unicorn/qemu
Peter Maydell 1a850bcb19
target-arm: Implement new HLT trap for semihosting
Version 2.0 of the semihosting specification introduces new trap
instructions for AArch32: HLT 0xF000 for A32 and HLT 0x3C for T32.
Implement these (in the same way we implement the existing HLT
semihosting trap for A64).

The old traps via SVC and BKPT are unaffected.

Backports commit 19a6e31c9d2701ef648b70ddcfc3bf64cec8c37e from qemu
2018-02-26 15:28:45 -05:00
..
crypto
default-configs
docs
fpu fpu: add mechanism to check for invalid long double formats 2018-02-26 02:27:40 -05:00
hw qdev: Fix object reference leak in case device.realize() fails 2018-02-25 21:00:26 -05:00
include cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
qapi qapi: return a 'missing parameter' error 2018-02-26 05:19:53 -05:00
qobject
qom cpu: atomically modify cpu->exit_request 2018-02-26 05:11:18 -05:00
scripts qapi: Implement boxed types for commands/events 2018-02-25 20:22:03 -05:00
target-arm target-arm: Implement new HLT trap for semihosting 2018-02-26 15:28:45 -05:00
target-i386 target-i386: fix 32-bit addresses in LEA 2018-02-26 10:06:08 -05:00
target-m68k Remove unused function declarations 2018-02-26 02:31:46 -05:00
target-mips target-mips: generate fences 2018-02-26 03:52:35 -05:00
target-sparc sparc: Use g_memdup() instead of g_new0() + memcpy() 2018-02-25 23:19:44 -05:00
tcg tcg: try sti when moving a constant into a dead memory temp 2018-02-26 10:08:47 -05:00
util cutils: Remove unused vector ifdef block 2018-02-26 02:28:50 -05:00
aarch64.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
aarch64eb.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
accel.c
arm.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
armeb.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
CODING_STYLE
configure configure: Always compile with -fwrapv 2018-02-25 23:17:41 -05:00
COPYING
COPYING.LIB
cpu-exec-common.c
cpu-exec.c cpu: atomically modify cpu->exit_request 2018-02-26 05:11:18 -05:00
cpus.c cpus: pass CPUState to run_on_cpu helpers 2018-02-26 04:54:55 -05:00
cputlb.c tcg: Merge GETPC and GETRA 2018-02-26 02:54:44 -05:00
exec.c cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
gen_all_header.sh
glib_compat.c qapi: Fix memleak in string visitors on int lists 2018-02-25 00:20:34 -05:00
HACKING
header_gen.py cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
ioport.c
LICENSE
m68k.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
Makefile
Makefile.objs util: Move qemu-log to utils 2018-02-25 22:17:44 -05:00
Makefile.target
memory_mapping.c
memory.c exec.c: Remove static allocation of sub_section of sub_page 2018-02-26 10:50:04 -05:00
mips64.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
mips64el.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
mips.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
mipsel.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
powerpc.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
qapi-schema.json
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 tcg: Merge GETPC and GETRA 2018-02-26 02:54:44 -05:00
sparc64.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
sparc.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
tcg-runtime.c
translate-all.c translate-all.c: Compute L1 page table properties at runtime 2018-02-26 11:46:58 -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 cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00
vl.h
x86_64.h cpu: Support a target CPU having a variable page size 2018-02-26 12:29:08 -05:00