Changeset 189 for soft/giet_vm/sys/irq_handler.h

Timestamp:

Aug 7, 2012, 6:37:49 PM (12 years ago)

Author:

alain

Message:

Introducing a new release where all initialisation
is done in the boot code.

File:

• soft/giet_vm/sys/irq_handler.h (modified) (1 diff)

soft/giet_vm/sys/irq_handler.h

@@ -2 +2 @@
 #define _IRQ_HANDLER_H
 
-/*
- * Interrupt Vector Table (indexed by interrupt index)
- *
- * 32 entries corresponding to 32 ISR addresses
- */
+enum 
+{
+    ISR_DEFAULT = 0,
+    ISR_SWITCH  = 1,
+    ISR_TTY     = 2,
+    ISR_DMA     = 3,
+    ISR_IOC     = 4,
+    ISR_TIMER   = 5,
+};
 
-typedef void (*_isr_func_t)(void);
-extern _isr_func_t _interrupt_vector[32];
 
-/*
- * Prototypes of the Interrupt Service Routines (ISRs) supported by the GIET.
- * - they must be installed in reset.s
- */
+///////////////////////////////////////////////////////////////////////////////
+// Prototypes of the Interrupt Service Routines (ISRs) supported by the GIET.
+///////////////////////////////////////////////////////////////////////////////
+
+void _irq_demux();
 
 void _isr_default();
-
-void _isr_dma_0();
-void _isr_dma_1();
-void _isr_dma_2();
-void _isr_dma_3();
-void _isr_dma_4();
-void _isr_dma_5();
-void _isr_dma_6();
-void _isr_dma_7();
-
 void _isr_ioc();
-
-void _isr_timer_0();
-void _isr_timer_1();
-void _isr_timer_2();
-void _isr_timer_3();
-void _isr_timer_4();
-void _isr_timer_5();
-void _isr_timer_6();
-void _isr_timer_7();
-
-void _isr_tty_get();
-void _isr_tty_get_0();
-void _isr_tty_get_1();
-void _isr_tty_get_2();
-void _isr_tty_get_3();
-void _isr_tty_get_4();
-void _isr_tty_get_5();
-void _isr_tty_get_6();
-void _isr_tty_get_7();
-void _isr_tty_get_8();
-void _isr_tty_get_9();
-void _isr_tty_get_10();
-void _isr_tty_get_11();
-void _isr_tty_get_12();
-void _isr_tty_get_13();
-void _isr_tty_get_14();
-void _isr_tty_get_15();
-
+void _isr_timer( unsigned int channel );
+void _isr_dma( unsigned int channel );
+void _isr_tty( unsigned int channel );
 void _isr_switch();