copy the loader onto the disk.

Makefile

@@ -1,12 +1,14 @@
 
+.PHONY: all
+all : bootblock loader
 
-bootblock : bootblock.omf hfs.po
+bootblock : bootblock.omf | hfs.po
 	mpw makebiniigs -s -org 2048 bootblock.omf -o bootblock 
 	dd bs=512 if=bootblock of=hfs.po conv=notrunc oseek=0
 
-loader : loader.omf
+loader : loader.omf | hfs.po
 	mpw makebiniigs -s -org 8192 loader.omf -o loader 
-
+	sh cp-loader.sh
 
 # bootblock.omf : bootblock.obj
 # 	mpw linkiigs bootblock.obj -o bootblock.omf
@@ -20,7 +22,7 @@ loader.obj : loader.aii hfs.aii macros.aii
 
 .PHONY: clean
 clean:
-	$(RM) bootblock bootblock.omf bootblock.obj
+	$(RM) bootblock bootblock.omf bootblock.obj loader loader.omf loader.obj
 
 hfs.po:
 	mkfs-profuse --fst=hfs --size=800k --name="hfs boot" hfs.po

cp-loader.sh

@@ -0,0 +1,5 @@
+
+export dir=`mktemp -d`
+profuse -orw --fst=hfs hfs.po "$dir"
+cp loader "$dir/"\!
+umount "$dir"

loader.aii

@@ -2,6 +2,9 @@
 ;
 ; loader
 ;
+; currently limited to 512-byte blocks (64MB max filesystem)
+; need to use smartport protocol to use > 65535 blocks anyhow.
+;
 
 
 
@@ -29,7 +32,7 @@ r3	ds.w 1
 
 ; readfile
 eof	ds.l 1
-blocks	ds.w 1  ; shouldn't exceed...
+blocks	ds.w 1  ; shouldn't exceed $ffff blocks
 ft	ds.w 1
 at	ds.w 1
 st	ds.w 1
@@ -907,6 +910,13 @@ startup proc
 	txs
 
 
+	lda #buffer
+	sta pro.buffer
+	short m
+	lda #1
+	sta pro.cmd
+	long m
+
 	with HFSMasterDirectoryBlock
 	lda #2
 	jsr read_block_abs