qemu/accel/tcg
Peter Maydell 20cb6ae472 accel/tcg: Return -1 for execution from MMIO regions in get_page_addr_code()
Now that all the callers can handle get_page_addr_code() returning -1,
remove all the code which tries to handle execution from MMIO regions
or small-MMU-region RAM areas. This will mean that we can correctly
execute from these areas, rather than ending up either aborting QEMU
or delivering an incorrect guest exception.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Tested-by: Cédric Le Goater <clg@kaod.org>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20180710160013.26559-6-peter.maydell@linaro.org
2018-08-14 17:17:19 +01:00
..
atomic_template.h trace: enable tracing of TCG atomics 2018-06-27 11:09:24 +01:00
cpu-exec-common.c icount: fix cpu_restore_state_from_tb for non-tb-exit cases 2018-04-11 09:05:22 +10:00
cpu-exec.c accel/tcg: Handle get_page_addr_code() returning -1 in hashtable lookups 2018-08-14 17:17:19 +01:00
cputlb.c accel/tcg: Return -1 for execution from MMIO regions in get_page_addr_code() 2018-08-14 17:17:19 +01:00
Makefile.objs tcg: Add generic vector expanders 2018-02-08 15:54:05 +00:00
softmmu_template.h accel/tcg: Pass read access type through to io_readx() 2018-08-14 17:17:19 +01:00
tcg-all.c tcg: make tcg_allowed global 2017-07-04 16:01:16 +02:00
tcg-runtime-gvec.c tcg: Fix out-of-line generic vector compares 2018-04-06 23:08:50 +10:00
tcg-runtime.c tcg: add cs_base and flags to -d exec output 2017-12-29 12:43:40 -08:00
tcg-runtime.h tcg: Introduce atomic helpers for integer min/max 2018-05-10 18:10:57 +01:00
trace-events trace-events: fix code style: print 0x before hex numbers 2017-08-01 12:13:07 +01:00
translate-all.c accel/tcg: tb_gen_code(): Create single-insn TB for execution from non-RAM 2018-08-14 17:17:19 +01:00
translate-all.h move public invalidate APIs out of translate-all.{c,h}, clean up 2018-06-28 19:05:30 +02:00
translator.c translator: merge max_insns into DisasContextBase 2018-05-09 10:12:21 -07:00
user-exec-stub.c i386/cpu: make -cpu host support monitor/mwait 2018-06-29 13:02:47 +02:00
user-exec.c icount: fix cpu_restore_state_from_tb for non-tb-exit cases 2018-04-11 09:05:22 +10:00