Index: scripts/gen_datS.py |
diff --git a/scripts/gen_datS.py b/scripts/gen_datS.py |
new file mode 100755 |
index 0000000000000000000000000000000000000000..73fc4cb6b2cffa73e126d89db764a528529e9828 |
--- /dev/null |
+++ b/scripts/gen_datS.py |
@@ -0,0 +1,47 @@ |
+#!/usr/bin/env python |
+ |
+import binascii |
+import sys |
+ |
+if len(sys.argv)<3: |
+ print "Provide input and output file names as arguments to use the script!" |
+else: |
+ input_file = sys.argv[1]; |
+ output_file = sys.argv[2]; |
+ |
+ input = open(input_file, 'rb').read() |
+ |
+ output = open(output_file, 'w') |
+ |
+ output.write(".globl icudt54_dat\n") |
jungshik at Google
2016/05/12 08:52:52
It'd be better to take a major version number as a
jungshik at Google
2016/05/12 17:27:15
Or, a bit hacky approach of reading the major vers
|
+ output.write("\t.section .note.GNU-stack,\"\",%progbits\n") |
+ output.write("\t.section .rodata\n") |
+ output.write("\t.balign 16\n") |
+ output.write("#ifdef U_HIDE_DATA_SYMBOL\n") |
+ output.write("\t.hidden icudt54_dat\n") |
+ output.write("#endif\n") |
+ output.write("\t.type icudt54_dat,%object\n") |
+ output.write("icudt54_dat:\n") |
+ |
+ split = [binascii.hexlify(input[i:i+4]).upper().lstrip('0') for i in range(0, len(input), 4)] |
+ |
+ for i in range(len(split)): |
+ if (len(split[i])==0): |
+ split[i]='0' |
+ elif (len(split[i])==1): |
+ if not any((c in '123456789') for c in split[i]): |
+ split[i]='0x0'+split[i] |
+ elif (len(split[i])%2==1): |
+ split[i]='0x0'+split[i] |
+ else: |
+ split[i]='0x'+split[i] |
+ |
+ for i in range(len(split)): |
jungshik at Google
2016/05/12 08:52:52
Can't you just combine this for-loop with the prev
|
+ if (i%32==0): |
+ output.write("\n.long ") |
+ else: |
+ output.write(",") |
+ output.write(split[i]) |
+ |
+ output.write("\n") |
+ output.close() |