X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=opcodes%2Fip2k-desc.c;h=ca48ba2a57907af7102df82422ad45c158f9124c;hb=8dd744b6c00fe3a8ea4ec29a9efca40ae69b2613;hp=8095e347a4c7f920e279888d3f5c91e118e850db;hpb=bf143b25e9fc72d76625cbc229ef804b9ef42bae;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/ip2k-desc.c b/opcodes/ip2k-desc.c index 8095e347a4..ca48ba2a57 100644 --- a/opcodes/ip2k-desc.c +++ b/opcodes/ip2k-desc.c @@ -2,7 +2,7 @@ THIS FILE IS MACHINE GENERATED WITH CGEN. -Copyright 1996-2004 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. @@ -18,7 +18,7 @@ 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, 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. */ @@ -858,27 +858,23 @@ static const CGEN_IBASE ip2k_cgen_insn_table[MAX_INSNS] = #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 ip2k_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 ip2k_cgen_rebuild_tables (CGEN_CPU_TABLE *); /* Subroutine of ip2k_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) { @@ -892,8 +888,7 @@ lookup_mach_via_bfd_name (table, name) /* Subroutine of ip2k_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; @@ -919,8 +914,7 @@ build_hw_table (cd) /* Subroutine of ip2k_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 = & ip2k_cgen_ifld_table[0]; } @@ -928,8 +922,7 @@ build_ifield_table (cd) /* Subroutine of ip2k_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; @@ -937,8 +930,7 @@ build_operand_table (cd) /* 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); @@ -961,12 +953,11 @@ build_operand_table (cd) 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 = & ip2k_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) @@ -979,8 +970,7 @@ build_insn_table (cd) /* Subroutine of ip2k_cgen_cpu_open to rebuild the tables. */ static void -ip2k_cgen_rebuild_tables (cd) - CGEN_CPU_TABLE *cd; +ip2k_cgen_rebuild_tables (CGEN_CPU_TABLE *cd) { int i; unsigned int isas = cd->isas; @@ -992,7 +982,7 @@ ip2k_cgen_rebuild_tables (cd) #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) @@ -1004,7 +994,7 @@ ip2k_cgen_rebuild_tables (cd) 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; @@ -1013,7 +1003,7 @@ ip2k_cgen_rebuild_tables (cd) 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; @@ -1125,12 +1115,12 @@ ip2k_cgen_cpu_open (enum cgen_cpu_open_arg arg_type, ...) } 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) @@ -1163,9 +1153,7 @@ ip2k_cgen_cpu_open (enum cgen_cpu_open_arg arg_type, ...) MACH_NAME is the bfd name of the mach. */ CGEN_CPU_DESC -ip2k_cgen_cpu_open_1 (mach_name, endian) - const char *mach_name; - enum cgen_endian endian; +ip2k_cgen_cpu_open_1 (const char *mach_name, enum cgen_endian endian) { return ip2k_cgen_cpu_open (CGEN_CPU_OPEN_BFDMACH, mach_name, CGEN_CPU_OPEN_ENDIAN, endian, @@ -1178,8 +1166,7 @@ ip2k_cgen_cpu_open_1 (mach_name, endian) place as some simulator ports use this but they don't use libopcodes. */ void -ip2k_cgen_cpu_close (cd) - CGEN_CPU_DESC cd; +ip2k_cgen_cpu_close (CGEN_CPU_DESC cd) { unsigned int i; const CGEN_INSN *insns; @@ -1188,23 +1175,17 @@ ip2k_cgen_cpu_close (cd) { 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);