Add initial files for direct FPGA programming

1 files changed, 332 insertions, 0 deletions

diff --git a/fpga/xilinx/programmer/dependencies/libxsvf/xsvftool-xpcu.src/fx2.h b/fpga/xilinx/programmer/dependencies/libxsvf/xsvftool-xpcu.src/fx2.h
new file mode 100644
index 0000000..79db73b
--- /dev/null
+++ b/fpga/xilinx/programmer/dependencies/libxsvf/xsvftool-xpcu.src/fx2.h
@@ -0,0 +1,332 @@
+// **** Auto-generated using genfx2hrd.sh from CY3684 EZ USB FX2LP Development Kit headers
+//-----------------------------------------------------------------------------
+//   File:      FX2.h
+//   Contents:  EZ-USB FX2/FX2LP/FX1 constants, macros, datatypes, globals, and library
+//              function prototypes.
+//
+// $Archive: /USB/Target/Inc/Fx2.h $
+// $Date: 3/23/05 2:30p $
+// $Revision: 16 $
+//
+//   Copyright (c) 2005 Cypress Semiconductor, All rights reserved
+//-----------------------------------------------------------------------------
+#ifndef FX2_H     //Header sentry
+#define FX2_H
+
+#define INTERNAL_DSCR_ADDR 0x0080   // Relocate Descriptors to 0x80
+#define bmSTRETCH 0x07
+#define FW_STRETCH_VALUE 0x0      // Set stretch to 0 in frameworks
+
+//-----------------------------------------------------------------------------
+// Constants
+//-----------------------------------------------------------------------------
+#define   TRUE    1
+#define FALSE   0
+
+#define bmBIT0   0x01
+#define bmBIT1   0x02
+#define bmBIT2   0x04
+#define bmBIT3   0x08
+#define bmBIT4   0x10
+#define bmBIT5   0x20
+#define bmBIT6   0x40
+#define bmBIT7   0x80
+
+#define DEVICE_DSCR      0x01      // Descriptor type: Device
+#define CONFIG_DSCR      0x02      // Descriptor type: Configuration
+#define STRING_DSCR      0x03      // Descriptor type: String
+#define INTRFC_DSCR      0x04      // Descriptor type: Interface
+#define ENDPNT_DSCR      0x05      // Descriptor type: End Point
+#define DEVQUAL_DSCR     0x06      // Descriptor type: Device Qualifier
+#define OTHERSPEED_DSCR  0x07      // Descriptor type: Other Speed Configuration
+
+#define bmBUSPWR  bmBIT7         // Config. attribute: Bus powered
+#define bmSELFPWR bmBIT6         // Config. attribute: Self powered
+#define bmRWU     bmBIT5         // Config. attribute: Remote Wakeup
+
+#define bmEPOUT   bmBIT7
+#define bmEPIN    0x00
+
+#define EP_CONTROL   0x00        // End Point type: Control
+#define EP_ISO       0x01        // End Point type: Isochronous
+#define EP_BULK      0x02        // End Point type: Bulk
+#define EP_INT       0x03        // End Point type: Interrupt
+
+#define SUD_SIZE            8      // Setup data packet size
+
+//////////////////////////////////////////////////////////////////////////////
+//Added for HID
+
+#define SETUP_MASK				0x60	//Used to mask off request type
+#define SETUP_STANDARD_REQUEST	0		//Standard Request
+#define SETUP_CLASS_REQUEST		0x20	//Class Request
+#define SETUP_VENDOR_REQUEST	0x40	//Vendor Request
+#define SETUP_RESERVED_REQUEST 	0x60	//Reserved or illegal request
+
+//////////////////////////////////////////////////////////////////////////////
+
+
+#define SC_GET_STATUS         0x00   // Setup command: Get Status
+#define SC_CLEAR_FEATURE      0x01   // Setup command: Clear Feature
+#define SC_RESERVED            0x02   // Setup command: Reserved
+#define SC_SET_FEATURE         0x03   // Setup command: Set Feature
+#define SC_SET_ADDRESS         0x05   // Setup command: Set Address
+#define SC_GET_DESCRIPTOR      0x06   // Setup command: Get Descriptor
+#define SC_SET_DESCRIPTOR      0x07   // Setup command: Set Descriptor
+#define SC_GET_CONFIGURATION   0x08   // Setup command: Get Configuration
+#define SC_SET_CONFIGURATION   0x09   // Setup command: Set Configuration
+#define SC_GET_INTERFACE      0x0a   // Setup command: Get Interface
+#define SC_SET_INTERFACE      0x0b   // Setup command: Set Interface
+#define SC_SYNC_FRAME         0x0c   // Setup command: Sync Frame
+#define SC_ANCHOR_LOAD         0xa0   // Setup command: Anchor load
+   
+#define GD_DEVICE          0x01  // Get descriptor: Device
+#define GD_CONFIGURATION   0x02  // Get descriptor: Configuration
+#define GD_STRING          0x03  // Get descriptor: String
+#define GD_INTERFACE       0x04  // Get descriptor: Interface
+#define GD_ENDPOINT        0x05  // Get descriptor: Endpoint
+#define GD_DEVICE_QUALIFIER 0x06  // Get descriptor: Device Qualifier
+#define GD_OTHER_SPEED_CONFIGURATION 0x07  // Get descriptor: Other Configuration
+#define GD_INTERFACE_POWER 0x08  // Get descriptor: Interface Power
+#define GD_HID	            0x21	// Get descriptor: HID
+#define GD_REPORT	         0x22	// Get descriptor: Report
+
+#define GS_DEVICE          0x80  // Get Status: Device
+#define GS_INTERFACE       0x81  // Get Status: Interface
+#define GS_ENDPOINT        0x82  // Get Status: End Point
+
+#define FT_DEVICE          0x00  // Feature: Device
+#define FT_ENDPOINT        0x02  // Feature: End Point
+
+#define I2C_IDLE              0     // I2C Status: Idle mode
+#define I2C_SENDING           1     // I2C Status: I2C is sending data
+#define I2C_RECEIVING         2     // I2C Status: I2C is receiving data
+#define I2C_PRIME             3     // I2C Status: I2C is receiving the first byte of a string
+#define I2C_STOP              5     // I2C Status: I2C waiting for stop completion
+#define I2C_BERROR            6     // I2C Status: I2C error; Bit Error
+#define I2C_NACK              7     // I2C Status: I2C error; No Acknowledge
+#define I2C_OK                8     // I2C positive return code
+#define I2C_WAITSTOP          9     // I2C Status: Wait for STOP complete
+
+/*-----------------------------------------------------------------------------
+   Macros
+-----------------------------------------------------------------------------*/
+
+#define MSB(word)      (BYTE)(((WORD)(word) >> 8) & 0xff)
+#define LSB(word)      (BYTE)((WORD)(word) & 0xff)
+
+#define SWAP_ENDIAN(word)   ((BYTE*)&word)[0] ^= ((BYTE*)&word)[1];\
+                     ((BYTE*)&word)[1] ^= ((BYTE*)&word)[0];\
+                     ((BYTE*)&word)[0] ^= ((BYTE*)&word)[1]
+
+#define EZUSB_IRQ_ENABLE()   EUSB = 1
+#define EZUSB_IRQ_DISABLE()   EUSB = 0
+#define EZUSB_IRQ_CLEAR()   EXIF &= ~0x10      // IE2_
+
+#define EZUSB_STALL_EP0()            EP0CS |= bmEPSTALL
+
+// WRITEDELAY() has been replaced by SYNCDELAY; macro in fx2sdly.h
+// ...it is here for backwards compatibility...
+
+// the WRITEDELAY macro compiles to the time equivalent of 3 NOPs.
+// It is used in the frameworks to allow for write recovery time
+// requirements of certain registers.  This is only necessary for
+// EZ-USB FX parts.  See the EZ-USB FX TRM for
+// more information on write recovery time issues.
+#define WRITEDELAY() {char writedelaydummy = 0;}
+// if this firmware will never run on an EZ-USB FX part replace
+// with:
+// #define WRITEDELAY()
+
+// macro to reset and endpoint data toggle
+#define EZUSB_RESET_DATA_TOGGLE(ep)     TOGCTL = (((ep & 0x80) >> 3) + (ep & 0x0F));\
+                                        TOGCTL |= bmRESETTOGGLE
+
+
+#define EZUSB_ENABLE_RSMIRQ()      (EICON |= 0x20)      // Enable Resume Interrupt (EPFI_)
+#define EZUSB_DISABLE_RSMIRQ()      (EICON &= ~0x20)   // Disable Resume Interrupt (EPFI_)
+#define EZUSB_CLEAR_RSMIRQ()      (EICON &= ~0x10)   // Clear Resume Interrupt Flag (PFI_)
+
+#define EZUSB_GETI2CSTATUS()      (I2CPckt.status)
+#define EZUSB_CLEARI2CSTATUS()      if((I2CPckt.status == I2C_BERROR) || (I2CPckt.status == I2C_NACK))\
+                              I2CPckt.status = I2C_IDLE;
+
+#define EZUSB_ENABLEBP()         (BREAKPT |= bmBPEN)
+#define EZUSB_DISABLEBP()         (BREAKPT &= ~bmBPEN)
+#define EZUSB_CLEARBP()            (BREAKPT |= bmBREAK)
+#define EZUSB_BP(addr)            BPADDRH = (BYTE)(((WORD)addr >> 8) & 0xff);\
+                                  BPADDRL = (BYTE)addr
+
+#define EZUSB_EXTWAKEUP()      (((WAKEUPCS & bmWU2) && (WAKEUPCS & bmWU2EN)) ||\
+                                ((WAKEUPCS & bmWU) &&  (WAKEUPCS & bmWUEN)))
+
+#define EZUSB_HIGHSPEED()      (USBCS & bmHSM)
+
+//-----------------------------------------------------------------------------
+// Datatypes
+//-----------------------------------------------------------------------------
+typedef unsigned char   BYTE;
+typedef unsigned short   WORD;
+typedef unsigned long   DWORD;
+typedef bit            BOOL;
+
+#define  INT0_VECT   0
+#define  TMR0_VECT   1
+#define  INT1_VECT   2
+#define  TMR1_VECT   3
+#define  COM0_VECT   4
+#define  TMR2_VECT   5
+#define  WKUP_VECT   6
+#define  COM1_VECT   7
+#define  USB_VECT    8
+#define  I2C_VECT    9
+#define  INT4_VECT   10
+#define  INT5_VECT   11
+#define  INT6_VECT   12
+
+
+typedef struct
+{
+   BYTE   length;
+   BYTE   type;
+}DSCR;
+
+typedef struct            // Device Descriptor
+{
+   BYTE   length;         // Descriptor length ( = sizeof(DEVICEDSCR) )
+   BYTE   type;         // Decriptor type (Device = 1)
+   BYTE   spec_ver_minor;   // Specification Version (BCD) minor
+   BYTE   spec_ver_major;   // Specification Version (BCD) major
+   BYTE   dev_class;      // Device class
+   BYTE   sub_class;      // Device sub-class
+   BYTE   protocol;      // Device sub-sub-class
+   BYTE   max_packet;      // Maximum packet size
+   WORD   vendor_id;      // Vendor ID
+   WORD   product_id;      // Product ID
+   WORD   version_id;      // Product version ID
+   BYTE   mfg_str;      // Manufacturer string index
+   BYTE   prod_str;      // Product string index
+   BYTE   serialnum_str;   // Serial number string index
+   BYTE   configs;      // Number of configurations
+}DEVICEDSCR;
+
+typedef struct            // Device Qualifier Descriptor
+{
+   BYTE   length;         // Descriptor length ( = sizeof(DEVICEQUALDSCR) )
+   BYTE   type;         // Decriptor type (Device Qualifier = 6)
+   BYTE   spec_ver_minor;   // Specification Version (BCD) minor
+   BYTE   spec_ver_major;   // Specification Version (BCD) major
+   BYTE   dev_class;      // Device class
+   BYTE   sub_class;      // Device sub-class
+   BYTE   protocol;      // Device sub-sub-class
+   BYTE   max_packet;      // Maximum packet size
+   BYTE   configs;      // Number of configurations
+   BYTE  reserved0;
+}DEVICEQUALDSCR;
+
+typedef struct
+{
+   BYTE   length;         // Configuration length ( = sizeof(CONFIGDSCR) )
+   BYTE   type;         // Descriptor type (Configuration = 2)
+   WORD   config_len;      // Configuration + End Points length
+   BYTE   interfaces;      // Number of interfaces
+   BYTE   index;         // Configuration number
+   BYTE   config_str;      // Configuration string
+   BYTE   attrib;         // Attributes (b7 - buspwr, b6 - selfpwr, b5 - rwu
+   BYTE   power;         // Power requirement (div 2 ma)
+}CONFIGDSCR;
+
+typedef struct
+{
+   BYTE   length;         // Interface descriptor length ( - sizeof(INTRFCDSCR) )
+   BYTE   type;         // Descriptor type (Interface = 4)
+   BYTE   index;         // Zero-based index of this interface
+   BYTE   alt_setting;   // Alternate setting
+   BYTE   ep_cnt;         // Number of end points 
+   BYTE   class;         // Interface class
+   BYTE   sub_class;      // Interface sub class
+   BYTE   protocol;      // Interface sub sub class
+   BYTE   interface_str;   // Interface descriptor string index
+}INTRFCDSCR;
+
+typedef struct
+{
+   BYTE   length;         // End point descriptor length ( = sizeof(ENDPNTDSCR) )
+   BYTE   type;         // Descriptor type (End point = 5)
+   BYTE   addr;         // End point address
+   BYTE   ep_type;      // End point type
+   BYTE   mp_L;         // Maximum packet size
+   BYTE   mp_H;
+   BYTE   interval;      // Interrupt polling interval
+}ENDPNTDSCR;
+
+typedef struct
+{
+   BYTE   length;         // String descriptor length
+   BYTE   type;         // Descriptor type
+}STRINGDSCR;
+
+typedef struct
+{
+   BYTE   cntrl;         // End point control register
+   BYTE   bytes;         // End point buffer byte count
+}EPIOC;
+
+typedef struct 
+{
+   BYTE   length;
+   BYTE   *dat;
+   BYTE   count;
+   BYTE   status;
+}I2CPCKT;
+
+//-----------------------------------------------------------------------------
+// Globals
+//-----------------------------------------------------------------------------
+extern code BYTE   USB_AutoVector;
+
+extern WORD   pDeviceDscr;
+extern WORD   pDeviceQualDscr;
+extern WORD	  pHighSpeedConfigDscr;
+extern WORD	  pFullSpeedConfigDscr;	
+extern WORD   pConfigDscr;
+extern WORD   pOtherConfigDscr;
+extern WORD   pStringDscr;
+
+extern code DEVICEDSCR        DeviceDscr;
+extern code DEVICEQUALDSCR    DeviceQualDscr;
+extern code CONFIGDSCR        HighSpeedConfigDscr;
+extern code CONFIGDSCR        FullSpeedConfigDscr;
+extern code STRINGDSCR        StringDscr;
+extern code DSCR              UserDscr;
+
+extern I2CPCKT   I2CPckt;
+
+//-----------------------------------------------------------------------------
+// Function Prototypes
+//-----------------------------------------------------------------------------
+
+extern void EZUSB_Renum(void);
+extern void EZUSB_Discon(BOOL renum);
+
+extern void EZUSB_Susp(void);
+extern void EZUSB_Resume(void);
+
+extern void EZUSB_Delay1ms(void);
+extern void EZUSB_Delay(WORD ms);
+
+extern CONFIGDSCR xdata*   EZUSB_GetConfigDscr(BYTE ConfigIdx);
+extern INTRFCDSCR xdata*   EZUSB_GetIntrfcDscr(BYTE ConfigIdx, BYTE IntrfcIdx, BYTE AltSetting);
+extern STRINGDSCR xdata*   EZUSB_GetStringDscr(BYTE StrIdx);
+extern DSCR xdata*      EZUSB_GetDscr(BYTE index, DSCR* dscr, BYTE type);
+
+extern void EZUSB_InitI2C(void);
+extern BOOL EZUSB_WriteI2C_(BYTE addr, BYTE length, BYTE xdata *dat);
+extern BOOL EZUSB_ReadI2C_(BYTE addr, BYTE length, BYTE xdata *dat);
+extern BOOL EZUSB_WriteI2C(BYTE addr, BYTE length, BYTE xdata *dat);
+extern BOOL EZUSB_ReadI2C(BYTE addr, BYTE length, BYTE xdata *dat);
+extern void EZUSB_WaitForEEPROMWrite(BYTE addr);
+
+extern void modify_endpoint_stall(BYTE epid, BYTE stall);
+
+#endif   // FX2_H