3 commits

Author	SHA1	Message	Date
Julia Suvorova	93acc4dc56	arm: Clarify the logic of set_pc() ... Until now, the set_pc logic was unclear, which raised questions about whether it should be used directly, applying a value to PC or adding additional checks, for example, set the Thumb bit in Arm cpu. Let's set the set_pc logic for “Configure the PC, as was done in the ELF file” and implement synchronize_with_tb hook for preserving PC to cpu_tb_exec. Backports commit 42f6ed919325413392bea247a1e6f135deb469cd from qemu	2019-02-03 17:55:30 -05:00
Edgar E. Iglesias	fa9828845f	target-arm: powerctl: Enable HVC when starting CPUs to EL2 ... When QEMU provides the equivalent of the EL3 firmware, we need to enable HVCs in scr_el3 when turning on CPUs that target EL2. Backports commit 86278c33d1d71196f5e22ce3ce82a1b34a199754 from qemu	2018-10-23 12:53:40 -04:00
Jean-Christophe DUBOIS	0aa0b849c2	ARM: Factor out ARM on/off PSCI control functions ... Split ARM on/off function from PSCI support code. This will allow to reuse these functions in other code. Backports commit 825482adde1f971cbddf27e15fb4453ab3fae994 from qemu	2018-03-01 23:31:47 -05:00