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31 Commits

Author SHA1 Message Date
bjh21
5a5316cafe Nothing in this file needs <sys/param.h>, so stop including it. 2001-02-26 16:04:22 +00:00
bjh21
51a131dac3 The cpu_local and cpu_cd elements of struct _cpu were utterly unused. Remove 
them.
 2001-02-26 14:52:11 +00:00
reinoud
bb5b27eed9 Putting the param.h back into the arm32 resp. hpcarm include directories 2001-02-26 00:08:41 +00:00
bjh21
3fb058011a Move arm32 ports over to using <arm/armreg.h>, so <cpu.h> mostly contains 
NetBSD-specific definitions.

This also entails some changes to the way CPU identification is done.  I hope
I've got it right.
 2001-02-25 21:31:13 +00:00
bjh21
bdc357ddfa Guess a CPU ID for the ARM700 as well. 2001-02-25 19:10:28 +00:00
bjh21
c7c73cbe90 The cpu_type element of struct _cpu was only used in identify_arm_cpu(). 
Make it a local variable.
 2001-02-25 18:40:26 +00:00
bjh21
9dcb8e583c Add possible CPU ID for ARM7500 (based on arm/cpu.h). 
Add macros to distinguish the three formats of CPU ID.
 2001-02-25 17:49:34 +00:00
bjh21
716d92bdc2 COPY_SIGCODE is never referenced in the kernel, and the comment attached to it 
is out of date. Assume it's obsolete and g/c it.
 2001-02-25 17:04:54 +00:00
toshii
f46f7e3e62 Make hpcarm kernel compile again. 2001-02-24 09:58:43 +00:00
ichiro
d3ce44c170 some include files added newly write into Makefile. 2001-02-24 07:24:36 +00:00
bjh21
6b7ad3aa3e __HAVE_NWSCONS and __HAVE_DEVICE_REGISTER are MACHINE-dependent. 2001-02-23 22:02:43 +00:00
reinoud
c1f753f9b4 Big patch for merging common include files of the new hpcarm tree and the old arm32 
tree into the new arm substree. All moved files are relinked with a stub that included
the file from the new location; this might be done better later.
 2001-02-23 21:23:45 +00:00
bjh21
352dfb6c36 Update to support VFP formats. Also a half-hearted attempt at armeb support. 
Note that I'm using __VFP_FP__ to indicate compilation with VFP-format
floating-point data.  There doesn't (currently) seem to be a standard define
for this purpose.  __VFP_FP__ was suggested by Richard Earnshaw.
 2001-02-21 17:43:50 +00:00
bjh21
887895c344 Add CPU_ID_CPU_MASK. Different, but (I hope) more useful definition than 
arm32 currently uses.
 2001-02-21 17:41:58 +00:00
bjh21
32a800e5c0 Install <arm/endian_machdep.h>. 2001-02-17 14:57:08 +00:00
bjh21
8b601afaf3 Re-introduce <arm/endian_machdep.h>, this time using GCC's idea of the target 
endianness.
 2001-02-17 14:55:44 +00:00
simonb
e07c392eed Fix typo in header filename. 2001-02-13 14:11:30 +00:00
bjh21
a4e55e0f13 Shared ARM ptrace(2) implementation. Mostly the same as the arm32 
version, but with some #ifdefs for arm26.

Also, don't define PT_STEP, since we don't implement it.  This should
reduce code size a little.
 2001-02-11 17:03:04 +00:00
bjh21
9826a76781 Common <arm/reg.h> (and hence common struct reg) for ARM. 
This is theoretically backward-incompatible on arm26, but GDB doesn't work there
yet anyway.
 2001-02-11 14:51:55 +00:00
bjh21
1178bf4219 Initial potentially sharable <arm/armreg.h>. Used by all arm26 code. 2001-01-22 22:10:39 +00:00
bjh21
8805bd8b56 Unify arm26 and arm32 trapframe structures. The unified trapframe is the same 
shape as the old arm32 one, but there are a few #defines to keep arm26 code
happy.  Anything that depends on the precise shape of the trapframe,
and especially on being able to treat it as an array of registers, has been
updated.
 2001-01-20 17:14:19 +00:00
bjh21
2c20803b63 Add extra constants defined by ARM ELF revision B01. 2001-01-18 23:50:50 +00:00
bjh21
2c89ce7e74 Add <arm/frame.h>, for shared stack frame structures. Currently, only sigframes 
are common.
 2001-01-18 21:48:25 +00:00
bjh21
e1e042445c A bit of extra discussion based on the latest ARM ARM. 2001-01-18 20:42:03 +00:00
bjh21
8df387473f Move <machine/signal.h> into shared directory. 2001-01-13 17:02:36 +00:00
bjh21
5159a10d97 Share <machine/elf_machdep.h> between arm26 and arm32. 2001-01-11 22:28:06 +00:00
bjh21
dc037466f5 Install all the headers (arm32 does). 2001-01-11 21:05:03 +00:00
bjh21
1add2fd369 Remove <arm/endian_machdep.h>, since we might get a big-endian ARM port 
some time.
 2001-01-11 21:03:10 +00:00
bjh21
0cc28d54b1 ... this one's utterly pointless though. 2001-01-10 19:05:46 +00:00
bjh21
29de7da78b Header files which don't differ between arm32 and arm26 and can thus be 
shared.
 2001-01-10 19:02:05 +00:00
bjh21
f4774e6659 Skeleton ARM include infrastructure. 2001-01-10 18:23:02 +00:00