Aren/NetBSD
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139 Commits

Author SHA1 Message Date
simonb
a85e214bda Make sure that private DMA flags don't overlap with standard DMA flags; 
start these at 0x10000 to leave room for an increase in the latter.
 2002-03-17 21:45:06 +00:00
atatat
31144d9976 Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for 
indicating an unhandled "command".  ERESTART is -1, which can lead to
confusion.  ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4.  No ioctl code should now return -1 anywhere.  The
ioctl() system call is now properly restartable.
 2002-03-17 19:40:26 +00:00
uch
93da9db963 cosmetic changes, fix comments. 2002-03-17 17:55:22 +00:00
uch
81cdeb6cdd adapt to kernel stack treatment changes. 2002-03-17 14:05:10 +00:00
uch
672baca18b proc0 and page table intialize routines are moved to sh3_machdep.c 2002-03-10 07:46:12 +00:00
uch
f9201a1606 common part are moved to sh3/include/param.h 2002-03-10 07:45:31 +00:00
uch
dc55dc2c73 remove unneeded code and files. 2002-03-08 13:22:11 +00:00
uch
2f603eaa17 CTL_MACHDEP definitions are integrated into sh3/include/cpu.h again. 2002-03-04 14:36:13 +00:00
simonb
9a942a34e0 Don't use local extern declarations for the mountroot variable or 
declare local prototypes for nfs_mountroot() or md_root_setconf().
 2002-03-04 02:25:21 +00:00
simonb
64c7743a05 Don't "extern int cold;" - this is in <sys/kernel.h>. 2002-03-04 02:19:07 +00:00
uch
0894ee8f62 use GENERIC. 2002-03-03 14:45:21 +00:00
uch
0d29f32a67 clean up config files. 2002-03-03 14:36:48 +00:00
uch
3c9bf76936 make it work correctly when both hd64461uart and hd64465uart are enabled. 2002-03-03 14:35:08 +00:00
uch
7592c6aa95 don't initialize twice 2002-03-03 14:34:36 +00:00
uch
7166e5033d platform dependent HD64461 PCMCIA module (power supply). 2002-03-03 14:34:00 +00:00
uch
90baa8b206 SR related parts moved to psl.h. cpufunc.h segments.h are removed. 
kernel mode checking is only SR.MD. no check stack pointer.
 2002-03-03 14:31:24 +00:00
uch
17fbf85dc3 machine dependent sysctl are moved to machine/cpu.h 
dreamcast, hpcsh ... CPU_CONSDEV
	mmeye, evbsh3	 ... CPU_CONSDEV, CPU_LOADANDRESET
 2002-03-03 14:28:48 +00:00
uch
6042c0a3fc Initial support for KGDB on the sh3. 2002-03-02 22:26:25 +00:00
uch
bbcdfc2583 Use sh3/intcreg.h macro instead of immediate. 2002-02-28 18:17:29 +00:00
uch
9c21656766 cpu_dumpconf, reserve_dumppages, dumpsys, cpu_reset are moved to sh3/sh3_machdep.c 2002-02-28 16:54:28 +00:00
simonb
4324f37586 Use "#define<tab>". 2002-02-28 03:17:23 +00:00
uch
bbc655c4fb Cleanup register definition 2002-02-28 01:56:57 +00:00
uch
40382c6556 Change foo_r0_r1 macro in sh3/locore.h to foo(Rn, Rm) 2002-02-28 01:53:42 +00:00
uch
06fbd079f5 Remove unneeded header. 2002-02-28 01:52:28 +00:00
christos
6b030ee036 - define other DEV_ constants that the local port uses. 
- delete cdev_decl(mm) since <sys/conf.h> does it.
 2002-02-27 01:19:03 +00:00
simonb
d9ab16ba2f Purge CLSIZE, CLSIZELOG2 and MCLOFSET. 
Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS
  are defined.
Remove old VM constants from cesfic port.
Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
 2002-02-26 15:13:19 +00:00
uch
693be1956c Move common exception vector and scheduler code to 
sh3/sh3/exception_vector.S and sh3/sh3/locore_subr.S. exception
vectors are installed by sh_cpu_init().  machine/locore.S contains
kernel entry, interrupt handler, and some MD code.
 2002-02-24 18:19:40 +00:00
uch
45407e955f setjmp,longjmp are moved to sh3/locore_subr.S 2002-02-22 19:45:31 +00:00
uch
f694c9fdd7 New NetBSD/sh3 clock framework. 
+ hardclock source is moved from TMU1 to TMU0.
 + SH3/SH4 common kernel support.
 + PCLOCK estimation.
 + remove duplicated code.
 2002-02-22 19:43:58 +00:00
uch
1bdc7cc5ca Clean up functions 
disable_intr, enable_intr, disable_interrupt, enable_interrupt,
disable_ext_intr, enable_ext_intr.
New functions:
for external interrupt:
_cpu_intr_suspend and _cpu_intr_resume.
for exception:
_cpu_exception_suspend and _cpu_exception_resume.
 2002-02-19 17:21:18 +00:00
uch
a3757d3ba3 fix LCD byte-order setting. 2002-02-19 14:21:47 +00:00
uch
f0c9c394ec fix #ifdef condition 2002-02-17 21:02:16 +00:00
uch
000bb38949 SH3/SH4 common kernel support. 2002-02-17 21:01:15 +00:00
uch
6e0794b560 To determine CPU architecture and product, add cpu_arch and cpu_prduct variables. 
these are initialized by sh_cpu_init()@sh3/sh3_machdep.c
(see sh3/include/cputypes.h for detail.)
add "options SH3" for SH3 kernel config file.
 2002-02-17 20:59:33 +00:00
uch
c0a13ed2e4 add LCD debug routines. 2002-02-13 16:25:32 +00:00
uch
4dff96d2d9 SH4 support. my target is HITACHI PERSONA HPW650PA 2002-02-11 17:32:35 +00:00
uch
dca6104509 hpcsh spcific console defines are moved to console.h 2002-02-11 17:30:44 +00:00
uch
b67fd34c0f HD64465 interrupt, uart, pcmcia modules 2002-02-11 17:27:15 +00:00
uch
d310eb6303 MQ100 (HD64464) register, framebuffer offset define. 2002-02-11 17:25:00 +00:00
uch
400b507277 add more debug message 2002-02-11 17:22:39 +00:00
uch
f27eb3ee07 add primitive serial console debug routine. 2002-02-11 17:21:48 +00:00
uch
12d7b235bc {} -> do {} (0) 2002-02-11 17:20:18 +00:00
uch
c8a89ad160 KNF 2002-02-11 17:19:04 +00:00
uch
c06011471e enable KLOADER, PIPE_SOCKETPAIR 2002-02-11 17:18:35 +00:00
uch
b4156f9314 fix # of page directory entry. 2002-02-07 17:06:00 +00:00
uch
6b71166f4e add missing cache flush code. 2002-02-07 17:05:22 +00:00
uch
d7868a7885 HITACHI HD64465 UART module register define. 2002-02-04 17:23:44 +00:00
uch
6edf1a4018 bootinfo.h, config_hook.h, platid.h are moved to hpc/include 2002-02-01 18:16:03 +00:00
uch
4202622d3c if PCLOCK isn't setted, use estimated value calculated by kernel. 2002-02-01 17:52:54 +00:00
uch
ff91f975fc if RB_HALT is setted, don't load kernel. 2002-01-31 16:25:54 +00:00