Changeset a4c066e in mainline for uspace/drv/bus/usb/xhci/hw_struct/context.h

Timestamp:

2017-10-05T10:58:37Z (7 years ago)

Author:

Michal Staruch <salmelu@…>

Branches:

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

Children:

44063d17

Parents:

0a42d381

Message:

Added TRB macros, qword set

File:

• uspace/drv/bus/usb/xhci/hw_struct/context.h (modified) (3 diffs)

uspace/drv/bus/usb/xhci/hw_struct/context.h

@@ -49 +49 @@
  */
 typedef struct xhci_endpoint_ctx {
-        xhci_dword_t data[5];
+        xhci_dword_t data[2];
+        xhci_qword_t data2;
+        xhci_dword_t data3;
         xhci_dword_t reserved[3];
 
@@ -69 +71 @@
     xhci_dword_set_bits(&(ctx).data[1], val, 15, 8)
 #define XHCI_EP_TR_DPTR_SET(ctx, val) \
-    xhci_dword_set_bits(&(ctx).data[2], (val >> 4), 63, 4)
+    xhci_qword_set_bits(&(ctx).data2, (val >> 4), 63, 4)
 #define XHCI_EP_DCS_SET(ctx, val) \
-    xhci_dword_set_bits(&(ctx).data[2], val, 0, 0)
+    xhci_qword_set_bits(&(ctx).data2, val, 0, 0)
 #define XHCI_EP_INTERVAL_SET(ctx, val) \
     xhci_dword_set_bits(&(ctx).data[0], val, 23, 16)
@@ -93 +95 @@
 #define XHCI_EP_MAX_PACKET_SIZE(ctx)    XHCI_DWORD_EXTRACT((ctx).data[1], 31, 16)
 
-#define XHCI_EP_DCS(ctx)                XHCI_DWORD_EXTRACT((ctx).data[2],  0,  0)
-#define XHCI_EP_TR_DPTR(ctx)            XHCI_DWORD_EXTRACT((ctx).data[2], 63,  4)
+#define XHCI_EP_DCS(ctx)                XHCI_QWORD_EXTRACT((ctx).data2,  0,  0)
+#define XHCI_EP_TR_DPTR(ctx)            XHCI_QWORD_EXTRACT((ctx).data2, 63,  4)
 
 } __attribute__((packed)) xhci_ep_ctx_t;