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-rw-r--r--hw/arm/omap1.c2
-rw-r--r--hw/arm/pxa2xx.c2
-rw-r--r--hw/arm/strongarm.c2
-rw-r--r--hw/misc/mac_via.c2
-rw-r--r--hw/misc/macio/cuda.c2
-rw-r--r--hw/misc/macio/pmu.c2
-rw-r--r--hw/ppc/spapr_rtc.c2
-rw-r--r--hw/rtc/allwinner-rtc.c2
-rw-r--r--hw/rtc/aspeed_rtc.c2
-rw-r--r--hw/rtc/ds1338.c2
-rw-r--r--hw/rtc/exynos4210_rtc.c2
-rw-r--r--hw/rtc/goldfish_rtc.c2
-rw-r--r--hw/rtc/m41t80.c2
-rw-r--r--hw/rtc/m48t59.c2
-rw-r--r--hw/rtc/mc146818rtc.c2
-rw-r--r--hw/rtc/pl031.c2
-rw-r--r--hw/rtc/twl92230.c2
-rw-r--r--hw/rtc/xlnx-zynqmp-rtc.c2
-rw-r--r--hw/s390x/tod-tcg.c2
-rw-r--r--hw/scsi/megasas.c2
-rw-r--r--include/qemu-common.h3
-rw-r--r--include/sysemu/rtc.h58
-rw-r--r--net/dump.c2
-rw-r--r--softmmu/rtc.c2
24 files changed, 80 insertions, 25 deletions
diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c
index 180d3788f8..9852c2a07e 100644
--- a/hw/arm/omap1.c
+++ b/hw/arm/omap1.c
@@ -21,7 +21,6 @@
#include "qemu/error-report.h"
#include "qemu/main-loop.h"
#include "qapi/error.h"
-#include "qemu-common.h"
#include "cpu.h"
#include "exec/address-spaces.h"
#include "hw/hw.h"
@@ -35,6 +34,7 @@
#include "sysemu/qtest.h"
#include "sysemu/reset.h"
#include "sysemu/runstate.h"
+#include "sysemu/rtc.h"
#include "qemu/range.h"
#include "hw/sysbus.h"
#include "qemu/cutils.h"
diff --git a/hw/arm/pxa2xx.c b/hw/arm/pxa2xx.c
index 15a247efae..a6f938f115 100644
--- a/hw/arm/pxa2xx.c
+++ b/hw/arm/pxa2xx.c
@@ -8,7 +8,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qemu/error-report.h"
#include "qemu/module.h"
#include "qapi/error.h"
@@ -27,6 +26,7 @@
#include "chardev/char-fe.h"
#include "sysemu/blockdev.h"
#include "sysemu/qtest.h"
+#include "sysemu/rtc.h"
#include "qemu/cutils.h"
#include "qemu/log.h"
#include "qom/object.h"
diff --git a/hw/arm/strongarm.c b/hw/arm/strongarm.c
index 939a57dda5..39b8f01ac4 100644
--- a/hw/arm/strongarm.c
+++ b/hw/arm/strongarm.c
@@ -28,7 +28,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "cpu.h"
#include "hw/irq.h"
#include "hw/qdev-properties.h"
@@ -41,6 +40,7 @@
#include "chardev/char-fe.h"
#include "chardev/char-serial.h"
#include "sysemu/sysemu.h"
+#include "sysemu/rtc.h"
#include "hw/ssi/ssi.h"
#include "qapi/error.h"
#include "qemu/cutils.h"
diff --git a/hw/misc/mac_via.c b/hw/misc/mac_via.c
index b378e6b305..71b74c3372 100644
--- a/hw/misc/mac_via.c
+++ b/hw/misc/mac_via.c
@@ -16,7 +16,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "migration/vmstate.h"
#include "hw/sysbus.h"
#include "hw/irq.h"
@@ -30,6 +29,7 @@
#include "hw/qdev-properties.h"
#include "hw/qdev-properties-system.h"
#include "sysemu/block-backend.h"
+#include "sysemu/rtc.h"
#include "trace.h"
#include "qemu/log.h"
diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c
index e917a6a095..233daf1405 100644
--- a/hw/misc/macio/cuda.c
+++ b/hw/misc/macio/cuda.c
@@ -24,7 +24,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/ppc/mac.h"
#include "hw/qdev-properties.h"
#include "migration/vmstate.h"
@@ -34,6 +33,7 @@
#include "qapi/error.h"
#include "qemu/timer.h"
#include "sysemu/runstate.h"
+#include "sysemu/rtc.h"
#include "qapi/error.h"
#include "qemu/cutils.h"
#include "qemu/log.h"
diff --git a/hw/misc/macio/pmu.c b/hw/misc/macio/pmu.c
index eb39c64694..76c608ee19 100644
--- a/hw/misc/macio/pmu.c
+++ b/hw/misc/macio/pmu.c
@@ -29,7 +29,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/ppc/mac.h"
#include "hw/qdev-properties.h"
#include "migration/vmstate.h"
@@ -41,6 +40,7 @@
#include "qapi/error.h"
#include "qemu/timer.h"
#include "sysemu/runstate.h"
+#include "sysemu/rtc.h"
#include "qapi/error.h"
#include "qemu/cutils.h"
#include "qemu/log.h"
diff --git a/hw/ppc/spapr_rtc.c b/hw/ppc/spapr_rtc.c
index fba4dfca35..94a5510e4e 100644
--- a/hw/ppc/spapr_rtc.c
+++ b/hw/ppc/spapr_rtc.c
@@ -26,9 +26,9 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qemu/timer.h"
#include "sysemu/sysemu.h"
+#include "sysemu/rtc.h"
#include "hw/ppc/spapr.h"
#include "migration/vmstate.h"
#include "qapi/error.h"
diff --git a/hw/rtc/allwinner-rtc.c b/hw/rtc/allwinner-rtc.c
index 5606a51d5c..7e493f0e79 100644
--- a/hw/rtc/allwinner-rtc.c
+++ b/hw/rtc/allwinner-rtc.c
@@ -23,9 +23,9 @@
#include "migration/vmstate.h"
#include "qemu/log.h"
#include "qemu/module.h"
-#include "qemu-common.h"
#include "hw/qdev-properties.h"
#include "hw/rtc/allwinner-rtc.h"
+#include "sysemu/rtc.h"
#include "trace.h"
/* RTC registers */
diff --git a/hw/rtc/aspeed_rtc.c b/hw/rtc/aspeed_rtc.c
index 3ca1183558..f6da7b666d 100644
--- a/hw/rtc/aspeed_rtc.c
+++ b/hw/rtc/aspeed_rtc.c
@@ -7,11 +7,11 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/rtc/aspeed_rtc.h"
#include "migration/vmstate.h"
#include "qemu/log.h"
#include "qemu/timer.h"
+#include "sysemu/rtc.h"
#include "trace.h"
diff --git a/hw/rtc/ds1338.c b/hw/rtc/ds1338.c
index bc5ce1a9f4..36d8121ddd 100644
--- a/hw/rtc/ds1338.c
+++ b/hw/rtc/ds1338.c
@@ -11,12 +11,12 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/i2c/i2c.h"
#include "migration/vmstate.h"
#include "qemu/bcd.h"
#include "qemu/module.h"
#include "qom/object.h"
+#include "sysemu/rtc.h"
/* Size of NVRAM including both the user-accessible area and the
* secondary register area.
diff --git a/hw/rtc/exynos4210_rtc.c b/hw/rtc/exynos4210_rtc.c
index 45c0a951c4..ae67641de6 100644
--- a/hw/rtc/exynos4210_rtc.c
+++ b/hw/rtc/exynos4210_rtc.c
@@ -26,7 +26,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qemu/log.h"
#include "qemu/module.h"
#include "hw/sysbus.h"
@@ -39,6 +38,7 @@
#include "hw/arm/exynos4210.h"
#include "qom/object.h"
+#include "sysemu/rtc.h"
#define DEBUG_RTC 0
diff --git a/hw/rtc/goldfish_rtc.c b/hw/rtc/goldfish_rtc.c
index e07ff0164e..35e493be31 100644
--- a/hw/rtc/goldfish_rtc.c
+++ b/hw/rtc/goldfish_rtc.c
@@ -20,7 +20,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/rtc/goldfish_rtc.h"
#include "migration/vmstate.h"
#include "hw/irq.h"
@@ -29,6 +28,7 @@
#include "qemu/bitops.h"
#include "qemu/timer.h"
#include "sysemu/sysemu.h"
+#include "sysemu/rtc.h"
#include "qemu/cutils.h"
#include "qemu/log.h"
diff --git a/hw/rtc/m41t80.c b/hw/rtc/m41t80.c
index 396d110ba2..a00971a67e 100644
--- a/hw/rtc/m41t80.c
+++ b/hw/rtc/m41t80.c
@@ -8,13 +8,13 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qemu/log.h"
#include "qemu/module.h"
#include "qemu/timer.h"
#include "qemu/bcd.h"
#include "hw/i2c/i2c.h"
#include "qom/object.h"
+#include "sysemu/rtc.h"
#define TYPE_M41T80 "m41t80"
OBJECT_DECLARE_SIMPLE_TYPE(M41t80State, M41T80)
diff --git a/hw/rtc/m48t59.c b/hw/rtc/m48t59.c
index 690f4e071a..74345d9d90 100644
--- a/hw/rtc/m48t59.c
+++ b/hw/rtc/m48t59.c
@@ -24,12 +24,12 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/irq.h"
#include "hw/qdev-properties.h"
#include "hw/rtc/m48t59.h"
#include "qemu/timer.h"
#include "sysemu/runstate.h"
+#include "sysemu/rtc.h"
#include "sysemu/sysemu.h"
#include "hw/sysbus.h"
#include "qapi/error.h"
diff --git a/hw/rtc/mc146818rtc.c b/hw/rtc/mc146818rtc.c
index 4fbafddb22..e61a0cced4 100644
--- a/hw/rtc/mc146818rtc.c
+++ b/hw/rtc/mc146818rtc.c
@@ -23,7 +23,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qemu/cutils.h"
#include "qemu/module.h"
#include "qemu/bcd.h"
@@ -36,6 +35,7 @@
#include "sysemu/replay.h"
#include "sysemu/reset.h"
#include "sysemu/runstate.h"
+#include "sysemu/rtc.h"
#include "hw/rtc/mc146818rtc.h"
#include "hw/rtc/mc146818rtc_regs.h"
#include "migration/vmstate.h"
diff --git a/hw/rtc/pl031.c b/hw/rtc/pl031.c
index e7ced90b02..38d9d3c2f3 100644
--- a/hw/rtc/pl031.c
+++ b/hw/rtc/pl031.c
@@ -12,7 +12,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/rtc/pl031.h"
#include "migration/vmstate.h"
#include "hw/irq.h"
@@ -20,6 +19,7 @@
#include "hw/sysbus.h"
#include "qemu/timer.h"
#include "sysemu/sysemu.h"
+#include "sysemu/rtc.h"
#include "qemu/cutils.h"
#include "qemu/log.h"
#include "qemu/module.h"
diff --git a/hw/rtc/twl92230.c b/hw/rtc/twl92230.c
index 0922df5ad3..e8d5eda3fc 100644
--- a/hw/rtc/twl92230.c
+++ b/hw/rtc/twl92230.c
@@ -20,13 +20,13 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qemu/timer.h"
#include "hw/i2c/i2c.h"
#include "hw/irq.h"
#include "migration/qemu-file-types.h"
#include "migration/vmstate.h"
#include "sysemu/sysemu.h"
+#include "sysemu/rtc.h"
#include "qemu/bcd.h"
#include "qemu/module.h"
#include "qom/object.h"
diff --git a/hw/rtc/xlnx-zynqmp-rtc.c b/hw/rtc/xlnx-zynqmp-rtc.c
index 2bcd14d779..3e7d61a41c 100644
--- a/hw/rtc/xlnx-zynqmp-rtc.c
+++ b/hw/rtc/xlnx-zynqmp-rtc.c
@@ -25,7 +25,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/sysbus.h"
#include "hw/register.h"
#include "qemu/bitops.h"
@@ -34,6 +33,7 @@
#include "hw/irq.h"
#include "qemu/cutils.h"
#include "sysemu/sysemu.h"
+#include "sysemu/rtc.h"
#include "trace.h"
#include "hw/rtc/xlnx-zynqmp-rtc.h"
#include "migration/vmstate.h"
diff --git a/hw/s390x/tod-tcg.c b/hw/s390x/tod-tcg.c
index 9bb94ff72b..7646b4aa38 100644
--- a/hw/s390x/tod-tcg.c
+++ b/hw/s390x/tod-tcg.c
@@ -9,7 +9,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qapi/error.h"
#include "hw/s390x/tod.h"
#include "qemu/timer.h"
@@ -17,6 +16,7 @@
#include "qemu/module.h"
#include "cpu.h"
#include "tcg/tcg_s390x.h"
+#include "sysemu/rtc.h"
static void qemu_s390_tod_get(const S390TODState *td, S390TOD *tod,
Error **errp)
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index c9da5ce0b5..f638ff8831 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -19,11 +19,11 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "hw/pci/pci.h"
#include "hw/qdev-properties.h"
#include "sysemu/dma.h"
#include "sysemu/block-backend.h"
+#include "sysemu/rtc.h"
#include "hw/pci/msi.h"
#include "hw/pci/msix.h"
#include "qemu/iov.h"
diff --git a/include/qemu-common.h b/include/qemu-common.h
index 0e7e7bab95..68b2e3bc10 100644
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -26,9 +26,6 @@
int qemu_main(int argc, char **argv, char **envp);
#endif
-void qemu_get_timedate(struct tm *tm, int offset);
-int qemu_timedate_diff(struct tm *tm);
-
void *qemu_oom_check(void *ptr);
ssize_t qemu_write_full(int fd, const void *buf, size_t count)
diff --git a/include/sysemu/rtc.h b/include/sysemu/rtc.h
new file mode 100644
index 0000000000..159702b45b
--- /dev/null
+++ b/include/sysemu/rtc.h
@@ -0,0 +1,58 @@
+/*
+ * RTC configuration and clock read
+ *
+ * Copyright (c) 2003-2021 QEMU contributors
+ *
+ * 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.
+ */
+
+#ifndef SYSEMU_RTC_H
+#define SYSEMU_RTC_H
+
+/**
+ * qemu_get_timedate: Get the current RTC time
+ * @tm: struct tm to fill in with RTC time
+ * @offset: offset in seconds to adjust the RTC time by before
+ * converting to struct tm format.
+ *
+ * This function fills in @tm with the current RTC time, as adjusted
+ * by @offset (for example, if @offset is 3600 then the returned time/date
+ * will be one hour further ahead than the current RTC time).
+ *
+ * The usual use is by RTC device models, which should call this function
+ * to find the time/date value that they should return to the guest
+ * when it reads the RTC registers.
+ *
+ * The behaviour of the clock whose value this function returns will
+ * depend on the -rtc command line option passed by the user.
+ */
+void qemu_get_timedate(struct tm *tm, int offset);
+
+/**
+ * qemu_timedate_diff: Return difference between a struct tm and the RTC
+ * @tm: struct tm containing the date/time to compare against
+ *
+ * Returns the difference in seconds between the RTC clock time
+ * and the date/time specified in @tm. For example, if @tm specifies
+ * a timestamp one hour further ahead than the current RTC time
+ * then this function will return 3600.
+ */
+int qemu_timedate_diff(struct tm *tm);
+
+#endif
diff --git a/net/dump.c b/net/dump.c
index a07ba62401..6a63b15359 100644
--- a/net/dump.c
+++ b/net/dump.c
@@ -23,7 +23,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "clients.h"
#include "qapi/error.h"
#include "qemu/error-report.h"
@@ -33,6 +32,7 @@
#include "qapi/visitor.h"
#include "net/filter.h"
#include "qom/object.h"
+#include "sysemu/rtc.h"
typedef struct DumpState {
int64_t start_ts;
diff --git a/softmmu/rtc.c b/softmmu/rtc.c
index 5632684fc9..7e2956f81e 100644
--- a/softmmu/rtc.c
+++ b/softmmu/rtc.c
@@ -23,7 +23,6 @@
*/
#include "qemu/osdep.h"
-#include "qemu-common.h"
#include "qemu/cutils.h"
#include "qapi/error.h"
#include "qapi/qmp/qerror.h"
@@ -33,6 +32,7 @@
#include "qom/object.h"
#include "sysemu/replay.h"
#include "sysemu/sysemu.h"
+#include "sysemu/rtc.h"
static enum {
RTC_BASE_UTC,
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-21 08:16:28 +0000