Changeset ea3fb2e in mainline for arch/ia32/src

Timestamp:

2005-05-12T18:02:15Z (20 years ago)

Author:

Jakub Vana <jakub.vana@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

f2ffad4

Parents:

c884ef1

Message:

Move fpu_owner pointer from cpu_arch_t to cpu_t.

Location:

arch/ia32/src

Files:

• cpu/cpu.c (modified) (1 diff)
• fpu_context.c (modified) (1 diff)
• interrupt.c (modified) (2 diffs)

arch/ia32/src/cpu/cpu.c

@@ -93 +93 @@
 {
         CPU->arch.tss = tss_p;
-        CPU->arch.fpu_owner=NULL;
+        CPU->fpu_owner=NULL;
 }
 

arch/ia32/src/fpu_context.c

@@ -41 +41 @@
 void fpu_context_restore(fpu_context_t *fctx)
 {
-        if(THREAD==CPU->arch.fpu_owner) {reset_TS_flag(); }
-        else {set_TS_flag(); ((CPU->arch).fpu_owner)->fpu_context_engaged=1;}
+        if(THREAD==CPU->fpu_owner) {reset_TS_flag(); }
+        else {set_TS_flag(); (CPU->fpu_owner)->fpu_context_engaged=1;}
 }
 

arch/ia32/src/interrupt.c

@@ -89 +89 @@
 {
 
-        if (((CPU->arch).fpu_owner)!=NULL) 
+        if ((CPU->fpu_owner)!=NULL) 
         {  
-                fpu_lazy_context_save(&(((CPU->arch).fpu_owner)->saved_fpu_context));
-                ((CPU->arch).fpu_owner)->fpu_context_engaged=0; /* Enables migration */
+                fpu_lazy_context_save(&((CPU->fpu_owner)->saved_fpu_context));
+                (CPU->fpu_owner)->fpu_context_engaged=0; /* Enables migration */
         }
         
@@ -98 +98 @@
         else {fpu_init();THREAD->fpu_context_exists=1;}
 
-        (CPU->arch).fpu_owner=THREAD;
+        CPU->fpu_owner=THREAD;
 
         reset_TS_flag();