unicorn/qemu/target-arm
Peter Maydell 8bfdc63424
target-arm: Make mode switches from Hyp via CPS and MRS illegal
Mode switches from Hyp to any other mode via the CPS and MRS
instructions are illegal mode switches (though obviously switching
via exception return is valid). Add this check to bad_mode_switch().

Backports commit af393ffc6da116b9dd4c70901bad1f4cafb1773d from qemu
2018-02-20 22:23:23 -05:00
..
arm_ldst.h import 2015-08-21 15:04:50 +08:00
cpu-qom.h target-arm: Add the pmceid0 and pmceid1 registers 2018-02-20 15:22:41 -05:00
cpu.c target-arm: Add the pmceid0 and pmceid1 registers 2018-02-20 15:22:41 -05:00
cpu.h target-arm: Add write_type argument to cpsr_write() 2018-02-20 22:15:53 -05:00
cpu64.c target-arm: Add the pmceid0 and pmceid1 registers 2018-02-20 15:22:41 -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: Make mode switches from Hyp via CPS and MRS illegal 2018-02-20 22:23:23 -05:00
helper.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -05:00
internals.h target-arm: Move get/set_r13_banked() to op_helper.c 2018-02-20 15:09:07 -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: Raw CPSR writes should skip checks and bank switching 2018-02-20 22:17:48 -05:00
psci.c import 2015-08-21 15:04:50 +08:00
translate-a64.c target-arm: Add isread parameter to CPAccessFns 2018-02-20 11:24:17 -05:00
translate.c target-arm: Give CPSR setting on 32-bit exception return its own helper 2018-02-20 22:08:35 -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: Add write_type argument to cpsr_write() 2018-02-20 22:15:53 -05:00
unicorn_arm.c target-arm: Add write_type argument to cpsr_write() 2018-02-20 22:15:53 -05:00