src - OpenBSD base system

Age	Commit message (Collapse)	Author
2013-01-10	allow multiple aperture opens for kms debugging	Jonathan Gray

2013-01-07	Correctly signal SIGSEGV, instead of SIGBUS, for faults caused by access to	Miod Vallat
	pages mapped without read (or write) permissions. The existing logic would incorrectly match uvm_fault() returning EACCES with the CMMU fault logic reporting a bus error (which will still cause SIGBUS to be sent).
2013-01-07	Move exec() libsa prototype to hp300 stand, now that it can no longer be	Miod Vallat
	found in libsa.
2013-01-07	Fix typos.	Kenji Aoyama
	"Please commit." miod@
2013-01-06	acknowlege -> acknowledge	Martynas Venckus
	compatability -> compatibility OK jmc@.
2013-01-05	Switch m88k ports to ELF.	Miod Vallat

2013-01-02	Zero out sbv_maskkey to make it boot when there's a softraid crypto	Martynas Venckus
	partition. OK jsing@.
2013-01-02	miod let one exec.c slide	Theo de Raadt

2013-01-01	Remove libsa exec.c, not used by anything anymore; all boot blocks now use	Miod Vallat
	loadfile or a derivative of.
2013-01-01	Switch hp300 boot blocks to MI loadfile code.	Miod Vallat

2013-01-01	Define _STANDALONE, not STANDALONE, in the hp300 bootblocks, to follow the	Miod Vallat
	common (and expected) practice. This exposes a flaw, in that mkboot, a host tool, gets built with boot block settings (and won't compile if _STANDALONE is defined). Fix this by using different set of CPPFLAGS for host tools and boot blocks. While there, avoid sourcing ../Makefile.inc twice.
2013-01-01	Crank NMBCLUSTERS to 4096 to match other 32-bit platforms.	Miod Vallat

2013-01-01	Remove unused mem_size global.	Miod Vallat

2013-01-01	Fix gap value when formatting 1.44MB 3"1/2 floppy disks; from NetBSD	Miod Vallat

2013-01-01	<machine/aout_machdep.h> is not used anywhere in the tree, move to the Attic.	Miod Vallat

2013-01-01	Add a "memory" clobber to the flush_pipeline() assembly construct, to make sure	Miod Vallat
	the compiler won't try to outsmart me.
2012-12-31	Switch mvme68k boot blocks to use the MI libsa loadfile routines to load	Miod Vallat
	kernel images, instead of their own; gives us the ability to load ELF kernels for free. Fix many warnings, and generally make the code closer to the current mvme88k boot blocks to help diffability. Rewrite bugcrt and bugexec() as a short assembly shim around a compiler-independent C block; this will allow compilers other than gcc2 to be used, and removes the need for bugcrt to be compiled without optimization. Crank all bootblocks versions.
2012-12-31	Allow native ELF binaries (none yet) to run.	Miod Vallat

2012-12-31	Remove emulation errno mapping code from platforms that no longer have	Philip Guenther
	non-native emulations. ok miod@
2012-12-31	Eliminate orig_errno, which could be uninitialized in one case, by doing	Philip Guenther
	the emulation errno mapping directly into the register in the trapframe. Range check the value in that case to guarantee there isn't an out-of-bounds array access. Uninitialized variable issue pointed out by David Hill. Range check suggested by matthew@ ok miod@
2012-12-30	Prevent a branch-with-delay-slot instruction to be the delay slot of a previous	Miod Vallat
	branch-with-delay-slot instruction, in the 88100 exception code path, in kernels configured without DDB. This is undefined behaviour, but we have apparently be lucky enough since RAMDISK is known to work on 88100.
2012-12-26	Nuke commons.	Miod Vallat

2012-12-25	Add GENERIC.MP	Miod Vallat

2012-12-22	Attach all known U3 AGP bridges	Martin Pieuchot

2012-12-22	We already zero out the trapframe, so there is no reason to set individual	Mark Kettenis
	members to zero. Gets rid of a bogus comment as a bonus.
2012-12-17	Add a list of alpha systems and their SRM footprint in the linker script	Miod Vallat
	comments, in the discussion about the kernel load address, for reference purpose. While there, admit the current value will not let the kernel boot on a GS160. If you are the happy owner of a GS160, can afford the electricity bill, and want to run OpenBSD on it, please contact alpha@
2012-12-17	Unbreak bootblocks on Alpha by fixing the primary load address. A	Martynas Venckus
	typo crept in in rev. 1.13. "yeah! the as800 netboots" naddy@
2012-12-13	iMac G3 grahic cards have a ``misc'' pci subclass that's why they weren't	Martin Pieuchot
	attached to vgafb(4) since the use of the generic DEVICE_IS_VGA_PCI macro in r1.26. Correct this and document why we should attach devices with such subclass. Fix a regression introduced in august when adding the glue to attach drm(4) on macppc, reported by brynet@ and nick@ on bugs@, thanks and sorry for the delay!
2012-12-10	Correct macobio functions to only read and write one byte of data instead	Martin Pieuchot
	of four. This fix a kernel panic on PowerMac G5 present since r1.22 of i2s.c, issue reported by Chris Jackman, thanks!
2012-12-10	Implement support for Extended Sequence Numbers for the aesni driver	Mike Belopuhov
	exercising the same approach as in sys/crypto/cryptosoft.c rev1.67.
2012-12-10	Add cdce(4).	Brad Smith
	ok deraadt@
2012-12-09	clarify that changes to this module were not done by intel	Mike Belopuhov

2012-12-09	get rid of awkward label names and use simple forward/backward	Mike Belopuhov
	notation; no binary change
2012-12-09	whitespace cleanup that's been due a long time	Mike Belopuhov

2012-12-09	Recognize 7448 and 970MP processors.	Brad Smith
	ok mpi@
2012-12-08	Make ldomd(8) to control the availability of virtual disks to guest domains.	Mark Kettenis
	This is done by opening the corresponding /dev/vdspN device file. The virtual disk will remain available until that device is closed, which happens automatically when ldomd(8) exits.
2012-12-08	Fix a comment now that PowerPC 970 are recognized, make it clear that	Martin Pieuchot
	changing the frequency to a quarter mode is only supported by 970MP.
2012-12-08	Recognize PowerPC 970 CPUs present in early PowerMac G5 from 2003 (7,2 and	Martin Pieuchot
	7,3) and let OpenBSD boot on these machines, yay! The 970 are similar to the 970FX except that they are manufactured in 130nm. Fix an issue reported by Andrew Fresh and kirby@ on misc@
2012-12-08	Descriptor rings can be larger than a single page, so add the offset instead	Mark Kettenis
	of or-ing it in.
2012-12-08	Make bus_dmamem_mmap(9) honor BUS_DMA_NOCACHE.	Martin Pieuchot
	ok kettenis@
2012-12-07	Use a timeout to do a delayed handshake if the receive queue of the LDC	Mark Kettenis
	channel transitions into the "up" state.
2012-12-06	Implement bus_space_mmap(9).	Martin Pieuchot
	ok kettenis@
2012-12-05	Remove excessive sys/cdefs.h inclusion	Theo de Raadt
	ok guenther millert kettenis
2012-12-04	Remove the gcc 2 m88k varargs logic. You gave me a lot of trouble and no pony,	Miod Vallat
	therefore I don't mind you rotting in the Attic for eternity (scheduled to start on the 21st anyway, according to MayaBSD developers). reminded by deraadt@
2012-12-04	Attach the 2nd core of SPARC64-VI and SPARC64-VII CPUs.	Mark Kettenis

2012-12-04	Implement bus_space_mmap(9).	Mark Kettenis
	ok miod@, mpi@
2006-04-18	Oops, correct import this time.	Miod Vallat

2012-12-04	Enable agp(4)	Martin Pieuchot

2012-12-04	Add support for Uninorth AGP bridges found in most if not all the macppc	Martin Pieuchot
	machines with a G3 or G4 microprocessor. It would not be difficult to add support for U3 bridges found in G5 powered macppc to this driver but I don't have such hardware.
2012-12-04	Make bus_dmamem_mmap(9) understand the BUS_DMA_NOCACHE flag, required for	Martin Pieuchot
	upcoming agp changes. ok kettenis@