Changeset e7bc999 in mainline for uspace/drv/ohci/ohci_regs.h

Timestamp:

2011-03-20T21:36:17Z (14 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

1fb1339, 33577f81, fd9f6e4c

Parents:

42dbb26

Message:

Add interrupt support

Fix register structure
Interrupts disabled as there is no way to access mm registers in the handler

File:

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

uspace/drv/ohci/ohci_regs.h

@@ -42 +42 @@
         volatile uint32_t control;
         volatile uint32_t command_status;
+        volatile uint32_t interrupt_status;
         volatile uint32_t interupt_enable;
+#define IE_SO   (1 << 0)
+#define IE_WDH  (1 << 1)
+#define IE_SF   (1 << 2)
+#define IE_RD   (1 << 3)
+#define IE_UE   (1 << 4)
+#define IE_FNO  (1 << 5)
+#define IE_RHSC (1 << 6)
+#define IE_OC   (1 << 30)
+#define IE_MIE  (1 << 31)
+
         volatile uint32_t interrupt_disable;
         volatile uint32_t hcca;
@@ -60 +71 @@
         volatile uint32_t rh_status;
         volatile uint32_t rh_port_status[];
-} ohci_regs_t;
+} __attribute__((packed)) ohci_regs_t;
 #endif
 /**