Changeset 982f0fe in mainline for arch/ppc32/src/drivers/cuda.c

Timestamp:

2006-06-01T10:21:00Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

bd571f44

Parents:

80d31883

Message:

Added ability to process external interrupts to ppc.

File:

• arch/ppc32/src/drivers/cuda.c (modified) (2 diffs)

arch/ppc32/src/drivers/cuda.c

@@ -31 +31 @@
 #include <console/chardev.h>
 #include <console/console.h>
+#include <arch/drivers/pic.h>
+#include <interrupt.h>
 
 #define CUDA_PACKET 0x01
@@ -48 +50 @@
 static volatile __u8 *cuda = (__u8 *) 0xf2000000;
 
+#include <print.h>
+static void cuda_irq(int n, istate_t *istate)
+{
+        printf("Got cuda msg\n");
+}
 
 void cuda_init(void)
 {
+        int_register(CUDA_IRQ, "cuda", cuda_irq);
+        pic_enable_interrupt(CUDA_IRQ);
 }