From 06a5cd70ad21f9eda17a17cff237dc67a095cd1b Mon Sep 17 00:00:00 2001
From: phil <phil@NetBSD.org>
Date: Fri, 14 Jan 1994 08:09:15 +0000
Subject: [PATCH] Changes for quad library and new ptrace stuff.

---
 sys/arch/pc532/include/endian.h | 11 ++++++++++-
 sys/arch/pc532/include/reg.h    | 19 +++++++++++++++++++
 2 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/sys/arch/pc532/include/endian.h b/sys/arch/pc532/include/endian.h
index 68a85101e90c..a75c48aef3e0 100644
--- a/sys/arch/pc532/include/endian.h
+++ b/sys/arch/pc532/include/endian.h
@@ -38,6 +38,13 @@
 #ifndef _MACHINE_ENDIAN_H_
 #define _MACHINE_ENDIAN_H_
 
+/*
+ * Define the order of 32-bit words in 64-bit words.
+ */
+#define _QUAD_HIGHWORD 1
+#define _QUAD_LOWWORD 0
+
+#ifndef _POSIX_SOURCE
 /*
  * Definitions for byte order, according to byte significance from low
  * address to high.
@@ -79,4 +86,6 @@ __END_DECLS
 #define	HTONS(x)	(x) = htons((u_short)x)
 #endif
 
-#endif
+#endif /* _POSIX_SOURCE */
+
+#endif /* _MACHINE_ENDIAN_H_ */
diff --git a/sys/arch/pc532/include/reg.h b/sys/arch/pc532/include/reg.h
index 830c41d0ba7c..722ef0585081 100644
--- a/sys/arch/pc532/include/reg.h
+++ b/sys/arch/pc532/include/reg.h
@@ -70,6 +70,25 @@
 
 #define	PS	PSR
 
+/* The reg struct .. in the order of above. */
+
+struct reg {
+	unsigned int 	r_r7;
+	unsigned int 	r_r6;
+	unsigned int 	r_r5;
+	unsigned int 	r_r4;
+	unsigned int 	r_r3;
+	unsigned int 	r_r2;
+	unsigned int 	r_r1;
+	unsigned int 	r_r0;
+
+	unsigned int 	r_sp;
+	unsigned int 	r_fp;
+	unsigned int 	r_pc;
+	unsigned int 	r_psr;
+}
+
+
 /*
  * Registers accessible to ptrace(2) syscall for debugger
  */