THIS FILE IS MACHINE GENERATED WITH CGEN.
-Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+Copyright 1996-2005 Free Software Foundation, Inc.
This file is part of the GNU Binutils and/or GDB, the GNU debugger.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
{ 0, 0 }
};
-static const CGEN_ATTR_ENTRY MACH_attr[] =
+static const CGEN_ATTR_ENTRY MACH_attr[] ATTRIBUTE_UNUSED =
{
{ "base", MACH_BASE },
{ "xstormy16", MACH_XSTORMY16 },
{ 0, 0 }
};
-static const CGEN_ATTR_ENTRY ISA_attr[] =
+static const CGEN_ATTR_ENTRY ISA_attr[] ATTRIBUTE_UNUSED =
{
{ "xstormy16", ISA_XSTORMY16 },
{ "max", ISA_MAX },
{ "SKIP-CTI", &bool_attr[0], &bool_attr[0] },
{ "DELAY-SLOT", &bool_attr[0], &bool_attr[0] },
{ "RELAXABLE", &bool_attr[0], &bool_attr[0] },
- { "RELAX", &bool_attr[0], &bool_attr[0] },
+ { "RELAXED", &bool_attr[0], &bool_attr[0] },
{ "NO-DIS", &bool_attr[0], &bool_attr[0] },
{ "PBB", &bool_attr[0], &bool_attr[0] },
{ 0, 0, 0 }
{ XSTORMY16_F_REL12A, "f-rel12a", 0, 32, 4, 11, { 0|A(PCREL_ADDR), { (1<<MACH_BASE) } } },
{ XSTORMY16_F_ABS24_1, "f-abs24-1", 0, 32, 8, 8, { 0, { (1<<MACH_BASE) } } },
{ XSTORMY16_F_ABS24_2, "f-abs24-2", 0, 32, 16, 16, { 0, { (1<<MACH_BASE) } } },
+ { XSTORMY16_F_ABS24, "f-abs24", 0, 0, 0, 0,{ 0|A(ABS_ADDR)|A(VIRTUAL), { (1<<MACH_BASE) } } },
{ 0, 0, 0, 0, 0, 0, {0, {0}} }
};
const CGEN_MAYBE_MULTI_IFLD XSTORMY16_F_ABS24_MULTI_IFIELD [] =
{
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[34] } },
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[35] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_ABS24_1] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_ABS24_2] } },
{ 0, { (const PTR) 0 } }
};
{
/* pc: program counter */
{ "pc", XSTORMY16_OPERAND_PC, HW_H_PC, 0, 0,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[0] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_NIL] } },
{ 0|A(SEM_ONLY), { (1<<MACH_BASE) } } },
/* psw-z8: */
{ "psw-z8", XSTORMY16_OPERAND_PSW_Z8, HW_H_Z8, 0, 0,
{ 0|A(SEM_ONLY), { (1<<MACH_BASE) } } },
/* Rd: general register destination */
{ "Rd", XSTORMY16_OPERAND_RD, HW_H_GR, 12, 4,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[2] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_RD] } },
{ 0, { (1<<MACH_BASE) } } },
/* Rdm: general register destination */
{ "Rdm", XSTORMY16_OPERAND_RDM, HW_H_GR, 13, 3,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[3] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_RDM] } },
{ 0, { (1<<MACH_BASE) } } },
/* Rm: general register for memory */
{ "Rm", XSTORMY16_OPERAND_RM, HW_H_GR, 4, 3,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[4] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_RM] } },
{ 0, { (1<<MACH_BASE) } } },
/* Rs: general register source */
{ "Rs", XSTORMY16_OPERAND_RS, HW_H_GR, 8, 4,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[5] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_RS] } },
{ 0, { (1<<MACH_BASE) } } },
/* Rb: base register */
{ "Rb", XSTORMY16_OPERAND_RB, HW_H_RB, 17, 3,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[6] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_RB] } },
{ 0, { (1<<MACH_BASE) } } },
/* Rbj: base register for jump */
{ "Rbj", XSTORMY16_OPERAND_RBJ, HW_H_RBJ, 11, 1,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[7] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_RBJ] } },
{ 0, { (1<<MACH_BASE) } } },
/* bcond2: branch condition opcode */
{ "bcond2", XSTORMY16_OPERAND_BCOND2, HW_H_BRANCHCOND, 4, 4,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[9] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_OP2] } },
{ 0, { (1<<MACH_BASE) } } },
/* ws2: word size opcode */
{ "ws2", XSTORMY16_OPERAND_WS2, HW_H_WORDSIZE, 7, 1,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[11] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_OP2M] } },
{ 0, { (1<<MACH_BASE) } } },
/* bcond5: branch condition opcode */
{ "bcond5", XSTORMY16_OPERAND_BCOND5, HW_H_BRANCHCOND, 16, 4,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[18] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_OP5] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm2: 2 bit unsigned immediate */
{ "imm2", XSTORMY16_OPERAND_IMM2, HW_H_UINT, 10, 2,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[21] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM2] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm3: 3 bit unsigned immediate */
{ "imm3", XSTORMY16_OPERAND_IMM3, HW_H_UINT, 4, 3,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[22] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM3] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm3b: 3 bit unsigned immediate for bit tests */
{ "imm3b", XSTORMY16_OPERAND_IMM3B, HW_H_UINT, 17, 3,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[23] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM3B] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm4: 4 bit unsigned immediate */
{ "imm4", XSTORMY16_OPERAND_IMM4, HW_H_UINT, 8, 4,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[24] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM4] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm8: 8 bit unsigned immediate */
{ "imm8", XSTORMY16_OPERAND_IMM8, HW_H_UINT, 8, 8,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[25] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM8] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm8small: 8 bit unsigned immediate */
{ "imm8small", XSTORMY16_OPERAND_IMM8SMALL, HW_H_UINT, 8, 8,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[25] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM8] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm12: 12 bit signed immediate */
{ "imm12", XSTORMY16_OPERAND_IMM12, HW_H_SINT, 20, 12,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[26] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM12] } },
{ 0, { (1<<MACH_BASE) } } },
/* imm16: 16 bit immediate */
{ "imm16", XSTORMY16_OPERAND_IMM16, HW_H_UINT, 16, 16,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[27] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_IMM16] } },
{ 0|A(SIGN_OPT), { (1<<MACH_BASE) } } },
/* lmem8: 8 bit unsigned immediate low memory */
{ "lmem8", XSTORMY16_OPERAND_LMEM8, HW_H_UINT, 8, 8,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[28] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_LMEM8] } },
{ 0|A(ABS_ADDR), { (1<<MACH_BASE) } } },
/* hmem8: 8 bit unsigned immediate high memory */
{ "hmem8", XSTORMY16_OPERAND_HMEM8, HW_H_UINT, 8, 8,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[29] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_HMEM8] } },
{ 0|A(ABS_ADDR), { (1<<MACH_BASE) } } },
/* rel8-2: 8 bit relative address */
{ "rel8-2", XSTORMY16_OPERAND_REL8_2, HW_H_UINT, 8, 8,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[30] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_REL8_2] } },
{ 0|A(PCREL_ADDR), { (1<<MACH_BASE) } } },
/* rel8-4: 8 bit relative address */
{ "rel8-4", XSTORMY16_OPERAND_REL8_4, HW_H_UINT, 8, 8,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[31] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_REL8_4] } },
{ 0|A(PCREL_ADDR), { (1<<MACH_BASE) } } },
/* rel12: 12 bit relative address */
{ "rel12", XSTORMY16_OPERAND_REL12, HW_H_UINT, 20, 12,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[32] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_REL12] } },
{ 0|A(PCREL_ADDR), { (1<<MACH_BASE) } } },
/* rel12a: 12 bit relative address */
{ "rel12a", XSTORMY16_OPERAND_REL12A, HW_H_UINT, 4, 11,
- { 0, { (const PTR) &xstormy16_cgen_ifld_table[33] } },
+ { 0, { (const PTR) &xstormy16_cgen_ifld_table[XSTORMY16_F_REL12A] } },
{ 0|A(PCREL_ADDR), { (1<<MACH_BASE) } } },
/* abs24: 24 bit absolute address */
{ "abs24", XSTORMY16_OPERAND_ABS24, HW_H_UINT, 8, 24,
XSTORMY16_INSN_DIVLH, "divlh", "divlh", 16,
{ 0, { (1<<MACH_BASE) } }
},
+/* reset */
+ {
+ XSTORMY16_INSN_RESET, "reset", "reset", 16,
+ { 0, { (1<<MACH_BASE) } }
+ },
/* nop */
{
XSTORMY16_INSN_NOP, "nop", "nop", 16,
#undef A
/* Initialize anything needed to be done once, before any cpu_open call. */
-static void init_tables PARAMS ((void));
static void
-init_tables ()
+init_tables (void)
{
}
-static const CGEN_MACH * lookup_mach_via_bfd_name
- PARAMS ((const CGEN_MACH *, const char *));
-static void build_hw_table PARAMS ((CGEN_CPU_TABLE *));
-static void build_ifield_table PARAMS ((CGEN_CPU_TABLE *));
-static void build_operand_table PARAMS ((CGEN_CPU_TABLE *));
-static void build_insn_table PARAMS ((CGEN_CPU_TABLE *));
-static void xstormy16_cgen_rebuild_tables PARAMS ((CGEN_CPU_TABLE *));
+static const CGEN_MACH * lookup_mach_via_bfd_name (const CGEN_MACH *, const char *);
+static void build_hw_table (CGEN_CPU_TABLE *);
+static void build_ifield_table (CGEN_CPU_TABLE *);
+static void build_operand_table (CGEN_CPU_TABLE *);
+static void build_insn_table (CGEN_CPU_TABLE *);
+static void xstormy16_cgen_rebuild_tables (CGEN_CPU_TABLE *);
/* Subroutine of xstormy16_cgen_cpu_open to look up a mach via its bfd name. */
static const CGEN_MACH *
-lookup_mach_via_bfd_name (table, name)
- const CGEN_MACH *table;
- const char *name;
+lookup_mach_via_bfd_name (const CGEN_MACH *table, const char *name)
{
while (table->name)
{
/* Subroutine of xstormy16_cgen_cpu_open to build the hardware table. */
static void
-build_hw_table (cd)
- CGEN_CPU_TABLE *cd;
+build_hw_table (CGEN_CPU_TABLE *cd)
{
int i;
int machs = cd->machs;
/* Subroutine of xstormy16_cgen_cpu_open to build the hardware table. */
static void
-build_ifield_table (cd)
- CGEN_CPU_TABLE *cd;
+build_ifield_table (CGEN_CPU_TABLE *cd)
{
cd->ifld_table = & xstormy16_cgen_ifld_table[0];
}
/* Subroutine of xstormy16_cgen_cpu_open to build the hardware table. */
static void
-build_operand_table (cd)
- CGEN_CPU_TABLE *cd;
+build_operand_table (CGEN_CPU_TABLE *cd)
{
int i;
int machs = cd->machs;
/* MAX_OPERANDS is only an upper bound on the number of selected entries.
However each entry is indexed by it's enum so there can be holes in
the table. */
- const CGEN_OPERAND **selected =
- (const CGEN_OPERAND **) xmalloc (MAX_OPERANDS * sizeof (CGEN_OPERAND *));
+ const CGEN_OPERAND **selected = xmalloc (MAX_OPERANDS * sizeof (* selected));
cd->operand_table.init_entries = init;
cd->operand_table.entry_size = sizeof (CGEN_OPERAND);
operand elements to be in the table [which they mightn't be]. */
static void
-build_insn_table (cd)
- CGEN_CPU_TABLE *cd;
+build_insn_table (CGEN_CPU_TABLE *cd)
{
int i;
const CGEN_IBASE *ib = & xstormy16_cgen_insn_table[0];
- CGEN_INSN *insns = (CGEN_INSN *) xmalloc (MAX_INSNS * sizeof (CGEN_INSN));
+ CGEN_INSN *insns = xmalloc (MAX_INSNS * sizeof (CGEN_INSN));
memset (insns, 0, MAX_INSNS * sizeof (CGEN_INSN));
for (i = 0; i < MAX_INSNS; ++i)
/* Subroutine of xstormy16_cgen_cpu_open to rebuild the tables. */
static void
-xstormy16_cgen_rebuild_tables (cd)
- CGEN_CPU_TABLE *cd;
+xstormy16_cgen_rebuild_tables (CGEN_CPU_TABLE *cd)
{
int i;
unsigned int isas = cd->isas;
#define UNSET (CGEN_SIZE_UNKNOWN + 1)
cd->default_insn_bitsize = UNSET;
cd->base_insn_bitsize = UNSET;
- cd->min_insn_bitsize = 65535; /* some ridiculously big number */
+ cd->min_insn_bitsize = 65535; /* Some ridiculously big number. */
cd->max_insn_bitsize = 0;
for (i = 0; i < MAX_ISAS; ++i)
if (((1 << i) & isas) != 0)
if (cd->default_insn_bitsize == UNSET)
cd->default_insn_bitsize = isa->default_insn_bitsize;
else if (isa->default_insn_bitsize == cd->default_insn_bitsize)
- ; /* this is ok */
+ ; /* This is ok. */
else
cd->default_insn_bitsize = CGEN_SIZE_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)
- ; /* this is ok */
+ ; /* This is ok. */
else
cd->base_insn_bitsize = CGEN_SIZE_UNKNOWN;
}
va_end (ap);
- /* mach unspecified means "all" */
+ /* Mach unspecified means "all". */
if (machs == 0)
machs = (1 << MAX_MACHS) - 1;
- /* base mach is always selected */
+ /* Base mach is always selected. */
machs |= 1;
- /* isa unspecified means "all" */
+ /* ISA unspecified means "all". */
if (isas == 0)
isas = (1 << MAX_ISAS) - 1;
if (endian == CGEN_ENDIAN_UNKNOWN)
MACH_NAME is the bfd name of the mach. */
CGEN_CPU_DESC
-xstormy16_cgen_cpu_open_1 (mach_name, endian)
- const char *mach_name;
- enum cgen_endian endian;
+xstormy16_cgen_cpu_open_1 (const char *mach_name, enum cgen_endian endian)
{
return xstormy16_cgen_cpu_open (CGEN_CPU_OPEN_BFDMACH, mach_name,
CGEN_CPU_OPEN_ENDIAN, endian,
place as some simulator ports use this but they don't use libopcodes. */
void
-xstormy16_cgen_cpu_close (cd)
- CGEN_CPU_DESC cd;
+xstormy16_cgen_cpu_close (CGEN_CPU_DESC cd)
{
unsigned int i;
const CGEN_INSN *insns;
{
insns = cd->macro_insn_table.init_entries;
for (i = 0; i < cd->macro_insn_table.num_init_entries; ++i, ++insns)
- {
- if (CGEN_INSN_RX ((insns)))
- regfree (CGEN_INSN_RX (insns));
- }
+ if (CGEN_INSN_RX ((insns)))
+ regfree (CGEN_INSN_RX (insns));
}
if (cd->insn_table.init_entries)
{
insns = cd->insn_table.init_entries;
for (i = 0; i < cd->insn_table.num_init_entries; ++i, ++insns)
- {
- if (CGEN_INSN_RX (insns))
- regfree (CGEN_INSN_RX (insns));
- }
- }
-
-
+ if (CGEN_INSN_RX (insns))
+ regfree (CGEN_INSN_RX (insns));
+ }
if (cd->macro_insn_table.init_entries)
free ((CGEN_INSN *) cd->macro_insn_table.init_entries);
projects / deliverable / binutils-gdb.git / blobdiff