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hw: Move M48T59 device from hw/timer/ to hw/rtc/ subdirectory

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The M48T59 is a Real Time Clock, not a timer.
Move it under the hw/rtc/ subdirectory.

Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191003230404.19384-5-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Philippe Mathieu-Daudé 2019-10-04 01:03:54 +02:00 committed by Laurent Vivier
parent bcdb90640a
commit 819ce6b2a5
14 changed files with 73 additions and 48 deletions
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4
MAINTAINERS
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@ -1064,9 +1064,9 @@ F: hw/pci-host/prep.[hc]
F: hw/isa/i82378.c
F: hw/isa/pc87312.c
F: hw/dma/i82374.c
F: hw/timer/m48t59-isa.c
F: hw/rtc/m48t59-isa.c
F: include/hw/isa/pc87312.h
F: include/hw/timer/m48t59.h
F: include/hw/rtc/m48t59.h
F: pc-bios/ppc_rom.bin
sPAPR

2
hw/ppc/ppc405_boards.c
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@ -29,7 +29,7 @@
#include "cpu.h"
#include "hw/ppc/ppc.h"
#include "ppc405.h"
#include "hw/timer/m48t59.h"
#include "hw/rtc/m48t59.h"
#include "hw/block/flash.h"
#include "sysemu/sysemu.h"
#include "sysemu/qtest.h"

2
hw/ppc/prep.c
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@ -25,7 +25,7 @@
#include "qemu/osdep.h"
#include "cpu.h"
#include "hw/timer/m48t59.h"
#include "hw/rtc/m48t59.h"
#include "hw/char/serial.h"
#include "hw/block/fdc.h"
#include "net/net.h"

3
hw/rtc/Kconfig
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@ -1,3 +1,6 @@
config M48T59
bool
config PL031
bool

4
hw/rtc/Makefile.objs
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@ -1,2 +1,6 @@
common-obj-$(CONFIG_M48T59) += m48t59.o
ifeq ($(CONFIG_ISA_BUS),y)
common-obj-$(CONFIG_M48T59) += m48t59-isa.o
endif
common-obj-$(CONFIG_PL031) += pl031.o
obj-$(CONFIG_MC146818RTC) += mc146818rtc.o

0
hw/timer/m48t59-internal.h → hw/rtc/m48t59-internal.h
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4
hw/timer/m48t59-isa.c → hw/rtc/m48t59-isa.c
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@ -1,5 +1,5 @@
/*
* QEMU M48T59 and M48T08 NVRAM emulation (ISA bus interface
* QEMU M48T59 and M48T08 NVRAM emulation (ISA bus interface)
*
* Copyright (c) 2003-2005, 2007 Jocelyn Mayer
* Copyright (c) 2013 Hervé Poussineau
@ -26,7 +26,7 @@
#include "qemu/osdep.h"
#include "hw/isa/isa.h"
#include "hw/qdev-properties.h"
#include "hw/timer/m48t59.h"
#include "hw/rtc/m48t59.h"
#include "m48t59-internal.h"
#include "qemu/module.h"

2
hw/timer/m48t59.c → hw/rtc/m48t59.c
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@ -27,7 +27,7 @@
#include "qemu-common.h"
#include "hw/irq.h"
#include "hw/qdev-properties.h"
#include "hw/timer/m48t59.h"
#include "hw/rtc/m48t59.h"
#include "qemu/timer.h"
#include "sysemu/runstate.h"
#include "sysemu/sysemu.h"

2
hw/sparc/sun4m.c
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@ -31,7 +31,7 @@
#include "qemu/error-report.h"
#include "qemu/timer.h"
#include "hw/sparc/sun4m_iommu.h"
#include "hw/timer/m48t59.h"
#include "hw/rtc/m48t59.h"
#include "migration/vmstate.h"
#include "hw/sparc/sparc32_dma.h"
#include "hw/block/fdc.h"

2
hw/sparc64/sun4u.c
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@ -36,7 +36,7 @@
#include "hw/pci-host/sabre.h"
#include "hw/char/serial.h"
#include "hw/char/parallel.h"
#include "hw/timer/m48t59.h"
#include "hw/rtc/m48t59.h"
#include "migration/vmstate.h"
#include "hw/input/i8042.h"
#include "hw/block/fdc.h"

3
hw/timer/Kconfig
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@ -24,9 +24,6 @@ config M41T80
bool
depends on I2C
config M48T59
bool
config TWL92230
bool
depends on I2C

4
hw/timer/Makefile.objs
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@ -7,10 +7,6 @@ common-obj-$(CONFIG_DS1338) += ds1338.o
common-obj-$(CONFIG_HPET) += hpet.o
common-obj-$(CONFIG_I8254) += i8254_common.o i8254.o
common-obj-$(CONFIG_M41T80) += m41t80.o
common-obj-$(CONFIG_M48T59) += m48t59.o
ifeq ($(CONFIG_ISA_BUS),y)
common-obj-$(CONFIG_M48T59) += m48t59-isa.o
endif
common-obj-$(CONFIG_PUV3) += puv3_ost.o
common-obj-$(CONFIG_TWL92230) += twl92230.o
common-obj-$(CONFIG_XILINX) += xilinx_timer.o

57
include/hw/rtc/m48t59.h Normal file
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@ -0,0 +1,57 @@
/*
* QEMU M48T59 and M48T08 NVRAM emulation
*
* Copyright (c) 2003-2005, 2007 Jocelyn Mayer
* Copyright (c) 2013 Hervé Poussineau
*
* 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 HW_RTC_M48T59_H
#define HW_RTC_M48T59_H
#include "exec/hwaddr.h"
#include "qom/object.h"
#define TYPE_NVRAM "nvram"
#define NVRAM_CLASS(klass) \
OBJECT_CLASS_CHECK(NvramClass, (klass), TYPE_NVRAM)
#define NVRAM_GET_CLASS(obj) \
OBJECT_GET_CLASS(NvramClass, (obj), TYPE_NVRAM)
#define NVRAM(obj) \
INTERFACE_CHECK(Nvram, (obj), TYPE_NVRAM)
typedef struct Nvram Nvram;
typedef struct NvramClass {
InterfaceClass parent;
uint32_t (*read)(Nvram *obj, uint32_t addr);
void (*write)(Nvram *obj, uint32_t addr, uint32_t val);
void (*toggle_lock)(Nvram *obj, int lock);
} NvramClass;
Nvram *m48t59_init_isa(ISABus *bus, uint32_t io_base, uint16_t size,
int base_year, int type);
Nvram *m48t59_init(qemu_irq IRQ, hwaddr mem_base,
uint32_t io_base, uint16_t size, int base_year,
int type);
#endif /* HW_M48T59_H */

32
include/hw/timer/m48t59.h
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@ -1,32 +0,0 @@
#ifndef HW_M48T59_H
#define HW_M48T59_H
#include "exec/hwaddr.h"
#include "qom/object.h"
#define TYPE_NVRAM "nvram"
#define NVRAM_CLASS(klass) \
OBJECT_CLASS_CHECK(NvramClass, (klass), TYPE_NVRAM)
#define NVRAM_GET_CLASS(obj) \
OBJECT_GET_CLASS(NvramClass, (obj), TYPE_NVRAM)
#define NVRAM(obj) \
INTERFACE_CHECK(Nvram, (obj), TYPE_NVRAM)
typedef struct Nvram Nvram;
typedef struct NvramClass {
InterfaceClass parent;
uint32_t (*read)(Nvram *obj, uint32_t addr);
void (*write)(Nvram *obj, uint32_t addr, uint32_t val);
void (*toggle_lock)(Nvram *obj, int lock);
} NvramClass;
Nvram *m48t59_init_isa(ISABus *bus, uint32_t io_base, uint16_t size,
int base_year, int type);
Nvram *m48t59_init(qemu_irq IRQ, hwaddr mem_base,
uint32_t io_base, uint16_t size, int base_year,
int type);
#endif /* HW_M48T59_H */