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path: root/sys/arch/mvme88k
AgeCommit message (Collapse)Author
2004-06-10Fix a logic error in sglist creation.Miod Vallat
2004-05-26Define correct EOF and EOL characters in the default firmware termiosMiod Vallat
structure.
2004-05-26Use physical addresses as seen in the A24 MVME332XT address space, thisMiod Vallat
allows the driver to really don't care about its VME address and simplifies some code.
2004-05-25Make bpp_send() return the packet error code when invoked with NOWAIT.Miod Vallat
2004-05-25Make this driver aware of non-1:1 mappings.Miod Vallat
This currently mimcs the existing code, which can be cleaned up further.
2004-05-23Put back the fixed NCPUS == 1 version of flush_atc_entry().Miod Vallat
2004-05-23Simplify iomap_mapin().Miod Vallat
2004-05-23Nuke kvtop(), preserving a private copy in mvme88k vs(4) for now.Miod Vallat
2004-05-22Reset the board during probe. As a result, we can now honor the SCSIMiod Vallat
controller ID jumpers, instead of reprogramming the board to 7 every time.
2004-05-22Safer work queue thaw sequence.Miod Vallat
2004-05-22Convert to bus_space; but it still uses kvtop()...Miod Vallat
2004-05-21More cleaning, better registers programming, better error messages.Miod Vallat
2004-05-20More "can't help but clean things while reading".Miod Vallat
2004-05-20General cleanup before attempting to move towards bus_space and bus_dma.Miod Vallat
Also fix an arithmetic bug which caused almost no harm by luck.
2004-05-20Properly flush instruction cache for ptrace(PT_WRTIE_{DI}, ...) on powerpcMark Kettenis
and m68k. ok drahn@, millert@
2004-05-19No need to force a kernel mapping for the sram, the sram driver will do itMiod Vallat
if necessary.
2004-05-17KNF and minor cleaning.Miod Vallat
2004-05-16Simplify bugtty_chkinput(), from mvmeppc.Miod Vallat
2004-05-09Eliminate verbosity parameter to scsi_print_sense and the associatedKenneth R Westerback
chunk of code. It was never executed unless you were debugging a mvmex8k 'vs' device. ok miod@ (mvmex8k bits) marco@ deraadt@
2004-05-08Do not duplicate fragments from <machine/conf.h>.Miod Vallat
2004-05-07Replace the old ssh(4) NCR53C710 scsi driver with a pcctwo attachment forMiod Vallat
the MI osiop(4) driver. This improves performance very slighly and should also improve reliability. Tested on 25MHz (50MHz osiop) and 33MHz (66MHz osiop) MVME187 boards.
2004-05-07bus_dma(9) implementation for mvme88k, mostly based upon powerpc.Miod Vallat
2004-05-07Introduce a new cmmu operation, cachectl_pa, similar to cachectl, but takingMiod Vallat
a pa instead of a pmap_kernel va. The cachectl operation is now deprecated and will disappear soon.
2004-05-07Do not rely upon a fictitious MAXPHYSMEM value, but rather the actualMiod Vallat
physical memory size, to decide the end of /dev/*mem, as well as default cacheability for mappings.
2004-05-07Compute the size of the kernel page table at runtime, depending upon theMiod Vallat
board we run on, and its default mappings from pmap_table, rather than trying to compute a "fits all" value at compile time.
2004-05-06Do not leak resources if bus_space_map() fails during attach, or we don'tMiod Vallat
recognize the board address.
2004-05-06When the NVRAM is toast and we have to guess the CPU speed, choose a saferMiod Vallat
value depending upon the board type. This really only affects on-board SCSI on 1x7 anyway.
2004-05-04Always ask the user for the root device if we are "swap generic" and theMiod Vallat
boot device is not known, as other arches do.
2004-04-30Correctly cope with unaligned memory pointers in d16_b*()Miod Vallat
2004-04-30Fix logic botch resulting in a too optimistic openings value.Miod Vallat
2004-04-29Repair depend phaseMiod Vallat
2004-04-29Bugfix sync with mvme68k:Miod Vallat
- wait until all RX processing is over to invoke ddb upon break - turn off the most annoying log() messages unless option DEBUG
2004-04-29Continue factorizing m88k common code, this time files in <arch>/<arch>Miod Vallat
which were copied verbatim from mvme88k to luna88k. This requires backing out syntactic sugar in mvme88k kernel configuration files which would deduct the required processor types from the board models, as the common code only depends upon the M88100 and M88110 defines.
2004-04-29luna88k needs a <machine/profile.h> as well, so share it with mvme88k.Miod Vallat
2004-04-29Correctly initialize the hardware's memory address on MVME376, it usesMiod Vallat
A24 accesses. Fixes the reccurent timeout problems.
2004-04-26Fix RCSIDMiod Vallat
2004-04-26Start factorizing luna88k and mvme88k common parts.Miod Vallat
For now, include files only.
2004-04-25Simplify cpu_number() - adding a shortcut depending upon the board typeMiod Vallat
actually slows things down in every case.
2004-04-24G/c CD_BOOT and the last related debug printf.Miod Vallat
2004-04-24Do not ignore vs_poll() return value.Miod Vallat
2004-04-24Preliminary switch to an mvme88k bus_space world. Not all drivers have beenMiod Vallat
converted yet, and they rely upon some linear mappings provided by bus_space. In order to not impact performance, almost all the bus_space accesses go through macros and inline functions. This currently restricts us to D16 and D32 access modes, which are selected at compilation time. Since there are no plans to support D8 vme devices in the future, this is acceptable for now. This makes the "len" locator for vme devices go away, and allows to simplify some code which was using the pcctwo device, and will now directly access hardware which is known to exist, rather than wait until the device is attached. While there, try to enforce more interrupt vector number checks, since these changes pointed out that dart(4) had been working correctly so far by sheer luck only.
2004-04-19remove the GATEWAY junk thingy; at the same time, select a new fatTheo de Raadt
cluster value that noone will really need to crank.
2004-04-16Bounds check PCC2 and SYSCON interrupt vectors.Miod Vallat
2004-04-16Do not attach if we could not get an interrupt.Miod Vallat
2004-04-16When a VMEBus device needs to use two interrupt vectors, be nice and let itMiod Vallat
actually use two distinct vectors, rather than twice the same. Because of this, print vector last in vmeprint() so that dmesg remains pretty in the multi-vector case.
2004-04-16Do not register console as CN_NORMAL priority if we are not in cdevsw[].Miod Vallat
Also, in cl, print the correct device name instead of hardcoded cl0 in various diagnostic/warning messages.
2004-04-16During bootup, only print the VMEChip2 decoder settings for those which areMiod Vallat
enabled.
2004-04-16When the abort button is pressed on 1x7, do not invoke the trap handler twice.Miod Vallat
2004-04-15Since *ramread and *ramwrite are the same code, really, factorize them a laMiod Vallat
memread/memwrite.
2004-04-15Remove more dead code.Miod Vallat
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