Changeset 646849b3 in mainline for uspace/lib/drv/generic/interrupt.c

Timestamp:

2024-05-17T12:25:26Z (7 months ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master

Children:

60744cb

Parents:

59c0f478

git-author:

Jiri Svoboda <jiri@…> (2024-05-16 19:25:07)

git-committer:

Jiri Svoboda <jiri@…> (2024-05-17 12:25:26)

Message:

Handle both IDE channels in the same driver instance

We need to work around libdrv not allowing us to distinguish
between two interrupts registered with the same device.

File:

• uspace/lib/drv/generic/interrupt.c (modified) (2 diffs)

uspace/lib/drv/generic/interrupt.c

@@ -1 +1 @@
 /*
+ * Copyright (c) 2024 Jiri Svoboda
  * Copyright (c) 2010 Lenka Trochtova
  * All rights reserved.
@@ -50 +51 @@
 }
 
+errno_t register_interrupt_handler_arg(ddf_dev_t *dev, int irq,
+    interrupt_handler_t *handler, void *arg, const irq_code_t *irq_code,
+    cap_irq_handle_t *handle)
+{
+        (void)dev;
+        return async_irq_subscribe(irq, (async_notification_handler_t) handler,
+            arg, irq_code, handle);
+}
+
 errno_t unregister_interrupt_handler(ddf_dev_t *dev, cap_irq_handle_t handle)
 {