Changeset 75911d24 in mainline for uspace/drv/platform/icp/icp.c

Timestamp:

2017-10-14T23:13:08Z (7 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

9a2eb14

Parents:

d51838f

Message:

ICP could relay disable/clear interrupt.

File:

• uspace/drv/platform/icp/icp.c (modified) (2 diffs)

uspace/drv/platform/icp/icp.c

@@ -168 +168 @@
 }
 
+static int icp_fun_disable_interrupt(ddf_fun_t *fnode, int irq)
+{
+        icp_fun_t *fun = icp_fun(fnode);
+
+        if (!icp_fun_owns_interrupt(fun, irq))
+                return EINVAL;
+
+        return irc_disable_interrupt(irq);
+}
+
+static int icp_fun_clear_interrupt(ddf_fun_t *fnode, int irq)
+{
+        icp_fun_t *fun = icp_fun(fnode);
+
+        if (!icp_fun_owns_interrupt(fun, irq))
+                return EINVAL;
+
+        return irc_clear_interrupt(irq);
+}
+
 static pio_window_t *icp_get_pio_window(ddf_fun_t *fnode)
 {
@@ -176 +196 @@
         .get_resource_list = &icp_get_resources,
         .enable_interrupt = &icp_fun_enable_interrupt,
+        .disable_interrupt = &icp_fun_disable_interrupt,
+        .clear_interrupt = &icp_fun_clear_interrupt
 };