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1acd9efdc2
unicorn/qemu
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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
..
accel target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
crypto
default-configs
docs
fpu softfloat: define floatx80_round() 2018-03-03 20:57:27 -05:00
hw i386: Remove AMD feature flag aliases from Opteron models 2018-03-01 23:49:04 -05:00
include tcg: Add generic translation framework 2018-03-04 14:31:16 -05:00
qapi qapi: add explicit null to string input and output visitors 2018-03-03 20:32:50 -05:00
qobject qnum: add uint type 2018-03-03 18:37:56 -05:00
qom cpu: cpu_by_arch_id() helper 2018-03-04 12:16:39 -05:00
scripts scripts: use build_ prefix for string not piped through cgen() 2018-03-03 22:11:28 -05:00
target target/arm: Implement ARMv8M's PMSAv8 registers 2018-03-04 20:45:49 -05:00
tcg tcg/s390: Use slbgr for setcond le and leu 2018-03-04 13:48:42 -05:00
util util/cacheinfo: Add missing include for ppc linux 2018-03-03 23:05:44 -05:00
aarch64.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
aarch64eb.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
accel.c clean-up: removed duplicate #includes 2018-02-28 08:51:56 -05:00
arm.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
armeb.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
atomic_template.h tcg: Add atomic128 helpers 2018-02-27 21:43:48 -05:00
CODING_STYLE
configure build: add -Wexpansion-to-defined 2018-03-03 22:12:31 -05:00
COPYING
COPYING.LIB
cpu-exec-common.c tcg: Add EXCP_ATOMIC 2018-02-27 11:57:58 -05:00
cpu-exec.c tcg: Introduce goto_ptr opcode and tcg_gen_lookup_and_goto_ptr 2018-03-02 21:05:18 -05:00
cpus.c tcg: handle EXCP_ATOMIC exception for system emulation 2018-03-02 09:56:43 -05:00
cputlb.c cputlb: Support generating CPU exceptions on memory transaction failures 2018-03-04 13:14:50 -05:00
exec.c memory: Open code FlatView rendering 2018-03-04 02:06:48 -05:00
gen_all_header.sh
glib_compat.c qapi: Improve qobject input visitor error reporting 2018-03-02 12:05:53 -05:00
HACKING
header_gen.py target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
ioport.c hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
LICENSE
m68k.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
Makefile Makefile: Add a FORCE target 2018-02-24 17:03:51 -05:00
Makefile.objs tcg: Add atomic helpers 2018-02-27 15:57:47 -05:00
Makefile.target tcg: Add generic translation framework 2018-03-04 14:31:16 -05:00
memory_ldst.inc.c exec: introduce memory_ldst.inc.c 2018-03-01 09:59:34 -05:00
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2018-02-21 23:08:18 -05:00
memory.c memory: Move FlatView allocation to a helper 2018-03-04 02:08:37 -05:00
mips64.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
mips64el.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
mips.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
mipsel.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
powerpc.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
qapi-schema.json qapi: Update scripts to commit 01b2ffcedd94ad7b42bc870e4c6936c87ad03429 2018-03-03 18:32:12 -05:00
qemu-timer.c timer/cpus: fix some typos and update some comments 2018-02-25 23:21:57 -05:00
rules.mak rules.mak: Don't extract libs from .mo-libs in link command 2018-02-26 02:08:03 -05:00
softmmu_template.h cputlb: Support generating CPU exceptions on memory transaction failures 2018-03-04 13:14:50 -05:00
sparc64.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
sparc.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00
tcg-runtime.c tcg: Increase hit rate of lookup_tb_ptr 2018-03-03 17:16:23 -05:00
translate-all.c tcg: Pass generic CPUState to gen_intermediate_code() 2018-03-03 23:34:18 -05:00
translate-all.h translate-all.c: Compute L1 page table properties at runtime 2018-02-26 11:46:58 -05:00
translate-common.c
unicorn_common.h
VERSION
vl.c util: add cacheinfo 2018-03-03 16:58:28 -05:00
vl.h
x86_64.h target/arm: [tcg] Port to generic translation framework 2018-03-04 20:28:06 -05:00