Changeset dc0b964 in mainline for kernel/arch/ia32/src/smp/apic.c

Timestamp:

2010-11-24T14:23:14Z (13 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

85369b1, b89e1d3

Parents:

8b3bff5

Message:

• do not hardwire PRI??? formatting macros in the sources, use autotool to detect the correct values
• use autotool to detect correct values for integer literal macros (UINT32_C, etc.)
• start using portable UINT??_C style macros for integer constants

File:

• kernel/arch/ia32/src/smp/apic.c (modified) (2 diffs)

kernel/arch/ia32/src/smp/apic.c

@@ -72 +72 @@
  *
  */
-volatile uint32_t *l_apic = (uint32_t *) 0xfee00000;
-volatile uint32_t *io_apic = (uint32_t *) 0xfec00000;
+volatile uint32_t *l_apic = (uint32_t *) UINT32_C(0xfee00000);
+volatile uint32_t *io_apic = (uint32_t *) UINT32_C(0xfec00000);
 
 uint32_t apic_id_mask = 0;
@@ -184 +184 @@
          * Other interrupts will be forwarded to the lowest priority CPU.
          */
-        io_apic_disable_irqs(0xffff);
+        io_apic_disable_irqs(0xffffU);
         
         irq_initialize(&l_apic_timer_irq);