Commit Graph

284 Commits

Author SHA1 Message Date
kleink 709dda58f8 _POSIX_SOURCE -> _POSIX_C_SOURCE, and add missing protection bits. 1998-08-06 11:22:57 +00:00
mark b6ffd3a85e Don't call cpu_tlb_flushID() from the pmap_update macro. 1998-08-04 19:11:29 +00:00
mark e9c872cd6b Define a macro L1_MASK to mask out the level 1 pde type bits. 1998-08-04 16:16:22 +00:00
mark d91830b032 Namespace cleanup. Prefix all the JMPBUF* macros with _JB. 1998-08-04 02:01:17 +00:00
is 6054d626f9 Switching dev/ic/lpt.c to use spllpt() instead of spltty(). It doesn't use
tty structures, and on some machines (namely the DraCo internal lpt, and some
multi-i/o boards for Amigas and DraCos), tying spltty to the pretty high printer
interupt level would hurt serial performance.

On all affected ports but Amiga, spllpt() has been defined in machine/intr.h
to be spltty(), thus preserving old behaviour. Portmasters are encouraged to
change is, if they feel something else is better (e.g., one of its own were
possible).
1998-07-18 21:27:25 +00:00
mark 57c3ea15d8 Guard opt_cputypes.h include with _KERNEL && !LKM 1998-07-13 06:12:08 +00:00
mark 7b6cd6a0a6 Guard opt_cputypes.h include with _KERNEL && !LKM. 1998-07-09 02:43:25 +00:00
thorpej e32f380030 Garbage-collect some of the old ISA DMA code. 1998-07-08 07:56:47 +00:00
thorpej 8bbd7378c5 RCS ID police. 1998-07-08 07:56:13 +00:00
thorpej 8e03657b43 Define two free lists: default, and one to protect ISA DMA-safe memory. 1998-07-08 04:49:21 +00:00
thorpej 8f2575ec87 Use fixed-size types. 1998-07-07 04:29:42 +00:00
mark 4a463e49fe defopt CPU_* options in opt_cputypes.h 1998-07-07 03:05:15 +00:00
thorpej 46320bb017 Clean up the bus space function namespace somewhat; make sure they don't
collide with function names used in other parts of the kernel.
1998-06-28 07:27:51 +00:00
thorpej 3497ab9a8c Add a pointer to an array of DMA ranges. DMA buffers must lie within
a range, or else an error is returned when loading a map.  If the ranges
pointer is NULL, no range checks are performed.
1998-06-28 03:22:10 +00:00
thorpej a4e8fc45cd Nuke the _cookie member of the bus_dma_tag_t; it's not used by anything. 1998-06-27 02:16:23 +00:00
thorpej 06f1469055 Really namespace-protect the virtual address in the DMA segment structure. 1998-06-27 02:13:39 +00:00
mark abbf864c5c Provide a dummy definition of __warn_references macro when __GNUC__ is not
defined.
1998-06-25 21:54:35 +00:00
mark 86e861d49f Rename the boot() prototype to cpu_reboot().
Remove consinit() and process_kernel_args() prototypes.
1998-06-24 18:37:49 +00:00
tv ba144108f6 Bring shark includes to mainline and nuke the branch. 1998-06-19 15:55:13 +00:00
mark 841b858742 Define interrupt information for SHARK. 1998-06-17 19:36:33 +00:00
mark a27bae87fb Define _BootConfig structure for OFW based booting. 1998-06-17 19:35:24 +00:00
kleink 1fbd0b3749 GC the unused `physadr' type, which was not able to hold a complete physical
address on 2 architectures anyhow.  Also, move the definition of the `label_t'
type inside _KERNEL protection, since it is specific to the in-kernel
setjmp()/longjmp() implementations.
1998-06-14 20:09:22 +00:00
tv 254edea7e0 Merge Shark/OFW changes for device configuration. 1998-06-12 23:59:22 +00:00
cgd 651b44e211 Rework the way kernel include files are installed. In the new method,
as with user-land programs, include files are installed by each directory
in the tree that has includes to install.  (This allows more flexibility
as to what gets installed, makes 'partial installs' easier, and gives us
more options as to which machines' includes get installed at any given
time.)  The old SYS_INCLUDES={symlinks,copies} behaviours are _both_
still supported, though at least one bug in the 'symlinks' case is
fixed by this change.  Include files can't be build before installation,
so directories that have includes as targets (e.g. dev/pci) have to move
those targets into a different Makefile.
1998-06-12 23:22:30 +00:00
mark 0f5f9c0221 Added support for DOS MBRs in addition to filecore boot blocks from
Chris Demetriou. Filecore and MBR handling has been split out into
separate files. Still needs some work before this could become MI.
Also fix the way in which arm32 filecore checksums are calculated so
that sectors filled with the same byte will not pass the checksum.
1998-06-08 20:21:17 +00:00
mark bdfeab3714 Merge in UVM support from Neil Carson <neil@causality.com>. 1998-06-02 20:41:46 +00:00
mark 0618ed7122 Define the maximum size of the kernel VM data area. 1998-06-02 20:33:01 +00:00
mark ea702a5130 Switch to MACHINE_NEW_NONCONTIG as the default. 1998-06-02 20:32:18 +00:00
kleink a97fc2f180 If any of _ANSI_SOURCE, _POSIX_C_SOURCE or _XOPEN_SOURCE are defined, don't
provide any identifiers other than sig_atomic_t.
1998-05-25 20:59:01 +00:00
mark a76affde1d Add MACHINE_NEW_NONCONTIG support. 1998-05-08 23:36:08 +00:00
mark cce74dbcca Remove the definition of the cpu_softc structure from here. 1998-05-01 15:32:55 +00:00
thorpej 1686aca01d Pull in opt_gateway.h as appropriate. 1998-04-29 23:11:00 +00:00
kleink a53c1863fe Provide definitions for intptr_t and uintptr_t, signed resp. unsigned integral
types large enough to hold any pointer.
1998-04-27 17:39:10 +00:00
mark 569be6d488 Change definitions of MCOUNT_ENTER and MCOUNT_EXIT to block interrupts
via the CPSR rather than via splhigh() due to the overheads involved
in using splhigh()/splx(). (From Chris Demetriou).
1998-04-19 04:16:25 +00:00
mark fcc1093bee Define bus_space_map flags BUS_SPACE_MAP_CACHEABLE and BUS_SPACE_MAP_LINEAR.
Comment arm32_bus_dma_segment structure members.
Remove the _dm_loadlen field from the arm32_bus_dmamap structure.
1998-04-19 04:13:24 +00:00
mark 15901d1be3 Remove rtc_read() and rtc_write prototypes. 1998-04-19 03:49:17 +00:00
mark f4c5b8f91a Define profiling and non-profiling versions of the ENTRY and ASENTRY
macros. No extra profiling code is generated if profiling is turned
on yet, but get the structure ready. (from cgd).
1998-04-01 22:50:22 +00:00
mark c6b5400405 Add a couple of missing brackets in the arm_byte_to_page and
arm_page_to_byte macros.
1998-03-26 19:57:13 +00:00
mark 47ec7dab23 This file is no longer included by anything and is out of date. All
podule definitions can be found in the podulebus subdirectory.
1998-03-26 19:55:53 +00:00
cgd 4bbda026af The arm32 'char' is unsigned. Fix CHAR_MIN and CHAR_MAX to reflect that.
(they were incorrect, defined to be the values that they should have were
'char' signed.)
1998-03-24 23:13:28 +00:00
mark d011ec2573 Provide a prototype for cpu_reset(). 1998-02-22 00:05:56 +00:00
mark 24aaa5f9dd Add macros for the CPU functions disable_interrupts(), enable_interrupts()
and restore_interrupts().
1998-02-21 23:17:05 +00:00
mark ccb81fe3d3 Remove prototype declarations of disable_interrupts(), enable_interrupts()
and restore_interrupts() as these are CPU related functions.
1998-02-21 23:16:28 +00:00
mark 706589adb9 Update the L1_SEC() macro to take a cache enable mask.
Add a macro L1_SEC_SIZE to define the size of a L1 section.
1998-02-21 23:11:28 +00:00
mark c81dae4473 Move some prototypes form katelib.h to a more suitable home in cpu.h 1998-02-21 22:49:18 +00:00
mycroft 3b9429b248 Minor changes to make all the float.h files match. 1998-02-18 11:01:27 +00:00
cgd 3bbb7f7d45 Move pmap_map() function definition to MD headers, as appropriate. It's
an internal function, and the VM system shouldn't try to prototype it.
(Note that some ports _don't_ prototype it.)
1998-02-18 02:05:32 +00:00
thorpej 8abe76d2f0 Add offset and length parameters to bus_dmamap_sync(), used for specifiying
partial syncs of a DMA mapping.
1998-02-04 05:12:46 +00:00
thorpej 99cc8482d1 Change the last argument of bus_dmamap_sync() from bus_dmasync_op_t to int,
and allow more than one synchronization operation to be specified in
a single call.  Dissallow mixing of PRE and POST operations.
1998-02-04 01:57:27 +00:00
thorpej 4e7c05e588 Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
BUS_DMA_COHERENT.
1998-02-04 00:31:33 +00:00
mark b280ec0268 Update copyright. 1998-02-03 19:08:27 +00:00
mycroft b5c132e4d2 Prototype __flt_rounds() consistently. 1998-02-03 01:26:20 +00:00
thorpej 2538ed1062 Use offsetof() from libkern.h 1998-01-28 02:23:04 +00:00
mark 75b044ab61 Prefix the SPL macros to avoid clashes with userland macros (e.g. ipf). 1998-01-20 01:18:18 +00:00
mark 6924ceb598 Declare arm8_clock_config() to return an int rather than void. 1998-01-19 23:51:01 +00:00
mark 56bac34cae Declare a prototype for arm8_clock_config(). 1998-01-18 03:43:46 +00:00
thorpej b9f1b716f3 Now that all ports have pmap_activate(), and it has an identical interface,
prototype it in <vm/pmap.h>
1998-01-03 01:12:59 +00:00
thorpej a6f228e498 Make pmap_activate() take a struct proc *. 1998-01-02 22:36:33 +00:00
kleink 66c2794142 Add _BSD_SUSECONDS_T_ and _BSD_USECONDS_T_; do some space vs. tab formatting
cleanup
1997-11-23 20:20:53 +00:00
thorpej 0b04d28454 Mark uses of long long with /* LONGLONG */ for lint. From
Chris Demetriou <cgd@pa.dec.com>.
1997-11-05 04:36:08 +00:00
thorpej fdcd077928 asm -> __asm__ 1997-11-05 00:34:15 +00:00
thorpej 4730a8cbec Bug fixes and cleanup from Chris Demetriou <cgd@pa.dec.com>:
- fix _C_LABEL so that it actually works.
- make __RENAME use _C_LABEL.
- fix __RENAME so that it expects an unquoted argument.
- fix __indr_reference and __warn_references so that they
  supply their own final semicolon.
- define __warn_references to nothing if not GNU C (required
  by the way it's used).

The __warn_references semicolon change has to be made
so that __warn_references can be defined into nothing.
(A ; all by itself isn't a great idea.)  The __indr_reference
change was made for consistency.
1997-11-04 23:09:23 +00:00
mark 07db350668 Define __STRING and __CONCAT macros for assembly routines. 1997-10-27 00:28:09 +00:00
thorpej 665f7d1a6e Implement __RENAME() in <machine/cdefs.h> 1997-10-22 05:20:32 +00:00
mark ea1c03acd8 Fix bug in last commit that only worked with cpp -traditional. 1997-10-18 02:46:09 +00:00
mark 1cc95a3df0 Fix .type directives to use #function rather than @function.
This is due to the problem of the @ character being a single character
comment in the asm assembler. The '#' character has now been chosen
instead for future versions of GCC and GAS so lets conform now.
1997-10-17 18:27:30 +00:00
mark fb9c150c48 arm32 kernel source restructure
- Most changes are comment cleanups.
  _ iomd.h is no longer an exported header.
  - Added intr.h for MI interrupt definitions.
  - Added definitions for ARM8 cpu.
  - Added bus dma support.
1997-10-14 09:19:59 +00:00
bouyer 6ab3092b11 Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern.
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
1997-10-09 15:42:19 +00:00
mark 84e72a4ba0 Removed __VM_PMAP_HACK
Added a couple of reserved field to the pmap structure.
1997-10-05 22:59:36 +00:00
mark 9461d08a78 Define a new sysarch call number ARM32_DRAIN_WRITEBUF that can be used
to drain any CPU write buffer.
1997-10-05 22:58:26 +00:00
mark 3b844ee813 Cleaned out some old junk.
Enabled .type directive in the ENTRY() macro.
1997-10-05 22:51:05 +00:00
mark 9752ea1553 Define the new format of a setjmp buffer.
Define macros for the magic numbers and for the various field.
1997-10-05 22:48:19 +00:00
leo d4713d24c2 Implement the kernel part of pr-1891. This allows for a more flexible sized
msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running,
though old 'dmesg' binaries will output a few bytes of junk at the start of
the buffer, and will miss a few bytes at the end of the buffer.
1997-09-19 13:52:37 +00:00
mark d50cd34639 Remove a dead version of the _MCOUNT_DECL macro. 1997-07-31 00:22:15 +00:00
mark 0e187069c2 The cpu_cahce_*_rng() functions take a start address and a length rather
than a start address and end address so reflect this in the macros and
prototypes.
1997-07-29 01:18:29 +00:00
mark c025aad597 Implement __indr_reference macro. 1997-07-22 14:35:22 +00:00
mark 917e4bdd0b Implement inst_unconditional_flow_transfer as a macro. 1997-07-17 02:28:39 +00:00
thorpej 0404c01c46 #define DB_AOUT_SYMBOLS 1997-06-26 01:26:56 +00:00
mrg dc6a98e92c bring mrg-vm-swap2 onto mainilne. 1997-06-12 15:09:23 +00:00
mark 323b20590a Remove some nasty casts in macros. This fixes problems accessing raw
partitions > 4GB in size.
1997-06-03 23:48:36 +00:00
gwr e2a58b69f7 Add #define __VM_PMAP_HACK as a temporary measure. 1997-05-16 21:35:30 +00:00
fvdl 115b6d92fa Define ALIGNED_POINTER 1997-02-24 23:16:53 +00:00
mark 60cab4af5d Centralise the definition of the ASM macros used to push and pull and
trapframe and irqframe structures defined here top and from the stack.
1997-02-10 03:26:28 +00:00
mark 5f3ba778ab Define parameters for the arm32_sync_icache() function. 1997-02-10 03:14:22 +00:00
mark 51495d4bf1 Updated to work with the recent changes to the MI DDB code. 1997-02-04 07:15:46 +00:00
mark 663277e00c Simplify cpu option checks now that multiple CPU types are supported in a
single kernel.
1997-02-04 06:10:48 +00:00
mark ee02ce0401 Major overhaul of handling of CPU/MMU/TLB specific functions. This allows
different ARM CPUS with different cache architectures for example to be
supported in a single kernel.
        - All CPU/MMU/TLB specific functions are now held as function
          pointers in a cpu_functions structure defined in machine/cpufunc.h
	  All coproc 15 accesses, TLB flushing, cache cleaning/flushing
          and abort correction functions are now defined in this structure.
        - cpufuncs is a global structure that is setup during initarm()
          that holds all the function pointers for the booted CPU.
	- A global variable 'cputype' now defines the probed cputype.
        - All the existing functions for manipulating CPU specific features
          have been replaced with macros defined in machine/cpufunc.h
          that will call the appropriate function in the cpu_functions
          structure.
	- CPU functions are provided for selected CPU types (config options)
          and the appropriate cpu_functions structure is chosen during
          booting, based on the probed CPU type.
	- All the required functions for existing CPU types (ARM6, ARM7 and
          SA110) have been implemented.
1997-02-04 05:50:19 +00:00
mark 6c06479d1c __P(()) -> __P((void)) on several prototypes to fix compiler warnings. 1997-01-26 01:56:20 +00:00
mark de7c5e2195 Implement the bus space interfaces for set multiple, set region and copy. 1997-01-26 01:49:01 +00:00
mark f36384ee92 Removed the cpu specific functions and include <machine/cpufunc.h> instead. 1997-01-26 01:42:48 +00:00
mark 780de160e8 Create a file for all the prototypes for the MD device drivers. 1997-01-26 01:36:56 +00:00
mark 2d1d9a0dcb Include <machine/cpufunc.h> for cpu specific prototypes e.g. tlbflush(). 1997-01-26 01:34:45 +00:00
mark b2abc423cd Create a separate header file with the prototypes for the functions that
manipulate the cpu and mmu registers.
1997-01-26 01:31:20 +00:00
mark 0449845fb5 Declare the arguments to the function pointers in the interrupt
handler structures.
1997-01-26 01:30:51 +00:00
mark bf4360262c __P(()) -> __P((void)) on several prototypes to fix some gcc warnings. 1997-01-26 01:25:42 +00:00
mark 0bebac783d Update for new bus space interface. This implementation is based on
cgd's alpha implementation. Bus tags now point to a structure of
function pointers to bus space routines rather than being an index to
one of several I/O methods making it simpler and more efficient in
handling many different busses and mapping schemes.
1997-01-13 00:33:36 +00:00
mark b34fcd542a Added prototypes for intr_clain() and intr_release().
Added const to the ih_name member of the irqhandler structure.
1997-01-06 02:19:06 +00:00
mark 763f5034bd ib_addr in the iicbus attach args should be an int not a u_int as -1
is an acceptable address.
1997-01-03 23:13:05 +00:00
mark 77f7e266f1 Added a definition for the maximum amount of kernel VM space buffers can
occupy.
1996-12-27 01:55:48 +00:00
cgd 96acdadef7 First step inn removing config_scan() and the hacks that gave devices
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:

Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
1996-12-05 00:13:47 +00:00
jtc 9da5f60715 PROF -> GPROF 1996-11-30 02:48:57 +00:00
mark 5debc61be1 Added IOMD_ID macro to return the 16bit IOMD ID code. 1996-11-23 03:21:43 +00:00
mark f14bcbdac4 Added prototype for branch_taken(). 1996-11-23 03:20:18 +00:00
mark b38644ed8d Check for CPU_ARM8 when testing for comflicting CPU options. 1996-11-23 03:18:20 +00:00
jtc 16b48272c4 Define _BSD_CLOCKID_T_ and _BSD_TIMER_T_ 1996-11-15 22:38:45 +00:00
mark 7824cc4e83 Added definitions of the IOMD DMA registers. 1996-10-29 23:14:34 +00:00
mark 6ed8e72d96 Fix the pcb_fpstate field. 1996-10-17 02:37:48 +00:00
ws 31bdb14ed5 Rename recently checked in KGDB to IPKDB to resolve conflicts with older KGDB 1996-10-16 19:32:08 +00:00
mark ed4a15bc3d Added prototypes for tlb_flush(), cache_clean(), sync_caches() and
sync_icache().
Removed prototype for memset().
Added prototypes for atomic_set_bit() and atomic_clear_bit().
1996-10-15 00:44:58 +00:00
mark fcc485e573 Define a separate set of irq numbers for ARM7500 machines if RC7500 is
not defined as the ARM7500 in A7000 machines has different interrupt
numbers than the ARM7500 in RC7500 machines.
1996-10-15 00:39:23 +00:00
mark 4d21960d40 Added checks for illegal combinations of CPU_ARM6, CPU_ARM7, CPU_ARM7500,
CPU_SA110 and CPU_LATE_ABORT.
Updated the CLKF_INTR() macro for changes made to the interrupt system.
Updated some of the CPU ID codes.
Added the CPU ID for the ARM8.
1996-10-15 00:33:03 +00:00
mark 7e836e3676 splsoftclock() is now a macro rather than a function. 1996-10-15 00:26:46 +00:00
mark b352e3549b Updated fpreg_t to match changes made to fp.h 1996-10-15 00:21:36 +00:00
mark 7e6df6c20e Added a typedef for fp_extended_precision_t.
Make fp_reg_t a typedef of fp_extended_precision_t.
Rename the fp_state structure to fpe_sp_state as it describes
the single precision FPE state held in the pcb and is internal to the
kernel.
Define a new fp_state structure that is for user access to the fp
state (e.g. via ptrace()).
1996-10-15 00:15:37 +00:00
mark a7c2e7f767 Use tlb_flush() rather than tlbflush() in the pmap_update() macro. 1996-10-15 00:09:09 +00:00
mark b4c38ce254 Define the FP exeception types.
Use these types to create the bit values used for fp_except values.
1996-10-15 00:06:47 +00:00
mark c5246aee6a Updated the typedef for undef_handler_t to have a 4th argument. This
argument is a fault code integer.
1996-10-15 00:00:44 +00:00
mark 159f169ad4 Added support for the ARM7500.
Added comments to relate #ifdef and #endif
1996-10-14 23:05:34 +00:00
mark 9ddac81db7 Added definitions for evaluating the signal code argument.
Currently the code field is only valid for SIGFPE, SIGBUS and SIGSEGV.
1996-10-14 23:02:53 +00:00
mark 06083cc7b9 Updated #ifdef to reflect filename change. 1996-10-14 22:57:37 +00:00
mark f0137e2cc0 At last, a version of profile.h that works properly and allows kernel
profiling.
Define an all assembly mcount stub routine and make sure r0-r3 and lr
are preserved.
1996-10-14 22:52:49 +00:00
mark cae31931a9 Initial commit of header file defining various traps.
Define a user breakpoint trap.
1996-10-14 22:49:23 +00:00
mark f24b0a3f91 Initial commit of the header file defining the architecture specific
syscalls.
Declare ARM32_SYNC_ICACHE call that ensures that main memory and any
instruction cache are in sync.
1996-10-14 22:47:31 +00:00
mark 135f110149 Added an ioctl acknowledgement bit to the buffer record flags field.
Added a new ioctl to select either relative or absolution mouse position
reports.
1996-10-14 22:41:59 +00:00
mark 44faa9154f Added a blanktime field to the vconsole structure so the blanktime time
is managed per virtual console rather than globally.
1996-10-14 22:35:03 +00:00
mark c4d76a3f02 Added a field for cpu specific data in the cpu_t structure. 1996-10-14 22:32:45 +00:00
mark 60c2014d86 Added magic number of bootconfig structure passed from the bootloader.
Added a field for the physical address of the display memory used
by the bootloader if VRAM is not fitted.
Declare the boot_args variable extern here.
1996-10-14 22:30:19 +00:00
christos e43661dda6 use in_addr_t and in_port_t 1996-10-13 02:57:47 +00:00
mark 5b9a5a91b2 Added a macro for un-cacheable un-bufferable ptes. 1996-10-12 18:31:10 +00:00
mark 8759f643d5 Don't need to include machine/reg.h here. 1996-10-12 18:29:32 +00:00
cgd 472889f8e4 moved to aout_machdep.h (via repository copy) 1996-10-08 12:57:37 +00:00
mark 66d9ef4edb Updated with more info on the ARM7500 IOC/IOMD. 1996-08-21 20:00:50 +00:00
mark 8f541bdd1d Added a couple of comments.
Defined VM_MAXKERN_ADDRESS as the maximum address for the kernel address
argument to copyin() and copyout().
1996-06-12 19:55:04 +00:00
mark 78d05630aa Define insl() and outsl() as macros that currently just panic for the
moment.
1996-06-12 19:50:14 +00:00
mark 167d543662 Define several new macros for testing the processor mode. 1996-06-12 19:48:48 +00:00
mark 544631c0be Guard structures and prototypes with #ifndef _LOCORE
Rename the currently unused irq handler structure fields for podule
interrupts so they make more sense.
Define IPL_NONE as a positive value instead of -1 and increase the
number of IPL levels.
1996-06-12 19:47:11 +00:00
mark a2a08dd859 Removed the old QUADMOUSE_* ioctl names. Everything now uses the
generic mouse ones.
1996-06-03 22:07:39 +00:00
mark aa4be90f73 General code format tidy up.
Added missing function prototypes.
1996-06-03 22:04:40 +00:00
mark 0ba929925d Added proper definitions of quadrature mouse button register. 1996-06-03 22:03:36 +00:00
mark 258f83367c Added setsoftintr() prototype. 1996-06-03 22:00:50 +00:00
mark 0b265889c6 RCS Id police. 1996-06-03 21:58:25 +00:00
mark 515759c222 Added PLIP soft interrupt. 1996-06-03 21:57:52 +00:00
mark a1ac79c69f Added r_neg bit and removed r_copy bit from relocation_info_arm6 structure.
General tidy up of the code style in file.
1996-05-17 21:58:07 +00:00
mark 0d476cb7d0 bus memory and I/O space access functions/macros, to be used by
machine-independent code for more sane access to bus resources.
Defines:
        bus_{io,mem}_{map,unmap}
        bus_{io,mem}_{read,write}_{1,2,4,8}
        bus_io_{read,write}_multi_{1,2,4,8}
functions, and several types to go with them.
Note: The bus_io_*_8 functions are not supported.
1996-05-16 18:08:40 +00:00
mark f38ec079c3 Removed definitions of mouse buttons. These should be obtained from
iomd.h and do not need to be duplicated here.
1996-05-16 17:45:10 +00:00
mark 267415c841 Define FLT_ROUNDS properly. Guard #defines with #ifndef / #endif 1996-05-12 21:27:52 +00:00
mark 62b52adc0e Definitions of various contants and types for arm32 IEEE float point. 1996-05-12 21:26:20 +00:00
mark 3f91443b0b Added __noreturn__ attribute to boot0(). 1996-05-06 00:41:55 +00:00
mark 10ec66cba0 No longer needed as this file has been replaced with the generic mouse
interface described in mouse.h
1996-04-27 02:09:16 +00:00
mark 0b44bb02a0 Removed prototypes for cpu_set_kpc(), cpu_swapin() and cpu_swapout() as
these are now defined in other header files.
1996-04-27 02:04:39 +00:00