BSD 4_3_Tahoe development

Work on file usr/src/lib/old_compiler/pcc/pcc.vax/macdefs.h

Synthesized-from: CSRG/cd2/4.3tahoe

diff --git a/usr/src/lib/old_compiler/pcc/pcc.vax/macdefs.h b/usr/src/lib/old_compiler/pcc/pcc.vax/macdefs.h
new file mode 100644 (file)
index 0000000..c4fc45d
--- /dev/null
+++ b/usr/src/lib/old_compiler/pcc/pcc.vax/macdefs.h
@@ -0,0 +1,68 @@
+/*     macdefs.h       4.2     85/08/23        */
+
+#ifndef _MACDEFS_
+#define        _MACDEFS_
+
+#define makecc(val,i)  lastcon = (lastcon<<8)|((val<<24)>>24);  
+
+#define ARGINIT                32 
+#define AUTOINIT       0 
+
+/*
+ * Storage space requirements
+ */
+#define SZCHAR         8
+#define SZINT          32
+#define SZFLOAT                32
+#define SZDOUBLE       64
+#define SZLONG         32
+#define SZSHORT                16
+#define SZPOINT                32
+
+/*
+ * Alignment constraints
+ */
+#define ALCHAR         8
+#define ALINT          32
+#define ALFLOAT                32
+#define ALDOUBLE       32
+#define ALLONG         32
+#define ALSHORT                16
+#define ALPOINT                32
+#define ALSTRUCT       8
+#define ALSTACK                32 
+
+typedef        long    CONSZ;          /* size in which constants are converted */
+typedef        long    OFFSZ;          /* size in which offsets are kept */
+
+#define CONFMT "%ld"           /* format for printing constants */
+#define LABFMT "L%d"           /* format for printing labels */
+
+#define CCTRANS(x) x           /* character set macro */
+
+/*
+ * Register cookies for stack pointer and argument pointer
+ */
+#define STKREG 13              /* stack pointer */
+#define ARGREG 12              /* off frame pointer */
+
+/*
+ * Maximum and minimum register variables
+ */
+#define MINRVAR        6               /* use R6 thru ... */
+#define MAXRVAR        11              /* ... R11 */
+
+#define BACKAUTO               /* stack grows negatively for automatics */
+#define BACKTEMP               /* stack grows negatively for temporaries */
+#define FIELDOPS               /* show field hardware support on VAX */
+#define RTOLBYTES              /* bytes are numbered from right to left */
+
+#define ENUMSIZE(high,low) INT /* enums are always stored in full int */
+
+#define ADDROREG
+#define FIXDEF(p) outstab(p)
+#define FIXARG(p) fixarg(p)
+#ifndef ncopy
+#define        ncopy(q, p)     ((q)->in = (p)->in)
+#endif
+#endif