OrgACRN
/
acrn-hypervisor
mirror of https://github.com/projectacrn/acrn-hypervisor.git
1
0
Fork 0
Code Issues Releases Wiki Activity

HV: Debug: Add version command 

When debugging the HV, we may want to check the HV version information
frequently. In current HV shell command, there is no such kind of command
to check this information. We can only scroll up the HV console log to
get the information. If there are very huge amount of lines of log, it
will be very time-wasting to get the HV version information.

So, this patch adds 'version' command to get the HV version information
conveniently.

Tracked-On: #3310
Acked-by: Anthony Xu <anthony.xu@intel.com>
Signed-off-by: Kaige Fu <kaige.fu@intel.com>
This commit is contained in:
Kaige Fu 2019-06-20 10:00:24 +00:00 committed by ACRN System Integration
parent fbf16d7327
commit c82e3fd264
2 changed files with 27 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
hypervisor/debug/shell.c
View File

@ -18,6 +18,7 @@
#include <vm.h>
#include <sprintf.h>
#include <logmsg.h>
#include <version.h>
#define TEMP_STR_SIZE 60U
#define MAX_STR_SIZE 256U
@ -32,6 +33,7 @@ static char shell_log_buf[SHELL_LOG_BUF_SIZE];
#define SHELL_INPUT_LINE_OTHER(v) (((v) + 1U) & 0x1U)
static int32_t shell_cmd_help(__unused int32_t argc, __unused char **argv);
static int32_t shell_version(__unused int32_t argc, __unused char **argv);
static int32_t shell_list_vm(__unused int32_t argc, __unused char **argv);
static int32_t shell_list_vcpu(__unused int32_t argc, __unused char **argv);
static int32_t shell_vcpu_dumpreg(int32_t argc, char **argv);
@ -54,6 +56,12 @@ static struct shell_cmd shell_cmds[] = {
.help_str = SHELL_CMD_HELP_HELP,
.fcn = shell_cmd_help,
},
{
.str = SHELL_CMD_VERSION,
.cmd_param = SHELL_CMD_VERSION_PARAM,
.help_str = SHELL_CMD_VERSION_HELP,
.fcn = shell_version,
},
{
.str = SHELL_CMD_VM_LIST,
.cmd_param = SHELL_CMD_VM_LIST_PARAM,
@ -552,6 +560,21 @@ static int32_t shell_cmd_help(__unused int32_t argc, __unused char **argv)
return 0;
}
static int32_t shell_version(__unused int32_t argc, __unused char **argv)
{
char temp_str[MAX_STR_SIZE];
snprintf(temp_str, MAX_STR_SIZE, "HV version %s-%s-%s %s (daily tag: %s) build by %s\r\n",
HV_FULL_VERSION, HV_BUILD_TIME, HV_BUILD_VERSION, HV_BUILD_TYPE, HV_DAILY_TAG, HV_BUILD_USER);
shell_puts(temp_str);
(void)memset((void *)temp_str, 0, MAX_STR_SIZE);
snprintf(temp_str, MAX_STR_SIZE, "API version %u.%u\r\n", HV_API_MAJOR_VERSION, HV_API_MINOR_VERSION);
shell_puts(temp_str);
return 0;
}
static int32_t shell_list_vm(__unused int32_t argc, __unused char **argv)
{
char temp_str[MAX_STR_SIZE];

4
hypervisor/debug/shell_priv.h
View File

@ -40,6 +40,10 @@ struct shell {
#define SHELL_CMD_HELP_PARAM NULL
#define SHELL_CMD_HELP_HELP "Display information about supported hypervisor shell commands"
#define SHELL_CMD_VERSION "version"
#define SHELL_CMD_VERSION_PARAM NULL
#define SHELL_CMD_VERSION_HELP "Display the HV version information"
#define SHELL_CMD_VM_LIST "vm_list"
#define SHELL_CMD_VM_LIST_PARAM NULL
#define SHELL_CMD_VM_LIST_HELP "List all VMs, displaying the VM UUID, ID, name and state"