Added byte casting fragments

src/main/java/dk/camelot64/kickc/fragment/AsmFragmentManager.java

@@ -115,6 +115,7 @@ public class AsmFragmentManager {
       synths.add(new FragmentSynthesis("zpsby1=(.*)", ".*=.*zpsby1.*", null, "asby=$1", "sta {zpsby1}\n", mapZpsby));
       synths.add(new FragmentSynthesis("_deref_cowo1=(.*)", null, null, "aby=$1", "sta {cowo1}\n", mapConst));
       synths.add(new FragmentSynthesis("_deref_zpptrby1=(.*)", ".*=.*zpptrby1.*", null, "aby=$1", "ldy #0\n" + "sta ({zpptrby1}),y\n", mapZpptrby));
+      synths.add(new FragmentSynthesis("cowo1_derefidx_zpby1=(.*)", null, null, "aby=$1", "ldx {zpby1}\n"+"sta {cowo1},x\n", mapZpby));
 
       synths.add(new FragmentSynthesis("(.*)=xby(.*)", ".*=.*as?by.*", "txa\n", "$1=aby$2", null, null));
       synths.add(new FragmentSynthesis("(.*)=yby(.*)", ".*=.*as?by.*", "tya\n", "$1=aby$2", null, null));

src/main/java/dk/camelot64/kickc/fragment/asm/aby=_byte_xsby.asm

@@ -0,0 +1 @@
+txa

src/main/java/dk/camelot64/kickc/fragment/asm/aby=_byte_ysby.asm

@@ -0,0 +1 @@
+tya

src/main/java/dk/camelot64/kickc/fragment/asm/cowo1_derefidx_zpby1=zpby2.asm

@@ -1,3 +0,0 @@
-lda {zpby2}
-ldx {zpby1}
-sta {cowo1},x

src/main/java/dk/camelot64/kickc/fragment/asm/xby=_byte_asby.asm

@@ -0,0 +1 @@
+tax

src/main/java/dk/camelot64/kickc/fragment/asm/xby=_byte_ysby.asm

@@ -0,0 +1,2 @@
+sty $ff
+ldx $ff

src/main/java/dk/camelot64/kickc/fragment/asm/xby=_byte_zpsby1.asm

@@ -0,0 +1 @@
+ldx {zpsby1}

src/main/java/dk/camelot64/kickc/fragment/asm/yby=_byte_asby.asm

@@ -0,0 +1 @@
+tay

src/main/java/dk/camelot64/kickc/fragment/asm/yby=_byte_xsby.asm

@@ -0,0 +1,2 @@
+stx $ff
+ldy $ff

src/main/java/dk/camelot64/kickc/fragment/asm/yby=_byte_zpsby1.asm

@@ -0,0 +1 @@
+ldy {zpsby1}