panel.h revision f29dbc25 
1/* Copyright (c) 2005 Advanced Micro Devices, Inc.
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to
5 * deal in the Software without restriction, including without limitation the
6 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7 * sell copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
9 *
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
12 *
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
18 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
19 * IN THE SOFTWARE.
20 *
21 * Neither the name of the Advanced Micro Devices, Inc. nor the names of its
22 * contributors may be used to endorse or promote products derived from this
23 * software without specific prior written permission.
24 * */
25
26/*
27 * File Contents:   This file contains the Geode frame buffer panel functions
28 *                  prototypes and it includes panel definitions header file.
29 *
30 * SubModule:       Geode FlatPanel library
31 * */
32
33/* COMPILER OPTION FOR C++ PROGRAMS */
34
35#ifndef _panel_h
36#define _panel_h
37
38#include "pnl_defs.h"
39
40#ifdef __cplusplus
41extern "C"
42{
43#endif
44
45/* CLOSE BRACKET FOR C++ COMPLILATION */
46
47    void Pnl_SetPlatform(int platform);
48    int Pnl_GetPlatform(void);
49    int Pnl_IsPanelPresent(void);
50    void Pnl_SetPanelPresent(int present);
51    void Pnl_SetPanelChip(int panelChip);
52    int Pnl_GetPanelChip(void);
53    void Pnl_SetPanelParam(Pnl_PanelParams * pParam);
54    void Pnl_GetPanelParam(Pnl_PanelParams * pParam);
55    int Pnl_InitPanel(Pnl_PanelParams * pParam);
56    int Detect_Platform(void);
57    void Pnl_SavePanelState(void);
58    void Pnl_RestorePanelState(void);
59    void Pnl_PowerUp(void);
60    void Pnl_PowerDown(void);
61
62    int Pnl_IsPanelEnabledInBIOS(void);
63    void Pnl_GetPanelInfoFromBIOS(int *xres, int *yres, int *bpp, int *hz);
64/* from durango */
65
66#if defined(_WIN32)                    /* windows */
67    extern void gfx_delay_milliseconds(unsigned long milliseconds);
68    extern unsigned long gfx_ind(unsigned short port);
69    extern void gfx_outd(unsigned short port, unsigned long data);
70    extern unsigned char gfx_inb(unsigned short port);
71    extern void gfx_outb(unsigned short port, unsigned char data);
72#endif
73
74#ifdef __cplusplus
75}
76#endif
77
78#endif                                 /* !_panel_h */
79
80/* END OF FILE */
81