include/opcode/

* h8300.h (IMM2_NS, IMM8_NS, IMM16_NS): Remove.
	(IMM8U, IMM8U_NS): Define.
	(h8_opcodes): Use IMM8U_NS for mov.[wl] #xx:8,@yy.

gas/
	* config/tc-h8300.c (get_specific): Allow ':8' to be used for
	unsigned 8-bit operands.

gas/testsuite/
	* gas/h8300/h8sx_mov_imm.[sd]: Add tests for mov.[wl] #xx:8,@yy.

gas/ChangeLog

@@ -1,3 +1,8 @@
+2003-06-25  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/tc-h8300.c (get_specific): Allow ':8' to be used for
+	unsigned 8-bit operands.
+
 2003-06-24  Nick Clifton  <nickc@redhat.com>
 
 	* read.c (s_comm): Change error message to assume an unsigned size

gas/config/tc-h8300.c

@@ -1302,6 +1302,7 @@ get_specific (instruction, operands, size)
 #endif
 
 		  if (((x_size == L_16 && op_size == L_16U)
+		       || (x_size == L_8 && op_size == L_8U)
 		       || (x_size == L_3 && op_size == L_3NZ))
 		      /* We're deliberately more permissive for ABS modes.  */
 		      && (op_mode == ABS

gas/testsuite/ChangeLog

@@ -1,3 +1,7 @@
+2003-06-25  Richard Sandiford  <rsandifo@redhat.com>
+
+	* gas/h8300/h8sx_mov_imm.[sd]: Add tests for mov.[wl] #xx:8,@yy.
+
 2003-06-24  Richard Sandiford  <rsandifo@redhat.com>
 
 	* gas/h8300/h8300.exp (h8sx_disp2, h8sx_rtsl, h8sx_mov_imm): Move...

gas/testsuite/gas/h8300/h8sx_mov_imm.d

@@ -289,5 +289,19 @@ Disassembly of section \.text:
 .*:	00 00 48 00 *
 .*:	00 01 80 00 *
 			.*: R_H8_DIR32	bar
+.*:	79 74 ff ff *	79 74 ff ff 00 00 * mov.w	#0xffff,@r0
+.*:	00 00 *
+.*:	01 5d 00 00 *	01 5d 00 00 * mov.w	#0x0,@r0
+.*:	01 5d 00 01 *	01 5d 00 01 * mov.w	#0x1,@r0
+.*:	01 5d 00 ff *	01 5d 00 ff * mov.w	#0xff,@r0
+.*:	79 74 01 00 *	79 74 01 00 00 00 * mov.w	#0x100,@r0
+.*:	00 00 *
+.*:	7a 74 ff ff *	7a 74 ff ff ff ff 00 00 * mov.l	#0xffffffff,@r0
+.*:	ff ff 00 00 *
+.*:	01 0d 00 00 *	01 0d 00 00 * mov.l	#0x0,@r0
+.*:	01 0d 00 01 *	01 0d 00 01 * mov.l	#0x1,@r0
+.*:	01 0d 00 ff *	01 0d 00 ff * mov.l	#0xff,@r0
+.*:	7a 7c 01 00 *	7a 7c 01 00 00 00 * mov.l	#0x100,@r0
+.*:	00 00 *
 .* <.*>:
 	\.\.\.

gas/testsuite/gas/h8300/h8sx_mov_imm.s

@@ -93,6 +93,18 @@
 	mov.l	#.L1,@0x18000
 	mov.l	#bar,@0x18000
 
+	mov.w	#-1,@er0
+	mov.w	#0,@er0
+	mov.w	#1,@er0
+	mov.w	#0xff,@er0
+	mov.w	#0x100,@er0
+
+	mov.l	#-1,@er0
+	mov.l	#0,@er0
+	mov.l	#1,@er0
+	mov.l	#0xff,@er0
+	mov.l	#0x100,@er0
+	
 	.globl	bar
 bar:
 	.space	16

include/opcode/ChangeLog

@@ -1,7 +1,13 @@
 2003-06-25  Richard Sandiford  <rsandifo@redhat.com>
 
-	* include/opcode/h8300.h (h8_opcodes): Fix the mov.l @(dd:32,ERs),ERd
+	* h8300.h (IMM2_NS, IMM8_NS, IMM16_NS): Remove.
-	and mov.l ERs,@(dd:32,ERd) entries.
+	(IMM8U, IMM8U_NS): Define.
+	(h8_opcodes): Use IMM8U_NS for mov.[wl] #xx:8,@yy.
+
+2003-06-25  Richard Sandiford  <rsandifo@redhat.com>
+
+	* h8300.h (h8_opcodes): Fix the mov.l @(dd:32,ERs),ERd and
+	mov.l ERs,@(dd:32,ERd) entries.
 
 2003-06-23  H.J. Lu <hongjiu.lu@intel.com>
 

include/opcode/h8300.h

@@ -117,6 +117,7 @@ enum h8_flags {
   B31 =		0x40000000,		/* Bit 3 must be high.  */
   E =  		0x80000000,		/* End of nibble sequence.  */
 
+  /* Immediates smaller than 8 bits are always unsigned.  */
   IMM3 =	IMM | L_3,
   IMM4 =	IMM | L_4,
   IMM5 =	IMM | L_5,
@@ -124,15 +125,14 @@ enum h8_flags {
   IMM2 =	IMM | L_2,
 
   IMM8 =	IMM | SRC | L_8,
+  IMM8U =	IMM | SRC | L_8U,
   IMM16 =	IMM | SRC | L_16,
   IMM16U =	IMM | SRC | L_16U,
   IMM32 =	IMM | SRC | L_32,
 
   IMM3NZ_NS =   IMM3NZ | NO_SYMBOLS,
-  IMM2_NS =     IMM2 | NO_SYMBOLS,
   IMM4_NS =	IMM4 | NO_SYMBOLS,
-  IMM8_NS =	IMM8 | NO_SYMBOLS,
+  IMM8U_NS =	IMM8U | NO_SYMBOLS,
-  IMM16_NS =    IMM16 | NO_SYMBOLS,
   IMM16U_NS =   IMM16U | NO_SYMBOLS,
 
   RD8  =	DST | L_8  | REG,
@@ -1475,7 +1475,7 @@ struct h8_opcode h8_opcodes[] =
   {O (O_MOV, SW), AV_H8SX, 0, "mov.w", {{IMM4_NS,  ABS16DST, E}}, {{0x6, 0xb, 0xd, IMM4, DSTABS16LIST, E}}},
   {O (O_MOV, SW), AV_H8SX, 0, "mov.w", {{IMM4_NS,  ABS32DST, E}}, {{0x6, 0xb, 0xf, IMM4, DSTABS32LIST, E}}},
 
-  MOVFROM_IMM8 (O (O_MOV, SW), PREFIX_015D,   "mov.w", IMM8_NS),
+  MOVFROM_IMM8 (O (O_MOV, SW), PREFIX_015D,   "mov.w", IMM8U_NS),
   MOVFROM_IMM  (O (O_MOV, SW), PREFIX_7974,   "mov.w", IMM16, IMM16LIST),
 
   {O (O_MOV, SW), AV_H8,   2, "mov.w", {{RS16, RD16,      E}}, {{0x0, 0xD, RS16, RD16, E}}},
@@ -1501,7 +1501,7 @@ struct h8_opcode h8_opcodes[] =
 
   {O (O_MOV, SL), AV_H8SX, 0, "mov.l", {{IMM3NZ_NS, RD32, E}}, {{0x0, 0xf, B31 | IMM3NZ, B31 | RD32, E}}},
 
-  MOVFROM_IMM8 (O (O_MOV, SL), PREFIX_010D, "mov.l", IMM8_NS),
+  MOVFROM_IMM8 (O (O_MOV, SL), PREFIX_010D, "mov.l", IMM8U_NS),
   MOVFROM_IMM  (O (O_MOV, SL), PREFIX_7A7C, "mov.l", IMM16U_NS, IMM16ULIST),
 
   {O (O_MOV, SL), AV_H8SX, 0, "mov.l", {{IMM16U_NS, RD32, E}}, {{0x7, 0xa, 0x0, B31 | RD32, IMM16ULIST, E}}},