diff options
Diffstat (limited to 'sim/frv/sem.c')
| -rw-r--r-- | sim/frv/sem.c | 322 |
1 files changed, 322 insertions, 0 deletions
diff --git a/sim/frv/sem.c b/sim/frv/sem.c index 063717e..0fb30c3 100644 --- a/sim/frv/sem.c +++ b/sim/frv/sem.c @@ -16404,6 +16404,57 @@ SEM_FN_NAME (frvbf,membar) (SIM_CPU *current_cpu, SEM_ARG sem_arg) #undef FLD } +/* lrai: lrai$pack $GRi,$GRk,$LRAE,$LRAD,$LRAS */ + +static SEM_PC +SEM_FN_NAME (frvbf,lrai) (SIM_CPU *current_cpu, SEM_ARG sem_arg) +{ +#define FLD(f) abuf->fields.fmt_empty.f + ARGBUF *abuf = SEM_ARGBUF (sem_arg); + int UNUSED written = 0; + IADDR UNUSED pc = abuf->addr; + SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); + +((void) 0); /*nop*/ + + return vpc; +#undef FLD +} + +/* lrad: lrad$pack $GRi,$GRk,$LRAE,$LRAD,$LRAS */ + +static SEM_PC +SEM_FN_NAME (frvbf,lrad) (SIM_CPU *current_cpu, SEM_ARG sem_arg) +{ +#define FLD(f) abuf->fields.fmt_empty.f + ARGBUF *abuf = SEM_ARGBUF (sem_arg); + int UNUSED written = 0; + IADDR UNUSED pc = abuf->addr; + SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); + +((void) 0); /*nop*/ + + return vpc; +#undef FLD +} + +/* tlbpr: tlbpr$pack $GRi,$GRj,$TLBPRopx,$TLBPRL */ + +static SEM_PC +SEM_FN_NAME (frvbf,tlbpr) (SIM_CPU *current_cpu, SEM_ARG sem_arg) +{ +#define FLD(f) abuf->fields.fmt_empty.f + ARGBUF *abuf = SEM_ARGBUF (sem_arg); + int UNUSED written = 0; + IADDR UNUSED pc = abuf->addr; + SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); + +((void) 0); /*nop*/ + + return vpc; +#undef FLD +} + /* cop1: cop1$pack $s6_1,$CPRi,$CPRj,$CPRk */ static SEM_PC @@ -22608,6 +22659,270 @@ frvbf_media_overflow (current_cpu, 1); #undef FLD } +/* mqlclrhs: mqlclrhs$pack $FRintieven,$FRintjeven,$FRintkeven */ + +static SEM_PC +SEM_FN_NAME (frvbf,mqlclrhs) (SIM_CPU *current_cpu, SEM_ARG sem_arg) +{ +#define FLD(f) abuf->fields.sfmt_cmqaddhss.f + ARGBUF *abuf = SEM_ARGBUF (sem_arg); + int UNUSED written = 0; + IADDR UNUSED pc = abuf->addr; + SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); + +if (ORIF (ANDSI (FLD (f_FRi), SUBSI (2, 1)), ORIF (ANDSI (FLD (f_FRj), SUBSI (2, 1)), ANDSI (FLD (f_FRk), SUBSI (2, 1))))) { +frvbf_media_register_not_aligned (current_cpu); +} else { +{ + HI tmp_a1; + HI tmp_a2; + HI tmp_a3; + HI tmp_a4; + HI tmp_b1; + HI tmp_b2; + HI tmp_b3; + HI tmp_b4; + { + SI opval = frv_ref_SI (GET_H_FR_INT (FLD (f_FRk))); + sim_queue_fn_si_write (current_cpu, frvbf_h_fr_int_set, FLD (f_FRk), opval); + written |= (1 << 14); + TRACE_RESULT (current_cpu, abuf, "fr_int", 'x', opval); + } +{ + tmp_a1 = ADDHI (GET_H_FR_HI (((FLD (f_FRi)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_a2 = ADDHI (GET_H_FR_LO (((FLD (f_FRi)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_b1 = ADDHI (GET_H_FR_HI (((FLD (f_FRj)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); + tmp_b2 = ADDHI (GET_H_FR_LO (((FLD (f_FRj)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); +} +{ + tmp_a3 = ADDHI (GET_H_FR_HI (((FLD (f_FRi)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_a4 = ADDHI (GET_H_FR_LO (((FLD (f_FRi)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_b3 = ADDHI (GET_H_FR_HI (((FLD (f_FRj)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); + tmp_b4 = ADDHI (GET_H_FR_LO (((FLD (f_FRj)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); +} + { + UHI opval = (LEUHI (ABSHI (tmp_a1), ABSHI (tmp_b1))) ? (0) : (LEHI (0, tmp_b1)) ? (tmp_a1) : (EQHI (tmp_a1, -32768)) ? (32767) : (NEGHI (tmp_a1)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 15); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = (LEUHI (ABSHI (tmp_a2), ABSHI (tmp_b2))) ? (0) : (LEHI (0, tmp_b2)) ? (tmp_a2) : (EQHI (tmp_a2, -32768)) ? (32767) : (NEGHI (tmp_a2)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 17); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } + { + UHI opval = (LEUHI (ABSHI (tmp_a3), ABSHI (tmp_b3))) ? (0) : (LEHI (0, tmp_b3)) ? (tmp_a3) : (EQHI (tmp_a3, -32768)) ? (32767) : (NEGHI (tmp_a3)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 16); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = (LEUHI (ABSHI (tmp_a4), ABSHI (tmp_b4))) ? (0) : (LEHI (0, tmp_b4)) ? (tmp_a4) : (EQHI (tmp_a4, -32768)) ? (32767) : (NEGHI (tmp_a4)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 18); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } +} +} + + abuf->written = written; + return vpc; +#undef FLD +} + +/* mqlmths: mqlmths$pack $FRintieven,$FRintjeven,$FRintkeven */ + +static SEM_PC +SEM_FN_NAME (frvbf,mqlmths) (SIM_CPU *current_cpu, SEM_ARG sem_arg) +{ +#define FLD(f) abuf->fields.sfmt_cmqaddhss.f + ARGBUF *abuf = SEM_ARGBUF (sem_arg); + int UNUSED written = 0; + IADDR UNUSED pc = abuf->addr; + SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); + +if (ORIF (ANDSI (FLD (f_FRi), SUBSI (2, 1)), ORIF (ANDSI (FLD (f_FRj), SUBSI (2, 1)), ANDSI (FLD (f_FRk), SUBSI (2, 1))))) { +frvbf_media_register_not_aligned (current_cpu); +} else { +{ + HI tmp_a1; + HI tmp_a2; + HI tmp_a3; + HI tmp_a4; + HI tmp_b1; + HI tmp_b2; + HI tmp_b3; + HI tmp_b4; + { + SI opval = frv_ref_SI (GET_H_FR_INT (FLD (f_FRk))); + sim_queue_fn_si_write (current_cpu, frvbf_h_fr_int_set, FLD (f_FRk), opval); + written |= (1 << 14); + TRACE_RESULT (current_cpu, abuf, "fr_int", 'x', opval); + } +{ + tmp_a1 = ADDHI (GET_H_FR_HI (((FLD (f_FRi)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_a2 = ADDHI (GET_H_FR_LO (((FLD (f_FRi)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_b1 = ADDHI (GET_H_FR_HI (((FLD (f_FRj)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); + tmp_b2 = ADDHI (GET_H_FR_LO (((FLD (f_FRj)) + (0))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); +} +{ + tmp_a3 = ADDHI (GET_H_FR_HI (((FLD (f_FRi)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_a4 = ADDHI (GET_H_FR_LO (((FLD (f_FRi)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRi)), 0)); + tmp_b3 = ADDHI (GET_H_FR_HI (((FLD (f_FRj)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); + tmp_b4 = ADDHI (GET_H_FR_LO (((FLD (f_FRj)) + (1))), MULSI (GET_H_FR_INT (FLD (f_FRj)), 0)); +} + { + UHI opval = (ANDIF (GTHI (tmp_b1, -32768), GEHI (tmp_a1, ABSHI (tmp_b1)))) ? (tmp_b1) : (GTHI (tmp_a1, NEGHI (ABSHI (tmp_b1)))) ? (tmp_a1) : (EQHI (tmp_b1, -32768)) ? (32767) : (NEGHI (tmp_b1)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 15); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = (ANDIF (GTHI (tmp_b2, -32768), GEHI (tmp_a2, ABSHI (tmp_b2)))) ? (tmp_b2) : (GTHI (tmp_a2, NEGHI (ABSHI (tmp_b2)))) ? (tmp_a2) : (EQHI (tmp_b2, -32768)) ? (32767) : (NEGHI (tmp_b2)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 17); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } + { + UHI opval = (ANDIF (GTHI (tmp_b3, -32768), GEHI (tmp_a3, ABSHI (tmp_b3)))) ? (tmp_b3) : (GTHI (tmp_a3, NEGHI (ABSHI (tmp_b3)))) ? (tmp_a3) : (EQHI (tmp_b3, -32768)) ? (32767) : (NEGHI (tmp_b3)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 16); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = (ANDIF (GTHI (tmp_b4, -32768), GEHI (tmp_a4, ABSHI (tmp_b4)))) ? (tmp_b4) : (GTHI (tmp_a4, NEGHI (ABSHI (tmp_b4)))) ? (tmp_a4) : (EQHI (tmp_b4, -32768)) ? (32767) : (NEGHI (tmp_b4)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 18); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } +} +} + + abuf->written = written; + return vpc; +#undef FLD +} + +/* mqsllhi: mqsllhi$pack $FRintieven,$u6,$FRintkeven */ + +static SEM_PC +SEM_FN_NAME (frvbf,mqsllhi) (SIM_CPU *current_cpu, SEM_ARG sem_arg) +{ +#define FLD(f) abuf->fields.sfmt_mqsllhi.f + ARGBUF *abuf = SEM_ARGBUF (sem_arg); + int UNUSED written = 0; + IADDR UNUSED pc = abuf->addr; + SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); + +if (ORIF (ANDSI (FLD (f_FRi), SUBSI (2, 1)), ANDSI (FLD (f_FRk), SUBSI (2, 1)))) { +frvbf_media_register_not_aligned (current_cpu); +} else { +{ + { + SI opval = frv_ref_SI (GET_H_FR_INT (FLD (f_FRi))); + sim_queue_fn_si_write (current_cpu, frvbf_h_fr_int_set, FLD (f_FRi), opval); + written |= (1 << 9); + TRACE_RESULT (current_cpu, abuf, "fr_int", 'x', opval); + } + { + SI opval = frv_ref_SI (GET_H_FR_INT (FLD (f_FRk))); + sim_queue_fn_si_write (current_cpu, frvbf_h_fr_int_set, FLD (f_FRk), opval); + written |= (1 << 10); + TRACE_RESULT (current_cpu, abuf, "fr_int", 'x', opval); + } + { + UHI opval = SLLHI (GET_H_FR_HI (((FLD (f_FRi)) + (0))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 11); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = SLLHI (GET_H_FR_LO (((FLD (f_FRi)) + (0))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 13); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } + { + UHI opval = SLLHI (GET_H_FR_HI (((FLD (f_FRi)) + (1))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 12); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = SLLHI (GET_H_FR_LO (((FLD (f_FRi)) + (1))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 14); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } +} +} + + abuf->written = written; + return vpc; +#undef FLD +} + +/* mqsrahi: mqsrahi$pack $FRintieven,$u6,$FRintkeven */ + +static SEM_PC +SEM_FN_NAME (frvbf,mqsrahi) (SIM_CPU *current_cpu, SEM_ARG sem_arg) +{ +#define FLD(f) abuf->fields.sfmt_mqsllhi.f + ARGBUF *abuf = SEM_ARGBUF (sem_arg); + int UNUSED written = 0; + IADDR UNUSED pc = abuf->addr; + SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); + +if (ORIF (ANDSI (FLD (f_FRi), SUBSI (2, 1)), ANDSI (FLD (f_FRk), SUBSI (2, 1)))) { +frvbf_media_register_not_aligned (current_cpu); +} else { +{ + { + SI opval = frv_ref_SI (GET_H_FR_INT (FLD (f_FRi))); + sim_queue_fn_si_write (current_cpu, frvbf_h_fr_int_set, FLD (f_FRi), opval); + written |= (1 << 9); + TRACE_RESULT (current_cpu, abuf, "fr_int", 'x', opval); + } + { + SI opval = frv_ref_SI (GET_H_FR_INT (FLD (f_FRk))); + sim_queue_fn_si_write (current_cpu, frvbf_h_fr_int_set, FLD (f_FRk), opval); + written |= (1 << 10); + TRACE_RESULT (current_cpu, abuf, "fr_int", 'x', opval); + } + { + UHI opval = SRAHI (GET_H_FR_HI (((FLD (f_FRi)) + (0))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 11); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = SRAHI (GET_H_FR_LO (((FLD (f_FRi)) + (0))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (0)), opval); + written |= (1 << 13); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } + { + UHI opval = SRAHI (GET_H_FR_HI (((FLD (f_FRi)) + (1))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_hi_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 12); + TRACE_RESULT (current_cpu, abuf, "fr_hi", 'x', opval); + } + { + UHI opval = SRAHI (GET_H_FR_LO (((FLD (f_FRi)) + (1))), ANDSI (FLD (f_u6), 15)); + sim_queue_fn_hi_write (current_cpu, frvbf_h_fr_lo_set, ((FLD (f_FRk)) + (1)), opval); + written |= (1 << 14); + TRACE_RESULT (current_cpu, abuf, "fr_lo", 'x', opval); + } +} +} + + abuf->written = written; + return vpc; +#undef FLD +} + /* maddaccs: maddaccs$pack $ACC40Si,$ACC40Sk */ static SEM_PC @@ -28381,6 +28696,9 @@ static const struct sem_fn_desc sem_fns[] = { { FRVBF_INSN_DCUL, SEM_FN_NAME (frvbf,dcul) }, { FRVBF_INSN_BAR, SEM_FN_NAME (frvbf,bar) }, { FRVBF_INSN_MEMBAR, SEM_FN_NAME (frvbf,membar) }, + { FRVBF_INSN_LRAI, SEM_FN_NAME (frvbf,lrai) }, + { FRVBF_INSN_LRAD, SEM_FN_NAME (frvbf,lrad) }, + { FRVBF_INSN_TLBPR, SEM_FN_NAME (frvbf,tlbpr) }, { FRVBF_INSN_COP1, SEM_FN_NAME (frvbf,cop1) }, { FRVBF_INSN_COP2, SEM_FN_NAME (frvbf,cop2) }, { FRVBF_INSN_CLRGR, SEM_FN_NAME (frvbf,clrgr) }, @@ -28528,6 +28846,10 @@ static const struct sem_fn_desc sem_fns[] = { { FRVBF_INSN_CMQADDHUS, SEM_FN_NAME (frvbf,cmqaddhus) }, { FRVBF_INSN_CMQSUBHSS, SEM_FN_NAME (frvbf,cmqsubhss) }, { FRVBF_INSN_CMQSUBHUS, SEM_FN_NAME (frvbf,cmqsubhus) }, + { FRVBF_INSN_MQLCLRHS, SEM_FN_NAME (frvbf,mqlclrhs) }, + { FRVBF_INSN_MQLMTHS, SEM_FN_NAME (frvbf,mqlmths) }, + { FRVBF_INSN_MQSLLHI, SEM_FN_NAME (frvbf,mqsllhi) }, + { FRVBF_INSN_MQSRAHI, SEM_FN_NAME (frvbf,mqsrahi) }, { FRVBF_INSN_MADDACCS, SEM_FN_NAME (frvbf,maddaccs) }, { FRVBF_INSN_MSUBACCS, SEM_FN_NAME (frvbf,msubaccs) }, { FRVBF_INSN_MDADDACCS, SEM_FN_NAME (frvbf,mdaddaccs) }, |