X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Fx86%2Finclude%2Fasm%2Finterrupt.h;h=95a4de023efd639e78c8866e4c8921ad7b29b424;hb=2a605d4d8889ac5dd4c806b3a37ba75a80716e46;hp=25abde7be6ebf1c3027b181a6e2025d8b0d70701;hpb=97cdf64026c7d749dd7a5c0dbaba7a60a7292ac9;p=u-boot

diff --git a/arch/x86/include/asm/interrupt.h b/arch/x86/include/asm/interrupt.h
index 25abde7be6..95a4de023e 100644
--- a/arch/x86/include/asm/interrupt.h
+++ b/arch/x86/include/asm/interrupt.h
@@ -13,13 +13,35 @@
 
 #include <asm/types.h>
 
+#define SYS_NUM_IRQS	16
+
+/* Architecture defined exceptions */
+enum x86_exception {
+	EXC_DE = 0,
+	EXC_DB,
+	EXC_NMI,
+	EXC_BP,
+	EXC_OF,
+	EXC_BR,
+	EXC_UD,
+	EXC_NM,
+	EXC_DF,
+	EXC_CSO,
+	EXC_TS,
+	EXC_NP,
+	EXC_SS,
+	EXC_GP,
+	EXC_PF,
+	EXC_MF = 16,
+	EXC_AC,
+	EXC_MC,
+	EXC_XM,
+	EXC_VE
+};
+
 /* arch/x86/cpu/interrupts.c */
 void set_vector(u8 intnum, void *routine);
 
-/* arch/x86/lib/interrupts.c */
-void disable_irq(int irq);
-void enable_irq(int irq);
-
 /* Architecture specific functions */
 void mask_irq(int irq);
 void unmask_irq(int irq);
@@ -38,4 +60,6 @@ extern char exception_stack[];
  */
 void configure_irq_trigger(int int_num, bool is_level_triggered);
 
+void *x86_get_idt(void);
+
 #endif