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author | Ali Saidi <saidi@eecs.umich.edu> | 2007-02-18 19:57:46 -0500 |
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committer | Ali Saidi <saidi@eecs.umich.edu> | 2007-02-18 19:57:46 -0500 |
commit | bd367d4825e26ab3f8e01f3b4bdb914bb0ef756a (patch) | |
tree | d7969c7a0dc5eb9097280ad1e56cca8048a6b0ed /src/mem/vport.hh | |
parent | b2fd2a813d75815ed2ceaa447590986a29ee99b8 (diff) | |
download | gem5-bd367d4825e26ab3f8e01f3b4bdb914bb0ef756a.tar.xz |
implement vtophys and 32bit gdb support
src/arch/alpha/vtophys.cc:
src/arch/alpha/vtophys.hh:
src/arch/sparc/arguments.hh:
move Copy* to vport since it's generic for all the ISAs
src/arch/sparc/isa_traits.hh:
the Solaris kernel sets up a virtual-> real mapping for all memory starting at SegKPMBase
src/arch/sparc/pagetable.hh:
add a class for getting bits out of the TteTag
src/arch/sparc/remote_gdb.cc:
add 32bit support kinda.... If its 32 bit
src/arch/sparc/remote_gdb.hh:
Add 32bit register offsets too.
src/arch/sparc/tlb.cc:
cleanup generation of tsb pointers
src/arch/sparc/tlb.hh:
add function to return tsb pointers for an address
make lookup public so vtophys can use it
src/arch/sparc/vtophys.cc:
src/arch/sparc/vtophys.hh:
write vtophys for sparc
src/base/bitfield.hh:
return a mask of bits first->last
src/mem/vport.cc:
src/mem/vport.hh:
move Copy* here since it's ISA generic
--HG--
extra : convert_revision : c42c331e396c0d51a2789029d8e232fe66995d0f
Diffstat (limited to 'src/mem/vport.hh')
-rw-r--r-- | src/mem/vport.hh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mem/vport.hh b/src/mem/vport.hh index c83836258..a8ceaa9fc 100644 --- a/src/mem/vport.hh +++ b/src/mem/vport.hh @@ -49,6 +49,7 @@ * simple address masking operation (such as alpha super page accesses). */ + class VirtualPort : public FunctionalPort { private: @@ -75,5 +76,11 @@ class VirtualPort : public FunctionalPort virtual void writeBlob(Addr addr, uint8_t *p, int size); }; + +void CopyOut(ThreadContext *tc, void *dest, Addr src, size_t cplen); +void CopyIn(ThreadContext *tc, Addr dest, void *source, size_t cplen); +void CopyStringOut(ThreadContext *tc, char *dst, Addr vaddr, size_t maxlen); +void CopyStringIn(ThreadContext *tc, char *src, Addr vaddr); + #endif //__MEM_VPORT_HH__ |