When using a strip that uses a temp file and moves that to the target,
unlinking the original, install would set the modes of the
original (now unlinked) file, not the new stripped one.
Fixed by re-opening the fd used for fchown/chmod after stripping.
* define PT_GETREGS and PT_SETREGS in pmax/include/ptrace.h
* Flesh out the stubs in pmax/pmax/process_machdep.c to handle
those requests.
* Now that "struct reg" is actually used, remove the bogus
#ifdef LANGUAGE_C around its definition, and redo pmax/include/reg.h
so that the definitions needed by locore.S are in a separate file,
pmax/include/regnum.h.
* update locore.S to match.
also defines tc device. does _not_ define le driver, because
of conflicts with other (e.g. ISA) le drivers. (Alpha kernel
configuration files include files.isa and files.tc.)
should work properly with:
(1) LANCE chips hanging off the system IOCTL asic,
(2) LANCE chips TurboChannel option boards.
Support for various PMAX-family baseboard options isn't yet in this
file, but should be easy to add.
deal with stuff like:
(1) configuring built-in devices,
(2) looking at TC slots configuring any devices found.
The lists of slots, slot locations, etc. and built-in devices
are provided by machine-dependent code. Interrupt handling
is also provided by machine-dependent code, but the MD code provides
hooks so that standard names for 'establish' and 'disestablish'
can be used in drivers.
This code requires <machine/tc_machdep.h>, which defines some
portability types specific to the TurboChannel bus code.
I would have prefered the "Kernel Internals Manual", but some man pages
in the kernel section have names too long to make that possible without
messing up the title lines. (Sigh.) Also designated "KM" to indicate
"NetBSD Kernel Manual" for completeness.
Note:
- `list' was more-or-less arbitrarily split into MD & MI parts.
- the `crunch' configuration file is generated from `list's
with the `makeconf' awk-script.
- Makefile assumes there's a `../<arch>/miniroot' directory with
MI configuration files.
example of how make breaks when it's present. In particular, it causes
build of the compiler toolchain to fail if present, which keeps
a complete system from building, on the alpha.
jonathan