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[RFC PATCH 00/12] Remove QemuOpts usage for HMP, -object and -readconfig
From: |
Paolo Bonzini |
Subject: |
[RFC PATCH 00/12] Remove QemuOpts usage for HMP, -object and -readconfig |
Date: |
Wed, 11 Nov 2020 09:25:25 -0500 |
This is yet another RFC on the command-line parsing overhaul. Here,
I'm switching HMP, -object and -readconfig away from QemuOpts. There are
pending QemuOpts and keyval patches that make the syntaxes the same
apart from:
- "implicit value" options (where the lack of value is turned
into "on" or "off"), which will be deprecated
- the processing of invalid, empty or overlong keys which can be considered
bugfixes.
Along the way, the object_add HMP command grows help support.
The plan on top of this is to also keyval-ify -M and -accel. The reason
for this, in my evil plan, is to allow for compound properties. These
compound properties would be used for replacements of options like -smp
(-M smp.xxx), -icount (-accel tcg,icount.xxx) and -chardev (as in -object
chardev-socket,addr.host).
Paolo
Paolo Bonzini (12):
tests: convert check-qom-proplist to keyval
keyval: introduce keyval_parse_into
hmp: replace "O" parser with keyval
qom: use qemu_printf to print help for user-creatable objects
hmp: special case help options for object_add
qemu-io: use keyval for -object parsing
qemu-nbd: use keyval for -object parsing
qemu-img: use keyval for -object parsing
qemu-config: add error propagation to qemu_config_parse
qemu-config: parse configuration files to a QDict
qemu-option: support accept-any QemuOptsList in qemu_opts_absorb_qdict
qemu: use keyval for -object parsing
block/blkdebug.c | 3 +-
hmp-commands.hx | 6 +-
include/qemu/config-file.h | 8 +-
include/qemu/option.h | 2 +
include/qom/object_interfaces.h | 45 +-----
monitor/hmp-cmds.c | 22 +--
monitor/hmp.c | 20 ++-
qemu-img.c | 258 +++++++-------------------------
qemu-io.c | 42 ++----
qemu-nbd.c | 42 ++----
qom/object_interfaces.c | 57 +------
softmmu/vl.c | 113 ++++++++------
tests/check-qom-proplist.c | 58 ++++---
util/keyval.c | 39 ++++-
util/qemu-config.c | 99 +++++++-----
util/qemu-option.c | 3 +-
16 files changed, 324 insertions(+), 493 deletions(-)
--
2.26.2
- [RFC PATCH 00/12] Remove QemuOpts usage for HMP, -object and -readconfig,
Paolo Bonzini <=
- [PATCH 04/12] qom: use qemu_printf to print help for user-creatable objects, Paolo Bonzini, 2020/11/11
- [PATCH 02/12] keyval: introduce keyval_parse_into, Paolo Bonzini, 2020/11/11
- [PATCH 07/12] qemu-nbd: use keyval for -object parsing, Paolo Bonzini, 2020/11/11
- [PATCH 05/12] hmp: special case help options for object_add, Paolo Bonzini, 2020/11/11
- [PATCH 03/12] hmp: replace "O" parser with keyval, Paolo Bonzini, 2020/11/11
- [PATCH 11/12] qemu-config: parse configuration files to a QDict, Paolo Bonzini, 2020/11/11
- [PATCH 09/12] qemu-config: add error propagation to qemu_config_parse, Paolo Bonzini, 2020/11/11
- [PATCH 10/12] qemu-option: support accept-any QemuOptsList in qemu_opts_absorb_qdict, Paolo Bonzini, 2020/11/11
- [PATCH 08/12] qemu-img: use keyval for -object parsing, Paolo Bonzini, 2020/11/11
- [PATCH 12/12] qemu: use keyval for -object parsing, Paolo Bonzini, 2020/11/11