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/* -*- pse-c -*-
*-----------------------------------------------------------------------------
* Filename: instr.h
* $Revision: 1.4 $
*-----------------------------------------------------------------------------
* Copyright © 2002-2010, 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.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
*-----------------------------------------------------------------------------
* Description:
*
*-----------------------------------------------------------------------------
*/
/*
* TODO:
* Add or modify the struct and other definitions for Poulsbo
*/
#ifndef _INSTR_PLB_H
#define _INSTR_PLB_H
#include <instr_common.h>
typedef struct _igd_vertex {
unsigned long x;
unsigned long x_ieee_fp;
unsigned long y;
unsigned long y_ieee_fp;
unsigned long z;
unsigned long z_ieee_fp;
unsigned long argb;
} igd_vertex_t, *pigd_vertex_t;
/* Common FP numbers */
#define IEEE_FP_0 0x00000000
#define IEEE_FP_1 0x3f800000
/* For EMGD_WRITE32 */
#include <io.h>
/* All instruction sizes must be Double DWORD aligned for the current
* platform. The exception to this is the NOOP, which may be useful
* not being Double DWORD aligned. */
/* color depth */
#define PLB_PF_1BIT_PALETTE 0x0
#define PLB_PF_2BIT_PALETTE 0x1
#define PLB_PF_4BIT_PALETTE 0x2
#define PLB_PF_8BIT_PALETTE 0x3
#define PLB_PF_8BIT_ALPHA 0x4
#define PLB_PF_4BIT_ALPHA 0x5
#define PLB_PF_8BPP 0x6
#define PLB_PF_16BPP4444 0x7
#define PLB_PF_16BPP555 0x8
#define PLB_PF_16BPP1555 0x9
#define PLB_PF_16BPP565 0xA
#define PLB_PF_24BPP 0xB
#define PLB_PF_32BPP 0xC
#define PLB_PF_32BPP_UYVY 0xD
#define PLB_PF_32BPP_AYUV 0xE
/*-----------------*/
/* 2D Instructions */
/*-----------------*/
/* Size of 2D Instructions */
#define PLB_2D_PAT_CONTROL_SIZE 1
#define PLB_2D_CONTROL_SIZE 3
#define PLB_2D_SRC_SURF_SIZE 2
#define PLB_2D_DEST_SURF_SIZE 2
#define PLB_2D_PAT_SURF_SIZE 2
#define PLB_2D_MASK_SURF_SIZE 2
#define PLB_2D_SRC_OFFSET_SIZE 1
#define PLB_2D_MASK_OFFSET_SIZE 1
#define PLB_2D_SRC_PAL_SIZE 1
#define PLB_2D_PAT_PAL_SIZE 1
/* The 2D_BLT_SIZE is different when doing a Fill */
#define PLB_2D_BLT_SIZE 3
#define PLB_2D_BLT_FILL_SIZE 4
#define PLB_2D_CLIP_SIZE 2
#define PLB_2D_FENCE_SIZE 1
#define PLB_2D_FLUSH_SIZE 1
#define PLB_2D_BLT_SRC_COPY_SIZE 3
/* 2D instruction (BR0) */
#define _PLB_2D_CLIP (0x0 << 28)
#define _PLB_2D_PAT_CONTROL (0x1 << 28)
#define _PLB_2D_CONTROL (0x2 << 28)
#define _PLB_2D_SRC_OFFSET (0x3 << 28)
#define _PLB_2D_MASK_OFFSET (0x4 << 28)
#define _PLB_2D_FENCE (0x7 << 28)
#define _PLB_2D_BLT (0x8 << 28)
#define _PLB_2D_SRC_SURF (0x9 << 28)
#define _PLB_2D_DEST_SURF (0xa << 28)
#define _PLB_2D_PAT_SURF (0xb << 28)
#define _PLB_2D_SRC_PAL (0xc << 28)
#define _PLB_2D_PAT_PAL (0xd << 28)
#define _PLB_2D_MASK_SURF (0xe << 28)
#define _PLB_2D_FLUSH (0xf << 28)
/* In 2D Control */
#define PSB_2D_SRCCK_CTRL 1
#define PSB_2D_DSTCK_CTRL 2
#define PSB_2D_ALPHA_CTRL 4
#define PLB_2D_BLT_CTRL_ROT_0 0
#define PLB_2D_BLT_CTRL_ROT_90 (1<<25)
#define PLB_2D_BLT_CTRL_ROT_180 (2<<25)
#define PLB_2D_BLT_CTRL_ROT_270 (3<<25)
/* Top Left or Bottom Right */
#define PLB_2D_BLT_CTRL_ORDER_TL2BR 0
#define PLB_2D_BLT_CTRL_ORDER_BR2TL (1<<23)
#define PLB_2D_BLT_CTRL_ORDER_TR2BL (2<<23)
#define PLB_2D_BLT_CTRL_ORDER_BL2TR (3<<23)
#define PLB_2D_BLT_CTRL_DEST_CK_DISABLE 0
#define PLB_2D_BLT_CTRL_DEST_CK_PASS_MATCH (1<<21)
#define PLB_2D_BLT_CTRL_DEST_CK_KILL_MATCH (2<<21)
#define PLB_2D_BLT_CTRL_SRC_CK_DISABLE 0
#define PLB_2D_BLT_CTRL_SRC_CK_PASS_MATCH (1<<19)
#define PLB_2D_BLT_CTRL_SRC_CK_KILL_MATCH (2<<19)
#define PLB_2D_BLT_CTRL_CLIP_DISABLE 0
#define PLB_2D_BLT_CTRL_CLIP_ENABLE (1<<18)
#define PLB_2D_BLT_CTRL_ALPHA_BLEND_DISABLE 0
#define PLB_2D_BLT_CTRL_ALPHA_BLEND_ENABLE (1<<17)
#define PLB_2D_BLT_CTRL_FILL 0
#define PLB_2D_BLT_CTRL_PATTERN (1<<16)
/*----------------*/
/* 2D Abstraction */
/*----------------*/
#define PLB_2D_CLIP(queue, xmin, xmax, ymin, ymax) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_CLIP | (xmax << 12) | xmin); \
CMD_2D_WRITE_PLB(queue, (ymax << 12) | ymin);
#define PLB_2D_PAT_CONTROL(queue, pt, width, height) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_PAT_CONTROL | (pt.x << 15) | \
(pt.y << 10) | (width << 5) | height);
#define PLB_2D_CONTROL(queue, ctrl_flag, ck_color, ck_mask) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_CONTROL | ctrl_flag); \
CMD_2D_WRITE_PLB(queue, ck_color); \
CMD_2D_WRITE_PLB(queue, ck_mask);
#define PLB_2D_FENCE(queue) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_FENCE);
#define PLB_2D_FLUSH(queue) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_FLUSH);
#define PLB_2D_DEST_SURF(queue, pf, pitch, offset) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_DEST_SURF | (pf<<15) | pitch); \
CMD_2D_WRITE_PLB(queue, offset);
#define PLB_2D_SRC_SURF(queue, pf, pitch, offset) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_SRC_SURF | (pf<<15) | pitch); \
CMD_2D_WRITE_PLB(queue, offset);
#define PLB_2D_PAT_SURF(queue, pf, pitch, offset) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_PAT_SURF | (pf<<15) | pitch); \
CMD_2D_WRITE_PLB(queue, offset);
#define PLB_2D_MASK_SURF(queue, pitch, offset) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_MASK_SURF | pitch); \
CMD_2D_WRITE_PLB(queue, offset);
#define PLB_2D_SRC_OFFSET(queue, pt) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_SRC_OFFSET | (pt.x<<12) | pt.y);
#define PLB_2D_MASK_OFFSET(queue, pt) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_MASK_OFFSET | (pt.x<<12) | pt.y);
#define PLB_2D_SRC_PAL(queue, offset) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_SRC_PAL | offset);
#define PLB_2D_PAT_PAL(queue, offset) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_PAT_PAL | offset);
/* Color fill from Top Left to Bottom Right */
#define PLB_2D_BLT_FILL_TL2BR(queue, control, rop, fill, rect) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_BLT | control | (rop<<8) | rop); \
CMD_2D_WRITE_PLB(queue, fill); \
CMD_2D_WRITE_PLB(queue, (rect->x1<<12) | rect->y1); \
CMD_2D_WRITE_PLB(queue, ((rect->x2-rect->x1)<<12) | \
(rect->y2-rect->y1));
/* Color fill from Bottom Right to Top Left */
#define PLB_2D_BLT_FILL_BR2TL(queue, control, rop, fill, rect) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_BLT | control | (rop<<8) | rop); \
CMD_2D_WRITE_PLB(queue, fill); \
CMD_2D_WRITE_PLB(queue, ((rect->x2-1)<<12) | (rect->y2-1)); \
CMD_2D_WRITE_PLB(queue, ((rect->x2-rect->x1)<<12) | \
(rect->y2-rect->y1));
#define PLB_2D_BLT_SRC_COPY(queue, control, rop, pt, w, h) \
CMD_2D_WRITE_PLB(queue, _PLB_2D_BLT | control | (rop<<8) | rop); \
CMD_2D_WRITE_PLB(queue, (pt.x<<12) | pt.y); \
CMD_2D_WRITE_PLB(queue, (w<<12) | h);
#define PLB_2D_BLT_CHROMA(queue, chroma_color) \
CMD_2D_WRITE_PLB(queue, chroma_color);
#endif
/*----------------------------------------------------------------------------
* File Revision History
* $Id: instr.h,v 1.4 2010/07/23 16:54:50 bpaauwe Exp $
* $Source: /nfs/fm/proj/eia/cvsroot/koheo/linux/egd_drm/emgd/include/plb/instr.h,v $
*----------------------------------------------------------------------------
*/
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