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36476562d5
The register definitions for VMIDR and VMPIDR have separate reginfo structs for the AArch32 and AArch64 registers. However the 32-bit versions are wrong: * they use offsetof instead of offsetoflow32 to mark where the 32-bit value lives in the uint64_t CPU state field * they don't mark themselves as ARM_CP_ALIAS In particular this means that if you try to use an Arm guest CPU which enables EL2 on a big-endian host it will assert at reset: target/arm/cpu.c:114: cp_reg_check_reset: Assertion `oldvalue == newvalue' failed. because the reset of the 32-bit register writes to the top half of the uint64_t. Correct the errors in the structures. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- This is necessary for 'make check' to pass on big endian systems with the 'raspi3' board enabled, which is the first board which has an EL2-enabled-by-default CPU. |
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| .. | ||
| arch_dump.c | ||
| arm_ldst.h | ||
| arm-powerctl.c | ||
| arm-powerctl.h | ||
| arm-semi.c | ||
| cpu64.c | ||
| cpu-qom.h | ||
| cpu.c | ||
| cpu.h | ||
| crypto_helper.c | ||
| gdbstub64.c | ||
| gdbstub.c | ||
| helper-a64.c | ||
| helper-a64.h | ||
| helper.c | ||
| helper.h | ||
| internals.h | ||
| iwmmxt_helper.c | ||
| kvm32.c | ||
| kvm64.c | ||
| kvm_arm.h | ||
| kvm-consts.h | ||
| kvm-stub.c | ||
| kvm.c | ||
| machine.c | ||
| Makefile.objs | ||
| monitor.c | ||
| neon_helper.c | ||
| op_addsub.h | ||
| op_helper.c | ||
| psci.c | ||
| trace-events | ||
| translate-a64.c | ||
| translate.c | ||
| translate.h | ||