This patchset adds support for (a rather limited version of) the Cortex-A15 CPU and the Versatile Express A15 daughterboard. The resulting model is capable of booting a Linux kernel which has been configured for Cortex-A15 with the Versatile Express "extended memory map" and without support for LPAE.
The patchset is based on top of arm-devs.next to avoid the conflict with the arm_boot patches in the Highbank series. Changes since v1 (nothing substantive): * dropped patches which are now in master * reshuffled the patches to put the target-arm ones at the front * minor formatting changes as suggested by Andreas * arm_boot patch tweaked to sit on top of arm-devs.next Peter Maydell (9): Add dummy implementation of generic timer cp15 registers Add Cortex-A15 CPU definition hw/a15mpcore.c: Add Cortex-A15 private peripheral model hw/vexpress.c: Make motherboard peripheral memory map table-driven hw/vexpress.c: Move secondary CPU boot code to SRAM hw/vexpress.c: Factor out daughterboard-specific initialization hw/vexpress.c: Instantiate the motherboard CLCD arm_boot: Pass base address of GIC CPU interface, not whole GIC hw/vexpress.c: Add vexpress-a15 machine Makefile.target | 2 +- hw/a15mpcore.c | 93 ++++++++++++ hw/arm-misc.h | 2 +- hw/arm_boot.c | 8 +- hw/realview.c | 12 +- hw/vexpress.c | 410 +++++++++++++++++++++++++++++++++++++++++---------- target-arm/cpu.h | 2 + target-arm/helper.c | 68 ++++++++- 8 files changed, 498 insertions(+), 99 deletions(-) create mode 100644 hw/a15mpcore.c
