[KERNAL/BUILD] Set default PRERELEASE version for easier programmatic…

… ROM version testing (X16Community#180)

.github/workflows/build.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Build Release ROM
         if: startsWith(github.ref, 'refs/tags/r')
         run: |
-          PRERELEASE_VERSION=$(echo "$GITHUB_REF_NAME" | grep -oP '[0-9]+$') make
+          RELEASE_VERSION=$(echo "$GITHUB_REF_NAME" | grep -oP '[0-9]+$') make
       - name: Archive Build Result
         run: |
           mkdir artifact

Makefile

@@ -4,11 +4,14 @@ SERIAL_SOURCE_BASE ?= CBM
 # for both also supported
 # * OPENROMS
 
+PRERELEASE_VERSION ?= "45"
+
 ifdef RELEASE_VERSION
 	VERSION_DEFINE="-DRELEASE_VERSION=$(RELEASE_VERSION)"
-endif
-ifdef PRERELEASE_VERSION
-	VERSION_DEFINE="-DPRERELEASE_VERSION=$(PRERELEASE_VERSION)"
+else
+	ifdef PRERELEASE_VERSION
+		VERSION_DEFINE="-DPRERELEASE_VERSION=$(PRERELEASE_VERSION)"
+	endif
 endif
 
 CC           = cc65

bannex/help.s

@@ -13,7 +13,7 @@ uc_address = $42
 
 .proc help: near
 	jsr printstring
-	.byte 13,"COMMANDER X16 ROM",13,0
+	.byte 13,"COMMANDER X16 ROM ",0
 
 	lda #$80
 	sta poker
@@ -28,6 +28,11 @@ uc_address = $42
 	bpl :+
 	eor #$ff
 	inc
+	pha
+	jsr printstring
+	.byte "PRE",0
+	pla
+	ldy #0
 :	cmp #10
 	bcc :+
 	sbc #10
@@ -39,7 +44,7 @@ uc_address = $42
 	phy
 
 	jsr printstring
-	.byte "COMMUNITY RELEASE R",0
+	.byte "RELEASE R",0
 
 	pla
 	clc

bannex/splash.s

@@ -233,15 +233,15 @@ l3msg20:
 
 l4msg40:
 	.byte "K HIGH RAM"
-.ifdef PRERELEASE_VERSION
+.ifdef RELEASE_VERSION
 	.byte " - ROM VER R"
-.if PRERELEASE_VERSION >= 100
-	.byte (PRERELEASE_VERSION / 100) + '0'
+.if RELEASE_VERSION >= 100
+	.byte (RELEASE_VERSION / 100) + '0'
 .endif
-.if PRERELEASE_VERSION >= 10
-	.byte ((PRERELEASE_VERSION / 10) .mod 10) + '0'
+.if RELEASE_VERSION >= 10
+	.byte ((RELEASE_VERSION / 10) .mod 10) + '0'
 .endif
-	.byte (PRERELEASE_VERSION .mod 10) + '0'
+	.byte (RELEASE_VERSION .mod 10) + '0'
 .else
 	.byte " - GIT "
 	.incbin "../build/signature.bin"
@@ -251,15 +251,15 @@ l4msg40:
 l4msg20:
 	.byte "K HI RAM",0
 l5msg20:
-.ifdef PRERELEASE_VERSION
+.ifdef RELEASE_VERSION
 	.byte "ROM VER R"
-.if PRERELEASE_VERSION >= 100
-	.byte (PRERELEASE_VERSION / 100) + '0'
+.if RELEASE_VERSION >= 100
+	.byte (RELEASE_VERSION / 100) + '0'
 .endif
-.if PRERELEASE_VERSION >= 10
-	.byte ((PRERELEASE_VERSION / 10) .mod 10) + '0'
+.if RELEASE_VERSION >= 10
+	.byte ((RELEASE_VERSION / 10) .mod 10) + '0'
 .endif
-	.byte (PRERELEASE_VERSION .mod 10) + '0'
+	.byte (RELEASE_VERSION .mod 10) + '0'
 .else
 	.incbin "../build/signature.bin"
 .endif