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2003-10-03Merge tty_attach() in ttymalloc() and tty_detach() in ttyfree(). The need forMiod Vallat
separate tty registering is gone now that sparc has switched to wscons, and this makes the code less error-prone. Also, remove tests for ttymalloc() failure, since it uses M_WAITOK. ok millert@ deraadt@, tested by various people as well besides me...
2003-10-02Upon invoking the freshly loaded binary, populate registers via embedded asmMiod Vallat
statements, and be sure of what we get, rather than use "hinted" register local variables; bugcrt can now be compiled with compiler optimization enabled.
2003-10-02Fix some DAE processing logic - the kernel would incorrectly end up retryingMiod Vallat
already processed, or unwanted, DAE in certain circumstances by mistake.
2003-10-02Ack external interrupts before reenabling them on 187.Miod Vallat
2003-10-02Round VM_MAX_KERNEL_ADDRESS to a page boundary.Miod Vallat
2003-10-01Unused bits.Miod Vallat
2003-10-01There is no point in chown/chmod outside the install target.Miod Vallat
2003-10-01Compile kernel and bootblocks with -mmemcpy, to get rid of libgcc dependancy.Miod Vallat
Also, honor default compilation options in stand/ whenever possible. This requires an up-to-date compiler, but it's not exactly like many people are going to be affected by this change...
2003-10-01Fix off-by-one.Chad Loder
OK jason@, henric@
2003-09-29Disable cache on page tables unconditionnaly, not only for MVME188: magicallyMiod Vallat
solves the last 187 issues... Although the slowdown is surprisingly small, this is only a temporary measure, there is room for improvement...
2003-09-29ahc seems to work, some more phys and sync generic/ramdiskMichael Shalayeff
2003-09-29dino/cujo pci bridgeMichael Shalayeff
2003-09-29dino/cujo pci bridgeMichael Shalayeff
2003-09-29to set smth in the register one has to write into it and not just read once ↵Michael Shalayeff
more; fround by art@
2003-09-29Better use of phys_map_vaddr* (does not matter until we start using more thanMiod Vallat
one cpu).
2003-09-29avaliable -> availableMiod Vallat
2003-09-28Clean various MVME188 related routines, fixing typos and removing unnecessaryMiod Vallat
diagnostic code in the process.
2003-09-28Clean the MVME188 external interrupts routine, and do not let it loop foreverMiod Vallat
on clock interrupts, because interrupts were re-enabled too early. Also, remove the old hack restricting the system to only use 32MB of memory. This makes MVME188 boot multi-user again (only tested on 2P256 so far).
2003-09-28Be less verbose, unless option DEBUG, when the nvram battery is toast.Miod Vallat
2003-09-28Properly acknowledge MVME188 clock interrupts.Miod Vallat
2003-09-28Be volatile enough to start the clock on 188.Miod Vallat
2003-09-28sti1 could be at phantomas tooMichael Shalayeff
2003-09-28Remove duplicate CMMU address definitions.Miod Vallat
2003-09-28Be sure to invoke tty_attach() after ttymalloc().Miod Vallat
2003-09-27Do not panic in pmap_map() if DIAGNOSTIC, when we are mapping the very endMiod Vallat
of the address space (i.e. "end" wraps to zero).
2003-09-26Not useful anymore...Miod Vallat
2003-09-26Death to the bitfields, this time "struct dmt_reg" - and I think that's all.Miod Vallat
While there, KNF data_access_exception().
2003-09-26Death to the bitfields, this time cmmu_apr_t and batc_entry_t. In theMiod Vallat
process, remove duplicate batc defines.
2003-09-26Typos: defintion -> definition, proccess -> processMiod Vallat
There are more occurences hiding in binutils, lynx and afs but I am too lazy to report them upstream at the moment.
2003-09-26Death to bitfields, this time "struct psr".Miod Vallat
Also clean <machine/psl.h> contents while there.
2003-09-26Add majors and devsw entries for the missing scsi devices on mvme*8k.Miod Vallat
2003-09-26regenMichael Shalayeff
2003-09-26better mtd comment; from form@Michael Shalayeff
2003-09-26dmamap_syncing the loaded mbufs is whacky trip per physaddrsMichael Shalayeff
2003-09-26typos in tlb stats vars' exportMichael Shalayeff
2003-09-25j2x0 do not like our fiddling over th led port; testing by pb@Michael Shalayeff
2003-09-25some pcxl2 do not report fpus -- assume it's thereMichael Shalayeff
2003-09-25provide a function to enable accel io on pcxl2 and use it on the fbMichael Shalayeff
2003-09-25define pcxl2's mioc regs and devise l2 cache size on pcxl2 from thereMichael Shalayeff
2003-09-25a copule more regs present on pcxl2Michael Shalayeff
2003-09-24Compile after poll changes...Miod Vallat
2003-09-23Replace select backends with poll backends. selscan() and pollscan()Todd C. Miller
now call the poll backend. With this change we implement greater poll(2) functionality instead of emulating it via the select backend. Adapted from NetBSD and including some changes from FreeBSD. Tested by many, deraadt@ OK
2003-09-22Off-by-ones, from aaron@Miod Vallat
2003-09-20Cleanup uses of intstack and interrupt_stack[] - also makes time % in topMiod Vallat
more realistic.
2003-09-20move the checks after we fixed the hd info.Federico G. Schwindt
from Thorsten Glaser <tg-v2003 at netcologne dot de> via toby@.
2003-09-19In pmap_changebit(), do not flush tlb entries unless really necessary.Miod Vallat
2003-09-19Let boot -b return to debugger before invoking the kernels entry point, likeMiod Vallat
mvme88k does.
2003-09-19- some bios return a valid geometry for inexistent hd's so beforeFederico G. Schwindt
getting the geometry check the number of attached drives from the bios area at 40:75. - bump version. from toby@. we want people to test this, specially those with ghost drives showing up.
2003-09-19add debug info around #41; toby@ ok.Federico G. Schwindt
2003-09-18- move checks earlier to catch inexistent devices before testing for edd.Federico G. Schwindt
- bump version. toby@ ok.
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