diff options
Diffstat (limited to 'picorv32/scripts/torture/asmcheck.py')
-rw-r--r-- | picorv32/scripts/torture/asmcheck.py | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/picorv32/scripts/torture/asmcheck.py b/picorv32/scripts/torture/asmcheck.py deleted file mode 100644 index 8a22c67..0000000 --- a/picorv32/scripts/torture/asmcheck.py +++ /dev/null @@ -1,36 +0,0 @@ -#!/usr/bin/env python3 - -import sys, re - -dmp_pattern = re.compile('^\s+([0-9a-f]+):\s+([0-9a-f]+)\s+(\S+)') -disassembled_elf = dict() - -def match_insns(s1, s2): - if s1 == "*" or s1 == s2: return True - if s1 == "jal" and s2.startswith("j"): return True - if s1 == "addi" and s2 in ["li", "mv"]: return True - if s1 == "xori" and s2 == "not": return True - if s1 == "sub" and s2 == "neg": return True - if s1.startswith("b") and s2.startswith("b"): return True - if s1.startswith("s") and s2.startswith("s"): return True - print(s1, s2) - return False - -with open(sys.argv[2], "r") as f: - for line in f: - match = dmp_pattern.match(line) - if match: - addr = match.group(1).rjust(8, '0') - opcode = match.group(2).rjust(8, '0') - insn = match.group(3) - disassembled_elf[addr] = (opcode, insn) - -with open(sys.argv[1], "r") as f: - for line in f: - line = line.split() - if len(line) < 1 or line[0] != "debugasm": - continue - assert(line[1] in disassembled_elf) - assert(line[2] == disassembled_elf[line[1]][0]) - assert(match_insns(line[3], disassembled_elf[line[1]][1])) - |