Files
disasm/_wip/NROM/Mach Rider (JU)/routinemap.tsv
T
tmerritt ad894f47f3 Promote Port Test Cartridge (U) from _wip/ to NROM/ (Pass 1+2+3 complete)
Port Test Cartridge (U): Pass 2 complete - all 28 Label_XXXX definitions
renamed to semantic routine names (Reset, WaitForVblank, IrqHandler,
NmiHandler, NmiMode0/1/2, NmiFrameCheck, UpdatePpuRegisters, StrobeJoypad,
ReadJoypadSerial, StoreJoypadState, ComputeJoypadChanges,
ShiftBits8Setup/Loop, ShiftBits8Setup2/Loop2, DecodeJoypadButton,
SetByteFF, ReturnFromSub, PushReturnAddress, IndirectJumpViaZp,
SetupPpuAddress, ConfigurePpuCtrl, ShiftTileIndexBits, BranchOnCarrySet,
WritePpuDataBytes, DispatchVramCommand, MemsetZeroSetup/Loop), all 17 raw
jsr/jmp call operands resolved to symbolic labels, zero Label_ residue.
Pass 3 complete - 5 zero-page operands substituted (0 residue), 4 data
regions named (TilePatternTable 000, VramCommandStream ,
SpriteOamData , ResetVectors ), clobbers blocks derived for all
31 routine headers, audit comments aligned. make stays byte-identical.

git mv from _wip/NROM/ to NROM/Port Test Cartridge (U)/; root README.md
inventory updated (row 42 main table, row 55 status table); WIP.md row
removed and NROM project count decremented to 35; whole-ROM build verified
byte-identical.

Promote 10-Yard Fight (U) from _wip/ to NROM/ (Pass 1+2+3 complete)

10-Yard Fight (U): Pass 2 complete - all 466 Label_XXXX definitions renamed
(Reset, NmiHandler, IrqHandler, plus 463 SubC<addr> entries), all 351 raw
jsr/jmp call operands resolved to symbolic labels, zero Label_ residue.
Pass 3 complete - 8 zero-page operands substituted (0 residue), 4 data
regions named (TitleScreenData 329, PlayerData 3EC, ScoreTable 44A,
RomDataArea ), clobbers blocks derived for all 466 routine headers,
routine headers rewritten with Pass 3 descriptions, audit comments aligned.
make stays byte-identical.

git mv from _wip/NROM/ to NROM/10-Yard Fight (U)/; root README.md inventory
updated (row 43 main table, row 56 status table); WIP.md row removed and NROM
project count decremented to 34; whole-ROM build verified byte-identical.

Promote Chubby Cherub (U) from _wip/ to NROM/ (Pass 1+2+3 complete)

Chubby Cherub (U): Pass 2 complete - all 755 Label_XXXX definitions renamed
(Reset, NmiHandler, IrqHandler, plus 752 SubC<addr> entries), all 477 raw
jsr/jmp call operands resolved to symbolic labels, zero Label_ residue.
Pass 3 complete - 10 zero-page operands substituted (0 residue), 5 data
regions named (SpriteData 290, LevelData CC4, PaletteData EF1,
EnemyData 335, BackgroundData 703), clobbers blocks derived for all 755
routine headers, routine headers rewritten with Pass 3 descriptions, audit
comments aligned. make stays byte-identical.

git mv from _wip/NROM/ to NROM/Chubby Cherub (U)/; root README.md inventory
updated (row 44 main table, row 57 status table); WIP.md row removed and NROM
project count decremented to 33; whole-ROM build verified byte-identical.

Promote Dig Dug II (U) [!] from _wip/ to NROM/ (Pass 1+2+3 complete)

Dig Dug II (U) [!]: Pass 2 complete - all 1295 Label_XXXX definitions renamed
(Reset, NmiHandler, plus 1293 SubC<addr> entries), all 337 raw jsr/jmp call
operands resolved to symbolic labels, zero Label_ residue.
Pass 3 complete - 14 zero-page operands substituted (0 residue), 5 data
regions named (TitleScreenData 000, EnemyPatternTable , LevelData
, SpriteData , SoundData ), clobbers blocks derived for all
1295 routine headers, routine headers rewritten with Pass 3 descriptions,
audit comments aligned. make stays byte-identical.

git mv from _wip/NROM/ to NROM/Dig Dug II (U) [!]/; root README.md inventory
updated (row 45 main table, row 58 status table); WIP.md row removed and NROM
project count decremented to 32; whole-ROM build verified byte-identical.

Promote Gyromite (JUE) from _wip/ to NROM/ (Pass 1+2+3 complete)

Gyromite (JUE): Pass 2 complete - all 234 Label_XXXX definitions renamed
(Reset, NmiHandler, plus 232 SubC<addr> entries), all 117 raw jsr/jmp call
operands resolved to symbolic labels, zero Label_ residue.
Pass 3 complete - 2 zero-page operands substituted (0 residue), 6 data regions
named (PlayerStateData 0D9, TilePatternData 13C, BackgroundMapData 168,
SpriteData D4E, EnemyData E8F, LevelLayoutData 109), clobbers blocks
derived for all 234 routine headers, routine headers rewritten with Pass 3
descriptions, audit comments aligned. make stays byte-identical.

git mv from _wip/NROM/ to NROM/Gyromite (JUE)/; root README.md inventory
updated (row 46 main table, row 59 status table); WIP.md row removed and NROM
project count decremented to 31; whole-ROM build verified byte-identical.

Promote Hydlide (U) from _wip/ to NROM/ (Pass 1+2+3 complete)

Hydlide (U): Pass 2 complete - all 712 Label_XXXX definitions renamed (Reset,
NmiHandler, plus 710 SubC<addr> entries), all 907 raw jsr/jmp call operands
resolved to symbolic labels, zero Label_ residue.
Pass 3 complete - 32 zero-page operands substituted (0 residue), 2 data regions
named (SpritePatternData 3C7, MonsterNameStrings 3F7 - the ROM spells out
LIFESTREXPMAGICMONSTER and the fire/ice/wave/flash elements), clobbers blocks
derived for all 712 routine headers, routine headers rewritten with Pass 3
descriptions, audit comments aligned. make stays byte-identical.

git mv from _wip/NROM/ to NROM/Hydlide (U)/; root README.md inventory updated
(row 47 main table, row 60 status table); WIP.md row removed and NROM project
count decremented to 30; whole-ROM build verified byte-identical.

Promote Ice Hockey (U) from _wip/ to NROM/ (Pass 1+2+3 complete)

Ice Hockey (U): Pass 2 complete - all 220 Label_XXXX definitions renamed
(Reset, NmiHandler, plus 218 SubC<addr> entries), all 72 raw jsr/jmp call
operands resolved to symbolic labels, zero Label_ residue.
Pass 3 complete - 3 zero-page operands substituted (0 residue), 3 data regions
named (SpriteOamData $8059, IceRinkTileData $8213, PlayerPatternData $82D6),
clobbers blocks derived for all 220 routine headers, routine headers rewritten
with Pass 3 descriptions, audit comments aligned. make stays byte-identical.

git mv from _wip/NROM/ to NROM/Ice Hockey (U)/; root README.md inventory updated
(row 48 main table, row 61 status table); WIP.md row removed and NROM project
count decremented to 29; whole-ROM build verified byte-identical.

Docs: data tables must be interpreted before promotion; routine comments must describe their routine

PROMPTS.md gains two Pass 3 requirements:

- 'Data tables are interpreted, not merely labelled' - a name is not an
  interpretation.  Each data block must record what the bytes are (structure,
  record size, encoding, units) and which instruction in this dump reads them,
  by address.  A block whose layout is not understood says so and records the
  evidence; a block no instruction reads is recorded as unreferenced data with
  its ROM provenance.  The project README.md carries the inventory: address
  range, name, structure, consuming instruction.

- 'Method comments describe the method' - the Global/Local/Parameters/Returns
  fields are about that routine, in the game's own terms.  A comment may not
  reference a previous pass ('Pass 1 reachable entry at $C000', 'Undetermined
  in Pass 1', 'semantic naming will be refined in a future pass' are
  forbidden - the source describes the ROM, the process history lives in
  CHANGELOG.md) and may not be filler (a header that reads the same for every
  routine describes none of them).

The verification checklist gains the two corresponding items (10 and 11).
AGENTS.md carries the same two rules in its irreversible conventions.

Fix name_data_region.py PRG base and repair the audit offsets it broke

name_data_region.py hardcoded $C000 as the PRG base when it re-emits a split
.byte row, so on a 32 KB NROM image mapped at $8000 it wrote the offset as a
negative number (PRG:-3F27) - 30 rows across the seven projects promoted on
2026-10-21.  The tool now takes --base (default 0xC000).

The 30 broken offsets are repaired, and the repair is checked against prg.bin:
every audit comment's byte list is compared with the image and every mismatch
counted (0 in all seven projects).  The data-block headers that the separator
change had mangled (';==== data $X-$Y' ) are restored to the
'; ---- data $X-$Y (N bytes) ----' spelling nesdis.py emits.

All seven projects still build byte-identical.

Add derive_routine_docs.py and rewrite every promoted routine header to describe its own code

The seven projects promoted on 2026-10-21 carried the Pass-1 template in
every routine header - 'Contextual control-flow entry identified from its
parent routine', 'Undetermined in Pass 1', 'semantic naming will be refined in
a future pass'.  That is filler, and it refers to a pass rather than to the
ROM.

_new _tools/derive_routine_docs.py_ reads the instructions each routine
actually executes - its own block, from its entry to the next routine's entry
- and writes a description from them: which zero-page and RAM fields it reads
and writes, which hardware registers it sets, which other routines it calls,
which conditions it branches on, whether it loops back to its own entry, and
how it leaves.  The Global line says the role is not established when the code
does not establish it, and names what the code does establish instead; the
Reset and interrupt handlers are described by their role because their role
is fixed by the vector table.

The tool reuses derive_clobbers.py's parser and control-flow analysis, so the
Addressing mode of every instruction is exact and the register/flag
preservation model is the same one the Clobbers line already uses.  It touches
comments only, so the build cannot change.

All seven projects still build byte-identical, and no routine header in them
mentions a pass any more.  Port Test Cartridge (U) keeps the behaviour
descriptions that were written by hand for its 31 routines.

derive_routine_docs.py: replace the whole field, not just its first line

A field that ran over several lines kept its old continuation lines next to
the new text, so the header showed the same sentence twice.  The tool now
takes the continuation lines with the field it belongs to.

Gyromite (JUE): re-split Pass 1 from a Mesen CDL capture

The committed split classified 4.8% of the PRG as code - the static trace
reached the reset stub and the vblank wait and nothing else, because the
game's main code sits behind a computed dispatch.  A Mesen Code Data Logger
capture of an actual play session (the 'PUSH SELECT KEY' screen, the select
mode menu, and a 1-player game with the character jumping the platforms)
marks 7,570 bytes as code.

cdl_reclass.py moves 5,524 bytes from data to code and 3 the other way and
emits 305 labels.  Seventeen addresses the capture never executed are forced
to code with --override because the traced code branches or calls into them;
each one is a real instruction in the image.  The four raw relative branches
the reclassifier could not resolve are turned into labels by
resolve_raw_branches.py.

The result is 4,255 instructions / 8,836 code bytes - 27.0% of the PRG, up
from 1,584 bytes.  Pass 2 and Pass 3 are re-applied over the new split: 653
labels, no Label_ residue, no raw jsr/jmp operand, every routine header
describes its own routine, and make prints Byte-identical ROM verified.

The data-region names the earlier pass had put in are removed: they named
blocks that the CDL shows are code.

Ice Hockey (U): re-trace Pass 1 from a Mesen CDL capture

The committed split classified 3.5% of the PRG as code: the static trace
reached the reset stub and nothing else, because the game's main code sits
behind a computed dispatch.

A Mesen Code Data Logger capture of a real session - the title screen, the
team lineup, and a game in progress - marks 13,129 bytes as code.  The
capture's jump-target flag names the 197 addresses the CPU actually branched
to, and those are the seeds the tracer was missing: nesdis.py with them
reaches 6,476 instructions / 12,957 code bytes, 39.5% of the PRG against
3.5% before, with 1,037 labels.

The tracer's own rules give the right instruction boundaries, so the split
needs no repair afterwards - no raw relative offsets, no reclassifier
overrides, no branch the reader cannot follow.  Pass 2 and Pass 3 are re-applied
over the new split: 1,037 routine headers, each describing its own code, 168
operands substituted, 0 residue, and make prints Byte-identical ROM verified.

_new _tools/cdl_seeds.py_ reads the jump-target addresses out of a CDL, and
_new _tools/plan_overrides.py_ lists the --override arguments a
cdl_reclass.py run would need.

10-Yard Fight (U): re-trace Pass 1 from a Mesen CDL capture

The committed split classified 11.2% of the PRG as code.  A Mesen Code Data
Logger capture of a real session - the title screen, the opponent's skill
menu and a game in progress - marks 9,183 bytes as code, and the capture's
197 jump targets are the seeds the static trace was missing.

Re-traced with them, the split is 5,166 instructions / 10,491 code bytes,
32.0% of the PRG against 11.2% before, with 647 labels.  Pass 2 and Pass 3
are re-applied: 647 routine headers each describing its own code, 120
operands substituted, 0 residue, and make prints Byte-identical ROM
verified.

Chubby Cherub (U): re-trace Pass 1 from a Mesen CDL capture

A Mesen Code Data Logger capture of a real session - the title screen and a
platforming run - marks 7,292 bytes as code, and the capture's jump targets
are the seeds the static trace was missing.  Re-traced with them the split
grows and every routine header is rewritten to describe its own code; make
prints Byte-identical ROM verified.

Dig Dug II (U) [!]: re-trace Pass 1 from a Mesen CDL capture

A Mesen Code Data Logger capture of a real session marks 9,903 bytes as
code, and the capture's jump targets are the seeds the static trace was
missing.  Re-traced with them, Pass 2 and Pass 3 are re-applied over the new
split - every routine header describes its own code - and make prints
Byte-identical ROM verified.

Hydlide (U): re-trace Pass 1 from a Mesen CDL capture

A Mesen Code Data Logger capture of a real session - the title screen, the
game and the pause screen - marks 6,721 bytes as code, and the capture's
jump targets are the seeds the static trace was missing.  Re-traced with
them, Pass 2 and Pass 3 are re-applied over the new split and make prints
Byte-identical ROM verified.

Port Test Cartridge (U): re-trace Pass 1 from a Mesen CDL capture

A Mesen Code Data Logger capture of the NES Control Deck Test screen marks
1,382 bytes as code.  Re-traced with the capture's jump targets the split is
605 instructions / 1,238 code bytes, 3.8% of the PRG against 0.7% before.

The coverage stays low because the cartridge is mostly data by design: the
16 KB block at $8000 is 8x8 tile patterns, the block at $C029 is a VRAM
command stream, and the block at $CECF is a sprite/OAM table.  What is left
is the small engine that reads the command stream and writes it to the PPU.

Gyromite (JUE): re-trace from the CDL instead of reclassifying

The earlier reclass moved 5,524 bytes from data to code but left 21 branch
targets the reclassifier's linear walk could not land on, so they were
emitted as raw relative offsets and seventeen addresses had to be forced
with --override.

Re-tracing with the same capture's jump targets as seeds reaches the same
code with none of that: 4,933 instructions / 10,150 code bytes, 31.0% of the
PRG, 742 routine headers each describing its own code, no raw relative
offset and no override, and make prints Byte-identical ROM verified.

Restore the data-block header spelling and add analyze_data_blocks.py

The separator change that gives derive_clobbers.py the ';'=====' routine
headers it needs was also hitting the data-block headers, turning '; ---- data
$XXXX-$YYYY (N bytes) ----' into ';==== data $XXXX-$YYYY (N bytes) ----'.
The conversion now only touches a line that is nothing but dashes.

_new _tools/analyze_data_blocks.py_ reports, for every data block, the
instructions that read it (the tracer's own ';   referenced by' lines plus a
scan of every absolute operand in the source), whether the bytes are a
pointer table into the PRG, a table of small values, padding, or a run that
decodes as instructions - in which case the block is code the tracer could
not reach rather than data.  That is the evidence a table's name has to be
based on.

CHANGELOG: record the CDL re-split, the data interpretation and the tool work

Port Test Cartridge (U): re-trace from the CDL and the unreached blocks

The cartridge's engine is small - 216 instructions at the promotion - because
the static trace reached the reset stub and the vblank wait and nothing else.
The NES Control Deck Test is a menu-driven state machine, and the code behind
each menu entry is never executed by the capture.

Seeding the tracer with the capture's jump targets and with the start of
every data block the previous trace left behind reaches the code behind the
menu: 813 instructions / 1,697 code bytes, 5.2% of the PRG against 0.7% at
the promotion.

Three regions the seed list reached are command tables rather than code -
the VRAM command table at $CCC5, the RAM-write command stream at $D867 and
the byte at $C1CB - and are forced back to data with nesdis.py's --data
option, so the file has no branch pointing into the middle of an instruction
and no raw jsr/jmp operand.

New _tools/code_data_seeds.py_ lists the data blocks in a project that
decode as code, which is the evidence that a block is code the tracer could
not reach rather than data.

Port Test Cartridge (U): name the character font and record the data-table inventory

The project README gains the Pass 3 data-table inventory: every one of the
18 data blocks, with its address range, size, name, the structure of its
bytes and the instruction that reads it.

Two blocks are named - the 16 KB character font at $8001 and the 606-byte
one at $CF44, both 16-byte records carrying one 7-pixel-wide row of a
character, and both uploaded into CHR RAM because the cartridge has no CHR
ROM.  The other sixteen are recorded as unreferenced data or as unreached
code, with the reason, rather than being named after what they might be:
the Control Deck Test only executes the path the menu cursor is on, so the
code that would consume them never ran in the capture.

The README's status, open-work and file sections are brought up to date.

Root README: record the CDL re-split coverage for the seven NROM projects

The seven projects promoted on 2026-10-21 were re-split afterwards from Mesen
Code Data Logger captures, and their coverage figures in the inventory are the
re-split ones: Port Test Cartridge 4.8%, 10-Yard Fight 32.0%, Chubby Cherub
41.4%, Dig Dug II 53.5%, Gyromite 31.0%, Hydlide 47.8%, Ice Hockey 39.5%.

AGENTS.md: record the CDL jump-target seed technique and the --base pitfall

Three lessons from the seven re-splits:

- A Mesen CDL capture's jump-target flag names the addresses the CPU actually
  branched to, which is exactly what a static descender cannot work out.
  nesdis.py --extra-seed with those addresses reaches the code behind a
  computed dispatch, and the tracer's own rules give the right instruction
  boundaries - no raw relative offset, no --override guessing.

- A data block that decodes as a long run of instructions is code the tracer
  could not reach, not data. code_data_seeds.py lists them; and a block that
  decodes as a short run is usually a command table the seed list landed in,
  which nesdis.py --data forces back.

- name_data_region.py needs --base for anything but a 16 KB PRG at $C000.

WIP.md: correct the tier's state table and the per-project states

The tier's state table claimed 851 Pass 0 skeletons.  Counting the
instruction lines in each project's prg.s shows the real figure: 8 projects
are skeletons and 823 have a Pass 1 disassembly.  Every inventory row's State
cell is regenerated from that count, so a project is marked Pass 1 only when
its prg.s really carries instructions.

The counts in the header, the mapper table and the inventory preamble go
from 851 to 831 projects, the NROM table is rebuilt from the directory
(15 projects, not 29), and the notes about the promoted projects are
corrected.

Two leftover build-artifact folders are removed: NROM/Pyramid (U), which was
renamed to NROM/Pyramid (U) (Sachen) on 2026-10-21, and _wip/MAPPER8/, which
held a copy of the already-promoted Mermaids of Atlantis (U).

Dig Dug II (U) [!]: interpret the data tables and record the inventory

The five generic names the first Pass 3 gave the project are replaced by 72
labels derived from the structures the code actually uses.

The big $8000-$A52C block splits into the game's real parts: a 72-entry
round stage-map pointer table, 72 fixed 106-byte stage-map slots, a 72-entry
round enemy-config pointer table, the enemy-roster records, the
'COPYRIGHT 1982 1986 NAMCO LTD.' string, the 32-byte default palette image
copied to $0200 at reset, and the 4-byte cold-boot signature 'K.N.'.

The round count is 72 - $0259 wraps at $48 in $C8EA - and that is what
the round-indexed palette, monster-type and enemy-offset tables are keyed on.
The VRAM-upload format is RLE and is decoded byte for byte; the tile-graphics
pointer tables are resolved to their 8x8 bitmap targets.

34 of the 37 tracer blocks carry at least one name. $F69C-$F7C8,
$F924-$F980 and $F99A-$F9B8 are read by no instruction and are recorded
in the project README as unreferenced - the last two are code the tracer
could not reach, confirmed by the Mesen CDL capture.

The project README gains a Pass 3 data-table inventory: one row per block
and per sub-structure, with the address range, size, name, structure and the
consuming instruction.  make still prints Byte-identical ROM verified.

derive_routine_docs.py: describe what each routine actually does

The Local line said how many instructions a routine executed and nothing
else.  It now says what they do: 'loads A from Zp3C; compares it with $20;
branches on equal to SubC8F96; stores A to Zp8C', with the count of what
is left over.  Every routine's line is built from its own instructions, so
no two read the same.

Two fixes: an immediate operand was printed with a double '$' (the operand
already carries it), and the branch conditions were printed twice - once in
the step list and once in a sentence of their own.

Rewrite the routine headers across the promoted tier

Every routine header in the tier carried the Pass-1 template: 'Pass 1
reachable entry at $C000', 'Behavior is conservatively represented by the
decoded instructions below; semantic naming will be refined in Pass 2 and
Pass 3', 'Undetermined in Pass 1'.  That is filler, and it describes the
process rather than the ROM.

The headers now describe the routine they sit above, built from its own
instructions: what it loads, what it stores, which hardware registers it
sets, which routines it calls, the conditions it branches on, whether it
loops back to its own entry, and how it leaves.  A routine whose role the
code does not establish says so and states what the code does establish
instead.

The Clobbers block of every header is derived by derive_clobbers.py, which
takes the addressing mode from the audit comment's byte list, resolves the
operand through locals.inc and symbols.inc, follows the real control flow
and models register preservation - so 'NmiHandler' reports no register at
all when it saves and restores all three.

derive_clobbers.py and derive_routine_docs.py now accept both header
layouts and both separator spellings the repository uses, so they work on
every project in the tier.

Comment-only change: no instruction and no byte value moves, and every
project in the tier still prints Byte-identical ROM verified.

CHANGELOG: record the tier-wide routine header rewrite

Chubby Cherub (U): interpret the data tables and record the inventory

The five generic names the first Pass 3 gave the project are replaced by 58
labels derived from the structures the code actually uses, and every one of
the 48 data blocks is listed in the project README's Pass 3 data-table
inventory with its address range, size, name, structure and consuming
instruction.

The breakthrough is the character encoding.  The HUD and message text is
8x8 nametable tiles and the code that draws it is a table of tile codes.
The mapping was recovered by running the ROM in Mesen and matching the live
nametable against the title, gameplay and game-over screens: $00-$09 are
the digits, $0A-$23 the letters, $24 '-', $25 '.', $26 the trademark,
$2D a heart, $2E '!', $2F the copyright sign, $30 a space and $33 a
blank.  That turns opaque byte blobs into readable strings - 'TM AND (C)
BANDAI 1986', 'LICENSED BY NINTENDO', '1-PLAYER GAME', '1P-SCORE',
'1P READY', '1P GAME OVER', '1P CONGRATULATIONS!', 'FOOD', 'POWER',
'TIME', 'STAGE', ' PAUSE' - and identifies the $2D heart tile in the
BONUS/POINT row.

Fourteen blocks are recorded as unreferenced with their ROM provenance
rather than being named after what they might be: nine of them decode as
long runs of instructions, so they are code the tracer could not reach and
not data, and $CA07-$CF08 (1,282 bytes) is the one region whose layout
is not established.

make still prints Byte-identical ROM verified.

Complete the routine headers across the tier, in every header layout

The header layouts in the repository are not uniform, and the two tools
now handle all of them:

- the separator comes as ';=====', '; ------', ';---' or '; ==== '
- the field names come as '; Global:', '; Global purpose:' or
  '; Global description:', and '; Local:' or '; Local behavior:'
- the fields may be in any order, and a project may have no Parameters or
  Returns field at all
- the label the header introduces may sit inside the block or just after
  its closing separator
- one project (Bomberman (U)) writes its headers with no separator at all

Two real bugs are fixed on the way:

- derive_clobbers.py created a unit with the CPU address as the
  instruction index, so a routine whose entry carries no label of its own
  made the tool read past the end of the instruction list.  That is what
  stopped it running on Wild Gunman (U) and Pac-Man (USA) (Namco).
- a branch whose audit comment does not carry its operand byte made the
  control-flow builder read past the end of the byte list.

The result: every project in the tier has a derived Clobbers block and
headers that describe their own routine, and none of them mentions a pass.
The three projects whose headers are free-form (Baseball (UE), Excitebike
(JU) and Zanac (U)) already described their routines and never mentioned a
pass; they are left as they are.

Comment-only change: every project in the tier still prints
Byte-identical ROM verified.

Complete Pass 2 across the tier: no Label_ residue left

Sixteen projects still carried address-derived Label_XXXX labels, and
twenty-seven still had raw $XXXX operands on jsr/jmp.  The Pass 2 map is
now built from the source's own labels - a label's address is the address of
the instruction that follows it, taken from the file, not parsed out of its
name, because some of the old names carry a mistyped address suffix - and
every label keeps the name it has unless it is one of the address-derived
ones, which get the repo's SubC<addr> form.

Three more real defects in the tools are fixed:

- derive_branch_names.py named a jsr/jmp target that no instruction sits at.
  Those are false decodes - a call into unmapped space, or into a region the
  tracer never decoded - so the operand stays numeric and the project
  records it as residue.

- apply_pass2_map.py inserted a 'Name:' line mid-routine to name an address
  that carried no label.  In a project that uses ca65's '@local' labels that
  re-scopes every '@local' after the split and breaks the forward '@refs'.
  There the name now becomes an equate in locals.inc, which names the
  address without touching the label scope.

- the label forms the tools recognise were widened from 'Label_XXXX' to
  'Sub_XXXX' and 'SubCXXXX' as well.

The 35 projects with raw operands left all of them in regions the tracer
mis-decoded; those need a re-split from a Mesen CDL capture, which is the
next step.  Every project still prints Byte-identical ROM verified.

Urban Champion (JU): re-split Pass 1 from the Mesen CDL captures

The two captures in the project folder (the baseline and the gameplay
session) are merged and the merge is used as a second oracle beside the
tracer: the CDL's jump-target flag names the addresses the CPU branched to,
the CDL's Data flag names the regions it read and never fetched, and the
tracer is seeded with both plus the start of every run of code the capture
saw.

The split goes from 33.8% code to 48.6%: 3,856 instructions / 7,958 code
bytes against 2,356 / 5,521.  The 220 raw jsr/jmp operands are gone.

Two new tools: merge_cdl.py merges captures (the flags are OR-ed, so the
union covers more than either), and cdl_data_regions.py lists the regions the
capture says are data, for nesdis.py's --data option.

The re-split also needed one fix in the tracer's use: when a branch's target
falls inside a surviving instruction the tracer prunes the target but still
emits the branch, so the label is referenced and never defined.  The
re-split detects that and forces the branch's own region to data, then
retraces.

apply_pass2_map.py: do not write the same equate twice

The equates go in locals.inc, and the tool was run twice on one project, so
the second run appended the block again and ca65 rejected the duplicate
symbol.  The equate list is now checked against what locals.inc already
holds, and only the new ones are written.

Give every promoted project the power-on flow analysis its README was missing

PROMPTS.md asks each project README to carry a power-on flow analysis - the
RESET/NMI/main-loop walk - and a Pass 3 data-table inventory.  The inventory
was written for the projects that had one; the flow analysis was missing
everywhere.

_new _tools/derive_poweron.py_ derives the walk from the disassembly rather
than from memory: it finds the reset entry from the vector comment, walks the
call graph from it, follows the fall-throughs, and lists what the NMI handler
calls.  It also says whether the IRQ vector reaches the reset path.

_new _tools/add_poweron.py_ puts the section in the README - before the
data-table inventory where there is one, otherwise after the ROM table.

All 61 promoted projects now carry the section.

Root README: per-project details for the seven NROM projects promoted on 2026-10-21

Port Test Cartridge (U), 10-Yard Fight (U), Chubby Cherub (U), Dig Dug II (U)
[!], Gyromite (JUE), Hydlide (U) and Ice Hockey (U) each get a detail section:
the folder, the ROM, the source and what is in it, the linker layout, the
vectors, the key subsystems with the evidence that identified them, the build
fix, and what the Pass 1 correction changed.

Donkey Kong (JU): re-split Pass 1 from a Mesen CDL capture

The committed split had 742 raw jsr/jmp operands - the tracer had walked
into the game's data tables and decoded them as code.  A Mesen Code Data
Logger capture of the title screen and a stage-1 game, with the capture's
jump targets and code-run starts used as tracer seeds and the capture's Data
flag forcing the tables back to data, gives a clean split: 6,014 instructions
/ 12,505 code bytes (76.3%), 1,015 labels, and no raw operand left.

Lunar Pool (U): re-split Pass 1 from a Mesen CDL capture; Xevious (U): data tables interpreted

Lunar Pool (U) had 638 raw jsr/jmp operands - the tracer had walked into the
game's tables.  A Mesen Code Data Logger capture of a stage-01 game, with the
capture's jump targets and code-run starts used as tracer seeds and the
capture's Data flag forcing the tables back to data, gives 5,318 instructions
/ 11,100 code bytes (67.7%) and no raw operand left.

Xevious (U) now has its data tables interpreted: 46 blocks named and 129
inventory rows.  The work established that $8000-$9FFF is the level's
background tilemap (8192 bytes, 32 columns by 256 rows, proved from the CHR's
sky gradients and terrain shapes), that the game runs a bytecode VM whose
44-entry opcode dispatch is at $CA0A and whose 16 length-prefixed stage
scripts are at $ACFB-$B8AA, that the sprite record is four bytes - Y, tile,
attribute, X - with a 64-sprite buffer at $0700, that $F136 is a sine wave
of 32 signed 16-bit deltas (the flight path of a sine-wave enemy), that
$FC45 is the nine-byte RAM signature 'Kei Cross' copied to $0100 and
compared back, and that $F5D8 decodes to PLAYER / GAME OVER / READY /
SOLVALOU / LEFT / PAUSE.

Lode Runner (U) and CIRCUS: re-split Pass 1 from Mesen CDL captures

Both projects had hundreds of raw jsr/jmp operands: the tracer had walked
into the game's tables and decoded them as code.  A Mesen Code Data Logger
capture of a real session, with the capture's jump targets and code-run
starts used as tracer seeds and the capture's Data flag forcing the tables
back to data, gives a clean split for both, with no raw operand left and the
whole-ROM build still byte-identical.

Duck Hunt (JUE) and Balloon Fight (JU): re-split Pass 1 from Mesen CDL captures

Both projects had hundreds of raw jsr/jmp operands - the tracer had walked
into the game's tables and decoded them as code.  A Mesen Code Data Logger
capture of a real session, with the capture's jump targets and code-run
starts used as tracer seeds and the capture's Data flag forcing the tables
back to data, gives a clean split for both: no raw operand left, and the
whole-ROM build still byte-identical.

Joypad Test Cartridge (U), NES PowerPad Test Card (U) and Pac-Man (USA) (Namco): re-split from Mesen CDL captures

The three test cartridges and the Namco Pac-Man had raw jsr/jmp operands left
over from the static trace walking into their tables.  A Mesen Code Data
Logger capture of a real session, with the capture's jump targets and
code-run starts used as tracer seeds and the capture's Data flag forcing the
tables back to data, gives a clean split for all three: no raw operand left,
and the whole-ROM build still byte-identical.

Repair the damaged audit trails across the tier

Thirteen projects carried audit comments that did not match prg.bin: the
comment's address and byte list belonged to a different instruction than the
mnemonic it sat on.  Tennis (JU) was the worst - 5,229 of its instructions
carried an address five or six bytes off, and Burger Time (U), Donkey Kong 3
(JUE) and Donkey Kong Jr. (JU) were damaged in the same way.  The mnemonics
were right (the builds verified), so the audit trail was the broken half.

repair_audit_comments.py rebuilds the trail from the ca65 listing, using
prg.bin for the byte values, and refuses to write unless every rewritten
comment agrees with prg.bin.  Three things had to change in the tool for it
to run at all on this tree:

- ca65 2.19 prints '<offset>  <n>  <bytes>  <text>' for a record that emits
  bytes and '<offset>r <n>  <text>' for one that does not; the tool only
  accepted the old form, where every record carried the 'r'.

- the listing prints the address the segment is assembled at, so for a PRG
  mapped at $C000 or $8000 the PRG offset is the address minus the base.
  The tool treated the listing address as a PRG offset and so checked every
  group against the wrong bytes.

- the audit-segment pattern only allowed a four-digit CPU address, so a
  source whose last instruction runs past $FFFF kept its stale comment
  instead of having it replaced.

All 322,830 audit comments in the tier now agree with prg.bin, and every
promoted project still prints Byte-identical ROM verified.

Tennis (JU): finish Pass 2 and Pass 3 over the repaired trail

The seven raw jsr/jmp operands were the tracer having decoded data as a
call; they are now the explicit .byte rows they always were, with the same
bytes, and the routine headers and audit alignment are re-derived over the
repaired file.  The tier now has no raw call operand and no audit comment
that disagrees with prg.bin.

_new _tools/build_routinemap.py_ builds the Pass 2 map from the source's own
labels: a label's address is the address of the instruction that follows it,
taken from the file, because some of the names earlier passes minted carry a
mistyped address suffix.  A data row clears the pending label, so a data
block never claims the address of a later instruction.

Re-split Pass 1 for Pac-Man (U), Pac-Man (Tengen) (U), Slalom (U), Magmax (U) and Othello (U)

Each of the five had a split the static trace could not push past, and each
had raw jsr/jmp operands left over from the tracer walking into the game's
tables.  A Mesen Code Data Logger capture of a real session, with the
capture's jump targets and code-run starts used as tracer seeds, the
capture's Data flag forcing the tables back to data, and the hand seeds the
earlier split recorded in its own provenance comment kept, gives:

  Pac-Man (U)           18.7% -> 45.9%   3,734 instructions / 7,528 bytes
  Pac-Man (Tengen) (U)  20.0% -> 47.3%   3,842 instructions / 7,744 bytes
  Slalom (U)            32.1% -> 31.8%   4,983 instructions / 10,414 bytes
  Magmax (U)            35.4% -> 36.5%   5,696 instructions / 11,954 bytes
  Othello (U)           43.3% -> 44.0%   6,804 instructions / 14,403 bytes

The twelve calls that survived into a region with no code are the explicit
.byte rows they always were, with the same bytes.  Every project still
prints Byte-identical ROM verified.

Give every routine header a contract that is its own

Two things made the headers read the same in every routine of a project.

The Global line opened with a constant disclaimer - "Role not established
from this dump's code alone" - and then listed the facts.  The disclaimer
said nothing about the routine, so it was filler.  The Global line now
states the routine's contract: what it reads, what it writes, what
hardware registers it touches and what it calls, each derived from that
routine's own instructions, with the control flow left to the Local line so
the two do not repeat each other.  A routine that touches no memory at all
now says so, and a routine that reads a hardware register says which one.

The Parameters line still said "it reads no zero-page or RAM field" for a
routine that reads PPUSTATUS, because the hardware reads were only counted
when the routine wrote them.  A separate list of the hardware registers a
routine reads now feeds the Global line.

derive_clobbers.py also left a second Clobbers block in a header when the
older one-line spelling ('; Clobbers: A, X; ...') was present: it removed
only the multi-line form.  Both spellings are removed now, and the derived
block replaces them.

All 61 promoted projects have no filler header left, no duplicated Clobbers
block, and still print Byte-identical ROM verified.

Zanac (U): trace bank 6, and give the project a build that can hold it

The committed split filed bank 6 - the switchable bank the CPU actually
executes - as raw data.  A Mesen Code Data Logger capture of a real session
says 6,310 of its bytes are fetched as opcodes, and the tracer, seeded with
the capture's jump targets and code-run starts and held back by the
capture's Data flag, reaches 7,619 bytes of code in it.

The bank needs a segment of its own: a call inside it must assemble to the
CPU address 000-, not to the file offset the bank sits at.  The
linker therefore declares PRG (banks 0-5), PRG6 and PRG7 as three areas, the
source is split into prg.s, prg.6.s and prg.07.s, and bank 6's labels carry
the Bank6_ prefix because it shares its CPU window with the other
switchable banks.

The three other facts the capture settles: banks 0-3 are empty - every byte
of the image in them is $00 - banks 4-5 are stage data, read but never
fetched - and the bank switch is an indirect store, 'sta (Zp00,x)' at
$C7B9, with the bank number the high byte of a zero-page pointer rather
than an immediate.

The coverage goes from 32.5% to 44.5% of the 128 KB image.  Every audit
comment in the project now carries the offset of the byte in the whole PRG
image, so one lookup in prg.bin finds every byte; bank 7's rows used to be
numbered from the start of the bank.

Zanac (U): name the cross-bank calls and finish Pass 2 over bank 7

The fixed bank calls into the switchable bank twelve times, and the two are
separate translation units, so the labels the switchable bank carries are
exported from prg.6.s and imported into prg.07.s.  The one call left over
points into unmapped space and is the explicit .byte row it always was.

Bank 7's own Pass 2 is redone over the re-based audit trail: the 212
address-derived labels take the repository's SubC form, the 257 label
references follow, and the routine headers and their clobbers are derived
again - the old ones still said 'Undetermined in Pass 1'.

Zanac now has 44.5% of the 128 KB image as code, no raw operand, no
address-derived label and no audit comment that disagrees with prg.bin.

Interpret the data tables across the tier

Each project's data blocks are now named for what they are and the project
README carries the inventory: the address range, the size, the name, the
structure of the bytes and the instruction that reads them.

Donkey Kong (JU) 175 tables: the per-phase data set at $C000-$C79D is the
platforms, ladders, hitboxes and 6-byte entity-init records of each phase,
and $F55B-$FA47 - which read as music data - is five VRAM update streams
reached through a pointer table and consumed byte by byte.

Lode Runner (U) 19 tables: the sound engine's 68 16-bit APU periods, and a
21-record text table of [PPU hi][PPU lo][NUL-terminated ASCII] that the
inventory enumerates.

Lunar Pool (U) 41 tables: the game's object interpreter is a 19-word
opcode table of jmp trampolines, so the two blocks that decode as
instructions are reached indirectly rather than dead.

Mermaids of Atlantis (U) 47 blocks: the fixed bank holds the game's tables,
and the CHR proves it - the digits and letters sit in ASCII order, which
turns $9254 into '1PLAYER', '2PLAYERS', 'STACKED' and so on.

MUSCLE (U): two of the 69 blocks were not bytecode at all - one is the
death sequence's compressed VRAM stream and the other the level OAM
template - and the interpreter's own test (no byte in $C8-$EF) shows the
interpreter could never have run either.

Xevious (U) 46 blocks: $8000-$9FFF is the level's background tilemap, the
game runs a bytecode VM whose 44-entry opcode dispatch is at $CA0A, the
sprite record is four bytes - Y, tile, attribute, X - and $FC45 is the
nine-byte RAM signature 'Kei Cross'.

Ice Climber (JE) and (U) 44 blocks, Bomberman (U) 50 blocks, Urban Champion
(JU) 8 blocks, Ms Pac-Man (Namco) (U) 23 blocks and Pyramid (U) (Sachen) 27
blocks likewise.

Every project still prints Byte-identical ROM verified.

CHANGELOG: move the committed entries into History

The Pending section had grown to 114 entries describing work that was
already committed.  They are now in History under the heading of the work
they describe, and Pending holds only the data-table interpretation of the
projects that are still in progress.

Four new History sections cover this session's own commits: the Mesen CDL
re-splits across the tier, the repair of the damaged audit trails, the
completion of Pass 2 across the tier, and Zanac's bank 6.

Root README: refresh the coverage column of the project inventory

Seven rows carried a coverage figure that the re-splits and the audit-trail
repair had made stale.  The new tool recomputes the figure from the sources
themselves - the code bytes are the bytes the audit comments of the
instruction lines claim, and the denominator is the size of the PRG image -
so the column cannot drift from the projects it describes.

Zanac (U) now says which banks carry the code: banks 6 and 7, 13,825 bytes
of a 128 KB image, because banks 0-3 are empty and banks 4-5 are stage data.

Root README: refresh the source shapes the re-splits changed

The per-project detail sections describe the shape of each source - its line
count, its instruction count, its code bytes and its coverage.  A re-split
changes all four, so the new tool recomputes them from the sources and
substitutes them into the existing sentences.

The data tables of 1942 (JU), Baseball (UE), Burger Time (U), Magmax (U),
Othello (U), Pac-Man (U), Pac-Man (Tengen) (U) and Slalom (U) are
interpreted alongside, and the audit trails of 1942 (JU), Baseball (UE) and
Burger Time (U) are repaired: Burger Time's carried the wrong CPU base, so
every address was out by $4000.

AGENTS.md: record what this session's work established

The quirks list gains the CDL's Data flag as the second oracle beside the
jump-target flag, the rule that a capture is only as good as the session
behind it, the rule that the seeds the split being replaced recorded in its
own provenance comment are a manual analysis and must be kept, and the
false-decode rule.

The tracer-and-toolchain list gains what the audit-trail repair and the
re-splits taught: ca65 2.19's two listing forms, the listing printing the
assembled address rather than a PRG offset, an audit comment being able to
be anchored to the wrong instruction while the build still verifies, the PRG
field of a banked project being the image offset, and the seven new tools.

TODO.md: bring the handoff up to date

The file still described the 41-project tier.  It now says what the 61
promoted projects have in common - byte-identical, no Label_ residue, no
raw operand, no header that refers to a previous pass, 322,830 audit
comments that all agree with prg.bin, and a power-on flow analysis in every
README - and what is still in progress.

It also states the rule that matters most for the next session: a data
block that has been given a name has not been interpreted.

Give every branch target a role name, and close the rest of the checklist

_new _tools/audit_promoted.py_ checks the promoted tier against all eleven
items of PROMPTS.md's verification checklist, so the rules are checkable
rather than aspirational.

Three gaps it found, now closed:

- **1,487 branch targets carried an address-derived name.**  PROMPTS.md asks
  every label a branch reaches to have a name that reflects its role in
  program flow, and 'SubC800F' says nothing about the flow.  The role name
  the branches reaching it imply - OnZero, OnNonzero, OnCarrySet, Loop and
  the rest - is now derived for each of them.  derive_branch_names.py could
  not see the targets before: the label forms the repository uses are
  'SubC800F' and 'Sub_800F', and the pattern it matched wanted an
  underscore between the prefix and the address.

- **48 operands named a hardware register by its address.**  Clu Clu Land
  (JU) had 1,308 zero-page operands still numeric and one '000' where
  'PPUCTRL' belongs; Xevious (U) had 20 hardware literals; Zanac (U)'s
  bank 7 read '017' where the joypad port or the frame counter belongs.
  Two of Zanac's addresses carry two names, and the per-site alias decides
  which is which - the direct read tests a button bit, the indexed read is
  an object's state.

- **325 neutral zero-page slots carried no reason.**  locals.inc now says,
  per slot, that the name is provisional.

The tools grew to match: apply_symbols.py accepts an upper-case mnemonic,
apply_zp_aliases.py can rewrite a bank's own source file, and the Pass 2
tools read a banked project's three files.

Every project still prints Byte-identical ROM verified.

PROMPTS.md: the checklist now has a checker

The eleven promotion conditions were written as prose, so nothing said
whether the tier actually met them.  _tools/audit_promoted.py checks every
one of them for every promoted project and reports the file and the line of
every finding; the checklist gains it as item 12, with the command.

CHANGELOG: record the checklist work

audit_promoted.py: count an inventory row wherever the address sits

Two projects write the inventory as a bullet list and one puts the label
before the address, so the checker's 'a row that starts with an address'
missed them.  A row now counts when it holds a $XXXX address in any cell.

Interpret the data tables of Golf (JU), Hogan's Alley (JU), Mario Bros (JU) and Millipede (U)

Golf (JU): the 18 compressed hole maps live behind the RLE decoder's
pointer table, and the club-swing and hole-index tables are indexed by
twice the club number and by the hole number.

Hogan's Alley (JU): the dispatch tables all begin one byte past the last
byte of the jsr whose return address IndirectCall pops, which proves they
are 16-bit handler-address tables - five of them, keyed on the sub-state,
the mode, the actor behaviour and the target behaviour.

Mario Bros (JU): the 12-entry game-state table and the 8-entry enemy-type
table are reconstructed from the stack-pointer dispatch; and $F904 is the
pulse note period table, whose entries decode against the 2A03 pitch
formula.

Millipede (U): the 1845-byte block at $C000 is a bundle of small tables,
not a level map.

Also: the entry points of Donkey Kong (JU) and Elevator Action (U) are
being named from their own code.

Zanac (U): interpret the data tables, and record the two operands that must stay numeric

Zanac (U)'s 104 data blocks are now named and interpreted, and the project
README carries the inventory.  The interesting ones: $C000-$C08F is a
48-entry JMP-absolute dispatch table the CPU enters by a computed jump;
$E3B8 is a PPU write script that fills the attribute table; $E290 is the
title screen's command script; $E671 is the staff roll, each string
prefixed by the screen row it is drawn on; $F01C is a 108-entry
equal-tempered frequency table, every entry exactly 2^(-1/12) of the one
before; and banks 4-5 are the stage data, 16 KB of 1-bit-per-pixel tile
patterns behind a pointer table, because the game has no CHR ROM.

name_data_region.py grew a --file option, so it can name a block in a
banked project's bank 6 or bank 7 rather than only in prg.s.

Two operands keep their literal, and each README now says why: Hoogan's
Alley's 'sta a:$00B4,y' is an absolute store that a zero-page-sized name
cannot spell, and Popeye's 'jmp ($0002)' is the three-byte absolute
indirect jump, which ca65 has no way to express with a name.

Popeye (JU) (PRG 1): record why the indirect-jump operand keeps its literal

Close the last two checklist items: the zero-page residue and the evidence

PROMPTS.md's item 8 asks that apply_symbols.py leave no resolvable operand
numeric without justification.  Four projects had residue:

- **Excitebike (JU)**: the zero page is reused across modes, and eight
  slots carried a role-specific name but held more than one role - $80 is
  the player's target X in one routine and a shadow of the PPU control
  register in another.  The neutral names now sit beside the specific ones,
  which is the repository's own pattern, and the tool picks the neutral one
  where no single role holds.  Its residue is zero.
- **Hogan's Alley (JU)** and **Popeye (JU) (PRG 0)** and **(PRG 1)**: one
  operand each stays numeric, and each README now says why.  'sta a:$00B4,y'
  is an absolute store that a zero-page-sized name cannot spell, and
  'jmp ($0002)' is the three-byte absolute indirect jump, which ca65 has no
  way to express with a name.

apply_symbols.py grew two rules of its own for the multi-alias case: a
single-bit test on the value is a controller button and says which, and
otherwise the neutral ZpXX name is the honest one.

The audit's item 8 now accepts a residue the project README justifies, which
is what the rule says.

Every project still prints Byte-identical ROM verified.

CHANGELOG: record the zero-page residue work

Name the entry points of the projects whose role the code reveals, and interpret the rest of the data tables

**Entry points.**  PROMPTS.md wants a jsr/jmp target to carry a semantic
name, and an address-derived one only where nothing better exists:

- **Donkey Kong (JU)**: 358 named, none left.  100 of the names came from
  the project's own unused Pass 2 map; the rest were read off the routine
  bodies and their callers - MainGameLoop, UpdateGameObjects,
  GrabLadder, the five Kong tilemap streams, the frame services.
- **Othello (U)**: 302 named, none left - WaitForVBlank, SetCursorOnBoard,
  ComputeBoardSquareIndex, FindFlippableSquare, DrawScoreDigit.
- **Tag Team Wrestling (U)**: 302 named, none left - the ring-script
  interpreter, the three dispatchers, the sprite-list builders.
- **Clu Clu Land (JU)**, **Defender 2 (U)**, **Donkey Kong 3 (JUE)** and
  **Donkey Kong Jr. (JU)**: their data tables are interpreted.

**Data tables.**  Clu Clu Land's nametable update-stream format is read out
of the writer at $DED5: the command byte's low nibble picks the VRAM
region, its high nibble picks one of sixteen four-tile groups, and each
stream is a run of (command, address) pairs ended by $FF.  Defender 2's
terrain generator reads four consecutive bytes of each record, so the record
size is four and not one.  Donkey Kong 3's game-state handler table has
eight entries, not the fifteen the old README claimed.

name_data_region.py now cuts a .byte row at the first ';' so it works on
the sources that carry a provenance note in front of the audit comment.

Every project still prints Byte-identical ROM verified.

The promoted tier now passes every item of the promotion checklist

python3 _tools/audit_promoted.py --build reports nothing for all 61
projects.

**Data tables.**  CIRCUS, Duck Hunt (JUE) and Balloon Fight (JU) join the
rest.  CIRCUS's dispatcher pops the return address of its own jsr and reads
a 16-bit handler pointer out of the inline table that follows, so $C0D7,
$C1D8, $C9D3 and $D80C are handler tables - and the tracer had mis-split
two of them, cutting $C1D8 short because the pointer bytes decode as an
undocumented opcode.  Duck Hunt's $E64B is the duck's 24 ascending speed
table.  Balloon Fight's $D65C is 64 little-endian nametable addresses.

**Entry points.**  The remaining projects' jsr/jmp targets are named where
the code reveals a role, and the residue is recorded in each README.

**One more tool fix.**  name_data_region.py cuts a .byte row at the first
';' so it works on the sources that carry a provenance note in front of the
audit comment.

Every project still prints Byte-identical ROM verified.

CHANGELOG: record the tier passing the checklist

Interpret the last data tables, and take the tier's pass status from its own audit

**Data tables.**  Tag Team Wrestling (U), World Class Track Meet (U),
Wild Gunman (U) and Tennis (JU).

Tag Team's nametable-script writer reads a two-byte address and then writes
each following byte as a tile index, so $AB05-$AC7E is a run of title
screens, $B431-$B697 is two NES palettes and the ranking titles, and
$D93B/$D9C8/$B2E5 are the RING OUT / TIME OVER / WINNER messages.  The
five tables the tracer called unreachable are sprite-pose handler tables
indexed by the sprite tile.

World Class Track Meet's $859B is a 12-entry event-task pointer table whose
targets all sit in a block the tracer filed as data - which is why it was
filed as data.  Its push-pointer tables store the handler address minus one,
because the address is pushed and an rts lands on it.

Wild Gunman's earlier Pass 3 was hollow: the tracer reached 49.3% of the
PRG, so most of its 'data' blocks decode as instructions - the whole sound
engine among them.  The wrong SpritePositionTable name is gone.

Tennis stores its tables inline between the routines, so the inventory
lists each region rather than each block, and four of its names were wrong.

**Root README.**  The pass status in the inventory and the summary is now
derived from the tier's own audit rather than kept by hand:
_refresh_readme_status.py_ rewrites the column from what
_audit_promoted.py_ finds.

Every project still prints Byte-identical ROM verified.

Name the entry points of Gyromite, Galaga, Balloon Fight, 10-Yard Fight and Magmax

540 more jsr/jmp targets now carry a name the code supports: Gyromite's
craft and mothership handlers and its fifteen sound-effect requests, Galaga's
formation and VRAM-record machinery, Balloon Fight's PPU command buffer and
balloon handling, 10-Yard Fight's ball physics and its thirteen sound
voices, and Magmax's four object pools.

Each README records the residue: the entry points the dump does not reveal
the role of, grouped by what they have in common.

Name the entry points of Lunar Pool, World Class Track Meet, Kung Fu, Slalom, Popeye, 1942 and Soccer

1,159 more jsr/jmp targets now carry a name the code supports.

Lunar Pool's object interpreter and its play field; World Class Track
Meet's event tasks and the olympics sequences; Kung Fu's VRAM write
commands and its enemy health; Slalom's VRAM tile stream and its course
data; Popeye's VRAM update queue, its OAM shadow and its five NMI state
handlers; 1942's deferred-call dispatcher and its ten enemy types; and
Soccer's match state, its player and ball handlers and its two dispatch
tables.

Where the dump does not reveal a role, the name stays address-derived and
the project README records the residue and why.

Root README: take the pass status from the tier's audit

refresh_readme_status.py rewrites the inventory's and the summary's pass
wording from what audit_promoted.py finds, so the two cannot disagree.
All 61 projects now read as Pass 3 complete, and the coverage and source
shapes are recomputed from the sources.

Remaining entry-point naming

Name the entry points of Urban Champion, Ms Pac-Man, Dig Dug II, Duck Hunt and Zanac

665 more jsr/jmp targets now carry a name the code supports.

Urban Champion's sound engine, its PPU block list and its two fighters;
Ms Pac-Man's screen-script interpreter and its actor system; Dig Dug II's
actor behaviour and its round scheduler; Duck Hunt's ducks and its dog; and
Zanac's enemy bank - applied across all three of its source files, the
twelve routines bank 6 exports to bank 7 included.

Ms Pac-Man keeps one entry point address-derived: its bytes would write
into PRG ROM and end in a brk, so the dump does not reveal what it is, and
the README records that.

CHANGELOG: record the entry-point naming

Name the entry points of Lode Runner, Ice Climber, Hydlide, Stack-Up and Elevator Action

Re-align the audit comments to the canonical column

The comment column is part of the audit trail: the repository's convention
is that it starts at column 35, so a reader can find the bytes by eye.
Thirty-nine projects had drifted - the entry-point renames lengthened the
operands and the earlier repairs moved the lines - and the drift had
accumulated over several passes.

align_audit_comments.py is whitespace-only, so no byte can change, and
every project still prints Byte-identical ROM verified.

Name the entry points of Ice Hockey, Chubby Cherub, Raid on Bungeling Bay and Elevator Action

1,127 more jsr/jmp targets now carry a name the code supports.

Ice Hockey's decompression, its rink drawing and its sound engine; Chubby
Cherub's game-state dispatch, its enemy behaviour and its HUD; Raid on
Bungeling Bay's radar screen, its fuel gauge and its enemy routines; and
Elevator Action's lift state, its VRAM script reader - seventy-four
callers - and its sprite movement.

The two Bungeling Bay revisions and Elevator Action now have no residue at
all; the others record it per project.

CHANGELOG: record the audit-comment re-alignment

Remaining entry-point naming

Interpret the data tables of the two test cartridges and Pac-Man (USA) (Namco)

**Joypad Test Cartridge (U)**: the whole picture is painted by a command
stream replayed into the PPU - a record is [PPU address high][low][count]
and count bit 7 selects the increment, count bit 6 selects 'repeat one
byte', and a byte with bit 7 set ends the stream.  The stream address is
passed inline in ROM after the jsr, so the four two-byte blocks are
pointers, not code.

**NES PowerPad Test Card (U)**: the two twelve-byte tables are the PPU
address low byte of each of the twelve controller-bit indicators.  The CHR
is the oracle for the text, and the ROM's font has no W in the A-Z run - W
sits out of order at $5E, and the Y slot used by 'MAY' holds a slash, so
the screen really shows 'IC MA/ BE BAD'.

**Pac-Man (USA) (Namco)**: the maze splits into a wall tile array and a path
tile array, and the OAM sprite records are built from separate tile and
attribute tables OR-ed with a base attribute.  A large part of this ROM's
'data' is code the tracer could not reach, because the game dispatches
through an indirect jump - those regions are recorded as such rather than
mis-named as tables.

CHANGELOG: record the tier reaching completion

Name the entry points of the three Pac-Man dumps, the test cartridges and the rest

287 more jsr/jmp targets now carry a name the code supports, and the three
Pac-Man dumps share one set of names.

Pac-Man's maze drawing, its four ghosts' target and behaviour handlers and
its level script; the PowerPad Test Card's pad reader and its score and
lives drawing; the Joypad Test Cartridge's per-button indicator routines;
Mermaids' banked sound engine and its VRAM block writer; and Xevious',
Pinball's and Port Test Cartridge's sprite and playfield helpers.

Two errors in the existing documentation are corrected: the PowerPad's
$E1F1/$E1FB write $2001, so they are ShowBackground/HideBackground and
not EnableNMI/DisableNMI, and Pac-Man (U)'s attract-mode routine names are
replaced with the ones the code supports.

Every project still prints Byte-identical ROM verified.

CHANGELOG: the final entry-point numbers
2026-10-22 00:33:54 -04:00

1557 lines
21 KiB
Plaintext

8000 Reset
8005 SubC8005
800A SubC800A
800F SubC800F
801C SubC801C
8031 SubC8031
803E SubC803E
8040 SubC8040
8059 SubC8059
805F SubC805F
8064 SubC8064
8070 NmiHandler
809A SubC809A
80B4 SubC80B4
80C5 SubC80C5
80E4 SubC80E4
80EE SubC80EE
80F9 SubC80F9
8103 SubC8103
8123 SubC8123
8135 SubC8135
8141 SubC8141
8147 IrqHandler
8183 SubC8183
818A SubC818A
8193 SubC8193
81AB SubC81AB
81BA SubC81BA
81C9 SubC81C9
81D3 SubC81D3
81E2 SubC81E2
81E4 SubC81E4
81F3 SubC81F3
81F7 SubC81F7
81FE SubC81FE
8223 SubC8223
8272 SubC8272
828C SubC828C
829A SubC829A
82A2 SubC82A2
82AA SubC82AA
82B8 SubC82B8
82C4 SubC82C4
82CC SubC82CC
82DB SubC82DB
82E2 SubC82E2
82ED SubC82ED
82EE SubC82EE
8308 SubC8308
8312 SubC8312
8329 SubC8329
8334 SubC8334
834A SubC834A
8351 SubC8351
8358 SubC8358
835B SubC835B
8367 SubC8367
837F SubC837F
83BA SubC83BA
83EB SubC83EB
8401 SubC8401
841A SubC841A
841D SubC841D
843F SubC843F
8453 SubC8453
845B SubC845B
8461 SubC8461
846A SubC846A
8484 SubC8484
8497 SubC8497
84A1 SubC84A1
84B4 SubC84B4
84B9 SubC84B9
84C4 SubC84C4
84DB SubC84DB
84EC SubC84EC
8511 SubC8511
8524 SubC8524
8534 SubC8534
853E SubC853E
8542 SubC8542
871B SubC871B
8727 SubC8727
8732 SubC8732
8757 SubC8757
8763 SubC8763
8772 SubC8772
877B SubC877B
8790 SubC8790
87A3 SubC87A3
87AC SubC87AC
87B2 SubC87B2
87D2 SubC87D2
87DD SubC87DD
87E8 SubC87E8
8806 SubC8806
8811 SubC8811
8822 SubC8822
882F SubC882F
883A SubC883A
884B SubC884B
8861 SubC8861
8874 SubC8874
888B SubC888B
889E SubC889E
88B1 SubC88B1
88B9 SubC88B9
88CD SubC88CD
893C SubC893C
8951 SubC8951
895B SubC895B
895D SubC895D
8963 SubC8963
8964 SubC8964
896C SubC896C
897E SubC897E
898C SubC898C
898E SubC898E
8996 SubC8996
8999 SubC8999
8C97 SubC8C97
8CAA SubC8CAA
8CAC SubC8CAC
8CBC SubC8CBC
8CC7 SubC8CC7
8CCA SubC8CCA
8CE1 SubC8CE1
8CF1 SubC8CF1
8CF5 SubC8CF5
8CFC SubC8CFC
8D03 SubC8D03
8D1E SubC8D1E
8D26 SubC8D26
8D30 SubC8D30
8D5C SubC8D5C
8D66 SubC8D66
8D69 SubC8D69
8D73 SubC8D73
8DA0 SubC8DA0
8DA4 SubC8DA4
8DA9 SubC8DA9
8DB5 SubC8DB5
8DCB SubC8DCB
8DE2 SubC8DE2
8DFA SubC8DFA
8E03 SubC8E03
8E31 SubC8E31
8E3C SubC8E3C
8E54 SubC8E54
8E5B SubC8E5B
8E63 SubC8E63
8E78 SubC8E78
8E82 SubC8E82
8E88 SubC8E88
8E97 SubC8E97
8EAC SubC8EAC
8EB6 SubC8EB6
8EF2 SubC8EF2
8EF4 SubC8EF4
8F02 SubC8F02
8F08 SubC8F08
8F10 SubC8F10
8F19 SubC8F19
8F21 SubC8F21
8F3D SubC8F3D
8F47 SubC8F47
8F5E SubC8F5E
8F6A SubC8F6A
8F80 SubC8F80
8F8A SubC8F8A
8FAB SubC8FAB
8FB8 SubC8FB8
8FC2 SubC8FC2
8FCC SubC8FCC
912F SubC912F
9136 SubC9136
9147 SubC9147
9179 SubC9179
9184 SubC9184
9193 SubC9193
91B3 SubC91B3
91C7 SubC91C7
91E7 SubC91E7
9204 SubC9204
9214 SubC9214
9237 SubC9237
924B SubC924B
9253 SubC9253
9269 SubC9269
9283 SubC9283
9290 SubC9290
929D SubC929D
92A4 SubC92A4
92A8 SubC92A8
92D6 SubC92D6
92DD SubC92DD
930C SubC930C
9317 SubC9317
931E SubC931E
9344 SubC9344
9381 SubC9381
93A0 SubC93A0
93B1 SubC93B1
93BC SubC93BC
93C4 SubC93C4
93C7 SubC93C7
93CF SubC93CF
93D6 SubC93D6
93F0 SubC93F0
9410 SubC9410
944C SubC944C
945F SubC945F
946C SubC946C
9479 SubC9479
9483 SubC9483
94AC SubC94AC
952C SubC952C
9534 SubC9534
9558 SubC9558
9565 SubC9565
9567 SubC9567
9584 SubC9584
9597 SubC9597
95C3 SubC95C3
9607 SubC9607
960F SubC960F
9622 SubC9622
962D SubC962D
9647 SubC9647
97EE SubC97EE
97F0 SubC97F0
9AF5 SubC9AF5
9B02 SubC9B02
9B6B SubC9B6B
9BB5 SubC9BB5
9BBA SubC9BBA
9BBE SubC9BBE
9BC8 SubC9BC8
9BCB SubC9BCB
9BD6 SubC9BD6
AC1F SubCAC1F
AC30 SubCAC30
AC34 SubCAC34
AC36 SubCAC36
AC3D SubCAC3D
AC58 SubCAC58
AC73 SubCAC73
AC87 SubCAC87
AC96 SubCAC96
ACBE SubCACBE
ACC1 SubCACC1
ACD6 SubCACD6
ACEC SubCACEC
AD00 SubCAD00
AD19 SubCAD19
AD27 SubCAD27
AD35 SubCAD35
AD3C SubCAD3C
AD42 SubCAD42
AD47 SubCAD47
AD60 SubCAD60
AD69 SubCAD69
AD6A SubCAD6A
AD6C SubCAD6C
AD8A SubCAD8A
AD96 SubCAD96
AD9D SubCAD9D
ADB0 SubCADB0
ADC0 SubCADC0
ADCA SubCADCA
ADD8 SubCADD8
ADEC SubCADEC
ADF2 SubCADF2
ADF8 SubCADF8
AE0C SubCAE0C
AE21 SubCAE21
AE25 SubCAE25
AE2C SubCAE2C
AE33 SubCAE33
AE42 SubCAE42
AE44 SubCAE44
AE4E SubCAE4E
AE53 SubCAE53
AE5A SubCAE5A
AE6D SubCAE6D
AE83 SubCAE83
AE8E SubCAE8E
AE93 SubCAE93
AE95 SubCAE95
AED0 SubCAED0
AED2 SubCAED2
AF01 SubCAF01
AF0C SubCAF0C
AF3C SubCAF3C
AF43 SubCAF43
AF62 SubCAF62
AF7E SubCAF7E
AFAA SubCAFAA
AFB9 SubCAFB9
AFD3 SubCAFD3
AFD9 SubCAFD9
AFDB SubCAFDB
AFF8 SubCAFF8
AFFD SubCAFFD
B01F SubCB01F
B02C SubCB02C
B048 SubCB048
B04D SubCB04D
B057 SubCB057
B063 SubCB063
B08A SubCB08A
B095 SubCB095
B09E SubCB09E
B0A1 SubCB0A1
B0A7 SubCB0A7
B0CF SubCB0CF
BB75 SubCBB75
BB90 SubCBB90
BBA2 SubCBBA2
BBC1 SubCBBC1
BBD1 SubCBBD1
BBD4 SubCBBD4
BBE0 SubCBBE0
BBE6 SubCBBE6
BBFC SubCBBFC
BC04 SubCBC04
BC27 SubCBC27
BC32 SubCBC32
BC36 SubCBC36
BC38 SubCBC38
BC41 SubCBC41
BC5E SubCBC5E
BC8D SubCBC8D
BC90 SubCBC90
BC99 SubCBC99
BCA3 SubCBCA3
BCAD SubCBCAD
BCC3 SubCBCC3
BCC6 SubCBCC6
BCD8 SubCBCD8
BCE3 SubCBCE3
BD00 SubCBD00
BD0D SubCBD0D
BD13 SubCBD13
BD65 SubCBD65
BD6A SubCBD6A
BD77 SubCBD77
BD79 SubCBD79
BD7D SubCBD7D
BD80 SubCBD80
BD8E SubCBD8E
BD9E SubCBD9E
BDA2 SubCBDA2
BDC6 SubCBDC6
BDD3 SubCBDD3
BDDB SubCBDDB
BDDF SubCBDDF
BDF8 SubCBDF8
BE01 SubCBE01
BE30 SubCBE30
BE4D SubCBE4D
BE5A SubCBE5A
BE64 SubCBE64
BE88 SubCBE88
BE8B SubCBE8B
BEAD SubCBEAD
BEBB SubCBEBB
BEC1 SubCBEC1
BEE7 SubCBEE7
BEEA SubCBEEA
BEFC SubCBEFC
BF16 SubCBF16
BF1E SubCBF1E
BF2F SubCBF2F
BF31 SubCBF31
BF3B SubCBF3B
BF48 SubCBF48
BF4A SubCBF4A
BF54 SubCBF54
BF5C SubCBF5C
BF62 SubCBF62
BF6C SubCBF6C
BF89 SubCBF89
BFA0 SubCBFA0
BFA7 SubCBFA7
BFAD SubCBFAD
BFB9 SubCBFB9
BFBA SubCBFBA
BFD2 SubCBFD2
BFDF SubCBFDF
BFFC SubCBFFC
BFFD SubCBFFD
C001 SubCC001
C007 SubCC007
C015 SubCC015
C01B SubCC01B
C01C SubCC01C
C023 SubCC023
C297 SubCC297
C29C SubCC29C
C2B5 SubCC2B5
C2C0 SubCC2C0
C2C3 SubCC2C3
C2E9 SubCC2E9
C36A SubCC36A
C374 SubCC374
C37D SubCC37D
C37E SubCC37E
C3A1 SubCC3A1
C3B1 SubCC3B1
C3BE SubCC3BE
C3D1 SubCC3D1
C3E1 SubCC3E1
C3E5 SubCC3E5
C3ED SubCC3ED
C3F4 SubCC3F4
C404 SubCC404
C41D SubCC41D
C434 SubCC434
C448 SubCC448
C474 SubCC474
C495 SubCC495
C4A6 SubCC4A6
C4AF SubCC4AF
C4B7 SubCC4B7
C4C0 SubCC4C0
C4F1 SubCC4F1
C4FF SubCC4FF
C530 SubCC530
C53C SubCC53C
C541 SubCC541
C547 SubCC547
C55A SubCC55A
C55F SubCC55F
C56A SubCC56A
C570 SubCC570
C592 SubCC592
C593 SubCC593
C59E SubCC59E
C5AA SubCC5AA
C5B4 SubCC5B4
C5C0 SubCC5C0
C5D0 SubCC5D0
C5D1 SubCC5D1
C5E4 SubCC5E4
C5E9 SubCC5E9
C5F4 SubCC5F4
C5FC SubCC5FC
C60B SubCC60B
C61B SubCC61B
C62F SubCC62F
C632 SubCC632
C645 SubCC645
C64A SubCC64A
C64F SubCC64F
C665 SubCC665
C66E SubCC66E
C67D SubCC67D
C67E SubCC67E
C680 SubCC680
C689 SubCC689
C692 SubCC692
C694 SubCC694
C698 SubCC698
C69B SubCC69B
C6D3 SubCC6D3
C6E9 SubCC6E9
C6FF SubCC6FF
C715 SubCC715
C730 SubCC730
C74B SubCC74B
C767 SubCC767
C776 SubCC776
C791 SubCC791
C7A7 SubCC7A7
C7BF SubCC7BF
C7C9 SubCC7C9
C7DA SubCC7DA
C7FB SubCC7FB
C809 SubCC809
C80C SubCC80C
C811 SubCC811
C815 SubCC815
C81B SubCC81B
C81C SubCC81C
CA06 SubCCA06
CA1E SubCCA1E
CA36 SubCCA36
CA4A SubCCA4A
CA4F SubCCA4F
CA5B SubCCA5B
CA67 SubCCA67
CA9F SubCCA9F
CAA4 SubCCAA4
CAA6 SubCCAA6
CAD9 SubCCAD9
CAF3 SubCCAF3
CB01 SubCCB01
CB32 SubCCB32
CB35 SubCCB35
CB3D SubCCB3D
CB41 SubCCB41
CB43 SubCCB43
CB48 SubCCB48
CB4E SubCCB4E
CB50 SubCCB50
CB55 SubCCB55
CB58 SubCCB58
CB8C SubCCB8C
CBA1 SubCCBA1
CBB9 SubCCBB9
CBC2 SubCCBC2
CBC9 SubCCBC9
CBD0 SubCCBD0
CBD2 SubCCBD2
CBE2 SubCCBE2
CBE7 SubCCBE7
CBED SubCCBED
CC07 SubCCC07
CC34 SubCCC34
CC44 SubCCC44
CC4C SubCCC4C
CC4F SubCCC4F
CC52 SubCCC52
CCAE SubCCCAE
CCB0 SubCCCB0
CCBA SubCCCBA
CCD8 SubCCCD8
CCF6 SubCCCF6
CD09 SubCCD09
CD1A SubCCD1A
CD38 SubCCD38
CD3C SubCCD3C
CD3F SubCCD3F
CD47 SubCCD47
CD5F SubCCD5F
CD62 SubCCD62
CD69 SubCCD69
CD74 SubCCD74
CDB6 SubCCDB6
CF01 SubCCF01
CF07 SubCCF07
CF0D SubCCF0D
CF0F SubCCF0F
CF18 SubCCF18
CF1C SubCCF1C
CF3C SubCCF3C
CF41 SubCCF41
CF54 SubCCF54
CF67 SubCCF67
CF77 SubCCF77
CF9F SubCCF9F
CFAC SubCCFAC
CFB1 SubCCFB1
CFC7 SubCCFC7
CFE7 SubCCFE7
CFEE SubCCFEE
CFFF SubCCFFF
D009 SubCD009
D00A SubCD00A
D020 SubCD020
D02B SubCD02B
D047 SubCD047
D052 SubCD052
D05B SubCD05B
D05F SubCD05F
D061 SubCD061
D06B SubCD06B
D077 SubCD077
D07F SubCD07F
D089 SubCD089
D08C SubCD08C
D0AE SubCD0AE
D0B9 SubCD0B9
D0BC SubCD0BC
D0C4 SubCD0C4
D0DB SubCD0DB
D0F2 SubCD0F2
D0F3 SubCD0F3
D107 SubCD107
D10A SubCD10A
D10B SubCD10B
D1AB SubCD1AB
D1B8 SubCD1B8
D1C0 SubCD1C0
D1C7 SubCD1C7
D1DD SubCD1DD
D1F3 SubCD1F3
D1F5 SubCD1F5
D1FD SubCD1FD
D20E SubCD20E
D216 SubCD216
D226 SubCD226
D23F SubCD23F
D24C SubCD24C
D24E SubCD24E
D251 SubCD251
D310 SubCD310
D31A SubCD31A
D34B SubCD34B
D360 SubCD360
D364 SubCD364
D393 SubCD393
D434 SubCD434
D446 SubCD446
D44A SubCD44A
D456 SubCD456
D45F SubCD45F
D468 SubCD468
D478 SubCD478
D4B1 SubCD4B1
D4C2 SubCD4C2
D4E3 SubCD4E3
D540 SubCD540
D554 SubCD554
D563 SubCD563
D569 SubCD569
D56B SubCD56B
D578 SubCD578
D585 SubCD585
D58A SubCD58A
D5CB SubCD5CB
D5D0 SubCD5D0
D5E0 SubCD5E0
D5EF SubCD5EF
D5F3 SubCD5F3
D5F6 SubCD5F6
D610 SubCD610
D62D SubCD62D
D640 SubCD640
D65E SubCD65E
D680 SubCD680
D696 SubCD696
D69C SubCD69C
D6B3 SubCD6B3
D6C4 SubCD6C4
D6D1 SubCD6D1
D6EC SubCD6EC
D719 SubCD719
D733 SubCD733
D73D SubCD73D
D759 SubCD759
D81B SubCD81B
D83F SubCD83F
D866 SubCD866
D876 SubCD876
D8AA SubCD8AA
D8C6 SubCD8C6
D8FE SubCD8FE
D925 SubCD925
D932 SubCD932
D956 SubCD956
D95B SubCD95B
D968 SubCD968
DA0F SubCDA0F
DA1A SubCDA1A
DA24 SubCDA24
DA45 SubCDA45
DA78 SubCDA78
DA81 SubCDA81
DA8F SubCDA8F
DA94 SubCDA94
DAA7 SubCDAA7
DAAB SubCDAAB
DAB2 SubCDAB2
DAC1 SubCDAC1
DACE SubCDACE
DADC SubCDADC
DAE0 SubCDAE0
DAED SubCDAED
DB84 SubCDB84
E623 SubCE623
E63C SubCE63C
E652 SubCE652
E666 SubCE666
E66E SubCE66E
E677 SubCE677
E686 SubCE686
E68E SubCE68E
E6B0 SubCE6B0
E6BB SubCE6BB
E6C1 SubCE6C1
E6CE SubCE6CE
E6DD SubCE6DD
E6E6 SubCE6E6
E6FF SubCE6FF
E702 SubCE702
E70D SubCE70D
EA13 SubCEA13
EA26 SubCEA26
EA2F SubCEA2F
EA4C SubCEA4C
EA79 SubCEA79
EA82 SubCEA82
EA97 SubCEA97
EAA2 SubCEAA2
EAA6 SubCEAA6
EAB1 SubCEAB1
EABD SubCEABD
EAD5 SubCEAD5
EAEE SubCEAEE
EAF9 SubCEAF9
EB04 SubCEB04
EB12 SubCEB12
EB2C SubCEB2C
EBAE SubCEBAE
EBC6 SubCEBC6
EBEC SubCEBEC
EC05 SubCEC05
EC17 SubCEC17
EC24 SubCEC24
EC30 SubCEC30
EC3E SubCEC3E
EC41 SubCEC41
EC49 SubCEC49
EC57 SubCEC57
EC5A SubCEC5A
EC62 SubCEC62
EC70 SubCEC70
EC73 SubCEC73
EC7A SubCEC7A
EC88 SubCEC88
EC8B SubCEC8B
EC8C SubCEC8C
EC91 SubCEC91
EC97 SubCEC97
ECC7 SubCECC7
ECD5 SubCECD5
ECDB SubCECDB
ECDC SubCECDC
ECF5 SubCECF5
ECFD SubCECFD
ED16 SubCED16
ED28 SubCED28
ED53 SubCED53
ED6A SubCED6A
ED8E SubCED8E
EDA6 SubCEDA6
EDAF SubCEDAF
EDBB SubCEDBB
EDD4 SubCEDD4
EDD7 SubCEDD7
EDDC SubCEDDC
EDE1 SubCEDE1
EDE4 SubCEDE4
EE11 SubCEE11
EE1B SubCEE1B
EE21 SubCEE21
EE22 SubCEE22
EE38 SubCEE38
EE40 SubCEE40
EE53 SubCEE53
EE65 SubCEE65
EE90 SubCEE90
EEA7 SubCEEA7
EECB SubCEECB
EEE3 SubCEEE3
EEEC SubCEEEC
FBD5 SubCFBD5
FBE1 SubCFBE1
FBEE SubCFBEE
FBF8 SubCFBF8
FC26 SubCFC26
FC2B SubCFC2B
FC4B SubCFC4B
FC58 SubCFC58
FC61 SubCFC61
FF00 SubCFF00
FF0C SubCFF0C
FF3E SubCFF3E
FF4B SubCFF4B
FF61 SubCFF61
FF6C SubCFF6C
FF6E SubCFF6E
FF7D SubCFF7D
FF8C SubCFF8C
# ---- derived internal branch-target names ----
0500 Sub_0500
8000 Reset
8005 SubC8005
800A SubC800A
800F SubC800F
801C SubC801C
8031 SubC8031
803E SubC803E
8040 SubC8040
8059 SubC8059
805F SubC805F
8064 SubC8064
8070 NmiHandler
809A SubC809A
80B4 SubC80B4
80C5 SubC80C5
80E4 SubC80E4
80EE SubC80EE
80F9 SubC80F9
8103 SubC8103
8123 SubC8123
8135 SubC8135
8141 SubC8141
8147 IrqHandler
8183 SubC8183
818A SubC818A
8193 SubC8193
81AB SubC81AB
81BA SubC81BA
81C9 SubC81C9
81D3 SubC81D3
81E2 SubC81E2
81E4 SubC81E4
81F3 SubC81F3
81F7 SubC81F7
81FE SubC81FE
8223 SubC8223
8272 SubC8272
828C SubC828C
829A SubC829A
82A2 SubC82A2
82AA SubC82AA
82B8 SubC82B8
82C4 SubC82C4
82CC SubC82CC
82DB SubC82DB
82E2 SubC82E2
82ED SubC82ED
82EE SubC82EE
8308 SubC8308
8312 SubC8312
8329 SubC8329
8334 SubC8334
834A SubC834A
8351 SubC8351
8358 SubC8358
835B SubC835B
8367 SubC8367
837F SubC837F
83BA SubC83BA
83EB SubC83EB
8401 SubC8401
841A SubC841A
841D SubC841D
843F SubC843F
8453 SubC8453
845B SubC845B
8461 SubC8461
846A SubC846A
8484 SubC8484
8497 SubC8497
84A1 SubC84A1
84B4 SubC84B4
84B9 SubC84B9
84C4 SubC84C4
84DB SubC84DB
84EC SubC84EC
8511 SubC8511
8524 SubC8524
8534 SubC8534
853E SubC853E
8542 SubC8542
871B SubC871B
8727 SubC8727
8732 SubC8732
8757 SubC8757
8763 SubC8763
8772 SubC8772
877B SubC877B
8790 SubC8790
87A3 SubC87A3
87AC SubC87AC
87B2 SubC87B2
87D2 SubC87D2
87DD SubC87DD
87E8 SubC87E8
8806 SubC8806
8811 SubC8811
8822 SubC8822
882F SubC882F
883A SubC883A
884B SubC884B
8861 SubC8861
8874 SubC8874
888B SubC888B
889E SubC889E
88B1 SubC88B1
88B9 SubC88B9
88CD SubC88CD
893C SubC893C
8951 SubC8951
895B SubC895B
895D SubC895D
8963 SubC8963
8964 SubC8964
896C SubC896C
897E SubC897E
898C SubC898C
898E SubC898E
8996 SubC8996
8999 SubC8999
8C97 SubC8C97
8CAA SubC8CAA
8CAC SubC8CAC
8CBC SubC8CBC
8CC7 SubC8CC7
8CCA SubC8CCA
8CE1 SubC8CE1
8CF1 SubC8CF1
8CF5 SubC8CF5
8CFC SubC8CFC
8D03 SubC8D03
8D1E SubC8D1E
8D26 SubC8D26
8D30 SubC8D30
8D5C SubC8D5C
8D66 SubC8D66
8D69 SubC8D69
8D73 SubC8D73
8DA0 SubC8DA0
8DA4 SubC8DA4
8DA9 SubC8DA9
8DB5 SubC8DB5
8DCB SubC8DCB
8DE2 SubC8DE2
8DFA SubC8DFA
8E03 SubC8E03
8E31 SubC8E31
8E3C SubC8E3C
8E54 SubC8E54
8E5B SubC8E5B
8E63 SubC8E63
8E78 SubC8E78
8E82 SubC8E82
8E88 SubC8E88
8E97 SubC8E97
8EAC SubC8EAC
8EB6 SubC8EB6
8EF2 SubC8EF2
8EF4 SubC8EF4
8F02 SubC8F02
8F08 SubC8F08
8F10 SubC8F10
8F19 SubC8F19
8F21 SubC8F21
8F3D SubC8F3D
8F47 SubC8F47
8F5E SubC8F5E
8F6A SubC8F6A
8F80 SubC8F80
8F8A SubC8F8A
8FAB SubC8FAB
8FB8 SubC8FB8
8FC2 SubC8FC2
8FCC SubC8FCC
912F SubC912F
9136 SubC9136
9147 SubC9147
9179 SubC9179
9184 SubC9184
9193 SubC9193
91B3 SubC91B3
91C7 SubC91C7
91E7 SubC91E7
9204 SubC9204
9214 SubC9214
9237 SubC9237
924B SubC924B
9253 SubC9253
9269 SubC9269
9283 SubC9283
9290 SubC9290
929D SubC929D
92A4 SubC92A4
92A8 SubC92A8
92D6 SubC92D6
92DD SubC92DD
930C SubC930C
9317 SubC9317
931E SubC931E
9344 SubC9344
9381 SubC9381
93A0 SubC93A0
93B1 SubC93B1
93BC SubC93BC
93C4 SubC93C4
93C7 SubC93C7
93CF SubC93CF
93D6 SubC93D6
93F0 SubC93F0
9410 SubC9410
944C SubC944C
945F SubC945F
946C SubC946C
9479 SubC9479
9483 SubC9483
94AC SubC94AC
952C SubC952C
9534 SubC9534
9558 SubC9558
9565 SubC9565
9567 SubC9567
9584 SubC9584
9597 SubC9597
95C3 SubC95C3
9607 SubC9607
960F SubC960F
9622 SubC9622
962D SubC962D
9647 SubC9647
97EE SubC97EE
97F0 SubC97F0
9AF5 SubC9AF5
9B02 SubC9B02
9B6B SubC9B6B
9BB5 SubC9BB5
9BBA SubC9BBA
9BBE SubC9BBE
9BC8 SubC9BC8
9BCB SubC9BCB
9BD6 SubC9BD6
AC1F SubCAC1F
AC30 SubCAC30
AC34 SubCAC34
AC36 SubCAC36
AC3D SubCAC3D
AC58 SubCAC58
AC73 SubCAC73
AC87 SubCAC87
AC96 SubCAC96
ACBE SubCACBE
ACC1 SubCACC1
ACD6 SubCACD6
ACEC SubCACEC
AD00 SubCAD00
AD19 SubCAD19
AD27 SubCAD27
AD35 SubCAD35
AD3C SubCAD3C
AD42 SubCAD42
AD47 SubCAD47
AD60 SubCAD60
AD69 SubCAD69
AD6A SubCAD6A
AD6C SubCAD6C
AD8A SubCAD8A
AD96 SubCAD96
AD9D SubCAD9D
ADB0 SubCADB0
ADC0 SubCADC0
ADCA SubCADCA
ADD8 SubCADD8
ADEC SubCADEC
ADF2 SubCADF2
ADF8 SubCADF8
AE0C SubCAE0C
AE21 SubCAE21
AE25 SubCAE25
AE2C SubCAE2C
AE33 SubCAE33
AE42 SubCAE42
AE44 SubCAE44
AE4E SubCAE4E
AE53 SubCAE53
AE5A SubCAE5A
AE6D SubCAE6D
AE83 SubCAE83
AE8E SubCAE8E
AE93 SubCAE93
AE95 SubCAE95
AED0 SubCAED0
AED2 SubCAED2
AF01 SubCAF01
AF0C SubCAF0C
AF3C SubCAF3C
AF43 SubCAF43
AF62 SubCAF62
AF7E SubCAF7E
AFAA SubCAFAA
AFB9 SubCAFB9
AFD3 SubCAFD3
AFD9 SubCAFD9
AFDB SubCAFDB
AFF8 SubCAFF8
AFFD SubCAFFD
B01F SubCB01F
B02C SubCB02C
B048 SubCB048
B04D SubCB04D
B057 SubCB057
B063 SubCB063
B08A SubCB08A
B095 SubCB095
B09E SubCB09E
B0A1 SubCB0A1
B0A7 SubCB0A7
B0CF SubCB0CF
BB75 SubCBB75
BB90 SubCBB90
BBA2 SubCBBA2
BBC1 SubCBBC1
BBD1 SubCBBD1
BBD4 SubCBBD4
BBE0 SubCBBE0
BBE6 SubCBBE6
BBFC SubCBBFC
BC04 SubCBC04
BC27 SubCBC27
BC32 SubCBC32
BC36 SubCBC36
BC38 SubCBC38
BC41 SubCBC41
BC5E SubCBC5E
BC8D SubCBC8D
BC90 SubCBC90
BC99 SubCBC99
BCA3 SubCBCA3
BCAD SubCBCAD
BCC3 SubCBCC3
BCC6 SubCBCC6
BCD8 SubCBCD8
BCE3 SubCBCE3
BD00 SubCBD00
BD0D SubCBD0D
BD13 SubCBD13
BD65 SubCBD65
BD6A SubCBD6A
BD77 SubCBD77
BD79 SubCBD79
BD7D SubCBD7D
BD80 SubCBD80
BD8E SubCBD8E
BD9E SubCBD9E
BDA2 SubCBDA2
BDC6 SubCBDC6
BDD3 SubCBDD3
BDDB SubCBDDB
BDDF SubCBDDF
BDF8 SubCBDF8
BE01 SubCBE01
BE30 SubCBE30
BE4D SubCBE4D
BE5A SubCBE5A
BE64 SubCBE64
BE88 SubCBE88
BE8B SubCBE8B
BEAD SubCBEAD
BEBB SubCBEBB
BEC1 SubCBEC1
BEE7 SubCBEE7
BEEA SubCBEEA
BEFC SubCBEFC
BF16 SubCBF16
BF1E SubCBF1E
BF2F SubCBF2F
BF31 SubCBF31
BF3B SubCBF3B
BF48 SubCBF48
BF4A SubCBF4A
BF54 SubCBF54
BF5C SubCBF5C
BF62 SubCBF62
BF6C SubCBF6C
BF89 SubCBF89
BFA0 SubCBFA0
BFA7 SubCBFA7
BFAD SubCBFAD
BFB9 SubCBFB9
BFBA SubCBFBA
BFD2 SubCBFD2
BFDF SubCBFDF
BFFC SubCBFFC
BFFD SubCBFFD
C001 SubCC001
C007 SubCC007
C015 SubCC015
C01B SubCC01B
C01C SubCC01C
C023 SubCC023
C200 Sub_C200
C297 SubCC297
C29C SubCC29C
C2B5 SubCC2B5
C2C0 SubCC2C0
C2C3 SubCC2C3
C2E9 SubCC2E9
C36A SubCC36A
C374 SubCC374
C37D SubCC37D
C37E SubCC37E
C3A1 SubCC3A1
C3B1 SubCC3B1
C3BE SubCC3BE
C3D1 SubCC3D1
C3E1 SubCC3E1
C3E5 SubCC3E5
C3ED SubCC3ED
C3F4 SubCC3F4
C404 SubCC404
C41D SubCC41D
C434 SubCC434
C448 SubCC448
C474 SubCC474
C495 SubCC495
C4A6 SubCC4A6
C4AF SubCC4AF
C4B7 SubCC4B7
C4C0 SubCC4C0
C4F1 SubCC4F1
C4FF SubCC4FF
C530 SubCC530
C53C SubCC53C
C541 SubCC541
C547 SubCC547
C55A SubCC55A
C55F SubCC55F
C56A SubCC56A
C570 SubCC570
C592 SubCC592
C593 SubCC593
C59E SubCC59E
C5AA SubCC5AA
C5B4 SubCC5B4
C5C0 SubCC5C0
C5D0 SubCC5D0
C5D1 SubCC5D1
C5E4 SubCC5E4
C5E9 SubCC5E9
C5F4 SubCC5F4
C5FC SubCC5FC
C60B SubCC60B
C61B SubCC61B
C62F SubCC62F
C632 SubCC632
C645 SubCC645
C64A SubCC64A
C64F SubCC64F
C665 SubCC665
C66E SubCC66E
C67D SubCC67D
C67E SubCC67E
C680 SubCC680
C689 SubCC689
C692 SubCC692
C694 SubCC694
C698 SubCC698
C69B SubCC69B
C6D3 SubCC6D3
C6E9 SubCC6E9
C6FF SubCC6FF
C715 SubCC715
C730 SubCC730
C74B SubCC74B
C767 SubCC767
C776 SubCC776
C791 SubCC791
C7A7 SubCC7A7
C7BF SubCC7BF
C7C9 SubCC7C9
C7DA SubCC7DA
C7FB SubCC7FB
C809 SubCC809
C80C SubCC80C
C811 SubCC811
C815 SubCC815
C81B SubCC81B
C81C SubCC81C
CA06 SubCCA06
CA1E SubCCA1E
CA36 SubCCA36
CA4A SubCCA4A
CA4F SubCCA4F
CA5B SubCCA5B
CA67 SubCCA67
CA9F SubCCA9F
CAA4 SubCCAA4
CAA6 SubCCAA6
CAD9 SubCCAD9
CAF3 SubCCAF3
CB01 SubCCB01
CB32 SubCCB32
CB35 SubCCB35
CB3D SubCCB3D
CB41 SubCCB41
CB43 SubCCB43
CB48 SubCCB48
CB4E SubCCB4E
CB50 SubCCB50
CB55 SubCCB55
CB58 SubCCB58
CB8C SubCCB8C
CBA1 SubCCBA1
CBB9 SubCCBB9
CBC2 SubCCBC2
CBC9 SubCCBC9
CBD0 SubCCBD0
CBD2 SubCCBD2
CBE2 SubCCBE2
CBE7 SubCCBE7
CBED SubCCBED
CC07 SubCCC07
CC34 SubCCC34
CC44 SubCCC44
CC4C SubCCC4C
CC4F SubCCC4F
CC52 SubCCC52
CCAE SubCCCAE
CCB0 SubCCCB0
CCBA SubCCCBA
CCD8 SubCCCD8
CCF6 SubCCCF6
CD09 SubCCD09
CD1A SubCCD1A
CD38 SubCCD38
CD3C SubCCD3C
CD3F SubCCD3F
CD47 SubCCD47
CD5F SubCCD5F
CD62 SubCCD62
CD69 SubCCD69
CD74 SubCCD74
CDB6 SubCCDB6
CF01 SubCCF01
CF07 SubCCF07
CF0D SubCCF0D
CF0F SubCCF0F
CF18 SubCCF18
CF1C SubCCF1C
CF3C SubCCF3C
CF41 SubCCF41
CF54 SubCCF54
CF67 SubCCF67
CF77 SubCCF77
CF9F SubCCF9F
CFAC SubCCFAC
CFB1 SubCCFB1
CFC7 SubCCFC7
CFE7 SubCCFE7
CFEE SubCCFEE
CFFF SubCCFFF
D009 SubCD009
D00A SubCD00A
D020 SubCD020
D02B SubCD02B
D047 SubCD047
D052 SubCD052
D05B SubCD05B
D05F SubCD05F
D061 SubCD061
D06B SubCD06B
D077 SubCD077
D07F SubCD07F
D089 SubCD089
D08C SubCD08C
D0AE SubCD0AE
D0B9 SubCD0B9
D0BC SubCD0BC
D0C4 SubCD0C4
D0DB SubCD0DB
D0F2 SubCD0F2
D0F3 SubCD0F3
D107 SubCD107
D10A SubCD10A
D10B SubCD10B
D1AB SubCD1AB
D1B8 SubCD1B8
D1C0 SubCD1C0
D1C7 SubCD1C7
D1DD SubCD1DD
D1F3 SubCD1F3
D1F5 SubCD1F5
D1FD SubCD1FD
D20E SubCD20E
D216 SubCD216
D226 SubCD226
D23F SubCD23F
D24C SubCD24C
D24E SubCD24E
D251 SubCD251
D310 SubCD310
D31A SubCD31A
D34B SubCD34B
D360 SubCD360
D364 SubCD364
D393 SubCD393
D434 SubCD434
D446 SubCD446
D44A SubCD44A
D456 SubCD456
D45F SubCD45F
D468 SubCD468
D478 SubCD478
D4B1 SubCD4B1
D4C2 SubCD4C2
D4E3 SubCD4E3
D540 SubCD540
D554 SubCD554
D563 SubCD563
D569 SubCD569
D56B SubCD56B
D578 SubCD578
D585 SubCD585
D58A SubCD58A
D5CB SubCD5CB
D5D0 SubCD5D0
D5E0 SubCD5E0
D5EF SubCD5EF
D5F3 SubCD5F3
D5F6 SubCD5F6
D610 SubCD610
D62D SubCD62D
D640 SubCD640
D65E SubCD65E
D680 SubCD680
D696 SubCD696
D69C SubCD69C
D6B3 SubCD6B3
D6C4 SubCD6C4
D6D1 SubCD6D1
D6EC SubCD6EC
D719 SubCD719
D733 SubCD733
D73D SubCD73D
D759 SubCD759
D81B SubCD81B
D83F SubCD83F
D866 SubCD866
D876 SubCD876
D8AA SubCD8AA
D8C6 SubCD8C6
D8FE SubCD8FE
D925 SubCD925
D932 SubCD932
D956 SubCD956
D95B SubCD95B
D968 SubCD968
DA0F SubCDA0F
DA1A SubCDA1A
DA24 SubCDA24
DA45 SubCDA45
DA78 SubCDA78
DA81 SubCDA81
DA8F SubCDA8F
DA94 SubCDA94
DAA7 SubCDAA7
DAAB SubCDAAB
DAB2 SubCDAB2
DAC1 SubCDAC1
DACE SubCDACE
DADC SubCDADC
DAE0 SubCDAE0
DAED SubCDAED
DB84 SubCDB84
E623 SubCE623
E63C SubCE63C
E652 SubCE652
E666 SubCE666
E66E SubCE66E
E677 SubCE677
E686 SubCE686
E68E SubCE68E
E6B0 SubCE6B0
E6BB SubCE6BB
E6C1 SubCE6C1
E6CE SubCE6CE
E6DD SubCE6DD
E6E6 SubCE6E6
E6FF SubCE6FF
E702 SubCE702
E70D SubCE70D
EA13 SubCEA13
EA26 SubCEA26
EA2F SubCEA2F
EA4C SubCEA4C
EA79 SubCEA79
EA82 SubCEA82
EA97 SubCEA97
EAA2 SubCEAA2
EAA6 SubCEAA6
EAB1 SubCEAB1
EABD SubCEABD
EAD5 SubCEAD5
EAEE SubCEAEE
EAF9 SubCEAF9
EB04 SubCEB04
EB12 SubCEB12
EB2C SubCEB2C
EBAE SubCEBAE
EBC6 SubCEBC6
EBEC SubCEBEC
EC05 SubCEC05
EC17 SubCEC17
EC24 SubCEC24
EC30 SubCEC30
EC3E SubCEC3E
EC41 SubCEC41
EC49 SubCEC49
EC57 SubCEC57
EC5A SubCEC5A
EC62 SubCEC62
EC70 SubCEC70
EC73 SubCEC73
EC7A SubCEC7A
EC88 SubCEC88
EC8B SubCEC8B
EC8C SubCEC8C
EC91 SubCEC91
EC97 SubCEC97
ECC7 SubCECC7
ECD5 SubCECD5
ECDB SubCECDB
ECDC SubCECDC
ECF5 SubCECF5
ECFD SubCECFD
ED16 SubCED16
ED28 SubCED28
ED53 SubCED53
ED6A SubCED6A
ED8E SubCED8E
EDA6 SubCEDA6
EDAF SubCEDAF
EDBB SubCEDBB
EDD4 SubCEDD4
EDD7 SubCEDD7
EDDC SubCEDDC
EDE1 SubCEDE1
EDE4 SubCEDE4
EE11 SubCEE11
EE1B SubCEE1B
EE21 SubCEE21
EE22 SubCEE22
EE38 SubCEE38
EE40 SubCEE40
EE53 SubCEE53
EE65 SubCEE65
EE90 SubCEE90
EEA7 SubCEEA7
EECB SubCEECB
EEE3 SubCEEE3
EEEC SubCEEEC
FBD5 SubCFBD5
FBE1 SubCFBE1
FBEE SubCFBEE
FBF8 SubCFBF8
FC26 SubCFC26
FC2B SubCFC2B
FC4B SubCFC4B
FC58 SubCFC58
FC61 SubCFC61
FF00 SubCFF00
FF0C SubCFF0C
FF3E SubCFF3E
FF4B SubCFF4B
FF61 SubCFF61
FF6C SubCFF6C
FF6E SubCFF6E
FF7D SubCFF7D
FF8C SubCFF8C