sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

5 files changed, 774 insertions, 0 deletions

diff --git a/sdas/aspdk16/Makefile b/sdas/aspdk16/Makefile
new file mode 100644
index 0000000..dc6c59f
--- /dev/null
+++ b/sdas/aspdk16/Makefile
@@ -0,0 +1,145 @@
+#
+#
+#
+
+VERSION         = 3.9.3
+VERSIONHI       = 3
+VERSIONLO       = 9
+VERSIONP        = 3
+
+SHELL           = /bin/sh
+CC              = gcc
+CPP             = gcc -E
+INSTALL         = /usr/bin/install -c
+STRIP           = strip
+MAKEDEP         = g++ -MM
+
+top_builddir    = ../..
+top_srcdir      = ../..
+
+srcdir          = .
+prefix          = /usr/local
+exec_prefix     = ${prefix}
+bindir          = ${exec_prefix}/bin
+libdir          = ${exec_prefix}/lib
+datadir         = ${datarootdir}
+datarootdir     = ${prefix}/share
+includedir      = ${prefix}/include
+mandir          = ${datarootdir}/man
+man1dir         = $(mandir)/man1
+man2dir         = $(mandir)/man2
+infodir         = @info@
+
+EXEEXT          = 
+
+
+
+CPPFLAGS        =  -DSDCDB -DNOICE -DINDEXLIB -I. -I$(srcdir) -I$(srcdir)/../asxxsrc -I$(srcdir)/../aspdk -I$(srcdir)/../../support/util
+CFLAGS          =  -pipe -ggdb -g -O2 -Wall -Wno-parentheses $(CPPFLAGS)
+LDFLAGS         = 
+LIBS            = -lm
+
+OBJDIR = obj
+
+UTILLIB = $(srcdir)/../../support/util
+UTILSRC = dbuf.c dbuf_string.c
+UTILLIBOBJS = $(UTILSRC:%.c=$(OBJDIR)/%.o)
+
+ASXXLIB = $(srcdir)/../asxxsrc
+ASXXLIBSRC = asdbg.c asdata.c asexpr.c aslex.c aslist.c asmain.c asout.c assubr.c assym.c asmcro.c sdas.c strcmpi.c
+ASXXLIBOBJS = $(ASXXLIBSRC:%.c=$(OBJDIR)/%.o)
+
+ASPDKLIB = $(srcdir)/../aspdk
+ASPDKLIBSRC = pdkmch.c pdkadr.c
+ASPDKLIBOBJS = $(ASPDKLIBSRC:%.c=$(OBJDIR)/%.o)
+
+
+SRC = pdk16pst.c pdk16mch.c
+OBJS = $(SRC:%.c=$(OBJDIR)/%.o)
+
+ASSOURCES = $(SRC) $(ASXXLIBSRC:%.c=$(ASXXLIB)/%.c) $(ASPDKLIBSRC:%.c=$(ASPDKLIB)/%.c) $(UTILSRC:%.c=$(UTILLIB)/%.c)
+
+ASOBJECTS = $(OBJS) $(ASXXLIBOBJS) $(ASPDKLIBOBJS) $(UTILLIBOBJS)
+
+ASX = $(top_builddir)/bin/sdaspdk16$(EXEEXT)
+#DEST = $(DESTDIR)$(bindir)/sdaspdk16$(EXEEXT)
+DEST = sdaspdk16
+DESTPATH = $(DESTDIR)$(bindir)/
+
+transform       = s,x,x,
+
+# Compiling entire program or any subproject
+# ------------------------------------------
+all: checkconf $(ASX)
+
+$(ASX): $(ASOBJECTS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(ASOBJECTS) $(LIBS)
+
+# Compiling and installing everything and running test
+# ----------------------------------------------------
+install: all installdirs
+	$(INSTALL) $(ASX) $(DESTPATH)`echo $(DEST)|sed '$(transform)'`$(EXEEXT)
+	$(STRIP) $(DESTPATH)`echo $(DEST)|sed '$(transform)'`$(EXEEXT)
+
+# Deleting all the installed files
+# --------------------------------
+uninstall:
+	rm -f $(DESTPATH)`echo $(DEST)|sed '$(transform)'`$(EXEEXT)
+
+
+# Performing self-test
+# --------------------
+check:
+
+
+# Performing installation test
+# ----------------------------
+installcheck:
+
+
+# Creating installation directories
+# ---------------------------------
+installdirs:
+	$(INSTALL) -d $(DESTDIR)$(bindir)
+
+
+# Creating dependencies
+# ---------------------
+dep: Makefile.dep
+
+Makefile.dep: $(ASSOURCES) $(srcdir)/*.h
+	$(MAKEDEP) $(CPPFLAGS) $(filter %.c,$^) >Makefile.dep
+
+ifeq "$(findstring $(MAKECMDGOALS),uninstall check installcheck installdirs \
+                                   clean distclean mostlyclean realclean)" ""
+  -include Makefile.dep
+endif
+include $(srcdir)/clean.mk
+
+# My rules
+# --------
+$(OBJDIR)/.stamp:
+	mkdir -p $(OBJDIR)
+	touch $(OBJDIR)/.stamp
+
+$(OBJDIR)/%.o: %.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+$(OBJDIR)/%.o: $(ASXXLIB)/%.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+$(OBJDIR)/%.o: $(ASPDKLIB)/%.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+$(OBJDIR)/%.o: $(UTILLIB)/%.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+
+# Remaking configuration
+# ----------------------
+checkconf:
+	@if [ -f $(top_builddir)/devel ]; then\
+          $(MAKE) -f ../conf.mk srcdir="$(srcdir)" top_builddir="$(top_builddir)" freshconf;\
+        fi
+
+# End of Makefile
diff --git a/sdas/aspdk16/Makefile.in b/sdas/aspdk16/Makefile.in
new file mode 100644
index 0000000..8498fed
--- /dev/null
+++ b/sdas/aspdk16/Makefile.in
@@ -0,0 +1,145 @@
+#
+#
+#
+
+VERSION         = @VERSION@
+VERSIONHI       = @VERSIONHI@
+VERSIONLO       = @VERSIONLO@
+VERSIONP        = @VERSIONP@
+
+SHELL           = /bin/sh
+CC              = @CC@
+CPP             = @CPP@
+INSTALL         = @INSTALL@
+STRIP           = @STRIP@
+MAKEDEP         = @MAKEDEP@
+
+top_builddir    = @top_builddir@
+top_srcdir      = @top_srcdir@
+
+srcdir          = @srcdir@
+prefix          = @prefix@
+exec_prefix     = @exec_prefix@
+bindir          = @bindir@
+libdir          = @libdir@
+datadir         = @datadir@
+datarootdir     = @datarootdir@
+includedir      = @includedir@
+mandir          = @mandir@
+man1dir         = $(mandir)/man1
+man2dir         = $(mandir)/man2
+infodir         = @info@
+
+EXEEXT          = @EXEEXT@
+
+VPATH           = @srcdir@
+
+CPPFLAGS        = @CPPFLAGS@ -DSDCDB -DNOICE -DINDEXLIB -I. -I$(srcdir) -I$(srcdir)/../asxxsrc -I$(srcdir)/../aspdk -I$(srcdir)/../../support/util
+CFLAGS          = @CFLAGS@ @WALL_FLAG@ $(CPPFLAGS)
+LDFLAGS         = @LDFLAGS@
+LIBS            = -lm
+
+OBJDIR = obj
+
+UTILLIB = $(srcdir)/../../support/util
+UTILSRC = dbuf.c dbuf_string.c
+UTILLIBOBJS = $(UTILSRC:%.c=$(OBJDIR)/%.o)
+
+ASXXLIB = $(srcdir)/../asxxsrc
+ASXXLIBSRC = asdbg.c asdata.c asexpr.c aslex.c aslist.c asmain.c asout.c assubr.c assym.c asmcro.c sdas.c strcmpi.c
+ASXXLIBOBJS = $(ASXXLIBSRC:%.c=$(OBJDIR)/%.o)
+
+ASPDKLIB = $(srcdir)/../aspdk
+ASPDKLIBSRC = pdkmch.c pdkadr.c
+ASPDKLIBOBJS = $(ASPDKLIBSRC:%.c=$(OBJDIR)/%.o)
+
+
+SRC = pdk16pst.c pdk16mch.c
+OBJS = $(SRC:%.c=$(OBJDIR)/%.o)
+
+ASSOURCES = $(SRC) $(ASXXLIBSRC:%.c=$(ASXXLIB)/%.c) $(ASPDKLIBSRC:%.c=$(ASPDKLIB)/%.c) $(UTILSRC:%.c=$(UTILLIB)/%.c)
+
+ASOBJECTS = $(OBJS) $(ASXXLIBOBJS) $(ASPDKLIBOBJS) $(UTILLIBOBJS)
+
+ASX = $(top_builddir)/bin/sdaspdk16$(EXEEXT)
+#DEST = $(DESTDIR)$(bindir)/sdaspdk16$(EXEEXT)
+DEST = sdaspdk16
+DESTPATH = $(DESTDIR)$(bindir)/
+
+transform       = @program_transform_name@
+
+# Compiling entire program or any subproject
+# ------------------------------------------
+all: checkconf $(ASX)
+
+$(ASX): $(ASOBJECTS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(ASOBJECTS) $(LIBS)
+
+# Compiling and installing everything and running test
+# ----------------------------------------------------
+install: all installdirs
+	$(INSTALL) $(ASX) $(DESTPATH)`echo $(DEST)|sed '$(transform)'`$(EXEEXT)
+	$(STRIP) $(DESTPATH)`echo $(DEST)|sed '$(transform)'`$(EXEEXT)
+
+# Deleting all the installed files
+# --------------------------------
+uninstall:
+	rm -f $(DESTPATH)`echo $(DEST)|sed '$(transform)'`$(EXEEXT)
+
+
+# Performing self-test
+# --------------------
+check:
+
+
+# Performing installation test
+# ----------------------------
+installcheck:
+
+
+# Creating installation directories
+# ---------------------------------
+installdirs:
+	$(INSTALL) -d $(DESTDIR)$(bindir)
+
+
+# Creating dependencies
+# ---------------------
+dep: Makefile.dep
+
+Makefile.dep: $(ASSOURCES) $(srcdir)/*.h
+	$(MAKEDEP) $(CPPFLAGS) $(filter %.c,$^) >Makefile.dep
+
+ifeq "$(findstring $(MAKECMDGOALS),uninstall check installcheck installdirs \
+                                   clean distclean mostlyclean realclean)" ""
+  -include Makefile.dep
+endif
+include $(srcdir)/clean.mk
+
+# My rules
+# --------
+$(OBJDIR)/.stamp:
+	mkdir -p $(OBJDIR)
+	touch $(OBJDIR)/.stamp
+
+$(OBJDIR)/%.o: %.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+$(OBJDIR)/%.o: $(ASXXLIB)/%.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+$(OBJDIR)/%.o: $(ASPDKLIB)/%.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+$(OBJDIR)/%.o: $(UTILLIB)/%.c $(OBJDIR)/.stamp
+	$(CC) -c $(CFLAGS) -o $@ $<
+
+
+# Remaking configuration
+# ----------------------
+checkconf:
+	@if [ -f $(top_builddir)/devel ]; then\
+          $(MAKE) -f ../conf.mk srcdir="$(srcdir)" top_builddir="$(top_builddir)" freshconf;\
+        fi
+
+# End of Makefile
diff --git a/sdas/aspdk16/clean.mk b/sdas/aspdk16/clean.mk
new file mode 100644
index 0000000..976b05f
--- /dev/null
+++ b/sdas/aspdk16/clean.mk
@@ -0,0 +1,25 @@
+# Deleting all files created by building the program
+# --------------------------------------------------
+include $(top_builddir)/Makefile.common
+
+clean: mostlyclean
+	rm -f *.dep
+	rm -f $(ASOBJECTS) $(OBJDIR)/.stamp
+	if [ -d $(OBJDIR) ]; then rmdir $(OBJDIR); fi
+
+# Deleting all files created by configuring or building the program
+# -----------------------------------------------------------------
+distclean: clean
+	rm -f Makefile
+
+# Like clean but some files may still exist
+# -----------------------------------------
+mostlyclean:
+	rm -f *core *[%~] *.[oa]
+	rm -f .[a-z]*~
+	rm -f $(top_builddir)/bin/sdaspdk$(EXEEXT)
+
+# Deleting everything that can reconstructed by this Makefile. It deletes
+# everything deleted by distclean plus files created by bison, etc.
+# -----------------------------------------------------------------------
+realclean: distclean
diff --git a/sdas/aspdk16/pdk16mch.c b/sdas/aspdk16/pdk16mch.c
new file mode 100644
index 0000000..881a462
--- /dev/null
+++ b/sdas/aspdk16/pdk16mch.c
@@ -0,0 +1,261 @@
+ /* pdk14mch.c */
+
+/*
+ *  Copyright (C) 1998-2011  Alan R. Baldwin
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *
+ * Alan R. Baldwin
+ * 721 Berkeley St.
+ * Kent, Ohio  44240
+ *
+ *   This Assember Ported by
+ *      John L. Hartman (JLH)
+ *      jhartman at compuserve dot com
+ *      noice at noicedebugger dot com
+ *
+ *  Benny Kim (2011/07/21)
+ *  bennykim at coreriver dot com
+ *  Fixed bugs in relative address with "."
+ */
+
+#include "sdas.h"
+#include "asxxxx.h"
+#include "pdk.h"
+
+char    *cpu    = "Padauk 16";
+char    *dsft   = "asm";
+
+/*
+ * Process machine ops.
+ */
+VOID
+machine(struct mne *mp)
+{
+        a_uint op;
+        int combine;
+
+        /* Set the target in case it was not automatically
+         * configured from the executable filename.
+         */
+        set_sdas_target (TARGET_ID_PDK16);
+
+        op = mp->m_valu;
+        combine = 0;
+
+        /* Default instructions are only used for A -> K instructions.
+         * Although they may be (ab)used for other types.
+         */
+        struct inst def = {op, 0xFF};
+        switch (mp->m_type) {
+
+        case S_MOV: {
+                struct inst ioa = {0x0080, 0x3F};
+                struct inst aio = {0x00C0, 0x3F};
+                struct inst ma = {0x05C0, 0x3F};
+                struct inst am = {0x07C0, 0x3F};
+                emov(def, ioa, aio, ma, am);
+                break;
+        }
+
+        case S_IDXM: {
+                struct inst am = {op | 1, 0x1E};
+                struct inst ma = {op, 0x1E};
+                eidxm(am, ma);
+                break;
+        }
+
+        case S_SUB:
+                combine = 0x40;
+                /* fallthrough */
+        case S_ADD: {
+                struct inst ma = {0x0400 | combine, 0x3F};
+                struct inst am = {0x0600 | combine, 0x3F};
+                earith(def, ma, am);
+                break;
+        }
+
+        case S_SUBC:
+                combine = 0x40;
+                /* fallthrough */
+        case S_ADDC: {
+                struct inst ma = {0x0480 | combine, 0x3F};
+                struct inst am = {0x0680 | combine, 0x3F};
+                struct inst a = {0x0010 + (combine >> 6), 0x00};
+                struct inst m = {0x0800 + combine, 0x3F};
+                earithc(ma, am, m, a);
+                break;
+        }
+
+        case S_SLC:
+        case S_SRC:
+        case S_SL:
+        case S_SR: {
+                if (mp->m_type == S_SRC || mp->m_type == S_SLC)
+                        combine = 2;
+                if (mp->m_type == S_SL || mp->m_type == S_SLC)
+                        combine += 1;
+
+                struct inst a = {0x001A + combine, 0x00};
+                struct inst m = {0x0A00 + (combine << 6), 0x3F};
+                eshift(a, m);
+                break;
+        }
+
+        case S_OR:
+        case S_XOR:
+        case S_AND: {
+                if (mp->m_type == S_OR) {
+                        combine = 0x40;
+                } else
+                if (mp->m_type == S_XOR) {
+                        combine = 0x80;
+                }
+
+                struct inst ma = {0x0500 | combine, 0x3F};
+                struct inst am = {0x0700 | combine, 0x3F};
+                struct inst ioa = {0x0060, 0x1F};
+                ebit(def, ma, am, mp->m_type == S_XOR ? &ioa : NULL);
+                break;
+        }
+
+        case S_NEG:
+                combine = 0x40;
+                /* fallthrough */
+        case S_NOT: {
+                struct inst m = {0x0A00 | combine, 0x3F};
+                enot(def, m);
+                break;
+        }
+
+        case S_SET1:
+                combine = 0x100;
+                /* fallthrough */
+        case S_SET0: {
+                struct inst io = {0x0E00 | combine, 0x1F};
+                struct inst m = {0x0300 | combine, 0x1F};
+                ebitn(io, m, /*N offset*/5);
+                break;
+        }
+
+        case S_CNEQSN:
+                combine = 0x40;
+                /* fallthrough */
+        case S_CEQSN: {
+                struct inst m = {0x0B80 | combine, 0xFF};
+                def.op |= combine << 2;
+                eskip(def, m);
+                break;
+        }
+
+        case S_T1SN:
+                combine = 0x100;
+                /* fallthrough */
+        case S_T0SN: {
+                struct inst io = {0x0C00 | combine, 0x1F};
+                struct inst m = {0x0200 | combine, 0x1F};
+                ebitn(io, m, /*N offset*/5);
+                break;
+        }
+
+        case S_DZSN:
+                combine = 0x40;
+                /* fallthrough */
+        case S_IZSN: {
+                struct inst m = {0x0880 | combine, 0x3F};
+                ezsn(def, m);
+                break;
+        }
+
+        case S_RET: {
+                struct inst k = {0x0100, 0xFF};
+                eret(def, k);
+                break;
+        }
+
+        case S_INC:
+        case S_DEC:
+        case S_CLEAR:
+                def.mask = 0x3F;
+                eone(def);
+                break;
+
+        case S_CALL:
+        case S_GOTO: {
+                struct expr e;
+                clrexpr(&e);
+                waddrmode =  1;
+                expr(&e, 0);
+                waddrmode =  0;
+                outrwp(&e, def.op, 0x3FF, /*jump=*/1);
+                break;
+        }
+
+        case S_XCH:
+                def.mask = 0x3F;
+                exch(def);
+                break;
+
+        case S_PUSHAF:
+        case S_POPAF:
+                epupo(def);
+                break;
+
+        case S_LDT16:
+        case S_STT16:
+                def.mask = 0x3E;
+                eone(def);
+                break;
+
+        case S_SWAP:
+        case S_PCADD:
+              eopta(def);
+              break;
+
+        /* Simple instructions consisting of only one opcode and no args */
+        case S_RETI:
+        case S_NOP:
+        case S_ENGINT:
+        case S_DISGINT:
+        case S_STOPSYS:
+        case S_STOPEXE:
+        case S_RESET:
+        case S_WDRESET:
+        case S_MUL:
+        case S_LDSPTL: /* undocumented */
+        case S_LDSPTH: /* undocumented */
+                outaw(op);
+                break;
+        }
+}
+
+/*
+ * Machine specific initialization
+ */
+
+VOID
+minit(void)
+{
+        /*
+         * Byte Order
+         */
+        hilo = 0;
+
+        /*
+         * Address Space
+         */
+        exprmasks(3);
+}
+
diff --git a/sdas/aspdk16/pdk16pst.c b/sdas/aspdk16/pdk16pst.c
new file mode 100644
index 0000000..5ef1801
--- /dev/null
+++ b/sdas/aspdk16/pdk16pst.c
@@ -0,0 +1,198 @@
+/* pdk14pst.c */
+
+/*
+ *  Copyright (C) 1998-2009  Alan R. Baldwin
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *
+ * Alan R. Baldwin
+ * 721 Berkeley St.
+ * Kent, Ohio  44240
+ *
+ *   This Assembler Ported by
+ *      John L. Hartman (JLH)
+ *      jhartman at compuserve dot com
+ *      noice at noicedebugger dot com
+ *
+ */
+
+#include "asxxxx.h"
+#include "pdk.h"
+
+/*
+ * Mnemonic Structure
+ */
+struct  mne     mne[] = {
+
+        /* machine */
+
+        /* system */
+
+
+    {   NULL,   "CON",          S_ATYP,         0,      A_CON   },
+    {   NULL,   "OVR",          S_ATYP,         0,      A_OVR   },
+    {   NULL,   "REL",          S_ATYP,         0,      A_REL   },
+    {   NULL,   "ABS",          S_ATYP,         0,      A_ABS   },
+    {   NULL,   "NOPAG",        S_ATYP,         0,      A_NOPAG },
+    {   NULL,   "PAG",          S_ATYP,         0,      A_PAG   },
+
+    {   NULL,   "CODE",         S_ATYP,         0,      A_CODE  },
+    {   NULL,   "DATA",         S_ATYP,         0,      A_DATA  },
+    {   NULL,   "XDATA",        S_ATYP,         0,      A_XDATA },
+    {   NULL,   "BIT",          S_ATYP,         0,      A_BIT   },
+
+    {   NULL,   ".page",        S_PAGE,         0,      0       },
+    {   NULL,   ".title",       S_HEADER,       0,      O_TITLE },
+    {   NULL,   ".sbttl",       S_HEADER,       0,      O_SBTTL },
+    {   NULL,   ".module",      S_MODUL,        0,      0       },
+    {   NULL,   ".include",     S_INCL,         0,      0       },
+    {   NULL,   ".area",        S_AREA,         0,      0       },
+    {   NULL,   ".org",         S_ORG,          0,      0       },
+    {   NULL,   ".radix",       S_RADIX,        0,      0       },
+    {   NULL,   ".globl",       S_GLOBL,        0,      0       },
+    {   NULL,   ".local",       S_LOCAL,        0,      0       },
+    {   NULL,   ".if",          S_CONDITIONAL,  0,      O_IF    },
+    {   NULL,   ".iff",         S_CONDITIONAL,  0,      O_IFF   },
+    {   NULL,   ".ift",         S_CONDITIONAL,  0,      O_IFT   },
+    {   NULL,   ".iftf",        S_CONDITIONAL,  0,      O_IFTF  },
+    {   NULL,   ".ifgt",        S_CONDITIONAL,  0,      O_IFGT  },
+    {   NULL,   ".iflt",        S_CONDITIONAL,  0,      O_IFLT  },
+    {   NULL,   ".ifge",        S_CONDITIONAL,  0,      O_IFGE  },
+    {   NULL,   ".ifle",        S_CONDITIONAL,  0,      O_IFLE  },
+    {   NULL,   ".ifeq",        S_CONDITIONAL,  0,      O_IFEQ  },
+    {   NULL,   ".ifne",        S_CONDITIONAL,  0,      O_IFNE  },
+    {   NULL,   ".iif",         S_CONDITIONAL,  0,      O_IIF   },
+    {   NULL,   ".iiff",        S_CONDITIONAL,  0,      O_IIFF  },
+    {   NULL,   ".iift",        S_CONDITIONAL,  0,      O_IIFT  },
+    {   NULL,   ".iiftf",       S_CONDITIONAL,  0,      O_IIFTF },
+    {   NULL,   ".iifgt",       S_CONDITIONAL,  0,      O_IIFGT },
+    {   NULL,   ".iiflt",       S_CONDITIONAL,  0,      O_IIFLT },
+    {   NULL,   ".iifge",       S_CONDITIONAL,  0,      O_IIFGE },
+    {   NULL,   ".iifle",       S_CONDITIONAL,  0,      O_IIFLE },
+    {   NULL,   ".iifeq",       S_CONDITIONAL,  0,      O_IIFEQ },
+    {   NULL,   ".iifne",       S_CONDITIONAL,  0,      O_IIFNE },
+    {   NULL,   ".else",        S_CONDITIONAL,  0,      O_ELSE  },
+    {   NULL,   ".endif",       S_CONDITIONAL,  0,      O_ENDIF },
+    {   NULL,   ".list",        S_LISTING,      0,      O_LIST  },
+    {   NULL,   ".nlist",       S_LISTING,      0,      O_NLIST },
+    {   NULL,   ".equ",         S_EQU,          0,      O_EQU   },
+    {   NULL,   ".gblequ",      S_EQU,          0,      O_GBLEQU},
+    {   NULL,   ".lclequ",      S_EQU,          0,      O_LCLEQU},
+/* sdas specific */
+    {   NULL,   ".optsdcc",     S_OPTSDCC,      0,      0       },
+/* end sdas specific */
+    {   NULL,   ".byte",        S_DATA,         0,      O_1BYTE },
+    {   NULL,   ".db",          S_DATA,         0,      O_1BYTE },
+    {   NULL,   ".fcb",         S_DATA,         0,      O_1BYTE },
+    {   NULL,   ".word",        S_DATA,         0,      O_2BYTE },
+    {   NULL,   ".dw",          S_DATA,         0,      O_2BYTE },
+    {   NULL,   ".fdb",         S_DATA,         0,      O_2BYTE },
+/*    { NULL,   ".3byte",       S_DATA,         0,      O_3BYTE },      */
+/*    { NULL,   ".triple",      S_DATA,         0,      O_3BYTE },      */
+/*    { NULL,   ".4byte",       S_DATA,         0,      O_4BYTE },      */
+/*    { NULL,   ".quad",        S_DATA,         0,      O_4BYTE },      */
+    {   NULL,   ".blkb",        S_BLK,          0,      O_1BYTE },
+    {   NULL,   ".ds",          S_BLK,          0,      O_1BYTE },
+    {   NULL,   ".rmb",         S_BLK,          0,      O_1BYTE },
+    {   NULL,   ".rs",          S_BLK,          0,      O_1BYTE },
+    {   NULL,   ".blkw",        S_BLK,          0,      O_2BYTE },
+/*    { NULL,   ".blk3",        S_BLK,          0,      O_3BYTE },      */
+/*    { NULL,   ".blk4",        S_BLK,          0,      O_4BYTE },      */
+    {   NULL,   ".ascii",       S_ASCIX,        0,      O_ASCII },
+    {   NULL,   ".ascis",       S_ASCIX,        0,      O_ASCIS },
+    {   NULL,   ".asciz",       S_ASCIX,        0,      O_ASCIZ },
+    {   NULL,   ".str",         S_ASCIX,        0,      O_ASCII },
+    {   NULL,   ".strs",        S_ASCIX,        0,      O_ASCIS },
+    {   NULL,   ".strz",        S_ASCIX,        0,      O_ASCIZ },
+    {   NULL,   ".fcc",         S_ASCIX,        0,      O_ASCII },
+    {   NULL,   ".even",        S_BOUNDARY,     0,      O_EVEN  },
+    {   NULL,   ".odd",         S_BOUNDARY,     0,      O_ODD   },
+    {   NULL,   ".bndry",       S_BOUNDARY,     0,      O_BNDRY },
+
+        /* Macro Processor */
+
+    {   NULL,   ".macro",       S_MACRO,        0,      O_MACRO },
+    {   NULL,   ".endm",        S_MACRO,        0,      O_ENDM  },
+    {   NULL,   ".mexit",       S_MACRO,        0,      O_MEXIT },
+
+    {   NULL,   ".narg",        S_MACRO,        0,      O_NARG  },
+    {   NULL,   ".nchr",        S_MACRO,        0,      O_NCHR  },
+    {   NULL,   ".ntyp",        S_MACRO,        0,      O_NTYP  },
+
+    {   NULL,   ".irp",         S_MACRO,        0,      O_IRP   },
+    {   NULL,   ".irpc",        S_MACRO,        0,      O_IRPC  },
+    {   NULL,   ".rept",        S_MACRO,        0,      O_REPT  },
+
+    {   NULL,   ".nval",        S_MACRO,        0,      O_NVAL  },
+
+    {   NULL,   ".mdelete",     S_MACRO,        0,      O_MDEL  },
+
+        /* machine */
+
+    {   NULL,   "a",            S_A,            0,      0xFF      },
+
+    {   NULL,   "nop",          S_NOP,          0,      0x0000    },
+    {   NULL,   "ret",          S_RET,          0,      0x003A    },
+    {   NULL,   "reti",         S_RETI,         0,      0x003B    },
+    {   NULL,   "mov",          S_MOV,          0,      0x1700    },
+    {   NULL,   "ldt16",        S_LDT16,        0,      0x00c1    },
+    {   NULL,   "stt16",        S_STT16,        0,      0x00c0    },
+    {   NULL,   "idxm",         S_IDXM,         0,      0x00e0    },
+    {   NULL,   "xch",          S_XCH,          0,      0x09C0    },
+    {   NULL,   "pushaf",       S_PUSHAF,       0,      0x0032    },
+    {   NULL,   "popaf",        S_POPAF,        0,      0x0033    },
+    {   NULL,   "push",         S_PUSHAF,       0,      0x2032    },
+    {   NULL,   "pop",          S_POPAF,        0,      0x2033    },
+    {   NULL,   "add",          S_ADD,          0,      0x1000    },
+    {   NULL,   "addc",         S_ADDC,         0,      0x0010    },
+    {   NULL,   "sub",          S_SUB,          0,      0x1100    },
+    {   NULL,   "subc",         S_SUBC,         0,      0x0011    },
+    {   NULL,   "inc",          S_INC,          0,      0x0900    },
+    {   NULL,   "dec",          S_DEC,          0,      0x0940    },
+    {   NULL,   "clear",        S_CLEAR,        0,      0x0980    },
+    {   NULL,   "sr",           S_SR,           0,      0x001A    },
+    {   NULL,   "src",          S_SRC,          0,      0x001C    },
+    {   NULL,   "sl",           S_SL,           0,      0x001B    },
+    {   NULL,   "slc",          S_SLC,          0,      0x001D    },
+    {   NULL,   "swap",         S_SWAP,         0,      0x001E    },
+    {   NULL,   "and",          S_AND,          0,      0x1400    },
+    {   NULL,   "or",           S_OR,           0,      0x1500    },
+    {   NULL,   "xor",          S_XOR,          0,      0x1600    },
+    {   NULL,   "not",          S_NOT,          0,      0x0018    },
+    {   NULL,   "neg",          S_NEG,          0,      0x0019    },
+    {   NULL,   "set0",         S_SET0,         0,      0x0000    },
+    {   NULL,   "set1",         S_SET1,         0,      0x0000    },
+    {   NULL,   "ceqsn",        S_CEQSN,        0,      0x1200    },
+    {   NULL,   "t0sn",         S_T0SN,         0,      0x0000    },
+    {   NULL,   "t1sn",         S_T1SN,         0,      0x0001    },
+    {   NULL,   "izsn",         S_IZSN,         0,      0x0012    },
+    {   NULL,   "dzsn",         S_DZSN,         0,      0x0013    },
+    {   NULL,   "call",         S_CALL,         0,      0x3800    },
+    {   NULL,   "goto",         S_GOTO,         0,      0x3000    },
+    {   NULL,   "pcadd",        S_PCADD,        0,      0x0017    },
+    {   NULL,   "engint",       S_ENGINT,       0,      0x0038    },
+    {   NULL,   "disgint",      S_DISGINT,      0,      0x0039    },
+    {   NULL,   "stopsys",      S_STOPSYS,      0,      0x0036    },
+    {   NULL,   "stopexe",      S_STOPEXE,      0,      0x0037    },
+    {   NULL,   "reset",        S_RESET,        0,      0x0035    },
+    {   NULL,   "wdreset",      S_WDRESET,      0,      0x0030    },
+    {   NULL,   "cneqsn",       S_CNEQSN,       0,      0x1300    },
+    {   NULL,   "mul",          S_MUL,          0,      0x003C    },
+    {   NULL,   "ldsptl",       S_LDSPTL,       0,      0x0006    },
+    {   NULL,   "delay",        S_DELAY,        0,      0x001F    },
+    {   NULL,   "popwpc",       S_POPWPC,       0,      0x0060    },
+    {   NULL,   "pmode",        S_PMODE,        0,      0x0040    },
+    {   NULL,   "ldspth",       S_LDSPTH,       S_EOL,  0x0007    },
+};