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Delete unused tb_invalidate_page_range

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tb_invalidate_page_range() was intended to be used to invalidate an
area of a TB which the guest explicitly flushes from i-cache. However,
QEMU detects writes to code areas where TBs have been generated, so
his has never been useful.

Delete the function, adjust callers.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2011-05-14 11:55:30 +00:00
parent 1fddfba129
commit dcfd14b374
7 changed files with 3 additions and 43 deletions
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6
target-sparc/op_helper.c
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@ -4092,12 +4092,6 @@ void helper_write_softint(uint64_t value)
}
#endif
void helper_flush(target_ulong addr)
{
addr &= ~7;
tb_invalidate_page_range(addr, addr + 8);
}
#ifdef TARGET_SPARC64
#ifdef DEBUG_PCALL
static const char * const excp_names[0x80] = {