website: Correction of typo in function call in gem5_101
Earlier version of the gem5-101 HW3 used m5_dumpreset_stats().
Rather, the function name should have been m5_dump_reset_stats().
Change-Id: I769d6228bd9e4aa423fc2e7a10fd87127ffc0726
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5-website/+/62811
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: Bobby Bruce <bbruce@ucdavis.edu>
diff --git a/_pages/documentation/learning_gem5/gem5_101/3_gem5_101_homework3.md b/_pages/documentation/learning_gem5/gem5_101/3_gem5_101_homework3.md
index 50b9bef..594b987 100644
--- a/_pages/documentation/learning_gem5/gem5_101/3_gem5_101_homework3.md
+++ b/_pages/documentation/learning_gem5/gem5_101/3_gem5_101_homework3.md
@@ -59,9 +59,9 @@
Usually while carrying out experiments for evaluating a design, one would like to look only at statistics for the portion of the code that is most important. To do so, typically programs are annotated so that the simulator, on reaching an annotated portion of the code, carries out functions like create a checkpoint, output and reset statistical variables.
-You will edit the C++ code from the first part to output and reset stats just before the start of the DAXPY loop and just after it. For this, include the file `util/m5/m5op.h` in the program. You will find this file in `util/m5` directory of the gem5 repository. Use the function `m5_dumpreset_stats()` from this file in your program. This function outputs the statistical variables and then resets them. You can provide 0 as the value for the delay and the period arguments.
+You will edit the C++ code from the first part to output and reset stats just before the start of the DAXPY loop and just after it. For this, include the file `util/m5/m5op.h` in the program. You will find this file in `util/m5` directory of the gem5 repository. Use the function `m5_dump_reset_stats()` from this file in your program. This function outputs the statistical variables and then resets them. You can provide 0 as the value for the delay and the period arguments.
-To provide the definition of the `m5_dumpreset_stats()`, go to the directory `util/m5` and edit the Makefile.x86 in the following way:
+To provide the definition of the `m5_dump_reset_stats()`, go to the directory `util/m5` and edit the Makefile.x86 in the following way:
```
diff --git a/util/m5/Makefile.x86 b/util/m5/Makefile.x86
@@ -78,7 +78,7 @@
all: m5
```
-Execute the command `make -f Makefile.x86` in the directory `util/m5`. This will create an object file named `m5op_x86.o`. Link this file with the program for DAXPY. Now again simulate the program with the timing simple CPU. This time you should see three sets of statistics in the file stats.txt. Report the breakup of instructions among different op classes for the three parts of the program. Provide the fragment of the generated assembly code that starts with call to `m5_dumpreset_stats()` and ends `m5_dumpreset_stats()`, and has the main daxpy loop in between.
+Execute the command `make -f Makefile.x86` in the directory `util/m5`. This will create an object file named `m5op_x86.o`. Link this file with the program for DAXPY. Now again simulate the program with the timing simple CPU. This time you should see three sets of statistics in the file stats.txt. Report the breakup of instructions among different op classes for the three parts of the program. Provide the fragment of the generated assembly code that starts with call to `m5_dump_reset_stats()` and ends `m5_dump_reset_stats()`, and has the main daxpy loop in between.
3. There are several different types of CPUs that gem5 supports: atomic, timing, out-of-order, inorder and kvm. Let's talk about the timing and the inorder cpus. The timing CPU (also known as SimpleTimingCPU) executes each arithmetic instruction in a single cycle, but requires multiple cycles for memory accesses. Also, it is not pipelined. So only a single instruction is being worked upon at any time. The inorder cpu (also known as Minor) executes instructions in a pipelined fashion. As I understand it has the following pipe stages: fetch1, fetch2, decode and execute.
@@ -99,7 +99,7 @@
1. The email should contain the name and ID numbers of the student submitting
the assignment. The files below should be attached as a zip file to the email.
-2. A file named daxpy.cpp which is used for testing. This file should also include the pseudo-instructions (`m5_dumpreset_stats()`) as asked in part 2. Also provide a file daxpy.s with the fragment of the generated assembly code as asked for in part 2.
+2. A file named daxpy.cpp which is used for testing. This file should also include the pseudo-instructions (`m5_dump_reset_stats()`) as asked in part 2. Also provide a file daxpy.s with the fragment of the generated assembly code as asked for in part 2.
3. stats.txt and config.ini files for all the simulations.
