bsps: Import Xilinx support code

This support code is necessary for many Xilinx-provided bare metal device
drivers supported on ARM, AArch64, and MicroBlaze platforms. Support for
all of these architectures is kept under bsps/include due to multiple
architecture variants being supported which requires complex logic in
the build system. The imported files are and should be able to remain
unmodified. Import information is kept in bsps/shared/xil/VERSION.

1 files changed, 429 insertions, 0 deletions

diff --git a/bsps/include/xil/arm/cortexr5/xreg_cortexr5.h b/bsps/include/xil/arm/cortexr5/xreg_cortexr5.h
new file mode 100644
index 0000000000..8034672636
--- /dev/null
+++ b/bsps/include/xil/arm/cortexr5/xreg_cortexr5.h
@@ -0,0 +1,429 @@
+/******************************************************************************
+* Copyright (c) 2014 - 2022 Xilinx, Inc.  All rights reserved.
+* SPDX-License-Identifier: MIT
+******************************************************************************/
+
+/*****************************************************************************/
+/**
+*
+* @file xreg_cortexr5.h
+*
+* This header file contains definitions for using inline assembler code. It is
+* written specifically for the GNU, IAR, ARMCC compiler.
+*
+* All of the ARM Cortex R5 GPRs, SPRs, and Debug Registers are defined along
+* with the positions of the bits within the registers.
+*
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver   Who      Date     Changes
+* ----- -------- -------- -----------------------------------------------
+* 5.00  pkp  02/10/14 Initial version
+* 7.7	sk   01/10/22 Update PRIV_RW_USER_RW macro from unsigned to unsigned
+* 		      long to fix misra_c_2012_rule_12_2 violation.
+* </pre>
+*
+******************************************************************************/
+/**
+ *@cond nocomments
+ */
+
+#ifndef XREG_CORTEXR5_H	/* prevent circular inclusions */
+#define XREG_CORTEXR5_H	/* by using protection macros */
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/* GPRs */
+#define XREG_GPR0				r0
+#define XREG_GPR1				r1
+#define XREG_GPR2				r2
+#define XREG_GPR3				r3
+#define XREG_GPR4				r4
+#define XREG_GPR5				r5
+#define XREG_GPR6				r6
+#define XREG_GPR7				r7
+#define XREG_GPR8				r8
+#define XREG_GPR9				r9
+#define XREG_GPR10				r10
+#define XREG_GPR11				r11
+#define XREG_GPR12				r12
+#define XREG_GPR13				r13
+#define XREG_GPR14				r14
+#define XREG_GPR15				r15
+#define XREG_CPSR				cpsr
+
+/* Coprocessor number defines */
+#define XREG_CP0				0
+#define XREG_CP1				1
+#define XREG_CP2				2
+#define XREG_CP3				3
+#define XREG_CP4				4
+#define XREG_CP5				5
+#define XREG_CP6				6
+#define XREG_CP7				7
+#define XREG_CP8				8
+#define XREG_CP9				9
+#define XREG_CP10				10
+#define XREG_CP11				11
+#define XREG_CP12				12
+#define XREG_CP13				13
+#define XREG_CP14				14
+#define XREG_CP15				15
+
+/* Coprocessor control register defines */
+#define XREG_CR0				cr0
+#define XREG_CR1				cr1
+#define XREG_CR2				cr2
+#define XREG_CR3				cr3
+#define XREG_CR4				cr4
+#define XREG_CR5				cr5
+#define XREG_CR6				cr6
+#define XREG_CR7				cr7
+#define XREG_CR8				cr8
+#define XREG_CR9				cr9
+#define XREG_CR10				cr10
+#define XREG_CR11				cr11
+#define XREG_CR12				cr12
+#define XREG_CR13				cr13
+#define XREG_CR14				cr14
+#define XREG_CR15				cr15
+
+/* Current Processor Status Register (CPSR) Bits */
+#define XREG_CPSR_THUMB_MODE			0x20U
+#define XREG_CPSR_MODE_BITS			0x1FU
+#define XREG_CPSR_SYSTEM_MODE			0x1FU
+#define XREG_CPSR_UNDEFINED_MODE		0x1BU
+#define XREG_CPSR_DATA_ABORT_MODE		0x17U
+#define XREG_CPSR_SVC_MODE			0x13U
+#define XREG_CPSR_IRQ_MODE			0x12U
+#define XREG_CPSR_FIQ_MODE			0x11U
+#define XREG_CPSR_USER_MODE			0x10U
+
+#define XREG_CPSR_IRQ_ENABLE			0x80U
+#define XREG_CPSR_FIQ_ENABLE			0x40U
+
+#define XREG_CPSR_N_BIT				0x80000000U
+#define XREG_CPSR_Z_BIT				0x40000000U
+#define XREG_CPSR_C_BIT				0x20000000U
+#define XREG_CPSR_V_BIT				0x10000000U
+
+/*MPU region definitions*/
+#define REGION_32B     0x00000004U
+#define REGION_64B     0x00000005U
+#define REGION_128B    0x00000006U
+#define REGION_256B    0x00000007U
+#define REGION_512B    0x00000008U
+#define REGION_1K      0x00000009U
+#define REGION_2K      0x0000000AU
+#define REGION_4K      0x0000000BU
+#define REGION_8K      0x0000000CU
+#define REGION_16K     0x0000000DU
+#define REGION_32K     0x0000000EU
+#define REGION_64K     0x0000000FU
+#define REGION_128K    0x00000010U
+#define REGION_256K    0x00000011U
+#define REGION_512K    0x00000012U
+#define REGION_1M      0x00000013U
+#define REGION_2M      0x00000014U
+#define REGION_4M      0x00000015U
+#define REGION_8M      0x00000016U
+#define REGION_16M     0x00000017U
+#define REGION_32M     0x00000018U
+#define REGION_64M     0x00000019U
+#define REGION_128M    0x0000001AU
+#define REGION_256M    0x0000001BU
+#define REGION_512M    0x0000001CU
+#define REGION_1G      0x0000001DU
+#define REGION_2G      0x0000001EU
+#define REGION_4G      0x0000001FU
+
+#define REGION_EN  0x00000001U
+
+
+
+#define SHAREABLE				0x00000004U 	/*shareable */
+#define STRONG_ORDERD_SHARED	0x00000000U	/*strongly ordered, always shareable*/
+
+#define DEVICE_SHARED			0x00000001U	/*device, shareable*/
+#define DEVICE_NONSHARED		0x00000010U	/*device, non shareable*/
+
+#define NORM_NSHARED_WT_NWA		0x00000002U 	/*Outer and Inner write-through, no write-allocate non-shareable*/
+#define NORM_SHARED_WT_NWA		0x00000006U 	/*Outer and Inner write-through, no write-allocate shareable*/
+
+#define NORM_NSHARED_WB_NWA 	0x00000003U 	/*Outer and Inner write-back, no write-allocate non shareable*/
+#define NORM_SHARED_WB_NWA 		0x00000007U 	/*Outer and Inner write-back, no write-allocate shareable*/
+
+#define NORM_NSHARED_NCACHE 	0x00000008U 	/*Outer and Inner Non cacheable  non shareable*/
+#define NORM_SHARED_NCACHE 		0x0000000CU 	/*Outer and Inner Non cacheable shareable*/
+
+#define NORM_NSHARED_WB_WA 		0x0000000BU 	/*Outer and Inner write-back non shared*/
+#define NORM_SHARED_WB_WA 		0x0000000FU 	/*Outer and Inner write-back shared*/
+
+/* inner and outer cache policies can be combined for different combinations */
+
+#define NORM_IN_POLICY_NCACHE	0x00000020U	/*inner non cacheable*/
+#define NORM_IN_POLICY_WB_WA	0x00000021U	/*inner write back write allocate*/
+#define NORM_IN_POLICY_WT_NWA	0x00000022U	/*inner write through no write allocate*/
+#define NORM_IN_POLICY_WB_NWA	0x00000023U	/*inner write back no write allocate*/
+
+#define NORM_OUT_POLICY_NCACHE	0x00000020U	/*outer non cacheable*/
+#define NORM_OUT_POLICY_WB_WA	0x00000028U	/*outer write back write allocate*/
+#define NORM_OUT_POLICY_WT_NWA	0x00000030U	/*outer write through no write allocate*/
+#define NORM_OUT_POLICY_WB_NWA	0x00000038U	/*outer write back no write allocate*/
+
+#define NO_ACCESS				(0x00000000U<<8U)	/*No access*/
+#define PRIV_RW_USER_NA			(0x00000001U<<8U) /*Privileged access only*/
+#define PRIV_RW_USER_RO			(0x00000002U<<8U) /*Writes in User mode generate permission faults*/
+#define	PRIV_RW_USER_RW			(0x00000003UL<<8U)	/*Full Access*/
+#define PRIV_RO_USER_NA			(0x00000005U<<8U) /*Privileged eead only*/
+#define PRIV_RO_USER_RO			(0x00000006U<<8U) /*Privileged/User read-only*/
+
+#define EXECUTE_NEVER  			(0x00000001U<<12U)  /* Bit 12*/
+
+
+/* CP15 defines */
+
+/* C0 Register defines */
+#define XREG_CP15_MAIN_ID			"p15, 0, %0,  c0,  c0, 0"
+#define XREG_CP15_CACHE_TYPE			"p15, 0, %0,  c0,  c0, 1"
+#define XREG_CP15_TCM_TYPE			"p15, 0, %0,  c0,  c0, 2"
+#define XREG_CP15_TLB_TYPE			"p15, 0, %0,  c0,  c0, 3"
+#define XREG_CP15_MPU_TYPE			"p15, 0, %0,  c0,  c0, 4"
+#define XREG_CP15_MULTI_PROC_AFFINITY		"p15, 0, %0,  c0,  c0, 5"
+
+#define XREG_CP15_PROC_FEATURE_0		"p15, 0, %0,  c0,  c1, 0"
+#define XREG_CP15_PROC_FEATURE_1		"p15, 0, %0,  c0,  c1, 1"
+#define XREG_CP15_DEBUG_FEATURE_0		"p15, 0, %0,  c0,  c1, 2"
+#define XREG_CP15_MEMORY_FEATURE_0		"p15, 0, %0,  c0,  c1, 4"
+#define XREG_CP15_MEMORY_FEATURE_1		"p15, 0, %0,  c0,  c1, 5"
+#define XREG_CP15_MEMORY_FEATURE_2		"p15, 0, %0,  c0,  c1, 6"
+#define XREG_CP15_MEMORY_FEATURE_3		"p15, 0, %0,  c0,  c1, 7"
+
+#define XREG_CP15_INST_FEATURE_0		"p15, 0, %0,  c0,  c2, 0"
+#define XREG_CP15_INST_FEATURE_1		"p15, 0, %0,  c0,  c2, 1"
+#define XREG_CP15_INST_FEATURE_2		"p15, 0, %0,  c0,  c2, 2"
+#define XREG_CP15_INST_FEATURE_3		"p15, 0, %0,  c0,  c2, 3"
+#define XREG_CP15_INST_FEATURE_4		"p15, 0, %0,  c0,  c2, 4"
+#define XREG_CP15_INST_FEATURE_5		"p15, 0, %0,  c0,  c2, 5"
+
+#define XREG_CP15_CACHE_SIZE_ID			"p15, 1, %0,  c0,  c0, 0"
+#define XREG_CP15_CACHE_LEVEL_ID		"p15, 1, %0,  c0,  c0, 1"
+#define XREG_CP15_AUXILARY_ID			"p15, 1, %0,  c0,  c0, 7"
+
+#define XREG_CP15_CACHE_SIZE_SEL		"p15, 2, %0,  c0,  c0, 0"
+
+/* C1 Register Defines */
+#define XREG_CP15_SYS_CONTROL			"p15, 0, %0,  c1,  c0, 0"
+#define XREG_CP15_AUX_CONTROL			"p15, 0, %0,  c1,  c0, 1"
+#define XREG_CP15_CP_ACCESS_CONTROL		"p15, 0, %0,  c1,  c0, 2"
+
+
+/* XREG_CP15_CONTROL bit defines */
+#define XREG_CP15_CONTROL_TE_BIT		0x40000000U
+#define XREG_CP15_CONTROL_AFE_BIT		0x20000000U
+#define XREG_CP15_CONTROL_TRE_BIT		0x10000000U
+#define XREG_CP15_CONTROL_NMFI_BIT		0x08000000U
+#define XREG_CP15_CONTROL_EE_BIT		0x02000000U
+#define XREG_CP15_CONTROL_HA_BIT		0x00020000U
+#define XREG_CP15_CONTROL_RR_BIT		0x00004000U
+#define XREG_CP15_CONTROL_V_BIT			0x00002000U
+#define XREG_CP15_CONTROL_I_BIT			0x00001000U
+#define XREG_CP15_CONTROL_Z_BIT			0x00000800U
+#define XREG_CP15_CONTROL_SW_BIT		0x00000400U
+#define XREG_CP15_CONTROL_B_BIT			0x00000080U
+#define XREG_CP15_CONTROL_C_BIT			0x00000004U
+#define XREG_CP15_CONTROL_A_BIT			0x00000002U
+#define XREG_CP15_CONTROL_M_BIT			0x00000001U
+/* C2 Register Defines */
+/* Not Used */
+
+/* C3 Register Defines */
+/* Not Used */
+
+/* C4 Register Defines */
+/* Not Used */
+
+/* C5 Register Defines */
+#define XREG_CP15_DATA_FAULT_STATUS		"p15, 0, %0,  c5,  c0, 0"
+#define XREG_CP15_INST_FAULT_STATUS		"p15, 0, %0,  c5,  c0, 1"
+
+#define XREG_CP15_AUX_DATA_FAULT_STATUS		"p15, 0, %0,  c5,  c1, 0"
+#define XREG_CP15_AUX_INST_FAULT_STATUS		"p15, 0, %0,  c5,  c1, 1"
+
+/* C6 Register Defines */
+#define XREG_CP15_DATA_FAULT_ADDRESS		"p15, 0, %0,  c6,  c0, 0"
+#define XREG_CP15_INST_FAULT_ADDRESS		"p15, 0, %0,  c6,  c0, 2"
+
+#define XREG_CP15_MPU_REG_BASEADDR			"p15, 0, %0,  c6,  c1, 0"
+#define XREG_CP15_MPU_REG_SIZE_EN			"p15, 0, %0,  c6,  c1, 2"
+#define XREG_CP15_MPU_REG_ACCESS_CTRL		"p15, 0, %0,  c6,  c1, 4"
+
+#define XREG_CP15_MPU_MEMORY_REG_NUMBER			"p15, 0, %0,  c6,  c2, 0"
+
+/* C7 Register Defines */
+#define XREG_CP15_NOP				"p15, 0, %0,  c7,  c0, 4"
+
+#define XREG_CP15_INVAL_IC_POU			"p15, 0, %0,  c7,  c5, 0"
+#define XREG_CP15_INVAL_IC_LINE_MVA_POU		"p15, 0, %0,  c7,  c5, 1"
+
+/* The CP15 register access below has been deprecated in favor of the new
+ * isb instruction in Cortex R5.
+ */
+#define XREG_CP15_INST_SYNC_BARRIER		"p15, 0, %0,  c7,  c5, 4"
+#define XREG_CP15_INVAL_BRANCH_ARRAY		"p15, 0, %0,  c7,  c5, 6"
+#define XREG_CP15_INVAL_BRANCH_ARRAY_LINE		"p15, 0, %0,  c7,  c5, 7"
+
+#define XREG_CP15_INVAL_DC_LINE_MVA_POC		"p15, 0, %0,  c7,  c6, 1"
+#define XREG_CP15_INVAL_DC_LINE_SW		"p15, 0, %0,  c7,  c6, 2"
+
+
+#define XREG_CP15_CLEAN_DC_LINE_MVA_POC		"p15, 0, %0,  c7, c10, 1"
+#define XREG_CP15_CLEAN_DC_LINE_SW		"p15, 0, %0,  c7, c10, 2"
+
+#define XREG_CP15_INVAL_DC_ALL		"p15, 0, %0,  c15, c5, 0"
+/* The next two CP15 register accesses below have been deprecated in favor
+ * of the new dsb and dmb instructions in Cortex R5.
+ */
+#define XREG_CP15_DATA_SYNC_BARRIER		"p15, 0, %0,  c7, c10, 4"
+#define XREG_CP15_DATA_MEMORY_BARRIER		"p15, 0, %0,  c7, c10, 5"
+
+#define XREG_CP15_CLEAN_DC_LINE_MVA_POU		"p15, 0, %0,  c7, c11, 1"
+
+#define XREG_CP15_NOP2				"p15, 0, %0,  c7, c13, 1"
+
+#define XREG_CP15_CLEAN_INVAL_DC_LINE_MVA_POC	"p15, 0, %0,  c7, c14, 1"
+#define XREG_CP15_CLEAN_INVAL_DC_LINE_SW	"p15, 0, %0,  c7, c14, 2"
+
+/* C8 Register Defines */
+/* Not Used */
+
+
+/* C9 Register Defines */
+
+#define XREG_CP15_ATCM_REG_SIZE_ADDR		"p15, 0, %0,  c9, c1, 1"
+#define XREG_CP15_BTCM_REG_SIZE_ADDR		"p15, 0, %0,  c9, c1, 0"
+#define XREG_CP15_TCM_SELECTION				"p15, 0, %0,  c9, c2, 0"
+
+#define XREG_CP15_PERF_MONITOR_CTRL		"p15, 0, %0,  c9, c12, 0"
+#define XREG_CP15_COUNT_ENABLE_SET		"p15, 0, %0,  c9, c12, 1"
+#define XREG_CP15_COUNT_ENABLE_CLR		"p15, 0, %0,  c9, c12, 2"
+#define XREG_CP15_V_FLAG_STATUS			"p15, 0, %0,  c9, c12, 3"
+#define XREG_CP15_SW_INC			"p15, 0, %0,  c9, c12, 4"
+#define XREG_CP15_EVENT_CNTR_SEL		"p15, 0, %0,  c9, c12, 5"
+
+#define XREG_CP15_PERF_CYCLE_COUNTER		"p15, 0, %0,  c9, c13, 0"
+#define XREG_CP15_EVENT_TYPE_SEL		"p15, 0, %0,  c9, c13, 1"
+#define XREG_CP15_PERF_MONITOR_COUNT		"p15, 0, %0,  c9, c13, 2"
+
+#define XREG_CP15_USER_ENABLE			"p15, 0, %0,  c9, c14, 0"
+#define XREG_CP15_INTR_ENABLE_SET		"p15, 0, %0,  c9, c14, 1"
+#define XREG_CP15_INTR_ENABLE_CLR		"p15, 0, %0,  c9, c14, 2"
+
+/* C10 Register Defines */
+/* Not used */
+
+/* C11 Register Defines */
+/* Not used */
+
+/* C12 Register Defines */
+/* Not used */
+
+/* C13 Register Defines */
+#define XREG_CP15_CONTEXT_ID			"p15, 0, %0, c13,  c0, 1"
+#define USER_RW_THREAD_PID			"p15, 0, %0, c13,  c0, 2"
+#define USER_RO_THREAD_PID			"p15, 0, %0, c13,  c0, 3"
+#define USER_PRIV_THREAD_PID			"p15, 0, %0, c13,  c0, 4"
+
+/* C14 Register Defines */
+/* not used */
+
+/* C15 Register Defines */
+#define XREG_CP15_SEC_AUX_CTRL			"p15, 0, %0, c15,  c0, 0"
+
+
+
+
+/* MPE register definitions */
+#define XREG_FPSID				c0
+#define XREG_FPSCR				c1
+#define XREG_MVFR1				c6
+#define XREG_MVFR0				c7
+#define XREG_FPEXC				c8
+#define XREG_FPINST				c9
+#define XREG_FPINST2			c10
+
+/* FPSID bits */
+#define XREG_FPSID_IMPLEMENTER_BIT	(24U)
+#define XREG_FPSID_IMPLEMENTER_MASK	(0x000000FFU << FPSID_IMPLEMENTER_BIT)
+#define XREG_FPSID_SOFTWARE		(0X00000001U << 23U)
+#define XREG_FPSID_ARCH_BIT		(16U)
+#define XREG_FPSID_ARCH_MASK		(0x0000000FU  << FPSID_ARCH_BIT)
+#define XREG_FPSID_PART_BIT		(8U)
+#define XREG_FPSID_PART_MASK		(0x000000FFU << FPSID_PART_BIT)
+#define XREG_FPSID_VARIANT_BIT		(4U)
+#define XREG_FPSID_VARIANT_MASK		(0x0000000FU  << FPSID_VARIANT_BIT)
+#define XREG_FPSID_REV_BIT		(0U)
+#define XREG_FPSID_REV_MASK		(0x0000000FU  << FPSID_REV_BIT)
+
+/* FPSCR bits */
+#define XREG_FPSCR_N_BIT		(0X00000001U << 31U)
+#define XREG_FPSCR_Z_BIT		(0X00000001U << 30U)
+#define XREG_FPSCR_C_BIT		(0X00000001U << 29U)
+#define XREG_FPSCR_V_BIT		(0X00000001U << 28U)
+#define XREG_FPSCR_QC			(0X00000001U << 27U)
+#define XREG_FPSCR_AHP			(0X00000001U << 26U)
+#define XREG_FPSCR_DEFAULT_NAN		(0X00000001U << 25U)
+#define XREG_FPSCR_FLUSHTOZERO		(0X00000001U << 24U)
+#define XREG_FPSCR_ROUND_NEAREST	(0X00000000U << 22U)
+#define XREG_FPSCR_ROUND_PLUSINF	(0X00000001U << 22U)
+#define XREG_FPSCR_ROUND_MINUSINF	(0X00000002U << 22U)
+#define XREG_FPSCR_ROUND_TOZERO		(0X00000003U << 22U)
+#define XREG_FPSCR_RMODE_BIT		(22U)
+#define XREG_FPSCR_RMODE_MASK		(0X00000003U << FPSCR_RMODE_BIT)
+#define XREG_FPSCR_STRIDE_BIT		(20U)
+#define XREG_FPSCR_STRIDE_MASK		(0X00000003U << FPSCR_STRIDE_BIT)
+#define XREG_FPSCR_LENGTH_BIT		(16U)
+#define XREG_FPSCR_LENGTH_MASK		(0X00000007U << FPSCR_LENGTH_BIT)
+#define XREG_FPSCR_IDC			(0X00000001U << 7U)
+#define XREG_FPSCR_IXC			(0X00000001U << 4U)
+#define XREG_FPSCR_UFC			(0X00000001U << 3U)
+#define XREG_FPSCR_OFC			(0X00000001U << 2U)
+#define XREG_FPSCR_DZC			(0X00000001U << 1U)
+#define XREG_FPSCR_IOC			(0X00000001U << 0U)
+
+/* MVFR0 bits */
+#define XREG_MVFR0_RMODE_BIT		(28U)
+#define XREG_MVFR0_RMODE_MASK		(0x0000000FU << XREG_MVFR0_RMODE_BIT)
+#define XREG_MVFR0_SHORT_VEC_BIT	(24U)
+#define XREG_MVFR0_SHORT_VEC_MASK	(0x0000000FU << XREG_MVFR0_SHORT_VEC_BIT)
+#define XREG_MVFR0_SQRT_BIT		(20U)
+#define XREG_MVFR0_SQRT_MASK		(0x0000000FU << XREG_MVFR0_SQRT_BIT)
+#define XREG_MVFR0_DIVIDE_BIT		(16U)
+#define XREG_MVFR0_DIVIDE_MASK		(0x0000000FU << XREG_MVFR0_DIVIDE_BIT)
+#define XREG_MVFR0_EXEC_TRAP_BIT	(12U)
+#define XREG_MVFR0_EXEC_TRAP_MASK	(0x0000000FU << XREG_MVFR0_EXEC_TRAP_BIT)
+#define XREG_MVFR0_DP_BIT		(8U)
+#define XREG_MVFR0_DP_MASK		(0x0000000FU << XREG_MVFR0_DP_BIT)
+#define XREG_MVFR0_SP_BIT		(4U)
+#define XREG_MVFR0_SP_MASK		(0x0000000FU << XREG_MVFR0_SP_BIT)
+#define XREG_MVFR0_A_SIMD_BIT		(0U)
+#define XREG_MVFR0_A_SIMD_MASK		(0x0000000FU << MVFR0_A_SIMD_BIT)
+
+/* FPEXC bits */
+#define XREG_FPEXC_EX			(0X00000001U << 31U)
+#define XREG_FPEXC_EN			(0X00000001U << 30U)
+#define XREG_FPEXC_DEX			(0X00000001U << 29U)
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XREG_CORTEXR5_H */
+
+/**
+ *@endcond
+ */