unicorn/qemu
Wei Yang 20994eca53
exec.c: refactor function flatview_add_to_dispatch()
flatview_add_to_dispatch() registers page based on the condition of
*section*, which may looks like this:

|s|PPPPPPP|s|

where s stands for subpage and P for page.

The procedure of this function could be described as:

- register first subpage
- register page
- register last subpage

This means the procedure could be simplified into these three steps
instead of a loop iteration.

This patch refactors the function into three corresponding steps and
adds some comment to clarify it.

Backports commit 494d199727ba248c96326b4e1c97f86eb11a5ec7 from qemu
2019-03-11 17:00:46 -04:00
..
accel cputlb: update TLB entry/index after tlb_fill 2019-02-12 11:48:48 -05:00
crypto
default-configs target/riscv: Initial introduction of the RISC-V target 2019-03-08 21:46:10 -05:00
docs docs/devel/memory.txt: Document _with_attrs accessors 2018-10-04 04:46:26 -04:00
fpu qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
hw target/riscv: Initial introduction of the RISC-V target 2019-03-08 21:46:10 -05:00
include qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
qapi qapi: Rewrite string-input-visitor's integer and list parsing 2018-12-18 04:57:25 -05:00
qobject qstring: Move qstring_from_substr()'s @end one to the right 2018-08-02 21:24:19 -04:00
qom qom/cpu: Add cluster_index to CPUState 2019-01-30 12:59:59 -05:00
scripts qapi: Prepare for system modules other than 'builtin' 2019-02-21 09:58:54 -05:00
target i386: extended the cpuid_level when Intel PT is enabled 2019-03-11 16:40:23 -04:00
tcg target/riscv: Initial introduction of the RISC-V target 2019-03-08 21:46:10 -05:00
util mmap-alloc: fix hugetlbfs misaligned length in ppc64 2019-02-05 16:52:39 -05:00
aarch64.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
aarch64eb.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
accel.c
arm.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
armeb.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
CODING_STYLE
configure configure: Disable W^X on OpenBSD 2019-03-11 16:46:52 -04:00
COPYING
COPYING.LIB
cpus.c
exec.c exec.c: refactor function flatview_add_to_dispatch() 2019-03-11 17:00:46 -04:00
gen_all_header.sh
glib_compat.c target/arm: expose remaining CPUID registers as RAZ 2019-02-15 17:48:37 -05:00
HACKING HACKING: document preference for g_new instead of g_malloc 2018-05-22 00:30:50 -04:00
header_gen.py qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
ioport.c hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
LICENSE
m68k.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
Makefile Revert "Makefile: Rename TARGET_DIRS to TARGET_LIST" 2018-07-05 17:40:24 -04:00
Makefile.objs qapi: Move qapi-schema.json to qapi/, rename generated files 2018-03-09 11:35:11 -05:00
Makefile.target configure: Remove old -fno-gcse workaround for GCC 4.6.x and 4.7.[012] 2018-12-18 03:52:36 -05:00
memory_ldst.inc.c exec: Fix MAP_RAM for cached access 2018-07-03 01:11:12 -04:00
memory_mapping.c
memory.c memory: learn about non-volatile memory region 2018-11-11 08:50:39 -05:00
mips64.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
mips64el.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
mips.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
mipsel.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
powerpc.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
qemu-timer.c
riscv32.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
riscv64.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
rules.mak
sparc64.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
sparc.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00
unicorn_common.h unicorn_common: Fix unicorn memory functions failing 2018-09-03 10:40:14 -04:00
VERSION Open 4.0 development tree 2018-12-11 20:33:45 -05:00
vl.c Use cpu_create(type) instead of cpu_init(cpu_model) 2018-03-20 14:20:30 -04:00
vl.h
x86_64.h qemu/fpu: Synchronize with Qemu 2019-03-09 18:27:31 -05:00