mirror of
https://github.com/dingusdev/dingusppc.git
synced 2024-12-24 12:30:05 +00:00
Initial PPC emulation tests.
This commit is contained in:
Maxim Poliakovski
parent
29fa6e6174
commit
7d7b0b7de3
@ -14,5 +14,12 @@ file(GLOB SOURCES "${PROJECT_SOURCE_DIR}/*.cpp" "${PROJECT_SOURCE_DIR}/devices/*
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"${PROJECT_SOURCE_DIR}/debugger/*.cpp"
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"${PROJECT_SOURCE_DIR}/debugger/*.cpp"
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"${PROJECT_SOURCE_DIR}/cpu/ppc/*.cpp")
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"${PROJECT_SOURCE_DIR}/cpu/ppc/*.cpp")
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file(GLOB TEST_SOURCES "${PROJECT_SOURCE_DIR}/cpu/ppc/*.cpp"
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"${PROJECT_SOURCE_DIR}/devices/*.cpp"
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"${PROJECT_SOURCE_DIR}/cpu/ppc/test/*.cpp")
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add_executable(dingusppc ${SOURCES})
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add_executable(dingusppc ${SOURCES})
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add_executable(testppc ${TEST_SOURCES})
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install (TARGETS dingusppc DESTINATION ${EXECUTABLE_OUTPUT_PATH})
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install (TARGETS dingusppc DESTINATION ${EXECUTABLE_OUTPUT_PATH})
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106
cpu/ppc/test/genppctests.py
Normal file
106
cpu/ppc/test/genppctests.py
Normal file
@ -0,0 +1,106 @@
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def gen_ppc_opcode(opc_str, imm):
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if opc_str == "ADD":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x10A << 1)
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elif opc_str == "ADD.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x10A << 1) + 1
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elif opc_str == "ADDC":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0xA << 1)
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elif opc_str == "ADDC.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0xA << 1) + 1
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elif opc_str == "ADDCO":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x20A << 1)
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elif opc_str == "ADDCO.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x20A << 1) + 1
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elif opc_str == "ADDO":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x30A << 1)
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elif opc_str == "ADDO.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x30A << 1) + 1
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elif opc_str == "ADDE":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x8A << 1)
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elif opc_str == "ADDE.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x8A << 1) + 1
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elif opc_str == "ADDEO":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x28A << 1)
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elif opc_str == "ADDEO.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (4 << 11) + (0x28A << 1) + 1
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elif opc_str == "ADDI":
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return (0x0E << 26) + (3 << 21) + (3 << 16) + (imm & 0xFFFF)
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elif opc_str == "ADDIC":
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return (0x0C << 26) + (3 << 21) + (3 << 16) + (imm & 0xFFFF)
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elif opc_str == "ADDIS":
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return (0x0F << 26) + (3 << 21) + (3 << 16) + (imm & 0xFFFF)
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elif opc_str == "ADDME":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0xEA << 1)
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elif opc_str == "ADDME.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0xEA << 1) + 1
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elif opc_str == "ADDMEO":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0x2EA << 1)
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elif opc_str == "ADDMEO.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0x2EA << 1) + 1
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elif opc_str == "ADDZE":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0xCA << 1)
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elif opc_str == "ADDZE.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0xCA << 1) + 1
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elif opc_str == "ADDZEO":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0x2CA << 1)
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elif opc_str == "ADDZEO.":
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return (0x1F << 26) + (3 << 21) + (3 << 16) + (0x2CA << 1) + 1
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def find_imm(line):
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pos = 12
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while pos < len(line):
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reg_id = line[pos:pos+4]
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if reg_id.startswith("rD") or reg_id.startswith("rA") or reg_id.startswith("rB"):
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pos += 16
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elif reg_id.startswith("XER:"):
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pos += 18
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elif reg_id.startswith("CR:"):
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pos += 17
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elif reg_id.startswith("imm"):
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return int(line[pos+4:pos+14], base=16)
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return 0
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with open("instruction_tests_console.txt", "r") as in_file:
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with open("ppcinttests.csv", "w") as out_file:
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lineno = 0
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for line in in_file:
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line = line.strip()
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opcode = (line[0:8]).rstrip()
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out_file.write(opcode + ",")
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imm = find_imm(line)
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out_file.write("0x{:X}".format(gen_ppc_opcode(opcode, imm)))
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pos = 12
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while pos < len(line):
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reg_id = line[pos:pos+4]
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if reg_id.startswith("rD"):
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out_file.write(",rD=" + line[pos+3:pos+13])
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pos += 16
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elif reg_id.startswith("rA"):
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out_file.write(",rA=" + line[pos+3:pos+13])
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pos += 16
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elif reg_id.startswith("rB"):
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out_file.write(",rB=" + line[pos+3:pos+13])
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pos += 16
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elif reg_id.startswith("XER:"):
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out_file.write(",XER=" + line[pos+5:pos+15])
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pos += 18
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elif reg_id.startswith("CR:"):
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out_file.write(",CR=" + line[pos+4:pos+14])
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pos += 17
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elif reg_id.startswith("imm"):
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pos += 17 # ignore immediate operands
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else:
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out_file.write("Unknown reg ID" + reg_id)
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break
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out_file.write("\n")
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lineno += 1
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if lineno > 152:
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break
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14745
cpu/ppc/test/instruction_tests_console.txt
Normal file
14745
cpu/ppc/test/instruction_tests_console.txt
Normal file
File diff suppressed because it is too large
Load Diff
153
cpu/ppc/test/ppcinttests.csv
Normal file
153
cpu/ppc/test/ppcinttests.csv
Normal file
@ -0,0 +1,153 @@
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ADD,0x7C632214,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADD,0x7C632214,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADD,0x7C632214,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADD,0x7C632214,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADD,0x7C632214,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADD,0x7C632214,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x00000000
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ADD,0x7C632214,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADD.,0x7C632215,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADD.,0x7C632215,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADD.,0x7C632215,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x20000000
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ADD.,0x7C632215,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x20000000
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ADD.,0x7C632215,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
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ADD.,0x7C632215,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x40000000
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ADD.,0x7C632215,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
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ADDC,0x7C632014,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDC,0x7C632014,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDC,0x7C632014,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDC,0x7C632014,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDC,0x7C632014,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
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ADDC,0x7C632014,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x00000000
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ADDC,0x7C632014,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADDC.,0x7C632015,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADDC.,0x7C632015,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADDC.,0x7C632015,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
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ADDC.,0x7C632015,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
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ADDC.,0x7C632015,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
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ADDC.,0x7C632015,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x40000000
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ADDC.,0x7C632015,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
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ADDCO,0x7C632414,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0xC0000000,CR=0x00000000
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ADDCO,0x7C632414,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDCO,0x7C632414,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDCO,0x7C632414,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDCO,0x7C632414,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
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ADDCO,0x7C632414,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x00000000
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ADDCO,0x7C632414,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADDCO.,0x7C632415,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0xC0000000,CR=0x90000000
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ADDCO.,0x7C632415,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADDCO.,0x7C632415,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
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ADDCO.,0x7C632415,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
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ADDCO.,0x7C632415,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
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ADDCO.,0x7C632415,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x40000000
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ADDCO.,0x7C632415,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
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ADDO,0x7C632614,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0xC0000000,CR=0x00000000
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ADDO,0x7C632614,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDO,0x7C632614,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDO,0x7C632614,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDO,0x7C632614,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADDO,0x7C632614,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x00000000
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ADDO,0x7C632614,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADDO.,0x7C632615,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0xC0000000,CR=0x90000000
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ADDO.,0x7C632615,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADDO.,0x7C632615,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x20000000
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ADDO.,0x7C632615,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x20000000
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ADDO.,0x7C632615,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
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ADDO.,0x7C632615,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x40000000
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ADDO.,0x7C632615,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
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ADDE,0x7C632114,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDE,0x7C632114,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDE,0x7C632114,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDE,0x7C632114,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDE,0x7C632114,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
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ADDE,0x7C632114,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x00000000
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ADDE,0x7C632114,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADDE.,0x7C632115,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADDE.,0x7C632115,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x80000000
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ADDE.,0x7C632115,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
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ADDE.,0x7C632115,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
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ADDE.,0x7C632115,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
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ADDE.,0x7C632115,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x40000000
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ADDE.,0x7C632115,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
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ADDEO,0x7C632514,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0xC0000000,CR=0x00000000
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ADDEO,0x7C632514,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x00000000
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ADDEO,0x7C632514,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDEO,0x7C632514,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x00000000
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ADDEO,0x7C632514,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
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ADDEO,0x7C632514,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x00000000
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ADDEO,0x7C632514,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
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ADDEO.,0x7C632515,rD=0x80000000,rA=0x7FFFFFFF,rB=0x00000001,XER=0xC0000000,CR=0x90000000
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||||||
|
ADDEO.,0x7C632515,rD=0x80000001,rA=0x80000000,rB=0x00000001,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDEO.,0x7C632515,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
|
||||||
|
ADDEO.,0x7C632515,rD=0x00000000,rA=0xFFFFFFFF,rB=0x00000001,XER=0x20000000,CR=0x20000000
|
||||||
|
ADDEO.,0x7C632515,rD=0xFFFFFFFE,rA=0xFFFFFFFF,rB=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
|
||||||
|
ADDEO.,0x7C632515,rD=0x00000001,rA=0x00000001,rB=0x00000000,XER=0x00000000,CR=0x40000000
|
||||||
|
ADDEO.,0x7C632515,rD=0xFFFFFFFF,rA=0x00000000,rB=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDI,0x38630001,rD=0x80000000,rA=0x7FFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDI,0x38630001,rD=0x80000001,rA=0x80000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDI,0x38630001,rD=0x00000000,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDI,0x38630001,rD=0x00000000,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDI,0x3863FFFF,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDI,0x38630000,rD=0x00000001,rA=0x00000001,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDI,0x3863FFFF,rD=0xFFFFFFFF,rA=0x00000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIC,0x30630001,rD=0x80000000,rA=0x7FFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIC,0x30630001,rD=0x80000001,rA=0x80000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIC,0x30630001,rD=0x00000000,rA=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDIC,0x30630001,rD=0x00000000,rA=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDIC,0x3063FFFF,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDIC,0x30630000,rD=0x00000001,rA=0x00000001,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIC,0x3063FFFF,rD=0xFFFFFFFF,rA=0x00000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIS,0x3C630001,rD=0x8000FFFF,rA=0x7FFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIS,0x3C630001,rD=0x80010000,rA=0x80000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIS,0x3C630001,rD=0x0000FFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIS,0x3C630001,rD=0x0000FFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIS,0x3C63FFFF,rD=0xFFFEFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIS,0x3C630000,rD=0x00000001,rA=0x00000001,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDIS,0x3C63FFFF,rD=0xFFFF0000,rA=0x00000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDME,0x7C6301D4,rD=0x7FFFFFFE,rA=0x7FFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDME,0x7C6301D4,rD=0x7FFFFFFF,rA=0x80000000,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDME,0x7C6301D4,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDME,0x7C6301D4,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDME,0x7C6301D4,rD=0x00000000,rA=0x00000001,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDME,0x7C6301D4,rD=0xFFFFFFFF,rA=0x00000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDME.,0x7C6301D5,rD=0x7FFFFFFE,rA=0x7FFFFFFF,XER=0x20000000,CR=0x40000000
|
||||||
|
ADDME.,0x7C6301D5,rD=0x7FFFFFFF,rA=0x80000000,XER=0x20000000,CR=0x40000000
|
||||||
|
ADDME.,0x7C6301D5,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
|
||||||
|
ADDME.,0x7C6301D5,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
|
||||||
|
ADDME.,0x7C6301D5,rD=0x00000000,rA=0x00000001,XER=0x20000000,CR=0x20000000
|
||||||
|
ADDME.,0x7C6301D5,rD=0xFFFFFFFF,rA=0x00000000,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDMEO,0x7C6305D4,rD=0x7FFFFFFE,rA=0x7FFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDMEO,0x7C6305D4,rD=0x7FFFFFFF,rA=0x80000000,XER=0xE0000000,CR=0x00000000
|
||||||
|
ADDMEO,0x7C6305D4,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDMEO,0x7C6305D4,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDMEO,0x7C6305D4,rD=0x00000000,rA=0x00000001,XER=0x20000000,CR=0x00000000
|
||||||
|
ADDMEO,0x7C6305D4,rD=0xFFFFFFFF,rA=0x00000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDMEO.,0x7C6305D5,rD=0x7FFFFFFE,rA=0x7FFFFFFF,XER=0x20000000,CR=0x40000000
|
||||||
|
ADDMEO.,0x7C6305D5,rD=0x7FFFFFFF,rA=0x80000000,XER=0xE0000000,CR=0x50000000
|
||||||
|
ADDMEO.,0x7C6305D5,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
|
||||||
|
ADDMEO.,0x7C6305D5,rD=0xFFFFFFFE,rA=0xFFFFFFFF,XER=0x20000000,CR=0x80000000
|
||||||
|
ADDMEO.,0x7C6305D5,rD=0x00000000,rA=0x00000001,XER=0x20000000,CR=0x20000000
|
||||||
|
ADDMEO.,0x7C6305D5,rD=0xFFFFFFFF,rA=0x00000000,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDZE,0x7C630194,rD=0x7FFFFFFF,rA=0x7FFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZE,0x7C630194,rD=0x80000000,rA=0x80000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZE,0x7C630194,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZE,0x7C630194,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZE,0x7C630194,rD=0x00000001,rA=0x00000001,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZE,0x7C630194,rD=0x00000000,rA=0x00000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZE.,0x7C630195,rD=0x7FFFFFFF,rA=0x7FFFFFFF,XER=0x00000000,CR=0x40000000
|
||||||
|
ADDZE.,0x7C630195,rD=0x80000000,rA=0x80000000,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDZE.,0x7C630195,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDZE.,0x7C630195,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDZE.,0x7C630195,rD=0x00000001,rA=0x00000001,XER=0x00000000,CR=0x40000000
|
||||||
|
ADDZE.,0x7C630195,rD=0x00000000,rA=0x00000000,XER=0x00000000,CR=0x20000000
|
||||||
|
ADDZEO,0x7C630594,rD=0x7FFFFFFF,rA=0x7FFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZEO,0x7C630594,rD=0x80000000,rA=0x80000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZEO,0x7C630594,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZEO,0x7C630594,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZEO,0x7C630594,rD=0x00000001,rA=0x00000001,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZEO,0x7C630594,rD=0x00000000,rA=0x00000000,XER=0x00000000,CR=0x00000000
|
||||||
|
ADDZEO.,0x7C630595,rD=0x7FFFFFFF,rA=0x7FFFFFFF,XER=0x00000000,CR=0x40000000
|
||||||
|
ADDZEO.,0x7C630595,rD=0x80000000,rA=0x80000000,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDZEO.,0x7C630595,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDZEO.,0x7C630595,rD=0xFFFFFFFF,rA=0xFFFFFFFF,XER=0x00000000,CR=0x80000000
|
||||||
|
ADDZEO.,0x7C630595,rD=0x00000001,rA=0x00000001,XER=0x00000000,CR=0x40000000
|
||||||
|
ADDZEO.,0x7C630595,rD=0x00000000,rA=0x00000000,XER=0x00000000,CR=0x20000000
|
||||||
|
Can't render this file because it has a wrong number of fields in line 85.
|
121
cpu/ppc/test/ppctests.cpp
Normal file
121
cpu/ppc/test/ppctests.cpp
Normal file
@ -0,0 +1,121 @@
|
|||||||
|
#include <iostream>
|
||||||
|
#include <fstream>
|
||||||
|
#include <sstream>
|
||||||
|
#include <iomanip>
|
||||||
|
#include <vector>
|
||||||
|
#include <string>
|
||||||
|
//#include "ppcdisasm.h"
|
||||||
|
#include "../ppcemu.h"
|
||||||
|
|
||||||
|
using namespace std;
|
||||||
|
|
||||||
|
int ntested; /* number of tested instructions */
|
||||||
|
int nfailed; /* number of failed instructions */
|
||||||
|
|
||||||
|
/** testing vehicle */
|
||||||
|
void read_test_data()
|
||||||
|
{
|
||||||
|
string line, token;
|
||||||
|
int i, lineno;
|
||||||
|
//PPCDisasmContext ctx;
|
||||||
|
//vector<PPCDisasmContext> tstvec;
|
||||||
|
uint32_t opcode, dest, src1, src2, check_xer, check_cr;
|
||||||
|
|
||||||
|
ifstream tfstream("ppcinttests.csv");
|
||||||
|
if (!tfstream.is_open()) {
|
||||||
|
cout << "Could not open tests CSV file. Exiting..." << endl;
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
lineno = 0;
|
||||||
|
|
||||||
|
while(getline(tfstream, line)) {
|
||||||
|
lineno++;
|
||||||
|
|
||||||
|
if (line.empty() || !line.rfind("#", 0))
|
||||||
|
continue; /* skip empty/comment lines */
|
||||||
|
|
||||||
|
istringstream lnstream(line);
|
||||||
|
|
||||||
|
vector<string> tokens;
|
||||||
|
|
||||||
|
while(getline(lnstream, token, ',' )) {
|
||||||
|
tokens.push_back(token);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (tokens.size() < 6) {
|
||||||
|
cout << "Too few values in line " << lineno << ". Skipping..." << endl;
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
opcode = stol(tokens[1], NULL, 16);
|
||||||
|
|
||||||
|
dest = 0;
|
||||||
|
src1 = 0;
|
||||||
|
src2 = 0;
|
||||||
|
check_xer = 0;
|
||||||
|
check_cr = 0;
|
||||||
|
|
||||||
|
for (i = 2; i < tokens.size(); i++) {
|
||||||
|
if (tokens[i].rfind("rD=", 0) == 0) {
|
||||||
|
dest = stol(tokens[i].substr(3), NULL, 16);
|
||||||
|
} else if (tokens[i].rfind("rA=", 0) == 0) {
|
||||||
|
src1 = stol(tokens[i].substr(3), NULL, 16);
|
||||||
|
} else if (tokens[i].rfind("rB=", 0) == 0) {
|
||||||
|
src2 = stol(tokens[i].substr(3), NULL, 16);
|
||||||
|
} else if (tokens[i].rfind("XER=", 0) == 0) {
|
||||||
|
check_xer = stol(tokens[i].substr(4), NULL, 16);
|
||||||
|
} else if (tokens[i].rfind("CR=", 0) == 0) {
|
||||||
|
check_cr = stol(tokens[i].substr(3), NULL, 16);
|
||||||
|
} else {
|
||||||
|
cout << "Unknown parameter " << tokens[i] << " in line " << lineno <<
|
||||||
|
". Exiting..." << endl;
|
||||||
|
exit(0);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ppc_state.ppc_gpr[3] = src1;
|
||||||
|
ppc_state.ppc_gpr[4] = src2;
|
||||||
|
ppc_state.ppc_spr[SPR::XER] = 0;
|
||||||
|
ppc_state.ppc_cr = 0;
|
||||||
|
|
||||||
|
ppc_cur_instruction = opcode;
|
||||||
|
|
||||||
|
ppc_main_opcode();
|
||||||
|
|
||||||
|
ntested++;
|
||||||
|
|
||||||
|
if ((ppc_state.ppc_gpr[3] != dest) ||
|
||||||
|
(ppc_state.ppc_spr[SPR::XER] != check_xer) ||
|
||||||
|
(ppc_state.ppc_cr != check_cr)) {
|
||||||
|
cout << "Mismatch: instr=" << tokens[0] << ", src1=0x" << hex << src1
|
||||||
|
<< ", src2=0x" << hex << src2 << endl;
|
||||||
|
cout << "expected: dest=0x" << hex << dest << ", XER=0x" << hex
|
||||||
|
<< check_xer << ", CR=0x" << hex << check_cr << endl;
|
||||||
|
cout << "got: dest=0x" << hex << ppc_state.ppc_gpr[3] << ", XER=0x"
|
||||||
|
<< hex << ppc_state.ppc_spr[SPR::XER] << ", CR=0x" << hex
|
||||||
|
<< ppc_state.ppc_cr << endl;
|
||||||
|
|
||||||
|
nfailed++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
int main()
|
||||||
|
{
|
||||||
|
int i;
|
||||||
|
|
||||||
|
cout << "Running DingusPPC emulator tests..." << endl << endl;
|
||||||
|
|
||||||
|
cout << "Testing integer instructions:" << endl;
|
||||||
|
|
||||||
|
nfailed = 0;
|
||||||
|
|
||||||
|
read_test_data();
|
||||||
|
|
||||||
|
cout << "... completed." << endl;
|
||||||
|
cout << "--> Tested instructions: " << dec << ntested << endl;
|
||||||
|
cout << "--> Failed: " << dec << nfailed << endl;
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user