From 8ddc2040d7c15ca6a92b01e9f5b7acf76e10428e Mon Sep 17 00:00:00 2001
From: user <none>
Date: Wed, 16 Aug 2023 03:36:24 -0500
Subject: [PATCH] Fix branch macros for backwards branches

---
 asm_2/tbc.inc | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/asm_2/tbc.inc b/asm_2/tbc.inc
index 9d59f55..3241cbf 100644
--- a/asm_2/tbc.inc
+++ b/asm_2/tbc.inc
@@ -621,77 +621,77 @@
 	;.if (@1-(PC+1-PCERROR)) < -0x80 || (@1-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xb << 12) | (@0 << 8) | (@1-(PC+1-PCERROR))
+	.dw	(0xb << 12) | (@0 << 8) | LOW(@1-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BLT
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xb6 << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xb6 << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BGE
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xb7 << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xb7 << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BV
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xb8 << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xb8 << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BNV
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xb9 << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xb9 << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BMI
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xba << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xba << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BPL
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xbb << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xbb << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BZ
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xbc << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xbc << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BNZ
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xbd << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xbd << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BC
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xbe << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xbe << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BNC
 	;.if (@0-(PC+1-PCERROR)) < -0x80 || (@0-(PC+1-PCERROR)) >= 0x80
 	;.error "Tortoise Bytecode: branch target out of range"
 	;.endif
-	.dw	(0xbf << 8) | (@0-(PC+1-PCERROR))
+	.dw	(0xbf << 8) | LOW(@0-(PC+1-PCERROR))
 .endmacro
 
 .macro T_BEQ
-- 
2.43.0