VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

More documents

Recommendations

Info

ADSP-2106x/21160 Processor Booting After modifying the boot kernel source file, rebuild the boot kernel (.dxe) file. Do this from the VisualDSP++ IDDE (refer to VisualDSP++ online Help for details), or rebuild the boot kernel file from the command line. � When using VisualDSP++, specify the name of the modified kernel executable in the Kernel file box on the Kernel page of the Project Options dialog box. If you modify the boot kernel for EPROM, host, or link boot modes, ensure that the seg_ldr memory segment is defined in the .ldf file. Refer to the source of the segment in the .ldf file located in the …\21k\ldr\ or (…\211xx\ldr\) directory. The loader utility generates a warning when vector address (0x20004 for ADSP-21060/61/62 processors, 0x40004 for ADSP-21160 processors, or 0x8004 for ADSP-21065L processors) does not contain NOP or IDLE. Because the boot kernel uses this address for the first location of the reset vector during the boot-load process, avoid placing code at this address. When using any of the processor’s power-up boot modes, ensure that the address does not contain a critical instruction. Because the address is not executed during the booting sequence, place a NOP or IDLE instruction at this location. The boot kernel project can be rebuilt from the VisualDSP++ IDDE. The command-line can also be used to rebuild various default boot kernels for ADSP-2106x/21160 processors. 3-20 VisualDSP++ 4.5 Loader and Utilities Manual
Loader for ADSP-2106x/21160 SHARC Processors EPROM Booting. The default boot kernel source file for the ADSP-2106x EPROM booting is 060_prom.asm. Copy this file to my_prom.asm and modify it to suit your system. Then use the following commands to rebuild the boot kernel. easm21k -21060 my_prom.asm or easm21k -proc ADSP-21060 my_prom.asm linker -T 060_ldr.ldf my_prom.doj Host Booting. The default boot kernel source file for the ADSP-2106x host booting is 060_host.asm. Copy this file to my_host.asm and modify it to suit your system. Then use the following commands to rebuild the boot kernel. easm21k -21060 my_host.asm or easm21k -proc ADSP-21060 my_host.asm linker -T 060_ldr.ldf my_host.doj Link Port Booting. The default boot kernel source file for the ADSP-2106x link port booting is 060_link.asm. Copy this file to my_link.asm and modify it to suit your system. Then use the following commands to rebuild the boot kernel: easm21k -21060 my_link.asm or easm21k -proc ADSP-21060 my_link.asm linker -T 060_ldr.ldf my_link.doj VisualDSP++ 4.5 Loader and Utilities Manual 3-21
Page 1 and 2:
Analog Devices, Inc. One Technology
Page 3 and 4:
CONTENTS PREFACE Purpose of This Ma
Page 5 and 6:
CONTENTS Loader Files Without a Sec
Page 7 and 8:
CONTENTS ADSP-BF535 and ADSP-BF531/
Page 9 and 10:
Contents File Extensions ..........
Page 11 and 12:
Contents Boot Type Selection ......
Page 13 and 14:
PREFACE Thank you for purchasing Vi
Page 15 and 16:
Technical or Customer Support Prefa
Page 17 and 18:
ADSP-21367 ADSP-21368 ADSP21369 ADS
Page 19 and 20:
Preface VisualDSP++ 4.5 C/C++ Compi
Page 21 and 22:
VisualDSP++ Documentation Set Prefa
Page 23 and 24:
1 INTRODUCTION The majority of this
Page 25 and 26:
Loader Command Line Introduction If
Page 27 and 28:
Initialization Code Introduction In
Page 29 and 30:
A brief description of each phase f
Page 31 and 32:
Introduction Download the loadable
Page 33 and 34:
Introduction You can run the loader
Page 35 and 36:
PROM Boot Mode Introduction After r
Page 37 and 38:
Boot Streams Introduction The loade
Page 39 and 40:
2 LOADER/SPLITTER FOR BLACKFIN PROC
Page 41 and 42:
Loader/Splitter for Blackfin Proces
Page 43 and 44:
System Reset Configuration Register
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
D7 OUTPUT .LDR FILE 4-BYTE HEADER F
Page 51 and 52:
Page 53 and 54:
Second-Stage Loader Restrictions Lo
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
SPI Memory Detection Routine Loader
Page 65 and 66:
Page 67 and 68:
Page 69 and 70:
Page 71 and 72:
Page 73 and 74:
Page 75 and 76:
Page 77 and 78:
P0.H = HI(EBIU_SDRRC); R0 = 0x074A(
Page 79 and 80:
� Booting � SDRAM ADSP-BF536 pr
Page 81 and 82:
Page 83 and 84:
Page 85 and 86:
1-0-Byte Block Header Block Data Lo
Page 87 and 88:
Page 89 and 90: Loader/Splitter for Blackfin Proces
Page 93 and 94: � The Core B Loader/Splitter for
Page 95 and 96: INITIALIZATION CODE (KERNEL WITH DE
Page 99 and 100: FLASH MEMORY INIT CODE HEADER INIT
Page 101 and 102: where: � Command-line File Search
Page 103 and 104: Blackfin Loader Command-Line Switch
Page 111 and 112: Using Base Loader Loader/Splitter f
Page 113 and 114: Table 2-11. Base Load Page Settings
Page 115 and 116: Using Second-Stage Loader Loader/Sp
Page 121 and 122: 3 LOADER FOR ADSP-2106X/21160 SHARC
Page 123 and 124: Loader for ADSP-2106x/21160 SHARC P
Page 125 and 126: Boot Mode Selection Loader for ADSP
Page 139: Loader for ADSP-2106x/21160 SHARC P
Page 147 and 148: File Searches Loader for ADSP-2106x
Page 151 and 152: -si-revision #|none|any Loader for
Page 153 and 154: 4 LOADER FOR ADSP-21161 SHARC PROCE
Page 155 and 156: Loader for ADSP-21161 SHARC Process
Page 169 and 170: ADSP-21161 Processor Boot Streams L
Page 171 and 172: To Modify a Boot Kernel Source File
Page 175 and 176: Processor ID Numbers Loader for ADS
Page 179 and 180: File Searches Loader for ADSP-21161
Page 185 and 186: 5 LOADER FOR ADSP-2126X/2136X/2137X
Page 187 and 188: Loader for ADSP-2126x/2136x/2137x S
Page 189 and 190: Loader for ADSP-2126x/2136x/2137x S
Page 191 and 192:
Loader for ADSP-2126x/2136x/2137x S
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
File Searches Loader for ADSP-2126x
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
Page 235 and 236:
6 LOADER FOR TIGERSHARC PROCESSORS
Page 237 and 238:
� EE-174: Loader for TigerSHARC P
Page 239 and 240:
Boot Kernel Modification Loader for
Page 241 and 242:
Loader for TigerSHARC Processors el
Page 243 and 244:
TigerSHARC Command-Line Switches Lo
Page 245 and 246:
Loader for TigerSHARC Processors Ta
Page 247 and 248:
7 SPLITTER FOR SHARC AND TIGERSHARC
Page 249 and 250:
� Most Splitter for SHARC and Tig
Page 251 and 252:
Splitter for SHARC and TigerSHARC P
Page 253 and 254:
Page 255 and 256:
Page 257 and 258:
A FILE FORMATS VisualDSP++ developm
Page 259 and 260:
Assembly Source Files File Formats
Page 261 and 262:
Build Files File Formats Build file
Page 263 and 264:
Memory Map Files File Formats The l
Page 265 and 266:
Table A-4. End-of-File Record Examp
Page 267 and 268:
This example shows how to include t
Page 269 and 270:
Table A-7. S1 Termination Record Ex
Page 271 and 272:
File Formats A block of data record
Page 273 and 274:
Table A-9. SPORT Data File Example
Page 275 and 276:
B UTILITIES The VisualDSP++ develop
Page 277 and 278:
elf2flt - ELF to BFLT File Converte
Page 279 and 280:
Table B-3. BFLT File Dumper Command
Page 281 and 282:
I INDEX Numerics -64 splitter switc
Page 283 and 284:
BMS pins ADSP-2106x/160 processors,
Page 285 and 286:
data initialization files (.dat), A
Page 287 and 288:
external memory (SHARC processors)
Page 289 and 290:
initialization blocks (Blackfin pro
Page 291 and 292:
loader file formats (ADSP-BF535 pro
Page 293 and 294:
P -p # loader switch for Blackfin,
Page 295 and 296:
shared memory Blackfin processors,
Page 297 and 298:
V .VAR directive, A-3 vector addres
show all

VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?