hud text

LTTP_RND_GeneralBugfixes.asm

@@ -52,8 +52,10 @@ db #$20, #$18, #$07, #$23 ; year/month/day
 ;$7EF41C[w] - Programmable Item #2
 ;$7EF41E[w] - Programmable Item #3
 ;$7EF418 - Goal Item Counter
+;$7EF419 - Service Sequence
 ;$7EF420 - $7EF466 - Stat Tracking Bank 1
 ;$7EF450 - $7EF45F - RNG Item (Single) Flags
+;$7EF4A0 - $7EF4A7 - Service Request Block
 
 !MS_GOT = "$7F5031"
 !DARK_WORLD = "$7EF3CA"
@@ -175,6 +177,8 @@ incsrc newhud.asm
 incsrc compasses.asm
 incsrc password.asm
 incsrc enemy_adjustments.asm
+incsrc hudtext.asm
+incsrc servicerequest.asm
 warnpc $A58000
 
 ;org $228000 ; contrib area
@@ -211,7 +215,7 @@ warnpc $31A000
 
 org $31A000
 GFX_HUD_Items:
-incbin c2807_v3.gfx
+incbin c2807_v4.gfx
 warnpc $31A800
 
 org $31A800

hudtext.asm

@@ -0,0 +1,44 @@
+clearTable:
+dw $007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F,$007F
+
+
+WriteText:
+{
+PHP
+; $7EC025 = Timer
+; $7EC026 = When we find an empty item get set on 1
+; $7EC027 = character data
+
+    LDX #$80 : STX $2100
+    REP #$20
+    LDA #$6000+$0340 : STA $2116
+
+    LDA.w #$C027 : STA $4342
+    LDX.b #$7E : STX $4344
+    LDA #$0040 : STA $4345
+    LDA #$1801 : STA $4340
+    LDX #$10 : STX $420B
+
+    LDX #$0F : STX $2100
+    PLP
+RTL
+}
+
+
+ClearBG:
+{
+PHP
+    LDX #$80 : STX $2100
+    REP #$20
+    LDA #$6000+$0340 : STA $2116
+    LDA.w #clearTable : STA $4342
+    LDX.b #clearTable>>16 : STX $4344
+
+    LDA #$0040 : STA $4345
+    LDA #$1801 : STA $4340
+    LDX #$10 : STX $420B
+
+    LDX #$0F : STX $2100
+    PLP
+RTL
+}

servicerequest.asm

@@ -0,0 +1,23 @@
+;================================================================================
+; Service Request Support Code
+;--------------------------------------------------------------------------------
+; $7F5300 - $7F53FF - Multiworld Block
+;	$00 - $1F - RX Buffer
+;	$20 - $7E - Reserved
+;		  $7F - RX Status
+;	$80 - $9F - TX Buffer
+;	$A0 - $FE - Reserved
+;		  $FF - TX Status
+!RX_BUFFER = "$7F5300"
+!RX_STATUS = "$7F537F"
+!RX_SEQUENCE = "$7EF4A0"
+!TX_BUFFER = "$7F5380"
+!TX_STATUS = "$7F53FF"
+!TX_SEQUENCE = "$7EF4A0"
+PollService:
+	LDA !RX_BASE : BNE + : RTL : + ; return if command is 0
+	LDA #$01 : STA !RX_STATUS ; mark busy
+	LDA !RX_BASE+1 : STA !RX_SEQUENCE ; mark this as handled
+	LDA !RX_BASE+2 : STA !RX_SEQUENCE+1
+	LDA #$00 : STA !RX_STATUS ; mark ready
+RTL

tables.asm

@@ -1442,11 +1442,7 @@ dw #9999 ; Rupee Limit
 ; $7F50D0 - $7F50FF - Block Cypher Parameters
 ; $7F5100 - $7F51FF - Block Cypher Buffer
 ; $7F5200 - $7F52FF - RNG Pointer Block
-
 ; $7F5300 - $7F53FF - Multiworld Block
-;	$00 - $0F - RX Buffer
-;	$10 - $1F - TX Buffer
-;	$20 - $FF - Reserved
 
 ; $7F5700 - $7F57FF - Dialog Buffer
 ;