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Popravu parser in nekej manjsih sintakticnih napak, pass1 in pass2 delujesta

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This commit is contained in:
Timon 2026-01-04 16:20:54 +01:00
parent 195ca3c9fa
commit 8ea00ddb32
42 changed files with 622 additions and 297 deletions
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72
ass3/zbirnik/tests/test_emit.py
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@ -1,72 +0,0 @@
OPCODES = {
"FIX": 0xC4,
"ADDR": 0x90,
"LDA": 0x00,
"STA": 0x0C,
"JSUB": 0x48,
}
REGISTERS = {
"A": 0,
"X": 1,
"L": 2,
"B": 3,
"S": 4,
"T": 5,
"F": 6,
}
from zbirnik.ukazi.f1 import f1
from zbirnik.EmitCtx import EmitContext
ctx = EmitContext(OPCODES, REGISTERS, {})
node = f1("FIX", None)
result = node.emit(ctx)
print(result.hex())
from zbirnik.ukazi.f2 import f2
node = f2("A", "X", "ADDR")
print(node.emit(ctx).hex())
from zbirnik.ukazi.f3 import f3
from zbirnik.adressing import AddrMode
#IMMEDIATE
node = f3(
operand=5,
mnemonic="LDA",
label=None,
index=False,
adr_mode=AddrMode.IMMEDIATE
)
node.address = 0x1000
print(node.emit(ctx).hex())
#PC RELATIVE
ctx.symtab["NUM"] = 0x1003
node = f3(
operand="NUM",
mnemonic="LDA",
label=None,
index=False,
adr_mode=AddrMode.SIMPLE
)
node.address = 0x1000
print(node.emit(ctx).hex())
from zbirnik.ukazi.f4 import f4
#F4
ctx.symtab["SUBR"] = 0x12345
node = f4(
operand="SUBR",
mnemonic="JSUB",
label=None,
index=False,
adr_mode=AddrMode.SIMPLE
)
print(node.emit(ctx).hex())

41
ass3/zbirnik/tests/test_passes.py
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@ -1,41 +0,0 @@
from zbirnik.code import Code
from zbirnik.EmitCtx import EmitContext
from zbirnik.ukazi.f3 import f3
from zbirnik.ukazi.storage import storage
from zbirnik.adressing import AddrMode
OPCODES = {
"LDA": 0x00,
"STA": 0x0C,
}
REGISTERS = {
"A": 0, "X": 1, "L": 2,
"B": 3, "S": 4, "T": 5, "F": 6
}
code = Code("TEST")
code.add(f3(
operand="A",
mnemonic="LDA",
label=None,
index=False,
adr_mode=AddrMode.SIMPLE
))
code.add(storage(
name="WORD",
value=5,
label="A"
))
code.pass1()
print("SYMTAB:", code.symtab)
print("START:", hex(code.start_address))
print("LENGTH:", code.program_length)
ctx = EmitContext(opcodes=OPCODES, symtab=code.symtab)
binary = code.pass2(ctx)
print("BINARY:", binary.hex())