unicorn/qemu/target/arm
Peter Maydell 1acd9efdc2
target/arm: Implement ARMv8M's PMSAv8 registers
As part of ARMv8M, we need to add support for the PMSAv8 MPU
architecture.

PMSAv8 differs from PMSAv7 both in register/data layout (for instance
using base and limit registers rather than base and size) and also in
behaviour (for example it does not have subregions); rather than
trying to wedge it into the existing PMSAv7 code and data structures,
we define separate ones.

This commit adds the data structures which hold the state for a
PMSAv8 MPU and the register interface to it. The implementation of
the MPU behaviour will be added in a subsequent commit.

Backports commit 0e1a46bbd2d6c39614b87f4e88ea305acce8a35f from qemu
2018-03-04 20:45:49 -05:00
..
arm_ldst.h Fix Thumb-1 BE32 execution and disassembly. 2018-03-02 00:20:11 -05:00
arm-powerctl.c ARM: Factor out ARM on/off PSCI control functions 2018-03-01 23:31:47 -05:00
arm-powerctl.h ARM: Factor out ARM on/off PSCI control functions 2018-03-01 23:31:47 -05:00
cpu64.c target-arm: Enable EL2 feature bit on A53 and A57 2018-03-01 23:36:44 -05:00
cpu-qom.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
cpu.c target/arm: Implement ARMv8M's PMSAv8 registers 2018-03-04 20:45:49 -05:00
cpu.h target/arm: Implement ARMv8M's PMSAv8 registers 2018-03-04 20:45:49 -05:00
crypto_helper.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
helper-a64.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
helper-a64.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
helper.c target/arm: Create and use new function arm_v7m_is_handler_mode() 2018-03-04 13:06:45 -05:00
helper.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
internals.h target/arm: Allow deliver_fault() caller to specify EA bit 2018-03-04 13:20:23 -05:00
iwmmxt_helper.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
kvm-consts.h arm: better stub version for MISMATCH_CHECK 2018-03-02 00:13:45 -05:00
Makefile.objs ARM: Factor out ARM on/off PSCI control functions 2018-03-01 23:31:47 -05:00
neon_helper.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
op_addsub.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
op_helper.c target/arm: Allow deliver_fault() caller to specify EA bit 2018-03-04 13:20:23 -05:00
psci.c target/arm/psci.c: If EL2 implemented, start CPUs in EL2 2018-03-01 23:34:57 -05:00
translate-a64.c target/arm: [a64] Move page and ss checks to init_disas_context 2018-03-04 20:32:45 -05:00
translate.c target/arm: Perform per-insn cross-page check only for Thumb 2018-03-04 20:42:22 -05:00
translate.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
unicorn_aarch64.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
unicorn_arm.c Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
unicorn.h Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00