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MdeModulePkg XhciPei/UsbBusPei: Add XHCI recovery support.

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15611 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng
2014-07-02 03:20:49 +00:00
committed by lzeng14
parent ef96ba3cbe
commit d987459f8e
17 changed files with 7576 additions and 226 deletions
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48
MdeModulePkg/Bus/Usb/UsbBusPei/UsbPeim.h
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@@ -33,25 +33,20 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <IndustryStandard/Usb.h>
#define MAX_ROOT_PORT 2
#define MAX_INTERFACE 8
#define MAX_ENDPOINT 16
#define USB_SLOW_SPEED_DEVICE 0x01
#define USB_FULL_SPEED_DEVICE 0x02
#define PEI_USB_DEVICE_SIGNATURE SIGNATURE_32 ('U', 's', 'b', 'D')
typedef struct {
UINTN Signature;
PEI_USB_IO_PPI UsbIoPpi;
EFI_PEI_PPI_DESCRIPTOR UsbIoPpiList;
UINT16 MaxPacketSize0;
UINT16 DataToggle;
UINT8 DeviceAddress;
UINT8 MaxPacketSize0;
UINT8 DeviceSpeed;
UINT8 IsHub;
UINT16 DataToggle;
UINT8 DownStreamPortNo;
UINT8 Reserved; // Padding for IPF
UINTN AllocateAddress;
PEI_USB_HOST_CONTROLLER_PPI *UsbHcPpi;
PEI_USB2_HOST_CONTROLLER_PPI *Usb2HcPpi;
@@ -61,11 +56,48 @@ typedef struct {
EFI_USB_INTERFACE_DESCRIPTOR *InterfaceDescList[MAX_INTERFACE];
EFI_USB_ENDPOINT_DESCRIPTOR *EndpointDesc[MAX_ENDPOINT];
EFI_USB_ENDPOINT_DESCRIPTOR *EndpointDescList[MAX_INTERFACE][MAX_ENDPOINT];
EFI_USB2_HC_TRANSACTION_TRANSLATOR Translator;
EFI_USB2_HC_TRANSACTION_TRANSLATOR Translator;
UINT8 Tier;
} PEI_USB_DEVICE;
#define PEI_USB_DEVICE_FROM_THIS(a) CR (a, PEI_USB_DEVICE, UsbIoPpi, PEI_USB_DEVICE_SIGNATURE)
#define USB_BIT_IS_SET(Data, Bit) ((BOOLEAN)(((Data) & (Bit)) == (Bit)))
#define USB_BUS_1_MILLISECOND 1000
//
// Wait for port reset, refers to specification
// [USB20-7.1.7.5, it says 10ms for hub and 50ms for
// root hub]
//
// According to USB2.0, Chapter 11.5.1.5 Resetting,
// the worst case for TDRST is 20ms
//
#define USB_SET_PORT_RESET_STALL (20 * USB_BUS_1_MILLISECOND)
#define USB_SET_ROOT_PORT_RESET_STALL (50 * USB_BUS_1_MILLISECOND)
//
// Wait for clear roothub port reset, set by experience
//
#define USB_CLR_ROOT_PORT_RESET_STALL (20 * USB_BUS_1_MILLISECOND)
//
// Wait for port statue reg change, set by experience
//
#define USB_WAIT_PORT_STS_CHANGE_STALL (100)
//
// Host software return timeout if port status doesn't change
// after 500ms(LOOP * STALL = 5000 * 0.1ms), set by experience
//
#define USB_WAIT_PORT_STS_CHANGE_LOOP 5000
//
// Wait for hub port power-on, refers to specification
// [USB20-11.23.2]
//
#define USB_SET_PORT_POWER_STALL (2 * USB_BUS_1_MILLISECOND)
/**
Submits control transfer to a target USB device.