4 files changed, 97 insertions, 0 deletions
diff --git a/config/solaris_sunc/Makedefs b/config/solaris_sunc/Makedefs
new file mode 100644
index 0000000..e5bb495
--- /dev/null
+++ b/config/solaris_sunc/Makedefs
@@ -0,0 +1,19 @@
+#  CC       C compiler
+#  CFLAGS   flags for building C files
+#  CFDYN    additional flags for dynamic functions
+#  RLINK    flags for linking run-time system
+#  RLIBS    libraries to link with run-time system
+#  TLIBS    libraries to link for POSIX threads
+#  XLIBS    libraries to link for graphics
+#  XPMDEFS  definitions for building XPM library
+#  GDIR     directory of graphics helper library
+
+CC = cc
+CFLAGS = -O -w -I/usr/openwin/include
+CFDYN = -KPIC
+RLINK =
+RLIBS = -lm -ldl
+TLIBS = -lposix4 -lpthread
+XLIBS = -L /usr/openwin/lib -R/usr/openwin/lib -lX11
+XPMDEFS = -DZPIPE -DSYSV
+GDIR = xpm
diff --git a/config/solaris_sunc/define.h b/config/solaris_sunc/define.h
new file mode 100644
index 0000000..d4789bb
--- /dev/null
+++ b/config/solaris_sunc/define.h
@@ -0,0 +1,9 @@
+/*
+ * Icon configuration file for Solaris 2.x with SunPro C compiler
+ */
+
+#define UNIX 1
+#define LoadFunc
+
+#define CComp "cc"
+#define COpts "-I/usr/openwin/include -ldl"
diff --git a/config/solaris_sunc/sparc.c b/config/solaris_sunc/sparc.c
new file mode 100644
index 0000000..b712211
--- /dev/null
+++ b/config/solaris_sunc/sparc.c
@@ -0,0 +1,37 @@
+/*
+ * coswitch for Sun-4 Sparc.
+ */
+
+#include <sys/asm_linkage.h>
+#include <sys/trap.h>
+
+int coswitch(old_cs, new_cs, first)
+int *old_cs, *new_cs;
+int first;
+{
+   asm("ta	0x03");			/* ST_FLUSH_WINDOWS in trap.h     */
+   asm("ld	[%fp+0x44], %o0");	/* load old_cs into %o0	          */
+   asm("st	%sp,[%o0]");		/* Save user stack pointer        */
+   asm("st	%fp,[%o0+0x4]");	/* Save frame pointer             */
+   asm("st	%i7,[%o0+0x8]");	/* Save return address            */
+
+   if (first == 0) {			/* this is the first activation   */
+      asm("ld	[%fp+0x48], %o0");	/* load new_cs into %o0           */
+      asm("ld	[%o0], %o1");		/* load %o1 from cstate[0]        */
+
+      /* Decrement new stack pointer value before loading it into sp.	  */
+      /* The top 64 bytes of the stack are reserved for the kernel, to    */
+      /* save the 8 local and 8 in registers into, on context switches,   */
+      /* interrupts, traps, etc.					  */
+
+      asm("save  %o1,-96, %sp");	/* load %sp from %o1	          */
+      new_context(0,0);
+      syserr("new_context() returned in coswitch");
+
+   } else {
+      asm("ld	[%fp+0x48], %o0");	/* load new_cs into %o0           */
+      asm("ld	[%o0+0x4],%fp");	/* Load frame pointer             */
+      asm("ld	[%o0+0x8],%i7");	/* Load return address            */
+      asm("ld	[%o0],%sp");		/* Load user stack pointer        */
+   }
+}
diff --git a/config/solaris_sunc/status b/config/solaris_sunc/status
new file mode 100644
index 0000000..54d26dc
--- /dev/null
+++ b/config/solaris_sunc/status
@@ -0,0 +1,32 @@
+System configuration:
+
+	Sun Solaris 2.x with the Sun WorkShop compiler
+
+Latest Icon version:
+
+	Version 9.4.3
+
+Installer:
+
+	Gregg Townsend
+	Icon Project
+	The University of Arizona
+
+Missing features:
+
+	None
+
+Known bugs:
+
+	None
+
+Comments:
+
+	Tested on Sun SPARC systems running Solaris 2.6 (WorkShop C 4.2)
+	and Solaris 9 (WorkShop C 5.0).
+
+	This configuration can use pthreads for context switching.
+
+Date:
+
+	November 8, 2005