Changeset 43114c5 in mainline for arch/ia32/src/smp

Timestamp:

2005-04-09T18:22:53Z (21 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

8262010

Parents:

e6ba9a3f

Message:

Introduce macros CPU, THREAD, TASK and use them to replace the→cpu, the→thread, the→task.
Later on, this will make it possible to reference *current* cpu, thread and/or task without the aid from virtual memory.

File:

• arch/ia32/src/smp/apic.c (modified) (5 diffs)

arch/ia32/src/smp/apic.c

@@ -115 +115 @@
 void apic_spurious(__u8 n, __u32 stack[])
 {
-        printf("cpu%d: APIC spurious interrupt\n", the->cpu->id);
+        printf("cpu%d: APIC spurious interrupt\n", CPU->id);
 }
 
@@ -143 +143 @@
 
 /*
- * Send all CPUs excluding the->cpu IPI vector.
+ * Send all CPUs excluding CPU IPI vector.
  */
 int l_apic_broadcast_custom_ipi(__u8 vector)
@@ -233 +233 @@
         l_apic[TPR] &= TPRClear;
 
-        if (the->cpu->arch.family >= 6)
+        if (CPU->arch.family >= 6)
                 enable_l_apic_in_msr();
         
@@ -271 +271 @@
         int i, lint;
 
-        printf("LVT on cpu%d, LAPIC ID: %d\n", the->cpu->id, (l_apic[L_APIC_ID] >> 24)&0xf);
+        printf("LVT on cpu%d, LAPIC ID: %d\n", CPU->id, (l_apic[L_APIC_ID] >> 24)&0xf);
 
         printf("LVT_Tm: ");
@@ -305 +305 @@
          * This register is supported only on P6 and higher.
          */
-        if (the->cpu->family > 5) {
+        if (CPU->family > 5) {
                 printf("LVT_PCINT: ");
                 if (l_apic[LVT_PCINT] & (1<<16)) printf("masked"); else printf("not masked"); putchar(',');