diff options
| -rw-r--r-- | qapi/machine-target.json | 6 | ||||
| -rw-r--r-- | target/riscv/meson.build | 3 | ||||
| -rw-r--r-- | target/riscv/riscv-qmp-cmds.c | 53 |
3 files changed, 59 insertions, 3 deletions
diff --git a/qapi/machine-target.json b/qapi/machine-target.json index b94fbdb65e..afc8c40894 100644 --- a/qapi/machine-target.json +++ b/qapi/machine-target.json @@ -324,7 +324,8 @@ 'TARGET_I386', 'TARGET_S390X', 'TARGET_MIPS', - 'TARGET_LOONGARCH64' ] } } + 'TARGET_LOONGARCH64', + 'TARGET_RISCV' ] } } ## # @query-cpu-definitions: @@ -341,4 +342,5 @@ 'TARGET_I386', 'TARGET_S390X', 'TARGET_MIPS', - 'TARGET_LOONGARCH64' ] } } + 'TARGET_LOONGARCH64', + 'TARGET_RISCV' ] } } diff --git a/target/riscv/meson.build b/target/riscv/meson.build index 5b7f813a3e..e1ff6d9b95 100644 --- a/target/riscv/meson.build +++ b/target/riscv/meson.build @@ -32,7 +32,8 @@ riscv_softmmu_ss.add(files( 'monitor.c', 'machine.c', 'pmu.c', - 'time_helper.c' + 'time_helper.c', + 'riscv-qmp-cmds.c', )) target_arch += {'riscv': riscv_ss} diff --git a/target/riscv/riscv-qmp-cmds.c b/target/riscv/riscv-qmp-cmds.c new file mode 100644 index 0000000000..128677add9 --- /dev/null +++ b/target/riscv/riscv-qmp-cmds.c @@ -0,0 +1,53 @@ +/* + * QEMU CPU QMP commands for RISC-V + * + * Copyright (c) 2023 Ventana Micro Systems Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "qemu/osdep.h" + +#include "qapi/qapi-commands-machine-target.h" +#include "cpu-qom.h" + +static void riscv_cpu_add_definition(gpointer data, gpointer user_data) +{ + ObjectClass *oc = data; + CpuDefinitionInfoList **cpu_list = user_data; + CpuDefinitionInfo *info = g_malloc0(sizeof(*info)); + const char *typename = object_class_get_name(oc); + + info->name = g_strndup(typename, + strlen(typename) - strlen("-" TYPE_RISCV_CPU)); + info->q_typename = g_strdup(typename); + + QAPI_LIST_PREPEND(*cpu_list, info); +} + +CpuDefinitionInfoList *qmp_query_cpu_definitions(Error **errp) +{ + CpuDefinitionInfoList *cpu_list = NULL; + GSList *list = object_class_get_list(TYPE_RISCV_CPU, false); + + g_slist_foreach(list, riscv_cpu_add_definition, &cpu_list); + g_slist_free(list); + + return cpu_list; +} |