NetBSD Console Debug patch

nbsd_console_debug.patch

diff --git a/sys/arch/amiga/stand/bootblock/boot/console.c b/sys/arch/amiga/stand/bootblock/boot/console.c
index 08cb523adccd..801be4cc5c95 100644
--- a/sys/arch/amiga/stand/bootblock/boot/console.c
+++ b/sys/arch/amiga/stand/bootblock/boot/console.c
@@ -43,6 +43,24 @@
 #include "amigaio.h"
 #include "libstubs.h"
 
+int32_t EasyRequestArgs(void *, void *, u_int32_t *, void *);
+
+struct EasyStruct {
+	u_int32_t es_StructSize;
+	u_int32_t es_Flags;
+	char *es_Title;
+	char *es_TextFormat;
+	char *es_GadgetFormat;
+};
+
+const u_int32_t dbg[] = {
+	sizeof(struct EasyStruct),
+	0L,
+	(u_int32_t)"DEBUG",
+	(u_int32_t)"cannot open console.device! %ld",
+	(u_int32_t)"OK"
+};
+
 const u_int32_t screentags[] = {
 	SA_Type, CUSTOMSCREEN,
 	SA_DisplayID, 0x8000,
@@ -107,6 +125,7 @@ conspreinit(void)
 int
 consinit(void *consptr) {
 	struct Console *mc;
+	u_int32_t errc;
 
 	if (consptr != NULL) {
 		/* Check magic? */
@@ -138,8 +157,14 @@ consinit(void *consptr) {
 		goto err;
 
 	mc->cnior->buf = (void *)mc->w;
+	mc->cnior->length = 136; /* sizeof(struct Window) */
 	if (OpenDevice("console.device", 0, mc->cnior, 0))
+	{
+		errc = mc->cnior->err;
+		EasyRequestArgs(mc->w,(void *)&dbg,0L,&errc);
 		goto err;
+	}
+
 
 	mc->tmior = (struct TimerIO *)CreateIORequest(mc->cnmp, sizeof(struct TimerIO));
 	if (!mc->tmior)
diff --git a/sys/arch/amiga/stand/bootblock/boot/libstubs.s b/sys/arch/amiga/stand/bootblock/boot/libstubs.s
index 6ffdaf896bf0..b815568c1fee 100644
--- a/sys/arch/amiga/stand/bootblock/boot/libstubs.s
+++ b/sys/arch/amiga/stand/bootblock/boot/libstubs.s
@@ -238,6 +238,22 @@ ENTRY_NOPROFILE(Permit)
 
 	.comm _C_LABEL(IntuitionBase),4
 
+ENTRY_NOPROFILE(EasyRequestArgs)
+	movl	%a6,%sp@-
+	movl	%a2,%sp@-
+	movl	%a3,%sp@-
+	movl	%pc@(_C_LABEL(IntuitionBase):w),%a6
+	movl	%sp@(16),%a0
+	movl	%sp@(20),%a1
+	movl	%sp@(24),%a2
+	movl	%sp@(28),%a3
+	jsr	%a6@(-0x24c)
+	movl	%sp@+,%a3
+	movl	%sp@+,%a2
+	movl	%sp@+,%a6
+	rts
+
+
 ENTRY_NOPROFILE(OpenScreenTagList)
 	movl	%a6,%sp@-
 	movl	%pc@(_C_LABEL(IntuitionBase):w),%a6

I see, well done.