1 /* 2 * mcf547x_8x.h -- Definitions for Freescale Coldfire 547x_8x 3 * 4 * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. 5 * TsiChung Liew (Tsi-Chung.Liew@freescale.com) 6 * 7 * See file CREDITS for list of people who contributed to this 8 * project. 9 * 10 * This program is free software; you can redistribute it and/or 11 * modify it under the terms of the GNU General Public License as 12 * published by the Free Software Foundation; either version 2 of 13 * the License, or (at your option) any later version. 14 * 15 * This program is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 23 * MA 02111-1307 USA 24 */ 25 26 #ifndef mcf547x_8x_h 27 #define mcf547x_8x_h 28 29 /********************************************************************* 30 * XLB Arbiter (XLB) 31 *********************************************************************/ 32 /* Bit definitions and macros for XARB_CFG */ 33 #define XARB_CFG_AT (0x00000002) 34 #define XARB_CFG_DT (0x00000004) 35 #define XARB_CFG_BA (0x00000008) 36 #define XARB_CFG_PM(x) (((x)&0x00000003)<<5) 37 #define XARB_CFG_SP(x) (((x)&0x00000007)<<8) 38 #define XARB_CFG_PLDIS (0x80000000) 39 40 /* Bit definitions and macros for XARB_SR */ 41 #define XARB_SR_AT (0x00000001) 42 #define XARB_SR_DT (0x00000002) 43 #define XARB_SR_BA (0x00000004) 44 #define XARB_SR_TTM (0x00000008) 45 #define XARB_SR_ECW (0x00000010) 46 #define XARB_SR_TTR (0x00000020) 47 #define XARB_SR_TTA (0x00000040) 48 #define XARB_SR_MM (0x00000080) 49 #define XARB_SR_SEA (0x00000100) 50 51 /* Bit definitions and macros for XARB_IMR */ 52 #define XARB_IMR_ATE (0x00000001) 53 #define XARB_IMR_DTE (0x00000002) 54 #define XARB_IMR_BAE (0x00000004) 55 #define XARB_IMR_TTME (0x00000008) 56 #define XARB_IMR_ECWE (0x00000010) 57 #define XARB_IMR_TTRE (0x00000020) 58 #define XARB_IMR_TTAE (0x00000040) 59 #define XARB_IMR_MME (0x00000080) 60 #define XARB_IMR_SEAE (0x00000100) 61 62 /* Bit definitions and macros for XARB_SIGCAP */ 63 #define XARB_SIGCAP_TT(x) ((x)&0x0000001F) 64 #define XARB_SIGCAP_TBST (0x00000020) 65 #define XARB_SIGCAP_TSIZ(x) (((x)&0x00000007)<<7) 66 67 /* Bit definitions and macros for XARB_PRIEN */ 68 #define XARB_PRIEN_M0 (0x00000001) 69 #define XARB_PRIEN_M2 (0x00000004) 70 #define XARB_PRIEN_M3 (0x00000008) 71 72 /* Bit definitions and macros for XARB_PRI */ 73 #define XARB_PRI_M0P(x) (((x)&0x00000007)<<0) 74 #define XARB_PRI_M2P(x) (((x)&0x00000007)<<8) 75 #define XARB_PRI_M3P(x) (((x)&0x00000007)<<12) 76 77 /********************************************************************* 78 * General Purpose I/O (GPIO) 79 *********************************************************************/ 80 /* Bit definitions and macros for GPIO_PAR_FBCTL */ 81 #define GPIO_PAR_FBCTL_TS(x) (((x)&0x0003)<<0) 82 #define GPIO_PAR_FBCTL_TA (0x0004) 83 #define GPIO_PAR_FBCTL_RWB(x) (((x)&0x0003)<<4) 84 #define GPIO_PAR_FBCTL_OE (0x0040) 85 #define GPIO_PAR_FBCTL_BWE0 (0x0100) 86 #define GPIO_PAR_FBCTL_BWE1 (0x0400) 87 #define GPIO_PAR_FBCTL_BWE2 (0x1000) 88 #define GPIO_PAR_FBCTL_BWE3 (0x4000) 89 #define GPIO_PAR_FBCTL_TS_GPIO (0) 90 #define GPIO_PAR_FBCTL_TS_TBST (2) 91 #define GPIO_PAR_FBCTL_TS_TS (3) 92 #define GPIO_PAR_FBCTL_RWB_GPIO (0x0000) 93 #define GPIO_PAR_FBCTL_RWB_TBST (0x0020) 94 #define GPIO_PAR_FBCTL_RWB_RWB (0x0030) 95 96 /* Bit definitions and macros for GPIO_PAR_FBCS */ 97 #define GPIO_PAR_FBCS_CS1 (0x02) 98 #define GPIO_PAR_FBCS_CS2 (0x04) 99 #define GPIO_PAR_FBCS_CS3 (0x08) 100 #define GPIO_PAR_FBCS_CS4 (0x10) 101 #define GPIO_PAR_FBCS_CS5 (0x20) 102 103 /* Bit definitions and macros for GPIO_PAR_DMA */ 104 #define GPIO_PAR_DMA_DREQ0(x) (((x)&0x03)<<0) 105 #define GPIO_PAR_DMA_DREQ1(x) (((x)&0x03)<<2) 106 #define GPIO_PAR_DMA_DACK0(x) (((x)&0x03)<<4) 107 #define GPIO_PAR_DMA_DACK1(x) (((x)&0x03)<<6) 108 #define GPIO_PAR_DMA_DACKx_GPIO (0) 109 #define GPIO_PAR_DMA_DACKx_TOUT (2) 110 #define GPIO_PAR_DMA_DACKx_DACK (3) 111 #define GPIO_PAR_DMA_DREQx_GPIO (0) 112 #define GPIO_PAR_DMA_DREQx_TIN (2) 113 #define GPIO_PAR_DMA_DREQx_DREQ (3) 114 115 /* Bit definitions and macros for GPIO_PAR_FECI2CIRQ */ 116 #define GPIO_PAR_FECI2CIRQ_IRQ5 (0x0001) 117 #define GPIO_PAR_FECI2CIRQ_IRQ6 (0x0002) 118 #define GPIO_PAR_FECI2CIRQ_SCL (0x0004) 119 #define GPIO_PAR_FECI2CIRQ_SDA (0x0008) 120 #define GPIO_PAR_FECI2CIRQ_E1MDC(x) (((x)&0x0003)<<6) 121 #define GPIO_PAR_FECI2CIRQ_E1MDIO(x) (((x)&0x0003)<<8) 122 #define GPIO_PAR_FECI2CIRQ_E1MII (0x0400) 123 #define GPIO_PAR_FECI2CIRQ_E17 (0x0800) 124 #define GPIO_PAR_FECI2CIRQ_E0MDC (0x1000) 125 #define GPIO_PAR_FECI2CIRQ_E0MDIO (0x2000) 126 #define GPIO_PAR_FECI2CIRQ_E0MII (0x4000) 127 #define GPIO_PAR_FECI2CIRQ_E07 (0x8000) 128 #define GPIO_PAR_FECI2CIRQ_E1MDIO_CANRX (0x0000) 129 #define GPIO_PAR_FECI2CIRQ_E1MDIO_SDA (0x0200) 130 #define GPIO_PAR_FECI2CIRQ_E1MDIO_EMDIO (0x0300) 131 #define GPIO_PAR_FECI2CIRQ_E1MDC_CANTX (0x0000) 132 #define GPIO_PAR_FECI2CIRQ_E1MDC_SCL (0x0080) 133 #define GPIO_PAR_FECI2CIRQ_E1MDC_EMDC (0x00C0) 134 135 /* Bit definitions and macros for GPIO_PAR_PCIBG */ 136 #define GPIO_PAR_PCIBG_PCIBG0(x) (((x)&0x0003)<<0) 137 #define GPIO_PAR_PCIBG_PCIBG1(x) (((x)&0x0003)<<2) 138 #define GPIO_PAR_PCIBG_PCIBG2(x) (((x)&0x0003)<<4) 139 #define GPIO_PAR_PCIBG_PCIBG3(x) (((x)&0x0003)<<6) 140 #define GPIO_PAR_PCIBG_PCIBG4(x) (((x)&0x0003)<<8) 141 142 /* Bit definitions and macros for GPIO_PAR_PCIBR */ 143 #define GPIO_PAR_PCIBR_PCIBR0(x) (((x)&0x0003)<<0) 144 #define GPIO_PAR_PCIBR_PCIBR1(x) (((x)&0x0003)<<2) 145 #define GPIO_PAR_PCIBR_PCIBR2(x) (((x)&0x0003)<<4) 146 #define GPIO_PAR_PCIBR_PCIBR3(x) (((x)&0x0003)<<6) 147 #define GPIO_PAR_PCIBR_PCIBR4(x) (((x)&0x0003)<<8) 148 149 /* Bit definitions and macros for GPIO_PAR_PSC3 */ 150 #define GPIO_PAR_PSC3_TXD3 (0x04) 151 #define GPIO_PAR_PSC3_RXD3 (0x08) 152 #define GPIO_PAR_PSC3_RTS3(x) (((x)&0x03)<<4) 153 #define GPIO_PAR_PSC3_CTS3(x) (((x)&0x03)<<6) 154 #define GPIO_PAR_PSC3_CTS3_GPIO (0x00) 155 #define GPIO_PAR_PSC3_CTS3_BCLK (0x80) 156 #define GPIO_PAR_PSC3_CTS3_CTS (0xC0) 157 #define GPIO_PAR_PSC3_RTS3_GPIO (0x00) 158 #define GPIO_PAR_PSC3_RTS3_FSYNC (0x20) 159 #define GPIO_PAR_PSC3_RTS3_RTS (0x30) 160 #define GPIO_PAR_PSC3_CTS2_CANRX (0x40) 161 162 /* Bit definitions and macros for GPIO_PAR_PSC2 */ 163 #define GPIO_PAR_PSC2_TXD2 (0x04) 164 #define GPIO_PAR_PSC2_RXD2 (0x08) 165 #define GPIO_PAR_PSC2_RTS2(x) (((x)&0x03)<<4) 166 #define GPIO_PAR_PSC2_CTS2(x) (((x)&0x03)<<6) 167 #define GPIO_PAR_PSC2_CTS2_GPIO (0x00) 168 #define GPIO_PAR_PSC2_CTS2_BCLK (0x80) 169 #define GPIO_PAR_PSC2_CTS2_CTS (0xC0) 170 #define GPIO_PAR_PSC2_RTS2_GPIO (0x00) 171 #define GPIO_PAR_PSC2_RTS2_CANTX (0x10) 172 #define GPIO_PAR_PSC2_RTS2_FSYNC (0x20) 173 #define GPIO_PAR_PSC2_RTS2_RTS (0x30) 174 175 /* Bit definitions and macros for GPIO_PAR_PSC1 */ 176 #define GPIO_PAR_PSC1_TXD1 (0x04) 177 #define GPIO_PAR_PSC1_RXD1 (0x08) 178 #define GPIO_PAR_PSC1_RTS1(x) (((x)&0x03)<<4) 179 #define GPIO_PAR_PSC1_CTS1(x) (((x)&0x03)<<6) 180 #define GPIO_PAR_PSC1_CTS1_GPIO (0x00) 181 #define GPIO_PAR_PSC1_CTS1_BCLK (0x80) 182 #define GPIO_PAR_PSC1_CTS1_CTS (0xC0) 183 #define GPIO_PAR_PSC1_RTS1_GPIO (0x00) 184 #define GPIO_PAR_PSC1_RTS1_FSYNC (0x20) 185 #define GPIO_PAR_PSC1_RTS1_RTS (0x30) 186 187 /* Bit definitions and macros for GPIO_PAR_PSC0 */ 188 #define GPIO_PAR_PSC0_TXD0 (0x04) 189 #define GPIO_PAR_PSC0_RXD0 (0x08) 190 #define GPIO_PAR_PSC0_RTS0(x) (((x)&0x03)<<4) 191 #define GPIO_PAR_PSC0_CTS0(x) (((x)&0x03)<<6) 192 #define GPIO_PAR_PSC0_CTS0_GPIO (0x00) 193 #define GPIO_PAR_PSC0_CTS0_BCLK (0x80) 194 #define GPIO_PAR_PSC0_CTS0_CTS (0xC0) 195 #define GPIO_PAR_PSC0_RTS0_GPIO (0x00) 196 #define GPIO_PAR_PSC0_RTS0_FSYNC (0x20) 197 #define GPIO_PAR_PSC0_RTS0_RTS (0x30) 198 199 /* Bit definitions and macros for GPIO_PAR_DSPI */ 200 #define GPIO_PAR_DSPI_SOUT(x) (((x)&0x0003)<<0) 201 #define GPIO_PAR_DSPI_SIN(x) (((x)&0x0003)<<2) 202 #define GPIO_PAR_DSPI_SCK(x) (((x)&0x0003)<<4) 203 #define GPIO_PAR_DSPI_CS0(x) (((x)&0x0003)<<6) 204 #define GPIO_PAR_DSPI_CS2(x) (((x)&0x0003)<<8) 205 #define GPIO_PAR_DSPI_CS3(x) (((x)&0x0003)<<10) 206 #define GPIO_PAR_DSPI_CS5 (0x1000) 207 #define GPIO_PAR_DSPI_CS3_GPIO (0x0000) 208 #define GPIO_PAR_DSPI_CS3_CANTX (0x0400) 209 #define GPIO_PAR_DSPI_CS3_TOUT (0x0800) 210 #define GPIO_PAR_DSPI_CS3_DSPICS (0x0C00) 211 #define GPIO_PAR_DSPI_CS2_GPIO (0x0000) 212 #define GPIO_PAR_DSPI_CS2_CANTX (0x0100) 213 #define GPIO_PAR_DSPI_CS2_TOUT (0x0200) 214 #define GPIO_PAR_DSPI_CS2_DSPICS (0x0300) 215 #define GPIO_PAR_DSPI_CS0_GPIO (0x0000) 216 #define GPIO_PAR_DSPI_CS0_FSYNC (0x0040) 217 #define GPIO_PAR_DSPI_CS0_RTS (0x0080) 218 #define GPIO_PAR_DSPI_CS0_DSPICS (0x00C0) 219 #define GPIO_PAR_DSPI_SCK_GPIO (0x0000) 220 #define GPIO_PAR_DSPI_SCK_BCLK (0x0010) 221 #define GPIO_PAR_DSPI_SCK_CTS (0x0020) 222 #define GPIO_PAR_DSPI_SCK_SCK (0x0030) 223 #define GPIO_PAR_DSPI_SIN_GPIO (0x0000) 224 #define GPIO_PAR_DSPI_SIN_RXD (0x0008) 225 #define GPIO_PAR_DSPI_SIN_SIN (0x000C) 226 #define GPIO_PAR_DSPI_SOUT_GPIO (0x0000) 227 #define GPIO_PAR_DSPI_SOUT_TXD (0x0002) 228 #define GPIO_PAR_DSPI_SOUT_SOUT (0x0003) 229 230 /* Bit definitions and macros for GPIO_PAR_TIMER */ 231 #define GPIO_PAR_TIMER_TOUT2 (0x01) 232 #define GPIO_PAR_TIMER_TIN2(x) (((x)&0x03)<<1) 233 #define GPIO_PAR_TIMER_TOUT3 (0x08) 234 #define GPIO_PAR_TIMER_TIN3(x) (((x)&0x03)<<4) 235 #define GPIO_PAR_TIMER_TIN3_CANRX (0x00) 236 #define GPIO_PAR_TIMER_TIN3_IRQ (0x20) 237 #define GPIO_PAR_TIMER_TIN3_TIN (0x30) 238 #define GPIO_PAR_TIMER_TIN2_CANRX (0x00) 239 #define GPIO_PAR_TIMER_TIN2_IRQ (0x04) 240 #define GPIO_PAR_TIMER_TIN2_TIN (0x06) 241 242 /********************************************************************* 243 * Slice Timer (SLT) 244 *********************************************************************/ 245 #define SLT_CR_RUN (0x04000000) 246 #define SLT_CR_IEN (0x02000000) 247 #define SLT_CR_TEN (0x01000000) 248 249 #define SLT_SR_BE (0x02000000) 250 #define SLT_SR_ST (0x01000000) 251 252 /********************************************************************* 253 * Interrupt Controller (INTC) 254 *********************************************************************/ 255 #define INT0_LO_RSVD0 (0) 256 #define INT0_LO_EPORT1 (1) 257 #define INT0_LO_EPORT2 (2) 258 #define INT0_LO_EPORT3 (3) 259 #define INT0_LO_EPORT4 (4) 260 #define INT0_LO_EPORT5 (5) 261 #define INT0_LO_EPORT6 (6) 262 #define INT0_LO_EPORT7 (7) 263 #define INT0_LO_EP0ISR (15) 264 #define INT0_LO_EP1ISR (16) 265 #define INT0_LO_EP2ISR (17) 266 #define INT0_LO_EP3ISR (18) 267 #define INT0_LO_EP4ISR (19) 268 #define INT0_LO_EP5ISR (20) 269 #define INT0_LO_EP6ISR (21) 270 #define INT0_LO_USBISR (22) 271 #define INT0_LO_USBAISR (23) 272 #define INT0_LO_USB (24) 273 #define INT1_LO_DSPI_RFOF_TFUF (25) 274 #define INT1_LO_DSPI_RFOF (26) 275 #define INT1_LO_DSPI_RFDF (27) 276 #define INT1_LO_DSPI_TFUF (28) 277 #define INT1_LO_DSPI_TCF (29) 278 #define INT1_LO_DSPI_TFFF (30) 279 #define INT1_LO_DSPI_EOQF (31) 280 281 #define INT0_HI_UART3 (32) 282 #define INT0_HI_UART2 (33) 283 #define INT0_HI_UART1 (34) 284 #define INT0_HI_UART0 (35) 285 #define INT0_HI_COMMTIM_TC (36) 286 #define INT0_HI_SEC (37) 287 #define INT0_HI_FEC1 (38) 288 #define INT0_HI_FEC0 (39) 289 #define INT0_HI_I2C (40) 290 #define INT0_HI_PCIARB (41) 291 #define INT0_HI_CBPCI (42) 292 #define INT0_HI_XLBPCI (43) 293 #define INT0_HI_XLBARB (47) 294 #define INT0_HI_DMA (48) 295 #define INT0_HI_CAN0_ERROR (49) 296 #define INT0_HI_CAN0_BUSOFF (50) 297 #define INT0_HI_CAN0_MBOR (51) 298 #define INT0_HI_SLT1 (53) 299 #define INT0_HI_SLT0 (54) 300 #define INT0_HI_CAN1_ERROR (55) 301 #define INT0_HI_CAN1_BUSOFF (56) 302 #define INT0_HI_CAN1_MBOR (57) 303 #define INT0_HI_GPT3 (59) 304 #define INT0_HI_GPT2 (60) 305 #define INT0_HI_GPT1 (61) 306 #define INT0_HI_GPT0 (62) 307 308 /********************************************************************* 309 * General Purpose Timers (GPTMR) 310 *********************************************************************/ 311 /* Enable and Mode Select */ 312 #define GPT_OCT(x) (x & 0x3)<<4 /* Output Compare Type */ 313 #define GPT_ICT(x) (x & 0x3) /* Input Capture Type */ 314 #define GPT_CTRL_WDEN 0x80 /* Watchdog Enable */ 315 #define GPT_CTRL_CE 0x10 /* Counter Enable */ 316 #define GPT_CTRL_STPCNT 0x04 /* Stop continous */ 317 #define GPT_CTRL_ODRAIN 0x02 /* Open Drain */ 318 #define GPT_CTRL_INTEN 0x01 /* Interrupt Enable */ 319 #define GPT_MODE_GPIO(x) (x & 0x3)<<4 /* Gpio Mode Type */ 320 #define GPT_TMS_ICT 0x01 /* Input Capture Enable */ 321 #define GPT_TMS_OCT 0x02 /* Output Capture Enable */ 322 #define GPT_TMS_PWM 0x03 /* PWM Capture Enable */ 323 #define GPT_TMS_SGPIO 0x04 /* PWM Capture Enable */ 324 325 #define GPT_PWM_WIDTH(x) (x & 0xffff) 326 327 /* Status */ 328 #define GPT_STA_CAPTURE(x) (x & 0xffff) 329 330 #define GPT_OVFPIN_OVF(x) (x & 0x70) 331 #define GPT_OVFPIN_PIN 0x01 332 333 #define GPT_INT_TEXP 0x08 334 #define GPT_INT_PWMP 0x04 335 #define GPT_INT_COMP 0x02 336 #define GPT_INT_CAPT 0x01 337 338 /********************************************************************* 339 * PCI 340 *********************************************************************/ 341 342 /* Bit definitions and macros for SCR */ 343 #define PCI_SCR_PE (0x80000000) /* Parity Error detected */ 344 #define PCI_SCR_SE (0x40000000) /* System error signalled */ 345 #define PCI_SCR_MA (0x20000000) /* Master aboart received */ 346 #define PCI_SCR_TR (0x10000000) /* Target abort received */ 347 #define PCI_SCR_TS (0x08000000) /* Target abort signalled */ 348 #define PCI_SCR_DT (0x06000000) /* PCI_DEVSEL timing */ 349 #define PCI_SCR_DP (0x01000000) /* Master data parity err */ 350 #define PCI_SCR_FC (0x00800000) /* Fast back-to-back */ 351 #define PCI_SCR_R (0x00400000) /* Reserved */ 352 #define PCI_SCR_66M (0x00200000) /* 66Mhz */ 353 #define PCI_SCR_C (0x00100000) /* Capabilities list */ 354 #define PCI_SCR_F (0x00000200) /* Fast back-to-back enable */ 355 #define PCI_SCR_S (0x00000100) /* SERR enable */ 356 #define PCI_SCR_ST (0x00000080) /* Addr and Data stepping */ 357 #define PCI_SCR_PER (0x00000040) /* Parity error response */ 358 #define PCI_SCR_V (0x00000020) /* VGA palette snoop enable */ 359 #define PCI_SCR_MW (0x00000010) /* Memory write and invalidate enable */ 360 #define PCI_SCR_SP (0x00000008) /* Special cycle monitor or ignore */ 361 #define PCI_SCR_B (0x00000004) /* Bus master enable */ 362 #define PCI_SCR_M (0x00000002) /* Memory access control */ 363 #define PCI_SCR_IO (0x00000001) /* I/O access control */ 364 365 #define PCI_CR1_BIST(x) ((x & 0xFF) << 24) /* Built in self test */ 366 #define PCI_CR1_HDR(x) ((x & 0xFF) << 16) /* Header type */ 367 #define PCI_CR1_LTMR(x) ((x & 0xF8) << 8) /* Latency timer */ 368 #define PCI_CR1_CLS(x) (x & 0x0F) /* Cache line size */ 369 370 #define PCI_BAR_BAR0(x) (x & 0xFFFC0000) 371 #define PCI_BAR_BAR1(x) (x & 0xC0000000) 372 #define PCI_BAR_PREF (0x00000004) /* Prefetchable access */ 373 #define PCI_BAR_RANGE (0x00000002) /* Fixed to 00 */ 374 #define PCI_BAR_IO_M (0x00000001) /* IO / memory space */ 375 376 #define PCI_CR2_MAXLAT(x) ((x & 0xFF) << 24) /* Maximum latency */ 377 #define PCI_CR2_MINGNT(x) ((x & 0xFF) << 16) /* Minimum grant */ 378 #define PCI_CR2_INTPIN(x) ((x & 0xFF) << 8) /* Interrupt Pin */ 379 #define PCI_CR2_INTLIN(x) (x & 0xFF) /* Interrupt Line */ 380 381 #define PCI_GSCR_DRD (0x80000000) /* Delayed read discarded */ 382 #define PCI_GSCR_PE (0x20000000) /* PCI_PERR detected */ 383 #define PCI_GSCR_SE (0x10000000) /* SERR detected */ 384 #define PCI_GSCR_ER (0x08000000) /* Error response detected */ 385 #define PCI_GSCR_DRDE (0x00008000) /* Delayed read discarded enable */ 386 #define PCI_GSCR_PEE (0x00002000) /* PERR detected interrupt enable */ 387 #define PCI_GSCR_SEE (0x00001000) /* SERR detected interrupt enable */ 388 #define PCI_GSCR_PR (0x00000001) /* PCI reset */ 389 390 #define PCI_TCR1_LD (0x01000000) /* Latency rule disable */ 391 #define PCI_TCR1_PID (0x00020000) /* Prefetch invalidate and disable */ 392 #define PCI_TCR1_P (0x00010000) /* Prefetch reads */ 393 #define PCI_TCR1_WCD (0x00000100) /* Write combine disable */ 394 395 #define PCI_TCR1_B5E (0x00002000) /* */ 396 #define PCI_TCR1_B4E (0x00001000) /* */ 397 #define PCI_TCR1_B3E (0x00000800) /* */ 398 #define PCI_TCR1_B2E (0x00000400) /* */ 399 #define PCI_TCR1_B1E (0x00000200) /* */ 400 #define PCI_TCR1_B0E (0x00000100) /* */ 401 #define PCI_TCR1_CR (0x00000001) /* */ 402 403 #define PCI_TBATR_BAT0(x) (x & 0xFFFC0000) 404 #define PCI_TBATR_BAT1(x) (x & 0xC0000000) 405 #define PCI_TBATR_EN (0x00000001) /* Enable */ 406 407 #define PCI_IWCR_W0C_IO (0x08000000) /* Windows Maps to PCI I/O */ 408 #define PCI_IWCR_W0C_PRC_RDMUL (0x04000000) /* PCI Memory Read multiple */ 409 #define PCI_IWCR_W0C_PRC_RDLN (0x02000000) /* PCI Memory Read line */ 410 #define PCI_IWCR_W0C_PRC_RD (0x00000000) /* PCI Memory Read */ 411 #define PCI_IWCR_W0C_EN (0x01000000) /* Enable - Register initialize */ 412 #define PCI_IWCR_W1C_IO (0x00080000) /* Windows Maps to PCI I/O */ 413 #define PCI_IWCR_W1C_PRC_RDMUL (0x00040000) /* PCI Memory Read multiple */ 414 #define PCI_IWCR_W1C_PRC_RDLN (0x00020000) /* PCI Memory Read line */ 415 #define PCI_IWCR_W1C_PRC_RD (0x00000000) /* PCI Memory Read */ 416 #define PCI_IWCR_W1C_EN (0x00010000) /* Enable - Register initialize */ 417 #define PCI_IWCR_W2C_IO (0x00000800) /* Windows Maps to PCI I/O */ 418 #define PCI_IWCR_W2C_PRC_RDMUL (0x00000400) /* PCI Memory Read multiple */ 419 #define PCI_IWCR_W2C_PRC_RDLN (0x00000200) /* PCI Memory Read line */ 420 #define PCI_IWCR_W2C_PRC_RD (0x00000000) /* PCI Memory Read */ 421 #define PCI_IWCR_W2C_EN (0x00000100) /* Enable - Register initialize */ 422 423 #define PCI_ICR_REE (0x04000000) /* Retry error enable */ 424 #define PCI_ICR_IAE (0x02000000) /* Initiator abort enable */ 425 #define PCI_ICR_TAE (0x01000000) /* Target abort enable */ 426 #define PCI_ICR_MAXRETRY(x) ((x) & 0x000000FF) 427 428 #define PCIARB_ACR_DS (0x80000000) 429 #define PCIARB_ARC_EXTMINTEN(x) (((x)&0x1F) << 17) 430 #define PCIARB_ARC_INTMINTEN (0x00010000) 431 #define PCIARB_ARC_EXTMPRI(x) (((x)&0x1F) << 1) 432 #define PCIARB_ARC_INTMPRI (0x00000001) 433 434 #endif /* mcf547x_8x_h */ 435