vtc: Deprecated vtc_v6_1 and added active version vtc_7_0
Deprecated 6_1 and added 7_0 version for vtc driver. Signed-off-by: VNSL Durga <vnsldurg@xilinx.com>
This commit is contained in:
VNSL Durga
Nava kishore Manne
parent
8336fa22da
commit
57fe691a62
12 changed files with 5077 additions and 0 deletions
46
XilinxProcessorIPLib/drivers/vtc/data/vtc.mdd
Executable file
46
XilinxProcessorIPLib/drivers/vtc/data/vtc.mdd
Executable file
|
|
@ -0,0 +1,46 @@
|
|||
##############################################################################
|
||||
#
|
||||
# Copyright (C) 2008 - 2014 Xilinx, Inc. All rights reserved.
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documentation files (the "Software"),to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# Use of the Software is limited solely to applications:
|
||||
# (a) running on a Xilinx device, or
|
||||
# (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
# SOFTWARE.
|
||||
#
|
||||
# Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
# in advertising or otherwise to promote the sale, use or other dealings in
|
||||
# this Software without prior written authorization from Xilinx.
|
||||
# MODIFICATION HISTORY:
|
||||
#
|
||||
# Ver Who Date Changes
|
||||
# -------- ------ -------- --------------------------------------------------
|
||||
# 6.0 adk 10/12/13 Removed interrupt handler entry
|
||||
###############################################################################
|
||||
OPTION psf_version = 2.1;
|
||||
|
||||
BEGIN driver vtc
|
||||
|
||||
OPTION supported_peripherals = (v_tc);
|
||||
OPTION driver_state = ACTIVE;
|
||||
OPTION copyfiles = all;
|
||||
OPTION VERSION = 7.0;
|
||||
OPTION NAME = vtc;
|
||||
|
||||
END driver
|
||||
38
XilinxProcessorIPLib/drivers/vtc/data/vtc.tcl
Executable file
38
XilinxProcessorIPLib/drivers/vtc/data/vtc.tcl
Executable file
|
|
@ -0,0 +1,38 @@
|
|||
##############################################################################
|
||||
#
|
||||
# Copyright (C) 2008 - 2014 Xilinx, Inc. All rights reserved.
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documentation files (the "Software"),to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# Use of the Software is limited solely to applications:
|
||||
# (a) running on a Xilinx device, or
|
||||
# (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
# SOFTWARE.
|
||||
#
|
||||
# Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
# in advertising or otherwise to promote the sale, use or other dealings in
|
||||
# this Software without prior written authorization from Xilinx.
|
||||
###############################################################################
|
||||
|
||||
#uses "xillib.tcl"
|
||||
|
||||
proc generate {drv_handle} {
|
||||
::hsi::utils::define_include_file $drv_handle "xparameters.h" "XVTC" "NUM_INSTANCES" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "C_GENERATE_EN" "C_DETECT_EN" "C_DET_HSYNC_EN" "C_DET_VSYNC_EN" "C_DET_HBLANK_EN" "C_DET_VBLANK_EN" "C_DET_AVIDEO_EN" "C_DET_ACHROMA_EN"
|
||||
::hsi::utils::define_config_file $drv_handle "xvtc_g.c" "XVtc" "DEVICE_ID" "C_BASEADDR"
|
||||
::hsi::utils::define_canonical_xpars $drv_handle "xparameters.h" "VTC" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "C_GENERATE_EN" "C_DETECT_EN" "C_DET_HSYNC_EN" "C_DET_VSYNC_EN" "C_DET_HBLANK_EN" "C_DET_VBLANK_EN" "C_DET_AVIDEO_EN" "C_DET_ACHROMA_EN"
|
||||
}
|
||||
17
XilinxProcessorIPLib/drivers/vtc/examples/index.html
Executable file
17
XilinxProcessorIPLib/drivers/vtc/examples/index.html
Executable file
|
|
@ -0,0 +1,17 @@
|
|||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Language" content="en-us">
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
||||
<title>Driver example applications</title>
|
||||
<link rel="stylesheet" type="text/css" href="../help.css">
|
||||
</head>
|
||||
<body bgcolor="#FFFFFF">
|
||||
<h1> Example Applications for the driver vtc_v6_1 </h1>
|
||||
<HR>
|
||||
<ul>
|
||||
<li>vtc_selftest_example.c <a href="vtc_selftest_example.c">(source)</a> </li>
|
||||
</ul>
|
||||
<p><font face="Times New Roman" color="#800000">Copyright ? 1995-2014 Xilinx, Inc. All rights reserved.</font></p>
|
||||
</body>
|
||||
</html>
|
||||
157
XilinxProcessorIPLib/drivers/vtc/examples/vtc_selftest_example.c
Normal file
157
XilinxProcessorIPLib/drivers/vtc/examples/vtc_selftest_example.c
Normal file
|
|
@ -0,0 +1,157 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* Use of the Software is limited solely to applications:
|
||||
* (a) running on a Xilinx device, or
|
||||
* (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*
|
||||
* Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
* in advertising or otherwise to promote the sale, use or other dealings in
|
||||
* this Software without prior written authorization from Xilinx.
|
||||
*
|
||||
******************************************************************************/
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* @file vtc_selftest_example.c
|
||||
*
|
||||
* This file contains an example using the VTC driver to do self test
|
||||
* on the core.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
* <pre>
|
||||
* MODIFICATION HISTORY:
|
||||
*
|
||||
* Ver Who Date Changes
|
||||
* ----- ------ -------- ------------------------------------------------------
|
||||
* 6.1 adk 08/23/14 First Release.
|
||||
* </pre>
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
/***************************** Include Files *********************************/
|
||||
|
||||
#include "xparameters.h"
|
||||
#include "xvtc.h"
|
||||
#include "xil_printf.h"
|
||||
|
||||
/************************** Constant Definitions *****************************/
|
||||
|
||||
/** The following constants map to the XPAR parameters created in the
|
||||
* xparameters.h file. They are defined here such that a user can easily
|
||||
* change all the needed parameters in one place.
|
||||
*/
|
||||
#define XVTC_DEVICE_ID XPAR_VTC_0_DEVICE_ID
|
||||
|
||||
/**************************** Type Definitions *******************************/
|
||||
|
||||
|
||||
/***************** Macros (Inline Functions) Definitions *********************/
|
||||
|
||||
|
||||
/************************** Function Prototypes ******************************/
|
||||
|
||||
int XVtcSelfTestExample(u16 DeviceId);
|
||||
|
||||
/************************** Variable Definitions *****************************/
|
||||
|
||||
XVtc VtcInst; /**< Instance of the VTC core. */
|
||||
|
||||
/************************** Function Definitions *****************************/
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* Main/Entry function for self test example.
|
||||
*
|
||||
* @return
|
||||
* - XST_SUCCESS if successful.
|
||||
* - XST_FAILURE if unsuccessful.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
******************************************************************************/
|
||||
int main(void)
|
||||
{
|
||||
int Status;
|
||||
|
||||
/* Run selftest example */
|
||||
Status = XVtcSelfTestExample((XVTC_DEVICE_ID));
|
||||
|
||||
/* Checking status */
|
||||
if (Status != (XST_SUCCESS)) {
|
||||
xil_printf("VTC Selftest Example Failed.\r\n");
|
||||
return (XST_FAILURE);
|
||||
}
|
||||
|
||||
xil_printf("Successfully ran VTC driver Selftest Example.\r\n");
|
||||
|
||||
return (XST_SUCCESS);
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function does a minimal test on the VTC driver.
|
||||
*
|
||||
* @param DeviceId is an ID of VTC core or device.
|
||||
*
|
||||
* @return
|
||||
* - XST_SUCCESS if successful.
|
||||
* - XST_FAILURE if unsuccessful.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
******************************************************************************/
|
||||
int XVtcSelfTestExample(u16 DeviceId)
|
||||
{
|
||||
int Status;
|
||||
XVtc_Config *Config;
|
||||
|
||||
/* Initialize the VTC driver so that it's ready to use look up
|
||||
* configuration in the config table, then initialize it.
|
||||
*/
|
||||
Config = XVtc_LookupConfig(DeviceId);
|
||||
|
||||
/* Checking Config variable */
|
||||
if (NULL == Config) {
|
||||
return (XST_FAILURE);
|
||||
}
|
||||
|
||||
Status = XVtc_CfgInitialize(&VtcInst, Config, Config->BaseAddress);
|
||||
|
||||
/* Checking status */
|
||||
if (Status != (XST_SUCCESS)) {
|
||||
return (XST_FAILURE);
|
||||
}
|
||||
|
||||
/* Perform a self-test */
|
||||
Status = XVtc_SelfTest(&VtcInst);
|
||||
|
||||
/* Checking status */
|
||||
if (Status != (XST_SUCCESS)) {
|
||||
return (XST_FAILURE);
|
||||
}
|
||||
|
||||
return (XST_SUCCESS);
|
||||
}
|
||||
28
XilinxProcessorIPLib/drivers/vtc/src/Makefile
Normal file
28
XilinxProcessorIPLib/drivers/vtc/src/Makefile
Normal file
|
|
@ -0,0 +1,28 @@
|
|||
COMPILER=
|
||||
ARCHIVER=
|
||||
CP=cp
|
||||
COMPILER_FLAGS=
|
||||
EXTRA_COMPILER_FLAGS=
|
||||
LIB=libxil.a
|
||||
LEVEL=0
|
||||
|
||||
RELEASEDIR=../../../lib
|
||||
INCLUDEDIR=../../../include
|
||||
INCLUDES=-I./. -I${INCLUDEDIR}
|
||||
|
||||
INCLUDEFILES=*.h
|
||||
LIBSOURCES=*.c
|
||||
|
||||
OUTS = *.o
|
||||
|
||||
libs:
|
||||
echo "Compiling video timing controller"
|
||||
$(COMPILER) $(COMPILER_FLAGS) $(EXTRA_COMPILER_FLAGS) $(INCLUDES) $(LIBSOURCES)
|
||||
$(ARCHIVER) -r ${RELEASEDIR}/${LIB} ${OUTS}
|
||||
make clean
|
||||
|
||||
include:
|
||||
${CP} $(INCLUDEFILES) $(INCLUDEDIR)
|
||||
|
||||
clean:
|
||||
rm -rf ${OUTS}
|
||||
2596
XilinxProcessorIPLib/drivers/vtc/src/xvtc.c
Normal file
2596
XilinxProcessorIPLib/drivers/vtc/src/xvtc.c
Normal file
File diff suppressed because it is too large
Load diff
960
XilinxProcessorIPLib/drivers/vtc/src/xvtc.h
Normal file
960
XilinxProcessorIPLib/drivers/vtc/src/xvtc.h
Normal file
|
|
@ -0,0 +1,960 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright (C) 2008 - 2014 Xilinx, Inc. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* Use of the Software is limited solely to applications:
|
||||
* (a) running on a Xilinx device, or
|
||||
* (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*
|
||||
* Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
* in advertising or otherwise to promote the sale, use or other dealings in
|
||||
* this Software without prior written authorization from Xilinx.
|
||||
*
|
||||
******************************************************************************/
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* @file xvtc.h
|
||||
*
|
||||
* This is the main header file of Xilinx MVI Video Timing Controller (VTC)
|
||||
* device driver. The VTC device detects video signals, independently
|
||||
* overrides any one of them, re-generates video signals with +/- delay and
|
||||
* with polarity inversion, and generates up to 16 one cycle Frame Sync outputs.
|
||||
*
|
||||
* The device has the following main features:
|
||||
* - Detect video signals:
|
||||
* - horizontal sync
|
||||
* - horizontal blank
|
||||
* - vertical sync
|
||||
* - vertical blank
|
||||
* - active video
|
||||
* - field id
|
||||
* - Independently override any one signal.
|
||||
* - Re-generate video signals with +/- delay and with polarity inversion.
|
||||
* - Generate up to 16 one cycle Frame Sync outputs.
|
||||
*
|
||||
* For a full description of VTC features, please see the hardware
|
||||
* specification.
|
||||
*
|
||||
* <b>Software Initialization & Configuration</b>
|
||||
*
|
||||
* The application needs to do following steps in order for preparing the
|
||||
* VTC to be ready to process video signal handling.
|
||||
*
|
||||
* - Call XVtc_LookupConfig using a device ID to find the core
|
||||
* configuration.
|
||||
* - Call XVtc_CfgInitialize to initialize the device and the driver
|
||||
* instance associated with it.
|
||||
* - Call XVtc_SetGenerator to set up the video signals to generate,
|
||||
* if desired.
|
||||
* - Call XVtc_SetPolarity to set up the video signal polarity.
|
||||
* - Call XVtc_SetSource for source selection
|
||||
* - Call XVtc_SetGeneratorHoriOffset to set up the Generator
|
||||
* VBlank/VSync horizontal offsets, if values other than the default are
|
||||
* needed
|
||||
* - Call XVtc_EnableSync, if generator needs to be synced to the detector
|
||||
* - Call XVtc_Enable to enable/start the VTC device.
|
||||
*
|
||||
* <b>Interrupts </b>
|
||||
*
|
||||
* The interrupt types supported are:
|
||||
* - Frame Sync Interrupts 0 - 15
|
||||
* - Generator interrupt:
|
||||
* - Generator Active Video Interrupt
|
||||
* - Generator VBLANK Interrupt
|
||||
* - Detector interrupt:
|
||||
* - Detector Active Video Interrupt
|
||||
* - Detector VBLANK Interrupt
|
||||
* - Signal Lock interrupt:
|
||||
* - Active Chroma signal lock
|
||||
* - Active Video Signal Lock
|
||||
* - Field ID Signal Lock
|
||||
* - Vertical Blank Signal Lock
|
||||
* - Vertical Sync Signal Lock
|
||||
* - Horizontal Blank Signal Lock
|
||||
* - Horizontal Sync Signal Lock
|
||||
*
|
||||
* <b> Virtual Memory </b>
|
||||
*
|
||||
* This driver supports Virtual Memory. The RTOS is responsible for calculating
|
||||
* the correct device base address in Virtual Memory space.
|
||||
*
|
||||
* <b> Threads </b>
|
||||
*
|
||||
* This driver is not thread safe. Any needs for threads or thread mutual
|
||||
* exclusion must be satisfied by the layer above this driver.
|
||||
*
|
||||
* <b> Asserts </b>
|
||||
*
|
||||
* Asserts are used within all Xilinx drivers to enforce constraints on argument
|
||||
* values. Asserts can be turned off on a system-wide basis by defining, at
|
||||
* compile time, the NDEBUG identifier. By default, asserts are turned on and it
|
||||
* is recommended that users leave asserts on during development.
|
||||
*
|
||||
* <b> Building the driver </b>
|
||||
*
|
||||
* The Vtc driver is composed of several source files. This allows the user
|
||||
* to build and link only those parts of the driver that are necessary.
|
||||
*
|
||||
* <b> Examples </b>
|
||||
*
|
||||
* An example is provided with this driver to demonstrate the driver usage.
|
||||
*
|
||||
* <b>Cache Coherency</b>
|
||||
*
|
||||
* <b>Alignment</b>
|
||||
*
|
||||
* <b>Limitations</b>
|
||||
*
|
||||
* <b>BUS Interface</b>
|
||||
*
|
||||
* <pre>
|
||||
* MODIFICATION HISTORY:
|
||||
*
|
||||
* Ver Who Date Changes
|
||||
* ----- ------ -------- -----------------------------------------------
|
||||
* 1.00a xd 08/05/08 First release
|
||||
* 1.01a xd 07/23/10 Added GIER Added more h/w generic info into
|
||||
* xparameters.h Feed callbacks with pending
|
||||
* interrupt info. Added Doxygen & Version support
|
||||
* 2.00a xd 05/13/11 1. Renamed to "Video Timing Controller"
|
||||
* 2. Added Generator/Detector VBlank/VSync
|
||||
* Horizontal offset setup/fetch support
|
||||
* 3. Renamed the IP to support to be axi_vtc
|
||||
* 4. Supported sync between generator and detector
|
||||
* with addition of new XVtc_EnableSync and
|
||||
* XVtc_DisableSync functions
|
||||
* 5. Renamed XVtc_SetSync to XVtc_SetFSync
|
||||
* 6. Renamed XVtc_GetSync to XVtc_GetFSync
|
||||
* 7. Removed unnecessary register write in
|
||||
* XVtc_Reset
|
||||
* 8. Corrected driver name in .mdd file
|
||||
* 9. Updated register bit definition (a few fields grow
|
||||
* from 12 to 13 bit wide)
|
||||
* 2.00a cm 05/25/11 1. Renamed XVtc_SetSkip to XVtc_SetSkipLine
|
||||
* 2. Renamed XVtc_GetSkip to XVtc_GetSkipLine
|
||||
* 3. Added XVtc_SetSkipPixel
|
||||
* 4. Added XVtc_GetSkipPixel
|
||||
* 2.00a cm 06/16/12 1. Added missing xil_assert.h include
|
||||
* 2.00a cm 07/25/12 1. Removed unused XVtc_IntrSetLockPolarity function
|
||||
* 3.00a cm 08/02/12 1. Added the XVtc_Sync_Reset frame sync'ed SW
|
||||
* reset function.
|
||||
* 3.00a cjm 08/02/12 Converted from xio.h to xil_io.h, translating
|
||||
* basic types, MB cache functions, exceptions and
|
||||
* assertions to xil_io format.
|
||||
* Replaced the following
|
||||
* "XExc_Init" -> "Xil_ExceptionInit"
|
||||
* "XExc_RegisterHandler" -> "Xil_ExceptionRegister
|
||||
* Handler"
|
||||
* "XEXC_ID_NON_CRITICAL_INT" -> "XIL_EXCEPTION_ID_INT"
|
||||
* "XExceptionHandler" -> "Xil_ExceptionHandler"
|
||||
* "XExc_mEnableExceptions" -> "Xil_ExceptionEnable"
|
||||
* "XEXC_NON_CRITICAL" -> "XIL_EXCEPTION_NON_CRITICAL"
|
||||
* "XExc_DisableExceptions" -> "Xil_ExceptionDisable"
|
||||
* "XExc_RemoveHandler" -> "Xil_ExceptionRemoveHandler"
|
||||
* "microblaze_enable_interrupts" -> "Xil_ExceptionEnable"
|
||||
* "microblaze_disable_interrupts" -> "Xil_Exception
|
||||
* Disable"
|
||||
*
|
||||
* "XCOMPONENT_IS_STARTED" -> "XIL_COMPONENT_IS_STARTED"
|
||||
* "XCOMPONENT_IS_READY" -> "XIL_COMPONENT_IS_READY"
|
||||
*
|
||||
* "XASSERT_NONVOID" -> "Xil_AssertNonvoid"
|
||||
* "XASSERT_VOID_ALWAYS" -> "Xil_AssertVoidAlways"
|
||||
* "XASSERT_VOID" -> "Xil_AssertVoid"
|
||||
* "Xil_AssertVoid_ALWAYS" -> "Xil_AssertVoidAlways"
|
||||
* "XAssertStatus" -> "Xil_AssertStatus"
|
||||
* "XAssertSetCallback" -> "Xil_AssertCallback"
|
||||
*
|
||||
* "XASSERT_OCCURRED" -> "XIL_ASSERT_OCCURRED"
|
||||
* "XASSERT_NONE" -> "XIL_ASSERT_NONE"
|
||||
*
|
||||
* "microblaze_disable_dcache" -> "Xil_DCacheDisable"
|
||||
* "microblaze_enable_dcache" -> "Xil_DCacheEnable"
|
||||
* "microblaze_enable_icache" -> "Xil_ICacheEnable"
|
||||
* "microblaze_disable_icache" -> "Xil_ICacheDisable"
|
||||
* "microblaze_init_dcache_range" -> "Xil_DCacheInvalidate
|
||||
* Range"
|
||||
*
|
||||
* "XCache_DisableDCache" -> "Xil_DCacheDisable"
|
||||
* "XCache_DisableICache" -> "Xil_ICacheDisable"
|
||||
* "XCache_EnableDCache" -> "Xil_DCacheEnableRegion"
|
||||
* "XCache_EnableICache" -> "Xil_ICacheEnableRegion"
|
||||
* "XCache_InvalidateDCacheLine" -> "Xil_DCacheInvalidate
|
||||
* Range"
|
||||
*
|
||||
* "XUtil_MemoryTest32" -> "Xil_TestMem32"
|
||||
* "XUtil_MemoryTest16" -> "Xil_TestMem16"
|
||||
* "XUtil_MemoryTest8" -> "Xil_TestMem8"
|
||||
*
|
||||
* "xutil.h" -> "xil_testmem.h"
|
||||
*
|
||||
* "xbasic_types.h" -> "xil_types.h"
|
||||
* "xio.h" -> "xil_io.h"
|
||||
*
|
||||
* "XIo_In32" -> "Xil_In32"
|
||||
* "XIo_Out32" -> "Xil_Out32"
|
||||
*
|
||||
* "XTRUE" -> "TRUE"
|
||||
* "XFALSE" -> "FALSE"
|
||||
* "XNULL" -> "NULL"
|
||||
*
|
||||
* "Xuint8" -> "u8"
|
||||
* "Xuint16" -> "u16"
|
||||
* "Xuint32" -> "u32"
|
||||
* "Xint8" -> "char"
|
||||
* "Xint16" -> "short"
|
||||
* "Xint32" -> "long"
|
||||
* "Xfloat32" -> "float"
|
||||
* "Xfloat64" -> "double"
|
||||
* "Xboolean" -> "int"
|
||||
* "XTEST_FAILED" -> "XST_FAILURE"
|
||||
* "XTEST_PASSED" -> "XST_SUCCESS"
|
||||
* 4.00a cjm 02/07/13 Removed Unused Functions
|
||||
* XVtc_IntrEnableGlobal
|
||||
* XVtc_IntrDisableGlobal
|
||||
* 5.00a cjm 08/07/13 Replaced XVTC_RESET with (XVTC_CTL)
|
||||
* Replaced XVTC_RESET_RESET_MASK with
|
||||
* (XVTC_CTL_RESET_MASK)
|
||||
* Replaced XVTC_SYNC_RESET_MASK with (XVTC_CTL_SRST_MASK)
|
||||
* 5.00a cjm 10/30/13 Replaced XVtc_RegUpdate with XVtc_RegUpdateEnable
|
||||
* Added XVtc_RegUpdateDisable
|
||||
* Removed type parameter from XVtc_Enable
|
||||
* Added XVtc_EnableGenerator to enable only the Generator
|
||||
* Added XVtc_EnableDetector to enable only the Detector
|
||||
* 5.00a cjm 11/01/13 Added Timing, VideoMode and Signal Conversion
|
||||
* Functions:
|
||||
* XVtc_ConvVideoMode2Timing
|
||||
* XVtc_ConvTiming2Signal
|
||||
* XVtc_ConvSignal2Timing
|
||||
* XVtc_ConvTiming2VideoMode
|
||||
* Added Timing and Video Mode Set/Get Functions:
|
||||
* XVtc_SetGeneratorTiming
|
||||
* XVtc_SetGeneratorVideoMode
|
||||
* XVtc_GetGeneratorTiming
|
||||
* XVtc_GetGeneratorVideoMode
|
||||
* XVtc_GetDetectorTiming
|
||||
* XVtc_GetDetectorVideoMode
|
||||
* 6.0 adk 19/12/13 Updated as per the New Tcl API's.
|
||||
* 6.1 adk 23/08/14 Implemented XVtc_SelfTest in
|
||||
* xvtc_selftest.c.
|
||||
* Modified prototype of XVtc_GetVersion API.
|
||||
*
|
||||
* Modifications from xvtc.c file are:
|
||||
* Modified HActiveVideo value to 1920 for
|
||||
* XVTC_VMODE_1080I mode.
|
||||
* Removed Major, Minor and Revision parameters from
|
||||
* XVtc_GetVersion.
|
||||
* Modified return type of XVtc_GetVersion from
|
||||
* void to u32.
|
||||
*
|
||||
* Modifications from xvtc_hw.h file are:
|
||||
* Removed XVTC_ERR_FIL_MASK macro because it is not
|
||||
* present in latest product guide.
|
||||
* Modified register offsets from XVTC_* to XVTC_*_OFFSET
|
||||
* for consistency.
|
||||
* Added backward compatibility macros.
|
||||
*
|
||||
* Modifications from xvtc_intr.c and xvtc_sinit.c files
|
||||
* are:
|
||||
* updated doxygen tags.
|
||||
*
|
||||
* Modifications from xvtc_selftest.c file are:
|
||||
* First Release.
|
||||
* Implemented following function:
|
||||
* XVtc_SelfTest.
|
||||
* </pre>
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef XVTC_H_
|
||||
#define XVTC_H_ /**< Prevent circular inclusions
|
||||
* by using protection macros */
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/***************************** Include Files *********************************/
|
||||
|
||||
#include "xvtc_hw.h"
|
||||
#include "xil_assert.h"
|
||||
#include "xstatus.h"
|
||||
|
||||
/************************** Constant Definitions *****************************/
|
||||
|
||||
/** @name Interrupt Types for setting up Callbacks
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_HANDLER_FRAMESYNC 1 /**< A frame sync event
|
||||
* interrupt type */
|
||||
#define XVTC_HANDLER_LOCK 2 /**< A signal lock event
|
||||
* interrupt type */
|
||||
#define XVTC_HANDLER_DETECTOR 3 /**< A detector event
|
||||
* interrupt type */
|
||||
#define XVTC_HANDLER_GENERATOR 4 /**< A generator event
|
||||
* interrupt type */
|
||||
#define XVTC_HANDLER_ERROR 5 /**< An error condition
|
||||
* interrupt type */
|
||||
/*@}*/
|
||||
|
||||
/** @name Options for enabling VTC modules
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_EN_GENERATOR 1 /**< To enable generator */
|
||||
#define XVTC_EN_DETECTOR 2 /**< To enable detector */
|
||||
/*@}*/
|
||||
|
||||
/** @name Address gap between two register next to each other
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_REG_ADDRGAP 4 /**< Register address gap */
|
||||
|
||||
|
||||
#define XVTC_VMODE_720P 1 /**< Video mode 720P */
|
||||
#define XVTC_VMODE_1080P 2 /**< Video mode 1080P */
|
||||
#define XVTC_VMODE_480P 3 /**< Video mode 480P */
|
||||
#define XVTC_VMODE_576P 4 /**< Video mode 576P */
|
||||
#define XVTC_VMODE_VGA 5 /**< Video mode VGA */
|
||||
#define XVTC_VMODE_SVGA 6 /**< Video mode SVGA */
|
||||
#define XVTC_VMODE_XGA 7 /**< Video mode XGA */
|
||||
#define XVTC_VMODE_SXGA 8 /**< Video mode SXGA */
|
||||
#define XVTC_VMODE_WXGAPLUS 9 /**< Video mode WXGAPlus */
|
||||
#define XVTC_VMODE_WSXGAPLUS 10 /**< Video mode WSXGAPlus */
|
||||
#define XVTC_VMODE_1080I 100 /**< Video mode 1080I */
|
||||
#define XVTC_VMODE_NTSC 101 /**< Video mode NTSC */
|
||||
#define XVTC_VMODE_PAL 102 /**< Video mode PAL */
|
||||
/*@}*/
|
||||
|
||||
/**************************** Type Definitions *******************************/
|
||||
|
||||
/**
|
||||
* This typedef contains configuration information for a VTC core.
|
||||
* Each VTC device should have a configuration structure associated
|
||||
*/
|
||||
typedef struct {
|
||||
u16 DeviceId; /**< DeviceId is the unique ID of the VTC
|
||||
* core */
|
||||
u32 BaseAddress; /**< BaseAddress is the physical base address
|
||||
* of the core's registers */
|
||||
} XVtc_Config;
|
||||
|
||||
/**
|
||||
* This typedef contains Polarity configuration information for a VTC core.
|
||||
*/
|
||||
typedef struct {
|
||||
u8 ActiveChromaPol; /**< Active Chroma Output Polarity */
|
||||
u8 ActiveVideoPol; /**< Active Video Output Polarity */
|
||||
u8 FieldIdPol; /**< Field ID Output Polarity */
|
||||
u8 VBlankPol; /**< Vertical Blank Output Polarity */
|
||||
u8 VSyncPol; /**< Vertical Sync Output Polarity */
|
||||
u8 HBlankPol; /**< Horizontal Blank Output
|
||||
* Polarity */
|
||||
u8 HSyncPol; /**< Horizontal Sync Output Polarity */
|
||||
} XVtc_Polarity;
|
||||
|
||||
/**
|
||||
* This typedef contains Source Selection configuration information for a
|
||||
* VTC core.
|
||||
*/
|
||||
typedef struct {
|
||||
u8 FieldIdPolSrc; /**< Field ID Output Polarity Source */
|
||||
u8 ActiveChromaPolSrc; /**< Active Chroma Output Polarity Source */
|
||||
u8 ActiveVideoPolSrc; /**< Active Video Output Polarity Source */
|
||||
u8 HSyncPolSrc; /**< Horizontal Sync Output Polarity Source */
|
||||
u8 VSyncPolSrc; /**< Vertical Sync Output Polarity Source */
|
||||
u8 HBlankPolSrc; /**< Horizontal Blank Output Polarity Source */
|
||||
u8 VBlankPolSrc; /**< Vertical Blank Output Polarity Source */
|
||||
|
||||
u8 VChromaSrc; /**< Start of Active Chroma Register
|
||||
* Source Select */
|
||||
u8 VActiveSrc; /**< Vertical Active Video Start Register
|
||||
* Source Select */
|
||||
u8 VBackPorchSrc; /**< Vertical Back Porch Start Register
|
||||
* Source Select */
|
||||
u8 VSyncSrc; /**< Vertical Sync Start Register Source
|
||||
* Select */
|
||||
u8 VFrontPorchSrc; /**< Vertical Front Porch Start Register Source
|
||||
* Select */
|
||||
u8 VTotalSrc; /**< Vertical Total Register Source Select */
|
||||
u8 HActiveSrc; /**< Horizontal Active Video Start Register
|
||||
* Source Select */
|
||||
u8 HBackPorchSrc; /**< Horizontal Back Porch Start Register
|
||||
* Source Select */
|
||||
u8 HSyncSrc; /**< Horizontal Sync Start Register
|
||||
* Source Select */
|
||||
u8 HFrontPorchSrc; /**< Horizontal Front Porch Start Register
|
||||
* Source Select */
|
||||
u8 HTotalSrc; /**< Horizontal Total Register Source Select */
|
||||
|
||||
} XVtc_SourceSelect;
|
||||
|
||||
/**
|
||||
* This typedef contains the VTC signal configuration used by the
|
||||
* Generator/Detector modules in a VTC device.
|
||||
*/
|
||||
typedef struct {
|
||||
u16 OriginMode; /**< Origin Mode */
|
||||
u16 HTotal; /**< Horizontal total clock cycles per Line */
|
||||
u16 HFrontPorchStart; /**< Horizontal Front Porch Start Cycle
|
||||
* Count */
|
||||
u16 HSyncStart; /**< Horizontal Sync Start Cycle Count */
|
||||
u16 HBackPorchStart; /**< Horizontal Back Porch Start Cycle Count */
|
||||
u16 HActiveStart; /**< Horizontal Active Video Start Cycle
|
||||
* Count */
|
||||
|
||||
u16 V0Total; /**< Total lines per Frame (Field 0) */
|
||||
u16 V0FrontPorchStart; /**< Vertical Front Porch Start Line
|
||||
* Count * (Field 0) */
|
||||
u16 V0SyncStart; /**< Vertical Sync Start Line Count
|
||||
* (Field 0) */
|
||||
u16 V0BackPorchStart; /**< Vertical Back Porch Start Line
|
||||
* Count * (Field 0) */
|
||||
u16 V0ActiveStart; /**< Vertical Active Video Start Line
|
||||
* Count * (Field 0) */
|
||||
u16 V0ChromaStart; /**< Active Chroma Start Line Count
|
||||
* (Field 0) */
|
||||
|
||||
u16 V1Total; /**< Total lines per Frame (Field 1) */
|
||||
u16 V1FrontPorchStart; /**< Vertical Front Porch Start Line
|
||||
* Count * (Field 1) */
|
||||
u16 V1SyncStart; /**< Vertical Sync Start Line Count
|
||||
* (Field 1) */
|
||||
u16 V1BackPorchStart; /**< Vertical Back Porch Start Line Count *
|
||||
* (Field 1) */
|
||||
u16 V1ActiveStart; /**< Vertical Active Video Start Line
|
||||
* Count (Field 1) */
|
||||
u16 V1ChromaStart; /**< Active Chroma Start Line Count
|
||||
* (Field 1) */
|
||||
} XVtc_Signal;
|
||||
|
||||
/**
|
||||
* This typedef contains Detector/Generator VBlank/VSync Horizontal Offset
|
||||
* configuration information for a VTC device.
|
||||
*/
|
||||
typedef struct {
|
||||
u16 V0BlankHoriStart; /**< Vertical Blank Hori Offset Start
|
||||
* (field 0) */
|
||||
u16 V0BlankHoriEnd; /**< Vertical Blank Hori Offset End
|
||||
* (field 0) */
|
||||
u16 V0SyncHoriStart; /**< Vertical Sync Hori Offset Start
|
||||
* (field 0) */
|
||||
u16 V0SyncHoriEnd; /**< Vertical Sync Hori Offset End
|
||||
* (field 0) */
|
||||
u16 V1BlankHoriStart; /**< Vertical Blank Hori Offset Start
|
||||
* (field 1) */
|
||||
u16 V1BlankHoriEnd; /**< Vertical Blank Hori Offset End
|
||||
* (field 1) */
|
||||
u16 V1SyncHoriStart; /**< Vertical Sync Hori Offset Start
|
||||
* (field 1) */
|
||||
u16 V1SyncHoriEnd; /**< Vertical Sync Hori Offset End
|
||||
* (field 1) */
|
||||
} XVtc_HoriOffsets;
|
||||
|
||||
/**
|
||||
* This typedef contains Timing (typically in Display Timing) format
|
||||
* configuration information for the VTC core.
|
||||
*/
|
||||
typedef struct {
|
||||
/* Horizontal Timing */
|
||||
u16 HActiveVideo; /**< Horizontal Active Video Size */
|
||||
u16 HFrontPorch; /**< Horizontal Front Porch Size */
|
||||
u16 HSyncWidth; /**< Horizontal Sync Width */
|
||||
u16 HBackPorch; /**< Horizontal Back Porch Size */
|
||||
u16 HSyncPolarity; /**< Horizontal Sync Polarity */
|
||||
|
||||
/* Vertical Timing */
|
||||
u16 VActiveVideo; /**< Vertical Active Video Size */
|
||||
u16 V0FrontPorch; /**< Vertical Front Porch Size */
|
||||
u16 V0SyncWidth; /**< Vertical Sync Width */
|
||||
u16 V0BackPorch; /**< Horizontal Back Porch Size */
|
||||
|
||||
u16 V1FrontPorch; /**< Vertical Front Porch Size */
|
||||
u16 V1SyncWidth; /**< Vertical Sync Width */
|
||||
u16 V1BackPorch; /**< Vertical Back Porch Size */
|
||||
|
||||
u16 VSyncPolarity; /**< Vertical Sync Polarity */
|
||||
|
||||
u8 Interlaced; /**< Interlaced / Progressive video */
|
||||
} XVtc_Timing;
|
||||
|
||||
/**
|
||||
*
|
||||
* Callback type for all interrupts except error interrupt.
|
||||
*
|
||||
* @param CallBackRef is a callback reference passed in by the upper
|
||||
* layer when setting the callback functions, and passed back to
|
||||
* the upper layer when the callback is invoked.
|
||||
* @param Mask is a bit mask indicating the cause of the event. For
|
||||
* current core version, this parameter is "OR" of 0 or more
|
||||
* XVTC_IXR_*_MASK constants defined in xvtc_hw.h.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
*****************************************************************************/
|
||||
typedef void (*XVtc_CallBack)(void *CallBackRef, u32 Mask);
|
||||
|
||||
/**
|
||||
*
|
||||
* Callback type for Error interrupt.
|
||||
*
|
||||
* @param CallBackRef is a callback reference passed in by the upper
|
||||
* layer when setting the callback functions, and passed back to
|
||||
* the upper layer when the callback is invoked.
|
||||
* @param ErrorMask is a bit mask indicating the cause of the error. For
|
||||
* current core version, this parameter always have value 0 and
|
||||
* could be ignored.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
*****************************************************************************/
|
||||
typedef void (*XVtc_ErrorCallBack)(void *CallBackRef, u32 ErrorMask);
|
||||
|
||||
/**
|
||||
* The XVtc driver instance data. An instance must be allocated for each
|
||||
* VTC core in use.
|
||||
*/
|
||||
typedef struct {
|
||||
XVtc_Config Config; /**< Hardware Configuration */
|
||||
u32 IsReady; /**< Core and the driver instance are
|
||||
* initialized */
|
||||
|
||||
/* Interrupt callbacks*/
|
||||
XVtc_CallBack FrameSyncCallBack; /**< Callback for Frame Sync
|
||||
* interrupt */
|
||||
void *FrameSyncRef; /**< To be passed to the Frame Sync
|
||||
* interrupt callback */
|
||||
|
||||
XVtc_CallBack LockCallBack; /**< Callback for Signal Lock
|
||||
* interrupt */
|
||||
void *LockRef; /**< To be passed to the Signal Lock
|
||||
* interrupt callback */
|
||||
|
||||
XVtc_CallBack DetectorCallBack; /**< Callback for Detector interrupt */
|
||||
void *DetectorRef; /**< To be passed to the Detector
|
||||
* interrupt callback */
|
||||
|
||||
XVtc_CallBack GeneratorCallBack; /**< Callback for Generator
|
||||
* interrupt */
|
||||
void *GeneratorRef; /**< To be passed to the Generator
|
||||
* interrupt callback */
|
||||
|
||||
XVtc_ErrorCallBack ErrCallBack; /**< Callback for Error interrupt */
|
||||
void *ErrRef; /**< To be passed to the Error
|
||||
* interrupt callback */
|
||||
} XVtc;
|
||||
|
||||
/***************** Macros (Inline Functions) Definitions *********************/
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro resets the VTC core.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_Reset(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_Reset(InstancePtr) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_CTL_OFFSET), \
|
||||
(XVTC_CTL_RESET_MASK))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro resets the VTC core after the next input frame is
|
||||
* complete.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_SyncReset(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_SyncReset(InstancePtr) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_CTL_OFFSET), \
|
||||
(XVTC_CTL_SRST_MASK))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro enables synchronization of the Generator with the
|
||||
* Detector on the given VTC core.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_EnableSync(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_EnableSync(InstancePtr) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_CTL_OFFSET), \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, \
|
||||
(XVTC_CTL_OFFSET)) | (XVTC_CTL_SE_MASK))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro enables updating timing registers at the end of each
|
||||
* Generator frame. (DEPRECATED - replaced with XVtc_RegUpdateEnable).
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_RegUpdate(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_RegUpdate(InstancePtr) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_CTL_OFFSET), \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, \
|
||||
(XVTC_CTL_OFFSET)) | (XVTC_CTL_RU_MASK))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro enables updating timing registers at the end of each
|
||||
* Generator frame.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_RegUpdateEnable(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_RegUpdateEnable(InstancePtr) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_CTL_OFFSET), \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, \
|
||||
(XVTC_CTL_OFFSET)) | (XVTC_CTL_RU_MASK))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro disables updating timing registers at the end of each
|
||||
* Generator frame.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_RegUpdateDisable(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_RegUpdateDisable(InstancePtr) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_CTL_OFFSET), \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, \
|
||||
(XVTC_CTL_OFFSET)) & (~(XVTC_CTL_RU_MASK)))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro disables synchronization of the Generator with the
|
||||
* Detector on the given VTC core.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_DisableSync(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_DisableSync(InstancePtr) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_CTL_OFFSET), \
|
||||
(XVtc_ReadReg((InstancePtr)->Config.BaseAddress, \
|
||||
(XVTC_CTL_OFFSET)) & ~(XVTC_CTL_SE_MASK)))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro gets the status of the Detector in the VTC core.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return The Detector status. Use XVTC_DS_* in xvtc_hw.h to interpret
|
||||
* the returned value.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* u32 XVtc_GetDetectionStatus(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_GetDetectionStatus(InstancePtr) \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, (XVTC_DTSTAT_OFFSET))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro enables individual interrupts of the VTC core by
|
||||
* updating the IRQ_ENABLE register.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @param IntrType is the bit-mask of the interrupts to be enabled.
|
||||
* Bit positions of 1 will be enabled. Bit positions of 0 will
|
||||
* keep the previous setting. This mask is formed by OR'ing
|
||||
* XVTC_IXR_*_MASK bits defined in xvtc_hw.h.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note The existing enabled interrupt(s) will remain enabled.
|
||||
* C-style signature:
|
||||
* void XVtc_IntrEnable(XVtc *InstancePtr, u32 IntrType)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_IntrEnable(InstancePtr, IntrType) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_IER_OFFSET), \
|
||||
(((IntrType) & (XVTC_IXR_ALLINTR_MASK)) | \
|
||||
(XVtc_ReadReg((InstancePtr)->Config.BaseAddress, \
|
||||
(XVTC_IER_OFFSET)))))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro disables individual interrupts of the VTC core by
|
||||
* updating the IRQ_ENABLE register.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @param IntrType is the bit-mask of the interrupts to be disabled.
|
||||
* Bit positions of 1 will be disabled. Bit positions of 0 will
|
||||
* keep the previous setting. This mask is formed by OR'ing
|
||||
* XVTC_IXR_*_MASK bits defined in xvtc_hw.h.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note Any other interrupt not covered by parameter IntrType,
|
||||
* if enabled before this macro is called, will remain enabled.
|
||||
* C-style signature:
|
||||
* void XVtc_IntrDisable(XVtc *InstancePtr, u32 IntrType)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_IntrDisable(InstancePtr, IntrType) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_IER_OFFSET), \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, \
|
||||
(XVTC_IER_OFFSET)) & ((~(IntrType)) & (XVTC_IXR_ALLINTR_MASK)))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro returns the pending interrupt status of the VTC core
|
||||
* read from the Status register.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return The status of pending interrupts of the VTC core.
|
||||
* Use XVTC_IXR_*_MASK constants defined in xvtc_hw.h to
|
||||
* interpret this value.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* u32 XVtc_StatusGePending(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_StatusGetPending(InstancePtr) \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, (XVTC_ISR_OFFSET)) & \
|
||||
(XVTC_IXR_ALLINTR_MASK)
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro returns the pending interrupts of the VTC core for
|
||||
* the interrupts that have been enabled.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return The pending interrupts of the VTC core. Use
|
||||
* XVTC_IXR_*_MASK constants defined in xvtc_hw.h to
|
||||
* interpret this value. The returned value is a logical AND of
|
||||
* the contents of the STATUS Register and the IRQ_ENABLE
|
||||
* Register.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* u32 XVtc_IntrGetPending(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_IntrGetPending(InstancePtr) \
|
||||
(XVtc_ReadReg((InstancePtr)->Config.BaseAddress, XVTC_IER_OFFSET) & \
|
||||
XVtc_ReadReg((InstancePtr)->Config.BaseAddress, XVTC_ISR_OFFSET) & \
|
||||
XVTC_IXR_ALLINTR_MASK)
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro clears/acknowledges pending interrupts of the VTC
|
||||
* core in the Status register. Bit positions of 1 will be cleared.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
* @param IntrType is the pending interrupts to clear/acknowledge.
|
||||
* Use OR'ing of XVTC_IXR_*_MASK constants defined in
|
||||
* xvtc_hw.h to create this parameter value.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_IntrClear(XVtc *InstancePtr, u32 IntrType)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_IntrClear(InstancePtr, IntrType) \
|
||||
XVtc_WriteReg((InstancePtr)->Config.BaseAddress, (XVTC_ISR_OFFSET), \
|
||||
((IntrType) & (XVTC_IXR_ALLINTR_MASK)))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro resets the VTC core after the next input frame is
|
||||
* complete.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the VTC core instance to be
|
||||
* worked on.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_Sync_Reset(XVtc *InstancePtr)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_Sync_Reset XVtc_SyncReset
|
||||
|
||||
/************************** Function Prototypes ******************************/
|
||||
|
||||
/* Initialization and control functions in xvtc.c */
|
||||
|
||||
/* Initialization */
|
||||
int XVtc_CfgInitialize(XVtc *InstancePtr, XVtc_Config *CfgPtr,
|
||||
u32 EffectiveAddr);
|
||||
|
||||
/* Enabling and Disabling the VTC core */
|
||||
void XVtc_EnableGenerator(XVtc *InstancePtr);
|
||||
void XVtc_EnableDetector(XVtc *InstancePtr);
|
||||
void XVtc_Enable(XVtc *InstancePtr);
|
||||
void XVtc_DisableGenerator(XVtc *InstancePtr);
|
||||
void XVtc_DisableDetector(XVtc *InstancePtr);
|
||||
void XVtc_Disable(XVtc *InstancePtr);
|
||||
|
||||
/* Video Mode, Timing and Signal/HoriOffsets/Polarity Conversions */
|
||||
void XVtc_ConvVideoMode2Timing(XVtc *InstancePtr, u16 Mode,
|
||||
XVtc_Timing *TimingPtr);
|
||||
void XVtc_ConvTiming2Signal(XVtc *InstancePtr, XVtc_Timing *TimingPtr,
|
||||
XVtc_Signal *SignalCfgPtr, XVtc_HoriOffsets *HOffPtr,
|
||||
XVtc_Polarity *PolarityPtr);
|
||||
void XVtc_ConvSignal2Timing(XVtc *InstancePtr, XVtc_Signal *SignalCfgPtr,
|
||||
XVtc_HoriOffsets *HOffPtr, XVtc_Polarity *PolarityPtr,
|
||||
XVtc_Timing *TimingPtr);
|
||||
u16 XVtc_ConvTiming2VideoMode(XVtc *InstancePtr, XVtc_Timing *TimingPtr);
|
||||
|
||||
/* Timing/Video Mode Setting/Fetching */
|
||||
void XVtc_SetGeneratorTiming(XVtc *InstancePtr, XVtc_Timing * TimingPtr);
|
||||
void XVtc_SetGeneratorVideoMode(XVtc *InstancePtr, u16 Mode);
|
||||
void XVtc_GetGeneratorTiming(XVtc *InstancePtr, XVtc_Timing *TimingPtr);
|
||||
u16 XVtc_GetGeneratorVideoMode(XVtc *InstancePtr);
|
||||
void XVtc_GetDetectorTiming(XVtc *InstancePtr, XVtc_Timing *TimingPtr);
|
||||
u16 XVtc_GetDetectorVideoMode(XVtc *InstancePtr);
|
||||
|
||||
/* Polarity setting */
|
||||
void XVtc_SetPolarity(XVtc *InstancePtr, XVtc_Polarity *PolarityPtr);
|
||||
void XVtc_GetPolarity(XVtc *InstancePtr, XVtc_Polarity *PolarityPtr);
|
||||
void XVtc_GetDetectorPolarity(XVtc *InstancePtr, XVtc_Polarity *PolarityPtr);
|
||||
|
||||
/* Source selection */
|
||||
void XVtc_SetSource(XVtc *InstancePtr, XVtc_SourceSelect *SourcePtr);
|
||||
void XVtc_GetSource(XVtc *InstancePtr, XVtc_SourceSelect *SourcePtr);
|
||||
|
||||
/* Skipping setting */
|
||||
void XVtc_SetSkipLine(XVtc *InstancePtr, int GeneratorChromaSkip);
|
||||
void XVtc_GetSkipLine(XVtc *InstancePtr, int *GeneratorChromaSkipPtr);
|
||||
void XVtc_SetSkipPixel(XVtc *InstancePtr, int GeneratorChromaSkip);
|
||||
void XVtc_GetSkipPixel(XVtc *InstancePtr, int *GeneratorChromaSkipPtr);
|
||||
|
||||
/* VTC generator/detector setting/fetching */
|
||||
void XVtc_SetGenerator(XVtc *InstancePtr, XVtc_Signal *SignalCfgPtr);
|
||||
void XVtc_GetGenerator(XVtc *InstancePtr, XVtc_Signal *SignalCfgPtr);
|
||||
void XVtc_GetDetector(XVtc *InstancePtr, XVtc_Signal *SignalCfgPtr);
|
||||
|
||||
/* Delay setting */
|
||||
void XVtc_SetDelay(XVtc *InstancePtr, int VertDelay, int HoriDelay);
|
||||
void XVtc_GetDelay(XVtc *InstancePtr, int *VertDelayPtr, int *HoriDelayPtr);
|
||||
|
||||
/* Frame Sync setting */
|
||||
void XVtc_SetFSync(XVtc *InstancePtr, u16 FrameSyncIndex,
|
||||
u16 VertStart, u16 HoriStart);
|
||||
void XVtc_GetFSync(XVtc *InstancePtr, u16 FrameSyncIndex,
|
||||
u16 *VertStartPtr, u16 *HoriStartPtr);
|
||||
|
||||
/* Horizontal Offset Setting */
|
||||
void XVtc_SetGeneratorHoriOffset(XVtc *InstancePtr,
|
||||
XVtc_HoriOffsets *HoriOffset);
|
||||
void XVtc_GetGeneratorHoriOffset(XVtc *InstancePtr,
|
||||
XVtc_HoriOffsets *HoriOffset);
|
||||
void XVtc_GetDetectorHoriOffset(XVtc *InstancePtr,
|
||||
XVtc_HoriOffsets *HoriOffset);
|
||||
|
||||
/* Version function */
|
||||
u32 XVtc_GetVersion(XVtc *InstancePtr);
|
||||
|
||||
/* Initialization functions in xvtc_sinit.c */
|
||||
XVtc_Config *XVtc_LookupConfig(u16 DeviceId);
|
||||
|
||||
/*
|
||||
* Interrupt related function(s) in xvtc_intr.c
|
||||
*/
|
||||
void XVtc_IntrHandler(void *InstancePtr);
|
||||
int XVtc_SetCallBack(XVtc *InstancePtr, u32 IntrType,
|
||||
void *CallBackFunc, void *CallBackRef);
|
||||
|
||||
/* SelfTest related function in xvtc_selftest.c */
|
||||
int XVtc_SelfTest(XVtc *InstancePtr);
|
||||
|
||||
/************************** Variable Declarations ****************************/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* end of protection macro */
|
||||
58
XilinxProcessorIPLib/drivers/vtc/src/xvtc_g.c
Normal file
58
XilinxProcessorIPLib/drivers/vtc/src/xvtc_g.c
Normal file
|
|
@ -0,0 +1,58 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright (C) 2010 - 2014 Xilinx, Inc. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* Use of the Software is limited solely to applications:
|
||||
* (a) running on a Xilinx device, or
|
||||
* (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*
|
||||
* Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
* in advertising or otherwise to promote the sale, use or other dealings in
|
||||
* this Software without prior written authorization from Xilinx.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#include "xparameters.h"
|
||||
#include "xvtc.h"
|
||||
|
||||
/*
|
||||
* The configuration table for devices
|
||||
*/
|
||||
|
||||
XVtc_Config XVtc_ConfigTable[] =
|
||||
{
|
||||
{
|
||||
XPAR_FMC_HDMI_INPUT_V_TC_1_DEVICE_ID,
|
||||
XPAR_FMC_HDMI_INPUT_V_TC_1_BASEADDR
|
||||
},
|
||||
{
|
||||
XPAR_FMC_HDMI_OUTPUT_V_TC_1_DEVICE_ID,
|
||||
XPAR_FMC_HDMI_OUTPUT_V_TC_1_BASEADDR
|
||||
},
|
||||
{
|
||||
XPAR_FMC_SENSOR_INPUT_V_TC_1_DEVICE_ID,
|
||||
XPAR_FMC_SENSOR_INPUT_V_TC_1_BASEADDR
|
||||
},
|
||||
{
|
||||
XPAR_HDMI_OUTPUT_V_TC_1_DEVICE_ID,
|
||||
XPAR_HDMI_OUTPUT_V_TC_1_BASEADDR
|
||||
}
|
||||
};
|
||||
658
XilinxProcessorIPLib/drivers/vtc/src/xvtc_hw.h
Normal file
658
XilinxProcessorIPLib/drivers/vtc/src/xvtc_hw.h
Normal file
|
|
@ -0,0 +1,658 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright (C) 2008 - 2014 Xilinx, Inc. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* Use of the Software is limited solely to applications:
|
||||
* (a) running on a Xilinx device, or
|
||||
* (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*
|
||||
* Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
* in advertising or otherwise to promote the sale, use or other dealings in
|
||||
* this Software without prior written authorization from Xilinx.
|
||||
*
|
||||
******************************************************************************/
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* @file xvtc_hw.h
|
||||
*
|
||||
* This header file contains identifiers and register-level core functions (or
|
||||
* macros) that can be used to access the Xilinx VTC core.
|
||||
*
|
||||
* For more information about the operation of this core, see the hardware
|
||||
* specification and documentation in the higher level driver xvtc.h source
|
||||
* code file.
|
||||
*
|
||||
* <pre>
|
||||
* MODIFICATION HISTORY:
|
||||
*
|
||||
* Ver Who Date Changes
|
||||
* ----- ------ -------- -------------------------------------------------------
|
||||
* 1.00a xd 08/05/08 First release.
|
||||
* 1.01a xd 07/23/10 Added GIER. Added more h/w generic info into
|
||||
* xparameters.h. Feed callbacks with pending
|
||||
* interrupt info. Added Doxygen & Version support.
|
||||
* 2.00a cm 05/25/11 Renamed XVTC_CTL_GACS_MASK to XVTC_CTL_GACLS_MASKl.
|
||||
* Added XVTC_CTL_GACPS_MASK.
|
||||
* 3.00a cjm 08/01/12 Converted from xio.h to xil_io.h, translating basic
|
||||
* types, MB cache functions, exceptions and assertions to
|
||||
* xil_io format. Replaced the following
|
||||
* "XExc_Init" -> "Xil_ExceptionInit"
|
||||
* "XExc_RegisterHandler" -> "Xil_ExceptionRegisterHandler"
|
||||
* "XEXC_ID_NON_CRITICAL_INT" -> "XIL_EXCEPTION_ID_INT"
|
||||
* "XExceptionHandler" -> "Xil_ExceptionHandler"
|
||||
* "XExc_mEnableExceptions" -> "Xil_ExceptionEnable"
|
||||
* "XEXC_NON_CRITICAL" -> "XIL_EXCEPTION_NON_CRITICAL"
|
||||
* "XExc_DisableExceptions" -> "Xil_ExceptionDisable"
|
||||
* "XExc_RemoveHandler" -> "Xil_ExceptionRemoveHandler"
|
||||
* "microblaze_enable_interrupts" -> "Xil_Exception
|
||||
* Enable"
|
||||
* "microblaze_disable_interrupts" -> "Xil_Exception
|
||||
* Disable"
|
||||
*
|
||||
* "XCOMPONENT_IS_STARTED" -> "XIL_COMPONENT_IS_STARTED"
|
||||
* "XCOMPONENT_IS_READY" -> "XIL_COMPONENT_IS_READY"
|
||||
*
|
||||
* "XASSERT_NONVOID" -> "Xil_AssertNonvoid"
|
||||
* "XASSERT_VOID_ALWAYS" -> "Xil_AssertVoidAlways"
|
||||
* "XASSERT_VOID" -> "Xil_AssertVoid"
|
||||
* "Xil_AssertVoid_ALWAYS" -> "Xil_AssertVoidAlways"
|
||||
* "XAssertStatus" -> "Xil_AssertStatus"
|
||||
* "XAssertSetCallback" -> "Xil_AssertCallback"
|
||||
*
|
||||
* "XASSERT_OCCURRED" -> "XIL_ASSERT_OCCURRED"
|
||||
* "XASSERT_NONE" -> "XIL_ASSERT_NONE"
|
||||
*
|
||||
* "microblaze_disable_dcache" -> "Xil_DCacheDisable"
|
||||
* "microblaze_enable_dcache" -> "Xil_DCacheEnable"
|
||||
* "microblaze_enable_icache" -> "Xil_ICacheEnable"
|
||||
* "microblaze_disable_icache" -> "Xil_ICacheDisable"
|
||||
* "microblaze_init_dcache_range" -> "Xil_DCache
|
||||
* InvalidateRange"
|
||||
*
|
||||
* "XCache_DisableDCache" -> "Xil_DCacheDisable"
|
||||
* "XCache_DisableICache" -> "Xil_ICacheDisable"
|
||||
* "XCache_EnableDCache" -> "Xil_DCacheEnableRegion"
|
||||
* "XCache_EnableICache" -> "Xil_ICacheEnableRegion"
|
||||
* "XCache_InvalidateDCacheLine" -> "Xil_DCache
|
||||
* InvalidateRange"
|
||||
*
|
||||
* "XUtil_MemoryTest32" -> "Xil_TestMem32"
|
||||
* "XUtil_MemoryTest16" -> "Xil_TestMem16"
|
||||
* "XUtil_MemoryTest8" -> "Xil_TestMem8"
|
||||
*
|
||||
* "xutil.h" -> "xil_testmem.h"
|
||||
*
|
||||
* "xbasic_types.h" -> "xil_types.h"
|
||||
* "xio.h" -> "xil_io.h"
|
||||
*
|
||||
* "XIo_In32" -> "Xil_In32"
|
||||
* "XIo_Out32" -> "Xil_Out32"
|
||||
*
|
||||
* "XTRUE" -> "TRUE"
|
||||
* "XFALSE" -> "FALSE"
|
||||
* "XNULL" -> "NULL"
|
||||
*
|
||||
* "Xuint8" -> "u8"
|
||||
* "Xuint16" -> "u16"
|
||||
* "Xuint32" -> "u32"
|
||||
* "Xint8" -> "char"
|
||||
* "Xint16" -> "short"
|
||||
* "Xint32" -> "long"
|
||||
* "Xfloat32" -> "float"
|
||||
* "Xfloat64" -> "double"
|
||||
* "Xboolean" -> "int"
|
||||
* "XTEST_FAILED" -> "XST_FAILURE"
|
||||
* "XTEST_PASSED" -> "XST_SUCCESS"
|
||||
* 3.00a cjm 08/02/12 Changed XVTC_RESET_RESET_MASK from 0x0000_000a
|
||||
* to 0x8000_0000
|
||||
* 4.00a cjm 02/07/13 Remove Unused defines: XVTC_GIER, XVTC_GIER_GIE_MASK.
|
||||
* 4.00a cjm 02/08/13 Removed XVTC_CTL_HASS_MASK.
|
||||
* 5.00a cjm 08/06/13 Replaced CTL in Polarity and Encoding register
|
||||
* definition with "POL" and "ENC".
|
||||
* Renamed XVTC_RESET_RESET_MASK to XVTC_CTL_RESET_MASK.
|
||||
* Renamed XVTC_SYNC_RESET_MASK to XVTC_CTL_SRST_MASK.
|
||||
* Renamed Error register bit defs to XVTC_ERR_*
|
||||
* Added Patch and Internal Revision MASKs for.
|
||||
* Revision register.
|
||||
* 5.00a cjm 11/01/13 Removed Unused Hori Offset registers defines from
|
||||
* 0x0a0 - 0x0c0A
|
||||
* Added interlaced register defines.
|
||||
* Changed Version Register Revision shift from 12 to 8
|
||||
* and changed mask to be 8 instead of 4 bits wide
|
||||
* 5.00a cjm 11/03/13 Added Chroma/field parity bit masks.
|
||||
* Replaced old timing bit masks/shifts with Start/End Bit
|
||||
* masks/shifts.
|
||||
* 6.1 adk 08/23/14 Removed XVTC_ERR_FIL_MASK macro because it is not
|
||||
* present in latest product guide.
|
||||
* Modified register offsets from XVTC_* to XVTC_*_OFFSET
|
||||
* for consistency.
|
||||
* Added backward compatibility macros.
|
||||
* </pre>
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef XVTC_HW_H_
|
||||
#define XVTC_HW_H_ /**< prevent circular inclusions
|
||||
* by using protection macros */
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/***************************** Include Files *********************************/
|
||||
|
||||
#include "xil_io.h"
|
||||
|
||||
/************************** Constant Definitions *****************************/
|
||||
|
||||
/** @name Core Register Offsets
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_CTL_OFFSET 0x000 /**< Control Register Offset */
|
||||
#define XVTC_ISR_OFFSET 0x004 /**< Status/Interrupt Status Register
|
||||
* Offset */
|
||||
#define XVTC_ERROR_OFFSET 0x008 /**< Error Register Offset */
|
||||
#define XVTC_IER_OFFSET 0x00C /**< Interrupt Enable Register
|
||||
* Offset */
|
||||
#define XVTC_VER_OFFSET 0x010 /**< Version Register Offset */
|
||||
|
||||
#define XVTC_DASIZE_OFFSET 0x020 /**< Detector Active Size Offset */
|
||||
#define XVTC_DTSTAT_OFFSET 0x024 /**< Detector Timing Status Offset */
|
||||
#define XVTC_DFENC_OFFSET 0x028 /**< Detector Encoding Offset */
|
||||
#define XVTC_DPOL_OFFSET 0x02C /**< Detector Polarity Offset */
|
||||
#define XVTC_DHSIZE_OFFSET 0x030 /**< Detector Frame Horizontal Size
|
||||
* Offset */
|
||||
#define XVTC_DVSIZE_OFFSET 0x034 /**< Detector Frame Vertical Size
|
||||
* Offset */
|
||||
#define XVTC_DHSYNC_OFFSET 0x038 /**< Detector Horizontal sync
|
||||
* Offset */
|
||||
|
||||
#define XVTC_DVBHOFF_OFFSET 0x03C /**< Detector Frame/F0 Vblank
|
||||
* Horizontal Offset */
|
||||
#define XVTC_DVSYNC_OFFSET 0x040 /**< Detector Frame/F0 Vertical Sync
|
||||
* Offset */
|
||||
#define XVTC_DVSHOFF_OFFSET 0x044 /**< Detector Frame/F0 Vsync Horizontal
|
||||
* Offset */
|
||||
|
||||
#define XVTC_DVBHOFF_F1_OFFSET 0x048 /**< Detector Field 1 Vblank Horizontal
|
||||
* Offset */
|
||||
#define XVTC_DVSYNC_F1_OFFSET 0x04C /**< Detector Field 1 Vertical Sync
|
||||
* Offset */
|
||||
#define XVTC_DVSHOFF_F1_OFFSET 0x050 /**< Detector Field 1 Vsync Horizontal
|
||||
* Offset */
|
||||
|
||||
#define XVTC_GASIZE_OFFSET 0x060 /**< Generator Active Size Offset */
|
||||
#define XVTC_GTSTAT_OFFSET 0x064 /**< Generator Timing Status Offset */
|
||||
#define XVTC_GFENC_OFFSET 0x068 /**< Generator Encoding Offset */
|
||||
#define XVTC_GPOL_OFFSET 0x06C /**< Generator Polarity Offset */
|
||||
#define XVTC_GHSIZE_OFFSET 0x070 /**< Generator Frame Horizontal Size
|
||||
* Offset */
|
||||
#define XVTC_GVSIZE_OFFSET 0x074 /**< Generator Frame Vertical Size
|
||||
* Offset */
|
||||
#define XVTC_GHSYNC_OFFSET 0x078 /**< Generator Horizontal Sync
|
||||
* Offset */
|
||||
|
||||
#define XVTC_GVBHOFF_OFFSET 0x07C /**< Generator Frame/F0 Vblank
|
||||
* Horizontal Offset */
|
||||
#define XVTC_GVSYNC_OFFSET 0x080 /**< Generator Frame/F0 Vertical
|
||||
* Sync Offset */
|
||||
#define XVTC_GVSHOFF_OFFSET 0x084 /**< Generator Frame/F0 Vsync
|
||||
* horizontal Offset */
|
||||
|
||||
#define XVTC_GVBHOFF_F1_OFFSET 0x088 /**< Generator Field 1 Vblank
|
||||
* Horizontal Offset */
|
||||
#define XVTC_GVSYNC_F1_OFFSET 0x08C /**< Generator Field 1 Vertical
|
||||
* Sync Offset */
|
||||
#define XVTC_GVSHOFF_F1_OFFSET 0x090 /**< Generator Field 1 Vsync horizontal
|
||||
* Offset */
|
||||
|
||||
#define XVTC_FS00_OFFSET 0x100 /**< Frame Sync 00 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS01_OFFSET 0x104 /**< Frame Sync 01 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS02_OFFSET 0x108 /**< Frame Sync 02 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS03_OFFSET 0x10C /**< Frame Sync 03 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS04_OFFSET 0x110 /**< Frame Sync 04 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS05_OFFSET 0x114 /**< Frame Sync 05 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS06_OFFSET 0x118 /**< Frame Sync 06 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS07_OFFSET 0x11C /**< Frame Sync 07 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS08_OFFSET 0x120 /**< Frame Sync 08 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS09_OFFSET 0x124 /**< Frame Sync 09 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS10_OFFSET 0x128 /**< Frame Sync 10 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS11_OFFSET 0x12C /**< Frame Sync 11 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS12_OFFSET 0x130 /**< Frame Sync 12 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS13_OFFSET 0x134 /**< Frame Sync 13 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS14_OFFSET 0x138 /**< Frame Sync 14 Config
|
||||
* Register Offset */
|
||||
#define XVTC_FS15_OFFSET 0x13C /**< Frame Sync 15 Config
|
||||
* Register Offset */
|
||||
|
||||
#define XVTC_GGD_OFFSET 0x140 /**< Generator Global Delay
|
||||
* Register Offset */
|
||||
/*@}*/
|
||||
|
||||
/** @name Control Register Bit Definitions
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_CTL_RESET_MASK 0x80000000 /**< Software Reset Mask */
|
||||
#define XVTC_CTL_SRST_MASK 0x40000000 /**< Frame Sync'ed Software
|
||||
* Reset Mask */
|
||||
#define XVTC_CTL_FIPSS_MASK 0x04000000 /**< Field ID Output
|
||||
* Polarity Source Mask */
|
||||
#define XVTC_CTL_ACPSS_MASK 0x02000000 /**< Active Chroma Output
|
||||
* Polarity Source Mask */
|
||||
#define XVTC_CTL_AVPSS_MASK 0x01000000 /**< Active Video Output
|
||||
* Polarity Source Mask */
|
||||
#define XVTC_CTL_HSPSS_MASK 0x00800000 /**< Horizontal Sync Output
|
||||
* Polarity Source Mask */
|
||||
#define XVTC_CTL_VSPSS_MASK 0x00400000 /**< Vertical Sync Output
|
||||
* Polarity Source Mask */
|
||||
#define XVTC_CTL_HBPSS_MASK 0x00200000 /**< Horizontal Blank Output
|
||||
* Polarity Source Mask */
|
||||
#define XVTC_CTL_VBPSS_MASK 0x00100000 /**< Vertical Blank Output
|
||||
* Polarity Source Mask */
|
||||
|
||||
#define XVTC_CTL_VCSS_MASK 0x00040000 /**< Generator Chroma Polarity
|
||||
* and Encoding Source
|
||||
* Select Mask */
|
||||
#define XVTC_CTL_VASS_MASK 0x00020000 /**< Generator Vertical Blank
|
||||
* Offset Source Select
|
||||
* Mask */
|
||||
#define XVTC_CTL_VBSS_MASK 0x00010000 /**< Generator Vertical Sync End
|
||||
* (Back porch start) Source
|
||||
* Select Mask */
|
||||
#define XVTC_CTL_VSSS_MASK 0x00008000 /**< Generator Vertical Sync
|
||||
* Start Source Select Mask */
|
||||
#define XVTC_CTL_VFSS_MASK 0x00004000 /**< Generator Vertical Active Size
|
||||
* Source Select Mask */
|
||||
#define XVTC_CTL_VTSS_MASK 0x00002000/**< Generator Vertical Total Source
|
||||
* Select (Frame Size) Mask */
|
||||
|
||||
#define XVTC_CTL_HBSS_MASK 0x00000800 /**< Horizontal Back Porch Start
|
||||
* Register Source Select
|
||||
* (Sync End) Mask */
|
||||
#define XVTC_CTL_HSSS_MASK 0x00000400 /**< Horizontal Sync Start Register
|
||||
* Source Select Mask */
|
||||
#define XVTC_CTL_HFSS_MASK 0x00000200 /**< Horizontal Front Porch Start
|
||||
* Register Source Select
|
||||
* (Active Size) Mask */
|
||||
#define XVTC_CTL_HTSS_MASK 0x00000100 /**< Horizontal Total Register
|
||||
* Source Select (Frame Size)
|
||||
* Mask */
|
||||
|
||||
#define XVTC_CTL_ALLSS_MASK 0x03F5EF00 /**< Bit mask for all source
|
||||
* select Mask */
|
||||
//#define XVTC_CTL_LP_MASK 0x00000008 /**< Lock Polarity */
|
||||
#define XVTC_CTL_SE_MASK 0x00000020 /**< Enable Sync with Detector */
|
||||
#define XVTC_CTL_DE_MASK 0x00000008 /**< VTC Detector Enable */
|
||||
#define XVTC_CTL_GE_MASK 0x00000004 /**< VTC Generator Enable */
|
||||
#define XVTC_CTL_RU_MASK 0x00000002 /**< VTC Register Update */
|
||||
#define XVTC_CTL_SW_MASK 0x00000001 /**< VTC Core Enable */
|
||||
/*@}*/
|
||||
|
||||
/** @name Interrupt Status/Enable Register Bit Definitions
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_IXR_FSYNC15_MASK 0x80000000 /**< Frame Sync Interrupt 15
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC14_MASK 0x40000000 /**< Frame Sync Interrupt 14
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC13_MASK 0x20000000 /**< Frame Sync Interrupt 13
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC12_MASK 0x10000000 /**< Frame Sync Interrupt 12
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC11_MASK 0x08000000 /**< Frame Sync Interrupt 11
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC10_MASK 0x04000000 /**< Frame Sync Interrupt 10
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC09_MASK 0x02000000 /**< Frame Sync Interrupt 09
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC08_MASK 0x01000000 /**< Frame Sync Interrupt 08
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC07_MASK 0x00800000 /**< Frame Sync Interrupt 07
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC06_MASK 0x00400000 /**< Frame Sync Interrupt 06
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC05_MASK 0x00200000 /**< Frame Sync Interrupt 05
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC04_MASK 0x00100000 /**< Frame Sync Interrupt 04
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC03_MASK 0x00080000 /**< Frame Sync Interrupt 03
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC02_MASK 0x00040000 /**< Frame Sync Interrupt 02
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC01_MASK 0x00020000 /**< Frame Sync Interrupt 01
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNC00_MASK 0x00010000 /**< Frame Sync Interrupt 00
|
||||
* Mask */
|
||||
#define XVTC_IXR_FSYNCALL_MASK 0xFFFF0000 /**< All Frame Sync Interrupt 0-15
|
||||
* Mask */
|
||||
|
||||
#define XVTC_IXR_G_AV_MASK 0x00002000 /**< Generator Active Video Intr
|
||||
* Mask */
|
||||
#define XVTC_IXR_G_VBLANK_MASK 0x00001000 /**< Generator VBLANK Interrupt
|
||||
* Mask */
|
||||
#define XVTC_IXR_G_ALL_MASK 0x00003000 /**< All Generator interrupts
|
||||
* Mask */
|
||||
|
||||
#define XVTC_IXR_D_AV_MASK 0x00000800 /**< Detector Active Video
|
||||
* Interrupt Mask */
|
||||
#define XVTC_IXR_D_VBLANK_MASK 0x00000400 /**< Detector VBLANK Interrupt
|
||||
* Mask */
|
||||
#define XVTC_IXR_D_ALL_MASK 0x00000C00 /**< All Detector Interrupts
|
||||
* Mask */
|
||||
|
||||
#define XVTC_IXR_LOL_MASK 0x00000200 /**< Lock Loss Mask */
|
||||
#define XVTC_IXR_LO_MASK 0x00000100 /**< Lock Mask */
|
||||
#define XVTC_IXR_LOCKALL_MASK 0x00000300 /**< All Signal Lock interrupt
|
||||
* Mask */
|
||||
|
||||
#define XVTC_IXR_ALLINTR_MASK (XVTC_IXR_FSYNCALL_MASK |\
|
||||
XVTC_IXR_G_ALL_MASK |\
|
||||
XVTC_IXR_D_ALL_MASK |\
|
||||
XVTC_IXR_LOCKALL_MASK) /**< Mask for all
|
||||
* interrupts Mask */
|
||||
|
||||
/** @name Error Register Bit Definitions
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_ERR_ACL_MASK 0x00200000 /**< Active Chroma Signal
|
||||
* Lock Mask */
|
||||
#define XVTC_ERR_AVL_MASK 0x00100000 /**< Active Video Signal
|
||||
* Lock Mask */
|
||||
#define XVTC_ERR_HSL_MASK 0x00080000 /**< Horizontal Sync Signal
|
||||
* Lock Mask */
|
||||
#define XVTC_ERR_VSL_MASK 0x00040000 /**< Vertical Sync Signal
|
||||
* Lock Mask */
|
||||
#define XVTC_ERR_HBL_MASK 0x00020000 /**< Horizontal Blank Signal
|
||||
* Lock Mask */
|
||||
#define XVTC_ERR_VBL_MASK 0x00010000 /**< Vertical Blank Signal
|
||||
* Lock Mask */
|
||||
/*@}*/
|
||||
|
||||
/** @name Version Register Bit Definition and Shifts
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_VER_MAJOR_MASK 0xFF000000 /**< Major Version Mask */
|
||||
#define XVTC_VER_MAJOR_SHIFT 24 /**< Major Version Bit Shift */
|
||||
#define XVTC_VER_MINOR_MASK 0x00FF0000 /**< Minor Version Mask */
|
||||
#define XVTC_VER_MINOR_SHIFT 16 /**< Minor Version Bit Shift */
|
||||
#define XVTC_VER_REV_MASK 0x0000FF00 /**< Revision Version Mask */
|
||||
#define XVTC_VER_REV_SHIFT 8 /**< Revision Version Bit
|
||||
* Shift */
|
||||
#define XVTC_VER_IREV_MASK 0x000000FF /**< Internal Revision Version
|
||||
* Mask */
|
||||
#define XVTC_VER_IREV_SHIFT 0 /**< Internal Revision Bit
|
||||
* Shift */
|
||||
/*@}*/
|
||||
|
||||
/** @name Generator/Detector Active Video Size Register Bit Definitions and
|
||||
* Shift
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_ASIZE_VERT_MASK 0x1FFF0000 /**< Total number of lines
|
||||
* (including blanking) for
|
||||
* frame or field 1 */
|
||||
#define XVTC_ASIZE_VERT_SHIFT 16 /**< Bit shift for End Cycle or
|
||||
* Line Count */
|
||||
#define XVTC_ASIZE_HORI_MASK 0x00001FFF /**< Horizontal Active Frame
|
||||
* Size.The width of the frame
|
||||
* without blanking in number
|
||||
* of pixels or clocks. */
|
||||
/*@}*/
|
||||
|
||||
/** @name Generator/Detector Status Bit Definitions
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_STAT_AVIDEO_MASK 0x00000004 /**< Active Video Interrupt
|
||||
* Status.Mask */
|
||||
#define XVTC_STAT_VBLANK_MASK 0x00000002 /**< Vertical Blank Interrupt
|
||||
* Status Mask */
|
||||
#define XVTC_STAT_LOCKED_MASK 0x00000001 /**< Lock Status. Set High when
|
||||
* all signals have locked.
|
||||
* (Detector only) Mask */
|
||||
/*@}*/
|
||||
|
||||
/** @name Generator/Detector Encoding Register Bit Definitions
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_ENC_GACPS_MASK 0x00000200 /**< Generator Active Chroma
|
||||
* Pixel Skip/Parity Mask */
|
||||
#define XVTC_ENC_CPARITY_MASK 0x00000100 /**< Chroma Line Parity Mask */
|
||||
#define XVTC_ENC_CPARITY_SHIFT 8 /**< Bit shift for Active
|
||||
* Chroma Line Parity */
|
||||
#define XVTC_ENC_FPARITY_MASK 0x00000080 /**< Field Parity Mask */
|
||||
#define XVTC_ENC_PROG_MASK 0x00000040 /**< Progressive/Interlaced
|
||||
* Mask */
|
||||
#define XVTC_ENC_GACLS_MASK 0x00000001 /**< Generator Active Chroma
|
||||
* Line Skip/parity Mask */
|
||||
/*@}*/
|
||||
|
||||
/** @name Generator/Detector Polarity Register Bit Definitions
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_POL_FIP_MASK 0x00000040 /**< Field ID Output
|
||||
* Polarity Mask */
|
||||
#define XVTC_POL_ACP_MASK 0x00000020 /**< Active Chroma Output
|
||||
* Polarity Mask */
|
||||
#define XVTC_POL_AVP_MASK 0x00000010 /**< Active Video Output
|
||||
* Polarity Mask */
|
||||
#define XVTC_POL_HSP_MASK 0x00000008 /**< Horizontal Sync Output
|
||||
* Polarity Mask */
|
||||
#define XVTC_POL_VSP_MASK 0x00000004 /**< Vertical Sync Output
|
||||
* Polarity Mask */
|
||||
#define XVTC_POL_HBP_MASK 0x00000002 /**< Horizontal Blank Output
|
||||
* Polarity Mask */
|
||||
#define XVTC_POL_VBP_MASK 0x00000001 /**< Vertical Blank Output
|
||||
* Polarity Mask */
|
||||
#define XVTC_POL_ALLP_MASK 0x0000007F /**< Bit mask for all
|
||||
* polarity bits Mask */
|
||||
/*@}*/
|
||||
|
||||
/** @name Generator/Detector Full Vertical Size Register Bit Definitions
|
||||
* and Shift
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_VSIZE_F1_MASK 0x1FFF0000 /**< Total number of lines
|
||||
* (including blanking) for
|
||||
* frame or field 1 */
|
||||
#define XVTC_VSIZE_F1_SHIFT 16 /**< Bit shift for End Cycle or
|
||||
* Line Count */
|
||||
#define XVTC_VSIZE_F0_MASK 0x00001FFF /**< Total number of lines
|
||||
* (including blanking) for
|
||||
* frame or field 0 */
|
||||
/*@}*/
|
||||
|
||||
/** @name Generator/Detector Sync/Blank Register Bit Definitions and Shift
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_SB_END_MASK 0x1FFF0000 /**< End cycle or line count
|
||||
* of horizontal sync, vertical
|
||||
* sync or vertical blank */
|
||||
#define XVTC_SB_END_SHIFT 16 /**< Bit shift for End Cycle or
|
||||
* Line Count */
|
||||
#define XVTC_SB_START_MASK 0x00001FFF /**< Start cycle or line count
|
||||
* of horizontal sync, vertical
|
||||
* sync or vertical blank */
|
||||
/*@}*/
|
||||
|
||||
/** @name Generator/Detector VBlank/VSync Horizontal Bit Definitions and Shift
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_XVXHOX_HEND_MASK 0x1FFF0000 /**< Horizontal Offset End
|
||||
* Mask */
|
||||
#define XVTC_XVXHOX_HEND_SHIFT 16 /**< Horizontal End Shift */
|
||||
#define XVTC_XVXHOX_HSTART_MASK 0x00001FFF /**< Horizontal Offset Start
|
||||
* Offset */
|
||||
/*@}*/
|
||||
|
||||
/** @name Frame Sync 00 - 15
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_FSXX_VSTART_MASK 0x1FFF0000 /**< Vertical line count during
|
||||
* which current Frame Sync is
|
||||
* active Mask */
|
||||
#define XVTC_FSXX_VSTART_SHIFT 16 /**< Bit shift for the vertical
|
||||
* line count */
|
||||
#define XVTC_FSXX_HSTART_MASK 0x00001FFF /**< Horizontal cycle count
|
||||
* during which current
|
||||
* Frame Sync is active Mask */
|
||||
/*@}*/
|
||||
|
||||
/** @name VTC Generator Global Delay Bit Definition and Shift
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_GGD_VDELAY_MASK 0x1FFF0000 /**< Total lines per frame to
|
||||
* delay generator output
|
||||
* Mask */
|
||||
#define XVTC_GGD_VDELAY_SHIFT 16 /**< Bit shift for the total
|
||||
* lines */
|
||||
#define XVTC_GGD_HDELAY_MASK 0x00001FFF /**< Total clock cycles per
|
||||
* line to delay generator
|
||||
* output Mask */
|
||||
/*@}*/
|
||||
|
||||
/** @name Compatibility Macros
|
||||
* @{
|
||||
*/
|
||||
#define XVTC_CTL XVTC_CTL_OFFSET
|
||||
#define XVTC_ISR XVTC_ISR_OFFSET
|
||||
#define XVTC_ERROR XVTC_ERROR_OFFSET
|
||||
#define XVTC_IER XVTC_IER_OFFSET
|
||||
#define XVTC_VER XVTC_VER_OFFSET
|
||||
#define XVTC_DASIZE XVTC_DASIZE_OFFSET
|
||||
#define XVTC_DTSTAT XVTC_DTSTAT_OFFSET
|
||||
#define XVTC_DFENC XVTC_DFENC_OFFSET
|
||||
#define XVTC_DPOL XVTC_DPOL_OFFSET
|
||||
#define XVTC_DHSIZE XVTC_DHSIZE_OFFSET
|
||||
#define XVTC_DVSIZE XVTC_DVSIZE_OFFSET
|
||||
#define XVTC_DHSYNC XVTC_DHSYNC_OFFSET
|
||||
#define XVTC_DVBHOFF XVTC_DVBHOFF_OFFSET
|
||||
#define XVTC_DVSYNC XVTC_DVSYNC_OFFSET
|
||||
#define XVTC_DVSHOFF XVTC_DVSHOFF_OFFSET
|
||||
#define XVTC_DVBHOFF_F1 XVTC_DVBHOFF_F1_OFFSET
|
||||
#define XVTC_DVSYNC_F1 XVTC_DVSYNC_F1_OFFSET
|
||||
#define XVTC_DVSHOFF_F1 XVTC_DVSHOFF_F1_OFFSET
|
||||
#define XVTC_GASIZE XVTC_GASIZE_OFFSET
|
||||
#define XVTC_GTSTAT XVTC_GTSTAT_OFFSET
|
||||
#define XVTC_GFENC XVTC_GFENC_OFFSET
|
||||
#define XVTC_GPOL XVTC_GPOL_OFFSET
|
||||
#define XVTC_GHSIZE XVTC_GHSIZE_OFFSET
|
||||
#define XVTC_GVSIZE XVTC_GVSIZE_OFFSET
|
||||
#define XVTC_GHSYNC XVTC_GHSYNC_OFFSET
|
||||
#define XVTC_GVBHOFF XVTC_GVBHOFF_OFFSET
|
||||
#define XVTC_GVSYNC XVTC_GVSYNC_OFFSET
|
||||
#define XVTC_GVSHOFF XVTC_GVSHOFF_OFFSET
|
||||
#define XVTC_GVBHOFF_F1 XVTC_GVBHOFF_F1_OFFSET
|
||||
#define XVTC_GVSYNC_F1 XVTC_GVSYNC_F1_OFFSET
|
||||
#define XVTC_GVSHOFF_F1 XVTC_GVSHOFF_F1_OFFSET
|
||||
#define XVTC_FS00 XVTC_FS00_OFFSET
|
||||
#define XVTC_FS01 XVTC_FS01_OFFSET
|
||||
#define XVTC_FS02 XVTC_FS02_OFFSET
|
||||
#define XVTC_FS03 XVTC_FS03_OFFSET
|
||||
#define XVTC_FS04 XVTC_FS04_OFFSET
|
||||
#define XVTC_FS05 XVTC_FS05_OFFSET
|
||||
#define XVTC_FS06 XVTC_FS06_OFFSET
|
||||
#define XVTC_FS07 XVTC_FS07_OFFSET
|
||||
#define XVTC_FS08 XVTC_FS08_OFFSET
|
||||
#define XVTC_FS09 XVTC_FS09_OFFSET
|
||||
#define XVTC_FS10 XVTC_FS10_OFFSET
|
||||
#define XVTC_FS11 XVTC_FS11_OFFSET
|
||||
#define XVTC_FS12 XVTC_FS12_OFFSET
|
||||
#define XVTC_FS13 XVTC_FS13_OFFSET
|
||||
#define XVTC_FS14 XVTC_FS14_OFFSET
|
||||
#define XVTC_FS15 XVTC_FS15_OFFSET
|
||||
#define XVTC_GGD XVTC_GGD_OFFSET
|
||||
/*@}*/
|
||||
|
||||
/***************** Macros (Inline Functions) Definitions *********************/
|
||||
|
||||
/** @name Register Access Macro Definition
|
||||
* @{
|
||||
*/
|
||||
#define XVtc_In32 Xil_In32 /**< Input Operations */
|
||||
#define XVtc_Out32 Xil_Out32 /**< Output Operations */
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function macro reads the given register.
|
||||
*
|
||||
* @param BaseAddress is the base address of the VTC core.
|
||||
* @param RegOffset is the register offset of the register (defined at
|
||||
* top of this file).
|
||||
*
|
||||
* @return The 32-bit value of the register.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* u32 XVtc_ReadReg(u32 BaseAddress, u32 RegOffset)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_ReadReg(BaseAddress, RegOffset) \
|
||||
XVtc_In32((BaseAddress) + ((u32)RegOffset))
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* Write the given register.
|
||||
*
|
||||
* @param BaseAddress is the base address of the VTC core.
|
||||
* @param RegOffset is the register offset of the register (defined at
|
||||
* top of this file) to be written.
|
||||
* @param Data is the 32-bit value to write to the register.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note C-style signature:
|
||||
* void XVtc_WriteReg(u32 BaseAddress, u32 RegOffset, u32 Data)
|
||||
*
|
||||
******************************************************************************/
|
||||
#define XVtc_WriteReg(BaseAddress, RegOffset, Data) \
|
||||
XVtc_Out32((BaseAddress) + ((u32)RegOffset), (u32)(Data))
|
||||
/*@}*/
|
||||
|
||||
/**************************** Type Definitions *******************************/
|
||||
|
||||
|
||||
/************************** Function Prototypes ******************************/
|
||||
|
||||
|
||||
/************************** Variable Declarations ****************************/
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* end of protection macro */
|
||||
295
XilinxProcessorIPLib/drivers/vtc/src/xvtc_intr.c
Normal file
295
XilinxProcessorIPLib/drivers/vtc/src/xvtc_intr.c
Normal file
|
|
@ -0,0 +1,295 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright (C) 2008 - 2014 Xilinx, Inc. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* Use of the Software is limited solely to applications:
|
||||
* (a) running on a Xilinx device, or
|
||||
* (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*
|
||||
* Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
* in advertising or otherwise to promote the sale, use or other dealings in
|
||||
* this Software without prior written authorization from Xilinx.
|
||||
*
|
||||
******************************************************************************/
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* @file xvtc_intr.c
|
||||
*
|
||||
* This file contains interrupt related functions of Xilinx VTC core.
|
||||
* Please see xvtc.h for more details of the core.
|
||||
*
|
||||
* <pre>
|
||||
* MODIFICATION HISTORY:
|
||||
*
|
||||
* Ver Who Date Changes
|
||||
* ----- ------ -------- -----------------------------------------------
|
||||
* 1.00a xd 08/05/08 First release
|
||||
* 1.01a xd 07/23/10 Added GIER. Added more h/w generic info into
|
||||
* xparameters.h. Feed callbacks with pending
|
||||
* interrupt info. Added Doxygen & Version support.
|
||||
* 3.00a cjm 08/01/12 Converted from xio.h to xil_io.h, translating
|
||||
* basic types, MB cache functions, exceptions and
|
||||
* assertions to xil_io format.
|
||||
* Replaced the following:
|
||||
* "XExc_Init" -> "Xil_ExceptionInit"
|
||||
* "XExc_RegisterHandler" -> "Xil_Exception
|
||||
* RegisterHandler"
|
||||
* "XEXC_ID_NON_CRITICAL_INT" -> "XIL_EXCEPTION_ID_INT"
|
||||
* "XExceptionHandler" -> "Xil_ExceptionHandler"
|
||||
* "XExc_mEnableExceptions" -> "Xil_ExceptionEnable"
|
||||
* "XEXC_NON_CRITICAL" -> "XIL_EXCEPTION_NON_CRITICAL"
|
||||
* "XExc_DisableExceptions" -> "Xil_ExceptionDisable"
|
||||
* "XExc_RemoveHandler" -> "Xil_ExceptionRemoveHandler"
|
||||
* "microblaze_enable_interrupts" -> "Xil_Exception
|
||||
* Enable"
|
||||
* "microblaze_disable_interrupts" -> "Xil_Exception
|
||||
* Disable"
|
||||
* "XCOMPONENT_IS_STARTED" -> "XIL_COMPONENT_IS_STARTED"
|
||||
* "XCOMPONENT_IS_READY" -> "XIL_COMPONENT_IS_READY"
|
||||
* "XASSERT_NONVOID" -> "Xil_AssertNonvoid"
|
||||
* "XASSERT_VOID_ALWAYS" -> "Xil_AssertVoidAlways"
|
||||
* "XASSERT_VOID" -> "Xil_AssertVoid"
|
||||
* "Xil_AssertVoid_ALWAYS" -> "Xil_AssertVoidAlways"
|
||||
* "XAssertStatus" -> "Xil_AssertStatus"
|
||||
* "XAssertSetCallback" -> "Xil_AssertCallback"
|
||||
*
|
||||
* "XASSERT_OCCURRED" -> "XIL_ASSERT_OCCURRED"
|
||||
* "XASSERT_NONE" -> "XIL_ASSERT_NONE"
|
||||
*
|
||||
* "microblaze_disable_dcache" -> "Xil_DCacheDisable"
|
||||
* "microblaze_enable_dcache" -> "Xil_DCacheEnable"
|
||||
* "microblaze_enable_icache" -> "Xil_ICacheEnable"
|
||||
* "microblaze_disable_icache" -> "Xil_ICacheDisable"
|
||||
* "microblaze_init_dcache_range" -> "Xil_DCache
|
||||
* InvalidateRange"
|
||||
*
|
||||
* "XCache_DisableDCache" -> "Xil_DCacheDisable"
|
||||
* "XCache_DisableICache" -> "Xil_ICacheDisable"
|
||||
* "XCache_EnableDCache" -> "Xil_DCacheEnableRegion"
|
||||
* "XCache_EnableICache" -> "Xil_ICacheEnableRegion"
|
||||
* "XCache_InvalidateDCacheLine" -> "Xil_DCache
|
||||
* InvalidateRange"
|
||||
*
|
||||
* "XUtil_MemoryTest32" -> "Xil_TestMem32"
|
||||
* "XUtil_MemoryTest16" -> "Xil_TestMem16"
|
||||
* "XUtil_MemoryTest8" -> "Xil_TestMem8"
|
||||
*
|
||||
* "xutil.h" -> "xil_testmem.h"
|
||||
*
|
||||
* "xbasic_types.h" -> "xil_types.h"
|
||||
* "xio.h" -> "xil_io.h"
|
||||
*
|
||||
* "XIo_In32" -> "Xil_In32"
|
||||
* "XIo_Out32" -> "Xil_Out32"
|
||||
*
|
||||
* "XTRUE" -> "TRUE"
|
||||
* "XFALSE" -> "FALSE"
|
||||
* "XNULL" -> "NULL"
|
||||
*
|
||||
* "Xuint8" -> "u8"
|
||||
* "Xuint16" -> "u16"
|
||||
* "Xuint32" -> "u32"
|
||||
* "Xint8" -> "char"
|
||||
* "Xint16" -> "short"
|
||||
* "Xint32" -> "long"
|
||||
* "Xfloat32" -> "float"
|
||||
* "Xfloat64" -> "double"
|
||||
* "Xboolean" -> "int"
|
||||
* "XTEST_FAILED" -> "XST_FAILURE"
|
||||
* "XTEST_PASSED" -> "XST_SUCCESS"
|
||||
* 6.1 adk 08/23/14 Alligned doxygen tags.
|
||||
* </pre>
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
/***************************** Include Files *********************************/
|
||||
|
||||
#include "xvtc.h"
|
||||
|
||||
/************************** Constant Definitions *****************************/
|
||||
|
||||
|
||||
/***************** Macros (Inline Functions) Definitions *********************/
|
||||
|
||||
|
||||
/**************************** Type Definitions *******************************/
|
||||
|
||||
|
||||
/************************** Function Prototypes ******************************/
|
||||
|
||||
|
||||
/************************** Variable Definitions *****************************/
|
||||
|
||||
|
||||
/************************** Function Definitions *****************************/
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function is the interrupt handler for the VTC core.
|
||||
*
|
||||
* This handler reads the pending interrupt from the IER/ISR, determines the
|
||||
* source of the interrupts, calls according callbacks and finally clears the
|
||||
* interrupts.
|
||||
*
|
||||
* The application is responsible for connecting this function to the interrupt
|
||||
* system. Application beyond this driver is also responsible for providing
|
||||
* callbacks to handle interrupts and installing the callbacks using
|
||||
* XVtc_SetCallBack() during initialization phase.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the XVtc instance that just
|
||||
* interrupted.
|
||||
*
|
||||
* @return None.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
******************************************************************************/
|
||||
void XVtc_IntrHandler(void *InstancePtr)
|
||||
{
|
||||
u32 PendingIntr;
|
||||
u32 ErrorStatus;
|
||||
XVtc *XVtcPtr = (XVtc *) InstancePtr;
|
||||
|
||||
/* Verify arguments. */
|
||||
Xil_AssertVoid(XVtcPtr != NULL);
|
||||
Xil_AssertVoid(XVtcPtr->IsReady == XIL_COMPONENT_IS_READY);
|
||||
|
||||
/* Get pending interrupts */
|
||||
PendingIntr = XVtc_IntrGetPending(XVtcPtr);
|
||||
|
||||
/* Clear pending interrupt(s) */
|
||||
XVtc_IntrClear(XVtcPtr, PendingIntr);
|
||||
|
||||
/* Spurious interrupt has happened */
|
||||
if (0 == (PendingIntr | XVTC_IXR_ALLINTR_MASK)) {
|
||||
ErrorStatus = 0;
|
||||
XVtcPtr->ErrCallBack(XVtcPtr->ErrRef, ErrorStatus);
|
||||
return;
|
||||
}
|
||||
|
||||
/* A generator event has happened */
|
||||
if ((PendingIntr & XVTC_IXR_G_ALL_MASK))
|
||||
XVtcPtr->GeneratorCallBack(XVtcPtr->GeneratorRef,
|
||||
PendingIntr);
|
||||
|
||||
/* A detector event has happened */
|
||||
if ((PendingIntr & XVTC_IXR_D_ALL_MASK))
|
||||
XVtcPtr->DetectorCallBack(XVtcPtr->DetectorRef,
|
||||
PendingIntr);
|
||||
|
||||
/* A frame sync is done */
|
||||
if ((PendingIntr & XVTC_IXR_FSYNCALL_MASK))
|
||||
XVtcPtr->FrameSyncCallBack(XVtcPtr->FrameSyncRef,
|
||||
PendingIntr);
|
||||
|
||||
/* A signal lock is detected */
|
||||
if ((PendingIntr & XVTC_IXR_LOCKALL_MASK))
|
||||
XVtcPtr->LockCallBack(XVtcPtr->LockRef,
|
||||
PendingIntr);
|
||||
}
|
||||
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This routine installs an asynchronous callback function for the given
|
||||
* HandlerType:
|
||||
*
|
||||
* <pre>
|
||||
* HandlerType Callback Function Type
|
||||
* ----------------------- --------------------------------------------------
|
||||
* XVTC_HANDLER_FRAMESYNC XVtc_FrameSyncCallBack
|
||||
* XVTC_HANDLER_LOCK XVtc_LockCallBack
|
||||
* XVTC_HANDLER_DETECTOR XVtc_DetectorCallBack
|
||||
* XVTC_HANDLER_GENERATOR XVtc_GeneratorCallBack
|
||||
* XVTC_HANDLER_ERROR XVtc_ErrCallBack
|
||||
*
|
||||
* HandlerType Invoked by this driver when:
|
||||
* ----------------------- --------------------------------------------------
|
||||
* XVTC_HANDLER_FRAMESYNC A frame sync event happens
|
||||
* XVTC_HANDLER_LOCK A signal lock event happens
|
||||
* XVTC_HANDLER_DETECTOR A detector related event happens
|
||||
* XVTC_HANDLER_GENERATOR A generator related event happens
|
||||
* XVTC_HANDLER_ERROR An error condition happens
|
||||
* </pre>
|
||||
*
|
||||
* @param InstancePtr is a pointer to the XVtc instance to be worked
|
||||
* on.
|
||||
* @param HandlerType specifies which callback is to be attached.
|
||||
* @param CallBackFunc is the address of the callback function.
|
||||
* @param CallBackRef is a user data item that will be passed to the
|
||||
* callback function when it is invoked.
|
||||
*
|
||||
* @return
|
||||
* - XST_SUCCESS when handler is installed.
|
||||
* - XST_INVALID_PARAM when HandlerType is invalid.
|
||||
*
|
||||
* @note Invoking this function for a handler that already has been
|
||||
* installed replaces it with the new handler.
|
||||
*
|
||||
******************************************************************************/
|
||||
int XVtc_SetCallBack(XVtc *InstancePtr, u32 HandlerType,
|
||||
void *CallBackFunc, void *CallBackRef)
|
||||
{
|
||||
|
||||
/* Verify arguments. */
|
||||
Xil_AssertNonvoid(InstancePtr != NULL);
|
||||
Xil_AssertNonvoid(InstancePtr->IsReady == XIL_COMPONENT_IS_READY);
|
||||
|
||||
/* For specific handler type assigning callback function reference */
|
||||
switch (HandlerType) {
|
||||
case XVTC_HANDLER_FRAMESYNC:
|
||||
InstancePtr->FrameSyncCallBack =
|
||||
(XVtc_CallBack) CallBackFunc;
|
||||
InstancePtr->FrameSyncRef = CallBackRef;
|
||||
break;
|
||||
|
||||
case XVTC_HANDLER_LOCK:
|
||||
InstancePtr->LockCallBack = (XVtc_CallBack) CallBackFunc;
|
||||
InstancePtr->LockRef = CallBackRef;
|
||||
break;
|
||||
|
||||
case XVTC_HANDLER_DETECTOR:
|
||||
InstancePtr->DetectorCallBack =
|
||||
(XVtc_CallBack) CallBackFunc;
|
||||
InstancePtr->DetectorRef = CallBackRef;
|
||||
break;
|
||||
|
||||
case XVTC_HANDLER_GENERATOR:
|
||||
InstancePtr->GeneratorCallBack =
|
||||
(XVtc_CallBack) CallBackFunc;
|
||||
InstancePtr->GeneratorRef = CallBackRef;
|
||||
break;
|
||||
|
||||
case XVTC_HANDLER_ERROR:
|
||||
InstancePtr->ErrCallBack =
|
||||
(XVtc_ErrorCallBack) CallBackFunc;
|
||||
InstancePtr->ErrRef = CallBackRef;
|
||||
break;
|
||||
|
||||
default:
|
||||
return XST_INVALID_PARAM;
|
||||
|
||||
}
|
||||
return XST_SUCCESS;
|
||||
}
|
||||
109
XilinxProcessorIPLib/drivers/vtc/src/xvtc_selftest.c
Normal file
109
XilinxProcessorIPLib/drivers/vtc/src/xvtc_selftest.c
Normal file
|
|
@ -0,0 +1,109 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright (C) 2014 Xilinx, Inc. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* Use of the Software is limited solely to applications:
|
||||
* (a) running on a Xilinx device, or
|
||||
* (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*
|
||||
* Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
* in advertising or otherwise to promote the sale, use or other dealings in
|
||||
* this Software without prior written authorization from Xilinx.
|
||||
*
|
||||
******************************************************************************/
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* @file xvtc_selftest.c
|
||||
*
|
||||
* This file contains the self test function for the VTC core.
|
||||
* The self test function reads the Version register.
|
||||
*
|
||||
* <pre>
|
||||
* MODIFICATION HISTORY:
|
||||
*
|
||||
* Ver Who Date Changes
|
||||
* ----- ------ -------- --------------------------------------------------
|
||||
* 6.1 adk 08/23/14 First Release.
|
||||
* Implemented following function:
|
||||
* XVtc_SelfTest.
|
||||
* </pre>
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
/***************************** Include Files *********************************/
|
||||
|
||||
#include "xvtc.h"
|
||||
|
||||
/************************** Constant Definitions *****************************/
|
||||
|
||||
|
||||
/***************** Macros (Inline Functions) Definitions *********************/
|
||||
|
||||
|
||||
/**************************** Type Definitions *******************************/
|
||||
|
||||
|
||||
/************************** Function Prototypes ******************************/
|
||||
|
||||
|
||||
/************************** Variable Definitions *****************************/
|
||||
|
||||
|
||||
/************************** Function Definitions *****************************/
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function reads version register of the VTC core and compares with zero
|
||||
* as part of self test.
|
||||
*
|
||||
* @param InstancePtr is a pointer to the XVtc instance.
|
||||
*
|
||||
* @return
|
||||
* - XST_SUCCESS if the Version register read test was successful.
|
||||
* - XST_FAILURE if the Version register read test failed.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
******************************************************************************/
|
||||
int XVtc_SelfTest(XVtc *InstancePtr)
|
||||
{
|
||||
u32 Version;
|
||||
int Status;
|
||||
|
||||
/* Verify argument. */
|
||||
Xil_AssertNonvoid(InstancePtr != NULL);
|
||||
|
||||
/* Read VTC core version register. */
|
||||
Version = XVtc_ReadReg((InstancePtr)->Config.BaseAddress,
|
||||
(XVTC_VER_OFFSET));
|
||||
|
||||
/* Compare version with zero */
|
||||
if(Version != (u32)0x0) {
|
||||
Status = (u32)(XST_SUCCESS);
|
||||
}
|
||||
else {
|
||||
Status = (u32)(XST_FAILURE);
|
||||
}
|
||||
|
||||
return Status;
|
||||
}
|
||||
115
XilinxProcessorIPLib/drivers/vtc/src/xvtc_sinit.c
Normal file
115
XilinxProcessorIPLib/drivers/vtc/src/xvtc_sinit.c
Normal file
|
|
@ -0,0 +1,115 @@
|
|||
/******************************************************************************
|
||||
*
|
||||
* Copyright (C) 2008 - 2014 Xilinx, Inc. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* Use of the Software is limited solely to applications:
|
||||
* (a) running on a Xilinx device, or
|
||||
* (b) that interact with a Xilinx device through a bus or interconnect.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* XILINX CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
|
||||
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
*
|
||||
* Except as contained in this notice, the name of the Xilinx shall not be used
|
||||
* in advertising or otherwise to promote the sale, use or other dealings in
|
||||
* this Software without prior written authorization from Xilinx.
|
||||
*
|
||||
******************************************************************************/
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* @file xvtc_sinit.c
|
||||
*
|
||||
* This file contains static initialization methods for Xilinx VTC core.
|
||||
*
|
||||
* <pre>
|
||||
* MODIFICATION HISTORY:
|
||||
*
|
||||
* Ver Who Date Changes
|
||||
* ----- ------ -------- --------------------------------------------------
|
||||
* 1.00a xd 08/05/08 First release.
|
||||
* 1.01a xd 07/23/10 Added GIER; Added more h/w generic info into
|
||||
* xparameters.h. Feed callbacks with pending
|
||||
* interrupt info. Added Doxygen & Version support.
|
||||
* 3.00a cjm 08/01/12 Converted from xio.h to xil_io.h, translating
|
||||
* basic types, MB cache functions, exceptions and
|
||||
* assertions to xil_io format.
|
||||
* Replaced the following:
|
||||
* "Xuint16" -> "u16".
|
||||
* 6.1 adk 08/23/14 updated doxygen tags.
|
||||
* </pre>
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
/***************************** Include Files *********************************/
|
||||
|
||||
#include "xvtc.h"
|
||||
#include "xparameters.h"
|
||||
|
||||
/************************** Constant Definitions *****************************/
|
||||
|
||||
|
||||
/***************** Macros (Inline Functions) Definitions *********************/
|
||||
|
||||
|
||||
/**************************** Type Definitions *******************************/
|
||||
|
||||
|
||||
/************************** Function Prototypes ******************************/
|
||||
|
||||
|
||||
/************************** Variable Definitions *****************************/
|
||||
|
||||
|
||||
/************************** Function Definitions *****************************/
|
||||
|
||||
/*****************************************************************************/
|
||||
/**
|
||||
*
|
||||
* This function returns a reference to an XVtc_Config structure based on the
|
||||
* core id, <i>DeviceId</i>. The return value will refer to an entry in
|
||||
* the device configuration table defined in the xvtc_g.c file.
|
||||
*
|
||||
* @param DeviceId is the unique core ID of the VTC core for the lookup
|
||||
* operation.
|
||||
*
|
||||
* @return XVtc_LookupConfig returns a reference to a config record in
|
||||
* the configuration table (in xvtc_g.c) corresponding to
|
||||
* <i>DeviceId</i>, or NULL if no match is found.
|
||||
*
|
||||
* @note None.
|
||||
*
|
||||
******************************************************************************/
|
||||
XVtc_Config *XVtc_LookupConfig(u16 DeviceId)
|
||||
{
|
||||
extern XVtc_Config XVtc_ConfigTable[];
|
||||
XVtc_Config *CfgPtr = NULL;
|
||||
int i;
|
||||
|
||||
/* Checking for device id for which instance it is matching */
|
||||
for (i = 0; i < XPAR_XVTC_NUM_INSTANCES; i++) {
|
||||
/* Assigning address of config table if both device ids
|
||||
* are matched
|
||||
*/
|
||||
if (XVtc_ConfigTable[i].DeviceId == DeviceId) {
|
||||
CfgPtr = &XVtc_ConfigTable[i];
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return CfgPtr;
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue