Changeset 6fa91e4c in mainline for uspace/drv/bus/usb/xhci/hw_struct/context.h

Timestamp:

2017-08-08T14:09:24Z (7 years ago)

Author:

Michal Staruch <salmelu@…>

Branches:

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

Children:

9ee13a7

Parents:

834d354

Message:

Added macros for device initialization for roothub.

File:

• uspace/drv/bus/usb/xhci/hw_struct/context.h (modified) (2 diffs)

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

@@ -52 +52 @@
         xhci_dword_t reserved[3];
 
+#define XHCI_EP_TYPE_ISOCH_OUT          1
+#define XHCI_EP_TYPE_BULK_OUT           2
+#define XHCI_EP_TYPE_INTERRUPT_OUT      3
+#define XHCI_EP_TYPE_CONTROL            4
+#define XHCI_EP_TYPE_ISOCH_IN           5
+#define XHCI_EP_TYPE_BULK_IN            6
+#define XHCI_EP_TYPE_INTERRUPT_IN       7
+
+#define XHCI_EP_TYPE_SET(ctx, val) \
+    xhci_dword_set_bits(&(ctx).data[1], val, 5, 3)
+#define XHCI_EP_MAX_PACKET_SIZE_SET(ctx, val) \
+    xhci_dword_set_bits(&(ctx).data[1], val, 31, 16)
+#define XHCI_EP_MAX_BURST_SIZE_SET(ctx, val) \
+    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)
+#define XHCI_EP_DCS_SET(ctx, val) \
+    xhci_dword_set_bits(&(ctx).data[2], val, 0, 0)
+#define XHCI_EP_INTERVAL_SET(ctx, val) \
+    xhci_dword_set_bits(&(ctx).data[0], val, 23, 16)
+#define XHCI_EP_MAX_P_STREAMS_SET(ctx, val) \
+    xhci_dword_set_bits(&(ctx).data[0], val, 14, 10)
+#define XHCI_EP_MULT_SET(ctx, val) \
+    xhci_dword_set_bits(&(ctx).data[0], val, 9, 8)
+#define XHCI_EP_ERROR_COUNT_SET(ctx, val) \
+    xhci_dword_set_bits(&(ctx).data[1], val, 2, 1)
+
 #define XHCI_EP_STATE(ctx)              XHCI_DWORD_EXTRACT((ctx).data[0],  2,  0)
 #define XHCI_EP_MULT(ctx)               XHCI_DWORD_EXTRACT((ctx).data[0],  9,  8)
@@ -75 +102 @@
         xhci_dword_t data [4];
         xhci_dword_t reserved [4];
+
+#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(ctx)     XHCI_DWORD_EXTRACT((ctx).data[0], 19,  0)