25.12.2012 Views

VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

SHOW MORE
SHOW LESS

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

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Blackfin Processor <strong>Loader</strong> Guide<br />

Using the page controls, select or modify the load settings. Table 2-11<br />

describes each load control <strong>and</strong> corresponding setting. When satisfied<br />

with the settings, click OK to complete the load setup.<br />

Table 2-11. Base Load Page Settings<br />

Setting Description<br />

Load Selections for the loader utility. The options are:<br />

Options – default booting options (this section)<br />

Compression – specification for zLib compression; applies to<br />

ADSP-BF531/BF532/BF533/BF534, ADSP-BF536, <strong>and</strong><br />

ADSP-BF537 processors (see on page 2-55)<br />

Kernel – specification for a second-stage loader (see<br />

on page 2-77)<br />

Splitter – specification for the no-boot mode (see<br />

on page 2-79)<br />

If you do not use the boot kernel for ADSP-BF535 processors, the Kernel<br />

page appears with all kernel option fields grayed out. The loader<br />

utility does not search for the boot kernel if you boot from the on-chip<br />

ROM by setting the -no2kernel comm<strong>and</strong>-line switch as described<br />

on page 2-69.<br />

For<br />

ADSP-BF531/BF532/BF533/BF534/BF536/BF537/BF538/BF539/<br />

BF561/BF566, AD6531/AD6532/6900/6901/6902/6903 processors,<br />

which do not have software boot kernels by default, select the boot kernel<br />

to use one.<br />

Boot mode Specifies flash/PROM, SPI, SPI slave, UART, or TWI as a boot source.<br />

Boot format Specifies Intel hex, ASCII, include, or binary format.<br />

Output width Specifies 8 or 16 bits.<br />

If BMODE = 01 or 001 <strong>and</strong> flash/PROM is 16-bit wide, the 16-bit<br />

option must be selected.<br />

Start address Specifies a PROM/flash output start address in hex format for the application<br />

code.<br />

Verbose Generates status information as the loader utility processes the files.<br />

2-74 <strong>VisualDSP++</strong> <strong>4.5</strong> <strong>Loader</strong> <strong>and</strong> <strong>Utilities</strong> <strong>Manual</strong>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!