X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-cris%2Farch-v10%2Firq.h;h=b1128a9984ae5aa344ae34b226cb6854e2544c88;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=a2a6e1533ea03590e80b4d137550546455502cce;hpb=9213980e6a70d8473e0ffd4b39ab5b6caaba9ff5;p=linux-2.6.git

diff --git a/include/asm-cris/arch-v10/irq.h b/include/asm-cris/arch-v10/irq.h
index a2a6e1533..b1128a998 100644
--- a/include/asm-cris/arch-v10/irq.h
+++ b/include/asm-cris/arch-v10/irq.h
@@ -74,12 +74,9 @@ struct etrax_interrupt_vector {
 };
 
 extern struct etrax_interrupt_vector *etrax_irv;
-void set_int_vector(int n, irqvectptr addr, irqvectptr saddr);
+void set_int_vector(int n, irqvectptr addr);
 void set_break_vector(int n, irqvectptr addr);
 
-#define mask_irq(irq_nr) (*R_VECT_MASK_CLR = 1 << (irq_nr));
-#define unmask_irq(irq_nr) (*R_VECT_MASK_SET = 1 << (irq_nr));
-
 #define __STR(x) #x
 #define STR(x) __STR(x)
  
@@ -121,26 +118,17 @@ void set_break_vector(int n, irqvectptr addr);
 
 #define BUILD_IRQ(nr,mask) \
 void IRQ_NAME(nr); \
-void sIRQ_NAME(nr); \
-void BAD_IRQ_NAME(nr); \
 __asm__ ( \
           ".text\n\t" \
           "IRQ" #nr "_interrupt:\n\t" \
 	  SAVE_ALL \
-	  "sIRQ" #nr "_interrupt:\n\t" /* shortcut for the multiple irq handler */ \
 	  BLOCK_IRQ(mask,nr) /* this must be done to prevent irq loops when we ei later */ \
 	  "moveq "#nr",$r10\n\t" \
 	  "move.d $sp,$r11\n\t" \
 	  "jsr do_IRQ\n\t" /* irq.c, r10 and r11 are arguments */ \
 	  UNBLOCK_IRQ(mask) \
 	  "moveq 0,$r9\n\t" /* make ret_from_intr realise we came from an irq */ \
-	  "jump ret_from_intr\n\t" \
-          "bad_IRQ" #nr "_interrupt:\n\t" \
-	  "push $r0\n\t" \
-	  BLOCK_IRQ(mask,nr) \
-	  "pop $r0\n\t" \
-          "reti\n\t" \
-          "nop\n");
+	  "jump ret_from_intr\n\t");
 
 /* This is subtle. The timer interrupt is crucial and it should not be disabled for 
  * too long. However, if it had been a normal interrupt as per BUILD_IRQ, it would
@@ -153,29 +141,20 @@ __asm__ ( \
  * it here, we would not get the multiple_irq at all.
  *
  * The non-blocking here is based on the knowledge that the timer interrupt is 
- * registred as a fast interrupt (SA_INTERRUPT) so that we _know_ there will not
+ * registred as a fast interrupt (IRQF_DISABLED) so that we _know_ there will not
  * be an sti() before the timer irq handler is run to acknowledge the interrupt.
  */
 
 #define BUILD_TIMER_IRQ(nr,mask) \
 void IRQ_NAME(nr); \
-void sIRQ_NAME(nr); \
-void BAD_IRQ_NAME(nr); \
 __asm__ ( \
           ".text\n\t" \
           "IRQ" #nr "_interrupt:\n\t" \
 	  SAVE_ALL \
-	  "sIRQ" #nr "_interrupt:\n\t" /* shortcut for the multiple irq handler */ \
 	  "moveq "#nr",$r10\n\t" \
 	  "move.d $sp,$r11\n\t" \
 	  "jsr do_IRQ\n\t" /* irq.c, r10 and r11 are arguments */ \
 	  "moveq 0,$r9\n\t" /* make ret_from_intr realise we came from an irq */ \
-	  "jump ret_from_intr\n\t" \
-          "bad_IRQ" #nr "_interrupt:\n\t" \
-	  "push $r0\n\t" \
-	  BLOCK_IRQ(mask,nr) \
-	  "pop $r0\n\t" \
-          "reti\n\t" \
-          "nop\n");
+	  "jump ret_from_intr\n\t");
 
 #endif