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[cgen/ChangeLog]

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* cpu/xstormy16.cpu (gr-Rbj-names): Rename this ...
	(gr-Rb-names): ... to this.
	(h-Rb): New hardware peice.
	(h-Rbj): Use gr-Rb-names.
	(Rb): Use h-Rb.

	(holdx): New instruction.

[opcodes/ChangeLog]
	* xstormy16-asm.c: Regenerate.
	* xstormy16-desc.c: Likewise.
	* xstormy16-desc.h: Likewise.
	* xstormy16-dis.c: Likewise.
	* xstormy16-opc.c: Likewise.
	* xstormy16-opc.h: Likewise.

[gas/testsuite/ChangeLog]
	* gas/xstormy16/allinsn.sh (movf, jmp, call, icall): Update.
	* gas/xstormy16/allinsn.d: Regenerate.
	* gas/xstormy16/allinsn.s: Regenerate.

[sid/component/cgen-cpu/xstormy16/ChangeLog]
	* xstormy16.cxx (do_holdx): Define.
	* xstormy16.h (do_holdx): Declare.
This commit is contained in:
Matthew Green
2002-01-11 07:24:59 +00:00
parent 352ed7b4c2
commit 1951c6f7f8
12 changed files with 381 additions and 327 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
opcodes/xstormy16-desc.c
View File

@ -2,7 +2,7 @@
THIS FILE IS MACHINE GENERATED WITH CGEN.
Copyright 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of the GNU Binutils and/or GDB, the GNU debugger.
@ -152,16 +152,24 @@ CGEN_KEYWORD xstormy16_cgen_opval_gr_names =
0, 0, 0, 0, ""
};
static CGEN_KEYWORD_ENTRY xstormy16_cgen_opval_gr_Rbj_names_entries[] =
static CGEN_KEYWORD_ENTRY xstormy16_cgen_opval_gr_Rb_names_entries[] =
{
{ "r8", 0, {0, {0}}, 0, 0 },
{ "r9", 1, {0, {0}}, 0, 0 }
{ "r9", 1, {0, {0}}, 0, 0 },
{ "r10", 2, {0, {0}}, 0, 0 },
{ "r11", 3, {0, {0}}, 0, 0 },
{ "r12", 4, {0, {0}}, 0, 0 },
{ "r13", 5, {0, {0}}, 0, 0 },
{ "r14", 6, {0, {0}}, 0, 0 },
{ "r15", 7, {0, {0}}, 0, 0 },
{ "psw", 6, {0, {0}}, 0, 0 },
{ "sp", 7, {0, {0}}, 0, 0 }
};
CGEN_KEYWORD xstormy16_cgen_opval_gr_Rbj_names =
CGEN_KEYWORD xstormy16_cgen_opval_gr_Rb_names =
{
& xstormy16_cgen_opval_gr_Rbj_names_entries[0],
2,
& xstormy16_cgen_opval_gr_Rb_names_entries[0],
10,
0, 0, 0, 0, ""
};
@ -224,7 +232,8 @@ const CGEN_HW_ENTRY xstormy16_cgen_hw_table[] =
{ "h-iaddr", HW_H_IADDR, CGEN_ASM_NONE, 0, { 0, { (1<<MACH_BASE) } } },
{ "h-pc", HW_H_PC, CGEN_ASM_NONE, 0, { 0|A(PC), { (1<<MACH_BASE) } } },
{ "h-gr", HW_H_GR, CGEN_ASM_KEYWORD, (PTR) & xstormy16_cgen_opval_gr_names, { 0, { (1<<MACH_BASE) } } },
{ "h-Rbj", HW_H_RBJ, CGEN_ASM_KEYWORD, (PTR) & xstormy16_cgen_opval_gr_Rbj_names, { 0|A(VIRTUAL), { (1<<MACH_BASE) } } },
{ "h-Rb", HW_H_RB, CGEN_ASM_KEYWORD, (PTR) & xstormy16_cgen_opval_gr_Rb_names, { 0|A(VIRTUAL), { (1<<MACH_BASE) } } },
{ "h-Rbj", HW_H_RBJ, CGEN_ASM_KEYWORD, (PTR) & xstormy16_cgen_opval_gr_Rb_names, { 0|A(VIRTUAL), { (1<<MACH_BASE) } } },
{ "h-Rpsw", HW_H_RPSW, CGEN_ASM_NONE, 0, { 0|A(VIRTUAL), { (1<<MACH_BASE) } } },
{ "h-z8", HW_H_Z8, CGEN_ASM_NONE, 0, { 0|A(VIRTUAL), { (1<<MACH_BASE) } } },
{ "h-z16", HW_H_Z16, CGEN_ASM_NONE, 0, { 0|A(VIRTUAL), { (1<<MACH_BASE) } } },
@ -345,7 +354,7 @@ const CGEN_OPERAND xstormy16_cgen_operand_table[] =
{ "Rs", XSTORMY16_OPERAND_RS, HW_H_GR, 8, 4,
{ 0, { (1<<MACH_BASE) } } },
/* Rb: base register */
{ "Rb", XSTORMY16_OPERAND_RB, HW_H_GR, 17, 3,
{ "Rb", XSTORMY16_OPERAND_RB, HW_H_RB, 17, 3,
{ 0, { (1<<MACH_BASE) } } },
/* Rbj: base register for jump */
{ "Rbj", XSTORMY16_OPERAND_RBJ, HW_H_RBJ, 11, 1,
@ -1051,6 +1060,11 @@ static const CGEN_IBASE xstormy16_cgen_insn_table[MAX_INSNS] =
XSTORMY16_INSN_HOLD, "hold", "hold", 16,
{ 0, { (1<<MACH_BASE) } }
},
/* holdx */
{
XSTORMY16_INSN_HOLDX, "holdx", "holdx", 16,
{ 0, { (1<<MACH_BASE) } }
},
/* brk */
{
XSTORMY16_INSN_BRK, "brk", "brk", 16,
@ -1208,8 +1222,8 @@ xstormy16_cgen_rebuild_tables (cd)
{
const CGEN_ISA *isa = & xstormy16_cgen_isa_table[i];
/* Default insn sizes of all selected isas must be
equal or we set the result to 0, meaning "unknown". */
/* Default insn sizes of all selected isas must be equal or we set
the result to 0, meaning "unknown". */
if (cd->default_insn_bitsize == UNSET)
cd->default_insn_bitsize = isa->default_insn_bitsize;
else if (isa->default_insn_bitsize == cd->default_insn_bitsize)
@ -1217,8 +1231,8 @@ xstormy16_cgen_rebuild_tables (cd)
else
cd->default_insn_bitsize = CGEN_SIZE_UNKNOWN;
/* Base insn sizes of all selected isas must be equal
or we set the result to 0, meaning "unknown". */
/* Base insn sizes of all selected isas must be equal or we set
the result to 0, meaning "unknown". */
if (cd->base_insn_bitsize == UNSET)
cd->base_insn_bitsize = isa->base_insn_bitsize;
else if (isa->base_insn_bitsize == cd->base_insn_bitsize)