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2003-09-12 Dave Brolley <brolley@redhat.com>

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* frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
        (clear-ne-flag-r): Pass insn profiling in as an argument. Call
        frv_ref_SI to get input register referenced for profiling.
        (clear-ne-flag-all): Pass insn profiling in as an argument.
        (clrgr,clrfr,clrga,clrfa): Add profiling information.
This commit is contained in:
Dave Brolley 2003-09-12 22:04:22 +00:00
parent 212c460caa
commit 23600bb3cd
2 changed files with 45 additions and 10 deletions
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8
cpu/ChangeLog
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@ -1,3 +1,11 @@
2003-09-12 Dave Brolley <brolley@redhat.com>
* frv.cpu (u-clrgr, u-clrfr): New units of model fr500.
(clear-ne-flag-r): Pass insn profiling in as an argument. Call
frv_ref_SI to get input register referenced for profiling.
(clear-ne-flag-all): Pass insn profiling in as an argument.
(clrgr,clrfr,clrga,clrfa): Add profiling information.
2003-09-11 Michael Snyder <msnyder@redhat.com>
* frv.cpu: Typographical corrections.

47
cpu/frv.cpu
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@ -1,6 +1,6 @@
; Fujitsu FRV opcode support, for GNU Binutils. -*- Scheme -*-
;
; Copyright 2000, 2001 Free Software Foundation, Inc.
; Copyright 2000, 2001, 2003 Free Software Foundation, Inc.
;
; Contributed by Red Hat Inc; developed under contract from Fujitsu.
;
@ -158,6 +158,22 @@
() ; outputs
() ; profile action (default)
)
; Clrgr unit
(unit u-clrgr "Clrgr Unit" ()
1 1 ; issue done
() ; state
((GRk INT -1)) ; inputs
() ; outputs
() ; profile action (default)
)
; Clrfr unit
(unit u-clrfr "Clrfr Unit" ()
1 1 ; issue done
() ; state
((FRk INT -1)) ; inputs
() ; outputs
() ; profile action (default)
)
; GR set half unit
(unit u-set-hilo "GR Set Half" ()
1 1 ; issue done
@ -5734,33 +5750,44 @@
(c-call VOID "@cpu@_clear_ne_flags" target_index is_float)
)
(define-pmacro (clear-ne-flag-r name op ope reg is_float attr comment)
(define-pmacro (clear-ne-flag-r name op ope reg is_float attr profile comment)
(dni name
(comment)
((UNIT I01) (FR500-MAJOR I-6) (MACH simple,tomcat,fr500,frv) attr)
(.str name "$pack $" reg "k")
(+ pack (.sym reg k) op (rs-null) ope (GRj-null))
(clear-ne-flag-semantics (index-of (.sym reg k)) is_float)
()
(sequence ()
; hack to get this referenced for profiling
(c-raw-call VOID "frv_ref_SI" (.sym reg k))
(clear-ne-flag-semantics (index-of (.sym reg k)) is_float))
profile
)
)
(clear-ne-flag-r clrgr OP_0A OPE1_00 GR 0 NA "Clear GR NE flag")
(clear-ne-flag-r clrfr OP_0A OPE1_02 FR 1 FR-ACCESS "Clear FR NE flag")
(clear-ne-flag-r clrgr OP_0A OPE1_00 GR 0 NA
((fr500 (unit u-clrgr)))
"Clear GR NE flag")
(clear-ne-flag-r clrfr OP_0A OPE1_02 FR 1 FR-ACCESS
((fr500 (unit u-clrfr)))
"Clear FR NE flag")
(define-pmacro (clear-ne-flag-all name op ope is_float attr comment)
(define-pmacro (clear-ne-flag-all name op ope is_float attr profile comment)
(dni name
(comment)
((UNIT I01) (FR500-MAJOR I-6) (MACH simple,tomcat,fr500,frv) attr)
(.str name "$pack")
(+ pack (rd-null) op (rs-null) ope (GRj-null))
(clear-ne-flag-semantics -1 is_float)
()
profile
)
)
(clear-ne-flag-all clrga OP_0A OPE1_01 0 NA "Clear GR NE flag ALL")
(clear-ne-flag-all clrfa OP_0A OPE1_03 1 FR-ACCESS "Clear FR NE flag ALL")
(clear-ne-flag-all clrga OP_0A OPE1_01 0 NA
((fr500 (unit u-clrgr)))
"Clear GR NE flag ALL")
(clear-ne-flag-all clrfa OP_0A OPE1_03 1 FR-ACCESS
((fr500 (unit u-clrfr)))
"Clear FR NE flag ALL")
(define-pmacro (commit-semantics target_index is_float)
(c-call VOID "@cpu@_commit" target_index is_float)