Richard Henderson 07f30382c0 cputlb: Handle watchpoints via TLB_WATCHPOINT ... The raising of exceptions from check_watchpoint, buried inside of the I/O subsystem, is fundamentally broken. We do not have the helper return address with which we can unwind guest state. Replace PHYS_SECTION_WATCH and io_mem_watch with TLB_WATCHPOINT. Move the call to cpu_check_watchpoint into the cputlb helpers where we do have the helper return address. This allows watchpoints on RAM to bypass the full i/o access path. Backports commit 50b107c5d617eaf93301cef20221312e7a986701 from qemu		2020-01-14 06:58:33 -05:00
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tcg	cputlb: Handle watchpoints via TLB_WATCHPOINT	2020-01-14 06:58:33 -05:00
Makefile.objs	tcg: Add generic translation framework	2018-03-04 14:31:16 -05:00