syntax upgrades for python3 and above

diff --git a/README.md b/README.md
index 5e29e065b207e2987e8035b732b81e4bf7767e5b..0016601a8ecef50eb3ad2dd77fb1080196f760c4 100644 (file)
--- a/README.md
+++ b/README.md
@@ -12,6 +12,11 @@ Currently the code supports the following peripherals:
 3. Provide support for dedicated pins.
 4. Provide scheme to prevent short-circuit when inputs are mapped to multiple IOs.
 
+
+## REQUIREMENTS:
+       1. Python3 and above to generate BSV code.
+       2. BSV compiler to generate verilog code from BSV code.
+
 ## Quick Start
 
 Set parameters such as number of UARTs, SPIs, IO Cells, etc. in the file src/params.py . 

diff --git a/src/actual_pinmux.py b/src/actual_pinmux.py
index 95695b928693333aa7c872097f60dff436438e3e..1c7928d66a70f6d1e009ebeb6e071cc54971cafd 100644 (file)
--- a/src/actual_pinmux.py
+++ b/src/actual_pinmux.py
@@ -30,7 +30,7 @@ for lineno,line in enumerate(pinmap_file):
        line1=line.split()
        if(lineno>0):
                if(lineno>N_IO):
-                       print"ERROR: Parameter N_IO("+str(N_IO)+") is less than the pin number in line: "+str(lineno)+" of pinmap.txt"
+                       print("ERROR: Parameter N_IO("+str(N_IO)+") is less than the pin number in line: "+str(lineno)+" of pinmap.txt")
                        exit(1)
                ######## Mux each generic IO cell with the mapping######
                # provided in the pinmap file
@@ -52,10 +52,11 @@ for lineno,line in enumerate(pinmap_file):
                ## since the interfaces are always standard and cannot change from user-to-user
                ## plus reduces human-error as well :)
                for i in range(0,len(line1)-1):
-                       temp=line1[i+1].translate(None,digits)
+                       digits = str.maketrans(dict.fromkeys('0123456789'))
+                       temp=line1[i+1].translate(digits)
                        x=dictionary.get(temp);
                        if(x==None):
-                               print "Error: The signal : "+str(line1[i+1])+" in lineno: "+str(lineno)+"of pinmap.txt is not present in the current dictionary.\nSoln: Either update the dictionary or fix typo."
+                               print("Error: The signal : "+str(line1[i+1])+" in lineno: "+str(lineno)+"of pinmap.txt is not present in the current dictionary.\nSoln: Either update the dictionary or fix typo.")
                                exit(1)
                        if(x=="input" or x=="inout"):
                                pinmux=pinmux+input_wire.format(line1[0],i,line1[i+1])+"\n"