Date: Sun, 30 Sep 2001 12:03:22 -0700 (PDT) From: Jake Burkholder <jake@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sparc64/include tsb.h vmparam.h src/sys/sparc64/sparc64 pmap.c pv.c Message-ID: <200109301903.f8UJ3Nv27620@freefall.freebsd.org>
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jake 2001/09/30 12:03:22 PDT
Modified files:
sys/sparc64/include tsb.h vmparam.h
sys/sparc64/sparc64 pmap.c pv.c
Log:
Move the kernel to end of the first 4 gigabytes of address space, so that
one 4 meg page can map both the kernel and the openfirmware mappings.
Add the openfirmware mappings to the kernel tsb so we can call the firmware
on the kernel trap table and access kernel memory normally.
Implement pmap_swapout_proc, pmap_swapin_proc, pmap_swapout_thread,
pmap_swapin_thread, pmap_activate, pmap_page_exists, and pmap_phys_address.
Revision Changes Path
1.5 +4 -14 src/sys/sparc64/include/tsb.h
1.6 +4 -4 src/sys/sparc64/include/vmparam.h
1.13 +222 -67 src/sys/sparc64/sparc64/pmap.c
1.5 +9 -5 src/sys/sparc64/sparc64/pv.c
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