Convert the Atari ST configuration.

mkninja.sh

@@ -348,6 +348,7 @@ READABLES="\
     aeslanier \
     ampro \
     amiga \
+    atarist \
     brother \
     c64 \
     f85 \
@@ -404,9 +405,7 @@ buildlibrary libfrontend.a \
     src/fe-writeflux.cc \
     src/fluxengine.cc \
 
-#    src/fe-readampro.cc \
 #    src/fe-readapple2.cc \
-#    src/fe-readatarist.cc \
 #    src/fe-readmicropolis.cc \
 #    src/fe-readmx.cc \
 #    src/fe-readtids990.cc \

src/fe-readatarist.cc

@@ -1,14 +0,0 @@
-#include "globals.h"
-#include "reader.h"
-#include "ibm/ibm.h"
-#include "fmt/format.h"
-#include "readibm.h"
-
-int mainReadAtariST(int argc, const char* argv[])
-{
-	setReaderDefaultSource(":t=0-79:s=0-1");
-	setReaderDefaultOutput("atarist.st");
-	sectorIdBase.setDefaultValue(1);
-	return mainReadIBM(argc, argv);
-}
-

src/readables/atarist.textpb

@@ -0,0 +1,28 @@
+input {
+	disk {
+		drive {}
+	}
+}
+
+output {
+	file {
+		filename: "atarist.img"
+		img {}
+	}
+}
+
+decoder {
+	ibm {}
+}
+
+cylinders {
+	start: 0
+	end: 81
+}
+
+heads {
+	start: 0
+	end: 1
+}
+
+