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[Qemu-devel] [PULL 13/16] i386: expose floppy drive CMOS type
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL 13/16] i386: expose floppy drive CMOS type |
Date: |
Fri, 4 Mar 2016 09:49:53 +0200 |
From: Roman Kagan <address@hidden>
Make it possible to query the CMOS type of a floppy drive outside of the
source file where it's defined.
It will allow to properly populate the corresponding ACPI objects and
thus enable Windows on BIOS-less systems to access the floppy drives.
Signed-off-by: Roman Kagan <address@hidden>
Cc: Igor Mammedov <address@hidden>
Cc: "Michael S. Tsirkin" <address@hidden>
Cc: Marcel Apfelbaum <address@hidden>
Cc: John Snow <address@hidden>
Cc: Laszlo Ersek <address@hidden>
Cc: Kevin O'Connor <address@hidden>
Reviewed-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Michael S. Tsirkin <address@hidden>
---
include/hw/i386/pc.h | 1 +
hw/i386/pc.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 8b3546e..472754c 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -265,6 +265,7 @@ typedef void (*cpu_set_smm_t)(int smm, void *arg);
void ioapic_init_gsi(GSIState *gsi_state, const char *parent_name);
ISADevice *pc_find_fdc0(void);
+int cmos_get_fd_drive_type(FloppyDriveType fd0);
/* acpi_piix.c */
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 0aeefd2..d7fea61 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -200,7 +200,7 @@ static void pic_irq_request(void *opaque, int irq, int
level)
#define REG_EQUIPMENT_BYTE 0x14
-static int cmos_get_fd_drive_type(FloppyDriveType fd0)
+int cmos_get_fd_drive_type(FloppyDriveType fd0)
{
int val;
--
MST
- [Qemu-devel] [PULL 05/16] balloon: fix segfault and harden the stats queue, (continued)
- [Qemu-devel] [PULL 05/16] balloon: fix segfault and harden the stats queue, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 06/16] hw/virtio: fix double use of a virtio flag, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 07/16] hw/virtio: group virtio flags into an enum, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 08/16] virtio-balloon: export all balloon statistics, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 09/16] virtio-balloon: add 'available' counter, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 10/16] vhost-user: verify that number of queues is less than MAX_QUEUE_NUM, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 11/16] pc-dimm: fix error handling in pc_dimm_check_memdev_is_busy(), Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 12/16] i386/acpi: make floppy controller object dynamic, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 13/16] i386: expose floppy drive CMOS type,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL 15/16] i386: populate floppy drive information in DSDT, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 14/16] fdc: add function to determine drive chs limits, Michael S. Tsirkin, 2016/03/04
- [Qemu-devel] [PULL 16/16] i386: update expected DSDT, Michael S. Tsirkin, 2016/03/04
- Re: [Qemu-devel] [PULL 00/16] vhost, virtio, pci, pc, acpi, Fam Zheng, 2016/03/04