Specifications

Embedded System Tools Guide (EDK 6.2i) www.xilinx.com 243
UG111 (v1.4) January 30, 2004 1-800-255-7778
Option
R
Format
OPTION SPECIAL = BRAM_CNTLR
This keyword is reserved for internal use only.
STYLE
The STYLE keyword defines the design composition of the peripheral.
If you have only optimized hardware netlists, you must specify the BLACKBOX value
within the MPD file. In this case, only the BBD file is read by the EDK tools.
If you have a mix of optimized hardware netlists and HDL files, you must specify the MIX
value within the MPD file. In this case, the PAO and BBD files are read by the EDK tools.
This indicates that VHDL with optimized hardware netlists or Verilog with optimized
hardware netlists, but not both VHDL and Verilog along with optimized hardware netlists.
If you have only HDL files, you must specify the HDL value within the MPD file. In this
case, only the PAO file is read by the EDK tools.
Format
OPTION STYLE = MIX
The following table lists STYLE values.
SYSLEVEL_DRC_PROC
The SYSLEVEL_DRC_PROC keyword defines the Tcl entry point for the system-level DRC
routine. Do DRCs based only on system-level settings. Currently, unsupported.
Format
OPTION IPLEVEL_DRC_PROC = proc_name
TCL_FILE
The TCL_FILE keyword defines the Tcl file name. Currently, unsupported.
Format
OPTION TCL_FILE = opb_gpio_v2_1_0.tcl
USAGE_LEVEL
The USAGE_LEVEL keyword defines usage level of a core.
Format
OPTION USAGE_LEVEL = ALL_USERS
Table 16-8: STYLE Values
STYLE Definition
BLACKBOX Only optimized hardware netlists
HDL Only HDL files (default)
MIX Mix of optimized hardware netlists and HDL files