xemu/target-arm
Peter Maydell 235ea1f5c8 target-arm: Give CPSR setting on 32-bit exception return its own helper
The rules for setting the CPSR on a 32-bit exception return are
subtly different from those for setting the CPSR via an instruction
like MSR or CPS. (In particular, in Hyp mode changing the mode bits
is not valid via MSR or CPS.) Split the exception-return case into
its own helper for setting CPSR, so we can eventually handle them
differently in the helper function.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Sergey Fedorov <serge.fdrv@gmail.com>
Message-id: 1455556977-3644-2-git-send-email-peter.maydell@linaro.org
2016-02-26 15:09:41 +00:00
..
Makefile.objs target-arm: support QMP dump-guest-memory 2016-01-15 14:40:25 +00:00
arch_dump.c arm: Clean up includes 2016-01-29 15:07:23 +00:00
arm-semi.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
arm_ldst.h softmmu: introduce cpu_ldst.h 2014-06-05 16:10:33 +02:00
cpu-qom.h target-arm: Add the pmceid0 and pmceid1 registers 2016-02-18 14:16:17 +00:00
cpu.c target-arm: Add the pmceid0 and pmceid1 registers 2016-02-18 14:16:17 +00:00
cpu.h all: Clean up includes 2016-02-23 12:43:05 +00:00
cpu64.c target-arm: Add the pmceid0 and pmceid1 registers 2016-02-18 14:16:17 +00:00
crypto_helper.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
gdbstub.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
gdbstub64.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
helper-a64.c target-arm: Move aarch64_cpu_do_interrupt() to helper.c 2016-01-21 14:15:08 +00:00
helper-a64.h target-arm: A64: Implement CRC instructions 2014-06-09 16:06:12 +01:00
helper.c target-arm: Add PMUSERENR_EL0 register 2016-02-18 14:26:20 +00:00
helper.h target-arm: Give CPSR setting on 32-bit exception return its own helper 2016-02-26 15:09:41 +00:00
internals.h target-arm: Move bank_number() into internals.h 2016-02-18 14:16:16 +00:00
iwmmxt_helper.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
kvm-consts.h all: Clean up includes 2016-02-23 12:43:05 +00:00
kvm-stub.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
kvm.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
kvm32.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
kvm64.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
kvm_arm.h target-arm: kvm - add support for HW assisted debug 2015-12-17 13:37:15 +00:00
machine.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
neon_helper.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
op_addsub.h Correct spelling of licensed 2011-07-23 11:26:12 -05:00
op_helper.c target-arm: Give CPSR setting on 32-bit exception return its own helper 2016-02-26 15:09:41 +00:00
psci.c target-arm: Clean up includes 2016-01-18 16:33:32 +00:00
translate-a64.c target-arm: Add isread parameter to CPAccessFns 2016-02-11 11:17:31 +00:00
translate.c target-arm: Give CPSR setting on 32-bit exception return its own helper 2016-02-26 15:09:41 +00:00
translate.h tcg: Remove gen_intermediate_code_pc 2015-10-07 20:36:52 +11:00