sim: or1k: add cgen generated files

These are the simulator files generated by cgen.  These are split out
from the main sim patch to make the patch easier to review and smaller.

sim/ChangeLog:

2017-12-12  Stafford Horne  <shorne@gmail.com>
	    Peter Gavin  <pgavin@gmail.com>

	* or1k/arch.c: Generated.
	* or1k/arch.h: Generated.
	* or1k/cpu.c: Generated.
	* or1k/cpu.h: Generated.
	* or1k/cpuall.h: Generated.
	* or1k/decode.c: Generated.
	* or1k/decode.h: Generated.
	* or1k/model.c: Generated.
	* or1k/sem-switch.c: Generated.
	* or1k/sem.c: Generated.

1 files changed, 2748 insertions, 0 deletions

diff --git a/sim/or1k/sem-switch.c b/sim/or1k/sem-switch.c
new file mode 100644
index 0000000..37c0dc7
--- /dev/null
+++ b/sim/or1k/sem-switch.c
@@ -0,0 +1,2748 @@
+/* Simulator instruction semantics for or1k32bf.
+
+THIS FILE IS MACHINE GENERATED WITH CGEN.
+
+Copyright 1996-2010 Free Software Foundation, Inc.
+
+This file is part of the GNU simulators.
+
+   This file is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3, or (at your option)
+   any later version.
+
+   It is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+   or FITNESS FOR A PARTICULAR PURPOSE.  See the 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.,
+   51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#ifdef DEFINE_LABELS
+
+  /* The labels have the case they have because the enum of insn types
+     is all uppercase and in the non-stdc case the insn symbol is built
+     into the enum name.  */
+
+  static struct {
+    int index;
+    void *label;
+  } labels[] = {
+    { OR1K32BF_INSN_X_INVALID, && case_sem_INSN_X_INVALID },
+    { OR1K32BF_INSN_X_AFTER, && case_sem_INSN_X_AFTER },
+    { OR1K32BF_INSN_X_BEFORE, && case_sem_INSN_X_BEFORE },
+    { OR1K32BF_INSN_X_CTI_CHAIN, && case_sem_INSN_X_CTI_CHAIN },
+    { OR1K32BF_INSN_X_CHAIN, && case_sem_INSN_X_CHAIN },
+    { OR1K32BF_INSN_X_BEGIN, && case_sem_INSN_X_BEGIN },
+    { OR1K32BF_INSN_L_J, && case_sem_INSN_L_J },
+    { OR1K32BF_INSN_L_JAL, && case_sem_INSN_L_JAL },
+    { OR1K32BF_INSN_L_JR, && case_sem_INSN_L_JR },
+    { OR1K32BF_INSN_L_JALR, && case_sem_INSN_L_JALR },
+    { OR1K32BF_INSN_L_BNF, && case_sem_INSN_L_BNF },
+    { OR1K32BF_INSN_L_BF, && case_sem_INSN_L_BF },
+    { OR1K32BF_INSN_L_TRAP, && case_sem_INSN_L_TRAP },
+    { OR1K32BF_INSN_L_SYS, && case_sem_INSN_L_SYS },
+    { OR1K32BF_INSN_L_MSYNC, && case_sem_INSN_L_MSYNC },
+    { OR1K32BF_INSN_L_PSYNC, && case_sem_INSN_L_PSYNC },
+    { OR1K32BF_INSN_L_CSYNC, && case_sem_INSN_L_CSYNC },
+    { OR1K32BF_INSN_L_RFE, && case_sem_INSN_L_RFE },
+    { OR1K32BF_INSN_L_NOP_IMM, && case_sem_INSN_L_NOP_IMM },
+    { OR1K32BF_INSN_L_MOVHI, && case_sem_INSN_L_MOVHI },
+    { OR1K32BF_INSN_L_MACRC, && case_sem_INSN_L_MACRC },
+    { OR1K32BF_INSN_L_MFSPR, && case_sem_INSN_L_MFSPR },
+    { OR1K32BF_INSN_L_MTSPR, && case_sem_INSN_L_MTSPR },
+    { OR1K32BF_INSN_L_LWZ, && case_sem_INSN_L_LWZ },
+    { OR1K32BF_INSN_L_LWS, && case_sem_INSN_L_LWS },
+    { OR1K32BF_INSN_L_LWA, && case_sem_INSN_L_LWA },
+    { OR1K32BF_INSN_L_LBZ, && case_sem_INSN_L_LBZ },
+    { OR1K32BF_INSN_L_LBS, && case_sem_INSN_L_LBS },
+    { OR1K32BF_INSN_L_LHZ, && case_sem_INSN_L_LHZ },
+    { OR1K32BF_INSN_L_LHS, && case_sem_INSN_L_LHS },
+    { OR1K32BF_INSN_L_SW, && case_sem_INSN_L_SW },
+    { OR1K32BF_INSN_L_SB, && case_sem_INSN_L_SB },
+    { OR1K32BF_INSN_L_SH, && case_sem_INSN_L_SH },
+    { OR1K32BF_INSN_L_SWA, && case_sem_INSN_L_SWA },
+    { OR1K32BF_INSN_L_SLL, && case_sem_INSN_L_SLL },
+    { OR1K32BF_INSN_L_SLLI, && case_sem_INSN_L_SLLI },
+    { OR1K32BF_INSN_L_SRL, && case_sem_INSN_L_SRL },
+    { OR1K32BF_INSN_L_SRLI, && case_sem_INSN_L_SRLI },
+    { OR1K32BF_INSN_L_SRA, && case_sem_INSN_L_SRA },
+    { OR1K32BF_INSN_L_SRAI, && case_sem_INSN_L_SRAI },
+    { OR1K32BF_INSN_L_ROR, && case_sem_INSN_L_ROR },
+    { OR1K32BF_INSN_L_RORI, && case_sem_INSN_L_RORI },
+    { OR1K32BF_INSN_L_AND, && case_sem_INSN_L_AND },
+    { OR1K32BF_INSN_L_OR, && case_sem_INSN_L_OR },
+    { OR1K32BF_INSN_L_XOR, && case_sem_INSN_L_XOR },
+    { OR1K32BF_INSN_L_ADD, && case_sem_INSN_L_ADD },
+    { OR1K32BF_INSN_L_SUB, && case_sem_INSN_L_SUB },
+    { OR1K32BF_INSN_L_ADDC, && case_sem_INSN_L_ADDC },
+    { OR1K32BF_INSN_L_MUL, && case_sem_INSN_L_MUL },
+    { OR1K32BF_INSN_L_MULU, && case_sem_INSN_L_MULU },
+    { OR1K32BF_INSN_L_DIV, && case_sem_INSN_L_DIV },
+    { OR1K32BF_INSN_L_DIVU, && case_sem_INSN_L_DIVU },
+    { OR1K32BF_INSN_L_FF1, && case_sem_INSN_L_FF1 },
+    { OR1K32BF_INSN_L_FL1, && case_sem_INSN_L_FL1 },
+    { OR1K32BF_INSN_L_ANDI, && case_sem_INSN_L_ANDI },
+    { OR1K32BF_INSN_L_ORI, && case_sem_INSN_L_ORI },
+    { OR1K32BF_INSN_L_XORI, && case_sem_INSN_L_XORI },
+    { OR1K32BF_INSN_L_ADDI, && case_sem_INSN_L_ADDI },
+    { OR1K32BF_INSN_L_ADDIC, && case_sem_INSN_L_ADDIC },
+    { OR1K32BF_INSN_L_MULI, && case_sem_INSN_L_MULI },
+    { OR1K32BF_INSN_L_EXTHS, && case_sem_INSN_L_EXTHS },
+    { OR1K32BF_INSN_L_EXTBS, && case_sem_INSN_L_EXTBS },
+    { OR1K32BF_INSN_L_EXTHZ, && case_sem_INSN_L_EXTHZ },
+    { OR1K32BF_INSN_L_EXTBZ, && case_sem_INSN_L_EXTBZ },
+    { OR1K32BF_INSN_L_EXTWS, && case_sem_INSN_L_EXTWS },
+    { OR1K32BF_INSN_L_EXTWZ, && case_sem_INSN_L_EXTWZ },
+    { OR1K32BF_INSN_L_CMOV, && case_sem_INSN_L_CMOV },
+    { OR1K32BF_INSN_L_SFGTS, && case_sem_INSN_L_SFGTS },
+    { OR1K32BF_INSN_L_SFGTSI, && case_sem_INSN_L_SFGTSI },
+    { OR1K32BF_INSN_L_SFGTU, && case_sem_INSN_L_SFGTU },
+    { OR1K32BF_INSN_L_SFGTUI, && case_sem_INSN_L_SFGTUI },
+    { OR1K32BF_INSN_L_SFGES, && case_sem_INSN_L_SFGES },
+    { OR1K32BF_INSN_L_SFGESI, && case_sem_INSN_L_SFGESI },
+    { OR1K32BF_INSN_L_SFGEU, && case_sem_INSN_L_SFGEU },
+    { OR1K32BF_INSN_L_SFGEUI, && case_sem_INSN_L_SFGEUI },
+    { OR1K32BF_INSN_L_SFLTS, && case_sem_INSN_L_SFLTS },
+    { OR1K32BF_INSN_L_SFLTSI, && case_sem_INSN_L_SFLTSI },
+    { OR1K32BF_INSN_L_SFLTU, && case_sem_INSN_L_SFLTU },
+    { OR1K32BF_INSN_L_SFLTUI, && case_sem_INSN_L_SFLTUI },
+    { OR1K32BF_INSN_L_SFLES, && case_sem_INSN_L_SFLES },
+    { OR1K32BF_INSN_L_SFLESI, && case_sem_INSN_L_SFLESI },
+    { OR1K32BF_INSN_L_SFLEU, && case_sem_INSN_L_SFLEU },
+    { OR1K32BF_INSN_L_SFLEUI, && case_sem_INSN_L_SFLEUI },
+    { OR1K32BF_INSN_L_SFEQ, && case_sem_INSN_L_SFEQ },
+    { OR1K32BF_INSN_L_SFEQI, && case_sem_INSN_L_SFEQI },
+    { OR1K32BF_INSN_L_SFNE, && case_sem_INSN_L_SFNE },
+    { OR1K32BF_INSN_L_SFNEI, && case_sem_INSN_L_SFNEI },
+    { OR1K32BF_INSN_L_MAC, && case_sem_INSN_L_MAC },
+    { OR1K32BF_INSN_L_MSB, && case_sem_INSN_L_MSB },
+    { OR1K32BF_INSN_L_MACI, && case_sem_INSN_L_MACI },
+    { OR1K32BF_INSN_L_CUST1, && case_sem_INSN_L_CUST1 },
+    { OR1K32BF_INSN_L_CUST2, && case_sem_INSN_L_CUST2 },
+    { OR1K32BF_INSN_L_CUST3, && case_sem_INSN_L_CUST3 },
+    { OR1K32BF_INSN_L_CUST4, && case_sem_INSN_L_CUST4 },
+    { OR1K32BF_INSN_L_CUST5, && case_sem_INSN_L_CUST5 },
+    { OR1K32BF_INSN_L_CUST6, && case_sem_INSN_L_CUST6 },
+    { OR1K32BF_INSN_L_CUST7, && case_sem_INSN_L_CUST7 },
+    { OR1K32BF_INSN_L_CUST8, && case_sem_INSN_L_CUST8 },
+    { OR1K32BF_INSN_LF_ADD_S, && case_sem_INSN_LF_ADD_S },
+    { OR1K32BF_INSN_LF_SUB_S, && case_sem_INSN_LF_SUB_S },
+    { OR1K32BF_INSN_LF_MUL_S, && case_sem_INSN_LF_MUL_S },
+    { OR1K32BF_INSN_LF_DIV_S, && case_sem_INSN_LF_DIV_S },
+    { OR1K32BF_INSN_LF_REM_S, && case_sem_INSN_LF_REM_S },
+    { OR1K32BF_INSN_LF_ITOF_S, && case_sem_INSN_LF_ITOF_S },
+    { OR1K32BF_INSN_LF_FTOI_S, && case_sem_INSN_LF_FTOI_S },
+    { OR1K32BF_INSN_LF_EQ_S, && case_sem_INSN_LF_EQ_S },
+    { OR1K32BF_INSN_LF_NE_S, && case_sem_INSN_LF_NE_S },
+    { OR1K32BF_INSN_LF_GE_S, && case_sem_INSN_LF_GE_S },
+    { OR1K32BF_INSN_LF_GT_S, && case_sem_INSN_LF_GT_S },
+    { OR1K32BF_INSN_LF_LT_S, && case_sem_INSN_LF_LT_S },
+    { OR1K32BF_INSN_LF_LE_S, && case_sem_INSN_LF_LE_S },
+    { OR1K32BF_INSN_LF_MADD_S, && case_sem_INSN_LF_MADD_S },
+    { OR1K32BF_INSN_LF_CUST1_S, && case_sem_INSN_LF_CUST1_S },
+    { 0, 0 }
+  };
+  int i;
+
+  for (i = 0; labels[i].label != 0; ++i)
+    {
+#if FAST_P
+      CPU_IDESC (current_cpu) [labels[i].index].sem_fast_lab = labels[i].label;
+#else
+      CPU_IDESC (current_cpu) [labels[i].index].sem_full_lab = labels[i].label;
+#endif
+    }
+
+#undef DEFINE_LABELS
+#endif /* DEFINE_LABELS */
+
+#ifdef DEFINE_SWITCH
+
+/* If hyper-fast [well not unnecessarily slow] execution is selected, turn
+   off frills like tracing and profiling.  */
+/* FIXME: A better way would be to have TRACE_RESULT check for something
+   that can cause it to be optimized out.  Another way would be to emit
+   special handlers into the instruction "stream".  */
+
+#if FAST_P
+#undef CGEN_TRACE_RESULT
+#define CGEN_TRACE_RESULT(cpu, abuf, name, type, val)
+#endif
+
+#undef GET_ATTR
+#define GET_ATTR(cpu, num, attr) CGEN_ATTR_VALUE (NULL, abuf->idesc->attrs, CGEN_INSN_##attr)
+
+{
+
+#if WITH_SCACHE_PBB
+
+/* Branch to next handler without going around main loop.  */
+#define NEXT(vpc) goto * SEM_ARGBUF (vpc) -> semantic.sem_case
+SWITCH (sem, SEM_ARGBUF (vpc) -> semantic.sem_case)
+
+#else /* ! WITH_SCACHE_PBB */
+
+#define NEXT(vpc) BREAK (sem)
+#ifdef __GNUC__
+#if FAST_P
+  SWITCH (sem, SEM_ARGBUF (sc) -> idesc->sem_fast_lab)
+#else
+  SWITCH (sem, SEM_ARGBUF (sc) -> idesc->sem_full_lab)
+#endif
+#else
+  SWITCH (sem, SEM_ARGBUF (sc) -> idesc->num)
+#endif
+
+#endif /* ! WITH_SCACHE_PBB */
+
+    {
+
+  CASE (sem, INSN_X_INVALID) : /* --invalid-- */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+  {
+    /* Update the recorded pc in the cpu state struct.
+       Only necessary for WITH_SCACHE case, but to avoid the
+       conditional compilation ....  */
+    SET_H_PC (pc);
+    /* Virtual insns have zero size.  Overwrite vpc with address of next insn
+       using the default-insn-bitsize spec.  When executing insns in parallel
+       we may want to queue the fault and continue execution.  */
+    vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+    vpc = sim_engine_invalid_insn (current_cpu, pc, vpc);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_X_AFTER) : /* --after-- */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+  {
+#if WITH_SCACHE_PBB_OR1K32BF
+    or1k32bf_pbb_after (current_cpu, sem_arg);
+#endif
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_X_BEFORE) : /* --before-- */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+  {
+#if WITH_SCACHE_PBB_OR1K32BF
+    or1k32bf_pbb_before (current_cpu, sem_arg);
+#endif
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_X_CTI_CHAIN) : /* --cti-chain-- */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+  {
+#if WITH_SCACHE_PBB_OR1K32BF
+#ifdef DEFINE_SWITCH
+    vpc = or1k32bf_pbb_cti_chain (current_cpu, sem_arg,
+			       pbb_br_type, pbb_br_npc);
+    BREAK (sem);
+#else
+    /* FIXME: Allow provision of explicit ifmt spec in insn spec.  */
+    vpc = or1k32bf_pbb_cti_chain (current_cpu, sem_arg,
+			       CPU_PBB_BR_TYPE (current_cpu),
+			       CPU_PBB_BR_NPC (current_cpu));
+#endif
+#endif
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_X_CHAIN) : /* --chain-- */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+  {
+#if WITH_SCACHE_PBB_OR1K32BF
+    vpc = or1k32bf_pbb_chain (current_cpu, sem_arg);
+#ifdef DEFINE_SWITCH
+    BREAK (sem);
+#endif
+#endif
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_X_BEGIN) : /* --begin-- */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
+
+  {
+#if WITH_SCACHE_PBB_OR1K32BF
+#if defined DEFINE_SWITCH || defined FAST_P
+    /* In the switch case FAST_P is a constant, allowing several optimizations
+       in any called inline functions.  */
+    vpc = or1k32bf_pbb_begin (current_cpu, FAST_P);
+#else
+#if 0 /* cgen engine can't handle dynamic fast/full switching yet.  */
+    vpc = or1k32bf_pbb_begin (current_cpu, STATE_RUN_FAST_P (CPU_STATE (current_cpu)));
+#else
+    vpc = or1k32bf_pbb_begin (current_cpu, 0);
+#endif
+#endif
+#endif
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_J) : /* l.j ${disp26} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_j.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  SEM_BRANCH_INIT
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    USI opval = FLD (i_disp26);
+    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+if (GET_H_SYS_CPUCFGR_ND ()) {
+if (1)
+  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
+}
+}
+
+  SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_JAL) : /* l.jal ${disp26} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_j.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  SEM_BRANCH_INIT
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  {
+    USI opval = ADDSI (pc, ((GET_H_SYS_CPUCFGR_ND ()) ? (4) : (8)));
+    SET_H_GPR (((UINT) 9), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+{
+{
+  {
+    USI opval = FLD (i_disp26);
+    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+if (GET_H_SYS_CPUCFGR_ND ()) {
+if (1)
+  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
+}
+}
+}
+
+  SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_JR) : /* l.jr $rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  SEM_BRANCH_INIT
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    USI opval = GET_H_GPR (FLD (f_r3));
+    SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+if (GET_H_SYS_CPUCFGR_ND ()) {
+if (1)
+  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
+}
+}
+
+  SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_JALR) : /* l.jalr $rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  SEM_BRANCH_INIT
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  {
+    USI opval = ADDSI (pc, ((GET_H_SYS_CPUCFGR_ND ()) ? (4) : (8)));
+    SET_H_GPR (((UINT) 9), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+{
+{
+  {
+    USI opval = GET_H_GPR (FLD (f_r3));
+    SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+if (GET_H_SYS_CPUCFGR_ND ()) {
+if (1)
+  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
+}
+}
+}
+
+  SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_BNF) : /* l.bnf ${disp26} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_j.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  SEM_BRANCH_INIT
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+if (NOTSI (GET_H_SYS_SR_F ())) {
+{
+  {
+    USI opval = FLD (i_disp26);
+    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+    written |= (1 << 4);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+} else {
+if (GET_H_SYS_CPUCFGR_ND ()) {
+{
+  {
+    USI opval = ADDSI (pc, 4);
+    SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+    written |= (1 << 4);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+}
+}
+if (GET_H_SYS_CPUCFGR_ND ()) {
+if (1)
+  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
+}
+}
+
+  abuf->written = written;
+  SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_BF) : /* l.bf ${disp26} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_j.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  SEM_BRANCH_INIT
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+if (GET_H_SYS_SR_F ()) {
+{
+  {
+    USI opval = FLD (i_disp26);
+    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
+    written |= (1 << 4);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+} else {
+if (GET_H_SYS_CPUCFGR_ND ()) {
+{
+  {
+    USI opval = ADDSI (pc, 4);
+    SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
+    written |= (1 << 4);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
+  }
+}
+}
+}
+if (GET_H_SYS_CPUCFGR_ND ()) {
+if (1)
+  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
+}
+}
+
+  abuf->written = written;
+  SEM_BRANCH_FINI (vpc);
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_TRAP) : /* l.trap ${uimm16} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+or1k32bf_exception (current_cpu, pc, EXCEPT_TRAP);
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SYS) : /* l.sys ${uimm16} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+or1k32bf_exception (current_cpu, pc, EXCEPT_SYSCALL);
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MSYNC) : /* l.msync */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_PSYNC) : /* l.psync */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CSYNC) : /* l.csync */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_RFE) : /* l.rfe */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+or1k32bf_rfe (current_cpu);
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_NOP_IMM) : /* l.nop ${uimm16} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_mfspr.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+or1k32bf_nop (current_cpu, ZEXTSISI (FLD (f_uimm16)));
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MOVHI) : /* l.movhi $rD,$uimm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_mfspr.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = SLLSI (ZEXTSISI (FLD (f_uimm16)), 16);
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MACRC) : /* l.macrc $rD */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  {
+    USI opval = GET_H_MAC_MACLO ();
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+  {
+    USI opval = 0;
+    SET_H_MAC_MACLO (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-maclo", 'x', opval);
+  }
+  {
+    USI opval = 0;
+    SET_H_MAC_MACHI (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-machi", 'x', opval);
+  }
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MFSPR) : /* l.mfspr $rD,$rA,${uimm16} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_mfspr.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = or1k32bf_mfspr (current_cpu, ORSI (GET_H_GPR (FLD (f_r2)), ZEXTSISI (FLD (f_uimm16))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MTSPR) : /* l.mtspr $rA,$rB,${uimm16-split} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_mtspr.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+or1k32bf_mtspr (current_cpu, ORSI (GET_H_GPR (FLD (f_r2)), ZEXTSISI (FLD (f_uimm16_split))), GET_H_GPR (FLD (f_r3)));
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_LWZ) : /* l.lwz $rD,${simm16}($rA) */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ZEXTSISI (GETMEMUSI (current_cpu, pc, or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 4)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_LWS) : /* l.lws $rD,${simm16}($rA) */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SI opval = EXTSISI (GETMEMSI (current_cpu, pc, or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 4)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_LWA) : /* l.lwa $rD,${simm16}($rA) */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  {
+    USI opval = ZEXTSISI (GETMEMUSI (current_cpu, pc, or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 4)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+  {
+    BI opval = 1;
+    CPU (h_atomic_reserve) = opval;
+    CGEN_TRACE_RESULT (current_cpu, abuf, "atomic-reserve", 'x', opval);
+  }
+  {
+    SI opval = or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 4);
+    CPU (h_atomic_address) = opval;
+    CGEN_TRACE_RESULT (current_cpu, abuf, "atomic-address", 'x', opval);
+  }
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_LBZ) : /* l.lbz $rD,${simm16}($rA) */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ZEXTQISI (GETMEMUQI (current_cpu, pc, or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 1)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_LBS) : /* l.lbs $rD,${simm16}($rA) */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SI opval = EXTQISI (GETMEMQI (current_cpu, pc, or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 1)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_LHZ) : /* l.lhz $rD,${simm16}($rA) */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ZEXTHISI (GETMEMUHI (current_cpu, pc, or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 2)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_LHS) : /* l.lhs $rD,${simm16}($rA) */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SI opval = EXTHISI (GETMEMHI (current_cpu, pc, or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 2)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SW) : /* l.sw ${simm16-split}($rA),$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sw.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  SI tmp_addr;
+  tmp_addr = or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16_split)), 4);
+  {
+    USI opval = TRUNCSISI (GET_H_GPR (FLD (f_r3)));
+    SETMEMUSI (current_cpu, pc, tmp_addr, opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+  }
+if (EQSI (ANDSI (tmp_addr, 268435452), CPU (h_atomic_address))) {
+  {
+    BI opval = 0;
+    CPU (h_atomic_reserve) = opval;
+    written |= (1 << 4);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "atomic-reserve", 'x', opval);
+  }
+}
+}
+
+  abuf->written = written;
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SB) : /* l.sb ${simm16-split}($rA),$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sw.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  SI tmp_addr;
+  tmp_addr = or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16_split)), 1);
+  {
+    UQI opval = TRUNCSIQI (GET_H_GPR (FLD (f_r3)));
+    SETMEMUQI (current_cpu, pc, tmp_addr, opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+  }
+if (EQSI (ANDSI (tmp_addr, 268435452), CPU (h_atomic_address))) {
+  {
+    BI opval = 0;
+    CPU (h_atomic_reserve) = opval;
+    written |= (1 << 4);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "atomic-reserve", 'x', opval);
+  }
+}
+}
+
+  abuf->written = written;
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SH) : /* l.sh ${simm16-split}($rA),$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sw.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  SI tmp_addr;
+  tmp_addr = or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16_split)), 2);
+  {
+    UHI opval = TRUNCSIHI (GET_H_GPR (FLD (f_r3)));
+    SETMEMUHI (current_cpu, pc, tmp_addr, opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+  }
+if (EQSI (ANDSI (tmp_addr, 268435452), CPU (h_atomic_address))) {
+  {
+    BI opval = 0;
+    CPU (h_atomic_reserve) = opval;
+    written |= (1 << 4);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "atomic-reserve", 'x', opval);
+  }
+}
+}
+
+  abuf->written = written;
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SWA) : /* l.swa ${simm16-split}($rA),$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sw.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  SI tmp_addr;
+  BI tmp_flag;
+  tmp_addr = or1k32bf_make_load_store_addr (current_cpu, GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16_split)), 4);
+  {
+    USI opval = ANDBI (CPU (h_atomic_reserve), EQSI (tmp_addr, CPU (h_atomic_address)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+if (GET_H_SYS_SR_F ()) {
+  {
+    USI opval = TRUNCSISI (GET_H_GPR (FLD (f_r3)));
+    SETMEMUSI (current_cpu, pc, tmp_addr, opval);
+    written |= (1 << 7);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
+  }
+}
+  {
+    BI opval = 0;
+    CPU (h_atomic_reserve) = opval;
+    CGEN_TRACE_RESULT (current_cpu, abuf, "atomic-reserve", 'x', opval);
+  }
+}
+
+  abuf->written = written;
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SLL) : /* l.sll $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = SLLSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SLLI) : /* l.slli $rD,$rA,${uimm6} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = SLLSI (GET_H_GPR (FLD (f_r2)), FLD (f_uimm6));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SRL) : /* l.srl $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = SRLSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SRLI) : /* l.srli $rD,$rA,${uimm6} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = SRLSI (GET_H_GPR (FLD (f_r2)), FLD (f_uimm6));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SRA) : /* l.sra $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = SRASI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SRAI) : /* l.srai $rD,$rA,${uimm6} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = SRASI (GET_H_GPR (FLD (f_r2)), FLD (f_uimm6));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_ROR) : /* l.ror $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = RORSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_RORI) : /* l.rori $rD,$rA,${uimm6} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = RORSI (GET_H_GPR (FLD (f_r2)), FLD (f_uimm6));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_AND) : /* l.and $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ANDSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_OR) : /* l.or $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ORSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_XOR) : /* l.xor $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = XORSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_ADD) : /* l.add $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    BI opval = ADDCFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)), 0);
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    BI opval = ADDOFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)), 0);
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    USI opval = ADDSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SUB) : /* l.sub $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    BI opval = SUBCFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)), 0);
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    BI opval = SUBOFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)), 0);
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    USI opval = SUBSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_ADDC) : /* l.addc $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  BI tmp_tmp_sys_sr_cy;
+  tmp_tmp_sys_sr_cy = GET_H_SYS_SR_CY ();
+  {
+    BI opval = ADDCFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)), tmp_tmp_sys_sr_cy);
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    BI opval = ADDOFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)), tmp_tmp_sys_sr_cy);
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    USI opval = ADDCSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)), tmp_tmp_sys_sr_cy);
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MUL) : /* l.mul $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    BI opval = MUL2OFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    BI opval = MUL1OFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    USI opval = MULSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MULU) : /* l.mulu $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    BI opval = 0;
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    BI opval = MUL1OFSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    USI opval = MULSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_DIV) : /* l.div $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+if (NESI (GET_H_GPR (FLD (f_r3)), 0)) {
+{
+  {
+    BI opval = 0;
+    SET_H_SYS_SR_CY (opval);
+    written |= (1 << 6);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    SI opval = DIVSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    written |= (1 << 5);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+} else {
+  {
+    BI opval = 1;
+    SET_H_SYS_SR_CY (opval);
+    written |= (1 << 6);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+}
+  {
+    BI opval = 0;
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+if (ANDIF (GET_H_SYS_SR_CY (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+  abuf->written = written;
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_DIVU) : /* l.divu $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+if (NESI (GET_H_GPR (FLD (f_r3)), 0)) {
+{
+  {
+    BI opval = 0;
+    SET_H_SYS_SR_CY (opval);
+    written |= (1 << 6);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    USI opval = UDIVSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_GPR (FLD (f_r1), opval);
+    written |= (1 << 5);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+} else {
+  {
+    BI opval = 1;
+    SET_H_SYS_SR_CY (opval);
+    written |= (1 << 6);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+}
+  {
+    BI opval = 0;
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+if (ANDIF (GET_H_SYS_SR_CY (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+  abuf->written = written;
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_FF1) : /* l.ff1 $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = or1k32bf_ff1 (current_cpu, GET_H_GPR (FLD (f_r2)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_FL1) : /* l.fl1 $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = or1k32bf_fl1 (current_cpu, GET_H_GPR (FLD (f_r2)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_ANDI) : /* l.andi $rD,$rA,$uimm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_mfspr.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ANDSI (GET_H_GPR (FLD (f_r2)), ZEXTSISI (FLD (f_uimm16)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_ORI) : /* l.ori $rD,$rA,$uimm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_mfspr.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ORSI (GET_H_GPR (FLD (f_r2)), ZEXTSISI (FLD (f_uimm16)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_XORI) : /* l.xori $rD,$rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = XORSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_ADDI) : /* l.addi $rD,$rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    BI opval = ADDCFSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 0);
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    BI opval = ADDOFSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), 0);
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    USI opval = ADDSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_ADDIC) : /* l.addic $rD,$rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  BI tmp_tmp_sys_sr_cy;
+  tmp_tmp_sys_sr_cy = GET_H_SYS_SR_CY ();
+  {
+    BI opval = ADDCFSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), tmp_tmp_sys_sr_cy);
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    BI opval = ADDOFSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), tmp_tmp_sys_sr_cy);
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    SI opval = ADDCSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)), tmp_tmp_sys_sr_cy);
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MULI) : /* l.muli $rD,$rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+{
+  {
+    USI opval = MUL2OFSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_OV (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-ov", 'x', opval);
+  }
+  {
+    USI opval = MUL1OFSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_CY (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-cy", 'x', opval);
+  }
+  {
+    USI opval = MULSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+if (ANDIF (GET_H_SYS_SR_OV (), GET_H_SYS_SR_OVE ())) {
+or1k32bf_exception (current_cpu, pc, EXCEPT_RANGE);
+}
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_EXTHS) : /* l.exths $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = EXTHISI (TRUNCSIHI (GET_H_GPR (FLD (f_r2))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_EXTBS) : /* l.extbs $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = EXTQISI (TRUNCSIQI (GET_H_GPR (FLD (f_r2))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_EXTHZ) : /* l.exthz $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ZEXTHISI (TRUNCSIHI (GET_H_GPR (FLD (f_r2))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_EXTBZ) : /* l.extbz $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ZEXTQISI (TRUNCSIQI (GET_H_GPR (FLD (f_r2))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_EXTWS) : /* l.extws $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = EXTSISI (TRUNCSISI (GET_H_GPR (FLD (f_r2))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_EXTWZ) : /* l.extwz $rD,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = ZEXTSISI (TRUNCSISI (GET_H_GPR (FLD (f_r2))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CMOV) : /* l.cmov $rD,$rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+if (GET_H_SYS_SR_F ()) {
+  {
+    USI opval = GET_H_GPR (FLD (f_r2));
+    SET_H_GPR (FLD (f_r1), opval);
+    written |= (1 << 3);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+} else {
+  {
+    USI opval = GET_H_GPR (FLD (f_r3));
+    SET_H_GPR (FLD (f_r1), opval);
+    written |= (1 << 3);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+}
+
+  abuf->written = written;
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGTS) : /* l.sfgts $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GTSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGTSI) : /* l.sfgtsi $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GTSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGTU) : /* l.sfgtu $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GTUSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGTUI) : /* l.sfgtui $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GTUSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGES) : /* l.sfges $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GESI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGESI) : /* l.sfgesi $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GESI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGEU) : /* l.sfgeu $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GEUSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFGEUI) : /* l.sfgeui $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = GEUSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLTS) : /* l.sflts $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LTSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLTSI) : /* l.sfltsi $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LTSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLTU) : /* l.sfltu $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LTUSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLTUI) : /* l.sfltui $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LTUSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLES) : /* l.sfles $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LESI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLESI) : /* l.sflesi $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LESI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLEU) : /* l.sfleu $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LEUSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFLEUI) : /* l.sfleui $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = LEUSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFEQ) : /* l.sfeq $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = EQSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFEQI) : /* l.sfeqi $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = EQSI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFNE) : /* l.sfne $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = NESI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_SFNEI) : /* l.sfnei $rA,$simm16 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    USI opval = NESI (GET_H_GPR (FLD (f_r2)), EXTSISI (FLD (f_simm16)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MAC) : /* l.mac $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  SI tmp_prod;
+  DI tmp_result;
+  tmp_prod = MULSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+  tmp_result = ADDDI (JOINSIDI (GET_H_MAC_MACHI (), GET_H_MAC_MACLO ()), EXTSIDI (tmp_prod));
+  {
+    SI opval = SUBWORDDISI (tmp_result, 0);
+    SET_H_MAC_MACHI (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-machi", 'x', opval);
+  }
+  {
+    SI opval = SUBWORDDISI (tmp_result, 1);
+    SET_H_MAC_MACLO (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-maclo", 'x', opval);
+  }
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MSB) : /* l.msb $rA,$rB */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  SI tmp_prod;
+  DI tmp_result;
+  tmp_prod = MULSI (GET_H_GPR (FLD (f_r2)), GET_H_GPR (FLD (f_r3)));
+  tmp_result = SUBDI (JOINSIDI (GET_H_MAC_MACHI (), GET_H_MAC_MACLO ()), EXTSIDI (tmp_prod));
+  {
+    SI opval = SUBWORDDISI (tmp_result, 0);
+    SET_H_MAC_MACHI (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-machi", 'x', opval);
+  }
+  {
+    SI opval = SUBWORDDISI (tmp_result, 1);
+    SET_H_MAC_MACLO (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-maclo", 'x', opval);
+  }
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_MACI) : /* l.maci $rA,${simm16} */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_lwz.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+{
+  SI tmp_prod;
+  DI tmp_result;
+  tmp_prod = MULSI (EXTSISI (FLD (f_simm16)), GET_H_GPR (FLD (f_r2)));
+  tmp_result = ADDDI (JOINSIDI (GET_H_MAC_MACHI (), GET_H_MAC_MACLO ()), EXTSIDI (tmp_prod));
+  {
+    SI opval = SUBWORDDISI (tmp_result, 0);
+    SET_H_MAC_MACHI (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-machi", 'x', opval);
+  }
+  {
+    SI opval = SUBWORDDISI (tmp_result, 1);
+    SET_H_MAC_MACLO (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "mac-maclo", 'x', opval);
+  }
+}
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST1) : /* l.cust1 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST2) : /* l.cust2 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST3) : /* l.cust3 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST4) : /* l.cust4 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST5) : /* l.cust5 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST6) : /* l.cust6 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST7) : /* l.cust7 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_L_CUST8) : /* l.cust8 */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_ADD_S) : /* lf.add.s $rDSF,$rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SF opval = CGEN_CPU_FPU (current_cpu)->ops->addsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_FSR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "fsr", 'f', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_SUB_S) : /* lf.sub.s $rDSF,$rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SF opval = CGEN_CPU_FPU (current_cpu)->ops->subsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_FSR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "fsr", 'f', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_MUL_S) : /* lf.mul.s $rDSF,$rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SF opval = CGEN_CPU_FPU (current_cpu)->ops->mulsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_FSR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "fsr", 'f', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_DIV_S) : /* lf.div.s $rDSF,$rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SF opval = CGEN_CPU_FPU (current_cpu)->ops->divsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_FSR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "fsr", 'f', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_REM_S) : /* lf.rem.s $rDSF,$rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SF opval = CGEN_CPU_FPU (current_cpu)->ops->remsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_FSR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "fsr", 'f', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_ITOF_S) : /* lf.itof.s $rDSF,$rA */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SF opval = CGEN_CPU_FPU (current_cpu)->ops->floatsisf (CGEN_CPU_FPU (current_cpu), (GET_H_SYS_FPCSR_RM () == 0) ? (1) : (GET_H_SYS_FPCSR_RM () == 1) ? (3) : (GET_H_SYS_FPCSR_RM () == 2) ? (4) : (5), TRUNCSISI (GET_H_GPR (FLD (f_r2))));
+    SET_H_FSR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "fsr", 'f', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_FTOI_S) : /* lf.ftoi.s $rD,$rASF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_slli.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SI opval = EXTSISI (CGEN_CPU_FPU (current_cpu)->ops->fixsfsi (CGEN_CPU_FPU (current_cpu), (GET_H_SYS_FPCSR_RM () == 0) ? (1) : (GET_H_SYS_FPCSR_RM () == 1) ? (3) : (GET_H_SYS_FPCSR_RM () == 2) ? (4) : (5), GET_H_FSR (FLD (f_r2))));
+    SET_H_GPR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "gpr", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_EQ_S) : /* lf.sfeq.s $rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    BI opval = CGEN_CPU_FPU (current_cpu)->ops->eqsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_NE_S) : /* lf.sfne.s $rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    BI opval = CGEN_CPU_FPU (current_cpu)->ops->nesf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_GE_S) : /* lf.sfge.s $rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    BI opval = CGEN_CPU_FPU (current_cpu)->ops->gesf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_GT_S) : /* lf.sfgt.s $rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    BI opval = CGEN_CPU_FPU (current_cpu)->ops->gtsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_LT_S) : /* lf.sflt.s $rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    BI opval = CGEN_CPU_FPU (current_cpu)->ops->ltsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_LE_S) : /* lf.sfle.s $rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    BI opval = CGEN_CPU_FPU (current_cpu)->ops->lesf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3)));
+    SET_H_SYS_SR_F (opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "sys-sr-f", 'x', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_MADD_S) : /* lf.madd.s $rDSF,$rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_l_sll.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+  {
+    SF opval = CGEN_CPU_FPU (current_cpu)->ops->addsf (CGEN_CPU_FPU (current_cpu), CGEN_CPU_FPU (current_cpu)->ops->mulsf (CGEN_CPU_FPU (current_cpu), GET_H_FSR (FLD (f_r2)), GET_H_FSR (FLD (f_r3))), GET_H_FSR (FLD (f_r1)));
+    SET_H_FSR (FLD (f_r1), opval);
+    CGEN_TRACE_RESULT (current_cpu, abuf, "fsr", 'f', opval);
+  }
+
+#undef FLD
+}
+  NEXT (vpc);
+
+  CASE (sem, INSN_LF_CUST1_S) : /* lf.cust1.s $rASF,$rBSF */
+{
+  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
+  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
+#define FLD(f) abuf->fields.sfmt_empty.f
+  int UNUSED written = 0;
+  IADDR UNUSED pc = abuf->addr;
+  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
+
+((void) 0); /*nop*/
+
+#undef FLD
+}
+  NEXT (vpc);
+
+
+    }
+  ENDSWITCH (sem) /* End of semantic switch.  */
+
+  /* At this point `vpc' contains the next insn to execute.  */
+}
+
+#undef DEFINE_SWITCH
+#endif /* DEFINE_SWITCH */