Using syntax highlight for blocks of code (bash and xml)
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65
README.md
65
README.md
@@ -1,7 +1,7 @@
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de.uni-kl.ems.dram.vp.system
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============================
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Generic DRAM controller simulator and debug tools related to it.
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Generic DRAM controller simulator and related tools.
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## Basic Setup
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@@ -9,19 +9,19 @@ In a terminal window execute the commands that follow.
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Go to your home directory.
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```
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``` bash
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$ cd
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```
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Create a directory for your projects.
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```
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``` bash
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$ mkdir projects
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```
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Clone the repository.
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```
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``` bash
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$ git clone --recursive https://<user>@git.rhrk.uni-kl.de/EIT-Wehn/dram.vp.system.git
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```
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@@ -29,25 +29,25 @@ The *--recursive* flag tells git to initialize all submodules within the
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repository. **DRAMPower** and **tinyxml** are examples third party
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repositories that were embedded within the source tree as submodules.
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It is possible to work with a **fork** of the official codebase. A fork is a
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copy of a repository. In that case, after pushing changes into your copy you
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should create a **pull request** in order to your supervisor check and
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possibly bring your changes to the official codebase.
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It is possible to work with a copy of the official codebase. The copy is
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called **fork**. In that case, after pushing changes into your fork you should
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create a **pull request** in order to your supervisor check and possibly bring
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your changes to the official codebase.
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```
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``` bash
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$ git clone --recursive https://<user>@git.rhrk.uni-kl.de/<user>/dram.vp.system.git
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```
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After cloning go to the project directory.
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```
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``` bash
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$ cd dram.vp.system
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```
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### With QTCreator
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Execute the *QTCreator*.
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```
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``` bash
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$ qtcreator &
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```
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@@ -62,13 +62,25 @@ Repeat the procedure above and build the trace analyser project.
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**File -> Open Project -> dram.vp.sys/analyser/analyser/traceAnalizer.pro**
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To speedup the building process one can use the additional **make** option
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**-j[jobs]**. The command line below returns a good number to be passed to
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make as the number of jobs that can run simultaneously to improve the building
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time.
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``` bash
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$ cat /proc/cpuinfo | grep processor | wc -l
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```
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In the left bar go to **Projects -> Build & Run -> Build Steps -> Make**.
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Click in **Details** then **Make arguments** and add **-j** followed by the
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number you got.
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### Without QTCreator
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In case you prefer a command line interface to the QTCreator GUI you can also
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use **qmake** to generate a Makefile and then compile the project.
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```
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``` bash
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$ cd dram
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$ mkdir build
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$ cd build
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@@ -84,7 +96,7 @@ passed through the command line a default configuration file will be loaded.
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The XML code below shows a typic configuration:
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```
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``` xml
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<simulation>
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<simconfig>
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@@ -153,7 +165,7 @@ Below are listed the configuration sections and configuration fields.
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The file [am_wideio.xml](dram/resources/configs/amconfigs/am_wideio.xml) is
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a good example.
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```
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``` xml
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<addressmapping>
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<channel from="27" to="28"/>
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<row from="14" to="26"/>
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@@ -165,9 +177,7 @@ Below are listed the configuration sections and configuration fields.
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```
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``` xml
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<addressmapping>
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<channel from="27" to="28"/>
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<column from="20" to="26"/>
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@@ -179,19 +189,17 @@ Below are listed the configuration sections and configuration fields.
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- **Memory Configuration**
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The content of [fifo.xml](dram/resources/configs/memconfigs/fifo.xml) is
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presented below as an example.
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```
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``` xml
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<memconfig>
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<BankwiseLogic value="0"/>
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<OpenPagePolicy value="1"/>
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<MaxNrOfTransactions value="8"/>
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<Scheduler value="FR_FCFS"/>
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<Scheduler value="FIFO_STRICT"/>
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<Capsize value="5"/>
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<PowerDownMode value="TimeoutSREF"/>
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<PowerDownTimeout value="100"/>
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@@ -203,7 +211,7 @@ Below are listed the configuration sections and configuration fields.
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```
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- *BankwiseLogic* (boolean)
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- "1": perform bankwise operations such as refresh and powerdown
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- "1": perform bankwise operations such as bankwise-refresh and bankwise-powerdown
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- "0": do not perform bankwise operations
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- *OpenPagePolicy* (boolean)
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- "1": use open page precharge policy
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@@ -224,11 +232,11 @@ Below are listed the configuration sections and configuration fields.
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- *Buswidth* (unsigned int)
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- Bus width in bits.
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- *ReadWriteGrouping* (boolean)
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- "1":
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- "0":
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- "1": enable read writing grouping
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- "0": disable read writing grouping
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- *ReorderBuffer* (boolean)
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- "1":
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- "0":
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- "1": use reordering buffer
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- "0": do not use reordering buffer
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- *ErrorChipSeed* (unsigned int)
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- Seed to initialize the random error generator.
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- *ErrorCSVFile* (string)
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@@ -238,6 +246,9 @@ Below are listed the configuration sections and configuration fields.
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- "Store": store data without error model
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- "ErrorModel": store data with error model
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[1]: http://google.com
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[2]: http://google.com
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- **Trace setups**
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- *id*
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- *clkMhz*
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@@ -248,7 +259,7 @@ knowhow of memory technologies or some knowledge of the simulator source code.
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Some resources of the simulator are available in the **resources** directory
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its sub-directories.
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```
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``` xml
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$ cd /projects/dram.vp.system/dram/resources
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```
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