Move aicasm to its own subdirectory.

svn path=/head/; revision=65943

sys/dev/aic7xxx/aicasm/Makefile

@@ -1,3 +1,5 @@
+# $Id$
+#
 # $FreeBSD$
 
 PROG=	aicasm
@@ -19,12 +21,12 @@ LDADD+=	-ll
 DEPENDFILE=
 .endif
 
-CFLAGS+= -nostdinc -I${.CURDIR}/../.. -I. -I/usr/include
+CFLAGS+= -nostdinc -I${.CURDIR}/../../.. -I. -I/usr/include
 NOMAN=	noman
 
 .ifdef DEBUG
 CFLAGS+= -DDEBUG -g
-YFLAGS+= -t
+YFLAGS+= -t -v
 LFLAGS+= -d
 .endif
 

sys/dev/aic7xxx/aicasm/aicasm.c

@@ -28,6 +28,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
+ * $Id$
+ *
  * $FreeBSD$
  */
 #include <sys/types.h>
@@ -82,12 +84,12 @@ extern int yy_flex_debug;
 extern int yydebug;
 #endif
 extern FILE *yyin;
-extern int yyparse __P((void));
+extern int yyparse(void);
+
+int main(int argc, char *argv[]);
 
 int
-main(argc, argv)
+main(int argc, char *argv[])
-	int argc;
-	char *argv[];
 {
 	extern char *optarg;
 	extern int optind;
@@ -350,7 +352,7 @@ ahc_patch%d_func(struct ahc_softc *ahc)
 	}
 
 	fprintf(ofile,
-"typedef int patch_func_t __P((struct ahc_softc *));
+"typedef int patch_func_t (struct ahc_softc *);
 struct patch {
 	patch_func_t	*patch_func;
 	uint32_t	begin	   :10,
@@ -462,6 +464,7 @@ output_listing(char *ifilename)
 	    cur_func = SLIST_NEXT(cur_func, links))
 		func_count++;
 
+	func_values = NULL;
 	if (func_count != 0) {
 		func_values = (int *)malloc(func_count * sizeof(int));
 
@@ -589,9 +592,7 @@ check_patch(patch_t **start_patch, int start_instr,
  * terminating the program.
  */
 void
-stop(string, err_code)
+stop(const char *string, int err_code)
-	const char *string;
-	int  err_code;
 {
 	if (string != NULL) {
 		fprintf(stderr, "%s: ", appname);

sys/dev/aic7xxx/aicasm/aicasm.h

@@ -28,10 +28,16 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
+ * $Id$
+ *
  * $FreeBSD$
  */
 
+#ifdef __linux__
+#include "../queue.h"
+#else
 #include <sys/queue.h>
+#endif
 
 #ifndef TRUE
 #define TRUE 1

sys/dev/aic7xxx/aicasm/aicasm_gram.y

@@ -29,6 +29,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
+ * $Id$
+ *
  * $FreeBSD$
  */
 
@@ -38,7 +40,11 @@
 #include <sysexits.h>
 
 #include <sys/types.h>
+#ifdef __linux__
+#include "../queue.h"
+#else
 #include <sys/queue.h>
+#endif
 
 #include "aicasm.h"
 #include "aicasm_symbol.h"
@@ -57,24 +63,21 @@ static int instruction_ptr;
 static int sram_or_scb_offset;
 static int download_constant_count;
 
-static void process_bitmask __P((int mask_type, symbol_t *sym, int mask));
+static void process_bitmask(int mask_type, symbol_t *sym, int mask);
-static void initialize_symbol __P((symbol_t *symbol));
+static void initialize_symbol(symbol_t *symbol);
-static void process_register __P((symbol_t **p_symbol));
+static void process_register(symbol_t **p_symbol);
-static void format_1_instr __P((int opcode, symbol_ref_t *dest,
+static void format_1_instr(int opcode, symbol_ref_t *dest,
-				expression_t *immed, symbol_ref_t *src,
+			   expression_t *immed, symbol_ref_t *src, int ret);
-				int ret));
+static void format_2_instr(int opcode, symbol_ref_t *dest,
-static void format_2_instr __P((int opcode, symbol_ref_t *dest,
+			   expression_t *places, symbol_ref_t *src, int ret);
-				expression_t *places, symbol_ref_t *src,
+static void format_3_instr(int opcode, symbol_ref_t *src,
-				int ret));
+			   expression_t *immed, symbol_ref_t *address);
-static void format_3_instr __P((int opcode, symbol_ref_t *src,
+static void test_readable_symbol(symbol_t *symbol);
-				expression_t *immed, symbol_ref_t *address));
+static void test_writable_symbol(symbol_t *symbol);
-static void test_readable_symbol __P((symbol_t *symbol));
+static void type_check(symbol_t *symbol, expression_t *expression, int and_op);
-static void test_writable_symbol __P((symbol_t *symbol));
+static void make_expression(expression_t *immed, int value);
-static void type_check __P((symbol_t *symbol, expression_t *expression,
+static void add_conditional(symbol_t *symbol);
-			    int and_op));
+static int  is_download_const(expression_t *immed);
-static void make_expression __P((expression_t *immed, int value));
-static void add_conditional __P((symbol_t *symbol));
-static int  is_download_const __P((expression_t *immed));
 
 #define YYDEBUG 1
 #define SRAM_SYMNAME "SRAM_BASE"
@@ -530,6 +533,8 @@ scb:
 			}
 			cur_symbol->type = SCBLOC;
 			initialize_symbol(cur_symbol);
+			/* 64 bytes of SCB space */
+			cur_symbol->info.rinfo->size = 64;
 		}
 		reg_address
 		{
@@ -750,7 +755,6 @@ conditional:
 	'}'
 	{
 		scope_t *scope_context;
-		scope_t *last_scope;
 
 		scope_context = SLIST_FIRST(&scope_stack);
 		if (scope_context->type == SCOPE_ROOT) {
@@ -999,10 +1003,7 @@ code:
 %%
 
 static void
-process_bitmask(mask_type, sym, mask)
+process_bitmask(int mask_type, symbol_t *sym, int mask)
-	int		mask_type;
-	symbol_t	*sym;
-	int		mask;
 {
 	/*
 	 * Add the current register to its
@@ -1047,8 +1048,7 @@ process_bitmask(mask_type, sym, mask)
 }
 
 static void
-initialize_symbol(symbol)
+initialize_symbol(symbol_t *symbol)
-	symbol_t *symbol;
 {
 	switch (symbol->type) {
         case UNINITIALIZED:
@@ -1129,8 +1129,7 @@ initialize_symbol(symbol)
 }
 
 static void
-process_register(p_symbol)
+process_register(symbol_t **p_symbol)
-	symbol_t **p_symbol;
 {
 	char buf[255];
 	symbol_t *symbol = *p_symbol;
@@ -1153,12 +1152,8 @@ process_register(p_symbol)
 }
 
 static void
-format_1_instr(opcode, dest, immed, src, ret)
+format_1_instr(int opcode, symbol_ref_t *dest, expression_t *immed,
-	int	     opcode;
+	       symbol_ref_t *src, int ret)
-	symbol_ref_t *dest;
-	expression_t *immed;
-	symbol_ref_t *src;
-	int	     ret;
 {
 	struct instruction *instr;
 	struct ins_format1 *f1_instr;
@@ -1192,12 +1187,8 @@ format_1_instr(opcode, dest, immed, src, ret)
 }
 
 static void
-format_2_instr(opcode, dest, places, src, ret)
+format_2_instr(int opcode, symbol_ref_t *dest, expression_t *places,
-	int	     opcode;
+	       symbol_ref_t *src, int ret)
-	symbol_ref_t *dest;
-	expression_t *places;
-	symbol_ref_t *src;
-	int	     ret;
 {
 	struct instruction *instr;
 	struct ins_format2 *f2_instr;
@@ -1257,11 +1248,8 @@ format_2_instr(opcode, dest, places, src, ret)
 }
 
 static void
-format_3_instr(opcode, src, immed, address)
+format_3_instr(int opcode, symbol_ref_t *src,
-	int	     opcode;
+	       expression_t *immed, symbol_ref_t *address)
-	symbol_ref_t *src;
-	expression_t *immed;
-	symbol_ref_t *address;
 {
 	struct instruction *instr;
 	struct ins_format3 *f3_instr;
@@ -1299,8 +1287,7 @@ format_3_instr(opcode, src, immed, address)
 }
 
 static void
-test_readable_symbol(symbol)
+test_readable_symbol(symbol_t *symbol)
-	symbol_t *symbol;
 {
 	if (symbol->info.rinfo->mode == WO) {
 		stop("Write Only register specified as source",
@@ -1310,8 +1297,7 @@ test_readable_symbol(symbol)
 }
 
 static void
-test_writable_symbol(symbol)
+test_writable_symbol(symbol_t *symbol)
-	symbol_t *symbol;
 {
 	if (symbol->info.rinfo->mode == RO) {
 		stop("Read Only register specified as destination",
@@ -1321,10 +1307,7 @@ test_writable_symbol(symbol)
 }
 
 static void
-type_check(symbol, expression, opcode)
+type_check(symbol_t *symbol, expression_t *expression, int opcode)
-	symbol_t     *symbol;
-	expression_t *expression;
-	int	     opcode;
 {
 	symbol_node_t *node;
 	int and_op;
@@ -1373,17 +1356,14 @@ type_check(symbol, expression, opcode)
 }
 
 static void
-make_expression(immed, value)
+make_expression(expression_t *immed, int value)
-	expression_t *immed;
-	int	     value;
 {
 	SLIST_INIT(&immed->referenced_syms);
 	immed->value = value & 0xff;
 }
 
 static void
-add_conditional(symbol)
+add_conditional(symbol_t *symbol)
-	symbol_t *symbol;
 {
 	static int numfuncs;
 
@@ -1420,15 +1400,13 @@ add_conditional(symbol)
 }
 
 void
-yyerror(string)
+yyerror(const char *string)
-	const char *string;
 {
 	stop(string, EX_DATAERR);
 }
 
 static int
-is_download_const(immed)
+is_download_const(expression_t *immed)
-	expression_t *immed;
 {
 	if ((immed->referenced_syms.slh_first != NULL)
 	 && (immed->referenced_syms.slh_first->symbol->type == DOWNLOAD_CONST))

sys/dev/aic7xxx/aicasm/aicasm_insformat.h

@@ -29,10 +29,16 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
+ * $Id$
+ *
  * $FreeBSD$
  */
 
+#if linux
+#include <endian.h>
+#else
 #include <machine/endian.h>
+#endif
 
 struct ins_format1 {
 #if BYTE_ORDER == LITTLE_ENDIAN
@@ -90,7 +96,7 @@ union ins_formats {
 		struct ins_format1 format1;
 		struct ins_format2 format2;
 		struct ins_format3 format3;
-		uint8_t	   bytes[4];
+		uint8_t		   bytes[4];
 		uint32_t	   integer;
 };
 struct instruction {

sys/dev/aic7xxx/aicasm/aicasm_scan.l

@@ -29,6 +29,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
+ * $Id$
+ *
  * $FreeBSD$
  */
 
@@ -38,7 +40,11 @@
 #include <stdio.h>
 #include <string.h>
 #include <sysexits.h>
+#ifdef __linux__
+#include "../queue.h"
+#else
 #include <sys/queue.h>
+#endif
 
 #include "aicasm.h"
 #include "aicasm_symbol.h"
@@ -87,11 +93,20 @@ if[ \t]*\(		{
 				}
 			}
 <CEXPR>\n		{ ++yylineno; }
-<CEXPR>[^()\n]+		{
+<CEXPR>[^()\n]+	{
 				char *yptr = yytext;
 
-				while (*yptr != '\0')
+				while (*yptr != '\0') {
-					*string_buf_ptr++ = *yptr++;
+					/* Remove duplicate spaces */
+					if (*yptr == '\t')
+						*yptr = ' ';
+					if (*yptr == ' '
+					 && string_buf_ptr != string_buf
+					 && string_buf_ptr[-1] == ' ')
+						yptr++;
+					else 
+						*string_buf_ptr++ = *yptr++;
+				}
 			}
 
 {SPACE}			;
@@ -210,9 +225,7 @@ typedef struct include {
 SLIST_HEAD(, include) include_stack;
 
 void
-include_file(file_name, type)
+include_file(char *file_name, include_type type)
-	char	*file_name;
-	include_type type;
 {
 	FILE *newfile;
 	include_t *include;

sys/dev/aic7xxx/aicasm/aicasm_symbol.c

@@ -28,13 +28,18 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
+ * $Id$
+ *
  * $FreeBSD$
  */
 
-
 #include <sys/types.h>
 
+#ifdef __linux__
+#include <db1/db.h>
+#else
 #include <db.h>
+#endif
 #include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -47,8 +52,7 @@
 static DB *symtable;
 
 symbol_t *
-symbol_create(name)
+symbol_create(char *name)
-	char *name;
 {
 	symbol_t *new_symbol;
 
@@ -64,8 +68,7 @@ symbol_create(name)
 }
 
 void
-symbol_delete(symbol)
+symbol_delete(symbol_t *symbol)
-	symbol_t *symbol;
 {
 	if (symtable != NULL) {
 		DBT	 key;
@@ -145,8 +148,7 @@ symtable_close()
  * if a lookup fails.
  */
 symbol_t *
-symtable_get(name)
+symtable_get(char *name)
-	char *name;
 {
 	symbol_t *stored_ptr;
 	DBT	  key;
@@ -185,9 +187,7 @@ symtable_get(name)
 }
 
 symbol_node_t *
-symlist_search(symlist, symname)
+symlist_search(symlist_t *symlist, char *symname)
-	symlist_t *symlist;
-	char	  *symname;
 {
 	symbol_node_t *curnode;
 
@@ -201,10 +201,7 @@ symlist_search(symlist, symname)
 }
 
 void
-symlist_add(symlist, symbol, how)
+symlist_add(symlist_t *symlist, symbol_t *symbol, int how)
-	symlist_t *symlist;
-	symbol_t  *symbol;
-	int	  how;
 {
 	symbol_node_t *newnode;
 
@@ -270,8 +267,7 @@ symlist_add(symlist, symbol, how)
 }
 
 void
-symlist_free(symlist)
+symlist_free(symlist_t *symlist)
-	symlist_t *symlist;
 {
 	symbol_node_t *node1, *node2;
 
@@ -285,10 +281,8 @@ symlist_free(symlist)
 }
 
 void
-symlist_merge(symlist_dest, symlist_src1, symlist_src2)
+symlist_merge(symlist_t *symlist_dest, symlist_t *symlist_src1,
-	symlist_t *symlist_dest;
+	      symlist_t *symlist_src2)
-	symlist_t *symlist_src1;
-	symlist_t *symlist_src2;
 {
 	symbol_node_t *node;
 
@@ -304,8 +298,7 @@ symlist_merge(symlist_dest, symlist_src1, symlist_src2)
 }
 
 void
-symtable_dump(ofile)
+symtable_dump(FILE *ofile)
-	FILE *ofile;
 {
 	/*
 	 * Sort the registers by address with a simple insertion sort.
@@ -400,7 +393,7 @@ symtable_dump(ofile)
   */\n");
 		while (registers.slh_first != NULL) {
 			symbol_node_t *curnode;
-			uint8_t value;
+			u_int8_t value;
 			char *tab_str;
 			char *tab_str2;
 

sys/dev/aic7xxx/aicasm/aicasm_symbol.h

@@ -28,10 +28,16 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
+ * $Id$
+ *
  * $FreeBSD$
  */
 
+#ifdef __linux__
+#include "../queue.h"
+#else
 #include <sys/queue.h>
+#endif
 
 typedef enum {
 	UNINITIALIZED,
@@ -54,10 +60,10 @@ typedef enum {
 }amode_t;
 
 struct reg_info {
-	uint8_t address;
+	u_int8_t address;
 	int	 size;
 	amode_t	 mode;
-	uint8_t valid_bitmask;
+	u_int8_t valid_bitmask;
 	int	 typecheck_masks;
 };
 
@@ -65,11 +71,11 @@ typedef SLIST_HEAD(symlist, symbol_node) symlist_t;
 
 struct mask_info {
 	symlist_t symrefs;
-	uint8_t mask;
+	u_int8_t mask;
 };
 
 struct const_info {
-	uint8_t value;
+	u_int8_t value;
 	int	 define;
 };