OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
qemu-e2k/include/hw/timer/mc146818rtc.h

14 lines
354 B
C
Raw Normal View History

pc: move rtc declarations from pc.h into a dedicated header file. Move rtc_xxx declarations from pc.h into mc146818rtc.h. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-05-14 09:29:16 +02:00
#ifndef MC146818RTC_H
#define MC146818RTC_H
hw: move headers to include/ Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-02-05 17:06:20 +01:00
#include "hw/isa/isa.h"
#include "hw/timer/mc146818rtc_regs.h"
hpet/rtc: Rework RTC IRQ replacement by HPET Allow the intercept the RTC IRQ for the HPET legacy mode. Then push routing to IRQ8 completely into the HPET. This allows to turn hpet_in_legacy_mode() into a private function. Furthermore, this stops the RTC from clearing IRQ8 even if the HPET is in control. This patch comes with a side effect: The RTC timers will no longer be stoppend when there is no IRQ consumer, possibly causing a minor performance degration. But as the guest may want to redirect the RTC to the SCI in that mode, it should normally disable unused IRQ source anyway. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-13 14:15:40 +02:00
mc146818rtc: QOM'ify Introduce type constant and cast macro to obsolete DO_UPCAST(). Prepares for ISA realizefn. Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Message-id: 1367093935-29091-9-git-send-email-afaerber@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-04-27 22:18:43 +02:00
#define TYPE_MC146818_RTC "mc146818rtc"
isa: give ISABus/ISADevice to isa_create(), isa_bus_irqs() and isa_get_irq() functions NULL is a valid bus/device, so there is no change in behaviour. Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-12-15 22:09:51 +01:00
ISADevice *rtc_init(ISABus *bus, int base_year, qemu_irq intercept_irq);
rtc: make rtc_xxx accept/return ISADevice instead of RTCState. To match rtc_xxx with qdev, make rtc_xxx accept and return ISADevice instead of RTCState. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-05-14 09:29:17 +02:00
void rtc_set_memory(ISADevice *dev, int addr, int val);
pc: Update rtc_cmos on CPU hot-plug It provides updated currently available CPUs count to BIOS on reboot. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-04-23 10:29:40 +02:00
int rtc_get_memory(ISADevice *dev, int addr);
pc: move rtc declarations from pc.h into a dedicated header file. Move rtc_xxx declarations from pc.h into mc146818rtc.h. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-05-14 09:29:16 +02:00
#endif /* !MC146818RTC_H */