2019-01-30 12:29:04 +00:00
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import
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2019-11-13 14:49:39 +00:00
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macro_assembler, unittest2, macros,
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2021-10-14 08:00:02 +00:00
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stew/byteutils, eth/common,
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2022-02-05 09:17:41 +00:00
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../nimbus/[vm_state, constants],
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2021-10-14 08:00:02 +00:00
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../nimbus/db/accounts_cache
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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proc opEnvMain*() =
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suite "Environmental Information Opcodes":
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2021-10-14 08:00:02 +00:00
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let (vmState, chainDB) = initDatabase()
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # CODECOPY OP
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title: "CODECOPY_1"
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code:
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PUSH1 "0x03" # size
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PUSH1 "0x08" # copy start pos
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PUSH1 "0x00" # mem start pos
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CODECOPY
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STOP
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SLT
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CALLVALUE
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JUMP
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memory: "0x1234560000000000000000000000000000000000000000000000000000000000"
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# assertEquals(6, gas); ??
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # CODECOPY OP
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title: "CODECOPY_2"
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code:
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PUSH1 "0x5E" # size
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PUSH1 "0x08" # copy start pos
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PUSH1 "0x00" # mem start pos
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CODECOPY
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STOP
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PUSH1 "0x00"
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PUSH1 "0x5f"
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SSTORE
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PUSH1 "0x14"
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PUSH1 "0x00"
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SLOAD
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PUSH1 "0x1e"
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PUSH1 "0x20"
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SLOAD
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PUSH4 "0xabcddcba"
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PUSH1 "0x40"
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SLOAD
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JUMPDEST
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MLOAD
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PUSH1 "0x20"
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ADD
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PUSH1 "0x0a"
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MSTORE
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SLOAD
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MLOAD
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PUSH1 "0x40"
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ADD
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PUSH1 "0x14"
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MSTORE
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SLOAD
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MLOAD
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PUSH1 "0x60"
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ADD
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PUSH1 "0x1e"
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MSTORE
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SLOAD
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MLOAD
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PUSH1 "0x80"
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ADD
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PUSH1 "0x28"
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MSTORE
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SLOAD
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PUSH1 "0xa0"
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MSTORE
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SLOAD
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PUSH1 "0x16"
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PUSH1 "0x48"
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PUSH1 "0x00"
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CODECOPY
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PUSH1 "0x16"
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PUSH1 "0x00"
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CALLCODE
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PUSH1 "0x00"
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PUSH1 "0x3f"
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SSTORE
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PUSH2 "0x03e7"
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JUMP
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PUSH1 "0x00"
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SLOAD
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PUSH1 "0x00"
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MSTORE8
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PUSH1 "0x20"
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MUL
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CALLDATALOAD
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PUSH1 "0x20"
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SLOAD
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memory:
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"0x6000605F556014600054601E60205463ABCDDCBA6040545B51602001600A5254"
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"0x516040016014525451606001601E5254516080016028525460A0525460166048"
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"0x60003960166000F26000603F556103E756600054600053602002356020540000"
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#assertEquals(10, gas); ??
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # CODECOPY OP
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title: "CODECOPY_3"
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# cost for that:
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# 94 - data copied
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# 95 - new bytes allocated
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code:
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Push1 "0x5E"
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Push1 "0x08"
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Push1 "0x00"
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CodeCopy
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STOP
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"0x6000605f556014600054601e60205463abcddcba6040545b"
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"0x51602001600a5254516040016014525451606001601e52545160800160285254"
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"0x60a052546016604860003960166000f26000603f556103e75660005460005360"
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"0x20023500"
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memory:
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"0x6000605F556014600054601E60205463ABCDDCBA6040545B51602001600A5254"
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"0x516040016014525451606001601E5254516080016028525460A0525460166048"
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"0x60003960166000F26000603F556103E756600054600053602002350000000000"
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#assertEquals(10, program.getResult().getGasUsed());
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # CODECOPY OP
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title: "CODECOPY_4"
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code:
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Push1 "0x5E"
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Push1 "0x07"
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Push1 "0x00"
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CodeCopy
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STOP
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"0x6000605f556014600054601e60205463abcddcba6040545b51"
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"0x602001600a5254516040016014525451606001601e5254516080016028525460"
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"0xa052546016604860003960166000f26000603f556103e756600054600053602002351234"
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memory:
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"0x006000605F556014600054601E60205463ABCDDCBA6040545B51602001600A52"
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"0x54516040016014525451606001601E5254516080016028525460A05254601660"
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"0x4860003960166000F26000603F556103E7566000546000536020023512340000"
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#assertEquals(10, program.getResult().getGasUsed());
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # CODECOPY OP
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title: "CODECOPY_5"
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code:
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Push2 "0x1234"
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Push1 "0x00"
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Sload
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Push2 "0x5566"
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Push1 "0x20"
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Sload
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Push1 "0x70"
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Push1 "0x00"
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Push1 "0x20"
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CodeCopy
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STOP
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"0x6000605f55601460"
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"0x0054601e60205463abcddcba6040545b51602001600a525451604001"
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"0x6014525451606001601e5254516080016028525460a0525460166048"
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"0x60003960166000f26000603f556103e75660005460005360200235123400"
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stack:
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"0x1234"
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"0x00"
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"0x5566"
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"0x00"
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memory:
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"0x0000000000000000000000000000000000000000000000000000000000000000"
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"0x61123460005461556660205460706000602039006000605f556014600054601e"
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"0x60205463abcddcba6040545b51602001600a5254516040016014525451606001"
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"0x601e5254516080016028525460a052546016604860003960166000f26000603f"
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"0x556103e756600054600053602002351200000000000000000000000000000000"
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # CODECOPY OP mal
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title: "CODECOPY_6"
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code:
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"0x605E6007396000605f556014600054601e60205463abcddcba604054"
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"0x5b51602001600a5254516040016014525451606001601e5254516080"
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"0x016028525460a052546016604860003960166000f26000603f556103"
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"0xe756600054600053602002351234"
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success: false
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stack:
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"0x5e"
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"0x07"
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2019-01-30 12:29:04 +00:00
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2019-05-30 16:42:55 +00:00
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suite "Environmental Information Opcodes 2":
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2021-10-14 08:00:02 +00:00
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let
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(vmState, chainDB) = initDatabase()
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acc = hexToByteArray[20]("0xfbe0afcd7658ba86be41922059dd879c192d4c73")
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code = hexToSeqByte("0x0102030405060708090A0B0C0D0E0F" &
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"611234600054615566602054603E6000602073471FD3AD3E9EEADEEC4608B92D" &
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"16CE6B500704CC3C6000605f556014600054601e60205463abcddcba6040545b" &
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"51602001600a5254516040016014525451606001601e52545160800160285254" &
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"60a052546016604860003960166000f26000603f556103e756600054600053602002351234")
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2019-01-30 12:29:04 +00:00
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2021-10-14 08:00:02 +00:00
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vmState.mutateStateDB:
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db.setCode(acc, code)
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # EXTCODECOPY OP
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title: "EXTCODECOPY_1"
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code:
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Push1 "0x04" # size
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Push1 "0x07" # code pos
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Push1 "0x00" # mem pos
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Push20 "0xfbe0afcd7658ba86be41922059dd879c192d4c73"
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ExtCodeCopy
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STOP
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Slt
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CallValue
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Jump
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Stop
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memory: "0x08090a0b00000000000000000000000000000000000000000000000000000000"
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # EXTCODECOPY OP
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title: "EXTCODECOPY_2"
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code:
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Push1 "0x3E"
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Push1 "0x07"
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Push1 "0x00"
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Push20 "0xfbe0afcd7658ba86be41922059dd879c192d4c73"
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ExtCodeCopy
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STOP
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"0x6000605f"
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"0x556014600054601e60205463abcddcba6040545b51602001600a525451604001"
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"0x6014525451606001601e5254516080016028525460a052546016604860003960"
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"0x166000f26000603f556103e75660005460005360200235602054"
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memory:
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"0x08090a0b0c0d0e0f611234600054615566602054603e6000602073471fd3ad3e"
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"0x9eeadeec4608b92d16ce6b500704cc3c6000605f556014600054601e60200000"
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # EXTCODECOPY OP
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title: "EXTCODECOPY_3"
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code:
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Push1 "0x5E"
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Push1 "0x07"
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Push1 "0x00"
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Push20 "0xfbe0afcd7658ba86be41922059dd879c192d4c73"
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ExtCodeCopy
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STOP
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"0x6000605f"
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"0x556014600054601e60205463abcddcba6040545b51602001600a525451604001"
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"0x6014525451606001601e5254516080016028525460a052546016604860003960"
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"0x166000f26000603f556103e75660005460005360200235"
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memory:
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"0x08090a0b0c0d0e0f611234600054615566602054603e6000602073471fd3ad3e"
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"0x9eeadeec4608b92d16ce6b500704cc3c6000605f556014600054601e60205463"
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"0xabcddcba6040545b51602001600a5254516040016014525451606001601e0000"
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # EXTCODECOPY OP
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title: "EXTCODECOPY_4"
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code:
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Push2 "0x1234"
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Push1 "0x00"
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Sload
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Push2 "0x5566"
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Push1 "0x20"
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Sload
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Push1 "0x3E"
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Push1 "0x00"
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Push1 "0x20"
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Push20 "0xfbe0afcd7658ba86be41922059dd879c192d4c73"
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ExtCodeCopy
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STOP
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"0x6000605f556014600054601e60205463abcddcba6040545b"
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"0x51602001600a5254516040016014525451606001601e52545160800160285254"
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"0x60a052546016604860003960166000f26000603f556103e756600054600053602002351234"
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stack:
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"0x1234"
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"0x00"
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"0x5566"
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"0x00"
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memory:
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"0x0000000000000000000000000000000000000000000000000000000000000000"
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"0x0102030405060708090a0b0c0d0e0f611234600054615566602054603e600060"
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"0x2073471fd3ad3e9eeadeec4608b92d16ce6b500704cc3c6000605f5560140000"
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # EXTCODECOPY OP mal
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title: "EXTCODECOPY_5"
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code:
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Push1 "0x5E"
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Push1 "0x07"
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Push20 "0x471FD3AD3E9EEADEEC4608B92D16CE6B500704CC"
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ExtCodeCopy
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success: false
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stack:
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"0x5E"
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"0x07"
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2019-01-30 12:29:04 +00:00
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2019-09-21 05:45:23 +00:00
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assembler: # CODESIZE OP
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title: "CODESIZE_1"
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code:
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"0x385E60076000396000605f556014600054601e60205463abcddcba6040545b51"
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"0x602001600a5254516040016014525451606001601e5254516080016028525460"
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"0xa052546016604860003960166000f26000603f556103e75660005460005360200235"
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stack:
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"0x0000000000000000000000000000000000000000000000000000000000000062"
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success: false
|
2019-01-30 12:29:04 +00:00
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|
2019-09-21 05:45:23 +00:00
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|
# 0x94 == 148 bytes
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assembler: # EXTCODESIZE OP
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title: "EXTCODESIZE_1"
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code:
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Push20 "0xfbe0afcd7658ba86be41922059dd879c192d4c73"
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ExtCodeSize
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STOP
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"0x5E60076000396000605f"
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"0x556014600054601e60205463abcddcba6040545b51602001600a525451604001"
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"0x6014525451606001601e5254516080016028525460a052546016604860003960"
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"0x166000f26000603f556103e75660005460005360200235"
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stack: "0x94"
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2021-09-22 02:34:13 +00:00
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assembler: # EIP2929 EXTCODESIZE OP
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title: "EIP2929 EXTCODESIZE_1"
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code:
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Push20 "0xfbe0afcd7658ba86be41922059dd879c192d4c73"
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ExtCodeSize
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STOP
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stack: "0x94"
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fork: berlin
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gasused: 2603
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assembler: # EIP2929 EXTCODEHASH OP
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title: "EIP2929 EXTCODEHASH_1"
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code:
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Push20 "0xfbe0afcd7658ba86be41922059dd879c192d4c73"
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ExtCodeHash
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STOP
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stack:
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"0xc862129bffb73168481c6a51fd36afb8342887fbc5314c763ac731c732d7310c"
|
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|
fork: berlin
|
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|
|
|
gasused: 2603
|
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|
2022-02-08 09:17:59 +00:00
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vmState.ttdReached = true
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assembler:
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title: "EIP-4399 RANDOM 0"
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code:
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Random
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STOP
|
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|
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stack:
|
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|
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"0x0000000000000000000000000000000000000000000000000000000000000000"
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fork: london
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vmState.random = EMPTY_UNCLE_HASH
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assembler:
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title: "EIP-4399 RANDOM: EMPTY_UNCLE_HASH"
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code:
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Random
|
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STOP
|
|
|
|
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stack:
|
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|
"0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
|
|
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|
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fork: london
|
2022-02-05 09:17:41 +00:00
|
|
|
|
2022-02-08 09:17:59 +00:00
|
|
|
vmState.ttdReached = false
|
2022-02-05 09:17:41 +00:00
|
|
|
|
2021-09-22 02:34:13 +00:00
|
|
|
when isMainModule:
|
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|
|
opEnvMain()
|
