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mem: Remove the now unused Copy* methods from the FS port proxy.

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Change-Id: Ie433a9e4c9ee748911060eb7b1b47e617aa297a6
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18576
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Brandon Potter <Brandon.Potter@amd.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
This commit is contained in:
Gabe Black
2019-05-01 21:45:01 -07:00
parent 096598c05a
commit 1cb22bc3e3
2 changed files with 0 additions and 49 deletions
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44
src/mem/fs_translating_port_proxy.cc
View File

@@ -119,47 +119,3 @@ FSTranslatingPortProxy::tryMemsetBlob(Addr address, uint8_t v, int size) const
}
return true;
}
void
CopyOut(ThreadContext *tc, void *dest, Addr src, size_t cplen)
{
uint8_t *dst = (uint8_t *)dest;
tc->getVirtProxy().readBlob(src, dst, cplen);
}
void
CopyIn(ThreadContext *tc, Addr dest, const void *source, size_t cplen)
{
uint8_t *src = (uint8_t *)source;
tc->getVirtProxy().writeBlob(dest, src, cplen);
}
void
CopyStringOut(ThreadContext *tc, char *dst, Addr vaddr, size_t maxlen)
{
char *start = dst;
FSTranslatingPortProxy &vp = tc->getVirtProxy();
bool foundNull = false;
while ((dst - start + 1) < maxlen && !foundNull) {
vp.readBlob(vaddr++, (uint8_t*)dst, 1);
if (*dst == '\0')
foundNull = true;
dst++;
}
if (!foundNull)
*dst = '\0';
}
void
CopyStringIn(ThreadContext *tc, const char *src, Addr vaddr)
{
FSTranslatingPortProxy &vp = tc->getVirtProxy();
for (ChunkGenerator gen(vaddr, strlen(src), TheISA::PageBytes); !gen.done();
gen.next())
{
vp.writeBlob(gen.addr(), (uint8_t*)src, gen.size());
src += gen.size();
}
}

5
src/mem/fs_translating_port_proxy.hh
View File

@@ -97,9 +97,4 @@ class FSTranslatingPortProxy : public PortProxy
bool tryMemsetBlob(Addr address, uint8_t v, int size) const override;
};
void CopyOut(ThreadContext *tc, void *dest, Addr src, size_t cplen);
void CopyIn(ThreadContext *tc, Addr dest, const void *source, size_t cplen);
void CopyStringOut(ThreadContext *tc, char *dst, Addr vaddr, size_t maxlen);
void CopyStringIn(ThreadContext *tc, const char *src, Addr vaddr);
#endif //__MEM_FS_TRANSLATING_PORT_PROXY_HH__