From 86078d856fb310630a6f3e59c3d912a5beb5e330 Mon Sep 17 00:00:00 2001
From: Ross Thompson <stephen.thompson.37@us.af.mil>
Date: Fri, 12 Mar 2021 15:29:02 -0600
Subject: [PATCH] Cleaned up the function radix exractFunctionRadix script.  I
 should change the name as this is no longer a modelsim radix.

---
 wally-pipelined/bin/extractFunctionRadix.sh | 63 +--------------------
 1 file changed, 3 insertions(+), 60 deletions(-)

diff --git a/wally-pipelined/bin/extractFunctionRadix.sh b/wally-pipelined/bin/extractFunctionRadix.sh
index 5fe09fc5..f5de782d 100755
--- a/wally-pipelined/bin/extractFunctionRadix.sh
+++ b/wally-pipelined/bin/extractFunctionRadix.sh
@@ -8,15 +8,10 @@
 # Created: March 1, 2021
 # Modified: March 10, 2021
 #
-# Purpose: Processes all compiled object files into 4 files which assist in debuging applications.
-#          File 1: FunctionRadix.do: a custom modelsim radix which provides a human readable (string) name for each function
+# Purpose: Processes all compiled object files into 2 types of files which assist in debuging applications.
+#          File 1: .addr: A sorted list of function starting addresses. 
 #                  When a the PCE is greater than or equal to the function's starting address, the label will be associated with this address.
-#          File 2 and 3: FunctionRadix_32.addr and FunctionRadix_64.addr: These files contain the shorted starting addresses for each
-#                        function or global assmelby label.  There are multiple applications so the adddress is program's compile index (16 bit)
-#                        concatenated with the instruction address. The 32 bit version is for 32 bit programs while the 64 bit version is for 64 bit
-#                        programs.
-#          File 4: ProgramMap.txt: This is a list of all programs in the order in which they are compiled (32 or 64 bit).  In modelsim this is used as
-#                  an associate array to find the compile index.
+#          File 2: .lab: A sorted list of funciton labels. The names of functions.  Modelsim will display these names rather than the function address.
 # 
 # A component of the Wally configurable RISC-V project.
 # 
@@ -38,8 +33,6 @@
 
 function processProgram {
     local objDumpFile=$1
-    #local size=$2
-    #local numBits=$(($size*4))    
     local numBits=$2
     local size=$(($numBits/4))
     local index=$3
@@ -47,7 +40,6 @@ function processProgram {
     # when size = 16 => 64 bit
     # when size = 8 => 32 bit
     local listOfAddr=`egrep -i "^[0-9]{$size} <[0-9a-zA-Z_]+>" $objDumpFile`
-    #echo "$objDumpFile, $size, $index, $listOfAddr"
 
     # skip if the wrong bit width.
     if [ -z "$listOfAddr" ]; then
@@ -65,58 +57,16 @@ function processProgram {
 
     # need to add some formatting to each line
     local numLines=`echo "$listOfAddr" | wc -l`
-    #local prefix=`yes "    16#" | head -n  $numLines`
-    #local midfix=`yes "# " | head -n $numLines`
-
-    # old version which used a modelsim radix    
-    # paste echos each of the 4 parts on a per line basis.
-    #-d'\0' sets no delimiter
-    #local temp=`paste -d'\0' <(echo "$prefix") <(echo "$addresses") <(echo "$midfix") <(echo "$labels")`
-    
-
-    # remove the last comma
-    #local temp2=${temp::-1}
-
-    #echo "radix define Functions {" > $objDumpFile.do
-    #echo "$temp2" >> $objDumpFile.do
-    #echo "    -default hex -color green" >> $objDumpFile.do
-    #echo "}" >> $objDumpFile.do
-
-    # now create the all in one version
-    # put the index at the begining of each line
-
-    # first convert the index to a string, 16 bits length
-    # then duplicate the index numlines times
-    # concat the index with the address
-    local indexStr=`printf "%04x" "$index"`
-    local copyIndex=`yes "$indexStr" | head -n $numLines`
-    local allAddresses=`paste -d'\0' <(printf "%s" "$copyIndex") <(echo "$addresses")`
-    printf "%s\n" "$allAddresses" >> ${allProgramRadixFile}_$numBits.addr
-
-    #local allAddressesTemp=`paste -d'\0' <(echo "$prefix") <(echo "$allAddresses") <(echo "$midfix") <(echo "$labels")`
-    #printf "%s\n" "$allAddressesTemp" >> $allProgramRadixFile.do
 
     return 0
 }
 
 
-allProgramRadixFile="FunctionRadix"
-programToIndexMap="ProgramMap.txt"
 index=0
 
-# clear the files
-#rm -rf ${allProgramRadixFile}_32.addr ${allProgramRadixFile}_64.addr $allProgramRadixFile.do $programToIndexMap
-rm -rf $programToIndexMap
-
-#echo "radix define Functions {" > $allProgramRadixFile.do
-
 for objDumpFile in "$@";
 do
 
-    # record the file names into a table so modelsim can know which application is running.
-    testName=`echo "$objDumpFile" | sed -e "s/.*work\/\(.*\)\.elf\.objdump/\1/g"`
-    printf "$testName\n" >>  $programToIndexMap
-
     processProgram "$objDumpFile" 32 "$index"
     processProgram "$objDumpFile" 64 "$index"
 
@@ -124,12 +74,5 @@ do
     
 done
 
-
-# remove the last comma from the all radix
-# '$ selects the last line
-#sed -i '$ s/,$//g' $allProgramRadixFile.do
-
-#echo "}" >> $allProgramRadixFile.do
-
 exit 0