diff options
| 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 /qemu-options.hx | |
| 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 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index b8bc94f370..af9e85157d 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -4192,10 +4192,11 @@ SRST ERST DEF("singlestep", 0, QEMU_OPTION_singlestep, \ - "-singlestep always run in singlestep mode\n", QEMU_ARCH_ALL) + "-singlestep deprecated synonym for -accel tcg,one-insn-per-tb=on\n", QEMU_ARCH_ALL) SRST ``-singlestep`` - Run the emulation in single step mode. + This is a deprecated synonym for the TCG accelerator property + ``one-insn-per-tb``. ERST DEF("preconfig", 0, QEMU_OPTION_preconfig, \ |