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@@ -290,6 +290,42 @@ typedef struct
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/*@} end of group CSI_CACHE */
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+#define SYSMAP_SYSMAPCFG_B_Pos 0U /*!< SYSMAP SYSMAPCFG: B Position */
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+#define SYSMAP_SYSMAPCFG_B_Msk (0x1UL << SYSMAP_SYSMAPCFG_B_Pos) /*!< SYSMAP SYSMAPCFG: B Mask */
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+#define SYSMAP_SYSMAPCFG_C_Pos 1U /*!< SYSMAP SYSMAPCFG: C Position */
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+#define SYSMAP_SYSMAPCFG_C_Msk (0x1UL << SYSMAP_SYSMAPCFG_C_Pos) /*!< SYSMAP SYSMAPCFG: C Mask */
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+#define SYSMAP_SYSMAPCFG_SO_Pos 2U /*!< SYSMAP SYSMAPCFG: SO Position */
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+#define SYSMAP_SYSMAPCFG_SO_Msk (0x1UL << SYSMAP_SYSMAPCFG_SO_Pos) /*!< SYSMAP SYSMAPCFG: SO Mask */
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+/**
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+ \ingroup CSI_core_register
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+ \defgroup CSI_SYSMAP system map (SYSMAP)
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+ \brief Type definitions for the SYSMAP Registers
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+ @{
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+ */
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+typedef struct
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+{
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+ __IOM uint32_t SYSMAPADDR0; /*!< Offset: 0x000 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG0; /*!< Offset: 0x004 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPADDR1; /*!< Offset: 0x008 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG1; /*!< Offset: 0x00c (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPADDR2; /*!< Offset: 0x010 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG2; /*!< Offset: 0x014 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPADDR3; /*!< Offset: 0x018 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG3; /*!< Offset: 0x01c (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPADDR4; /*!< Offset: 0x020 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG4; /*!< Offset: 0x024 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPADDR5; /*!< Offset: 0x028 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG5; /*!< Offset: 0x02c (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPADDR6; /*!< Offset: 0x030 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG6; /*!< Offset: 0x034 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPADDR7; /*!< Offset: 0x038 (R/W) SYSMAP configure register */
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+ __IOM uint32_t SYSMAPCFG7; /*!< Offset: 0x03c (R/W) SYSMAP configure register */
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+} SYSMAP_Type;
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+
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+
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+/*@} end of group CSI_SYSMAP */
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+
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+
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/**
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\ingroup CSI_core_register
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\defgroup CSI_SysTick System Tick Timer (CORET)
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@@ -383,12 +419,14 @@ typedef struct
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#define TCIP_BASE (0xE000E000UL) /*!< Titly Coupled IP Base Address */
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#define CORET_BASE (0xE0004000UL) /*!< CORET Base Address */
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#define CLIC_BASE (0xE0800000UL) /*!< CLIC Base Address */
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+#define SYSMAP_BASE (0xEFFFF000UL) /*!< SYSMAP Base Address */
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#define DCC_BASE (0xE4010000UL) /*!< DCC Base Address */
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#define CACHE_BASE (TCIP_BASE + 0x1000UL) /*!< CACHE Base Address */
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#define CORET ((CORET_Type *) CORET_BASE ) /*!< SysTick configuration struct */
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#define CLIC ((CLIC_Type *) CLIC_BASE ) /*!< CLIC configuration struct */
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#define DCC ((DCC_Type *) DCC_BASE ) /*!< DCC configuration struct */
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+#define SYSMAP ((SYSMAP_Type *) SYSMAP_BASE ) /*!< SYSMAP configuration struct */
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#define CACHE ((CACHE_Type *) CACHE_BASE ) /*!< cache configuration struct */
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/*@} */
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@@ -646,7 +684,7 @@ __STATIC_INLINE void csi_mpu_disable_region(uint32_t idx)
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*/
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__STATIC_INLINE uint32_t csi_coret_config(uint32_t ticks, int32_t IRQn)
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{
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- if (CORET->MTIMECMP) {
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+ if ((CORET->MTIMECMP != 0) && (CORET->MTIMECMP != 0xffffffffffffffff)) {
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CORET->MTIMECMP = CORET->MTIMECMP + ticks;
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} else {
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CORET->MTIMECMP = CORET->MTIME + ticks;
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@@ -691,6 +729,126 @@ __STATIC_INLINE uint32_t csi_coret_get_valueh(void)
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}
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/*@} end of CSI_Core_SysTickFunctions */
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+/* ########################## SYSMAP functions #################################### */
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+/**
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+ \ingroup CSI_Core_FunctionInterface
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+ \defgroup CSI_Core_SYSMAPFunctions SYSMAP Functions
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+ \brief Functions that manage system map attribute
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+ @{
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+ */
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+
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+/**
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+ \brief Get SYSMAPCFGx Register by index
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+ \details Returns the content of the SYSMAPxCFG Register.
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+ \param [in] idx SYSMAP region index
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+ \return SYSMAPxCFG Register value
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+ */
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+__STATIC_INLINE uint8_t __get_SYSMAPCFGx(uint32_t idx)
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+{
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+ switch (idx)
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+ {
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+ case 0: return SYSMAP->SYSMAPCFG0;
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+ case 1: return SYSMAP->SYSMAPCFG1;
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+ case 2: return SYSMAP->SYSMAPCFG2;
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+ case 3: return SYSMAP->SYSMAPCFG3;
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+ case 4: return SYSMAP->SYSMAPCFG4;
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+ case 5: return SYSMAP->SYSMAPCFG5;
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+ case 6: return SYSMAP->SYSMAPCFG6;
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+ case 7: return SYSMAP->SYSMAPCFG7;
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+ default: return 0;
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+ }
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+}
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+
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+/**
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+ \brief Set SYSMAPCFGx by index
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+ \details Writes the given value to the SYSMAPxCFG Register.
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+ \param [in] idx SYSMAPx region index
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+ \param [in] sysmapxcfg SYSMAPxCFG Register value to set
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+ */
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+__STATIC_INLINE void __set_SYSMAPCFGx(uint32_t idx, uint32_t sysmapxcfg)
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+{
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+ switch (idx)
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+ {
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+ case 0: SYSMAP->SYSMAPCFG0 = sysmapxcfg; break;
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+ case 1: SYSMAP->SYSMAPCFG1 = sysmapxcfg; break;
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+ case 2: SYSMAP->SYSMAPCFG2 = sysmapxcfg; break;
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+ case 3: SYSMAP->SYSMAPCFG3 = sysmapxcfg; break;
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+ case 4: SYSMAP->SYSMAPCFG4 = sysmapxcfg; break;
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+ case 5: SYSMAP->SYSMAPCFG5 = sysmapxcfg; break;
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+ case 6: SYSMAP->SYSMAPCFG6 = sysmapxcfg; break;
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+ case 7: SYSMAP->SYSMAPCFG7 = sysmapxcfg; break;
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+ default: return;
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+ }
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+}
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+
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+/**
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+ \brief Get SYSMAPADDRx Register by index
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+ \details Returns the content of the SYSMAPADDRx Register.
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+ \param [in] idx SYSMAP region index
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+ \return SYSMAPADDRx Register value
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+ */
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+__STATIC_INLINE uint32_t __get_SYSMAPADDRx(uint32_t idx)
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+{
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+ switch(idx)
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+ {
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+ case 0: return SYSMAP->SYSMAPADDR0;
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+ case 1: return SYSMAP->SYSMAPADDR1;
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+ case 2: return SYSMAP->SYSMAPADDR2;
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+ case 3: return SYSMAP->SYSMAPADDR3;
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+ case 4: return SYSMAP->SYSMAPADDR4;
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+ case 5: return SYSMAP->SYSMAPADDR5;
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+ case 6: return SYSMAP->SYSMAPADDR6;
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+ case 7: return SYSMAP->SYSMAPADDR7;
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+ default: return 0;
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+ }
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+}
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+
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+/**
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+ \brief Set SYSMAPADDRx by index
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+ \details Writes the given value to the SYSMAPADDRx Register.
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+ \param [in] idx SYSMAP region index
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+ \param [in] sysmapaddr SYSMAPADDRx Register value to set
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+ */
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+__STATIC_INLINE void __set_SYSMAPADDRx(uint32_t idx, uint32_t sysmapxaddr)
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+{
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+ switch (idx)
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+ {
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+ case 0: SYSMAP->SYSMAPADDR0 = sysmapxaddr; break;
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+ case 1: SYSMAP->SYSMAPADDR1 = sysmapxaddr; break;
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+ case 2: SYSMAP->SYSMAPADDR2 = sysmapxaddr; break;
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+ case 3: SYSMAP->SYSMAPADDR3 = sysmapxaddr; break;
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+ case 4: SYSMAP->SYSMAPADDR4 = sysmapxaddr; break;
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+ case 5: SYSMAP->SYSMAPADDR5 = sysmapxaddr; break;
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+ case 6: SYSMAP->SYSMAPADDR6 = sysmapxaddr; break;
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+ case 7: SYSMAP->SYSMAPADDR7 = sysmapxaddr; break;
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+ default: return;
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+ }
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+}
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+
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+/**
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+ \brief configure system map attribute.
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+ \details
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+ \param [in] idx system map region (0, 1, 2, ..., 7).
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+ \param [in] base_addr base address must be aligned with page size.
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+ \param [in] enable enable or disable memory protected region.
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+ */
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+__STATIC_INLINE void csi_sysmap_config_region(uint32_t idx, uint32_t base_addr, uint32_t attr)
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+{
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+ uint32_t addr = 0;
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+
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+ if (idx > 7) {
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+ return;
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+ }
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+
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+ addr = base_addr >> 12;
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+ attr = attr << 2;
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+
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+ __set_SYSMAPADDRx(idx, addr);
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+ __set_SYSMAPCFGx(idx, attr);
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+}
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+
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+/*@} end of CSI_Core_SYSMAPFunctions */
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+
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/* ##################################### DCC function ########################################### */
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/**
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@@ -986,7 +1144,7 @@ __STATIC_INLINE void csi_dcache_invalid_range (uint32_t *addr, int32_t dsize)
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__STATIC_INLINE void csi_dcache_clean_range (uint32_t *addr, int32_t dsize)
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{
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-#if (__DCACHE_PRESENT == 1)
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+#if (__DCACHE_PRESENT == 1U)
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int32_t op_size = dsize + (uint32_t)addr % 32;
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uint32_t op_addr = (uint32_t) addr & CACHE_INV_ADDR_Msk;
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int32_t linesize = 32;
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