RTEMS 6.1-rc1
mpc83xx.h
1#ifndef _MPC83XX_MPC83XX_H
2#define _MPC83XX_MPC83XX_H
3
4#include <bspopts.h>
5
6#if MPC83XX_CHIP_TYPE == 8343
7#define M83xx_HAS_PCI TRUE
8#define M83xx_HAS_USB1 TRUE
9#elif MPC83XX_CHIP_TYPE == 8347
10#define M83xx_HAS_PCI TRUE
11#define M83xx_HAS_USB1 TRUE
12#define M83xx_HAS_USB2 TRUE
13#elif MPC83XX_CHIP_TYPE == 8349
14#define M83xx_HAS_PCI TRUE
15#define M83xx_HAS_WIDE_PCI TRUE
16#define M83xx_HAS_USB1 TRUE
17#define M83xx_HAS_USB2 TRUE
18#elif MPC83XX_CHIP_TYPE == 8360
19#define M83xx_HAS_PCI TRUE
20#define M83xx_HAS_QE TRUE
21#endif
22
23#if !defined(ASM)
24
25#include <rtems.h>
26#include <bsp/tsec.h>
27
28/* Offset Register Access Reset Section/Page */
29/* System Configuration Registers */
30typedef struct m83xxSysConRegisters_ {
31 volatile uint32_t immrbar; /* 0x0_00000 Internal memory map base address register R/W 0xFF40_0000 5.2.4.1/5-5 */
32 uint8_t reserved0_0004[0x00008-0x00004];/* 0x0_0004 Reserved, should be cleared */
33 volatile uint32_t altcbar; /* 0x0_0008 Alternate configuration base address register R/W 0x0000_0000 5.2.4.2/5-7 */
34 uint8_t reserved0_000C[0x00020-0x0000C];/* 0x0_000C--0x0_001C Reserved, should be cleared */
35 volatile uint32_t lblawbar0; /* 0x0_0020 LBC local access window 0 base address register R/W 0x0000_00001 5.2.4.3/5-7 */
36 volatile uint32_t lblawar0; /* 0x0_0024 LBC local access window 0 attribute register R/W 0x0000_00002 5.2.4.4/5-8 */
37 volatile uint32_t lblawbar1; /* 0x0_0028 LBC local access window 1 base address register R/W 0x0000_0000 5.2.4.3/5-7 */
38 volatile uint32_t lblawar1; /* 0x0_002C LBC local access window 1 attribute register R/W 0x0000_0000 5.2.4.4/5-8 */
39 volatile uint32_t lblawbar2; /* 0x0_0030 LBC local access window 2 base address register R/W 0x0000_0000 5.2.4.3/5-7 */
40 volatile uint32_t lblawar2; /* 0x0_0034 LBC local access window 2 attribute register R/W 0x0000_0000 5.2.4.4/5-8 */
41 volatile uint32_t lblawbar3; /* 0x0_0038 LBC local access window 3 base address register R/W 0x0000_0000 5.2.4.3/5-7 */
42 volatile uint32_t lblawar3; /* 0x0_003C LBC local access window 3 attribute register R/W 0x0000_0000 5.2.4.4/5-8 */
43 uint8_t reserved0_0040[0x00060-0x00040];/* 0x0_0040--0x0_005C Reserved, should be cleared */
44 volatile uint32_t pcilawbar0; /* 0x0_0060 PCI local access window0 base address register R/W 0x0000_00003 5.2.4.5/5-9 */
45 volatile uint32_t pcilawar0; /* 0x0_0064 PCI local access window0 attribute register R/W 0x0000_00004 5.2.4.6/5-10 */
46 volatile uint32_t pcilawbar1; /* 0x0_0068 PCI local access window1 base address register R/W 0x0000_0000 5.2.4.5/5-9 */
47 volatile uint32_t pcilawar1; /* 0x0_006C PCI local access window1 attribute register R/W 0x0000_0000 5.2.4.6/5-10 */
48 uint8_t reserved0_0070[0x000A0-0x00070];/* 0x0_0070--0x0_009C Reserved, should be cleared */
49 volatile uint32_t ddrlawbar0; /* 0x0_00A0 DDR local access window0 base address register R/W 0x0000_00005 5.2.4.7/5-12 */
50 volatile uint32_t ddrlawar0; /* 0x0_00A4 DDR local access window0 attribute register R/W 0x0000_00006 5.2.4.8/5-13 */
51 volatile uint32_t ddrlawbar1; /* 0x0_00A8 DDR local access window1 base address register R/W 0x0000_0000 5.2.4.7/5-12 */
52 volatile uint32_t ddrlawar1; /* 0x0_00AC DDR local access window1 attribute register R/W 0x0000_0000 5.2.4.8/5-13 */
53 uint8_t reserved0_00B0[0x00100-0x000B0];/* 0x0_00B0--0x0_0100 Reserved, should be cleared */
54 volatile uint32_t sgprl; /* 0x0_0100 general purpose register low (SGPRL) R/W 0x0000_0000 5.3.2.1/5-17 */
55 volatile uint32_t sgprh; /* 0x0_0104 general purpose register high (SGPRH) R/W 0x0000_0000 5.3.2.2/5-17 */
56 volatile uint32_t spridr; /* 0x0_0108 part and revision ID register (SPRIDR) R 0x0000_0000 5.3.2.3/5-18 */
57 uint8_t reserved0_010C[0x00110-0x0010C];/* 0x0_010C--0x0_0110 Reserved, should be cleared */
58 volatile uint32_t spcr; /* 0x0_0110 priority configuration register (SPCR) R/W 0x0000_0000 5.3.2.4/5-19 */
59 volatile uint32_t sicrl; /* 0x0_0114 I/O configuration register low (SICRL) R/W 0x0000_0000 5.3.2.5/5-21 */
60 volatile uint32_t sicrh; /* 0x0_0118 I/O configuration register high (SICRH) R/W 0x0000_00007 5.3.2.6/5-24 */
61 uint8_t reserved0_011C[0x00128-0x0011C];/* 0x0_011C--0x0_0128 Reserved */
62 volatile uint32_t ddrcdr; /* 0x0_0128 control driver register (DDRCDR) R/W 0x7304_0001 5.3.2.8/5-28 */
63 volatile uint32_t ddrdsr; /* 0x0_012C debug status register (DDRDSR) R 0x3300_0000 5.3.2.9/5-30 */
64 uint8_t reserved0_0130[0x00150-0x00130];/* 0x0_0130--0x0_015C Reserved */
65 volatile uint32_t gpr_1; /* 0x0_0150 General Purpose Register 1 (GPR_1) */
66 uint8_t reserved0_0154[0x00200-0x00154];/* 0x0_0154--0x0_01FC Reserved */
67} m83xxSysConRegisters_t;
68#define M83xx_SYSCON_SPCR_TBEN (1 << (31-9))
69
70/* Watchdog Timer (WDT) Registers */
71typedef struct m83xxWDTRegisters_ {
72 uint8_t reserved0_0200[0x00204-0x00200];/* 0x0_0200 Reserved, should be cleared */
73 volatile uint32_t swcrr; /* 0x0_0204 System watchdog control register R/W 0x0000_0007 5.4.4.1/5-33 */
74 volatile uint32_t swcnr; /* 0x0_0208 System watchdog count register R 0x0000_FFFF 5.4.4.2/5-34 */
75 uint8_t reserved0_020C[(0x0020E)-0x0020C];/* 0x0_020C Reserved, should be cleared */
76 volatile uint16_t swsrr; /* 0x0_020E System watchdog service register R/W 0x0000_0000 5.4.4.3/5-34 */
77} m83xxWDTRegisters_t;
78
79/* Real Time Clock Module Registers (RTC) */
80typedef struct m83xxRTCRegisters_ {
81 volatile uint32_t rtcnr; /* 0x0_0300 Real time counter control register R/W 0x0000_0000 5.5.5.1/5-40 */
82 volatile uint32_t rtldr; /* 0x0_0304 Real time counter load register R/W 0x0000_0000 5.5.5.2/5-41 */
83 volatile uint32_t rtpsr; /* 0x0_0308 Real time counter prescale register R/W 0x0000_0000 5.5.5.3/5-41 */
84 volatile uint32_t rtctr; /* 0x0_030C Real time counter register R 0x0000_0000 5.5.5.4/5-42 */
85 volatile uint32_t rtevr; /* 0x0_0310 Real time counter event register R/W 0x0000_0000 5.5.5.5/5-42 */
86 volatile uint32_t rtalr; /* 0x0_0314 Real time counter alarm register R/W 0xFFFF_FFFF 5.5.5.6/5-43 */
87 uint8_t reserved0_0314[0x00320-0x00318];/* 0x0_0318--0x0_031F Reserved; should be cleared */
88} m83xxRTCRegisters_t;
89
90 /* Periodic Interval Timer (PIT) Registers */
91typedef struct m83xxPITRegisters_ {
92 volatile uint32_t ptcnr; /* 0x0_0400 Periodic interval timer control register R/W 0x0000_0000 5.6.5.1/5-47 */
93 volatile uint32_t ptldr; /* 0x0_0404 Periodic interval timer load register R/W 0x0000_0000 5.6.5.2/5-48 */
94 volatile uint32_t ptpsr; /* 0x0_0408 Periodic interval timer prescale register R/W 0x0000_0000 5.6.5.3/5-49 */
95 volatile uint32_t ptctr; /* 0x0_040C Periodic interval timer counter register R 0x0000_0000 5.6.5.4/5-49 */
96 volatile uint32_t ptevr; /* 0x0_0410 Periodic interval timer event register R/W 0x0000_0000 5.6.5.5/5-50 */
97 uint8_t reserved0_0414[0x00500-0x00414]; /* 0x0_0414--0x0_041F Reserved, should be cleared */
98} m83xxPITRegisters_t;
99
100 /* Global Timers Module 1/2 */
101#define M83xxGTIdx(n) (n&3)
102#define M83xxGTLowIdx(n) (n&1)
103#define M83xxGTHighIdx(n) (((n)>>1)&1)
104#define M83xxGTModIdx(n) (((n)>>2)&1)
105
106#define M83xxGTIdxCnt (4)
107#define M83xxGTLowCnt (2)
108#define M83xxGTHighCnt (2)
109#define M83xxGTModCnt (2)
110
111typedef struct m83xxGTMRegisters_ {
112 struct {
113 volatile uint8_t reg; /* 0x0_0500 Timer 1+2/3+4 global timers configuration register R/W 0x00 5.7.5.1/5-57 */
114 uint8_t reserved0_0501[0x00504-0x00501]; /* 0x0_0501--0x0_0503 Reserved, should be cleared */
115 } gtcfr[M83xxGTHighCnt];
116 uint8_t reserved0_0508[0x00510-0x00508]; /* 0x0_0508--0x0_050f Reserved, should be cleared */
117 struct {
118 volatile uint16_t gtmdr[M83xxGTLowCnt]; /* 0x0_0510 Timer 1/2 global timers mode register R/W 0x0000 5.7.5.2/5-60 */
119 volatile uint16_t gtrfr[M83xxGTLowCnt]; /* 0x0_0514 Timer 1/2 global timers reference register R/W 0x0000 5.7.5.3/5-62 */
120 volatile uint16_t gtcpr[M83xxGTLowCnt]; /* 0x0_0518 Timer 1/2 global timers capture register R/W 0x0000 5.7.5.4/5-62 */
121 volatile uint16_t gtcnr[M83xxGTLowCnt]; /* 0x0_051C Timer 1/2 global timers counter register R/W 0x0000 5.7.5.5/5-63 */
122 } gt_tim_regs[M83xxGTHighCnt];
123 volatile uint16_t gtevr[M83xxGTIdxCnt]; /* 0x0_0530 Timer 1-4 global timers event register Special 0x0000 5.7.5.6/5-63 */
124 volatile uint16_t gtpsr[M83xxGTIdxCnt]; /* 0x0_0538 Timer 1-4 global timers prescale register R/W 0x0003 5.7.5.7/5-64 */
125 uint8_t reserved0_0540[0x00600-0x00540]; /* 0x0_0540--0x0_05fc Reserved */
126} m83xxGTMRegisters_t;
127
128 /* Integrated Programmable Interrupt Controller (IPIC) */
129typedef struct m83xxIPICRegisters_ {
130 volatile uint32_t sicfr; /* 0x0_0700 System global interrupt configuration register R/W 0x0000_0000 8.5.1/8-8 */
131 volatile uint32_t sivcr; /* 0x0_0704 System global interrupt vector register R 0x0000_0000 8.5.2/8-9 */
132 volatile uint32_t sipnr[2]; /* 0x0_0708 System internal interrupt pending register H/L R 0x0000_0000 8.5.3/8-11 */
133 volatile uint32_t siprr[4]; /* 0x0_0710 System internal interrupt group A-D priority register R/W 0x0530_9770 8.5.4/8-14 */
134 volatile uint32_t simsr[2]; /* 0x0_0720 System internal interrupt mask register H/L R/W 0x0000_0000 8.5.6/8-15 */
135 uint8_t reserved0_0728[0x0072C-0x00728]; /* 0x0_072C--0x0_0728 Reserved, should be cleared */
136 volatile uint32_t sepnr; /* 0x0_072C System external interrupt pending register R/W Special 8.5.8/8-18 */
137 volatile uint32_t smprr[2]; /* 0x0_0730 System mixed interrupt group A/B priority register R/W 0x0530_9770 8.5.9/8-18 */
138 volatile uint32_t semsr; /* 0x0_0738 System external interrupt mask register R/W 0x0000_0000 8.5.11/8-20 */
139 volatile uint32_t secnr; /* 0x0_073C System external interrupt control register R/W 0x0000_0000 8.5.12/8-21 */
140 volatile uint32_t sersr; /* 0x0_0740 System error status register R/W 0x0000_0000 8.5.13/8-22 */
141 volatile uint32_t sermr; /* 0x0_0744 System error mask register R/W $ 8.5.14/8-23 */
142 volatile uint32_t sercr; /* 0x0_0748 System error control register R/W 0x0000_0000 8.5.15/8-24 */
143 uint8_t reserved0_074C[0x00750-0x0074C]; /* 0x0_074C--0x0_074F Reserved, should be cleared */
144 volatile uint32_t sifcr[2]; /* 0x0_0750 System internal interrupt force register H/L R/W 0x0000_0000 8.5.16/8-25 */
145 volatile uint32_t sefcr; /* 0x0_0758 System external interrupt force register R/W 0x0000_0000 8.5.17/8-26 */
146 volatile uint32_t serfr; /* 0x0_075C System error force register R/W 0x0000_0000 8.5.18/8-26 */
147 volatile uint32_t scvcr; /* 0x0_0760 System critical interrupt vector register R 0x0000_0000 8.5.19/8-27 */
148 volatile uint32_t smvcr; /* 0x0_0764 System management interrupt vector register R 0x0000_0000 8.5.20/8-27 */
149 uint8_t reserved0_0760[0x00800-0x00768]; /* 0x0_0768--0x0_07FF Reserved, should be cleared */
150} m83xxIPICRegisters_t;
151
152/* get vector number from vector register content */
153#define MPC83xx_VCR_TO_VEC(regval) ((regval) & 0x7f)
154
155
156 /* System Arbiter Registers */
157typedef struct m83xxARBRegisters_ {
158 volatile uint32_t acr; /* 0x0_0800 Arbiter configuration register R/W 0x0000_0000 6.2.1/6-2 */
159 volatile uint32_t atr; /* 0x0_0804 Arbiter timers register R/W 0x00FF_00FF 6.2.2/6-4 */
160 uint8_t reserved0_0808[0x0080C-0x00808]; /* 0x0_0808 Reserved, should be cleared R 0x0000_0000 */
161 volatile uint32_t aer; /* 0x0_080C Arbiter event register R/W 0x0000_0000 6.2.3/6-5 */
162 volatile uint32_t aidr; /* 0x0_0810 Arbiter interrupt definition register R/W 0x0000_0000 6.2.4/6-6 */
163 volatile uint32_t amr; /* 0x0_0814 Arbiter mask register R/W 0x0000_0000 6.2.5/6-7 */
164 volatile uint32_t aeatr; /* 0x0_0818 Arbiter event attributes register R 0x0000_0000 6.2.6/6-7 */
165 volatile uint32_t aeadr; /* 0x0_081C Arbiter event address register R 0x0000_0000 6.2.7/6-9 */
166 volatile uint32_t aerr; /* 0x0_0820 Arbiter event response register R/W 0x0000_0000 6.2.8/6-10 */
167 uint8_t reserved0_0824[0x00900-0x00824]; /* 0x0_0824--0x0_08FF Reserved, should be cleared */
168} m83xxARBRegisters_t;
169
170 /* Reset Module */
171typedef struct m83xxRESRegisters_ {
172 volatile uint32_t rcwlr; /* 0x0_0900 Reset configuration word low register R 0x0000_0000 4.5.1.1/4-32 */
173 volatile uint32_t rcwhr; /* 0x0_0904 Reset configuration word high register R 0x0000_0000 4.5.1.2/4-32 */
174 uint8_t reserved0_0908[0x00910-0x00908]; /* 0x0_0908--0x0_090C Reserved, should be cleared */
175 volatile uint32_t rsr; /* 0x0_0910 Reset status register R/W 0x0000_0000 4.5.1.3/4-33 */
176 volatile uint32_t rmr; /* 0x0_0914 Reset mode register R/W 0x0000_0000 4.5.1.4/4-34 */
177 volatile uint32_t rpr; /* 0x0_0918 Reset protection register R/W 0x0000_0000 4.5.1.5/4-35 */
178 volatile uint32_t rcr; /* 0x0_091C Reset control register R/W 0x0000_0000 4.5.1.6/4-36 */
179 volatile uint32_t rcer; /* 0x0_0920 Reset control enable register R/W 0x0000_0000 4.5.1.7/4-36 */
180 uint8_t reserved0_0924[0x00A00-0x00924]; /* 0x0_0924--0x0_09FC Reserved, should be cleared */
181} m83xxRESRegisters_t;
182
183 /* Clock Module */
184typedef struct m83xxCLKRegisters_ {
185 volatile uint32_t spmr; /* 0x0_0A00 System PLL mode register R 0x0000_0000 4.5.2.1/4-37 */
186 volatile uint32_t occr; /* 0x0_0A04 Output clock control register R/W 0x0000_0000 4.5.2.2/4-38 */
187 volatile uint32_t sccr; /* 0x0_0A08 System clock control register R/W 0xFFFF_FFFF 4.5.2.3/4-40 */
188 uint8_t reserved0_0A08[0x00B00-0x00A0C]; /* 0x0_0A0C--0x0_0AFC Reserved, should be cleared */
189} m83xxCLKRegisters_t;
190 /* Power Management Control Module */
191typedef struct m83xxPMCRegisters_ {
192 volatile uint32_t pmccr; /* 0x0_0B00 Power management controller configuration register R/W 0x0000_0000 5.8.3.1/5-69 */
193 volatile uint32_t pmcer; /* 0x0_0B04 Power management controller event register R/W 0x0000_0000 5.8.3.2/5-70 */
194 volatile uint32_t pmcmr; /* 0x0_0B08 Power management controller mask register R/W 0x0000_0000 5.8.3.3/5-71 */
195 uint8_t reserved0_0B10[0x00C00-0x00B0C]; /* 0x0_0B0C--0x0_0BFC Reserved, should be cleared */
196} m83xxPMCRegisters_t;
197 /* GPIO1 Registers */
198typedef struct m83xxGPIORegisters_ {
199 volatile uint32_t gpdir; /* 0x0_0C00 GPIO1/2 direction register R/W 0x0000_0000 21.3.1/21-3 */
200 volatile uint32_t gpdr; /* 0x0_0C04 GPIO1/2 open drain register R/W 0x0000_0000 21.3.2/21-4 */
201 volatile uint32_t gpdat; /* 0x0_0C08 GPIO1/2 data register R/W 0x0000_0000 21.3.3/21-4 */
202 volatile uint32_t gpier; /* 0x0_0C0C GPIO1/2 interrupt event register R/W Undefined 21.3.4/21-5 */
203 volatile uint32_t gpimr; /* 0x0_0C10 GPIO1/2 interrupt mask register R/W 0x0000_0000 21.3.5/21-5 */
204 volatile uint32_t gpicr; /* 0x0_0C14 GPIO1/2 external interrupt control register R/W 0x0000_0000 21.3.6/21-6 */
205 uint8_t reserved0_0C1C[0x00D00-0x00C18]; /* 0x0_0C18--0x0_0CFF Reserved, should be cleared */
206} m83xxGPIORegisters_t;
207
208 /* DLL */
209typedef struct m83xxDLLRegisters_ {
210 uint8_t reserved0_1000[0x01010-0x01000]; /* 0x0_1000--0x0_100F Reserved, should be cleared */
211 volatile uint32_t mckenr; /* 0x0_1010 MCK enable register (MCKENR) R/W 0xFC00_0000 4.5.3/4-41 */
212 uint8_t reserved0_1014[0x01100-0x01014]; /* 0x0_1014--0x0_10FF Reserved, should be cleared */
213 volatile uint32_t reserved0_1100; /* 0x0_1100 Reserved. Reset value should be preserved. R/W 0x0500_0280 */
214 volatile uint32_t reserved0_1104; /* 0x0_1104 Reserved. Reset value should be preserved. R/W 0x8004_0810 */
215 volatile uint32_t dllovr; /* 0x0_1108 DLL override register (DLLOVR) R/W 0x0000_0000 22.4.1/22-4 */
216 volatile uint32_t dllsr; /* 0x0_110C DLL status register (DLLSR) R 0x0000_0000 22.4.2/22-4 */
217 volatile uint32_t dllck; /* 0x0_1110 DLL clock register (DLLCK) R/W 0xFC00_0000 22.4.3/22-5 */
218 uint8_t reserved0_1110[0x01200-0x01114]; /* 0x0_1114--0x0_11FF Reserved, should be cleared */
219} m83xxDLLRegisters_t;
220
221 /* DDR Memory Controller Memory Map */
222typedef struct m83xxDDRRegisters_ {
223 volatile uint32_t cs0_bnds; /* 0x0_2000 Chip select 0 memory bounds R/W 0x0000_0000 9.4.1.1/9-10 */
224 uint8_t reserved0_2004[0x02008-0x02004]; /* 0x0_2004--0x0_2008 Reserved, should be cleared */
225 volatile uint32_t cs1_bnds; /* 0x0_2008 Chip select 1 memory bounds R/W 0x0000_0000 */
226 uint8_t reserved0_200C[0x02010-0x0200C]; /* 0x0_200C--0x0_2010 Reserved, should be cleared */
227 volatile uint32_t cs2_bnds; /* 0x0_2010 Chip select 2 memory bounds R/W 0x0000_0000 */
228 uint8_t reserved0_2014[0x02018-0x02014]; /* 0x0_2014--0x0_2018 Reserved, should be cleared */
229 volatile uint32_t cs3_bnds; /* 0x0_2018 Chip select 3 memory bounds R/W 0x0000_0000 */
230 uint8_t reserved0_201C[0x02080-0x0201C]; /* 0x0_201C--0x0_207F Reserved, should be cleared */
231 volatile uint32_t cs0_config; /* 0x0_2080 Chip select 0 configuration R/W 0x0000_0000 9.4.1.2/9-11 */
232 volatile uint32_t cs1_config; /* 0x0_2084 Chip select 1 configuration R/W 0x0000_0000 */
233 volatile uint32_t cs2_config; /* 0x0_2088 Chip select 2 configuration R/W 0x0000_0000 */
234 volatile uint32_t cs3_config; /* 0x0_208C Chip select 3 configuration R/W 0x0000_0000 */
235 uint8_t reserved0_2090[0x02100-0x02090]; /* 0x0_2090--0x0_2100 Reserved, should be cleared */
236 volatile uint32_t timing_cfg_3; /* 0x0_2100 DDR SDRAM timing configuration 3 R/W 0x0000_0000 9.4.1.3/9-13 */
237 volatile uint32_t timing_cfg_0; /* 0x0_2104 DDR SDRAM timing configuration 0 R/W 0x0011_0105 9.4.1.4/9-14 */
238 volatile uint32_t timing_cfg_1; /* 0x0_2108 DDR SDRAM timing configuration 1 R/W 0x0000_0000 9.4.1.5/9-16 */
239 volatile uint32_t timing_cfg_2; /* 0x0_210C DDR SDRAM timing configuration 2 R/W 0x0000_0000 9.4.1.6/9-18 */
240 volatile uint32_t ddr_sdram_cfg; /* 0x0_2110 DDR SDRAM control configuration R/W 0x0200_0000 9.4.1.7/9-20 */
241 volatile uint32_t ddr_sdram_cfg_2; /* 0x0_2114 DDR SDRAM control configuration 2 R/W 0x0000_0000 9.4.1.8/9-22 */
242 volatile uint32_t ddr_sdram_mode; /* 0x0;_2118 DDR SDRAM mode configuration R/W 0x0000_0000 9.4.1.9/9-24 */
243 volatile uint32_t ddr_sdram_mode_2; /* 0x0_211C DDR SDRAM mode configuration 2 R/W 0x0000_0000 9.4.1.10/9-24 */
244 volatile uint32_t ddr_sdram_md_cntl; /* 0x0_2120 DDR SDRAM mode control R/W 0x0000_0000 9.4.1.11/9-25 */
245 volatile uint32_t ddr_sdram_interval; /* 0x0_2124 DDR SDRAM interval configuration R/W 0x0000_0000 9.4.1.12/9-27 */
246 volatile uint32_t ddr_data_init; /* 0x0_2128 DDR SDRAM data initialization R/W 0x0000_0000 9.4.1.13/9-28 */
247 uint8_t reserved0_212C[0x02130-0x0212C]; /* 0x0_212C Reserved $ $ */
248 volatile uint32_t ddr_sdram_clk_cntl; /* 0x0_2130 DDR SDRAM clock control R/W 0x0200_0000 9.4.1.14/9-28 */
249 uint8_t reserved0_2134[0x02148-0x02134]; /* 0x0_2140 Reserved $ $ */
250 volatile uint32_t ddr_init_address; /* 0x0_2148 DDR training initialization address R/W 0x0000_0000 9.4.1.15/9-29 */
251 uint8_t reserved0_214C[0x02BF8-0x0214C]; /* 0x0_214C Reserved $ $ */
252 volatile uint32_t ddr_ip_rev1; /* 0x0_2BF8 DDR IP block revision 1 R 0x0002_0200 9.4.1.16/9-30 */
253 volatile uint32_t ddr_ip_rev2; /* 0x0_2BFC DDR IP block revision 2 R 0x0000_0000 9.4.1.17/9-30 */
254 uint8_t reserved0_2C00[0x02E00-0x02C00]; /* 0x0_2C00 Reserved $ $ */
255 volatile uint32_t data_err_inject_hi; /* 0x0_2E00 Memory data path error injection mask high R/W 0x0000_0000 9.4.1.18/9-31 */
256 volatile uint32_t data_err_inject_lo; /* 0x0_2E04 Memory data path error injection mask low R/W 0x0000_0000 9.4.1.19/9-31 */
257 volatile uint32_t ecc_err_inject; /* 0x0_2E08 Memory data path error injection mask ECC R/W 0x0000_0000 9.4.1.20/9-32 */
258 uint8_t reserved0_2E0C[0x02E20-0x02E0C]; /* 0x0_2E0C Reserved $ $ */
259 volatile uint32_t capture_data_hi; /* 0x0_2E20 Memory data path read capture high R/W 0x0000_0000 9.4.1.21/9-32 */
260 volatile uint32_t capture_data_lo; /* 0x0_2E24 Memory data path read capture low R/W 0x0000_0000 9.4.1.22/9-33 */
261 volatile uint32_t capture_ecc; /* 0x0_2E28 Memory data path read capture ECC R/W 0x0000_0000 9.4.1.23/9-33 */
262 uint8_t reserved0_2E2C[0x02E40-0x02E2C]; /* 0x0_2E2C Reserved $ $ */
263 volatile uint32_t err_detect; /* 0x0_2E40 Memory error detect w1c 0x0000_0000 9.4.1.24/9-33 */
264 volatile uint32_t err_disable; /* 0x0_2E44 Memory error disable R/W 0x0000_0000 9.4.1.25/9-34 */
265 volatile uint32_t err_int_en; /* 0x0_2E48 Memory error interrupt enable R/W 0x0000_0000 9.4.1.26/9-35 */
266 volatile uint32_t capture_attributes; /* 0x0_2E4C Memory error attributes capture R/W 0x0000_0000 9.4.1.27/9-36 */
267 volatile uint32_t capture_address; /* 0x0_2E50 Memory error address capture R/W 0x0000_0000 9.4.1.28/9-37 */
268 uint8_t reserved0_2E54[0x02E58-0x02E54]; /* 0x0_2E54 Reserved $ $ */
269 volatile uint32_t err_sbe; /* 0x0_2E58 Single-Bit ECC memory error management R/W 0x0000_0000 9.4.1.29/9-37 */
270 uint8_t reserved0_2E5C[0x2F00-0x2E5C];
271} m83xxDDRRegisters_t;
272
273 /* I2C Controller */
274typedef struct m83xxI2CRegisters_ {
275 volatile uint8_t i2cadr; /* 0x0_3000 I2C1 address register R/W 0x00 17.3.1.1/17-5 */
276 uint8_t reserved0_3001[0x03004-0x03001];
277 volatile uint8_t i2cfdr; /* 0x0_3004 I2C1 frequency divider register R/W 0x00 17.3.1.2/17-5 */
278 uint8_t reserved0_3005[0x03008-0x03005];
279 volatile uint8_t i2ccr; /* 0x0_3008 I2C1 control register R/W 0x00 17.3.1.3/17-6 */
280 uint8_t reserved0_3009[0x0300C-0x03009];
281 volatile uint8_t i2csr; /* 0x0_300C I2C1 status register R/W 0x81 17.3.1.4/17-8 */
282 uint8_t reserved0_300D[0x03010-0x0300D];
283 volatile uint8_t i2cdr; /* 0x0_3010 I2C1 data register R/W 0x00 17.3.1.5/17-9 */
284 uint8_t reserved0_3011[0x03014-0x03011];
285 volatile uint8_t i2cdfsrr; /* 0x0_3014 I2C1 digital filter sampling rate register R/W 0x0001_0000 17.3.1.6/17-10 */
286 uint8_t reserved0_3015[0x03018-0x03015];
287 uint8_t reserved0_3018[0x03100-0x03018]; /* 0x0_3018-30FF Reserved, should be cleared */
288} m83xxI2CRegisters_t;
289
290 /* DUART */
291typedef struct m83xxDUARTRegisters_ {
292 union {
293 volatile uint8_t urbr; /* 0x0_4500 ULCR[DLAB] = 0 UART1 receiver buffer register R 0x00 18.3.1.1/18-6 */
294 volatile uint8_t uthr; /* 0x0_4500 ULCR[DLAB] = 0 UART1 transmitter holding register W 0x00 18.3.1.2/18-6 */
295 volatile uint8_t udlb; /* 0x0_4500 ULCR[DLAB] = 1 UART1 divisor least significant byte register R/W 0x00 18.3.1.3/18-7 */
296 } urbr_uthr_udlb;
297 union {
298 volatile uint8_t uier; /* 0x0_4501 ULCR[DLAB] = 0 UART1 interrupt enable register R/W 0x00 18.3.1.4/18-8 */
299 volatile uint8_t udmb; /* 0x0_4501 ULCR[DLAB] = 1 UART1 divisor most significant byte register R/W 0x00 18.3.1.3/18-7 */
300 } uier_udmb;
301 union {
302 volatile uint8_t uiir; /* 0x0_4502 ULCR[DLAB] = 0 UART1 interrupt ID register R 0x01 18.3.1.5/18-9 */
303 volatile uint8_t ufcr; /* 0x0_4502 ULCR[DLAB] = 0 UART1 FIFO control register W 0x00 18.3.1.6/18-10 */
304 volatile uint8_t uafr; /* 0x0_4502 ULCR[DLAB] = 1 UART1 alternate function register R/W 0x00 18.3.1.12/18-16 */
305 } uiir_ufcr_uafr;
306 volatile uint8_t ulcr; /* 0x0_4503 ULCR[DLAB] = x UART1 line control register R/W 0x00 18.3.1.7/18-11 */
307 volatile uint8_t umcr; /* 0x0_4504 ULCR[DLAB] = x UART1 MODEM control register R/W 0x00 18.3.1.8/18-13 */
308 volatile uint8_t ulsr; /* 0x0_4505 ULCR[DLAB] = x UART1 line status register R 0x60 18.3.1.9/18-14 */
309 volatile uint8_t umsr; /* 0x0_4506 ULCR[DLAB] = x UART1 MODEM status register R 0x00 18.3.1.10/18-15 */
310 volatile uint8_t uscr; /* 0x0_4507 ULCR[DLAB] = x UART1 scratch register R/W 0x00 18.3.1.11/18-16 */
311 uint8_t reserved0_4508[0x04510-0x04508];/* 0x0_4508-450F Reserved */
312 volatile uint8_t udsr; /* 0x0_4510 ULCR[DLAB] = x UART1 DMA status register R 0x01 18.3.1.13/18-17 */
313 uint8_t reserved0_4511[0x04600-0x04511];/* 0x0_4511-45FF Reserved */
314} m83xxDUARTRegisters_t;
315
316 /* Local Bus Controller (LBC) Registers */
317typedef struct m83xxLBCRegisters_ {
318 struct {
319 volatile uint32_t br; /* 0x0_5000 Base register 0 ,R/W 0x0000_RR01 10.3.1.1/10-11 */
320 volatile uint32_t optionsr; /* 0x0_5004 Options register 0 R/W 0x0000_0FF7 10.3.1.2/10-12 */
321 } bor[8];
322 uint8_t reserved0_5040[0x05068-0x05040];/* 0x0_5040-5067 Reserved */
323 volatile uint32_t mar; /* 0x0_5068 UPM address register R/W 0x0000_0000 10.3.1.3/10-18 */
324 uint8_t reserved0_506C[0x05070-0x0506C];/* 0x0_506C-506F Reserved */
325 volatile uint32_t mamr; /* 0x0_5070 UPMA mode register R/W 0x0000_0000 10.3.1.4/10-19 */
326 volatile uint32_t mbmr; /* 0x0_5074 UPMB mode register R/W 0x0000_0000 10.3.1.4/10-19 */
327 volatile uint32_t mcmr; /* 0x0_5078 UPMC mode register R/W 0x0000_0000 10.3.1.4/10-19 */
328 uint8_t reserved0_507C[0x05084-0x0507C];/* 0x0_507C-5083 Reserved */
329 volatile uint32_t mrtpr; /* 0x0_5084 Memory refresh timer prescaler register R/W 0x0000_0000 10.3.1.5/10-21 */
330 volatile uint32_t mdr; /* 0x0_5088 UPM data register R/W 0x0000_0000 10.3.1.6/10-22 */
331 uint8_t reserved0_508C[0x05094-0x0508C];/* 0x0_508C-5093 Reserved */
332 volatile uint32_t lsdmr; /* 0x0_5094 SDRAM mode register R/W 0x0000_0000 10.3.1.7/10-22 */
333 uint8_t reserved0_5098[0x050A0-0x05098];/* 0x0_5098-509F Reserved */
334 volatile uint32_t lurt; /* 0x0_50A0 UPM refresh timer R/W 0x0000_0000 10.3.1.8/10-24 */
335 volatile uint32_t lsrt; /* 0x0_50A4 SDRAM refresh timer R/W 0x0000_0000 10.3.1.9/10-25 */
336 uint8_t reserved0_50A8[0x050B0-0x050A8];/* 0x0_50A8-50AF Reserved */
337 volatile uint32_t ltesr; /* 0x0_50B0 Transfer error status register Read/ bit-reset 0x0000_0000 10.3.1.10/10-26 */
338 volatile uint32_t ltedr; /* 0x0_50B4 Transfer error check disable register R/W 0x0000_0000 10.3.1.11/10-27 */
339 volatile uint32_t lteir; /* 0x0_50B8 Transfer error interrupt enable register R/W 0x0000_0000 10.3.1.12/10-27 */
340 volatile uint32_t lteatr; /* 0x0_50BC Transfer error attributes register R/W 0x0000_0000 10.3.1.13/10-28 */
341 volatile uint32_t ltear; /* 0x0_50C0 Transfer error address register R/W 0x0000_0000 10.3.1.14/10-29 */
342 uint8_t reserved0_50C4[0x050D0-0x050C4];/* 0x0_50C4-50CF Reserved */
343 volatile uint32_t lbcr; /* 0x0_50D0 Local bus configuration register R/W 0x0000_0000 10.3.1.15/10-29 */
344 volatile uint32_t lcrr; /* 0x0_50D4 Clock ratio register R/W 0x8000_0008 10.3.1.16/10-30 */
345 uint8_t reserved0_50D8[0x05100-0x050D8];/* 0x0_50D8-50FF Reserved */
346} m83xxLBCRegisters_t;
347
348 /* Serial Peripheral Interface (SPI) */
349typedef struct m83xxSPIRegisters_ {
350 uint8_t reserved0_7000[0x07020-0x07000];/* 0x0_7000-7020 Reserved, should be cleared */
351 volatile uint32_t spmode; /* 0x0_7020 SPI mode register R/W 0x0000_0000 19.4.1.1/19-9 */
352 volatile uint32_t spie; /* 0x0_7024 SPI event register R/W 0x0000_0000 19.4.1.2/19-11 */
353 volatile uint32_t spim; /* 0x0_7028 SPI mask register R/W 0x0000_0000 19.4.1.3/19-13 */
354 volatile uint32_t spcom; /* 0x0_702C SPI command register R/W 0x0000_0000 19.4.1.4/19-14 */
355 volatile uint32_t spitd; /* 0x0_7030 SPI transmit register R/W 0x0000_0000 19.4.1.5/19-14 */
356 volatile uint32_t spird; /* 0x0_7034 SPI receive register R 0xFFFF_FFFF 19.4.1.6/19-15 */
357 uint8_t reserved0_7038[0x07100-0x07038];/* 0x0_7038-70FF Reserved */
358} m83xxSPIRegisters_t;
359 /* SPIMODE register fields */
360#define MPC83XX_SPIMODE_LOOP (1 << (31- 1)) /* loopback */
361#define MPC83XX_SPIMODE_CI (1 << (31- 2)) /* clock invert */
362#define MPC83XX_SPIMODE_CP (1 << (31- 3)) /* clock phase */
363#define MPC83XX_SPIMODE_DIV16 (1 << (31- 4)) /* divide by 16 */
364#define MPC83XX_SPIMODE_REV (1 << (31- 5)) /* LSB first */
365#define MPC83XX_SPIMODE_M_S (1 << (31- 6)) /* master/slave */
366#define MPC83XX_SPIMODE_EN (1 << (31- 7)) /* enable */
367#define MPC83XX_SPIMODE_LEN(n) ((n) << (31-11)) /* length code */
368#define MPC83XX_SPIMODE_PM(n) ((n) << (31-15)) /* prescaler */
369#define MPC83XX_SPIMODE_OD (1 << (31-19)) /* open drain */
370
371 /* SPCOM register fields */
372#define MPC83XX_SPCOM_LST (1 << (31- 9)) /* last transfer */
373
374 /* SPIE/M register fields */
375#define MPC83XX_SPIE_LT (1 << (31-17)) /* last character transmitted */
376#define MPC83XX_SPIE_DNR (1 << (31-18)) /* data not ready */
377#define MPC83XX_SPIE_OV (1 << (31-19)) /* overrun */
378#define MPC83XX_SPIE_UN (1 << (31-20)) /* unterrun */
379#define MPC83XX_SPIE_MME (1 << (31-21)) /* multi-master error */
380#define MPC83XX_SPIE_NE (1 << (31-22)) /* not empty */
381#define MPC83XX_SPIE_NF (1 << (31-23)) /* not full */
382
383typedef struct m83xxDMARegisters_ {
384 /* DMA Registers */
385 uint8_t reserved0_8000[0x08030-0x08000];/* 0x0_8000-0x0_802f Reserved */
386 volatile uint32_t omisr; /* 0x0_8030 Outbound message interrupt status register Special 0x0000_0000 12.4.1/12-4 */
387 volatile uint32_t omimr; /* 0x0_8034 Outbound message interrupt mask register R/W 0x0000_0000 12.4.2/12-6 */
388 uint8_t reserved0_8038[0x08050-0x08038];/* 0x0_8038-0x0_804f Reserved */
389 volatile uint32_t imr0; /* 0x0_8050 Inbound message register 0 R/W 0x0000_0000 12.4.3/12-7 */
390 volatile uint32_t imr1; /* 0x0_8054 Inbound message register 1 R/W 0x0000_0000 12.4.3/12-7 */
391 volatile uint32_t omr0; /* 0x0_8058 Outbound message register 0 R/W 0x0000_0000 12.4.4/12-7 */
392 volatile uint32_t omr1; /* 0x0_805C Outbound message register 1 R/W 0x0000_0000 12.4.4/12-7 */
393 volatile uint32_t odr; /* 0x0_8060 Outbound doorbell register R/W 0x0000_0000 12.4.5/12-8 */
394 uint8_t reserved0_8064[0x08068-0x08064];/* 0x0_8064-0x0_8067 Reserved */
395 volatile uint32_t idr; /* 0x0_8068 Inbound doorbell register R/W 0x0000_0000 12.4.5/12-8 */
396 uint8_t reserved0_806C[0x08080-0x0806C];/* 0x0_806C-0x0_807F Reserved */
397 volatile uint32_t imisr; /* 0x0_8080 Inbound message interrupt status register R/W 0x0000_0000 12.4.6/12-9 */
398 volatile uint32_t imimr; /* 0x0_8084 Inbound message interrupt mask register R/W 0x0000_0000 12.4.7/12-11 */
399 uint8_t reserved0_8088[0x080A8-0x08088];/* 0x0_8088-0x0_80A7 Reserved */
400 struct m83xxDMAChannelRegisters_ {
401 uint8_t reserved0_80A8[0x08100-0x080A8];/* 0x0_80A8-0x0_80FF Reserved */
402 volatile uint32_t dmamr0; /* 0x0_8100 DMA 0 mode register R/W 0x0000_0000 12.4.8.1/12-12 */
403 volatile uint32_t dmasr0; /* 0x0_8104 DMA 0 status register R/W 0x0000_0000 12.4.8.2/12-14 */
404 volatile uint32_t dmacdar0; /* 0x0_8108 DMA 0 current descriptor address register R/W 0x0000_0000 12.4.8.3/12-15 */
405 uint8_t reserved0_810C[0x08110-0x0810C];/* 0x0_810C-0x0_810F Reserved */
406 volatile uint32_t dmasar0; /* 0x0_8110 DMA 0 source address register R/W 0x0000_0000 12.4.8.4/12-16 */
407 uint8_t reserved0_8114[0x08118-0x08114];/* 0x0_8114-0x0_8117 Reserved */
408 volatile uint32_t dmadar0; /* 0x0_8118 DMA 0 destination address register R/W 0x0000_0000 12.4.8.5/12-16 */
409 uint8_t reserved0_811C[0x08120-0x0811C];/* 0x0_8120-0x0_811C Reserved */
410 volatile uint32_t dmabcr0; /* 0x0_8120 DMA 0 byte count register R/W 0x0000_0000 12.4.8.6/12-17 */
411 volatile uint32_t dmandar0; /* 0x0_8124 DMA 0 next descriptor address register R/W 0x0000_0000 12.4.8.7/12-17 */
412 }chan[4];
413 volatile uint32_t dmagsr; /* 0x0_82A8 DMA general status register R 0x0000_0000 12.4.8.8/12-18 */
414 uint8_t reserved0_82AC[0x082FF-0x082AC]; /* 0x0_82AC-0x0_82FF Reserved, should be cleared */
415} m83xxDMARegisters_t;
416
417/* Registers in DMA section use little-endian byte order */
418
419/* DMA mode register */
420#define MPC83XX_DMAMR_DRCNT_1 (5 << 24)
421#define MPC83XX_DMAMR_DRCNT_2 (6 << 24)
422#define MPC83XX_DMAMR_DRCNT_4 (7 << 24)
423#define MPC83XX_DMAMR_DRCNT_8 (8 << 24)
424#define MPC83XX_DMAMR_DRCNT_16 (9 << 24)
425#define MPC83XX_DMAMR_DRCNT_32 (0xA << 24)
426
427#define MPC83XX_DMAMR_BWC_1 (0 << 21)
428#define MPC83XX_DMAMR_BWC_2 (1 << 21)
429#define MPC83XX_DMAMR_BWC_4 (2 << 21)
430#define MPC83XX_DMAMR_BWC_8 (3 << 21)
431#define MPC83XX_DMAMR_BWC_16 (4 << 21)
432
433#define MPC83XX_DMAMR_DMSEN (1 << 20)
434#define MPC83XX_DMAMR_IRQS (1 << 19)
435#define MPC83XX_DMAMR_EMSEN (1 << 18)
436
437#define MPC83XX_DMAMR_DAHTS_1 (0 << 16)
438#define MPC83XX_DMAMR_DAHTS_2 (1 << 16)
439#define MPC83XX_DMAMR_DAHTS_4 (2 << 16)
440#define MPC83XX_DMAMR_DAHTS_8 (3 << 16)
441
442#define MPC83XX_DMAMR_SAHTS_1 (0 << 14)
443#define MPC83XX_DMAMR_SAHTS_2 (1 << 14)
444#define MPC83XX_DMAMR_SAHTS_4 (2 << 14)
445#define MPC83XX_DMAMR_SAHTS_8 (3 << 14)
446
447#define MPC83XX_DMAMR_DAHE (1 << 13)
448#define MPC83XX_DMAMR_SAHE (1 << 12)
449
450#define MPC83XX_DMAMR_PRC_PCI_READ (0 << 10)
451#define MPC83XX_DMAMR_PRC_PCI_READ_LINE (1 << 10)
452#define MPC83XX_DMAMR_PRC_PCI_READ_MULTIPLE (2 << 10)
453
454#define MPC83XX_DMAMR_EOIIE (1 << 7)
455#define MPC83XX_DMAMR_TEM (1 << 3)
456#define MPC83XX_DMAMR_CTM (1 << 2)
457#define MPC83XX_DMAMR_CC (1 << 1)
458#define MPC83XX_DMAMR_CS (1 << 0)
459
460/* DMA status register */
461#define MPC83XX_DMASR_TE (1 << 7)
462#define MPC83XX_DMASR_CB (1 << 2)
463#define MPC83XX_DMASR_EOSI (1 << 1)
464#define MPC83XX_DMASR_EOCDI (1 << 0)
465
466/* DMA current descriptor address register */
467#define MPC83XX_DMACDAR_SNEN (1 << 4)
468#define MPC83XX_DMACDAR_EOSIE (1 << 3)
469
470/* DMA next descriptor address register */
471#define MPC83XX_DMANDAR_NSNEN (1 << 4)
472#define MPC83XX_DMANDAR_NEOSIE (1 << 3)
473#define MPC83XX_DMANDAR_EOTD (1 << 0)
474
475
476typedef struct m83xxPCICfgRegisters_ {
477 /* PCI1 Software Configuration Registers */
478 volatile uint32_t config_address; /* 0x0_8300 PCI1 CONFIG_ADDRESS W 13.3.1.1/13-16 */
479 volatile uint32_t config_data; /* 0x0_8304 PCI1 CONFIG_DATA R/W 13.3.1.2/13-18 */
480 volatile uint32_t int_ack; /* 0x0_8308 PCI1 INT_ACK R 13.3.1.3/13-18 */
481 uint8_t reserved0_830C[0x08380-0x0830C]; /* 0x0_830C-0x0_837F Reserved */
482} m83xxPCICfgRegisters_t;
483
484typedef struct m83xxPCIIosRegisters_ {
485 /* Sequencer (IOS) */
486 volatile uint32_t potar0; /* 0x0_8400 PCI outbound translation address register 0 R/W 0x0000_0000 11.4.1/11-3 */
487 uint8_t reserved0_8404[0x08408-0x08404];/* 0x0_8404 Reserved */
488 volatile uint32_t pobar0; /* 0x0_8408 PCI outbound base address register 0 R/W 0x0000_0000 11.4.2/11-3 */
489 uint8_t reserved0_840C[0x08410-0x0840C];/* 0x0_840C Reserved */
490 volatile uint32_t pocmr0; /* 0x0_8410 PCI outbound comparison mask register 0 R/W 0x0000_0000 11.4.3/11-4 */
491 uint8_t reserved0_8414[0x08418-0x08414];/* 0x0_8414 Reserved */
492 volatile uint32_t potar1; /* 0x0_8418 PCI outbound translation address register 1 R/W 0x0000_0000 11.4.1/11-3 */
493 uint8_t reserved0_841C[0x08420-0x0841C];/* 0x0_841C Reserved */
494 volatile uint32_t pobar1; /* 0x0_8420 PCI outbound base address register 1 R/W 0x0000_0000 11.4.2/11-3 */
495 uint8_t reserved0_8424[0x08428-0x08424];/* 0x0_8424 Reserved */
496 volatile uint32_t pocmr1; /* 0x0_8428 PCI outbound comparison mask register 1 R/W 0x0000_0000 11.4.3/11-4 */
497 uint8_t reserved0_842C[0x08430-0x0842C];/* 0x0_842C Reserved */
498 volatile uint32_t potar2; /* 0x0_8430 PCI outbound translation address register 2 R/W 0x0000_0000 11.4.1/11-3 */
499 uint8_t reserved0_8434[0x08438-0x08434];/* 0x0_8434 Reserved */
500 volatile uint32_t pobar2; /* 0x0_8438 PCI outbound base address register 2 R/W 0x0000_0000 11.4.2/11-3 */
501 uint8_t reserved0_843C[0x08440-0x0843C];/* 0x0_843C Reserved */
502 volatile uint32_t pocmr2; /* 0x0_8440 PCI outbound comparison mask register 2 R/W 0x0000_0000 11.4.3/11-4 */
503 uint8_t reserved0_8444[0x08448-0x08444];/* 0x0_8444 Reserved */
504 volatile uint32_t potar3; /* 0x0_8448 PCI outbound translation address register 3 R/W 0x0000_0000 11.4.1/11-3 */
505 uint8_t reserved0_844C[0x08450-0x0844C];/* 0x0_844C Reserved */
506 volatile uint32_t pobar3; /* 0x0_8450 PCI outbound base address register 3 R/W 0x0000_0000 11.4.2/11-3 */
507 uint8_t reserved0_8454[0x08458-0x08454];/* 0x0_8454 Reserved */
508 volatile uint32_t pocmr3; /* 0x0_8458 PCI outbound comparison mask register 3 R/W 0x0000_0000 11.4.3/11-4 */
509 uint8_t reserved0_845C[0x08460-0x0845C];/* 0x0_845C Reserved */
510 volatile uint32_t potar4; /* 0x0_8460 PCI outbound translation address register 4 R/W 0x0000_0000 11.4.1/11-3 */
511 uint8_t reserved0_8464[0x08468-0x08464];/* 0x0_8464 Reserved */
512 volatile uint32_t pobar4; /* 0x0_8468 PCI outbound base address register 4 R/W 0x0000_0000 11.4.2/11-3 */
513 uint8_t reserved0_846C[0x08470-0x0846C];/* 0x0_846C Reserved */
514 volatile uint32_t pocmr4; /* 0x0_8470 PCI outbound comparison mask register 4 R/W 0x0000_0000 11.4.3/11-4 */
515 uint8_t reserved0_8474[0x08478-0x08474];/* 0x0_8474 Reserved */
516 volatile uint32_t potar5; /* 0x0_8478 PCI outbound translation address register 5 R/W 0x0000_0000 11.4.1/11-3 */
517 uint8_t reserved0_847C[0x08480-0x0847C];/* 0x0_847C Reserved */
518 volatile uint32_t pobar5; /* 0x0_8480 PCI outbound base address register 5 R/W 0x0000_0000 11.4.2/11-3 */
519 uint8_t reserved0_8484[0x08488-0x08484];/* 0x0_8484 Reserved */
520 volatile uint32_t pocmr5; /* 0x0_8488 PCI outbound comparison mask register 5 R/W 0x0000_0000 11.4.3/11-4 */
521 uint8_t reserved0_848C[0x084F0-0x0848C];/* 0x0_848C Reserved */
522 volatile uint32_t pmcr; /* 0x0_84F0 Power management control register R/W 0x0000_0000 11.4.4/11-5 */
523 uint8_t reserved0_84F4[0x084F8-0x084F4];/* 0x0_84F4 Reserved */
524 volatile uint32_t dtcr; /* 0x0_84F8 Discard timer control register R/W 0x0000_0000 11.4.5/11-6 */
525 uint8_t reserved0_84FC[0x08500-0x084FC];/* 0x0_84FC Reserved */
526} m83xxPCIIosRegisters_t;
527
528typedef struct m83xxPCICtrlRegisters_ {
529 /* PCI1 Error Management Registers */
530 volatile uint32_t pci_esr; /* 0x0_8500 PCI error status register R / w1c 0x0000_0000 13.3.2.1/13-18 */
531 volatile uint32_t pci_ecdr; /* 0x0_8504 PCI error capture disable register R/W 0x0000_0000 13.3.2.2/13-19 */
532 volatile uint32_t pci_eer; /* 0x0_8508 PCI error enable register R/W 0x0000_0000 13.3.2.3/13-20 */
533 volatile uint32_t pci_eatcr; /* 0x0_850C PCI error attributes capture register R/W 0x0000_0000 13.3.2.4/13-21 */
534 volatile uint32_t pci_eacr; /* 0x0_8510 PCI error address capture register R 0x0000_0000 13.3.2.5/13-23 */
535 volatile uint32_t pci_eeacr; /* 0x0_8514 PCI error extended address capture register R 0x0000_0000 13.3.2.6/13-23 */
536 volatile uint32_t pci_edlcr; /* 0x0_8518 PCI error data low capture register R 0x0000_0000 13.3.2.7/13-24 */
537 volatile uint32_t pci_edhcr; /* 0x0_851C PCI error data high capture register R 0x0000_0000 13.3.2.8/13-24 */
538 /* PCI1 Control and Status Registers */
539 volatile uint32_t pci_gcr; /* 0x0_8520 PCI general control register R/W 0x0000_0000 13.3.2.9/13-24 */
540 volatile uint32_t pci_ecr; /* 0x0_8524 PCI error control register R/W 0x0000_0000 13.3.2.10/13-25 */
541 volatile uint32_t pci_gsr; /* 0x0_8528 PCI general status register R 0x0000_0000 13.3.2.11/13-26 */
542 uint8_t reserved0_852C[0x08538-0x0852C];/* 0x0_852C Reserved */
543 /* PCI1 Inbound ATU Registers */
544 volatile uint32_t pitar2; /* 0x0_8538 PCI inbound translation address register 2 R/W 0x0000_0000 13.3.2.12/13-26 */
545 uint8_t reserved0_853C[0x08540-0x0853C];/* 0x0_853C Reserved, should be cleared $ $ */
546 volatile uint32_t pibar2; /* 0x0_8540 PCI inbound base address register 2 R/W 0x0000_0000 13.3.2.13/13-27 */
547 volatile uint32_t piebar2; /* 0x0_8544 PCI inbound extended base address register 2 R/W 0x0000_0000 13.3.2.14/13-27 */
548 volatile uint32_t piwar2; /* 0x0_8548 PCI inbound window attributes register 2 R/W 0x0000_0000 13.3.2.15/13-28 */
549 uint8_t reserved0_854C[0x08550-0x0854C];/* 0x0_854C Reserved */
550 volatile uint32_t pitar1; /* 0x0_8550 PCI inbound translation address register 1 R/W 0x0000_0000 13.3.2.12/13-26 */
551 uint8_t reserved0_8550[0x08558-0x08554];/* 0x0_8554 Reserved, should be cleared $ $ */
552 volatile uint32_t pibar1; /* 0x0_8558 PCI inbound base address register 1 R/W 0x0000_0000 13.3.2.13/13-27 */
553 volatile uint32_t piebar1; /* 0x0_855C PCI inbound extended base address register 1 R/W 0x0000_0000 13.3.2.14/13-27 */
554 volatile uint32_t piwar1; /* 0x0_8560 PCI inbound window attributes register 1 R/W 0x0000_0000 13.3.2.15/13-28 */
555 uint8_t reserved0_8564[0x08568-0x08564];/* 0x0_8564 Reserved */
556 volatile uint32_t pitar0; /* 0x0_8568 PCI inbound translation address register 0 R/W 0x0000_0000 13.3.2.12/13-26 */
557 uint8_t reserved0_856c[0x08570-0x0856c];/* 0x0_856C Reserved, should be cleared $ $ */
558 volatile uint32_t pibar0; /* 0x0_8570 PCI inbound base address register 0 R/W 0x0000_0000 13.3.2.13/13-27 */
559 uint8_t reserved0_8574[0x08578-0x08574];/* 0x0_8574 Reserved */
560 volatile uint32_t piwar0; /* 0x0_8578 PCI inbound window attributes register 0 R/W 0x0000_0000 13.3.2.14/13-27 */
561 uint8_t reserved0_857c[0x08580-0x0857c];/* 0x0_857C Reserved, should be cleared $ $ */
562 uint8_t reserved0_8580[0x08600-0x08580];/* 0x0_8580 Reserved */
563} m83xxPCICtrlRegisters_t;
564
565typedef struct m83xxUSB_MPHRegisters_ {
566 /* USB MPH Controller Registers */
567 uint8_t reserved0x2_2000[0x22100-0x22000]; /* 0x2_2000--0x2_20FF Reserved, should be cleared */
568 volatile uint16_t caplength; /* 0x2_2100 Capability register length R 0x40 16.3.1.1/16-19 */
569 volatile uint16_t hciversion; /* 0x2_2102 Host interface version number R 0x0100 16.3.1.2/16-19 */
570 volatile uint32_t hcsparams; /* 0x2_2104 Host crtl. structural parameters R 0x0121_0012 16.3.1.3/16-20 */
571 volatile uint32_t hccparams; /* 0x2_2108 Host crtl. capability parameters R 0x0000_0006 16.3.1.4/16-21 */
572 uint8_t reserved0x2_210C[0x22140-0x2210C]; /* Reserved */
573 volatile uint32_t usbcmd; /* 0x2_2140 USB command R/W 0x0008_nBn0 16.3.2.1/16-23 */
574 volatile uint32_t usbsts; /* 0x2_2144 USB status R/W 0x0000_0000 16.3.2.2/16-26 */
575 volatile uint32_t usbintr; /* 0x2_2148 USB interrupt enable R/W 0x0000_0000 16.3.2.3/16-28 */
576 volatile uint32_t frindex; /* 0x2_214C USB frame index R/W 0x0000_nnnn 16.3.2.4/16-30 */
577 uint8_t reserved0x2_2150[0x22154-0x22150]; /* Reserved */
578 volatile uint32_t periodiclistbase; /* 0x2_2154 Frame list base address R/W 0xnnnn_0000 16.3.2.6/16-31 */
579 volatile uint32_t asynclistaddr; /* 0x2_2158 Next asynchronous list addr R/W 0x0000_0000 16.3.2.8/16-32 */
580 volatile uint32_t asyncttsts; /* 0x2_215C Asynchronous buffer status for embedded TT TBD 0x0000_0000 16.3.2.10/16-34 */
581 volatile uint32_t burstsize; /* 0x2_2160 Programmable burst size R/W 0x000_1010 16.3.2.11/16-34 */
582 volatile uint32_t txfilltuning; /* 0x2_2164 Host TT transmit pre-buffer packet tuning R/W 0x0002_0000 16.3.2.12/16-35 */
583 volatile uint32_t txttfilltuning; /* 0x2_2168 Host TT transmit pre-buffer packet tuning R/W 0x0000_0000 16.3.2.13/16-37 */
584 uint8_t reserved0x2_216c[0x22170-0x2216c]; /* Reserved */
585 volatile uint32_t viewport; /* 0x2_2170 ULPI ULPI Register Access R/W 0x0000_0000 16.3.2.14/16-37 */
586 uint8_t reserved0x2_2174[0x22180-0x22174]; /* Reserved */
587 volatile uint32_t configflag; /* 0x2_2180 Configured flag register R 0x0000_0001 16.3.2.15/16-39 */
588 volatile uint32_t portsc1; /* 0x2_2184 Port status/control 1 R/W 0x8C00_0001 16.3.2.16/16-39 */
589 volatile uint32_t portsc2; /* 0x2_2188 Port status/control 2 R/W 0x8C00_0001 16.3.2.16/16-39 */
590 uint8_t reserved0x2_218c[0x221A8-0x2218c]; /* Reserved */
591 volatile uint32_t usbmode; /* 0x2_21A8 USB device mode R/W 0x0000_0003 16.3.2.18/16-47 */
592 uint8_t reserved0x2_21AC[0x22400-0x221AC]; /* Reserved */
593 volatile uint32_t snoop1; /* 0x2_2400 Snoop 1 R/W 0x0000_0000 16.3.2.26/16-53 */
594 volatile uint32_t snoop2; /* 0x2_2404 Snoop 2 R/W 0x0000_0000 16.3.2.26/16-53 */
595 volatile uint32_t age_cnt_thresh; /* 0x2_2408 Age count threshold R/W 0x0000_0000 16.3.2.27/16-54 */
596 volatile uint32_t si_ctrl; /* 0x2_240C System interface control R/W 0x0000_0000 16.3.2.28/16-56 */
597 volatile uint32_t pri_ctrl; /* 0x2_2410 Priority control R/W 0x0000_0000 16.3.2.29/16-56 */
598 uint8_t reserved0x2_2414[0x22500-0x22414]; /* Reserved */
599 volatile uint32_t control; /* 0x2_2500 Control R/W 0x0000_0000 16.3.2.30/16-57 */
600 uint8_t reserved0x2_2504[0x23000-0x22504]; /* 0x2_2504--0x2_2FFF Reserved, should be cleared */
601} m83xxUSB_MPHRegisters_t;
602
603typedef struct m83xxUSB_DRRegisters_ {
604 /* USB DR Controller Registers */
605 uint8_t reserved0x2_3000[0x23100-0x23000]; /* 0x2_3000--0x2_30FF Reserved, should be cleared */
606 volatile uint16_t caplength; /* 0x2_3100 Capability register length R 0x40 16.3.1.1/16-19 */
607 volatile uint16_t hciversion; /* 0x2_3102 Host interface version number R 0x0100 16.3.1.2/16-19 */
608 volatile uint32_t hcsparams; /* 0x2_3104 Host crtl. structural parameters R 0x0111_0011 16.3.1.3/16-20 */
609 volatile uint32_t hccparams; /* 0x2_3108 Host crtl. capability parameters R 0x0000_0006 16.3.1.4/16-21 */
610 uint8_t reserved0x2_310c[0x23120-0x2310C]; /* 0x2_310c--0x2_311f Reserved */
611 volatile uint32_t dciversion; /* 0x2_3120 Device interface version number R 0x0001 16.3.1.5/16-22 */
612 volatile uint32_t dccparams; /* 0x2_3124 Device controller parameters R 0x0000_0186 16.3.1.6/16-22 */
613 uint8_t reserved0x2_3128[0x23140-0x23128]; /* 0x2_3128--0x2_313f Reserved */
614 volatile uint32_t usbcmd; /* 0x2_3140 USB command R/W 0x0008_nBn0 16.3.2.1/16-23 */
615 volatile uint32_t usbsts; /* 0x2_3144 USB status R/W 0x0000_0000 16.3.2.2/16-26 */
616 volatile uint32_t usbintr; /* 0x2_3148 USB interrupt enable R/W 0x0000_0000 16.3.2.3/16-28 */
617 volatile uint32_t frindex; /* 0x2_314C USB frame index R/W 0x0000_nnnn 16.3.2.4/16-30 */
618 uint8_t reserved0x2_3150[0x23154-0x23150]; /* 0x2_3150--0x2_3153 Reserved */
619 union {
620 volatile uint32_t periodiclistbase; /* 0x2_3154 Frame list base address R/W 0xnnnn_0000 16.3.2.6/16-31 */
621 volatile uint32_t deviceaddr; /* 0x2_3154 USB device address R/W 0x0000_0000 16.3.2.7/16-32 */
622 } perbase_devaddr;
623 union {
624 volatile uint32_t asynclistaddr; /* 0x2_3158 Next asynchronous list addr (host mode) R/W 0x0000_0000 16.3.2.8/16-32 */
625 volatile uint32_t addr; /* 0x2_3158 ENDPOINT Address at endpoint list (device mode) R/W 0x0000_0000 16.3.2.9/16-33 */
626 } async_addr;
627 uint8_t reserved0x2_315c[0x23160-0x2315c]; /* 0x2_315c--0x2_315f Reserved */
628 volatile uint32_t burstsize; /* 0x2_3160 Programmable burst size R/W 0x0000_1010 16.3.2.11/16-34 */
629 volatile uint32_t txfilltuning; /* 0x2_3164 Host TT transmit pre-buffer packet tuning R/W 0x0002_0000 16.3.2.12/16-35 */
630 uint8_t reserved0x2_3168[0x23170-0x23168]; /* 0x2_3168--0x2_316f Reserved */
631 volatile uint32_t viewport; /* 0x2_3170 ULPI ULPI Register Access R/W 0x0000_0000 16.3.2.14/16-37 */
632 uint8_t reserved0x2_3174[0x23180-0x23174]; /* 0x2_3174--0x2_317F Reserved */
633 volatile uint32_t configflag; /* 0x2_3180 Configured flag register R 0x0000_0001 16.3.2.15/16-39 */
634 volatile uint32_t portsc1; /* 0x2_3184 Port status/control R/W 0x9C00_0000 16.3.2.16/16-39 */
635 uint8_t reserved0x2_3188[0x231A4-0x23188]; /* 0x2_3188--0x2_31A3 Reserved */
636 volatile uint32_t otgsc; /* 0x2_31A4 On-the-Go status and control R/W 0x0000_0001 16.3.2.17/16-44 */
637 volatile uint32_t usbmode; /* 0x2_31A8 USB device mode R/W 0x0000_0000 16.3.2.18/16-47 */
638 volatile uint32_t endptsetupstat; /* 0x2_31AC Endpoint setup status R/W 0x0000_0000 16.3.2.19/16-48 */
639 volatile uint32_t endpointprime; /* 0x2_31B0 Endpoint initialization R/W 0x0000_0000 16.3.2.20/16-48 */
640 volatile uint32_t endptflush; /* 0x2_31B4 Endpoint de-initialize R/W 0x0000_0000 16.3.2.21/16-49 */
641 volatile uint32_t endptstatus; /* 0x2_31B8 Endpoint status R 0x0000_0000 16.3.2.22/16-50 */
642 volatile uint32_t endptcomplete; /* 0x2_31BC Endpoint complete R/W 0x0000_0000 16.3.2.23/16-50 */
643 volatile uint32_t endptctrl[6]; /* 0x2_31C0 Endpoint control 0 R/W 0x0080_0080 16.3.2.24/16-51 */
644 uint8_t reserved0x2_31D8[0x23400-0x231D8]; /* 0x2_31D8--0x2_33ff Reserved */
645 volatile uint32_t snoop1; /* 0x2_3400 Snoop 1 R/W 0x0000_0000 16.3.2.26/16-53 */
646 volatile uint32_t snoop2; /* 0x2_3404 Snoop 2 R/W 0x0000_0000 16.3.2.26/16-53 */
647 volatile uint32_t age_cnt_thresh; /* 0x2_3408 Age count threshold R/W 0x0000_0000 16.3.2.27/16-54 */
648 volatile uint32_t pri_ctrl; /* 0x2_340C Priority control R/W 0x0000_0000 16.3.2.29/16-56 */
649 volatile uint32_t si_ctrl; /* 0x2_3410 System interface control R/W 0x0000_0000 16.3.2.28/16-56 */
650 uint8_t reserved0x2_3414[0x23500-0x23414]; /* 0x2_3414--0x2_34ff Reserved */
651 volatile uint32_t control; /* 0x2_3500 Control R/W 0x0000_0000 16.3.2.30/16-57 */
652 uint8_t reserved0x2_3504[0x24000-0x23504]; /* 0x2_3504--0x2_3FFF Reserved, should be cleared */
653} m83xxUSB_DRRegisters_t;
654
655#if 0 /* FIXME: to be formatted soon */
656 /* Security Engine Address Map Registers */
657 /* Controller Registers */
658 volatile uint32_t reserved;## /* 0x3_0000--0x3_0FFF Reserved, should be cleared */
659 volatile uint32_t imr; /* 0x3_1008 Interrupt mask register R/W 0x0000_0000_0000_0000 14.7.2.1/14-94 */
660 volatile uint32_t isr; /* 0x3_1010 Interrupt status register R 0x0000_0000_0000_0000 14.7.2.2/14-96 */
661 volatile uint32_t icr; /* 0x3_1018 Interrupt clear register W 0x0000_0000_0000_0000 14.7.2.3/14-96 */
662 volatile uint32_t id; /* 0x3_1020 Identification register R 0x0000_0000_0000_00400x 14.7.2.4/14-98 */
663 volatile uint32_t euasr; /* 0x3_1028 EU assignment status register R 0xF0F0_F0F0_00FF_F0F0 14.7.2/14-93 */
664 volatile uint32_t mcr; /* 0x3_1030 Master control register R/W 0000_0000_0000_0000 14.7.2.5/14-98 */
665 /* Channel 1 */
666 volatile uint32_t cccr1; /* 0x3_1108 Crypto-channel 1 configuration register R/W 0x0000_0000_0000_0000 14.6.1.1/14-82 */
667 volatile uint32_t ccpsr1; /* 0x3_1110 Crypto-channel 1 pointer status register R 0x0000_0000_0000_0007 14.6.1.2/14-85 */
668 volatile uint32_t cdpr1; /* 0x3_1140 Crypto-channel 1 current descriptor pointer register R 0x0000_0000_0000_0000 14.6.1.3/14-90 */
669 volatile uint32_t */
6700x3_1180--0x3_11BF
671 DBn /* volatile; uint32_t ff1, */ /* 0x3_1148 Crypto-channel 1 fetch FIFO address register W 0x0000_0000_0000_0000 14.6.1.4/14-90 Crypto-channel 1 descriptor buffers [0..7] R 0x0000_0000_0000_0000 14.6.1.5/14-91 */
672 /* Channel 2-4: FIXME: same layout as channel 1*/
673 /* Data Encryption Standard Execution Unit (DEU) */
674 volatile uint32_t deumr; /* 0x3_2000 DEU mode register R/W 0x0000_0000_0000_0000 14.5.2.1/14-35 */
675 volatile uint32_t deuksr; /* 0x3_2008 DEU key size register R/W 0x0000_0000_0000_0000 14.5.2.2/14-36 */
676 volatile uint32_t deudsr; /* 0x3_2010 DEU data size register R/W 0x0000_0000_0000_0000 14.5.2.3/14-36 */
677 volatile uint32_t deurcr; /* 0x3_2018 DEU reset control register R/W 0x0000_0000_0000_0000 14.5.2.4/14-37 */
678 volatile uint32_t deusr; /* 0x3_2028 DEU status register R 0x0000_0000_0000_0000 14.5.2.5/14-37 */
679 volatile uint32_t deuisr; /* 0x3_2030 DEU interrupt status register R 0x0000_0000_0000_0000 14.5.2.6/14-38 */
680 volatile uint32_t deuicr; /* 0x3_2038 DEU interrupt control register R/W 0x0000_0000_0000_3000 14.5.2.7/14-40 */
681 volatile uint32_t deueug; /* 0x3_2050 DEU EU-Go register W 0x0000_0000_0000_0000 14.5.2.8/14-41 */
682 volatile uint32_t deuiv; /* 0x3_2100 DEU initialization vector register R/W 0x0000_0000_0000_0000 14.5.2.9/14-42 */
683 volatile uint32_t deuk1; /* 0x3_2400 DEU key 1 register W $ 14.5.2.10/14-42 */
684 volatile uint32_t deuk2; /* 0x3_2408 DEU key 2 register W $ 14.5.2.10/14-42 */
685 volatile uint32_t deuk3; /* 0x3_2410 DEU key 3 register W $ 14.5.2.10/14-42 */
6860x3_2800--0x3_2FFF
687DEU FIFO R/W 0x0000_0000_0000_0000 14.5.2.11/14-42
688 /* Advanced Encryption Standard Execution Unit (AESU) */
689 volatile uint32_t aesumr; /* 0x3_4000 AESU mode register R/W 0x0000_0000_0000_0000 14.5.6.1/14-68 */
690 volatile uint32_t aesuksr; /* 0x3_4008 AESU key size register R/W 0x0000_0000_0000_0000 14.5.6.2/14-71 */
691 volatile uint32_t aesudsr; /* 0x3_4010 AESU data size register R/W 0x0000_0000_0000_0000 14.5.6.3/14-71 */
692 volatile uint32_t aesurcr; /* 0x3_4018 AESU reset control register R/W 0x0000_0000_0000_0000 14.5.6.4/14-72 */
693 volatile uint32_t aesusr; /* 0x3_4028 AESU status register R 0x0000_0000_0000_0000 14.5.6.5/14-73 */
694 volatile uint32_t aesuisr; /* 0x3_4030 AESU interrupt status register R 0x0000_0000_0000_0000 14.5.6.6/14-74 */
695 volatile uint32_t aesuicr; /* 0x3_4038 AESU interrupt control register R/W 0x0000_0000_0000_1000 14.5.6.7/14-75 */
696 volatile uint32_t aesuemr; /* 0x3_4050 AESU end-of-message register W 0x0000_0000_0000_0000 14.5.6.8/14-76 */
6970x3_4100 AESU context memory registers R/W 0x0000_0000_0000_0000 14.5.6.9/14-77
6980x3_4400--0x3_4408
699AESU key memory R/W 0x0000_0000_0000_0000 14.5.6.9.5/14-81
7000x3_4800--0x3_4FFF
701AESU FIFO R/W 0x0000_0000_0000_0000 14.5.6.9.6/14-81
702 /* Message Digest Execution Unit (MDEU) */
703 volatile uint32_t mdeumr; /* 0x3_6000 MDEU mode register R/W 0x0000_0000_0000_0000 14.5.4.1/14-51 */
704 volatile uint32_t mdeuksr; /* 0x3_6008 MDEU key size register R/W 0x0000_0000_0000_0000 14.5.4.3/14-55 */
705 volatile uint32_t mdeudsr; /* 0x3_6010 MDEU data size register R/W 0x0000_0000_0000_0000 14.5.4.4/14-56 */
706 volatile uint32_t mdeurcr; /* 0x3_6018 MDEU reset control register R/W 0x0000_0000_0000_0000 14.5.4.5/14-56 */
707 volatile uint32_t mdeusr; /* 0x3_6028 MDEU status register R 0x0000_0000_0000_0000 14.5.4.6/14-57 */
708 volatile uint32_t mdeuisr; /* 0x3_6030 MDEU interrupt status register R 0x0000_0000_0000_0000 14.5.4.7/14-58 */
709 volatile uint32_t mdeuicr; /* 0x3_6038 MDEU interrupt control register R/W 0x0000_0000_0000_1000 14.5.4.8/14-59 */
710 volatile uint32_t mdeueug; /* 0x3_6050 MDEU EU-Go register W 0x0000_0000_0000_0000 14.5.4.10/14-61 */
7110x3_6100--0x3_6120
712MDEU context memory registers R/W 0x0000_0000_0000_0000 14.5.4.11/14-61
7130x3_6400--0x3_647F
714MDEU key memory W 0x0000_0000_0000_0000 14.5.4.12/14-62
7150x3_6800--0x3_6FFF
716MDEU FIFO W 0x0000_0000_0000_0000 14.5.4.13/14-63
717 /* ARC Four Execution Unit (AFEU) */
718 volatile uint32_t afeumr; /* 0x3_8000 AFEU mode register R/W 0x0000_0000_0000_0000 14.5.3.1/14-43 */
719 volatile uint32_t afeuksr; /* 0x3_8008 AFEU key size register R/W 0x0000_0000_0000_0000 14.5.3.3/14-44 */
720 volatile uint32_t afeudsr; /* 0x3_8010 AFEU data size register R/W 0x0000_0000_0000_0000 14.5.3.4/14-45 */
721 volatile uint32_t afeurcr; /* 0x3_8018 AFEU reset control register R/W 0x0000_0000_0000_0000 14.5.3.5/14-46 */
722 volatile uint32_t afeusr; /* 0x3_8028 AFEU status register R 0x0000_0000_0000_0000 14.5.3.6/14-46 */
723 volatile uint32_t afeuisr; /* 0x3_8030 AFEU interrupt status register R 0x0000_0000_0000_0000 14.5.3.7/14-47 */
724 volatile uint32_t afeuicr; /* 0x3_8038 AFEU interrupt control register R/W 0x0000_0000_0000_1000 14.5.3.8/14-49 */
725 volatile uint32_t afeuemr; /* 0x3_8050 AFEU end of message register W 0x0000_0000_0000_0000 14.5.3.9/14-50 */
7260x3_8100--0x3_81FF
727AFEU context memory registers R/W 0x0000_0000_0000_0000 14.5.3.10.1/14-50
7280x3_8200 AFEU context memory pointers R/W 0x0000_0000_0000_0000 14.5.3.10.2/14-51
729 volatile uint32_t afeuk0; /* 0x3_8400 AFEU key register 0 W $ 14.5.3.11/14-51 */
730 volatile uint32_t afeuk1; /* 0x3_848 AFEU key register 1 W $ 14.5.3.11/14-51 */
7310x3_8800--0x3_8FFF
732AFEU FIFO R/W 0x0000_0000_0000_0000 14.5.3.11.1/14-51
733 /* Random Number Generator (RNG) */
734 volatile uint32_t rngmr; /* 0x3_A000 RNG mode register R/W 0x0000_0000_0000_0000 14.5.5.1/14-63 */
735 volatile uint32_t rngdsr; /* 0x3_A010 RNG data size register R/W 0x0000_0000_0000_0000 14.5.5.2/14-64 */
736 volatile uint32_t rngrcr; /* 0x3_A018 RNG reset control register R/W 0x0000_0000_0000_0000 14.5.5.3/14-65 */
737 volatile uint32_t rngsr; /* 0x3_A028 RNG status register R 0x0000_0000_0000_0000 14.5.5.4/14-65 */
738 volatile uint32_t rngisr; /* 0x3_A030 RNG interrupt status register R 0x0000_0000 */
739_0000_0000
74014.5.5.5/14-66
741 volatile uint32_t rngicr; /* 0x3_A038 RNG interrupt control register R/W 0x0000_0000 */
742_0000_1000
74314.5.5.6/14-67
744 volatile uint32_t rngeug; /* 0x3_A050 RNG EU-Go register W 0x0000_0000 */
745_0000_0000
74614.5.5.7/14-68
7470x3_A800--0x3_AFFF
748RNG FIFO R 0x0000_0000
749_0000_0000
75014.5.5.8/14-68
751 /* Public Key Execution Unit (PKEU) */
752 volatile uint32_t pkeumr; /* 0x3_C000 PKEU mode register R/W 0x0000_0000_0000_0000 14.5.1.1/14-26 */
753 volatile uint32_t pkeuksr; /* 0x3_C008 PKEU key size register R/W 0x0000_0000_0000_0000 14.5.1.2/14-28 */
754 volatile uint32_t pkeudsr; /* 0x3_C010 PKEU data size register R/W 0x0000_0000_0000_0000 14.5.1.3/14-28 */
755 volatile uint32_t pkeurcr; /* 0x3_C018 PKEU reset control register R/W 0x0000_0000_0000_0000 14.5.1.5/14-29 */
756 volatile uint32_t pkeusr; /* 0x3_C028 PKEU status register R 0x0000_0000_0000_0000 14.5.1.6/14-30 */
757 volatile uint32_t pkeuisr; /* 0x3_C030 PKEU interrupt status register R 0x0000_0000_0000_0000 14.5.1.7/14-31 */
758 volatile uint32_t pkeuicr; /* 0x3_C038 PKEU interrupt control register R/W 0x0000_0000_0000_1000 14.5.1.8/14-32 */
759 volatile uint32_t pkeuabs; /* 0x3_C040 PKEU AB size register R/W 0x0000_0000_0000_0000 14.5.1.3/14-28 */
760 volatile uint32_t pkeueug; /* 0x3_C050 PKEU EU-Go W 0x0000_0000_0000_0000 14.5.1.9/14-33 */
7610x3_C200--0x3_C23F
762PKEU parameter memory A0 R/W 0x0000_0000_0000_0000 14.5.1.10/14-34
7630x3_C240--0x3_C27F
764PKEU parameter memory A1 R/W 0x0000_0000_0000_0000
7650x3_C280--0x3_C2BF
766PKEU parameter memory A2 R/W 0x0000_0000_0000_0000
7670x3_C2C0--0x3_C2FF
768PKEU parameter memory A3 R/W 0x0000_0000_0000_0000
7690x3_C300--0x3_C33F
770PKEU parameter memory B0 R/W 0x0000_0000_0000_0000
7710x3_C340--0x3_C37F
772PKEU parameter memory B1 R/W 0x0000_0000_0000_0000
7730x3_C380--0x3_C3BF
774PKEU parameter memory B2 R/W 0x0000_0000_0000_0000
7750x3_C3C0--0x3_C3FF
776PKEU parameter memory B3 R/W 0x0000_0000_0000_0000
7770x3_C400--0x3_C4FF
778PKEU parameter memory E W 0x0000_0000_0000_0000
7790x3_C800--0x3_C8FF
780PKEU parameter memory N R/W 0x0000_0000_0000_0000
781#endif
782
783typedef struct m83xxRegisters_ {
784 m83xxSysConRegisters_t syscon;
785 m83xxWDTRegisters_t wdt;
786 uint8_t reserved0_0210[0x0300-0x0210];
787 m83xxRTCRegisters_t rtc;
788 uint8_t reserved0_0320[0x0400-0x0320];
789 m83xxPITRegisters_t pit;
790 m83xxGTMRegisters_t gtm[M83xxGTModCnt];
791 m83xxIPICRegisters_t ipic;
792 m83xxARBRegisters_t arb;
793 m83xxRESRegisters_t res;
794 m83xxCLKRegisters_t clk;
795 m83xxPMCRegisters_t pmc;
796 m83xxGPIORegisters_t gpio[2];
797 uint8_t reserved0_0E00[0x1000-0x0E00];
798 m83xxDLLRegisters_t dll;
799 uint8_t reserved0_1200[0x2000-0x1200];
800 m83xxDDRRegisters_t ddr;
801 uint8_t reserved0_2F00[0x3000-0x2F00];
802 m83xxI2CRegisters_t i2c[2];
803 uint8_t reserved0_3200[0x4000-0x3200];
804 uint8_t reserved0_4000[0x4500-0x4000];
805 m83xxDUARTRegisters_t duart[2];
806 uint8_t reserved0_4700[0x5000-0x4700];
807 m83xxLBCRegisters_t lbc;
808 uint8_t reserved0_5100[0x7000-0x5100];
809 m83xxSPIRegisters_t spi;
810 uint8_t reserved0_7100[0x8000-0x7100];
811 m83xxDMARegisters_t dma;
812 m83xxPCICfgRegisters_t pcicfg[2];
813 m83xxPCIIosRegisters_t pciios;
814 m83xxPCICtrlRegisters_t pcictrl[2];
815 uint8_t reserved0_8700[0x22000-0x8700];
816 m83xxUSB_MPHRegisters_t usb_mph;
817 m83xxUSB_DRRegisters_t usb_dr;
818 volatile tsec_registers tsec[TSEC_COUNT];
819} m83xxRegisters_t;
820
821extern m83xxRegisters_t mpc83xx;
822
823static inline void mpc83xx_reset(void)
824{
825 _ISR_Set_level( 0 );
826
827 /* Set Reset Protection Register (RPR) to "RSTE" */
828 mpc83xx.res.rpr = 0x52535445;
829
830 /*
831 * Wait for Control Register Enabled in the
832 * Reset Control Enable Register (RCER).
833 */
834 while (mpc83xx.res.rcer != 0x00000001) {
835 /* Wait */
836 }
837
838 /* Set Software Hard Reset in the Reset Control Register (RCR) */
839 mpc83xx.res.rcr = 0x00000002;
840}
841
842#endif /* !defined ASM */
843/*
844 * some definitions used in assembler startup
845 */
846/*
847 * default address of IMMRBAR
848 */
849#define IMMRBAR_DEFAULT 0xFF400000
850/*
851 * offsets of some registers
852 */
853#define LBLAWBAR0_OFF 0x00020
854#define LBLAWAR0_OFF 0x00024
855#define LBLAWBAR1_OFF 0x00028
856#define LBLAWAR1_OFF 0x0002C
857#define LBLAWBAR2_OFF 0x00030
858#define LBLAWAR2_OFF 0x00034
859#define LBLAWBAR3_OFF 0x00038
860#define LBLAWAR3_OFF 0x0003C
861#define PCILAWBAR0_OFF 0x00060
862#define PCILAWAR0_OFF 0x00064
863#define PCILAWBAR1_OFF 0x00068
864#define PCILAWAR1_OFF 0x0006C
865#define DDRLAWBAR0_OFF 0x000A0
866#define DDRLAWAR0_OFF 0x000A4
867#define DDRLAWBAR1_OFF 0x000A8
868#define DDRLAWAR1_OFF 0x000AC
869
870#define BR0_OFF 0x05000
871#define OR0_OFF 0x05004
872#define BR1_OFF 0x05008
873#define OR1_OFF 0x0500C
874#define BR2_OFF 0x05010
875#define OR2_OFF 0x05014
876#define BR3_OFF 0x05018
877#define OR3_OFF 0x0501C
878#define BR4_OFF 0x05020
879#define OR4_OFF 0x05024
880#define BR5_OFF 0x05028
881#define OR5_OFF 0x0502C
882#define BR6_OFF 0x05030
883#define OR6_OFF 0x05034
884#define BR7_OFF 0x05038
885#define OR7_OFF 0x0503C
886
887#define MRPTR_OFF 0x05084
888#define LSDMR_OFF 0x05094
889#define LSRT_OFF 0x050A4
890#define LCRR_OFF 0x050d4
891
892
893#define CS0_BNDS_OFF 0x02000
894#define CS1_BNDS_OFF 0x02008
895#define CS2_BNDS_OFF 0x02010
896#define CS3_BNDS_OFF 0x02018
897#define CS0_CONFIG_OFF 0x02080
898#define CS1_CONFIG_OFF 0x02084
899#define CS2_CONFIG_OFF 0x02088
900#define CS3_CONFIG_OFF 0x0208C
901#define TIMING_CFG_3_OFF 0x02100
902#define TIMING_CFG_0_OFF 0x02104
903#define TIMING_CFG_1_OFF 0x02108
904#define TIMING_CFG_2_OFF 0x0210C
905#define DDR_SDRAM_CFG_OFF 0x02110
906#define DDR_SDRAM_CFG_2_OFF 0x02114
907#define DDR_SDRAM_MODE_OFF 0x02118
908#define DDR_SDRAM_MODE_2_OFF 0x0211C
909#define DDR_SDRAM_MD_CNTL_OFF 0x02120
910#define DDR_SDRAM_INTERVAL_OFF 0x02124
911#define DDR_SDRAM_DATA_INIT_OFF 0x02128
912#define DDRCDR_OFF 0x0012C
913#define DDR_SDRAM_CLK_CNTL_OFF 0x02130
914#define DDR_SDRAM_INIT_ADDR_OFF 0x02148
915#define DDR_ERR_DISABLE_OFF 0x02E44
916
917/*
918 * some bits in DDR_SDRAM_CFG register
919 */
920#define DDR_SDRAM_CFG_MEM_EN (1 << (31- 0)) /* enable memory */
921/*
922 * bits in DDR_SDRAM_CFG_2 register
923 */
924#define DDR_SDRAM_CFG_2_D_FRC_SR (1 << (31- 0)) /* force self refresh */
925#define DDR_SDRAM_CFG_2_D_SR_IE (1 << (31- 1)) /* self refresh interrupt en */
926#define DDR_SDRAM_CFG_2_D_DLL_RST_DIS (1 << (31- 2)) /* DLL reset disable */
927#define DDR_SDRAM_CFG_2_D_DQS_CFG_DIF (1 << (31- 5)) /* use diff. DQS */
928#define DDR_SDRAM_CFG_2_D_INIT (1 << (31-27)) /* Init DRAM with pattern */
929
930/*
931 * bits in reset configuration words/registers
932 */
933 /* Local bus clocking mode */
934#define RCWLR_LBIUCM_1_1 (0 << (31- 0)) /* 1:1 */
935#define RCWLR_LBIUCM_2_1 (1 << (31- 0)) /* 2:1 */
936 /* DDR clocking mode */
937#define RCWLR_DDRCM_1_1 (0 << (31- 1)) /* 1:1 */
938#define RCWLR_DDRCM_2_1 (1 << (31- 1)) /* 2:1 */
939 /* System PLL mult. factor */
940#define RCWLR_SPMF(n) (((n)&0xf)<<(31- 7))
941 /* Core PLL mult. factor */
942#define RCWLR_COREPLL(n) (((n)&0xff)<<(31-15))
943
944/* for MPC8309: */
945#define RCWLR_CEVCOD_1_8 (2<<(31-25)) /* QUICC internal PLL divider 1:8 */
946#define RCWLR_CEVCOD_1_4 (1<<(31-25)) /* QUICC internal PLL divider 1:4 */
947#define RCWLR_CEVCOD_1_2 (0<<(31-25)) /* QUICC internal PLL divider 1:2 */
948 /* QUICC Engine PLL mult. factor */
949#define RCWLR_CEPDF_2 (1<<(31-26)) /* QUICC Engine divide PLL out by 2*/
950 /* QUICC Engine PLL mult. factor */
951#define RCWLR_CEPMF(n) (((n)&0x1f)<<(31-31))
952
953 /* PCI host mode */
954#define RCWHR_PCI_AGENT (0 << (31- 0)) /* agent mode */
955#define RCWHR_PCI_HOST (1 << (31- 0)) /* host mode */
956
957#define RCWHR_PCI_32 (0 << (31- 1)) /* PCI bus width 32 bit */
958#define RCWHR_PCI_64 (1 << (31- 1)) /* PCI bus width 64 bit */
959
960#define RCWHR_PCI1ARB_DIS (0 << (31- 2)) /* PCI1 arbiter disabled */
961#define RCWHR_PCI1ARB_EN (1 << (31- 2)) /* PCI1 arbiter enabled */
962#define RCWHR_PCI2ARB_DIS (0 << (31- 3)) /* PCI2 arbiter disabled */
963#define RCWHR_PCI2ARB_EN (1 << (31- 3)) /* PCI2 arbiter enabled */
964
965#define RCWHR_CORE_DIS (1 << (31- 4)) /* CPU core disabled */
966#define RCWHR_CORE_EN (0 << (31- 4)) /* CPU core enabled */
967
968#define RCWHR_BMS_LOW (0 << (31- 5)) /* Boot from low addr 0x00000100 */
969#define RCWHR_BMS_HIGH (1 << (31- 5)) /* Boot from high addr 0xFFF00100 */
970
971#define RCWHR_BOOTSEQ_NONE (0 <<(31- 7)) /* Bootsequencer off */
972#define RCWHR_BOOTSEQ_NORM (1 <<(31- 7)) /* Bootsequencer normal I2C */
973#define RCWHR_BOOTSEQ_EXTD (2 <<(31- 7)) /* Bootsequencer extended I2C */
974#define RCWHR_BOOTSEQ_RSRV (3 <<(31- 7)) /* Bootsequencer reserved */
975
976#define RCWHR_SW_DIS (0 << (31- 8)) /* Watchdog disabled */
977#define RCWHR_SW_EN (1 << (31- 8)) /* Watchdog enabled */
978
979#define RCWHR_ROMLOC_DDR (0 << (31-11)) /* Initial ROM location:DDR Ram */
980#define RCWHR_ROMLOC_PCI1 (1 << (31-11)) /* Initial ROM location:PCI 1 */
981#define RCWHR_ROMLOC_PCI2 (2 << (31-11)) /* Initial ROM location:PCI 2 */
982#define RCWHR_ROMLOC_RSV1 (3 << (31-11)) /* Initial ROM location:Reserved */
983#define RCWHR_ROMLOC_RSV2 (4 << (31-11)) /* Initial ROM location:Reserved */
984#define RCWHR_ROMLOC_LB08 (5 << (31-11)) /* Initial ROM location:LBus 8bit*/
985#define RCWHR_ROMLOC_LB16 (6 << (31-11)) /* Initial ROM location:LBus 16bit*/
986#define RCWHR_ROMLOC_LB32 (7 << (31-11)) /* Initial ROM location:LBus 32bit*/
987
988#define RCWHR_TSEC1M_RGMII (0 << (31-17)) /* TSEC1 Mode: RGMII */
989#define RCWHR_TSEC1M_RTBI (1 << (31-17)) /* TSEC1 Mode: RTBI */
990#define RCWHR_TSEC1M_GMII (2 << (31-17)) /* TSEC1 Mode: GMII */
991#define RCWHR_TSEC1M_TBI (3 << (31-17)) /* TSEC1 Mode: TBI */
992
993#define RCWHR_TSEC2M_RGMII (0 << (31-19)) /* TSEC2 Mode: RGMII */
994#define RCWHR_TSEC2M_RTBI (1 << (31-19)) /* TSEC2 Mode: RTBI */
995#define RCWHR_TSEC2M_GMII (2 << (31-19)) /* TSEC2 Mode: GMII */
996#define RCWHR_TSEC2M_TBI (3 << (31-19)) /* TSEC2 Mode: TBI */
997
998#define RCWHR_ENDIAN_BIG (0 << (31-28)) /* Big Endian Mode */
999#define RCWHR_ENDIAN_LIT (1 << (31-28)) /* True Little Endian Mode */
1000
1001#define RCWHR_LALE_NORM (0 << (31-29)) /* normal LALE timing */
1002#define RCWHR_LALE_EARLY (1 << (31-29)) /* early LALE negation */
1003
1004#define RCWHR_LDP_PAR (0 << (31-30)) /* LDP0-3 are parity pins */
1005#define RCWHR_LDP_SPC (1 << (31-30)) /* LDP0-3 are special pins */
1006
1007/*
1008 * For MPC8309:
1009 */
1010#define RCWHR_RLEXT_LGCY (0 << (31-13)) /* Boot ROM loc. extension: Legacy */
1011#define RCWHR_RLEXT_NAND (1 << (31-13)) /* Boot ROM loc. extension: NAND Fl.*/
1012#define RCWHR_RLEXT_RSV2 (2 << (31-13)) /* Boot ROM loc. extension: resrvd */
1013#define RCWHR_RLEXT_RSV3 (3 << (31-13)) /* Boot ROM loc. extension: resrvd */
1014#endif /* _MPC83XX_MPC83XX_H */
_ISR_Set_level
#define _ISR_Set_level(_new_level)
Set current interrupt level.
Definition: isrlevel.h:159
context
rtems_termios_device_context * context
Definition: console-config.c:62
rtems.h
This header file defines the RTEMS Classic API.
control
Definition: intercom.c:87
i2c
Definition: 8xx_immap.h:210
m83xxARBRegisters_
Definition: mpc83xx.h:157
m83xxCLKRegisters_
Definition: mpc83xx.h:184
m83xxDDRRegisters_
Definition: mpc83xx.h:222
m83xxDLLRegisters_
Definition: mpc83xx.h:209
m83xxDMARegisters_::m83xxDMAChannelRegisters_
Definition: mpc83xx.h:400
m83xxDMARegisters_
Definition: mpc83xx.h:383
m83xxDUARTRegisters_
Definition: mpc83xx.h:291
m83xxGPIORegisters_
Definition: mpc83xx.h:198
m83xxGTMRegisters_
Definition: mpc83xx.h:111
m83xxI2CRegisters_
Definition: mpc83xx.h:274
m83xxIPICRegisters_
Definition: mpc83xx.h:129
m83xxLBCRegisters_
Definition: mpc83xx.h:317
m83xxPCICfgRegisters_
Definition: mpc83xx.h:476
m83xxPCICtrlRegisters_
Definition: mpc83xx.h:528
m83xxPCIIosRegisters_
Definition: mpc83xx.h:484
m83xxPITRegisters_
Definition: mpc83xx.h:91
m83xxPMCRegisters_
Definition: mpc83xx.h:191
m83xxRESRegisters_
Definition: mpc83xx.h:171
m83xxRTCRegisters_
Definition: mpc83xx.h:80
m83xxRegisters_
Definition: mpc83xx.h:783
m83xxSPIRegisters_
Definition: mpc83xx.h:349
m83xxSysConRegisters_
Definition: mpc83xx.h:30
m83xxUSB_DRRegisters_
Definition: mpc83xx.h:603
m83xxUSB_MPHRegisters_
Definition: mpc83xx.h:565
m83xxWDTRegisters_
Definition: mpc83xx.h:71
tsec_registers
Definition: tsec.h:103
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