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| author | Dave Brolley <brolley@redhat.com> | 2003-09-24 19:05:39 +0000 |
|---|---|---|
| committer | Dave Brolley <brolley@redhat.com> | 2003-09-24 19:05:39 +0000 |
| commit | 1c453cd621376a909aa0035c01f9c22d782be7fc (patch) | |
| tree | a915b204d9f28fb5f7ad4d8621b8e00c2649764f /sim/frv/sem.c | |
| parent | d03124067c162553fb099983d2a6c9bf6e247284 (diff) | |
| download | gdb-1c453cd621376a909aa0035c01f9c22d782be7fc.zip gdb-1c453cd621376a909aa0035c01f9c22d782be7fc.tar.gz gdb-1c453cd621376a909aa0035c01f9c22d782be7fc.tar.bz2 | |
2003-09-24 Dave Brolley <brolley@redhat.com>
* profile.h (update_FR_ptime): New prototype.
(update_FRdouble_ptime): Ditto.
(update_SPR_ptime): Ditto.
(increase_ACC_busy): Ditto.
(enforce_full_acc_latency): Ditto.
(post_wait_for_SPR): Ditto.
* profile.c (update_FR_ptime): Moved here from profile-fr500.c.
(update_FRdouble_ptime): Ditto.
(update_SPR_ptime): New function.
(increase_ACC_busy): Ditto.
(enforce_full_acc_latency): Ditto.
(vliw_wait_for_fdiv_resource): Correct resource name.
(vliw_wait_for_fsqrt_resource): Ditto.
(post_wait_for_SPR): New function.
* profile-fr500.c (frvbf_model_fr500_u_commit): New function.
(frvbf_model_fr500_u_gr2fr): Pass out_FRk as output register to
adjust_float_register_busy.
(frvbf_model_fr500_u_gr_load): Record latency of SPR registers.
(frvbf_model_fr500_u_fr_load): Wait for and record latency of SPR
registers.
(frvbf_model_fr500_u_float_arith): Ditto.
(frvbf_model_fr500_u_float_dual_arith): Ditto.
(frvbf_model_fr500_u_float_div): Ditto.
(frvbf_model_fr500_u_float_sqrt): Ditto.
(frvbf_model_fr500_u_float_convert): Ditto.
(update_FR_ptime): Moved to profile.c
(update_FRdouble_ptime): Moved to profile.c
* profile-fr400.c (update_FR_ptime): Removed. Identical to functions
for other machines.
(update_FRdouble_ptime): Ditto.
* arch.h,cpu.h,sem.c,decode.[ch],model.c,sem.c: Regenerated.
Diffstat (limited to 'sim/frv/sem.c')
| -rw-r--r-- | sim/frv/sem.c | 33 |
1 files changed, 3 insertions, 30 deletions
diff --git a/sim/frv/sem.c b/sim/frv/sem.c index e76bea4..f6356c3 100644 --- a/sim/frv/sem.c +++ b/sim/frv/sem.c @@ -5317,35 +5317,6 @@ frvbf_load_quad_FRint (current_cpu, pc, tmp_address, FLD (f_FRk)); #undef FLD } -/* nldqi: nldqi$pack @($GRi,$d12),$GRk */ - -static SEM_PC -SEM_FN_NAME (frvbf,nldqi) (SIM_CPU *current_cpu, SEM_ARG sem_arg) -{ -#define FLD(f) abuf->fields.sfmt_stdi.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); - -{ - SI tmp_address; -{ - BI tmp_do_op; - tmp_do_op = frvbf_check_non_excepting_load (current_cpu, FLD (f_GRi), -1, FLD (f_GRk), FLD (f_d12), 6, 0); -if (tmp_do_op) { -{ - tmp_address = ADDSI (GET_H_GR (FLD (f_GRi)), FLD (f_d12)); -frvbf_load_quad_GR (current_cpu, pc, tmp_address, FLD (f_GRk)); -} -} -} -} - - return vpc; -#undef FLD -} - /* nldqfi: nldqfi$pack @($GRi,$d12),$FRintk */ static SEM_PC @@ -27777,11 +27748,14 @@ SEM_FN_NAME (frvbf,mwtaccg) (SIM_CPU *current_cpu, SEM_ARG sem_arg) IADDR UNUSED pc = abuf->addr; SEM_PC vpc = SEM_NEXT_VPC (sem_arg, pc, 4); +{ +frv_ref_SI (GET_H_ACCG (FLD (f_ACCGk))); { USI opval = GET_H_FR_INT (FLD (f_FRi)); sim_queue_fn_si_write (current_cpu, frvbf_h_accg_set, FLD (f_ACCGk), opval); TRACE_RESULT (current_cpu, abuf, "accg", 'x', opval); } +} return vpc; #undef FLD @@ -28009,7 +27983,6 @@ static const struct sem_fn_desc sem_fns[] = { { FRVBF_INSN_NLDDFI, SEM_FN_NAME (frvbf,nlddfi) }, { FRVBF_INSN_LDQI, SEM_FN_NAME (frvbf,ldqi) }, { FRVBF_INSN_LDQFI, SEM_FN_NAME (frvbf,ldqfi) }, - { FRVBF_INSN_NLDQI, SEM_FN_NAME (frvbf,nldqi) }, { FRVBF_INSN_NLDQFI, SEM_FN_NAME (frvbf,nldqfi) }, { FRVBF_INSN_STB, SEM_FN_NAME (frvbf,stb) }, { FRVBF_INSN_STH, SEM_FN_NAME (frvbf,sth) }, |