RTEMS: bsps/arm/lpc24xx/include/bsp/lpc17xx.h Source File

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lpc17xx.h
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1
9/*
10 * Copyright (c) 2011 embedded brains GmbH. All rights reserved.
11 *
12 * embedded brains GmbH
13 * Obere Lagerstr. 30
14 * 82178 Puchheim
15 * Germany
16 * <rtems@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 LPC17XX_REGS_H
24#define LPC17XX_REGS_H
25
26#include <bsp/utility.h>
27
28#define LPC17XX_BASE 0x00
29
30 typedef struct {
31#define LPC17XX_WWDT_MOD_WDEN BSP_BIT32(0)
32#define LPC17XX_WWDT_MOD_WDRESET BSP_BIT32(1)
33#define LPC17XX_WWDT_MOD_WDTOF BSP_BIT32(2)
34#define LPC17XX_WWDT_MOD_WDINT BSP_BIT32(3)
35#define LPC17XX_WWDT_MOD_WDPROTECT BSP_BIT32(4)
36 uint32_t mod;
37 uint32_t tc;
38 uint32_t feed;
39 uint32_t tv;
40 uint32_t reserved_10;
41 uint32_t warnint;
42 uint32_t window;
43 uint32_t reserved_1c;
44} lpc17xx_wwdt;
45
46#define LPC17XX_WWDT (*(volatile lpc17xx_wwdt *) (LPC17XX_BASE + 0x40000000))
47
48 typedef struct {
49#define LPC17XX_PLL_CON_PLLE BSP_BIT32(0)
50#define LPC17XX_PLL_SEL_MSEL(val) BSP_FLD32(val, 0, 4)
51#define LPC17XX_PLL_SEL_MSEL_GET(reg) BSP_FLD32GET(reg, 0, 4)
52#define LPC17XX_PLL_SEL_MSEL_SET(reg, val) BSP_FLD32SET(reg, val, 0, 4)
53#define LPC17XX_PLL_SEL_PSEL(val) BSP_FLD32(val, 5, 6)
54#define LPC17XX_PLL_SEL_PSEL_GET(reg) BSP_FLD32GET(reg, 5, 6)
55#define LPC17XX_PLL_SEL_PSEL_SET(reg, val) BSP_FLD32SET(reg, val, 5, 6)
56#define LPC17XX_PLL_STAT_PLLE BSP_BIT32(8)
57#define LPC17XX_PLL_STAT_PLOCK BSP_BIT32(10)
58 uint32_t con;
59 uint32_t cfg;
60 uint32_t stat;
61 uint32_t feed;
62} lpc17xx_pll;
63
64 typedef struct {
65 uint32_t flashcfg;
66#define LPC17XX_SCB_FLASHCFG_FLASHTIM(val) BSP_FLD32(val, 12, 15)
67#define LPC17XX_SCB_FLASHCFG_FLASHTIM_GET(reg) BSP_FLD32GET(reg, 12, 15)
68#define LPC17XX_SCB_FLASHCFG_FLASHTIM_SET(reg, val) BSP_FLD32SET(reg, val, 12, 15)
69 uint32_t reserved_04 [15];
70 uint32_t memmap;
71#define LPC17XX_SCB_MEMMAP_MAP BSP_BIT32(0)
72 uint32_t reserved_44 [15];
73 lpc17xx_pll pll_0;
74 uint32_t reserved_90 [4];
75 lpc17xx_pll pll_1;
76 uint32_t reserved_b0 [4];
77 uint32_t pcon;
78#define LPC17XX_SCB_PCON_PM0 BSP_BIT32(0)
79#define LPC17XX_SCB_PCON_PM1 BSP_BIT32(1)
80#define LPC17XX_SCB_PCON_BODRPM BSP_BIT32(2)
81#define LPC17XX_SCB_PCON_BOGD BSP_BIT32(3)
82#define LPC17XX_SCB_PCON_BORD BSP_BIT32(4)
83#define LPC17XX_SCB_PCON_SMFLAG BSP_BIT32(8)
84#define LPC17XX_SCB_PCON_DSFLAG BSP_BIT32(9)
85#define LPC17XX_SCB_PCON_PDFLAG BSP_BIT32(10)
86#define LPC17XX_SCB_PCON_DPDFLAG BSP_BIT32(11)
87 uint32_t pconp;
88#define LPC17XX_SCB_PCONP_LCD BSP_BIT32(0)
89#define LPC17XX_SCB_PCONP_TIMER_0 BSP_BIT32(1)
90#define LPC17XX_SCB_PCONP_TIMER_1 BSP_BIT32(2)
91#define LPC17XX_SCB_PCONP_UART_0 BSP_BIT32(3)
92#define LPC17XX_SCB_PCONP_UART_1 BSP_BIT32(4)
93#define LPC17XX_SCB_PCONP_PWM_0 BSP_BIT32(5)
94#define LPC17XX_SCB_PCONP_PWM_1 BSP_BIT32(6)
95#define LPC17XX_SCB_PCONP_I2C_0 BSP_BIT32(7)
96#define LPC17XX_SCB_PCONP_UART_4 BSP_BIT32(8)
97#define LPC17XX_SCB_PCONP_RTC BSP_BIT32(9)
98#define LPC17XX_SCB_PCONP_SSP_1 BSP_BIT32(10)
99#define LPC17XX_SCB_PCONP_EMC BSP_BIT32(11)
100#define LPC17XX_SCB_PCONP_ADC BSP_BIT32(12)
101#define LPC17XX_SCB_PCONP_CAN_0 BSP_BIT32(13)
102#define LPC17XX_SCB_PCONP_CAN_1 BSP_BIT32(14)
103#define LPC17XX_SCB_PCONP_GPIO BSP_BIT32(15)
104#define LPC17XX_SCB_PCONP_QEI BSP_BIT32(17)
105#define LPC17XX_SCB_PCONP_I2C_1 BSP_BIT32(18)
106#define LPC17XX_SCB_PCONP_SSP_2 BSP_BIT32(19)
107#define LPC17XX_SCB_PCONP_SSP_0 BSP_BIT32(20)
108#define LPC17XX_SCB_PCONP_TIMER_2 BSP_BIT32(21)
109#define LPC17XX_SCB_PCONP_TIMER_3 BSP_BIT32(22)
110#define LPC17XX_SCB_PCONP_UART_2 BSP_BIT32(23)
111#define LPC17XX_SCB_PCONP_UART_3 BSP_BIT32(24)
112#define LPC17XX_SCB_PCONP_I2C_2 BSP_BIT32(25)
113#define LPC17XX_SCB_PCONP_I2S BSP_BIT32(26)
114#define LPC17XX_SCB_PCONP_SDC BSP_BIT32(27)
115#define LPC17XX_SCB_PCONP_GPDMA BSP_BIT32(28)
116#define LPC17XX_SCB_PCONP_ENET BSP_BIT32(29)
117#define LPC17XX_SCB_PCONP_USB BSP_BIT32(30)
118#define LPC17XX_SCB_PCONP_MCPWM BSP_BIT32(31)
119 uint32_t reserved_c8 [14];
120 uint32_t emcclksel;
121#define LPC17XX_SCB_EMCCLKSEL_EMCDIV BSP_BIT32(0)
122 uint32_t cclksel;
123#define LPC17XX_SCB_CCLKSEL_CCLKDIV(val) BSP_FLD32(val, 0, 4)
124#define LPC17XX_SCB_CCLKSEL_CCLKDIV_GET(reg) BSP_FLD32GET(reg, 0, 4)
125#define LPC17XX_SCB_CCLKSEL_CCLKDIV_SET(reg, val) BSP_FLD32SET(reg, val, 0, 4)
126#define LPC17XX_SCB_CCLKSEL_CCLKSEL BSP_BIT32(8)
127 uint32_t usbclksel;
128#define LPC17XX_SCB_USBCLKSEL_USBDIV(val) BSP_FLD32(val, 0, 4)
129#define LPC17XX_SCB_USBCLKSEL_USBDIV_GET(reg) BSP_FLD32GET(reg, 0, 4)
130#define LPC17XX_SCB_USBCLKSEL_USBDIV_SET(reg, val) BSP_FLD32SET(reg, val, 0, 4)
131#define LPC17XX_SCB_USBCLKSEL_USBSEL(val) BSP_FLD32(val, 8, 9)
132#define LPC17XX_SCB_USBCLKSEL_USBSEL_GET(reg) BSP_FLD32GET(reg, 8, 9)
133#define LPC17XX_SCB_USBCLKSEL_USBSEL_SET(reg, val) BSP_FLD32SET(reg, val, 8, 9)
134 uint32_t clksrcsel;
135#define LPC17XX_SCB_CLKSRCSEL_CLKSRC BSP_BIT32(0)
136 uint32_t reserved_110 [12];
137 uint32_t extint;
138 uint32_t reserved_144;
139 uint32_t extmode;
140 uint32_t extpolar;
141 uint32_t reserved_150 [12];
142 uint32_t rsid;
143 uint32_t reserved_184 [1];
144 uint32_t matrixarb;
145 uint32_t reserved_18c [5];
146 uint32_t scs;
147#define LPC17XX_SCB_SCS_EMC_SHIFT_CTL BSP_BIT32(0)
148#define LPC17XX_SCB_SCS_EMC_RESET_DIS BSP_BIT32(1)
149#define LPC17XX_SCB_SCS_EMC_BURST_CTL BSP_BIT32(2)
150#define LPC17XX_SCB_SCS_MCIPWR BSP_BIT32(3)
151#define LPC17XX_SCB_SCS_OSC_RANGE_SEL BSP_BIT32(4)
152#define LPC17XX_SCB_SCS_OSC_ENABLE BSP_BIT32(5)
153#define LPC17XX_SCB_SCS_OSC_STATUS BSP_BIT32(6)
154 uint32_t reserved_1a4;
155 uint32_t pclksel;
156#define LPC17XX_SCB_PCLKSEL_PCLKDIV(val) BSP_FLD32(val, 0, 4)
157#define LPC17XX_SCB_PCLKSEL_PCLKDIV_GET(reg) BSP_FLD32GET(reg, 0, 4)
158#define LPC17XX_SCB_PCLKSEL_PCLKDIV_SET(reg, val) BSP_FLD32SET(reg, val, 0, 4)
159 uint32_t reserved_1ac;
160 uint32_t pboost;
161#define LPC17XX_SCB_PBOOST_BOOST BSP_BIT32(0)
162 uint32_t reserved_1b4 [5];
163 uint32_t clkoutcfg;
164#define LPC17XX_SCB_CLKOUTCFG_CLKOUTSEL(val) BSP_FLD32(val, 3, 0)
165#define LPC17XX_SCB_CLKOUTCFG_CLKOUTSEL_GET(reg) BSP_FLD32GET(reg, 3, 0)
166#define LPC17XX_SCB_CLKOUTCFG_CLKOUTSEL_SET(reg, val) BSP_FLD32SET(reg, val, 3, 0)
167#define LPC17XX_SCB_CLKOUTCFG_CLKOUTDIV(val) BSP_FLD32(val, 7, 4)
168#define LPC17XX_SCB_CLKOUTCFG_CLKOUTDIV_GET(reg) BSP_FLD32GET(reg, 7, 4)
169#define LPC17XX_SCB_CLKOUTCFG_CLKOUTDIV_SET(reg, val) BSP_FLD32SET(reg, val, 7, 4)
170#define LPC17XX_SCB_CLKOUTCFG_CLKOUT_EN BSP_BIT32(8)
171#define LPC17XX_SCB_CLKOUTCFG_CLKOUT_ACT BSP_BIT32(9)
172 uint32_t rstcon0;
173 uint32_t rstcon1;
174 uint32_t reserved_1d4 [2];
175 uint32_t emcdlyctl;
176#define LPC17XX_SCB_EMCDLYCTL_CMDDLY(val) BSP_FLD32(val, 0, 4)
177#define LPC17XX_SCB_EMCDLYCTL_CMDDLY_GET(reg) BSP_FLD32GET(reg, 0, 4)
178#define LPC17XX_SCB_EMCDLYCTL_CMDDLY_SET(reg, val) BSP_FLD32SET(reg, val, 0, 4)
179#define LPC17XX_SCB_EMCDLYCTL_FBCLKDLY(val) BSP_FLD32(val, 8, 12)
180#define LPC17XX_SCB_EMCDLYCTL_FBCLKDLY_GET(reg) BSP_FLD32GET(reg, 8, 12)
181#define LPC17XX_SCB_EMCDLYCTL_FBCLKDLY_SET(reg, val) BSP_FLD32SET(reg, val, 8, 12)
182#define LPC17XX_SCB_EMCDLYCTL_CLKOUT0DLY(val) BSP_FLD32(val, 16, 20)
183#define LPC17XX_SCB_EMCDLYCTL_CLKOUT0DLY_GET(reg) BSP_FLD32GET(reg, 16, 20)
184#define LPC17XX_SCB_EMCDLYCTL_CLKOUT0DLY_SET(reg, val) BSP_FLD32SET(reg, val, 16, 20)
185#define LPC17XX_SCB_EMCDLYCTL_CLKOUT1DLY(val) BSP_FLD32(val, 24, 28)
186#define LPC17XX_SCB_EMCDLYCTL_CLKOUT1DLY_GET(reg) BSP_FLD32GET(reg, 24, 28)
187#define LPC17XX_SCB_EMCDLYCTL_CLKOUT1DLY_SET(reg, val) BSP_FLD32SET(reg, val, 24, 28)
188 uint32_t emccal;
189#define LPC17XX_SCB_EMCCAL_CALVALUE(val) BSP_FLD32(val, 0, 7)
190#define LPC17XX_SCB_EMCCAL_CALVALUE_GET(reg) BSP_FLD32GET(reg, 0, 7)
191#define LPC17XX_SCB_EMCCAL_CALVALUE_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7)
192#define LPC17XX_SCB_EMCCAL_START BSP_BIT32(14)
193#define LPC17XX_SCB_EMCCAL_DONE BSP_BIT32(15)
194} lpc17xx_scb;
195
196#define LPC17XX_SCB (*(volatile lpc17xx_scb *) (LPC17XX_BASE + 0x400fc000))
197
198 typedef struct {
199 uint32_t reserved_00 [268435456];
200 lpc17xx_wwdt wwdt;
201 uint32_t reserved_40000020 [258040];
202 lpc17xx_scb scb;
203} lpc17xx;
204
205#define LPC17XX (*(volatile lpc17xx *) (LPC17XX_BASE))
206
207#endif /* LPC17XX_REGS_H */
utility.h
Utility macros.
lpc17xx_pll
Definition: lpc17xx.h:48
lpc17xx_scb
Definition: lpc17xx.h:64
lpc17xx_wwdt
Definition: lpc17xx.h:30
lpc17xx
Definition: lpc17xx.h:198