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amex/ds.c: Handle ABI version ioctl

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This commit is contained in:
Felix 2021-09-01 22:52:07 +00:00
parent e6810da3ac
commit c6b245d103
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GPG Key ID: 69ADF8AEB6C8B5D1
1 changed files with 12 additions and 2 deletions
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10
amex/ds.c
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@ -22,6 +22,7 @@
#pragma pack(push, 1)
enum {
DS_IOCTL_GET_ABI_VERSION = 0x80006000,
DS_IOCTL_SETUP = 0x80006004,
DS_IOCTL_READ_SECTOR = 0x80006010,
};
@ -44,6 +45,7 @@ static HRESULT ds_handle_close(struct irp *irp);
static HRESULT ds_handle_ioctl(struct irp *irp);
static HRESULT ds_ioctl_get_geometry(struct irp *irp);
static HRESULT ds_ioctl_get_abi_version(struct irp *irp);
static HRESULT ds_ioctl_setup(struct irp *irp);
static HRESULT ds_ioctl_read_sector(struct irp *irp);
@ -134,6 +136,9 @@ static HRESULT ds_handle_ioctl(struct irp *irp)
case IOCTL_DISK_GET_DRIVE_GEOMETRY:
return ds_ioctl_get_geometry(irp);
case DS_IOCTL_GET_ABI_VERSION:
return ds_ioctl_get_abi_version(irp);
case DS_IOCTL_SETUP:
return ds_ioctl_setup(irp);
@ -173,6 +178,11 @@ static HRESULT ds_ioctl_get_geometry(struct irp *irp)
return hr;
}
static HRESULT ds_ioctl_get_abi_version(struct irp *irp)
{
return iobuf_write_le16(&irp->read, 256);
}
static HRESULT ds_ioctl_setup(struct irp *irp)
{
dprintf("DS: Setup IOCTL\n");