source: rtems/bsps/arm/include/bsp/arm-pl111-regs.h @ 2afb22b

5
Last change on this file since 2afb22b was 2afb22b, checked in by Chris Johns <chrisj@…>, on 12/23/17 at 07:18:56

Remove make preinstall

A speciality of the RTEMS build system was the make preinstall step. It
copied header files from arbitrary locations into the build tree. The
header files were included via the -Bsome/build/tree/path GCC command
line option.

This has at least seven problems:

  • The make preinstall step itself needs time and disk space.
  • Errors in header files show up in the build tree copy. This makes it hard for editors to open the right file to fix the error.
  • There is no clear relationship between source and build tree header files. This makes an audit of the build process difficult.
  • The visibility of all header files in the build tree makes it difficult to enforce API barriers. For example it is discouraged to use BSP-specifics in the cpukit.
  • An introduction of a new build system is difficult.
  • Include paths specified by the -B option are system headers. This may suppress warnings.
  • The parallel build had sporadic failures on some hosts.

This patch removes the make preinstall step. All installed header
files are moved to dedicated include directories in the source tree.
Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc,
etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g.
erc32, imx, qoriq, etc.

The new cpukit include directories are:

  • cpukit/include
  • cpukit/score/cpu/@RTEMS_CPU@/include
  • cpukit/libnetworking

The new BSP include directories are:

  • bsps/include
  • bsps/@RTEMS_CPU@/include
  • bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include

There are build tree include directories for generated files.

The include directory order favours the most general header file, e.g.
it is not possible to override general header files via the include path
order.

The "bootstrap -p" option was removed. The new "bootstrap -H" option
should be used to regenerate the "headers.am" files.

Update #3254.
  • Property mode set to 100644
File size: 7.9 KB
Line 
1/**
2 *  @file
3 *
4 *  @ingroup arm_shared
5 *
6 *  @brief ARM PL111 Register definitions
7 */
8
9/*
10 * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
11 *
12 *  embedded brains GmbH
13 *  Dornierstr. 4
14 *  82178 Puchheim
15 *  Germany
16 *  <info@embedded-brains.de>
17 *
18 * The license and distribution terms for this file may be
19 * found in the file LICENSE in this distribution or at
20 * http://www.rtems.org/license/LICENSE.
21 */
22
23#ifndef LIBBSP_ARM_SHARED_ARM_PL111_REGS_H
24#define LIBBSP_ARM_SHARED_ARM_PL111_REGS_H
25
26#include <bsp/utility.h>
27
28typedef struct {
29        uint32_t timing0;
30#define PL111_LCD_TIMING0_PPL(val) BSP_FLD32(val, 2, 7)
31#define PL111_LCD_TIMING0_PPL_GET(reg) BSP_FLD32GET(reg, 2, 7)
32#define PL111_LCD_TIMING0_PPL_SET(reg, val) BSP_FLD32SET(reg, val, 2, 7)
33#define PL111_LCD_TIMING0_HSW(val) BSP_FLD32(val, 8, 15)
34#define PL111_LCD_TIMING0_HSW_GET(reg) BSP_FLD32GET(reg, 8, 15)
35#define PL111_LCD_TIMING0_HSW_SET(reg, val) BSP_FLD32SET(reg, val, 8, 15)
36#define PL111_LCD_TIMING0_HFP(val) BSP_FLD32(val, 16, 23)
37#define PL111_LCD_TIMING0_HFP_GET(reg) BSP_FLD32GET(reg, 16, 23)
38#define PL111_LCD_TIMING0_HFP_SET(reg, val) BSP_FLD32SET(reg, val, 16, 23)
39#define PL111_LCD_TIMING0_HBP(val) BSP_FLD32(val, 24, 31)
40#define PL111_LCD_TIMING0_HBP_GET(reg) BSP_FLD32GET(reg, 24, 31)
41#define PL111_LCD_TIMING0_HBP_SET(reg, val) BSP_FLD32SET(reg, val, 24, 31)
42        uint32_t timing1;
43#define PL111_LCD_TIMING1_LPP(val) BSP_FLD32(val, 0, 9)
44#define PL111_LCD_TIMING1_LPP_GET(reg) BSP_FLD32GET(reg, 0, 9)
45#define PL111_LCD_TIMING1_LPP_SET(reg, val) BSP_FLD32SET(reg, val, 0, 9)
46#define PL111_LCD_TIMING1_VSW(val) BSP_FLD32(val, 10, 15)
47#define PL111_LCD_TIMING1_VSW_GET(reg) BSP_FLD32GET(reg, 10, 15)
48#define PL111_LCD_TIMING1_VSW_SET(reg, val) BSP_FLD32SET(reg, val, 10, 15)
49#define PL111_LCD_TIMING1_VFP(val) BSP_FLD32(val, 16, 23)
50#define PL111_LCD_TIMING1_VFP_GET(reg) BSP_FLD32GET(reg, 16, 23)
51#define PL111_LCD_TIMING1_VFP_SET(reg, val) BSP_FLD32SET(reg, val, 16, 23)
52#define PL111_LCD_TIMING1_VBP(val) BSP_FLD32(val, 24, 31)
53#define PL111_LCD_TIMING1_VBP_GET(reg) BSP_FLD32GET(reg, 24, 31)
54#define PL111_LCD_TIMING1_VBP_SET(reg, val) BSP_FLD32SET(reg, val, 24, 31)
55        uint32_t timing2;
56#define PL111_LCD_TIMING2_PCD_LO(val) BSP_FLD32(val, 0, 4)
57#define PL111_LCD_TIMING2_PCD_LO_GET(reg) BSP_FLD32GET(reg, 0, 4)
58#define PL111_LCD_TIMING2_PCD_LO_SET(reg, val) BSP_FLD32SET(reg, val, 0, 4)
59#define PL111_LCD_TIMING2_CLKSEL BSP_BIT32(5)
60#define PL111_LCD_TIMING2_ACB(val) BSP_FLD32(val, 6, 10)
61#define PL111_LCD_TIMING2_ACB_GET(reg) BSP_FLD32GET(reg, 6, 10)
62#define PL111_LCD_TIMING2_ACB_SET(reg, val) BSP_FLD32SET(reg, val, 6, 10)
63#define PL111_LCD_TIMING2_IVS BSP_BIT32(11)
64#define PL111_LCD_TIMING2_IHS BSP_BIT32(12)
65#define PL111_LCD_TIMING2_IPC BSP_BIT32(13)
66#define PL111_LCD_TIMING2_IOE BSP_BIT32(14)
67#define PL111_LCD_TIMING2_CPL(val) BSP_FLD32(val, 16, 25)
68#define PL111_LCD_TIMING2_CPL_GET(reg) BSP_FLD32GET(reg, 16, 25)
69#define PL111_LCD_TIMING2_CPL_SET(reg, val) BSP_FLD32SET(reg, val, 16, 25)
70#define PL111_LCD_TIMING2_BCD BSP_BIT32(26)
71#define PL111_LCD_TIMING2_PCD_HI(val) BSP_FLD32(val, 27, 31)
72#define PL111_LCD_TIMING2_PCD_HI_GET(reg) BSP_FLD32GET(reg, 27, 31)
73#define PL111_LCD_TIMING2_PCD_HI_SET(reg, val) BSP_FLD32SET(reg, val, 27, 31)
74        uint32_t timing3;
75#define PL111_LCD_TIMING3_LED(val) BSP_FLD32(val, 0, 6)
76#define PL111_LCD_TIMING3_LED_GET(reg) BSP_FLD32GET(reg, 0, 6)
77#define PL111_LCD_TIMING3_LED_SET(reg, val) BSP_FLD32SET(reg, val, 0, 6)
78#define PL111_LCD_TIMING3_LEE BSP_BIT32(16)
79        uint32_t upbase;
80        uint32_t lpbase;
81        uint32_t control;
82#define PL111_LCD_CONTROL_LCD_EN BSP_BIT32(0)
83#define PL111_LCD_CONTROL_LCD_BPP(val) BSP_FLD32(val, 1, 3)
84#define PL111_LCD_CONTROL_LCD_BPP_GET(reg) BSP_FLD32GET(reg, 1, 3)
85#define PL111_LCD_CONTROL_LCD_BPP_SET(reg, val) BSP_FLD32SET(reg, val, 1, 3)
86#define PL111_LCD_CONTROL_LCD_BPP_1 0x00U
87#define PL111_LCD_CONTROL_LCD_BPP_2 0x01U
88#define PL111_LCD_CONTROL_LCD_BPP_4 0x02U
89#define PL111_LCD_CONTROL_LCD_BPP_8 0x03U
90#define PL111_LCD_CONTROL_LCD_BPP_16 0x04U
91#define PL111_LCD_CONTROL_LCD_BPP_24 0x05U
92#define PL111_LCD_CONTROL_LCD_BPP_16 0x06U
93#define PL111_LCD_CONTROL_LCD_BPP_12 0x07U
94#define PL111_LCD_CONTROL_LCD_BW BSP_BIT32(4)
95#define PL111_LCD_CONTROL_LCD_TFT BSP_BIT32(5)
96#define PL111_LCD_CONTROL_LCD_MONO8 BSP_BIT32(6)
97#define PL111_LCD_CONTROL_LCD_DUAL BSP_BIT32(7)
98#define PL111_LCD_CONTROL_BGR BSP_BIT32(8)
99#define PL111_LCD_CONTROL_BEBO BSP_BIT32(9)
100#define PL111_LCD_CONTROL_BEPO BSP_BIT32(10)
101#define PL111_LCD_CONTROL_LCD_PWR BSP_BIT32(11)
102#define PL111_LCD_CONTROL_LCD_V_COMP(val) BSP_FLD32(val, 12, 13)
103#define PL111_LCD_CONTROL_LCD_V_COMP_GET(reg) BSP_FLD32GET(reg, 12, 13)
104#define PL111_LCD_CONTROL_LCD_V_COMP_SET(reg, val) BSP_FLD32SET(reg, val, 12, 13)
105#define PL111_LCD_CONTROL_WATERMARK BSP_BIT32(16)
106        uint32_t imsc;
107        uint32_t ris;
108        uint32_t mis;
109        uint32_t icr;
110#define PL111_LCD_I_FUF BSP_BIT32(1)
111#define PL111_LCD_I_LNBU BSP_BIT32(2)
112#define PL111_LCD_I_VCOMP BSP_BIT32(3)
113#define PL111_LCD_I_MBERROR BSP_BIT32(4)
114        uint32_t upcurr;
115        uint32_t lpcurr;
116        uint32_t reserved_34[115];
117        uint16_t pal[256];
118#define PL111_LCD_PAL_R(val) BSP_FLD16(val, 0, 4)
119#define PL111_LCD_PAL_R_GET(reg) BSP_FLD16GET(reg, 0, 4)
120#define PL111_LCD_PAL_R_SET(reg, val) BSP_FLD16SET(reg, val, 0, 4)
121#define PL111_LCD_PAL_G(val) BSP_FLD16(val, 5, 9)
122#define PL111_LCD_PAL_G_GET(reg) BSP_FLD16GET(reg, 5, 9)
123#define PL111_LCD_PAL_G_SET(reg, val) BSP_FLD16SET(reg, val, 5, 9)
124#define PL111_LCD_PAL_B(val) BSP_FLD16(val, 10, 14)
125#define PL111_LCD_PAL_B_GET(reg) BSP_FLD16GET(reg, 10, 14)
126#define PL111_LCD_PAL_B_SET(reg, val) BSP_FLD16SET(reg, val, 10, 14)
127#define PL111_LCD_PAL_I BSP_BIT16(15)
128} pl111_lcd;
129
130typedef struct {
131        uint8_t image[1024];
132        uint32_t ctrl;
133#define PL111_CRSR_CTRL_ON BSP_BIT32(0)
134#define PL111_CRSR_CTRL_NUMBER(val) BSP_FLD32(val, 4, 5)
135#define PL111_CRSR_CTRL_NUMBER_GET(reg) BSP_FLD32GET(reg, 4, 5)
136#define PL111_CRSR_CTRL_NUMBER_SET(reg, val) BSP_FLD32SET(reg, val, 4, 5)
137        uint32_t config;
138#define PL111_CRSR_CONFIG_SIZE BSP_BIT32(0)
139#define PL111_CRSR_CONFIG_FRAME_SYNC BSP_BIT32(1)
140        uint32_t palette0;
141        uint32_t palette1;
142#define PL111_CRSR_PALETTE_RED(val) BSP_FLD32(val, 0, 7)
143#define PL111_CRSR_PALETTE_RED_GET(reg) BSP_FLD32GET(reg, 0, 7)
144#define PL111_CRSR_PALETTE_RED_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7)
145#define PL111_CRSR_PALETTE_GREEN(val) BSP_FLD32(val, 8, 15)
146#define PL111_CRSR_PALETTE_GREEN_GET(reg) BSP_FLD32GET(reg, 8, 15)
147#define PL111_CRSR_PALETTE_GREEN_SET(reg, val) BSP_FLD32SET(reg, val, 8, 15)
148#define PL111_CRSR_PALETTE_BLUE(val) BSP_FLD32(val, 16, 23)
149#define PL111_CRSR_PALETTE_BLUE_GET(reg) BSP_FLD32GET(reg, 16, 23)
150#define PL111_CRSR_PALETTE_BLUE_SET(reg, val) BSP_FLD32SET(reg, val, 16, 23)
151        uint32_t xy;
152#define PL111_CRSR_XY_X(val) BSP_FLD32(val, 0, 9)
153#define PL111_CRSR_XY_X_GET(reg) BSP_FLD32GET(reg, 0, 9)
154#define PL111_CRSR_XY_X_SET(reg, val) BSP_FLD32SET(reg, val, 0, 9)
155#define PL111_CRSR_XY_X_EXP(val) BSP_FLD32(val, 10, 11)
156#define PL111_CRSR_XY_X_EXP_GET(reg) BSP_FLD32GET(reg, 10, 11)
157#define PL111_CRSR_XY_X_EXP_SET(reg, val) BSP_FLD32SET(reg, val, 10, 11)
158#define PL111_CRSR_XY_Y(val) BSP_FLD32(val, 16, 25)
159#define PL111_CRSR_XY_Y_GET(reg) BSP_FLD32GET(reg, 16, 25)
160#define PL111_CRSR_XY_Y_SET(reg, val) BSP_FLD32SET(reg, val, 16, 25)
161#define PL111_CRSR_XY_Y_EXP(val) BSP_FLD32(val, 25, 27)
162#define PL111_CRSR_XY_Y_EXP_GET(reg) BSP_FLD32GET(reg, 25, 27)
163#define PL111_CRSR_XY_Y_EXP_SET(reg, val) BSP_FLD32SET(reg, val, 25, 27)
164        uint32_t clip;
165#define PL111_CRSR_CLIP_X(val) BSP_FLD32(val, 0, 5)
166#define PL111_CRSR_CLIP_X_GET(reg) BSP_FLD32GET(reg, 0, 5)
167#define PL111_CRSR_CLIP_X_SET(reg, val) BSP_FLD32SET(reg, val, 0, 5)
168#define PL111_CRSR_CLIP_Y(val) BSP_FLD32(val, 8, 13)
169#define PL111_CRSR_CLIP_Y_GET(reg) BSP_FLD32GET(reg, 8, 13)
170#define PL111_CRSR_CLIP_Y_SET(reg, val) BSP_FLD32SET(reg, val, 8, 13)
171        uint32_t imsc;
172        uint32_t icr;
173        uint32_t ris;
174        uint32_t mis;
175#define PL111_CRSR_I_CRSR BSP_BIT32(0)
176} pl111_crsr;
177
178typedef struct {
179        pl111_lcd lcd;
180        uint32_t reserved_400[256];
181        pl111_crsr crsr;
182} pl111;
183
184#endif /* LIBBSP_ARM_SHARED_ARM_PL111_REGS_H */
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