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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 | /* * (C) Copyright 2007 * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This program is distributed in the hope that 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., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ .global lowlevel_init .text .align 2 lowlevel_init: mov.l WTCSR_A,r1 mov.l WTCSR_D,r0 mov.w r0,@r1 mov.l WTCNT_A,r1 mov.l WTCNT_D,r0 mov.w r0,@r1 mov.l FRQCR_A,r1 mov.l FRQCR_D,r0 mov.w r0,@r1 mov.l UCLKCR_A,r1 mov.l UCLKCR_D,r0 mov.w r0,@r1 mov.l CMNCR_A, r1 mov.l CMNCR_D, r0 mov.l r0, @r1 mov.l CS0BCR_A, r1 mov.l CS0BCR_D, r0 mov.l r0, @r1 mov.l CS2BCR_A, r1 mov.l CS2BCR_D, r0 mov.l r0, @r1 mov.l CS3BCR_A, r1 mov.l CS3BCR_D, r0 mov.l r0, @r1 mov.l CS4BCR_A, r1 mov.l CS4BCR_D, r0 mov.l r0, @r1 mov.l CS5ABCR_A, r1 mov.l CS5ABCR_D, r0 mov.l r0, @r1 mov.l CS5BBCR_A, r1 mov.l CS5BBCR_D, r0 mov.l r0, @r1 mov.l CS6ABCR_A, r1 mov.l CS6ABCR_D, r0 mov.l r0, @r1 mov.l CS6BBCR_A, r1 mov.l CS6BBCR_D, r0 mov.l r0, @r1 mov.l CS0WCR_A, r1 mov.l CS0WCR_D, r0 mov.l r0, @r1 mov.l CS2WCR_A, r1 mov.l CS2WCR_D, r0 mov.l r0, @r1 mov.l CS3WCR_A, r1 mov.l CS3WCR_D, r0 mov.l r0, @r1 mov.l CS4WCR_A, r1 mov.l CS4WCR_D, r0 mov.l r0, @r1 mov.l CS5AWCR_A, r1 mov.l CS5AWCR_D, r0 mov.l r0, @r1 mov.l CS5BWCR_A, r1 mov.l CS5BWCR_D, r0 mov.l r0, @r1 mov.l CS6AWCR_A, r1 mov.l CS6AWCR_D, r0 mov.l r0, @r1 mov.l CS6BWCR_A, r1 mov.l CS6BWCR_D, r0 mov.l r0, @r1 mov.l SDCR_A, r1 mov.l SDCR_D1, r0 mov.l r0, @r1 mov.l RTCSR_A, r1 mov.l RTCSR_D, r0 mov.l r0, @r1 mov.l RTCNT_A, r1 mov.l RTCNT_D, r0 mov.l r0, @r1 mov.l RTCOR_A, r1 mov.l RTCOR_D, r0 mov.l r0, @r1 mov.l SDCR_A, r1 mov.l SDCR_D2, r0 mov.l r0, @r1 mov.l SDMR3_A, r1 mov.l SDMR3_D, r0 mov.w r0, @r1 mov.l PCCR_A, r1 mov.l PCCR_D, r0 mov.w r0, @r1 mov.l PDCR_A, r1 mov.l PDCR_D, r0 mov.w r0, @r1 mov.l PECR_A, r1 mov.l PECR_D, r0 mov.w r0, @r1 mov.l PGCR_A, r1 mov.l PGCR_D, r0 mov.w r0, @r1 mov.l PHCR_A, r1 mov.l PHCR_D, r0 mov.w r0, @r1 mov.l PPCR_A, r1 mov.l PPCR_D, r0 mov.w r0, @r1 mov.l PTCR_A, r1 mov.l PTCR_D, r0 mov.w r0, @r1 mov.l PVCR_A, r1 mov.l PVCR_D, r0 mov.w r0, @r1 mov.l PSELA_A, r1 mov.l PSELA_D, r0 mov.w r0, @r1 mov.l CCR_A, r1 mov.l CCR_D, r0 mov.l r0, @r1 mov.l LED_A, r1 mov.l LED_D, r0 mov.b r0, @r1 rts nop .align 4 FRQCR_A: .long 0xA415FF80 /* FRQCR Address */ WTCNT_A: .long 0xA415FF84 WTCSR_A: .long 0xA415FF86 UCLKCR_A: .long 0xA40A0008 FRQCR_D: .long 0x1103 /* I:B:P=8:4:2 */ WTCNT_D: .long 0x5A00 WTCSR_D: .long 0xA506 UCLKCR_D: .long 0xA5C0 #define BSC_BASE 0xA4FD0000 CMNCR_A: .long BSC_BASE CS0BCR_A: .long BSC_BASE + 0x04 CS2BCR_A: .long BSC_BASE + 0x08 CS3BCR_A: .long BSC_BASE + 0x0C CS4BCR_A: .long BSC_BASE + 0x10 CS5ABCR_A: .long BSC_BASE + 0x14 CS5BBCR_A: .long BSC_BASE + 0x18 CS6ABCR_A: .long BSC_BASE + 0x1C CS6BBCR_A: .long BSC_BASE + 0x20 CS0WCR_A: .long BSC_BASE + 0x24 CS2WCR_A: .long BSC_BASE + 0x28 CS3WCR_A: .long BSC_BASE + 0x2C CS4WCR_A: .long BSC_BASE + 0x30 CS5AWCR_A: .long BSC_BASE + 0x34 CS5BWCR_A: .long BSC_BASE + 0x38 CS6AWCR_A: .long BSC_BASE + 0x3C CS6BWCR_A: .long BSC_BASE + 0x40 SDCR_A: .long BSC_BASE + 0x44 RTCSR_A: .long BSC_BASE + 0x48 RTCNT_A: .long BSC_BASE + 0x4C RTCOR_A: .long BSC_BASE + 0x50 SDMR3_A: .long BSC_BASE + 0x58C0 CMNCR_D: .long 0x00000010 CS0BCR_D: .long 0x36DB0400 CS2BCR_D: .long 0x36DB0400 CS3BCR_D: .long 0x36DB4600 CS4BCR_D: .long 0x36DB0400 CS5ABCR_D: .long 0x36DB0400 CS5BBCR_D: .long 0x36DB0200 CS6ABCR_D: .long 0x36DB0400 CS6BBCR_D: .long 0x36DB0400 CS0WCR_D: .long 0x00000B01 CS2WCR_D: .long 0x00000500 CS3WCR_D: .long 0x00006D1B CS4WCR_D: .long 0x00000500 CS5AWCR_D: .long 0x00000500 CS5BWCR_D: .long 0x00000500 CS6AWCR_D: .long 0x00000500 CS6BWCR_D: .long 0x00000500 SDCR_D1: .long 0x00000011 RTCSR_D: .long 0xA55A0010 RTCNT_D: .long 0xA55A001F RTCOR_D: .long 0xA55A001F SDMR3_D: .long 0x0000 SDCR_D2: .long 0x00000811 #define PFC_BASE 0xA4050100 PCCR_A: .long PFC_BASE + 0x04 PDCR_A: .long PFC_BASE + 0x06 PECR_A: .long PFC_BASE + 0x08 PGCR_A: .long PFC_BASE + 0x0C PHCR_A: .long PFC_BASE + 0x0E PPCR_A: .long PFC_BASE + 0x18 PTCR_A: .long PFC_BASE + 0x1E PVCR_A: .long PFC_BASE + 0x22 PSELA_A: .long PFC_BASE + 0x24 PCCR_D: .long 0x0000 PDCR_D: .long 0x0000 PECR_D: .long 0x0000 PGCR_D: .long 0x0000 PHCR_D: .long 0x0000 PPCR_D: .long 0x00AA PTCR_D: .long 0x0280 PVCR_D: .long 0x0000 PSELA_D: .long 0x0000 CCR_A: .long 0xFFFFFFEC !CCR_D: .long 0x0000000D CCR_D: .long 0x0000000B LED_A: .long 0xB6800000 LED_D: .long 0xFF |