unicorn/qemu/target-arm
Peter Maydell 134eeeeacc
target-arm: Fix wrong AArch64 entry offset for EL2/EL3 target
The entry offset when taking an exception to AArch64 from a lower
exception level may be 0x400 or 0x600. 0x400 is used if the
implemented exception level immediately lower than the target level
is using AArch64, and 0x600 if it is using AArch32. We were
incorrectly implementing this as checking the exception level
that the exception was taken from. (The two can be different if
for example we take an exception from EL0 to AArch64 EL3; we should
in this case be checking EL2 if EL2 is implemented, and EL1 if
EL2 is not implemented.)

Backports commit 3d6f761713745dfed7d2ccfe98077d213a6a6eba from qemu
2018-02-18 22:43:52 -05:00
..
arm_ldst.h import 2015-08-21 15:04:50 +08:00
cpu-qom.h target-arm: Use a single entry point for AArch64 and AArch32 exceptions 2018-02-18 22:34:31 -05:00
cpu.c target-arm: Implement cpu_get_phys_page_attrs_debug 2018-02-18 22:15:50 -05:00
cpu.h target-arm: Properly support EL2 and EL3 in arm_el_is_aa64() 2018-02-18 22:20:51 -05:00
cpu64.c target-arm: Use a single entry point for AArch64 and AArch32 exceptions 2018-02-18 22:34:31 -05:00
crypto_helper.c target-arm: Clean up includes 2018-02-17 21:09:32 -05:00
helper-a64.c target-arm: Move aarch64_cpu_do_interrupt() to helper.c 2018-02-18 22:23:06 -05:00
helper-a64.h import 2015-08-21 15:04:50 +08:00
helper.c target-arm: Fix wrong AArch64 entry offset for EL2/EL3 target 2018-02-18 22:43:52 -05:00
helper.h target-arm: Fix CPU breakpoint handling 2018-02-17 15:24:02 -05:00
internals.h target-arm: Use the right MMU index in arm_regime_using_lpae_format 2018-02-17 20:56:32 -05:00
iwmmxt_helper.c target-arm: Clean up includes 2018-02-17 21:09:32 -05:00
kvm-consts.h import 2015-08-21 15:04:50 +08:00
Makefile.objs delete sparc32_dma.h & arm-semi.c 2017-01-19 15:10:41 +08:00
neon_helper.c target-arm: Clean up includes 2018-02-17 21:09:32 -05:00
op_addsub.h import 2015-08-21 15:04:50 +08:00
op_helper.c target-arm: Clean up includes 2018-02-17 21:09:32 -05:00
psci.c import 2015-08-21 15:04:50 +08:00
translate-a64.c target-arm: Clean up includes 2018-02-17 21:09:32 -05:00
translate.c target-arm: Clean up includes 2018-02-17 21:09:32 -05:00
translate.h tcg: Remove gen_intermediate_code_pc 2018-02-17 15:23:59 -05:00
unicorn.h arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
unicorn_aarch64.c target-arm: rename c1_coproc to cpacr_el1 2018-02-12 20:46:00 -05:00
unicorn_arm.c target-arm: Add registers for PMSAv7 2018-02-17 15:22:43 -05:00