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119 lines
11 KiB
C
119 lines
11 KiB
C
/*
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* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "soc/cache_reg.h"
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#include "soc/gpio_reg.h"
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#include "soc/hp_system_reg.h"
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#include "soc/io_mux_reg.h"
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#include "soc/interrupt_core0_reg.h"
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#include "soc/interrupt_core1_reg.h"
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#include "soc/pau_reg.h"
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#include "soc/regdma.h"
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#include "soc/system_periph_retention.h"
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#include "soc/spi_mem_reg.h"
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#include "soc/systimer_reg.h"
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#include "soc/timer_group_reg.h"
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#include "soc/timer_periph.h"
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#include "soc/uart_reg.h"
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/* Interrupt Matrix Registers Context */
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#define N_REGS_INTR_CORE0() (((INTERRUPT_CORE0_CLOCK_GATE_REG - DR_REG_INTERRUPT_CORE0_BASE) / 4) + 1)
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#define N_REGS_INTR_CORE1() (((INTERRUPT_CORE1_CLOCK_GATE_REG - DR_REG_INTERRUPT_CORE1_BASE) / 4) + 1)
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const regdma_entries_config_t intr_matrix_regs_retention[] = {
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[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_INTMTX_LINK(0x00), DR_REG_INTERRUPT_CORE0_BASE, DR_REG_INTERRUPT_CORE0_BASE, N_REGS_INTR_CORE0(), 0, 0), .owner = ENTRY(0) }, /* intr matrix */
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[1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_INTMTX_LINK(0x01), DR_REG_INTERRUPT_CORE1_BASE, DR_REG_INTERRUPT_CORE1_BASE, N_REGS_INTR_CORE1(), 0, 0), .owner = ENTRY(0) } /* intr matrix */
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};
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_Static_assert(ARRAY_SIZE(intr_matrix_regs_retention) == INT_MTX_RETENTION_LINK_LEN, "Inconsistent INT_MTX retention link length definitions");
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/* L2 Cache Registers Context */
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#define N_REGS_L2_CACHE() (((CACHE_L2_CACHE_DATA_MEM_POWER_CTRL_REG - CACHE_L2_CACHE_CTRL_REG) / 4) + 1)
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const regdma_entries_config_t l2_cache_regs_retention[] = {
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[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_HPSYS_LINK(0), CACHE_L2_CACHE_CTRL_REG, CACHE_L2_CACHE_CTRL_REG, N_REGS_L2_CACHE(), 0, 0), .owner = ENTRY(0) } /* hp system */
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};
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_Static_assert(ARRAY_SIZE(l2_cache_regs_retention) == HP_SYSTEM_RETENTION_LINK_LEN, "Inconsistent L2 CACHE retention link length definitions");
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/* HP System Registers Context */
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#define N_REGS_HP_SYSTEM() (((HP_SYSTEM_AHB2AXI_BRESP_ERR_INT_ENA_REG - DR_REG_HP_SYS_BASE) / 4) + 1)
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const regdma_entries_config_t hp_system_regs_retention[] = {
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[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_HPSYS_LINK(0), DR_REG_HP_SYS_BASE, DR_REG_HP_SYS_BASE, N_REGS_HP_SYSTEM(), 0, 0), .owner = ENTRY(0) } /* hp system */
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};
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_Static_assert(ARRAY_SIZE(hp_system_regs_retention) == HP_SYSTEM_RETENTION_LINK_LEN, "Inconsistent HP_SYSTEM retention link length definitions");
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/* UART0 Registers Context */
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#define N_REGS_UART() (((UART_CLK_CONF_REG(0) - REG_UART_BASE(0)) / 4) + 1)
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const regdma_entries_config_t uart_regs_retention[] = {
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[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_UART_LINK(0x00), REG_UART_BASE(0), REG_UART_BASE(0), N_REGS_UART(), 0, 0), .owner = ENTRY(0) }, /* uart */
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/* Note: uart register should set update reg to make the configuration take effect */
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[1] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_UART_LINK(0x01), UART_REG_UPDATE_REG(0), UART_REG_UPDATE, UART_REG_UPDATE_M, 1, 0), .owner = ENTRY(0) },
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[2] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_UART_LINK(0x02), UART_REG_UPDATE_REG(0), 0x0, UART_REG_UPDATE_M, 1, 0), .owner = ENTRY(0) }
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};
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_Static_assert(ARRAY_SIZE(uart_regs_retention) == UART_RETENTION_LINK_LEN, "Inconsistent UART retention link length definitions");
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/* IO MUX Registers Context */
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#define N_REGS_IOMUX_0() (((PERIPHS_IO_MUX_U_PAD_GPIO56 - REG_IO_MUX_BASE) / 4) + 1)
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#define N_REGS_IOMUX_1() (((GPIO_ZERO_DET1_FILTER_CNT_REG - DR_REG_GPIO_BASE) / 4) + 1)
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const regdma_entries_config_t iomux_regs_retention[] = {
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[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x00), REG_IO_MUX_BASE, REG_IO_MUX_BASE, N_REGS_IOMUX_0(), 0, 0), .owner = ENTRY(0) }, /* io_mux */
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[1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_IOMUX_LINK(0x01), DR_REG_GPIO_BASE, DR_REG_GPIO_BASE, N_REGS_IOMUX_1(), 0, 0), .owner = ENTRY(0) },
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};
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_Static_assert(ARRAY_SIZE(iomux_regs_retention) == IOMUX_RETENTION_LINK_LEN, "Inconsistent IOMUX retention link length definitions");
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/* Memory SPI Registers Context */
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#define N_REGS_SPI1_MEM_0() (((SPI1_MEM_C_SUS_STATUS_REG - DR_REG_FLASH_SPI1_BASE) / 4) + 1)
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#define N_REGS_SPI1_MEM_1() (((SPI1_MEM_C_DDR_REG - SPI1_MEM_C_INT_ENA_REG) / 4) + 1)
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#define N_REGS_SPI1_MEM_2() (1)
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#define N_REGS_SPI1_MEM_3() (1)
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#define N_REGS_SPI0_MEM_0() ((SPI_MEM_C_SMEM_DDR_REG - DR_REG_FLASH_SPI0_BASE) / 4 + 1)
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#define N_REGS_SPI0_MEM_1() (((SPI_MEM_C_SMEM_AC_REG - SPI_MEM_C_FMEM__PMS0_ATTR_REG) / 4) + 1)
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#define N_REGS_SPI0_MEM_2() (1)
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#define N_REGS_SPI0_MEM_3() (((SPI_MEM_C_DATE_REG - SPI_MEM_C_MMU_POWER_CTRL_REG) / 4) + 1)
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const regdma_entries_config_t spimem_regs_retention[] = {
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/* Note: SPI mem should not to write mmu SPI_MEM_MMU_ITEM_CONTENT_REG and SPI_MEM_MMU_ITEM_INDEX_REG */
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[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x00), DR_REG_FLASH_SPI1_BASE, DR_REG_FLASH_SPI1_BASE, N_REGS_SPI1_MEM_0(), 0, 0), .owner = ENTRY(0) }, /* spi1_mem */
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[1] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x01), SPI1_MEM_C_INT_ENA_REG, SPI1_MEM_C_INT_ENA_REG, N_REGS_SPI1_MEM_1(), 0, 0), .owner = ENTRY(0) },
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[2] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x02), SPI1_MEM_C_TIMING_CALI_REG, SPI1_MEM_C_TIMING_CALI_REG, N_REGS_SPI1_MEM_2(), 0, 0), .owner = ENTRY(0) },
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[3] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x03), SPI1_MEM_C_CLOCK_GATE_REG, SPI1_MEM_C_CLOCK_GATE_REG, N_REGS_SPI1_MEM_3(), 0, 0), .owner = ENTRY(0) },
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/* Note: SPI mem should not to write mmu SPI_MEM_MMU_ITEM_CONTENT_REG and SPI_MEM_MMU_ITEM_INDEX_REG */
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[4] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x04), DR_REG_FLASH_SPI0_BASE, DR_REG_FLASH_SPI0_BASE, N_REGS_SPI0_MEM_0(), 0, 0), .owner = ENTRY(0) }, /* spi0_mem */
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[5] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x05), SPI_MEM_C_FMEM__PMS0_ATTR_REG, SPI_MEM_C_FMEM__PMS0_ATTR_REG, N_REGS_SPI0_MEM_1(), 0, 0), .owner = ENTRY(0) },
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[6] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x06), SPI_MEM_C_CLOCK_GATE_REG, SPI_MEM_C_CLOCK_GATE_REG, N_REGS_SPI0_MEM_2(), 0, 0), .owner = ENTRY(0) },
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[7] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SPIMEM_LINK(0x07), SPI_MEM_C_MMU_POWER_CTRL_REG, SPI_MEM_C_MMU_POWER_CTRL_REG, N_REGS_SPI0_MEM_3(), 0, 0), .owner = ENTRY(0) }
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};
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_Static_assert(ARRAY_SIZE(spimem_regs_retention) == SPIMEM_RETENTION_LINK_LEN, "Inconsistent SPI Mem retention link length definitions");
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/* Systimer Registers Context */
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#define N_REGS_SYSTIMER_0() (((SYSTIMER_TARGET2_CONF_REG - SYSTIMER_TARGET0_HI_REG) / 4) + 1)
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const regdma_entries_config_t systimer_regs_retention[] = {
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[0] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x00), SYSTIMER_UNIT0_OP_REG, SYSTIMER_TIMER_UNIT0_UPDATE_M, SYSTIMER_TIMER_UNIT0_UPDATE_M, 0, 1), .owner = ENTRY(0) }, /* Systimer */
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[1] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_SYSTIMER_LINK(0x01), SYSTIMER_UNIT0_OP_REG, SYSTIMER_TIMER_UNIT0_VALUE_VALID, SYSTIMER_TIMER_UNIT0_VALUE_VALID, 0, 1), .owner = ENTRY(0) },
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[2] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x02), SYSTIMER_UNIT0_VALUE_HI_REG, SYSTIMER_UNIT0_LOAD_HI_REG, 2, 0, 0), .owner = ENTRY(0) },
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[3] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x03), SYSTIMER_UNIT0_LOAD_REG, SYSTIMER_TIMER_UNIT0_LOAD_M, SYSTIMER_TIMER_UNIT0_LOAD_M, 1, 0), .owner = ENTRY(0) },
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[4] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x04), SYSTIMER_UNIT1_OP_REG, SYSTIMER_TIMER_UNIT1_UPDATE_M, SYSTIMER_TIMER_UNIT1_UPDATE_M, 0, 1), .owner = ENTRY(0) },
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[5] = { .config = REGDMA_LINK_WAIT_INIT (REGDMA_SYSTIMER_LINK(0x05), SYSTIMER_UNIT1_OP_REG, SYSTIMER_TIMER_UNIT1_VALUE_VALID, SYSTIMER_TIMER_UNIT1_VALUE_VALID, 0, 1), .owner = ENTRY(0) },
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[6] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x06), SYSTIMER_UNIT1_VALUE_HI_REG, SYSTIMER_UNIT1_LOAD_HI_REG, 2, 0, 0), .owner = ENTRY(0) },
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[7] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x07), SYSTIMER_UNIT1_LOAD_REG, SYSTIMER_TIMER_UNIT1_LOAD_M, SYSTIMER_TIMER_UNIT1_LOAD_M, 1, 0), .owner = ENTRY(0) },
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[8] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x08), SYSTIMER_TARGET0_HI_REG, SYSTIMER_TARGET0_HI_REG, N_REGS_SYSTIMER_0(), 0, 0), .owner = ENTRY(0) }, /* Systimer target value & period */
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[9] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x09), SYSTIMER_COMP0_LOAD_REG, SYSTIMER_TIMER_COMP0_LOAD, SYSTIMER_TIMER_COMP0_LOAD, 1, 0), .owner = ENTRY(0) },
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[10] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x0a), SYSTIMER_COMP1_LOAD_REG, SYSTIMER_TIMER_COMP1_LOAD, SYSTIMER_TIMER_COMP1_LOAD, 1, 0), .owner = ENTRY(0) },
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[11] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x0b), SYSTIMER_COMP2_LOAD_REG, SYSTIMER_TIMER_COMP2_LOAD, SYSTIMER_TIMER_COMP2_LOAD, 1, 0), .owner = ENTRY(0) },
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[12] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x0c), SYSTIMER_TARGET0_CONF_REG, 0, SYSTIMER_TARGET0_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) },
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[13] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x0d), SYSTIMER_TARGET0_CONF_REG, SYSTIMER_TARGET0_PERIOD_MODE_M, SYSTIMER_TARGET0_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) },
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[14] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x0e), SYSTIMER_TARGET1_CONF_REG, 0, SYSTIMER_TARGET1_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) },
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[15] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x0f), SYSTIMER_TARGET1_CONF_REG, SYSTIMER_TARGET1_PERIOD_MODE_M, SYSTIMER_TARGET1_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) },
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[16] = { .config = REGDMA_LINK_WRITE_INIT (REGDMA_SYSTIMER_LINK(0x10), SYSTIMER_TARGET2_CONF_REG, 0, SYSTIMER_TARGET2_PERIOD_MODE_M, 1, 0), .owner = ENTRY(0) },
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[17] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x11), SYSTIMER_CONF_REG, SYSTIMER_CONF_REG, 1, 0, 0), .owner = ENTRY(0) }, /* Systimer work enable */
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[18] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_SYSTIMER_LINK(0x12), SYSTIMER_INT_ENA_REG, SYSTIMER_INT_ENA_REG, 1, 0, 0), .owner = ENTRY(0) } /* Systimer intr enable */
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};
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_Static_assert(ARRAY_SIZE(systimer_regs_retention) == SYSTIMER_RETENTION_LINK_LEN, "Inconsistent Systimer retention link length definitions");
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/* PAU Registers Context */
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#define N_REGS_PAU() (((PAU_INT_ENA_REG - DR_REG_PAU_BASE) / 4) + 1)
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const regdma_entries_config_t pau_regs_retention[] = {
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[0] = { .config = REGDMA_LINK_CONTINUOUS_INIT(REGDMA_PAU_LINK(0x0), DR_REG_PAU_BASE, DR_REG_PAU_BASE, N_REGS_PAU(), 0, 0), .owner = ENTRY(0) }, /* pau */
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};
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_Static_assert(ARRAY_SIZE(pau_regs_retention) == HP_SYSTEM_RETENTION_LINK_LEN, "Inconsistent PAU retention link length definitions");
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