Changeset 2cf28b9 in mainline for uspace/drv/bus/usb/xhci/hw_struct/context.h

Timestamp:

2017-10-25T15:22:45Z (6 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

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

Children:

62558202

Parents:

f668d60

Message:

xhci: connecting devices deeper than to roothub

It still does not work, because the address command fails, but there should not be any fundamental problem.

File:

• uspace/drv/bus/usb/xhci/hw_struct/context.h (modified) (1 diff)

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

@@ -111 +111 @@
         xhci_dword_t reserved [4];
 
+#define XHCI_SLOT_ROUTE_STRING_SET(ctx, val) \
+        xhci_dword_set_bits(&(ctx).data[0], (val & 0xFFFFF), 19, 0)
+#define XHCI_SLOT_SPEED_SET(ctx, val) \
+        xhci_dword_set_bits(&(ctx).data[0], (val & 0xF), 23, 20)
+#define XHCI_SLOT_MTT_SET(ctx, val) \
+        xhci_dword_set_bits(&(ctx).data[0], !!val, 25, 25)
+#define XHCI_SLOT_CTX_ENTRIES_SET(ctx, val) \
+        xhci_dword_set_bits(&(ctx).data[0], val, 31, 27)
+
 #define XHCI_SLOT_ROOT_HUB_PORT_SET(ctx, val) \
         xhci_dword_set_bits(&(ctx).data[1], val, 23, 16)
-#define XHCI_SLOT_CTX_ENTRIES_SET(ctx, val) \
-        xhci_dword_set_bits(&(ctx).data[0], val, 31, 27)
-#define XHCI_SLOT_ROUTE_STRING_SET(ctx, val) \
-        xhci_dword_set_bits(&(ctx).data[0], (val & 0xFFFFF), 19, 0)
+
+#define XHCI_SLOT_TT_HUB_SLOT_ID_SET(ctx, val) \
+        xhci_dword_set_bits(&(ctx).data[2], (val & 0xFF), 7, 0)
+#define XHCI_SLOT_TT_HUB_PORT_SET(ctx, val) \
+        xhci_dword_set_bits(&(ctx).data[2], (val & 0xFF), 15, 8)
 
 #define XHCI_SLOT_ROUTE_STRING(ctx)     XHCI_DWORD_EXTRACT((ctx).data[0], 19,  0)