Date: Mon, 30 Jul 2001 22:45:16 -0700 (PDT) From: Jake Burkholder <jake@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sparc64/include ansi.h atomic.h bus.h clock.h cpu.h cpufunc.h db_machdep.h elf.h endian.h exec.h frame.h globaldata.h globals.h limits.h md_var.h mutex.h param.h pcb.h pmap.h proc.h ptrace.h reg.h resource.h signal.h smp.h stdarg.h ... Message-ID: <200107310545.f6V5jHO60019@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
jake 2001/07/30 22:45:16 PDT
Added files:
sys/sparc64/include ansi.h atomic.h bus.h clock.h cpu.h
cpufunc.h db_machdep.h elf.h endian.h
exec.h frame.h globaldata.h globals.h
limits.h md_var.h mutex.h param.h pcb.h
pmap.h proc.h ptrace.h reg.h resource.h
signal.h smp.h stdarg.h types.h
ucontext.h vmparam.h
sys/sparc64/sparc64 autoconf.c clock.c elf_machdep.c
machdep.c pmap.c procfs_machdep.c
sys_machdep.c trap.c vm_machdep.c
Log:
Add skeleton machine dependent headers and c files for a port of freebsd
to a new architecture. This is the base of the sparc64 port, but contains
limited machine dependent code, and can be used a base for ports. Included
are:
- standard machine dependent headers, tweaked for a 64 bit, big endian
architecture, including empty versions of all the machine dependent
structures
- a machine independent atomic.h, which can be used until a port has
support for interrupts and the operations really need to be atomic
- stub versions of all the machine dependent functions, which panic
when called and print out the name of the function that needs to
be implemented. functions which are normally in assembly files are
not included, but this should reduce the number of different undefined
references on the first few compiles from hundreds to 5 or 6
Given minimal startup code and console support it should be trivial to
make this compile and run the first few sysinits on almost any architecture.
Requested by: alfred, imp, jhb
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200107310545.f6V5jHO60019>