ref: c5f16c86c80b1b486c534ec855e46d455721c813
parent: 2137f0be09d8ad5ff2d995725dee273b55dbcc04
parent: 354fefaefbba77a3408fa9edb5cc4393b9c702ab
author: Jacob Moody <moody@posixcafe.org>
date: Fri Apr 28 02:45:20 EDT 2023
merge from upstream
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -69,9 +69,8 @@
- name: Update symbols
if: ${{ github.event_name == 'push' && github.repository_owner == 'pret' }}- uses: EndBug/add-and-commit@v7
+ uses: EndBug/add-and-commit@v9
with:
- branch: symbols
cwd: "./symbols"
add: "*.sym"
message: ${{ github.event.commits[0].message }}--- a/constants/item_data_constants.asm
+++ b/constants/item_data_constants.asm
@@ -59,6 +59,14 @@
DEF MAIL_STRUCT_LENGTH EQU $2f ; mailmsg struct
DEF MAIL_STRUCT_LENGTH_JP EQU $2a ; mailmsg_jp struct
+; mail languages
+ const_def
+ const MAIL_LANG_ENGLISH
+ const MAIL_LANG_FRENCH
+ const MAIL_LANG_GERMAN
+ const MAIL_LANG_ITALIAN
+ const MAIL_LANG_SPANISH
+
; held item effects
const_def
const HELD_NONE
--- a/constants/serial_constants.asm
+++ b/constants/serial_constants.asm
@@ -19,8 +19,10 @@
DEF USING_INTERNAL_CLOCK EQU $02
DEF CONNECTION_NOT_ESTABLISHED EQU $ff
-; length of a patch list (less than any of the signal bytes)
-DEF SERIAL_PATCH_LIST_LENGTH EQU $fc
+; length of a patch list
+DEF SERIAL_PATCH_LIST_LENGTH EQU 200
+; size of the patch area (offsets into this area may not have special values)
+DEF SERIAL_PATCH_DATA_SIZE EQU $fc
; signals the start of an array of bytes transferred over the link cable
DEF SERIAL_PREAMBLE_BYTE EQU $fd
; this byte is used when there is no data to send
@@ -30,15 +32,17 @@
; used to replace SERIAL_NO_DATA_BYTE
DEF SERIAL_PATCH_REPLACEMENT_BYTE EQU $ff
-DEF SERIAL_PREAMBLE_LENGTH EQU 6
-DEF SERIAL_RN_PREAMBLE_LENGTH EQU 7
-DEF SERIAL_RNS_LENGTH EQU 10
+DEF SERIAL_PREAMBLE_LENGTH EQU 6
+DEF SERIAL_RN_PREAMBLE_LENGTH EQU 7
+DEF SERIAL_PATCH_PREAMBLE_LENGTH EQU 3
+DEF SERIAL_RNS_LENGTH EQU 10
-DEF SERIAL_MAIL_PREAMBLE_BYTE EQU $20
-DEF SERIAL_MAIL_REPLACEMENT_BYTE EQU $21
-DEF SERIAL_MAIL_PREAMBLE_LENGTH EQU 5
+DEF SERIAL_MAIL_PREAMBLE_BYTE EQU $20
+DEF SERIAL_MAIL_PREAMBLE_LENGTH EQU 5
+; used to replace SERIAL_NO_DATA_BYTE
+DEF SERIAL_MAIL_REPLACEMENT_BYTE EQU $21
; timeout duration after exchanging a byte
-DEF SERIAL_LINK_BYTE_TIMEOUT EQU $5000
+DEF SERIAL_LINK_BYTE_TIMEOUT EQU $5000
-DEF MAX_MYSTERY_GIFT_PARTNERS EQU 5
+DEF MAX_MYSTERY_GIFT_PARTNERS EQU 5
--- a/docs/bugs_and_glitches.md
+++ b/docs/bugs_and_glitches.md
@@ -614,10 +614,15 @@
```diff
CheckHiddenOpponent:
-; BUG: Lock-On and Mind Reader don't always bypass Fly and Dig (see docs/bugs_and_glitches.md)
-- ld a, BATTLE_VARS_SUBSTATUS3_OPP
-- call GetBattleVar
-- and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
-+ xor a
++ ld a, BATTLE_VARS_SUBSTATUS5_OPP
++ call GetBattleVar
++ cpl
++ and 1 << SUBSTATUS_LOCK_ON
++ ret z
++
+ ld a, BATTLE_VARS_SUBSTATUS3_OPP
+ call GetBattleVar
+ and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
ret
```
--- a/engine/link/link.asm
+++ b/engine/link/link.asm
@@ -90,7 +90,7 @@
ld hl, wLinkData
ld de, wOTPartyData
- ld bc, SERIAL_PREAMBLE_LENGTH + NAME_LENGTH + 1 + PARTY_LENGTH + 1 + (REDMON_STRUCT_LENGTH + NAME_LENGTH * 2) * PARTY_LENGTH + 3
+ ld bc, SERIAL_PREAMBLE_LENGTH + NAME_LENGTH + (1 + PARTY_LENGTH + 1) + (REDMON_STRUCT_LENGTH + NAME_LENGTH * 2) * PARTY_LENGTH + 3
vc_hook Wireless_ExchangeBytes_Gen2toGen1_party_structs
call Serial_ExchangeBytes
ld a, SERIAL_NO_DATA_BYTE
@@ -98,7 +98,7 @@
ld hl, wPlayerPatchLists
ld de, wOTPatchLists
- ld bc, 200
+ ld bc, SERIAL_PATCH_LIST_LENGTH
vc_hook Wireless_ExchangeBytes_Gen2toGen1_patch_lists
call Serial_ExchangeBytes
@@ -122,11 +122,11 @@
jp nc, ExitLinkCommunications
ld de, wLinkData
- ld bc, NAME_LENGTH + 1 + PARTY_LENGTH + 1 + (REDMON_STRUCT_LENGTH + NAME_LENGTH * 2) * PARTY_LENGTH + 3
+ ld bc, NAME_LENGTH + (1 + PARTY_LENGTH + 1) + (REDMON_STRUCT_LENGTH + NAME_LENGTH * 2) * PARTY_LENGTH + 3
call Link_CopyOTData
ld de, wOTPatchLists
- ld hl, wLinkPatchList1
+ ld hl, wTimeCapsulePlayerData
ld c, 2
.loop
ld a, [de]
@@ -152,11 +152,11 @@
jr .loop
.next
- ld hl, wLinkPatchList2
+ ld hl, wTimeCapsulePlayerData + SERIAL_PATCH_DATA_SIZE
dec c
jr nz, .loop
- ld hl, wLinkPlayerName
+ ld hl, wLinkData
ld de, wOTPlayerName
ld bc, NAME_LENGTH
call CopyBytes
@@ -247,7 +247,7 @@
ldh [rIE], a
ld hl, wLinkBattleRNPreamble
- ld de, wEnemyMon
+ ld de, wOTLinkBattleRNData
ld bc, SERIAL_RN_PREAMBLE_LENGTH + SERIAL_RNS_LENGTH
vc_hook Wireless_ExchangeBytes_RNG_state
call Serial_ExchangeBytes
@@ -256,7 +256,7 @@
ld hl, wLinkData
ld de, wOTPartyData
- ld bc, SERIAL_PREAMBLE_LENGTH + NAME_LENGTH + 1 + PARTY_LENGTH + 1 + 2 + (PARTYMON_STRUCT_LENGTH + NAME_LENGTH * 2) * PARTY_LENGTH + 3
+ ld bc, SERIAL_PREAMBLE_LENGTH + NAME_LENGTH + (1 + PARTY_LENGTH + 1) + 2 + (PARTYMON_STRUCT_LENGTH + NAME_LENGTH * 2) * PARTY_LENGTH + 3
vc_hook Wireless_ExchangeBytes_party_structs
call Serial_ExchangeBytes
ld a, SERIAL_NO_DATA_BYTE
@@ -264,7 +264,7 @@
ld hl, wPlayerPatchLists
ld de, wOTPatchLists
- ld bc, 200
+ ld bc, SERIAL_PATCH_LIST_LENGTH
vc_hook Wireless_ExchangeBytes_patch_lists
call Serial_ExchangeBytes
@@ -276,8 +276,8 @@
ld bc, wLinkPlayerMailEnd - wLinkPlayerMail
vc_hook Wireless_ExchangeBytes_mail
call ExchangeBytes
-
.not_trading
+
xor a
ldh [rIF], a
ld a, (1 << JOYPAD) | (1 << SERIAL) | (1 << TIMER) | (1 << VBLANK)
@@ -293,8 +293,8 @@
ld bc, NAME_LENGTH + 1 + PARTY_LENGTH + 1 + 2 + (PARTYMON_STRUCT_LENGTH + NAME_LENGTH * 2) * PARTY_LENGTH
call Link_CopyOTData
- ld de, wPlayerTrademon
- ld hl, wLinkPatchList1
+ ld de, wOTPatchLists
+ ld hl, wLinkPlayerData
ld c, 2
.loop1
ld a, [de]
@@ -320,7 +320,7 @@
jr .loop1
.next1
- ld hl, wLinkPatchList2
+ ld hl, wLinkPlayerData + SERIAL_PATCH_DATA_SIZE
dec c
jr nz, .loop1
@@ -339,10 +339,14 @@
cp SERIAL_MAIL_PREAMBLE_BYTE
jr z, .loop3
dec hl
+
ld de, wLinkOTMail
ld bc, wLinkDataEnd - wLinkOTMail ; should be wLinkOTMailEnd - wLinkOTMail
call CopyBytes
- ld hl, wLinkOTMail
+
+; Replace SERIAL_MAIL_REPLACEMENT_BYTE with SERIAL_NO_DATA_BYTE across all mail
+; message bodies.
+ ld hl, wLinkOTMailMessages
ld bc, (MAIL_MSG_LENGTH + 1) * PARTY_LENGTH
.loop4
ld a, [hl]
@@ -355,7 +359,8 @@
ld a, b
or c
jr nz, .loop4
- ld de, wOTPlayerMailPatchSet
+
+ ld de, wLinkOTMailPatchSet
.loop5
ld a, [de]
inc de
@@ -406,7 +411,7 @@
.fix_mail_loop
push bc
push de
- farcall IsMailEuropean
+ farcall ParseMailLanguage
ld a, c
or a
jr z, .next
@@ -434,7 +439,7 @@
ld [de], a
.skip_mail
- ld hl, wLinkPlayerName
+ ld hl, wLinkData
ld de, wOTPlayerName
ld bc, NAME_LENGTH
call CopyBytes
@@ -615,6 +620,7 @@
dec b
jr nz, .preamble_loop
+; Initialize random seed, making sure special bytes are omitted
assert wLinkBattleRNPreamble + SERIAL_RN_PREAMBLE_LENGTH == wLinkBattleRNs
ld b, SERIAL_RNS_LENGTH
.rn_loop
@@ -625,60 +631,66 @@
dec b
jr nz, .rn_loop
+; Clear the patch list
ld hl, wPlayerPatchLists
ld a, SERIAL_PREAMBLE_BYTE
+rept SERIAL_PATCH_PREAMBLE_LENGTH
ld [hli], a
- ld [hli], a
- ld [hli], a
-
- ld b, 200
+endr
+ ld b, SERIAL_PATCH_LIST_LENGTH
xor a
-.loop1
+.clear_loop
ld [hli], a
dec b
- jr nz, .loop1
+ jr nz, .clear_loop
- ld hl, (wLinkData + SERIAL_PREAMBLE_LENGTH + NAME_LENGTH + 1 + PARTY_LENGTH + 1) - 1
- ld de, wPlayerPatchLists + 10 ; ???
+; Loop through all the patchable link data
+ ld hl, wLinkData + SERIAL_PREAMBLE_LENGTH + NAME_LENGTH + (1 + PARTY_LENGTH + 1) - 1
+ ld de, wPlayerPatchLists + SERIAL_RNS_LENGTH ; ???
lb bc, 0, 0
-.loop2
+.patch_loop
+; Check if we've gone over the entire area
inc c
ld a, c
- cp SERIAL_PATCH_LIST_LENGTH + 1
- jr z, .next1
+ cp SERIAL_PATCH_DATA_SIZE + 1
+ jr z, .data1_done
+
+; If we're processing the second patch area, check if we've reached the end
ld a, b
dec a
- jr nz, .next2
+ jr nz, .process
push bc
ld a, [wLinkMode]
cp LINK_TIMECAPSULE
- ld b, REDMON_STRUCT_LENGTH * PARTY_LENGTH - SERIAL_PATCH_LIST_LENGTH + 1
- jr z, .got_value
- ld b, 2 + PARTYMON_STRUCT_LENGTH * PARTY_LENGTH - SERIAL_PATCH_LIST_LENGTH + 1
-.got_value
+ ld b, REDMON_STRUCT_LENGTH * PARTY_LENGTH - SERIAL_PATCH_DATA_SIZE + 1
+ jr z, .got_size
+ ld b, 2 + PARTYMON_STRUCT_LENGTH * PARTY_LENGTH - SERIAL_PATCH_DATA_SIZE + 1
+.got_size
ld a, c
cp b
pop bc
- jr z, .done
-.next2
+ jr z, .data2_done
+
+.process
+; Replace the "no data" byte, and record it in the array
inc hl
ld a, [hl]
cp SERIAL_NO_DATA_BYTE
- jr nz, .loop2
+ jr nz, .patch_loop
ld a, c
ld [de], a
inc de
ld [hl], SERIAL_PATCH_REPLACEMENT_BYTE
- jr .loop2
+ jr .patch_loop
-.next1
+.data1_done
ld a, SERIAL_PATCH_LIST_PART_TERMINATOR
ld [de], a
inc de
lb bc, 1, 0
- jr .loop2
+ jr .patch_loop
-.done
+.data2_done
ld a, SERIAL_PATCH_LIST_PART_TERMINATOR
ld [de], a
ret
@@ -857,11 +869,11 @@
ld de, wLinkData
ld a, SERIAL_PREAMBLE_BYTE
ld b, SERIAL_PREAMBLE_LENGTH
-.loop1
+.preamble_loop
ld [de], a
inc de
dec b
- jr nz, .loop1
+ jr nz, .preamble_loop
ld hl, wPlayerName
ld bc, NAME_LENGTH
@@ -893,7 +905,7 @@
ret nz
; Fill 5 bytes at wLinkPlayerMailPreamble with $20
- ld de, wLinkPlayerMailPreamble
+ ld de, wLinkPlayerMail
ld a, SERIAL_MAIL_PREAMBLE_BYTE
call Link_CopyMailPreamble
@@ -902,7 +914,7 @@
call OpenSRAM
ld hl, sPartyMail
ld b, PARTY_LENGTH
-.loop2
+.message_loop
push bc
ld bc, MAIL_MSG_LENGTH + 1
call CopyBytes
@@ -910,11 +922,12 @@
add hl, bc
pop bc
dec b
- jr nz, .loop2
+ jr nz, .message_loop
+
; Copy the mail data to wLinkPlayerMailMetadata
ld hl, sPartyMail
ld b, PARTY_LENGTH
-.loop3
+.metadata_loop
push bc
ld bc, MAIL_MSG_LENGTH + 1
add hl, bc
@@ -922,29 +935,31 @@
call CopyBytes
pop bc
dec b
- jr nz, .loop3
+ jr nz, .metadata_loop
+
+; Translate the messages if necessary
ld b, PARTY_LENGTH
ld de, sPartyMail
ld hl, wLinkPlayerMailMessages
-.loop4
+.translate_loop
push bc
push hl
push de
push hl
- farcall IsMailEuropean
+ farcall ParseMailLanguage
pop de
ld a, c
- or a
- jr z, .next
- sub $3
+ or a ; MAIL_LANG_ENGLISH
+ jr z, .translate_next
+ sub MAIL_LANG_ITALIAN
jr nc, .italian_spanish
farcall ConvertFrenchGermanMailToEnglish
- jr .next
+ jr .translate_next
.italian_spanish
- cp $2
- jr nc, .next
+ cp (MAIL_LANG_SPANISH + 1) - MAIL_LANG_ITALIAN
+ jr nc, .translate_next
farcall ConvertSpanishItalianMailToEnglish
-.next
+.translate_next
pop de
ld hl, MAIL_STRUCT_LENGTH
add hl, de
@@ -955,41 +970,42 @@
add hl, bc
pop bc
dec b
- jr nz, .loop4
+ jr nz, .translate_loop
call CloseSRAM
+; The SERIAL_NO_DATA_BYTE value isn't allowed anywhere in message text
ld hl, wLinkPlayerMailMessages
ld bc, (MAIL_MSG_LENGTH + 1) * PARTY_LENGTH
-.loop5
+.message_patch_loop
ld a, [hl]
cp SERIAL_NO_DATA_BYTE
- jr nz, .skip2
+ jr nz, .message_patch_skip
ld [hl], SERIAL_MAIL_REPLACEMENT_BYTE
-.skip2
+.message_patch_skip
inc hl
dec bc
ld a, b
or c
- jr nz, .loop5
+ jr nz, .message_patch_loop
+; Calculate the patch offsets for the mail metadata
ld hl, wLinkPlayerMailMetadata
ld de, wLinkPlayerMailPatchSet
ld b, (MAIL_STRUCT_LENGTH - (MAIL_MSG_LENGTH + 1)) * PARTY_LENGTH
ld c, 0
-.loop6
+.metadata_patch_loop
inc c
ld a, [hl]
cp SERIAL_NO_DATA_BYTE
- jr nz, .skip3
+ jr nz, .metadata_patch_skip
ld [hl], SERIAL_PATCH_REPLACEMENT_BYTE
ld a, c
ld [de], a
inc de
-.skip3
+.metadata_patch_skip
inc hl
dec b
- jr nz, .loop6
-
+ jr nz, .metadata_patch_loop
ld a, SERIAL_PATCH_LIST_PART_TERMINATOR
ld [de], a
ret
@@ -1193,7 +1209,7 @@
ldh a, [hSerialConnectionStatus]
cp USING_INTERNAL_CLOCK
ret z
- ld hl, wEnemyMonSpecies
+ ld hl, wOTLinkBattleRNData
call Link_FindFirstNonControlCharacter_AllowZero
ld de, wLinkBattleRNs
ld c, 10
--- a/engine/link/mystery_gift.asm
+++ b/engine/link/mystery_gift.asm
@@ -76,7 +76,7 @@
jp z, .LinkCanceled
cp MG_OKAY
jp nz, .CommunicationError
- ld a, [wMysteryGiftGameVersion]
+ ld a, [wMysteryGiftPartnerGameVersion]
cp POKEMON_PIKACHU_2_VERSION
jr z, .skip_checks
call .CheckAlreadyGotFiveGiftsToday
@@ -92,11 +92,11 @@
ld a, [wMysteryGiftPartnerBackupItem]
and a
jp nz, .FriendNotReady
- ld a, [wMysteryGiftGameVersion]
+ ld a, [wMysteryGiftPartnerGameVersion]
cp POKEMON_PIKACHU_2_VERSION
jr z, .skip_append_save
call .AddMysteryGiftPartnerID
- ld a, [wMysteryGiftGameVersion]
+ ld a, [wMysteryGiftPartnerGameVersion]
cp RESERVED_GAME_VERSION
jr z, .skip_append_save
call .SaveMysteryGiftTrainerName
@@ -307,7 +307,7 @@
ldh a, [hMGRole]
cp IR_SENDER
jr z, SenderExchangeMysteryGiftDataPayloads
-; receiver
+
ld hl, hMGExchangedByte
ld b, 1
call TryReceivingIRDataBlock
@@ -522,7 +522,7 @@
ldh a, [hMGRole]
cp IR_SENDER
jr z, .sender
-; receiver
+
call BeginReceivingIRCommunication
jr nz, EndOrContinueMysteryGiftIRCommunication
jp ReceiverExchangeMysteryGiftDataPayloads
@@ -563,7 +563,7 @@
ldh a, [hMGRole]
cp IR_SENDER
jr z, .sender
-; receiver
+
; Receive the data payload
call ReceiveNameCardDataPayload
jp nz, EndNameCardIRCommunication
--- a/engine/pokemon/european_mail.asm
+++ b/engine/pokemon/european_mail.asm
@@ -1,10 +1,5 @@
-IsMailEuropean:
-; return 1 if French
-; return 2 if German
-; return 3 if Italian
-; return 4 if Spanish
-; return 0 if none of the above
- ld c, $0
+ParseMailLanguage:
+ ld c, MAIL_LANG_ENGLISH
ld hl, sPartyMon1MailNationality - sPartyMon1Mail
add hl, de
ld a, [hli]
@@ -11,19 +6,19 @@
cp "E"
ret nz
ld a, [hli]
- inc c
+ inc c ; MAIL_LANG_FRENCH
cp "F"
ret z
- inc c
+ inc c ; MAIL_LANG_GERMAN
cp "G"
ret z
- inc c
+ inc c ; MAIL_LANG_ITALIAN
cp "I"
ret z
- inc c
+ inc c ; MAIL_LANG_SPANISH
cp "S"
ret z
- ld c, $0
+ ld c, MAIL_LANG_ENGLISH
ret
; The regular font.
--- a/engine/pokemon/mail_2.asm
+++ b/engine/pokemon/mail_2.asm
@@ -31,14 +31,14 @@
push de
ld a, BANK(sPartyMail)
call OpenSRAM
- farcall IsMailEuropean
+ farcall ParseMailLanguage
call CloseSRAM
ld a, c
ld de, StandardEnglishFont
- or a
+ or a ; MAIL_LANG_ENGLISH
jr z, .got_font
ld de, FrenchGermanFont
- sub $3
+ sub MAIL_LANG_ITALIAN
jr c, .got_font
ld de, SpanishItalianFont
--- a/home/serial.asm
+++ b/home/serial.asm
@@ -114,7 +114,7 @@
dec hl
cp SERIAL_PREAMBLE_BYTE
jr nz, .loop
- xor a
+ xor a ; FALSE
ldh [hSerialIgnoringInitialData], a
jr .loop
--- a/ram/wram.asm
+++ b/ram/wram.asm
@@ -617,8 +617,8 @@
SECTION UNION "Miscellaneous", WRAM0
; link patch lists
-wPlayerPatchLists:: ds 200
-wOTPatchLists:: ds 200
+wPlayerPatchLists:: ds SERIAL_PATCH_LIST_LENGTH
+wOTPatchLists:: ds SERIAL_PATCH_LIST_LENGTH
SECTION UNION "Miscellaneous", WRAM0
@@ -1006,10 +1006,6 @@
wTimeCapsulePartyMon{d:n}Nickname:: ds MON_NAME_LENGTHendr
-NEXTU
-; link patch lists
-wLinkPatchList1:: ds SERIAL_PATCH_LIST_LENGTH
-wLinkPatchList2:: ds SERIAL_PATCH_LIST_LENGTH
ENDU
@@ -1034,13 +1030,14 @@
wLinkPlayerMailPreamble:: ds SERIAL_MAIL_PREAMBLE_LENGTH
wLinkPlayerMailMessages:: ds (MAIL_MSG_LENGTH + 1) * PARTY_LENGTH
wLinkPlayerMailMetadata:: ds (MAIL_STRUCT_LENGTH - (MAIL_MSG_LENGTH + 1)) * PARTY_LENGTH
-wLinkPlayerMailPatchSet:: ds 103
+wLinkPlayerMailPatchSet:: ds 100 + SERIAL_PATCH_PREAMBLE_LENGTH
wLinkPlayerMailEnd::
ds 10
wLinkOTMail::
wLinkOTMailMessages:: ds (MAIL_MSG_LENGTH + 1) * PARTY_LENGTH
wLinkOTMailMetadata:: ds (MAIL_STRUCT_LENGTH - (MAIL_MSG_LENGTH + 1)) * PARTY_LENGTH
-wOTPlayerMailPatchSet:: ds 103 + SERIAL_MAIL_PREAMBLE_LENGTH
+wLinkOTMailPatchSet:: ds 100 + SERIAL_PATCH_PREAMBLE_LENGTH
+wLinkOTMailPadding:: ds SERIAL_MAIL_PREAMBLE_LENGTH
wLinkOTMailEnd::
ds 10
@@ -1073,7 +1070,7 @@
ds 138
wMysteryGiftPartnerData::
-wMysteryGiftGameVersion:: db
+wMysteryGiftPartnerGameVersion:: db
wMysteryGiftPartnerID:: dw
wMysteryGiftPartnerName:: ds NAME_LENGTH
wMysteryGiftPartnerDexCaught:: db
@@ -1087,7 +1084,7 @@
ds 60
wMysteryGiftPlayerData::
- ds 1
+wMysteryGiftPlayerGameVersion:: db
wMysteryGiftPlayerID:: dw
wMysteryGiftPlayerName:: ds NAME_LENGTH
wMysteryGiftPlayerDexCaught:: db
@@ -2002,8 +1999,15 @@
SECTION UNION "Miscellaneous WRAM 1", WRAMX
; switching pokemon in party
-; may store NAME_LENGTH, PARTYMON_STRUCT_LENGTH, or MAIL_STRUCT_LENGTH bytes
-wSwitchMonBuffer:: ds 48
+; may store a name, partymon, or mail
+wSwitchMonBuffer::
+UNION
+ ds NAME_LENGTH
+NEXTU
+ ds PARTYMON_STRUCT_LENGTH
+NEXTU
+ ds MAIL_STRUCT_LENGTH
+ENDU
SECTION UNION "Miscellaneous WRAM 1", WRAMX
@@ -2624,11 +2628,15 @@
wTempEnemyMonSpecies:: db
wTempBattleMonSpecies:: db
+UNION
+wOTLinkBattleRNData:: ds SERIAL_RN_PREAMBLE_LENGTH + SERIAL_RNS_LENGTH
+NEXTU
wEnemyMon:: battle_struct wEnemyMon
wEnemyMonBaseStats:: ds NUM_EXP_STATS
wEnemyMonCatchRate:: db
wEnemyMonBaseExp:: db
wEnemyMonEnd::
+ENDU
wBattleMode::
; 0: overworld