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24847 Commits

Author SHA1 Message Date
pk 1f0567dd53 Nuke unnecessary header files. 1998-08-29 20:38:38 +00:00
pk 3557f62f30 Use bus_space_*() to access device registers. 
Add `esp' and `le' DMA engine.
 1998-08-29 20:32:09 +00:00
pk 15d097c04d Make compile without AUDIO_DEBUG 1998-08-29 19:52:09 +00:00
eeh d581aadc3e Some more 64-bit-ification. 1998-08-29 18:16:56 +00:00
mrg e10d7cb026 add sys/swap.h, and not that vm/vm_swap.h should go away later. 1998-08-29 17:06:11 +00:00
mrg edda33e00c move <vm/vm_swap.h> to <sys/swap.h>. <vm/vm_swap.h> still works for now (goes away later) 1998-08-29 17:01:14 +00:00
mrg 08528c6bd2 remove unnecessary "extern int ncpus" (was also causing egcs warning) 1998-08-29 16:24:25 +00:00
mrg 892ab683dc minor minor KNF nit. 1998-08-29 16:24:03 +00:00
mrg 06a7946b7d register -> int or nothing & egcs warnings cleanup. 1998-08-29 16:21:20 +00:00
mrg ac9132322e minor minor KNF nit. 1998-08-29 16:16:37 +00:00
mrg af81b233e1 remove unnecessary "extern int tickadj" (was also causing egcs warning) 1998-08-29 16:15:53 +00:00
mrg 6b1d637705 add "int" type to interrupt handler typedefs (egcs warning) 1998-08-29 16:15:11 +00:00
mrg 3d26a04acb add "int" type to static tzops array (egcs warning) 1998-08-29 16:14:15 +00:00
mrg ba1bba6844 register -> int (also fixes egcs warning). minor KNF nit. 1998-08-29 16:13:33 +00:00
dante cb8b14827c Adjust copyright justification 1998-08-29 13:54:50 +00:00
dante 17759893b0 Add rcs id 1998-08-29 13:44:49 +00:00
mrg b5f69ff667 add a `char se_path[PATH_MAX]' member to struct swapent, that 
the pathname of the swap device is saved into.  add a char *swd_path
member to struct swapdev, that contains a copy of the pathname
(using malloc(9)).  rename swapctl(2)'s SWAP_STATS to SWAP_OSTATS,
and add a new SWAP_STATS command (number).  make swapctl(SWAP_STATS,
...) [new version] copy the path out.  if COMPAT_13, also include
support for SWAP_OSTATS.  also fix a minor bug in swapctl(2).

the point of this is that swapfiles are now shown in `swapctl -l'.
 1998-08-29 13:27:50 +00:00
mrg ed88a6f103 add support for finding kernels other than `netbsd'. the list is: 
netbsd, netbsd.gz, netbsd.old, netbsd.old.gz, onetbsd, onetbsd.gz
and vmunix, in that order.  this is used by the bootable `bootfs'
image (suitable for floppies and cdroms), which contains a netbsd.gz
by default.
while i'm here, fix up `boot [device] -s' which got broke when
booting kernels with a - in their name was fixed..
 1998-08-29 06:40:43 +00:00
mark eff784066e Don't discard the proc0_pt_pte mapping and make sure that the 
proc0_pt_pte and proc_pagedir mappings are uncached.
 1998-08-29 04:58:16 +00:00
mark 4a241e1fbd Change KERNEL_BASE to VM_MIN_KERNEL_ADDRESS. 1998-08-29 04:08:12 +00:00
mark 9eb28e934b Include sys/types.h instead of sys/param.h 
Junk some un-needed includes and include cpu.h.
 1998-08-29 04:05:44 +00:00
mark ae7526d965 Removed some un-necessary includes. 1998-08-29 04:01:58 +00:00
mark c611af7c7f Change boot_path to boot_file and initialise to NULL along with boot_args. 1998-08-29 03:57:03 +00:00
mark 5898385f6b Change boot_path -> boot_file and initialise to NULL along with boot_args. 1998-08-29 03:55:57 +00:00
mark 4ad81305d5 Initialise boot_args and boot_file to NULL. 1998-08-29 03:53:17 +00:00
mark 80b4f63e42 Updated for some reserved majors. 1998-08-29 03:28:17 +00:00
mark af5eba9861 Implement address validation as a separate function db_validate_address(). 
Use this function to validate the page table entries for all reads and
writes.
 1998-08-29 03:21:33 +00:00
mark 3e217a0157 Remove the definition of CURRENT_PAGEDIR_HOLE and CURRENT_PAGEDIR_BASE 
as they are no longer reference.
Move ALT_PAGE_TBLS_BASE from 0xf3c00000 to 0xf0c00000.
Increase the size of the KERNEL_VM_SIZE by 16MB now that 0xf3xxxxxx is free.
 1998-08-29 03:19:55 +00:00
mark 22a3c54923 Use KERNEL_VM_SIZE to calculate the number of page tables needed for 
the kernel data area.
Don't map the proc0 L1 page table into the L2 page tables space.
 1998-08-29 03:17:27 +00:00
mark 99bb4b6b6b Rewritten pmap_pte() not to use the mapping of the L1 page table within 
the L2 pages tables (CURRENT_PAGEDIR_HOLE).
Don't map the L1 page table into the L2 page table space any more (easy
reference hack) in pmap_allocpagedir().
 1998-08-29 03:14:14 +00:00
mark 66074cf792 Use VM_MAX_KERNEL_BUF only to limit nbuf and not bufpages. 1998-08-29 03:09:14 +00:00
thorpej e554af53c2 Use the pool allocator (and the "nointr" pool page allocator) for 
vm_amap structures.
 1998-08-29 01:05:28 +00:00
dbj 12107a5187 Updated many of the pmap files to use current versions from the 
mvme68k port.  The next68k port now uses MACHINE_NEW_NONCONTIG.
 1998-08-28 23:05:53 +00:00
dbj abbb6f13e3 Added some machine probing information to console printouts. 1998-08-28 22:56:08 +00:00
dbj fa906c926a added a flag to disable the NEXT_SLOT_ID_BMAP for testing the turbo machines 1998-08-28 22:53:47 +00:00
dbj a96195b5fd added -Wno-main if USE_EGCS is defined 1998-08-28 22:50:54 +00:00
dbj a538dbbf21 Moved initialization of vbr, and removed default machine configuration 
varaiables to debug probing on the turbo machines.
 1998-08-28 22:47:12 +00:00
thorpej 4b7b605d84 Use the "nointr" pool page allocator for pmap_pmap_pool. 1998-08-28 22:22:48 +00:00
thorpej d1f73558ff Use the "nointr" pool page allocator for pmap_pmap_pool. 1998-08-28 21:58:29 +00:00
thorpej 3d5e078fe9 Use the "nointr" pool page allocator. 1998-08-28 21:20:05 +00:00
thorpej f1f6ec6afe Add an alternate pool page allocator that can be used if the pool is 
never accessed in interrupt context.  In the UVM case, this uses the
kernel_map, to reduce usage of the previous kmem_map resource.
 1998-08-28 21:18:37 +00:00
thorpej 7cad30cd22 Add a couple of comments about how the pool page allocator functions 
can be called with a map that doens't require spl protection.
 1998-08-28 21:16:23 +00:00
drochner 2f94f2c21c some fixes: 
-use of uninitialized variable in attach (mostly harmless)
-removal of dead code in attach()
-fix of interpretation of SIA blocks on >=21142 (serious, caused strange
  things with 10Mbit)
 1998-08-28 20:58:37 +00:00
pk 8e0c62893c Remove cache flush from dma_espintr(); the bus dma routines take care 
of that now. Hence we no longer need <sparc/cpuvar.h>.
 1998-08-28 20:14:36 +00:00
pk ca868d7da6 Specify our boundary restriction when allocating DMAble memory. 1998-08-28 20:07:52 +00:00
thorpej 77d0a69569 Add a waitok boolean argument to the VM system's pool page allocator backend. 1998-08-28 20:05:48 +00:00
mark 808c0cca58 Fix bug with zeroing kernel page tables that I introduced yesterday. 1998-08-28 20:04:35 +00:00
thorpej 370a38c007 Add braces to make egcs happy. 1998-08-28 20:03:10 +00:00
pk 221a000391 Pass on bus_dma*() aligment and boundary arguments. 1998-08-28 20:02:19 +00:00
pk 1643e13b90 XXX - BUS_DMA_BIT24 does not exist everywhere.. 1998-08-28 20:01:08 +00:00