1 files changed, 0 insertions, 132 deletions
diff --git a/os/mpc/devboot.c b/os/mpc/devboot.c
deleted file mode 100644
index 126fe6e6..00000000
--- a/os/mpc/devboot.c
+++ /dev/null
@@ -1,132 +0,0 @@
-#include	"u.h"
-#include	"../port/lib.h"
-#include	"mem.h"
-#include	"dat.h"
-#include	"fns.h"
-#include	"../port/error.h"
-
-enum{
-	Qdir,
-	Qboot,
-	Qmem,
-};
-
-Dirtab bootdir[]={
-	".",			{Qdir,0,QTDIR},	0,	0555,
-	"boot",		{Qboot},	0,	0666,
-	"mem",		{Qmem},		0,	0666,
-};
-
-#define	NBOOT	(sizeof bootdir/sizeof(Dirtab))
-
-static void
-bootreset(void)
-{
-}
-
-static Chan*
-bootattach(char *spec)
-{
-	return devattach('B', spec);
-}
-
-static Walkqid*
-bootwalk(Chan *c, Chan *nc, char **name, int nname)
-{
-	return devwalk(c, nc, name, nname, bootdir, NBOOT, devgen);
-}
-
-static int
-bootstat(Chan *c, uchar *dp, int n)
-{
-	return devstat(c, dp, n, bootdir, NBOOT, devgen);
-}
-
-static Chan*
-bootopen(Chan *c, int omode)
-{
-	return devopen(c, omode, bootdir, NBOOT, devgen);
-}
-
-static void	 
-bootclose(Chan*)
-{
-}
-
-static long	 
-bootread(Chan *c, void *buf, long n, vlong off)
-{
-	ulong offset = off;
-
-	switch((ulong)c->qid.path){
-
-	case Qdir:
-		return devdirread(c, buf, n, bootdir, NBOOT, devgen);
-
-	case Qmem:
-		/* kernel memory */
-		if(offset>=KZERO && offset<KZERO+conf.npage*BY2PG){
-			if(offset+n > KZERO+conf.npage*BY2PG)
-				n = KZERO+conf.npage*BY2PG - offset;
-			memmove(buf, (char*)offset, n);
-			return n;
-		}
-		error(Ebadarg);
-	}
-
-	error(Egreg);
-	return 0;	/* not reached */
-}
-
-static long	 
-bootwrite(Chan *c, void *buf, long n, vlong off)
-{
-	ulong offset = off;
-	ulong pc;
-	uchar *p;
-
-	switch((ulong)c->qid.path){
-	case Qmem:
-		/* kernel memory */
-		if(offset>=KZERO && offset<KZERO+conf.npage*BY2PG){
-			if(offset+n > KZERO+conf.npage*BY2PG)
-				n = KZERO+conf.npage*BY2PG - offset;
-			memmove((char*)offset, buf, n);
-			segflush((void*)offset, n);
-			return n;
-		}
-		error(Ebadarg);
-
-	case Qboot:
-		p = (uchar*)buf;
-		pc = (((((p[0]<<8)|p[1])<<8)|p[2])<<8)|p[3];
-		if(pc < KZERO || pc >= KZERO+conf.npage*BY2PG)
-			error(Ebadarg);
-		splhi();
-		segflush((void*)pc, 64*1024);
-		gotopc(pc);
-	}
-	error(Ebadarg);
-	return 0;	/* not reached */
-}
-
-Dev bootdevtab = {
-	'B',
-	"boot",
-
-	bootreset,
-	devinit,
-	devshutdown,
-	bootattach,
-	bootwalk,
-	bootstat,
-	bootopen,
-	devcreate,
-	bootclose,
-	bootread,
-	devbread,
-	bootwrite,
-	devbwrite,
-	devremove,
-	devwstat,
-};