-floppy +PC floppy disk controller device driver for the @samp{fd%d} devices. On +@samp{ix86-at} enabled by @samp{default} and for @samp{qemu}. -@item --disable-ide -Disables the IDE controller device driver for the @samp{hd%d} and -@samp{hd%ds%d} (disks and their partitions) devices. +@item --enable-ide +IDE controller device driver for the @samp{hd%d} and @samp{hd%ds%d} (disks and +their partitions) devices. On @samp{ix86-at} enabled by @samp{default} and for +@samp{qemu}. @end table The following options control drivers for various SCSI controller. SCSI @@ -607,265 +610,335 @@ devices are named @samp{sd%d} and @samp{sd%ds$d} (disks and their partitions) or @samp{cd%d} (CD ROMs). @table @code -@item --disable-advansys -Disables the AdvanSys SCSI controller device driver. +@item --enable-advansys +AdvanSys SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-buslogic -Disables the BusLogic SCSI controller device driver. +@item --enable-buslogic +BusLogic SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. @item --enable-flashpoint Only meaningful in conjunction with the above BusLogic SCSI controller device driver. Enable the FlashPoint support. -@item --disable-u14-34f -Disables the UltraStor 14F/34F SCSI controller device driver. +@item --enable-u14-34f +UltraStor 14F/34F SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-ultrastor -Disables the UltraStor SCSI controller device driver. +@item --enable-ultrastor +UltraStor SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-aha152x -Disables the Adaptec AHA-152x/2825 SCSI controller device driver. +@item --enable-aha152x +Adaptec AHA-152x/2825 SCSI controller device driver. On @samp{ix86-at} enabled +by @samp{default}. -@item --disable-aha1542 -Disables the Adaptec AHA-1542 SCSI controller device driver. +@item --enable-aha1542 +Adaptec AHA-1542 SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-aha1740 -Disables the Adaptec AHA-1740 SCSI controller device driver. +@item --enable-aha1740 +Adaptec AHA-1740 SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-aic7xxx -Disables the Adaptec AIC7xxx SCSI controller device driver. +@item --enable-aic7xxx +Adaptec AIC7xxx SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-fdomain -Disables the Future Domain 16xx SCSI controller device driver. +@item --enable-fdomain +Future Domain 16xx SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-in2000 -Disables the Always IN 2000 SCSI controller device driver. +@item --enable-in2000 +Always IN 2000 SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. @item --enable-g_NCR5380 -Enables the generic NCR5380/53c400 SCSI controller device driver. +Generic NCR5380/53c400 SCSI controller device driver. -@item --enable-ncr53c406a -Enables the NCR53c406a SCSI controller device driver. +@item --enable-NCR53c406a +NCR53c406a SCSI controller device driver. -@item --disable-pas16 -Disables the PAS16 SCSI controller device driver. +@item --enable-pas16 +PAS16 SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-seagate -Disables the Seagate ST02 and Future Domain TMC-8xx SCSI controller -device driver. +@item --enable-seagate +Seagate ST02 and Future Domain TMC-8xx SCSI controller device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-t128 -Disables the Trantor T128/T128F/T228 SCSI controller device driver. +@item --enable-t128 +Trantor T128/T128F/T228 SCSI controller device driver. On @samp{ix86-at} +enabled by @samp{default}. -@item --Disable-53c78xx -Disables the NCR53C7,8xx SCSI controller device driver. +@item --enable-53c78xx +NCR53C7,8xx SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. @item --enable-eata_dma -Enables the EATA-DMA (DPT, NEC, AT&T, SNI, AST, Olivetti, Alphatronix) SCSI -controller device driver. +EATA-DMA (DPT, NEC, AT&T, SNI, AST, Olivetti, Alphatronix) SCSI controller +device driver. -@item --disable-eata_pio -Disables the EATA-PIO (old DPT PM2001, PM2012A) SCSI controller device driver. +@item --enable-eata_pio +EATA-PIO (old DPT PM2001, PM2012A) SCSI controller device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-wd7000 -Disables the WD 7000 SCSI controller device driver. +@item --enable-wd7000 +WD 7000 SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-eata -Disables the EATA ISA/EISA/PCI (DPT and generic EATA/DMA-compliant boards) SCSI -controller device driver. +@item --enable-eata +EATA ISA/EISA/PCI (DPT and generic EATA/DMA-compliant boards) SCSI controller +device driver. On @samp{ix86-at} enabled by @samp{default}. -@item --disable-am53c974 -Disables the AM53/79C974 SCSI controller device driver. +@item --enable-am53c974 +AM53/79C974 SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-dtc -Disables the DTC3180/3280 SCSI controller device driver. +@item --enable-dtc +DTC3180/3280 SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-ncr53c8xx -Disables the NCR53C8XX, dc390w, dc390u, dc390f SCSI controller device driver. +@item --enable-ncr53c8xx +NCR53C8XX, dc390w, dc390u, dc390f SCSI controller device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-tmscsim -Enables the Tekram DC-390(T) SCSI controller device driver. +@item --enable-tmscsim +Tekram DC-390(T) SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-ppa -Disables the IOMEGA Parallel Port ZIP drive device driver. +@item --enable-ppa +IOMEGA Parallel Port ZIP drive device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-qlogicfas -Disables the Qlogic FAS SCSI controller device driver. +@item --enable-qlogicfas +Qlogic FAS SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-qlogicisp -Disables the Qlogic ISP SCSI controller device driver. +@item --enable-qlogicisp +Qlogic ISP SCSI controller device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-gdth -Disables the GDT SCSI Disk Array controller device driver. +@item --enable-gdth +GDT SCSI Disk Array controller device driver. On @samp{ix86-at} enabled by +@samp{default}. @end table The following options enable drivers for various ethernet cards. NIC devices are usually named @samp{eth%d}, except for the pocket adaptors. -GNU Mach does only autodetect one ethernet card. To enable any further cards, -the source code has to be edited. +@c GNU Mach does only autodetect one ethernet card. To enable any further +@c cards, the source code has to be edited. @c XXX Reference to the source code. @table @code -@item --disable-ne -Disables the NE2000/NE1000 ISA network card device driver. +@item --enable-ne +NE2000/NE1000 ISA network card device driver. On @samp{ix86-at} enabled by +@samp{default} and for @samp{qemu}. -@item --disable-3c503 -Disables the 3Com 503 (Etherlink II) network card device driver. +@item --enable-3c503 +3Com 503 (Etherlink II) network card device driver. On @samp{ix86-at} enabled +by @samp{default}. -@item --disable-3c509 -Disables the 3Com 509/579 (Etherlink III) network card device driver. +@item --enable-3c509 +3Com 509/579 (Etherlink III) network card device driver. On @samp{ix86-at} +enabled by @samp{default}. -@item --disable-wd -Disables the WD80X3 network card device driver. +@item --enable-wd +WD80X3 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-3c501 -Disables the 3COM 501/Etherlink I network card device driver. +@item --enable-3c501 +3COM 501/Etherlink I network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-smc-ultra -Disables the SMC Ultra network card device driver. +@item --enable-smc-ultra +SMC Ultra network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-smc-ultra32 -Disables the SMC Ultra 32 network card device driver. +@item --enable-smc-ultra32 +SMC Ultra 32 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-hp-plus -Disables the HP PCLAN+ (27247B and 27252A) network card device driver. +@item --enable-hp-plus +HP PCLAN+ (27247B and 27252A) network card device driver. On @samp{ix86-at} +enabled by @samp{default}. -@item --disable-hp -Disables the HP PCLAN (27245 and other 27xxx series) network card device driver. +@item --enable-hp +HP PCLAN (27245 and other 27xxx series) network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-3c59x -Disables the 3Com 590/900 series (592/595/597/900/905) "Vortex/Boomerang" -network card device driver. +@item --enable-3c59x +3Com 590/900 series (592/595/597/900/905) "Vortex/Boomerang" network card +device driver. On @samp{ix86-at} enabled by @samp{default}. -@item --disable-seeq8005 -Disables the Seeq8005 network card device driver. +@item --enable-seeq8005 +Seeq8005 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-hp100 -Disables the HP 10/100VG PCLAN (ISA, EISA, PCI) network card device driver. +@item --enable-hp100 +HP 10/100VG PCLAN (ISA, EISA, PCI) network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-ac3200 -Disables the Ansel Communications EISA 3200 network card device driver. +@item --enable-ac3200 +Ansel Communications EISA 3200 network card device driver. On @samp{ix86-at} +enabled by @samp{default}. -@item --disable-e2100 -Disables the Cabletron E21xx network card device driver. +@item --enable-e2100 +Cabletron E21xx network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-at1700 -Disables the AT1700 (Fujitsu 86965) network card device driver. +@item --enable-at1700 +AT1700 (Fujitsu 86965) network card device driver. On @samp{ix86-at} enabled +by @samp{default}. -@item --disable-eth16i -Disables the ICL EtherTeam 16i/32 network card device driver. +@item --enable-eth16i +ICL EtherTeam 16i/32 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-znet -Disables the Zenith Z-Note network card device driver. +@item --enable-znet +Zenith Z-Note network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-eexpress -Disables the EtherExpress 16 network card device driver. +@item --enable-eexpress +EtherExpress 16 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-eepro -Disables the EtherExpressPro network card device driver. +@item --enable-eepro +EtherExpressPro network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-eepro100 -Disables the Intel EtherExpressPro PCI 10+/100B/100+ network card device -driver. +@item --enable-eepro100 +Intel EtherExpressPro PCI 10+/100B/100+ network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-depca -Disables the DEPCA, DE10x, DE200, DE201, DE202, DE210, DE422 network card -device driver. +@item --enable-depca +DEPCA, DE10x, DE200, DE201, DE202, DE210, DE422 network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-ewrk3 -Disables the EtherWORKS 3 (DE203, DE204, DE205) network card device driver. +@item --enable-ewrk3 +EtherWORKS 3 (DE203, DE204, DE205) network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-de4x5 -Enables the DE425, DE434, DE435, DE450, DE500 network card device driver. +@item --enable-de4x5 +DE425, DE434, DE435, DE450, DE500 network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-apricot -Disables the Apricot XEN-II on board ethernet network card device driver. +@item --enable-apricot +Apricot XEN-II on board ethernet network card device driver. On @samp{ix86-at} +enabled by @samp{default}. @item --enable-wavelan -Enables the AT&T WaveLAN & DEC RoamAbout DS network card device driver. +AT&T WaveLAN & DEC RoamAbout DS network card device driver. -@item --disable-3c507 -Disables the 3Com 507 network card device driver. +@item --enable-3c507 +3Com 507 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-3c505 -Disables the 3Com 505/Etherlink II network card device driver. +@item --enable-3c505 +3Com 505/Etherlink II network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-de600 -Disables the D-Link DE-600 network card device driver. +@item --enable-de600 +D-Link DE-600 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-de620 -Disables the D-Link DE-620 network card device driver. +@item --enable-de620 +D-Link DE-620 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-sk_g16 -Disables the Schneider & Koch G16 network card device driver. +@item --enable-sk_g16 +Schneider & Koch G16 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-ni52 -Disables the NI5210 network card device driver. +@item --enable-ni52 +NI5210 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-ni65 -Disables the NI6510 network card device driver. +@item --enable-ni65 +NI6510 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. @item --enable-atp -Enables the AT-LAN-TEC/RealTek pocket adaptor network card device driver for -the @samp{atp%d} devices. +AT-LAN-TEC/RealTek pocket adaptor network card device driver for the +@samp{atp%d} devices. -@item --disable-lance -Disables the AMD LANCE and PCnet (AT1500 and NE2100) network card device driver. +@item --enable-lance +AMD LANCE and PCnet (AT1500 and NE2100) network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@itemx --disable-tulip -Disables the DECchip Tulip (dc21x4x) PCI network card device driver. +@itemx --enable-tulip +DECchip Tulip (dc21x4x) PCI network card device driver. On @samp{ix86-at} +enabled by @samp{default}. -@item --disable-fmv18x -Disables the FMV-181/182/183/184 network card device driver. +@item --enable-fmv18x +FMV-181/182/183/184 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-3c515 -Disables the 3Com 515 ISA Fast EtherLink network card device driver. +@item --enable-3c515 +3Com 515 ISA Fast EtherLink network card device driver. On @samp{ix86-at} +enabled by @samp{default}. -@item --disable-pcnet32 -Disables the AMD PCI PCnet32 (PCI bus NE2100 cards) network card device driver. +@item --enable-pcnet32 +AMD PCI PCnet32 (PCI bus NE2100 cards) network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-ne2k-pci -Disables the PCI NE2000 network card device driver. +@item --enable-ne2k-pci +PCI NE2000 network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-yellowfin -Disables the Packet Engines Yellowfin Gigabit-NIC network card device driver. +@item --enable-yellowfin +Packet Engines Yellowfin Gigabit-NIC network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-rtl8139 -Disables the RealTek 8129/8139 (not 8019/8029!) network card device driver. +@item --enable-rtl8139 +RealTek 8129/8139 (not 8019/8029!) network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@itemx --disable-epic100 -Disables the SMC 83c170/175 EPIC/100 (EtherPower II) network card device driver. +@itemx --enable-epic100 +SMC 83c170/175 EPIC/100 (EtherPower II) network card device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-tlan -Disables the TI ThunderLAN network card device driver. +@item --enable-tlan +TI ThunderLAN network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-via-rhine -Disables the VIA Rhine network card device driver. +@item --enable-via-rhine +VIA Rhine network card device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-hamachi -Disables the Packet Engines "Hamachi" GNIC-2 Gigabit Ethernet device driver. +@item --enable-hamachi +Packet Engines "Hamachi" GNIC-2 Gigabit Ethernet device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-intel-gige -Disables the Intel PCI Gigabit Ethernet device driver. +@item --enable-intel-gige +Intel PCI Gigabit Ethernet device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-myson803 -Disables the Myson MTD803 Ethernet adapter series device driver. +@item --enable-myson803 +Myson MTD803 Ethernet adapter series device driver. On @samp{ix86-at} enabled +by @samp{default}. -@item --disable-natsemi -Disables the National Semiconductor DP8381x series PCI Ethernet device driver. +@item --enable-natsemi +National Semiconductor DP8381x series PCI Ethernet device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-ns820 -Disables the National Semiconductor DP8382x series PCI Ethernet device driver. +@item --enable-ns820 +National Semiconductor DP8382x series PCI Ethernet device driver. On +@samp{ix86-at} enabled by @samp{default}. -@item --disable-starfire -Disables the Adaptec Starfire network adapter device driver. +@item --enable-starfire +Adaptec Starfire network adapter device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-sundance -Disables the Sundance ST201 "Alta" PCI Ethernet device driver. +@item --enable-sundance +Sundance ST201 "Alta" PCI Ethernet device driver. On @samp{ix86-at} enabled by +@samp{default}. -@item --disable-winbond-840 -Disables the Winbond W89c840 PCI Ethernet device driver. +@item --enable-winbond-840 +Winbond W89c840 PCI Ethernet device driver. On @samp{ix86-at} enabled by +@samp{default}. @end table The following options either control device drivers for supported PCMCIA @@ -874,51 +947,59 @@ use of GNU Mach PCMCIA support you need to have the corresponding userland applications (GNU Mach Card Services) installed. @table @code -@item --disable-i82365 -Disables the device driver for the Intel 82365 and compatible PC Card -controllers, and Yenta-compatible PCI-to-CardBus controllers. - -@item --disable-pcmcia-isa -Disables ISA bus related bits in the GNU Mach PCMCIA core. Keeping it enabled -is generally a good idea, since it does not only have effect if your PC Card +@item --enable-i82365 +Device driver for the Intel 82365 and compatible PC Card controllers, and +Yenta-compatible PCI-to-CardBus controllers. On @samp{ix86-at} enabled by +@samp{default}. + +@item --enable-pcmcia-isa +ISA bus related bits in the GNU Mach PCMCIA core. Keeping it enabled is +generally a good idea, since it does not only have effect if your PC Card bridge is attached to the ISA bus, but provides more (ISA) interrupts to the -Card Services for it to assign to the cards in turn. +Card Services for it to assign to the cards in turn. On @samp{ix86-at} enabled +by @samp{default}. @end table The following options control device drivers for supported PCMCIA Ethernet controllers. NIC devices are usually named @samp{eth%d}. @table @code -@item --disable-3c574_cs -Disables the PCMCIA ethernet driver for the 3Com 3c574 ``RoadRunner''. - -@item --disable-3c589_cs -Disables the driver for the 3Com 3c589 PCMCIA card. - -@item --disable-axnet_cs -Disables the driver for the Asix AX88190-based PCMCIA cards. - -@item --disable-fmvj18x_cs -Disables the driver for PCMCIA cards with the fmvj18x chipset. - -@item --disable-nmclan_cs -Disables the driver for the New Media Ethernet LAN PCMCIA cards. - -@item --disable-pcnet_cs -Disables the driver for NS8390-based PCMCIA cards. - -This driver supports the D-Link DE-650 and Linksys EthernetCard cards, the -newer D-Link and Linksys combo cards, Accton EN2212 cards, the RPTI EP400, and -the PreMax PE-200 in non-shared-memory mode, and the IBM Credit Card Adapter, -the NE4100, the Thomas Conrad ethernet card, and the Kingston KNE-PCM/x in -shared-memory mode. It will also handle the Socket EA card in either mode. - -@item --disable-smc91c92_cs -Disables the driver for SMC91c92-based PCMCIA cards. - -@item --disable-xirc2ps_cs -Disables the driver for Xircom CreditCard and Realport PCMCIA ethernet -adapters. +@item --enable-3c574_cs +PCMCIA ethernet driver for the 3Com 3c574 ``RoadRunner''. On @samp{ix86-at} +enabled by @samp{default}. + +@item --enable-3c589_cs +Driver for the 3Com 3c589 PCMCIA card. On @samp{ix86-at} enabled by +@samp{default}. + +@item --enable-axnet_cs +Driver for the Asix AX88190-based PCMCIA cards. On @samp{ix86-at} enabled by +@samp{default}. + +@item --enable-fmvj18x_cs +Driver for PCMCIA cards with the fmvj18x chipset. On @samp{ix86-at} enabled by +@samp{default}. + +@item --enable-nmclan_cs +Driver for the New Media Ethernet LAN PCMCIA cards. On @samp{ix86-at} enabled +by @samp{default}. + +@item --enable-pcnet_cs +Driver for NS8390-based PCMCIA cards. This driver supports the D-Link DE-650 +and Linksys EthernetCard cards, the newer D-Link and Linksys combo cards, +Accton EN2212 cards, the RPTI EP400, and the PreMax PE-200 in non-shared-memory +mode, and the IBM Credit Card Adapter, the NE4100, the Thomas Conrad ethernet +card, and the Kingston KNE-PCM/x in shared-memory mode. It will also handle +the Socket EA card in either mode. On @samp{ix86-at} enabled by +@samp{default}. + +@item --enable-smc91c92_cs +Driver for SMC91c92-based PCMCIA cards. On @samp{ix86-at} enabled by +@samp{default}. + +@item --enable-xirc2ps_cs +Driver for Xircom CreditCard and Realport PCMCIA ethernet adapters. On +@samp{ix86-at} enabled by @samp{default}. @end table The following options control device drivers for supported PCMCIA Wireless LAN @@ -928,15 +1009,15 @@ Please mind, that you need to have some userland applications (the GNU Mach Wireless Tools) installed, in order to make use of these devices. @table @code -@item --disable-orinoco_cs -Disables the driver for the Hermes or Prism 2 chipset based PCMCIA wireless -adapters, with Lucent/Agere, Intersil or Symbol firmware. - -This driver is suitable for PCMCIA wireless adapters, such as the Lucent -WavelanIEEE/Orinoco cards and their OEM (Cabletron/EnteraSys RoamAbout 802.11, -ELSA Airlancer, Melco Buffalo and others). It should also be usable on various -Prism II based cards such as the Linksys, D-Link and Farallon Skyline. It -should also work on Symbol cards such as the 3Com AirConnect and Ericsson WLAN. +@item --enable-orinoco_cs +Driver for the Hermes or Prism 2 chipset based PCMCIA wireless adapters, with +Lucent/Agere, Intersil or Symbol firmware. This driver is suitable for PCMCIA +wireless adapters, such as the Lucent WavelanIEEE/Orinoco cards and their OEM +(Cabletron/EnteraSys RoamAbout 802.11, ELSA Airlancer, Melco Buffalo and +others). It should also be usable on various Prism II based cards such as the +Linksys, D-Link and Farallon Skyline. It should also work on Symbol cards such +as the 3Com AirConnect and Ericsson WLAN. On @samp{ix86-at} enabled by +@samp{default}. @end table diff --git a/i386/configfrag.ac b/i386/configfrag.ac index 3603721..bada87d 100644 --- a/i386/configfrag.ac +++ b/i386/configfrag.ac @@ -82,10 +82,15 @@ AC_DEFINE([RCADDR], [0x3f8], [where is the com port for the remote console]) # AC_ARG_ENABLE([lpr], - AS_HELP_STRING([--enable-lpr], [lpr device; enabled by default for ix86-at])) + AS_HELP_STRING([--enable-lpr], [lpr device; on ix86-at enabled by default])) [case $host_platform:$host_cpu in at:i?86) - enable_lpr=${enable_lpr-$enable_default_device_drivers};; + case $enable_device_drivers in + default) + enable_lpr=${enable_lpr-yes};; + *) + enable_lpr=${enable_lpr-no};; + esac;; *) if [ x"$enable_lpr" = xyes ]; then] AC_MSG_ERROR([cannot enable `lpr' in this configuration.]) diff --git a/linux/configfrag.ac b/linux/configfrag.ac index 5c0237e..9c51235 100644 --- a/linux/configfrag.ac +++ b/linux/configfrag.ac @@ -61,11 +61,16 @@ dnl USE OF THIS SOFTWARE. AC_DEFUN([AC_OPTION_Linux_ix86_at], [ [unset enableval] AC_ARG_ENABLE([$1], - AS_HELP_STRING([--enable-$1], [$2; enabled by default for ix86-at])) -[#TODO. + AS_HELP_STRING([--enable-$1], [$2])) +[#TODO. Could use some M4 magic to avoid a lot of shell code. case $host_platform:$host_cpu in at:i?86) - enableval=${enableval-$enable_default_device_drivers};; + case $enable_device_drivers:'$2' in + default:*by\ default* | qemu:*for\ qemu*) + enableval=${enableval-yes};; + *) + enableval=${enableval-no};; + esac;; *) if [ x"$enableval" = xyes ]; then # TODO. That might not always be true.] @@ -108,10 +113,16 @@ fi]]) # # AC_Linux_DRIVER(machname, description, definition, [group]). Convenience. +# TODO. The naming of those is nearly everything but reasonable. # AC_DEFUN([AC_Linux_DRIVER], [ - AC_OPTION_Linux_ix86_at([$1], [Linux device driver for $2], [$3], [$4]) + AC_OPTION_Linux_ix86_at([$1], [Linux device driver for $2; on ix86-at enabled] + [by default], [$3], [$4]) +]) +AC_DEFUN([AC_Linux_DRIVER_qemu], [ + AC_OPTION_Linux_ix86_at([$1], [Linux device driver for $2; on ix86-at enabled] + [by default and for qemu], [$3], [$4]) ]) AC_DEFUN([AC_Linux_DRIVER_nodef], [ AC_OPTION_Linux_ix86_at_nodef([$1], [Linux device driver for $2], [$3], [$4]) @@ -121,11 +132,11 @@ AC_DEFUN([AC_Linux_DRIVER_nodef], [ # Configuration options. # -AC_Linux_DRIVER([floppy], +AC_Linux_DRIVER_qemu([floppy], [PC floppy], [CONFIG_BLK_DEV_FD]) -AC_Linux_DRIVER([ide], +AC_Linux_DRIVER_qemu([ide], [IDE disk controllers], [CONFIG_BLK_DEV_IDE]) @@ -388,7 +399,7 @@ AC_Linux_DRIVER([natsemi], [Ethernet controller National Semiconductor DP8381x series PCI Ethernet], [CONFIG_NATSEMI], [net]) -AC_Linux_DRIVER([ne], +AC_Linux_DRIVER_qemu([ne], [Ethernet controller NE2000/NE1000 ISA (ne, ne1000, ne2000)], [CONFIG_NE2000], [net]) @@ -482,7 +493,7 @@ AC_Linux_DRIVER([i82365], [pcmcia]) AC_OPTION_Linux_ix86_at([pcmcia-isa], - [isa bus support in the pcmcia core], + [isa bus support in the pcmcia core; on ix86-at enabled by default], [CONFIG_ISA], [pcmcia]) -- cgit v1.2.3