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amex/ds.c: Handle ABI version ioctl

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This commit is contained in:
Felix Anderson 2021-09-01 22:52:07 +00:00
parent 6add974ed3
commit 636c85fa8f
1 changed files with 12 additions and 2 deletions
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14
amex/ds.c
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@ -22,8 +22,9 @@
#pragma pack(push, 1) #pragma pack(push, 1)
enum { enum {
DS_IOCTL_SETUP = 0x80006004, DS_IOCTL_GET_ABI_VERSION = 0x80006000,
DS_IOCTL_READ_SECTOR = 0x80006010, DS_IOCTL_SETUP = 0x80006004,
DS_IOCTL_READ_SECTOR = 0x80006010,
}; };
struct ds_eeprom { struct ds_eeprom {
@ -44,6 +45,7 @@ static HRESULT ds_handle_close(struct irp *irp);
static HRESULT ds_handle_ioctl(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_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_setup(struct irp *irp);
static HRESULT ds_ioctl_read_sector(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: case IOCTL_DISK_GET_DRIVE_GEOMETRY:
return ds_ioctl_get_geometry(irp); return ds_ioctl_get_geometry(irp);
case DS_IOCTL_GET_ABI_VERSION:
return ds_ioctl_get_abi_version(irp);
case DS_IOCTL_SETUP: case DS_IOCTL_SETUP:
return ds_ioctl_setup(irp); return ds_ioctl_setup(irp);
@ -173,6 +178,11 @@ static HRESULT ds_ioctl_get_geometry(struct irp *irp)
return hr; 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) static HRESULT ds_ioctl_setup(struct irp *irp)
{ {
dprintf("DS: Setup IOCTL\n"); dprintf("DS: Setup IOCTL\n");