diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/hive_isp_css_common/host/vmem_local.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/hive_isp_css_common/host/vmem_local.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/vmem_local.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/vmem_local.h new file mode 100644 index 000000000000..a42cce42f29d --- /dev/null +++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/host/vmem_local.h @@ -0,0 +1,57 @@ +/* + * Support for Intel Camera Imaging ISP subsystem. + * Copyright (c) 2010-2015, Intel Corporation. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + */ + +#ifndef __VMEM_LOCAL_H_INCLUDED__ +#define __VMEM_LOCAL_H_INCLUDED__ + +#include "type_support.h" +#include "vmem_global.h" + +typedef u16 t_vmem_elem; + +#define VMEM_ARRAY(x, s) t_vmem_elem x[s / ISP_NWAY][ISP_NWAY] + +void isp_vmem_load( + const isp_ID_t ID, + const t_vmem_elem *from, + t_vmem_elem *to, + unsigned int elems); /* In t_vmem_elem */ + +void isp_vmem_store( + const isp_ID_t ID, + t_vmem_elem *to, + const t_vmem_elem *from, + unsigned int elems); /* In t_vmem_elem */ + +void isp_vmem_2d_load( + const isp_ID_t ID, + const t_vmem_elem *from, + t_vmem_elem *to, + unsigned int height, + unsigned int width, + unsigned int stride_to, /* In t_vmem_elem */ + + unsigned stride_from /* In t_vmem_elem */); + +void isp_vmem_2d_store( + const isp_ID_t ID, + t_vmem_elem *to, + const t_vmem_elem *from, + unsigned int height, + unsigned int width, + unsigned int stride_to, /* In t_vmem_elem */ + + unsigned stride_from /* In t_vmem_elem */); + +#endif /* __VMEM_LOCAL_H_INCLUDED__ */ |