From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57186) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fBlil-0005RA-7x for qemu-devel@nongnu.org; Thu, 26 Apr 2018 14:34:20 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fBlii-0007Ta-2V for qemu-devel@nongnu.org; Thu, 26 Apr 2018 14:34:19 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:46906 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fBlih-0007T5-Sv for qemu-devel@nongnu.org; Thu, 26 Apr 2018 14:34:15 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 4D03740201A4 for ; Thu, 26 Apr 2018 18:34:15 +0000 (UTC) From: Laszlo Ersek Date: Thu, 26 Apr 2018 20:34:03 +0200 Message-Id: <20180426183404.3756-4-lersek@redhat.com> In-Reply-To: <20180426183404.3756-1-lersek@redhat.com> References: <20180426183404.3756-1-lersek@redhat.com> Subject: [Qemu-devel] [PATCH v2 3/4] qapi: change the type of TargetInfo.arch from string to enum SysEmuTarget List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu devel list Cc: "Daniel P. Berrange" , Eric Blake , Markus Armbruster Now that we have @SysEmuTarget, it makes sense to restrict @TargetInfo.@arch to valid sysemu targets at the schema level. Cc: "Daniel P. Berrange" Cc: Eric Blake Cc: Markus Armbruster Signed-off-by: Laszlo Ersek Reviewed-by: Markus Armbruster --- Notes: PATCHv2: - drop naive code comment in qmp_query_target() [Markus] - pick up Markus's R-b - update CC list PATCHv1: - qmp_query_target(): pass (-1) as fallback value [Markus] - qmp_query_target(): catch lookup error with error_abort [Markus] RFCv3: - The patch is new in this version. [Markus] qapi/misc.json | 6 ++++-- arch_init.c | 4 +++- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/qapi/misc.json b/qapi/misc.json index 104d013adba6..460866cf542f 100644 --- a/qapi/misc.json +++ b/qapi/misc.json @@ -1,18 +1,20 @@ # -*- Mode: Python -*- # ## # = Miscellanea ## +{ 'include': 'common.json' } + ## # @qmp_capabilities: # # Enable QMP capabilities. # # Arguments: # # @enable: An optional list of QMPCapability values to enable. The # client must not enable any capability that is not # mentioned in the QMP greeting message. If the field is not # provided, it means no QMP capabilities will be enabled. @@ -2441,28 +2443,28 @@ # ] # } # ## { 'command': 'query-fdsets', 'returns': ['FdsetInfo'] } ## # @TargetInfo: # # Information describing the QEMU target. # -# @arch: the target architecture (eg "x86_64", "i386", etc) +# @arch: the target architecture # # Since: 1.2.0 ## { 'struct': 'TargetInfo', - 'data': { 'arch': 'str' } } + 'data': { 'arch': 'SysEmuTarget' } } ## # @query-target: # # Return information about the target for this QEMU # # Returns: TargetInfo # # Since: 1.2.0 ## { 'command': 'query-target', 'returns': 'TargetInfo' } diff --git a/arch_init.c b/arch_init.c index 6ee07478bd11..9597218ceda3 100644 --- a/arch_init.c +++ b/arch_init.c @@ -21,22 +21,23 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ #include "qemu/osdep.h" #include "qemu-common.h" #include "cpu.h" #include "sysemu/sysemu.h" #include "sysemu/arch_init.h" #include "hw/pci/pci.h" #include "hw/audio/soundhw.h" #include "qapi/qapi-commands-misc.h" +#include "qapi/error.h" #include "qemu/config-file.h" #include "qemu/error-report.h" #include "hw/acpi/acpi.h" #include "qemu/help_option.h" #ifdef TARGET_SPARC int graphic_width = 1024; int graphic_height = 768; int graphic_depth = 8; #else int graphic_width = 800; @@ -104,15 +105,16 @@ int xen_available(void) return 1; #else return 0; #endif } TargetInfo *qmp_query_target(Error **errp) { TargetInfo *info = g_malloc0(sizeof(*info)); - info->arch = g_strdup(TARGET_NAME); + info->arch = qapi_enum_parse(&SysEmuTarget_lookup, TARGET_NAME, -1, + &error_abort); return info; } -- 2.14.1.3.gb7cf6e02401b