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.

diff --git a/cpu/ChangeLog b/cpu/ChangeLog
index 7d8dbf6579d149d6f2122066d039aae0399f11b9..9074168bf5df5783a2b992cf66916896bc870424 100644 (file)
--- a/cpu/ChangeLog
+++ b/cpu/ChangeLog
@@ -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.

diff --git a/cpu/frv.cpu b/cpu/frv.cpu
index 36e58044650dfa194a917d88437f07c583154316..e2e7359c27d3d189d4bb5f2d5ffdc00967b56b4e 100644 (file)
--- a/cpu/frv.cpu
+++ b/cpu/frv.cpu
@@ -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)