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| author | Peter Maydell <peter.maydell@linaro.org> | 2023-04-17 17:40:37 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-05-02 15:47:40 +0100 |
| commit | 12fd0f41d0f1ce44ec67f53c679b19f19810e31c (patch) | |
| tree | a4ba3e34ca9bc07798890965f558a4ce37392993 /docs | |
| parent | 060e0cd7519ada4019e513fce1af4dc307002b7c (diff) | |
Document that -singlestep command line option is deprecated
Document that the -singlestep command line option is now
deprecated, as it is replaced by either the TCG accelerator
property 'one-insn-per-tb' for system emulation or the new
'-one-insn-per-tb' option for usermode emulation, and remove
the only use of the deprecated syntax from a README.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20230417164041.684562-7-peter.maydell@linaro.org
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/about/deprecated.rst | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 1ca9dc33d6..3c62671dac 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -111,6 +111,22 @@ Use ``-machine acpi=off`` instead. The HAXM project has been retired (see https://github.com/intel/haxm#status). Use "whpx" (on Windows) or "hvf" (on macOS) instead. +``-singlestep`` (since 8.1) +''''''''''''''''''''''''''' + +The ``-singlestep`` option has been turned into an accelerator property, +and given a name that better reflects what it actually does. +Use ``-accel tcg,one-insn-per-tb=on`` instead. + +User-mode emulator command line arguments +----------------------------------------- + +``-singlestep`` (since 8.1) +''''''''''''''''''''''''''' + +The ``-singlestep`` option has been given a name that better reflects +what it actually does. For both linux-user and bsd-user, use the +new ``-one-insn-per-tb`` option instead. QEMU Machine Protocol (QMP) commands ------------------------------------ |