收藏本站
Tutorial
OpenCore Plus hardware evaluation supports the tethered mode of
operation for C2H. In tethered mode the accelerator runs indefinitely, as
long as the target board remains connected to the host computer by an
Altera download cable
You need to purchase a license for the Nios II C-to-Hardware
Acceleration Compiler only when you are completely satisfied with the
functionality and performance of your accelerated Nios II system, and
want to take your design to production.
Tutorial
f
For more information on OpenCore Plus hardware evaluation, see
AN 320: OpenCore Plus Evaluation of Megafunctions .
This section guides you through the steps to accelerate a function using
the C2H Compiler. You create a new software project in the Nios II IDE
using the provided example design files, accelerate a function, and
observe the performance improvement.
This tutorial guides you through the steps to implement the example
design. These steps start with a C source file and end with a running
application that includes an accelerated function. The steps you perform
are described in the following sections:
1.
2.
3.
4.
5.
6.
7.
“Set up the Hardware for the Project” on page 2–5
“Create the Software Project” on page 2–6
“Run the Project as Software Only” on page 2–7
“Create and Configure a Hardware Accelerator” on page 2–8
“Rebuild the Project” on page 2–10
“Observe Results in the Report File” on page 2–11
“Observe the Accelerator in SOPC Builder” on page 2–14
Tutorial Design
The hardware design for this tutorial is based on the standard hardware
example design provided with the Nios II EDS. The software design is a
C file named dma_c2h_tutorial.c , which is available for download from
the Altera website. You can run the tutorial design on any Nios
development board available from Altera.
2–4
Nios II C2H Compiler User Guide
9.1
Altera Corporation
November 2009
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
IPTR-DSPBUILDER DSP BUILDER SOFTWARE
IR11662SPBF IC CNTROL SMART RECTIFIER 8-SOIC
IR1166STRPBF IC MOSFET DRIVER N-CH 200V 8SOIC
IR11672ASPBF IC MOSFET DRIVER 200V 8-SOIC
IR1167ASTRPBF IC SMART SECONDARY DRIVER 8-SOIC
IR11682STRPBF IC MOSFET DRIVER DUAL 200V 8SOIC
IR1168SPBF IC MOSFET DRIVER DUAL 200V 8SOIC
IR1176STR IC DRIVER RECT SYNC 5V 4A 20SSOP
相关代理商/技术参数
IPT-DSPBUILDER 功能描述:开发软件 DSP Builder MATLAB SIMULINK RoHS:否 制造商:Atollic Inc. 产品:Compilers/Debuggers 用于:ARM7, ARM9, Cortex-A, Cortex-M, Cortex-R Processors
IPTE-75GF-1000-70D 制造商: 功能描述: 制造商:undefined 功能描述:
IPTG06A18-11SZC 制造商:GLENAIR 制造商全称:Glenair, Inc. 功能描述:Straight Plug Connector with Backshell to Accommodate
IPTG06A18-11SZCPH16 制造商:GLENAIR 制造商全称:Glenair, Inc. 功能描述:Straight Plug Connector
IPTG06A18-11SZCPHM18 制造商:GLENAIR 制造商全称:Glenair, Inc. 功能描述:Straight Plug Connector
IPTG06A18-11SZCSR 制造商:GLENAIR 制造商全称:Glenair, Inc. 功能描述:Straight Plug Connector
IPTG06ASE18-11SZ 制造商:GLENAIR 制造商全称:Glenair, Inc. 功能描述:Straight Plug Connector
IPTG06E18-11SZC 制造商:GLENAIR 制造商全称:Glenair, Inc. 功能描述:Straight Plug Connector