Changeset 561112f in mainline for uspace/drv/ohci/hc.h

Timestamp:

2011-05-06T08:37:19Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

180255f

Parents:

f7ccf46

Message:

OHCI interrupt support

File:

• uspace/drv/ohci/hc.h (modified) (2 diffs)

uspace/drv/ohci/hc.h

@@ -51 +51 @@
 #include "hw_struct/hcca.h"
 
+#define OHCI_NEEDED_IRQ_COMMANDS 5
+
 typedef struct hc {
         ohci_regs_t *registers;
@@ -65 +67 @@
         fid_t interrupt_emulator;
         fibril_mutex_t guard;
+
+        /** Code to be executed in kernel interrupt handler */
+        irq_code_t interrupt_code;
+
+        /** Commands that form interrupt code */
+        irq_cmd_t interrupt_commands[OHCI_NEEDED_IRQ_COMMANDS];
 } hc_t;