It's been marked as deprecated since QEMU 8.1, so it should be fine
to remove this now.
Signed-off-by: Thomas Huth <th...@redhat.com>
---
docs/about/deprecated.rst | 6 ------
docs/about/removed-features.rst | 7 +++++++
system/vl.c | 18 +-----------------
qemu-options.hx | 8 --------
4 files changed, 8 insertions(+), 31 deletions(-)
diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst
index b50cfe596b..81a5149f1e 100644
--- a/docs/about/deprecated.rst
+++ b/docs/about/deprecated.rst
@@ -63,12 +63,6 @@ as short-form boolean values, and passed to plugins as
``arg_name=on``.
However, short-form booleans are deprecated and full explicit ``arg_name=on``
form is preferred.
-``-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
-----------------------------------------
diff --git a/docs/about/removed-features.rst b/docs/about/removed-features.rst
index a8546f4787..d5c60ff47f 100644
--- a/docs/about/removed-features.rst
+++ b/docs/about/removed-features.rst
@@ -482,6 +482,13 @@ Use ``-run-with async-teardown=on`` instead.
Use ``-run-with chroot=dir`` instead.
+``-singlestep`` (removed in 9.0)
+''''''''''''''''''''''''''''''''
+
+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.
+
QEMU Machine Protocol (QMP) commands
------------------------------------
diff --git a/system/vl.c b/system/vl.c
index c125fb9079..809f867bcc 100644
--- a/system/vl.c
+++ b/system/vl.c
@@ -181,7 +181,6 @@ static const char *log_file;
static bool list_data_dirs;
static const char *qtest_chrdev;
static const char *qtest_log;
-static bool opt_one_insn_per_tb;
static int has_defaults = 1;
static int default_audio = 1;
@@ -2308,19 +2307,7 @@ static int do_configure_accelerator(void *opaque,
QemuOpts *opts, Error **errp)
qemu_opt_foreach(opts, accelerator_set_property,
accel,
&error_fatal);
- /*
- * If legacy -singlestep option is set, honour it for TCG and
- * silently ignore for any other accelerator (which is how this
- * option has always behaved).
- */
- if (opt_one_insn_per_tb) {
- /*
- * This will always succeed for TCG, and we want to ignore
- * the error from trying to set a nonexistent property
- * on any other accelerator.
- */
- object_property_set_bool(OBJECT(accel), "one-insn-per-tb", true, NULL);
- }
+
ret = accel_init_machine(accel, current_machine);
if (ret < 0) {
if (!qtest_with_kvm || ret != -ENOENT) {
@@ -3057,9 +3044,6 @@ void qemu_init(int argc, char **argv)
case QEMU_OPTION_bios:
qdict_put_str(machine_opts_dict, "firmware", optarg);
break;
- case QEMU_OPTION_singlestep:
- opt_one_insn_per_tb = true;
- break;
case QEMU_OPTION_S:
autostart = 0;
break;
diff --git a/qemu-options.hx b/qemu-options.hx
index 9be6beb5a0..033fa873e4 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -4357,14 +4357,6 @@ SRST
from a script.
ERST
-DEF("singlestep", 0, QEMU_OPTION_singlestep, \
- "-singlestep deprecated synonym for -accel tcg,one-insn-per-tb=on\n",
QEMU_ARCH_ALL)
-SRST
-``-singlestep``
- This is a deprecated synonym for the TCG accelerator property
- ``one-insn-per-tb``.
-ERST
-
DEF("preconfig", 0, QEMU_OPTION_preconfig, \
"--preconfig pause QEMU before machine is initialized
(experimental)\n",
QEMU_ARCH_ALL)
--
2.43.0
