Update of /cvsroot/wisp/wisp/users/dig
In directory sc8-pr-cvs1:/tmp/cvs-serv13761
Modified Files:
elf.py makehello.py
Log Message:
wrote emit_ELF32_symstr_entry
Index: elf.py
===================================================================
RCS file: /cvsroot/wisp/wisp/users/dig/elf.py,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -d -r1.14 -r1.15
--- elf.py 24 Mar 2003 21:18:13 -0000 1.14
+++ elf.py 3 Apr 2003 08:49:11 -0000 1.15
@@ -386,6 +386,13 @@
t.place_symbol('#elf/shnum', len(names) + 1)
return t
+# Returns offset of the string added
+def emit_ELF32_symstr_entry (symstr, string):
+ ofs = symstr.memsz()
+ symstr.emit_string (string)
+ symstr.emit_byte(0)
+ return ofs
+
# Thoughts of generating ELF32 files
# * In ELF parlance, linker notes are called relocations.
# We need to solve relocations only when generating an
Index: makehello.py
===================================================================
RCS file: /cvsroot/wisp/wisp/users/dig/makehello.py,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -d -r1.16 -r1.17
--- makehello.py 1 Apr 2003 09:07:12 -0000 1.16
+++ makehello.py 3 Apr 2003 08:49:12 -0000 1.17
@@ -167,11 +167,8 @@
for symbol, value in section.get_symbols():
if symbol[0] != '&': continue # only process memory references
symbol = symbol[1:] # but not their prefixen
- symstr = sections['.symstr']
- symstr.place_symbol('#.symstr/strings/' + symbol)
- sections['.symstr'].emit_string(symbol)
- sections['.symstr'].emit_byte(0)
- sections['.symtab'].emit_tetra_sum(['#.symstr/strings/' + symbol])
+ ofs = emit_ELF32_symstr_entry(sections['.symstr'], symbol)
+ sections['.symtab'].emit_tetra(ofs)
sections['.symtab'].emit_tetra_sum(['&' + name])
sections['.symtab'].emit_tetra(0)
sections['.symtab'].emit_byte(STB.GLOBAL << 4 | STT.NOTYPE)
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