215 lines
8.5 KiB
C
215 lines
8.5 KiB
C
/******************************************************************************
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**
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** \file gh_gdma.c
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**
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** \brief The Graphics DMA unit.
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**
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** Copyright: 2012 - 2016 (C) GoKe Microelectronics
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**
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** \attention THIS SAMPLE CODE IS PROVIDED AS IS. GOKE MICROELECTRONICS
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** ACCEPTS NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR
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** OMMISSIONS.
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**
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** \note Do not modify this file as it is generated automatically.
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**
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******************************************************************************/
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#ifndef SRC_INLINE
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#include "gh_gdma.h"
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#endif
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/*----------------------------------------------------------------------------*/
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/* registers */
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/*----------------------------------------------------------------------------*/
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#define REG_GDMA_SOURCE1_BASE_REAL FIO_ADDRESS(GDMA,0x60015000) /* read/write */
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#define REG_GDMA_SOURCE1_PITCH_REAL FIO_ADDRESS(GDMA,0x60015004) /* read/write */
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#define REG_GDMA_SOURCE2_BASE_REAL FIO_ADDRESS(GDMA,0x60015008) /* read/write */
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#define REG_GDMA_SOURCE2_PITCH_REAL FIO_ADDRESS(GDMA,0x6001500C) /* read/write */
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#define REG_GDMA_DESTINATION_BASE_REAL FIO_ADDRESS(GDMA,0x60015010) /* read/write */
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#define REG_GDMA_DESTINATION_PITCH_REAL FIO_ADDRESS(GDMA,0x60015014) /* read/write */
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#define REG_GDMA_WIDTH_REAL FIO_ADDRESS(GDMA,0x60015018) /* read/write */
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#define REG_GDMA_HEIGHT_REAL FIO_ADDRESS(GDMA,0x6001501C) /* read/write */
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#define REG_GDMA_TRANSPARENT_REAL FIO_ADDRESS(GDMA,0x60015020) /* read/write */
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#define REG_GDMA_OPCODE_REAL FIO_ADDRESS(GDMA,0x60015024) /* read/write */
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#define REG_GDMA_NUM_PENDING_OPS_REAL FIO_ADDRESS(GDMA,0x60015028) /* read */
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/*----------------------------------------------------------------------------*/
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/* bit group structures */
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/*----------------------------------------------------------------------------*/
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/*----------------------------------------------------------------------------*/
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/* mirror variables */
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/*----------------------------------------------------------------------------*/
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/*----------------------------------------------------------------------------*/
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/* register GDMA_SOURCE1_BASE (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_SOURCE1_BASE(U32 data)
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{
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*(volatile U32 *)REG_GDMA_SOURCE1_BASE_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_SOURCE1_BASE(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_SOURCE1_BASE_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_SOURCE1_PITCH (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_SOURCE1_PITCH(U32 data)
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{
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*(volatile U32 *)REG_GDMA_SOURCE1_PITCH_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_SOURCE1_PITCH(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_SOURCE1_PITCH_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_SOURCE2_BASE (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_SOURCE2_BASE(U32 data)
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{
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*(volatile U32 *)REG_GDMA_SOURCE2_BASE_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_SOURCE2_BASE(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_SOURCE2_BASE_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_SOURCE2_PITCH (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_SOURCE2_PITCH(U32 data)
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{
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*(volatile U32 *)REG_GDMA_SOURCE2_PITCH_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_SOURCE2_PITCH(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_SOURCE2_PITCH_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_DESTINATION_BASE (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_DESTINATION_BASE(U32 data)
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{
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*(volatile U32 *)REG_GDMA_DESTINATION_BASE_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_DESTINATION_BASE(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_DESTINATION_BASE_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_DESTINATION_PITCH (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_DESTINATION_PITCH(U32 data)
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{
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*(volatile U32 *)REG_GDMA_DESTINATION_PITCH_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_DESTINATION_PITCH(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_DESTINATION_PITCH_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_WIDTH (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_WIDTH(U32 data)
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{
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*(volatile U32 *)REG_GDMA_WIDTH_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_WIDTH(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_WIDTH_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_HEIGHT (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_HEIGHT(U32 data)
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{
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*(volatile U32 *)REG_GDMA_HEIGHT_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_HEIGHT(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_HEIGHT_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_TRANSPARENT (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_TRANSPARENT(U32 data)
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{
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*(volatile U32 *)REG_GDMA_TRANSPARENT_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_TRANSPARENT(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_TRANSPARENT_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_OPCODE (read/write) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_set_OPCODE(U32 data)
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{
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*(volatile U32 *)REG_GDMA_OPCODE_REAL = data;
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}
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GH_INLINE U32 GH_GDMA_get_OPCODE(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_OPCODE_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* register GDMA_NUM_PENDING_OPS (read) */
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/*----------------------------------------------------------------------------*/
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GH_INLINE U32 GH_GDMA_get_NUM_PENDING_OPS(void)
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{
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U32 value = (*(volatile U32 *)REG_GDMA_NUM_PENDING_OPS_REAL);
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return value;
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}
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/*----------------------------------------------------------------------------*/
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/* init function */
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/*----------------------------------------------------------------------------*/
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GH_INLINE void GH_GDMA_init(void)
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{
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GH_GDMA_set_SOURCE1_BASE((U32)0x00000000);
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GH_GDMA_set_SOURCE1_PITCH((U32)0x00000000);
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GH_GDMA_set_SOURCE2_BASE((U32)0x00000000);
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GH_GDMA_set_SOURCE2_PITCH((U32)0x00000000);
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GH_GDMA_set_DESTINATION_BASE((U32)0x00000000);
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GH_GDMA_set_DESTINATION_PITCH((U32)0x00000000);
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GH_GDMA_set_WIDTH((U32)0x00000000);
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GH_GDMA_set_HEIGHT((U32)0x00000000);
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GH_GDMA_set_TRANSPARENT((U32)0x00000000);
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GH_GDMA_set_OPCODE((U32)0x00000000);
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/* read read-clear registers in order to set mirror variables */
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}
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/*----------------------------------------------------------------------------*/
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/* end of file */
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/*----------------------------------------------------------------------------*/
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