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[Qemu-devel] [PULL 12/53] i386: expose floppy drive CMOS type
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] [PULL 12/53] i386: expose floppy drive CMOS type |
Date: |
Fri, 11 Mar 2016 17:08:08 +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 79ffe5b..6151ba7 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);
#define FW_CFG_IO_BASE 0x510
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 56ec6cd..898f119 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -199,7 +199,7 @@ 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 02/53] acpi: add aml_concatenate(), (continued)
- [Qemu-devel] [PULL 02/53] acpi: add aml_concatenate(), Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 03/53] acpi: allow using object as offset for OperationRegion, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 04/53] acpi: add build_append_named_dword, returning an offset in buffer, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 06/53] hw/virtio: fix double use of a virtio flag, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 07/53] hw/virtio: group virtio flags into an enum, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 05/53] balloon: fix segfault and harden the stats queue, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 08/53] virtio-balloon: add 'available' counter, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 11/53] i386/acpi: make floppy controller object dynamic, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 10/53] pc-dimm: fix error handling in pc_dimm_check_memdev_is_busy(), Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 09/53] vhost-user: verify that number of queues is less than MAX_QUEUE_NUM, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 12/53] i386: expose floppy drive CMOS type,
Michael S. Tsirkin <=
- [Qemu-devel] [PULL 14/53] i386: populate floppy drive information in DSDT, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 13/53] fdc: add function to determine drive chs limits, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 15/53] i386: update expected DSDT, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 16/53] virtio-pci: call pci reset variant when guest requests reset., Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 18/53] ich9lpc: fix typo, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 17/53] msi_supported -> msi_nonbroken, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 19/53] hw/acpi: fix Q35 support for legacy Windows OS, Michael S. Tsirkin, 2016/03/11
- [Qemu-devel] [PULL 20/53] acpi-test-data: add _DIS methods, Michael S. Tsirkin, 2016/03/11