mirror of https://github.com/ArduPilot/ardupilot
650 lines
29 KiB
C
650 lines
29 KiB
C
#ifndef PRU_DEFS_H
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#define PRU_DEFS_H
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volatile register unsigned int __R31;
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volatile register unsigned int __R30;
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__far volatile char C0[0x300] __attribute__((cregister("C0", far)));
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__far volatile char C26[0x100] __attribute__((cregister("C26", near))); /* PRUIEP */
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__far volatile char C4[0x100] __attribute__((cregister("C4", near))); /* PRUCFG */
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#define PRUCFG(_reg) \
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(*(volatile u32 *)((char *)C4 + (_reg)))
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/* fast access to the registers using the constants */
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#define PRUCFG_REVID PRUCFG(0x0000)
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#define PRUCFG_SYSCFG PRUCFG(0x0004)
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#define SYSCFG_IDLE_MODE_S 0
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#define SYSCFG_IDLE_MODE_W 2
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#define SYSCFG_IDLE_MODE_M ((SYSCFG_IDLE_MODE_W - 1) << SYSCFG_IDLE_MODE_S)
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#define SYSCFG_IDLE_MODE_FORCE (0 << SYSCFG_IDLE_MODE_S)
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#define SYSCFG_IDLE_MODE_NO (1 << SYSCFG_IDLE_MODE_S)
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#define SYSCFG_IDLE_MODE_SMART (2 << SYSCFG_IDLE_MODE_S)
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#define SYSCFG_STANDBY_MODE_S 2
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#define SYSCFG_STANDBY_MODE_W 2
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#define SYSCFG_STANDBY_MODE_M ((SYSCFG_STANDBY_MODE_W - 1) << SYSCFG_STANDBY_MODE_S)
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#define SYSCFG_STANDBY_MODE_FORCE (0 << SYSCFG_STANDBY_MODE_S)
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#define SYSCFG_STANDBY_MODE_NO (1 << SYSCFG_STANDBY_MODE_S)
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#define SYSCFG_STANDBY_MODE_SMART (2 << SYSCFG_STANDBY_MODE_S)
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#define SYSCFG_STANDBY_INIT (1 << 4)
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#define SYSCFG_SUB_MWAIT (1 << 5)
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#define PRUCFG_SPP PRUCFG(0x0034)
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#define SPP_PRU1_PAD_HP_EN (1 << 0)
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#define SPP_XFR_SHIFT_EN (1 << 1)
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#define PRUCFG_GPCFG0 PRUCFG(0x0008)
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#define CPCFG0_PRU0_GPI_MODE_S 0
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#define CPCFG0_PRU0_GPI_MODE_W 2
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#define CPCFG0_PRU0_GPI_MODE_M ((CPCFG0_PRU0_GPI_MODE_W - 1) << CPCFG0_PRU0_GPI_MODE_S)
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#define CPCFG0_PRU0_GPI_MODE_DIRECT (0 << CPCFG0_PRU0_GPI_MODE_S)
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#define CPCFG0_PRU0_GPI_MODE_PARALLEL (1 << CPCFG0_PRU0_GPI_MODE_S)
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#define CPCFG0_PRU0_GPI_MODE_SHIFT (2 << CPCFG0_PRU0_GPI_MODE_S)
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#define CPCFG0_PRU0_GPI_MODE_MII_RT (3 << CPCFG0_PRU0_GPI_MODE_S)
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#define CPCFG0_PRU0_GPI_CLK_MODE (1 << 2)
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#define CPCFG0_PRU0_GPI_DIV0_S 3
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#define CPCFG0_PRU0_GPI_DIV0_W 5
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#define CPCFG0_PRU0_GPI_DIV0_M ((CPCFG0_PRU0_GPI_DIV0_W - 1) << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_1 (0 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_1_5 (1 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_2 (2 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_2_5 (3 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_3 (4 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_3_5 (5 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_4 (6 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_4_5 (7 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_5 (8 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_5_5 (9 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_6 (10 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_6_5 (11 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_7 (12 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_7_5 (13 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_8 (14 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_8_5 (15 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_9 (16 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_9_5 (17 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_10 (18 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_10_5 (19 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_11 (20 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_11_5 (21 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_12 (22 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_12_5 (23 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_13 (24 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_13_5 (25 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_14 (26 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_14_5 (27 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_15 (28 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_15_5 (29 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV0_16 (30 << CPCFG0_PRU0_GPI_DIV0_S)
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#define CPCFG0_PRU0_GPI_DIV1_S 8
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#define CPCFG0_PRU0_GPI_DIV1_W 5
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#define CPCFG0_PRU0_GPI_DIV1_M ((CPCFG0_PRU0_GPI_DIV1_W - 1) << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_1 (0 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_1_5 (1 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_2 (2 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_2_5 (3 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_3 (4 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_3_5 (5 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_4 (6 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_4_5 (7 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_5 (8 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_5_5 (9 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_6 (10 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_6_5 (11 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_7 (12 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_7_5 (13 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_8 (14 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_8_5 (15 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_9 (16 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_9_5 (17 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_10 (18 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_10_5 (19 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_11 (20 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_11_5 (21 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_12 (22 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_12_5 (23 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_13 (24 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_13_5 (25 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_14 (26 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_14_5 (27 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_15 (28 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_15_5 (29 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_DIV1_16 (30 << CPCFG0_PRU0_GPI_DIV1_S)
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#define CPCFG0_PRU0_GPI_S8 (1 << 13)
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#define CPCFG0_PRU0_GPO_MODE (1 << 14)
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#define CPCFG0_PRU0_GPO_DIV0_S 15
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#define CPCFG0_PRU0_GPO_DIV0_W 5
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#define CPCFG0_PRU0_GPO_DIV0_M ((CPCFG0_PRU0_GPO_DIV0_W - 1) << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_1 (0 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_1_5 (1 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_2 (2 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_2_5 (3 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_3 (4 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_3_5 (5 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_4 (6 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_4_5 (7 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_5 (8 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_5_5 (9 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_6 (10 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_6_5 (11 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_7 (12 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_7_5 (13 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_8 (14 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_8_5 (15 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_9 (16 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_9_5 (17 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_10 (18 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_10_5 (19 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_11 (20 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_11_5 (21 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_12 (22 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_12_5 (23 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_13 (24 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_13_5 (25 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_14 (26 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_14_5 (27 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_15 (28 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_15_5 (29 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV0_16 (30 << CPCFG0_PRU0_GPO_DIV0_S)
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#define CPCFG0_PRU0_GPO_DIV1_S 20
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#define CPCFG0_PRU0_GPO_DIV1_W 5
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#define CPCFG0_PRU0_GPO_DIV1_M ((CPCFG0_PRU0_GPO_DIV1_W - 1) << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_1 (0 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_1_5 (1 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_2 (2 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_2_5 (3 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_3 (4 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_3_5 (5 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_4 (6 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_4_5 (7 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_5 (8 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_5_5 (9 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_6 (10 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_6_5 (11 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_7 (12 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_7_5 (13 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_8 (14 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_8_5 (15 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_9 (16 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_9_5 (17 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_10 (18 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_10_5 (19 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_11 (20 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_11_5 (21 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_12 (22 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_12_5 (23 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_13 (24 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_13_5 (25 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_14 (26 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_14_5 (27 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_15 (28 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_15_5 (29 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_DIV1_16 (30 << CPCFG0_PRU0_GPO_DIV1_S)
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#define CPCFG0_PRU0_GPO_SH_SE (1 << 25)
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#define PRUCFG_GPCFG1 PRUCFG(0x000C)
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#define CPCFG0_PRU1_GPI_MODE_S 0
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#define CPCFG0_PRU1_GPI_MODE_W 2
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#define CPCFG0_PRU1_GPI_MODE_M ((CPCFG0_PRU1_GPI_MODE_W - 1) << CPCFG0_PRU1_GPI_MODE_S)
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#define CPCFG0_PRU1_GPI_MODE_DIRECT (0 << CPCFG0_PRU1_GPI_MODE_S)
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#define CPCFG0_PRU1_GPI_MODE_PARALLEL (1 << CPCFG0_PRU1_GPI_MODE_S)
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#define CPCFG0_PRU1_GPI_MODE_SHIFT (2 << CPCFG0_PRU1_GPI_MODE_S)
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#define CPCFG0_PRU1_GPI_MODE_MII_RT (3 << CPCFG0_PRU1_GPI_MODE_S)
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#define CPCFG0_PRU1_GPI_CLK_MODE (1 << 2)
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#define CPCFG0_PRU1_GPI_DIV0_S 3
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#define CPCFG0_PRU1_GPI_DIV0_W 5
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#define CPCFG0_PRU1_GPI_DIV0_M ((CPCFG0_PRU1_GPI_DIV0_W - 1) << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_1 (0 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_1_5 (1 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_2 (2 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_2_5 (3 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_3 (4 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_3_5 (5 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_4 (6 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_4_5 (7 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_5 (8 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_5_5 (9 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_6 (10 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_6_5 (11 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_7 (12 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_7_5 (13 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_8 (14 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_8_5 (15 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_9 (16 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_9_5 (17 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_10 (18 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_10_5 (19 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_11 (20 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_11_5 (21 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_12 (22 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_12_5 (23 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_13 (24 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_13_5 (25 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_14 (26 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_14_5 (27 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_15 (28 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_15_5 (29 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV0_16 (30 << CPCFG0_PRU1_GPI_DIV0_S)
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#define CPCFG0_PRU1_GPI_DIV1_S 8
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#define CPCFG0_PRU1_GPI_DIV1_W 5
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#define CPCFG0_PRU1_GPI_DIV1_M ((CPCFG0_PRU1_GPI_DIV1_W - 1) << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_1 (0 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_1_5 (1 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_2 (2 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_2_5 (3 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_3 (4 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_3_5 (5 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_4 (6 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_4_5 (7 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_5 (8 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_5_5 (9 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_6 (10 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_6_5 (11 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_7 (12 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_7_5 (13 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_8 (14 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_8_5 (15 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_9 (16 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_9_5 (17 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_10 (18 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_10_5 (19 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_11 (20 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_11_5 (21 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_12 (22 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_12_5 (23 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_13 (24 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_13_5 (25 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_14 (26 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_14_5 (27 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_15 (28 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_15_5 (29 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_DIV1_16 (30 << CPCFG0_PRU1_GPI_DIV1_S)
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#define CPCFG0_PRU1_GPI_S8 (1 << 13)
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#define CPCFG0_PRU1_GPO_MODE (1 << 14)
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#define CPCFG0_PRU1_GPO_DIV0_S 15
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#define CPCFG0_PRU1_GPO_DIV0_W 5
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#define CPCFG0_PRU1_GPO_DIV0_M ((CPCFG0_PRU1_GPO_DIV0_W - 1) << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_1 (0 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_1_5 (1 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_2 (2 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_2_5 (3 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_3 (4 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_3_5 (5 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_4 (6 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_4_5 (7 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_5 (8 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_5_5 (9 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_6 (10 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_6_5 (11 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_7 (12 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_7_5 (13 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_8 (14 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_8_5 (15 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_9 (16 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_9_5 (17 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_10 (18 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_10_5 (19 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_11 (20 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_11_5 (21 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_12 (22 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_12_5 (23 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_13 (24 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_13_5 (25 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_14 (26 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_14_5 (27 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_15 (28 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_15_5 (29 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV0_16 (30 << CPCFG0_PRU1_GPO_DIV0_S)
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#define CPCFG0_PRU1_GPO_DIV1_S 20
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#define CPCFG0_PRU1_GPO_DIV1_W 5
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#define CPCFG0_PRU1_GPO_DIV1_M ((CPCFG0_PRU1_GPO_DIV1_W - 1) << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_1 (0 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_1_5 (1 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_2 (2 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_2_5 (3 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_3 (4 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_3_5 (5 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_4 (6 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_4_5 (7 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_5 (8 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_5_5 (9 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_6 (10 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_6_5 (11 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_7 (12 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_7_5 (13 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_8 (14 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_8_5 (15 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_9 (16 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_9_5 (17 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_10 (18 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_10_5 (19 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_11 (20 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_11_5 (21 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_12 (22 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_12_5 (23 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_13 (24 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_13_5 (25 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_14 (26 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_14_5 (27 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_15 (28 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_15_5 (29 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_DIV1_16 (30 << CPCFG0_PRU1_GPO_DIV1_S)
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#define CPCFG0_PRU1_GPO_SH_SE (1 << 25)
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#define PRUCFG_CGR PRUCFG(0x0010)
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#define PRUCFG_ISRP PRUCFG(0x0014)
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#define PRUCFG_ISP PRUCFG(0x0018)
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#define PRUCFG_IESP PRUCFG(0x001C)
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#define PRUCFG_PMAO PRUCFG(0x0028)
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#define PMAO_PMAO_PRU0 (1 << 0)
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#define PMAO_PMAO_PRU1 (1 << 1)
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#define PRUCFG_MII_RT PRUCFG(0x002C)
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#define PRUCFG_IEPCLK PRUCFG(0x0030)
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#define PRUCFG_PINMX PRUCFG(0x0040)
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#define PINTC(_reg) \
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(*(volatile u32 *)((char *)C0 + (_reg)))
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#define PINTC_REVID PINTC(0x0000)
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#define PINTC_CR PINTC(0x0004)
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#define PINTC_GER PINTC(0x0010)
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#define PINTC_GNLR PINTC(0x001C)
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#define PINTC_SISR PINTC(0x0020)
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#define PINTC_SICR PINTC(0x0024)
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#define PINTC_EISR PINTC(0x0028)
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#define PINTC_EICR PINTC(0x002C)
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#define PINTC_HIEISR PINTC(0x0034)
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#define PINTC_HIDISR PINTC(0x0038)
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#define PINTC_GPIR PINTC(0x0080)
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#define PINTC_SRSR0 PINTC(0x0200)
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#define PINTC_SRSR1 PINTC(0x0204)
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#define PINTC_SECR0 PINTC(0x0280)
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#define PINTC_SECR1 PINTC(0x0284)
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#define PINTC_ESR0 PINTC(0x0300)
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#define PINTC_ESR1 PINTC(0x0304)
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#define PINTC_ECR0 PINTC(0x0380)
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#define PINTC_ECR1 PINTC(0x0384)
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#define PINTC_CMR0 PINTC(0x0400)
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#define PINTC_CMR1 PINTC(0x0404)
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#define PINTC_CMR2 PINTC(0x0408)
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#define PINTC_CMR3 PINTC(0x040C)
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#define PINTC_CMR4 PINTC(0x0410)
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#define PINTC_CMR5 PINTC(0x0414)
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#define PINTC_CMR6 PINTC(0x0418)
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#define PINTC_CMR7 PINTC(0x041C)
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#define PINTC_CMR8 PINTC(0x0420)
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#define PINTC_CMR9 PINTC(0x0424)
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#define PINTC_CMR10 PINTC(0x0428)
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#define PINTC_CMR11 PINTC(0x042C)
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#define PINTC_CMR12 PINTC(0x0430)
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#define PINTC_CMR13 PINTC(0x0434)
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#define PINTC_CMR14 PINTC(0x0438)
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#define PINTC_CMR15 PINTC(0x043C)
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#define PINTC_HMR0 PINTC(0x0800)
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#define PINTC_HMR1 PINTC(0x0804)
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#define PINTC_HMR2 PINTC(0x0808)
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#define PINTC_HIPIR0 PINTC(0x0900)
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#define PINTC_HIPIR1 PINTC(0x0904)
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#define PINTC_HIPIR2 PINTC(0x0908)
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#define PINTC_HIPIR3 PINTC(0x090C)
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#define PINTC_HIPIR4 PINTC(0x0910)
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#define PINTC_HIPIR5 PINTC(0x0914)
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#define PINTC_HIPIR6 PINTC(0x0918)
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#define PINTC_HIPIR7 PINTC(0x091C)
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#define PINTC_HIPIR8 PINTC(0x0920)
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#define PINTC_HIPIR9 PINTC(0x0924)
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#define PINTC_SIPR0 PINTC(0x0D00)
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#define PINTC_SIPR1 PINTC(0x0D04)
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#define PINTC_SITR0 PINTC(0x0D80)
|
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#define PINTC_SITR1 PINTC(0x0D84)
|
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#define PINTC_HINLR0 PINTC(0x1100)
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#define PINTC_HINLR1 PINTC(0x1104)
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#define PINTC_HINLR2 PINTC(0x1108)
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#define PINTC_HINLR3 PINTC(0x110C)
|
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#define PINTC_HINLR4 PINTC(0x1110)
|
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#define PINTC_HINLR5 PINTC(0x1114)
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#define PINTC_HINLR6 PINTC(0x1118)
|
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#define PINTC_HINLR7 PINTC(0x111C)
|
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#define PINTC_HINLR8 PINTC(0x1120)
|
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#define PINTC_HINLR9 PINTC(0x1124)
|
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#define PINTC_HIER PINTC(0x1500)
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|
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/* PRU Industrial Ethernet Peripheral */
|
|
#define PIEP(_reg) \
|
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(*(volatile u32 *)((char *)C26 + (_reg)))
|
|
|
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#define PIEP_GLOBAL_CFG PIEP(0x0000)
|
|
#define GLOBAL_CFG_CNT_ENABLE (1 << 0)
|
|
#define GLOBAL_CFG_DEFAULT_INC_S 4
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#define GLOBAL_CFG_DEFAULT_INC_W 4
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#define GLOBAL_CFG_DEFAULT_INC_M ((GLOBAL_CFG_DEFAULT_INC_W - 1) << GLOBAL_CFG_DEFAULT_INC_S)
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#define GLOBAL_CFG_DEFAULT_INC(x) (((x) << GLOBAL_CFG_DEFAULT_INC_S) & GLOBAL_CFG_DEFAULT_INC_M)
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#define GLOBAL_CFG_CMP_INC_S 8
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#define GLOBAL_CFG_CMP_INC_W 12
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#define GLOBAL_CFG_CMP_INC_M ((GLOBAL_CFG_CMP_INC_W - 1) << GLOBAL_CFG_CMP_INC_S)
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#define GLOBAL_CFG_CMP_INC(x) (((x) << GLOBAL_CFG_CMP_INC_S) & GLOBAL_CFG_CMP_INC_M)
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#define PIEP_GLOBAL_STATUS PIEP(0x0004)
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#define GLOBAL_STATUS_CNT_OVF (1 << 0)
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#define PIEP_COMPEN PIEP(0x0008)
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#define PIEP_COUNT PIEP(0x000C)
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#define PIEP_CMP_CFG PIEP(0x0040)
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#define CMP_CFG_CMP0_RST_CNT_EN (1 << 0)
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#define CMP_CFG_CMP_EN_S 1
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#define CMP_CFG_CMP_EN_W 8
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#define CMP_CFG_CMP_EN_M ((CMP_CFG_CMP_EN_W - 1) << CMP_CFG_CMP_EN_S)
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#define CMP_CFG_CMP_EN(x) ((1 << ((x) + CMP_CFG_CMP_EN_S)) & CMP_CFG_CMP_EN_M)
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#define PIEP_CMP_STATUS PIEP(0x0044)
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#define CMD_STATUS_CMP_HIT_S 0
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#define CMD_STATUS_CMP_HIT_W 8
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#define CMD_STATUS_CMP_HIT_M ((CMD_STATUS_CMP_HIT_W - 1) << CMD_STATUS_CMP_HIT_S)
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#define CMD_STATUS_CMP_HIT(x) ((1 << ((x) + CMD_STATUS_CMP_HIT_S)) & CMD_STATUS_CMP_HIT_M)
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#define PIEP_CMP_CMP0 PIEP(0x0048)
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#define PIEP_CMP_CMP1 PIEP(0x004C)
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#define PIEP_CMP_CMP2 PIEP(0x0050)
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#define PIEP_CMP_CMP3 PIEP(0x0054)
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#define PIEP_CMP_CMP4 PIEP(0x0058)
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#define PIEP_CMP_CMP5 PIEP(0x005C)
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#define PIEP_CMP_CMP6 PIEP(0x0060)
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#define PIEP_CMP_CMP7 PIEP(0x0064)
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#define PIEP_CMP_CMP(x) PIEP(0x0048 + ((x) << 2))
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#if defined(PRU0) || defined(PRU1)
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#ifdef PRU0
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#define PCTRL(_reg) \
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(*(volatile u32 *)((char *)0x22000 + (_reg)))
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#define PCTRL_OTHER(_reg) \
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(*(volatile u32 *)((char *)0x24000 + (_reg)))
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#else
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#define PCTRL(_reg) \
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(*(volatile u32 *)((char *)0x24000 + (_reg)))
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#define PCTRL_OTHER(_reg) \
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(*(volatile u32 *)((char *)0x22000 + (_reg)))
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#endif
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#define PCTRL_CONTROL PCTRL(0x0000)
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#define CONTROL_SOFT_RST_N (1 << 0)
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#define CONTROL_ENABLE (1 << 1)
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#define CONTROL_SLEEPING (1 << 2)
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#define CONTROL_COUNTER_ENABLE (1 << 3)
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#define CONTROL_SINGLE_STEP (1 << 8)
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#define CONTROL_RUNSTATE (1 << 15)
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#define PCTRL_STATUS PCTRL(0x0004)
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#define PCTRL_WAKEUP_EN PCTRL(0x0008)
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#define PCTRL_CYCLE PCTRL(0x000C)
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#define PCTRL_STALL PCTRL(0x0010)
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#define PCTRL_CTBIR0 PCTRL(0x0020)
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#define PCTRL_CTBIR1 PCTRL(0x0024)
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#define PCTRL_CTPPR0 PCTRL(0x0028)
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#define PCTRL_CTPPR1 PCTRL(0x002C)
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/* we can't access our debug registers (since we have to be stopped) */
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#ifdef PRU0
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#define PDBG_OTHER(_reg) \
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(*(volatile u32 *)((char *)0x24400 + (_reg)))
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#else
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#define PDBG_OTHER(_reg) \
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(*(volatile u32 *)((char *)0x22400 + (_reg)))
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#endif
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#endif
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/* secondary access by C28 (which must point to 0x20200 */
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#define PINTC_0200(_reg) \
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(*(volatile u32 *)((char *)C28 + ((_reg) - 0x200)))
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#define SIGNAL_EVENT(x) \
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do { \
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__R31 = (1 << 5) | ((x) - 16); \
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} while(0)
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#ifndef PRU_CLK
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/* default PRU clock (200MHz) */
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#define PRU_CLK 200000000
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#endif
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/* NOTE: Do no use it for larger than 5 secs */
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#define PRU_200MHz_sec(x) ((u32)(((x) * 200000000)))
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#define PRU_200MHz_ms(x) ((u32)(((x) * 200000)))
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#define PRU_200MHz_ms_err(x) 0
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#define PRU_200MHz_us(x) ((u32)(((x) * 200)))
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#define PRU_200MHz_us_err(x) 0
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#define PRU_200MHz_ns(x) ((u32)(((x) * 2) / 10))
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#define PRU_200MHz_ns_err(x) ((u32)(((x) * 2) % 10))
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#if PRU_CLK != 200000000
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/* NOTE: Do no use it for larger than 5 secs */
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#define PRU_sec(x) ((u32)(((u64)(x) * PRU_CLK)))
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#define PRU_ms(x) ((u32)(((u64)(x) * PRU_CLK) / 1000))
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#define PRU_ms_err(x) ((u32)(((u64)(x) * PRU_CLK) % 1000))
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#define PRU_us(x) ((u32)(((u64)(x) * PRU_CLK) / 1000000))
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#define PRU_us_err(x) ((u32)(((u64)(x) * PRU_CLK) % 1000000))
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#define PRU_ns(x) ((u32)(((u64)(x) * PRU_CLK) / 1000000000))
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#define PRU_ns_err(x) ((u32)(((u64)(x) * PRU_CLK) % 1000000000))
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#else
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/* NOTE: Do no use it for larger than 5 secs */
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#define PRU_sec(x) PRU_200MHz_sec(x)
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#define PRU_ms(x) PRU_200MHz_ms(x)
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#define PRU_ms_err(x) PRU_200MHz_ms_err(x)
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#define PRU_us(x) PRU_200MHz_us(x)
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#define PRU_us_err(x) PRU_200MHz_us_err(x)
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#define PRU_ns(x) PRU_200MHz_ns(x)
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#define PRU_ns_err(x) PRU_200MHz_ns_err(x)
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#endif
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#define DPRAM_SHARED 0x00012000
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/* event definitions */
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#define SYSEV_ARM_TO_PRU0 21
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#define SYSEV_ARM_TO_PRU1 22
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#define SYSEV_PRU0_TO_ARM 19
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#define SYSEV_PRU0_TO_PRU1 17
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#define SYSEV_PRU1_TO_ARM 20
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#define SYSEV_PRU1_TO_PRU0 19
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/* for communication with the host we have another set of events */
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#define SYSEV_VR_ARM_TO_PRU0 24
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#define SYSEV_VR_PRU0_TO_ARM 25
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#define SYSEV_VR_ARM_TO_PRU1 26
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#define SYSEV_VR_PRU1_TO_ARM 27
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#define pru0_signal() (__R31 & (1U << 30))
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#define pru1_signal() (__R31 & (1U << 31))
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#ifdef PRU0
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#define pru_signal() pru0_signal()
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#define SYSEV_OTHER_PRU_TO_THIS_PRU SYSEV_PRU1_TO_PRU0
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#define SYSEV_ARM_TO_THIS_PRU SYSEV_ARM_TO_PRU0
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#define SYSEV_THIS_PRU_TO_OTHER_PRU SYSEV_PRU0_TO_PRU1
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#define SYSEV_THIS_PRU_TO_ARM SYSEV_PRU0_TO_ARM
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#define SYSEV_VR_ARM_TO_THIS_PRU SYSEV_VR_ARM_TO_PRU0
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#define SYSEV_VR_THIS_PRU_TO_ARM SYSEV_VR_PRU0_TO_ARM
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#endif
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#ifdef PRU1
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#define pru_signal() pru1_signal()
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#define SYSEV_OTHER_PRU_TO_THIS_PRU SYSEV_PRU0_TO_PRU1
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#define SYSEV_ARM_TO_THIS_PRU SYSEV_ARM_TO_PRU1
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#define SYSEV_THIS_PRU_TO_OTHER_PRU SYSEV_PRU1_TO_PRU0
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#define SYSEV_THIS_PRU_TO_ARM SYSEV_PRU1_TO_ARM
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#define SYSEV_VR_ARM_TO_THIS_PRU SYSEV_VR_ARM_TO_PRU1
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#define SYSEV_VR_THIS_PRU_TO_ARM SYSEV_VR_PRU1_TO_ARM
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#endif
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/* all events < 32 */
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#define SYSEV_THIS_PRU_INCOMING_MASK \
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(BIT(SYSEV_ARM_TO_THIS_PRU) | \
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BIT(SYSEV_OTHER_PRU_TO_THIS_PRU) | \
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BIT(SYSEV_VR_ARM_TO_THIS_PRU))
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#define DELAY_CYCLES(x) \
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do { \
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unsigned int t = (x) >> 1; \
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do { \
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__asm(" "); \
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} while (--t); \
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} while(0)
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#ifndef BIT
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#define BIT(x) (1U << (x))
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#endif
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/* access to the resources of the other PRU (halt it and have your way) */
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#if defined(PRU0) || defined(PRU1)
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static inline void pru_other_halt(void)
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{
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PCTRL_OTHER(0x0000) &= ~CONTROL_ENABLE; /* clear enable */
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/* loop until RUNSTATE clears */
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while ((PCTRL_OTHER(0x0000) & CONTROL_RUNSTATE) != 0)
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;
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}
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static inline void pru_other_resume(void)
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{
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PCTRL_OTHER(0x0000) |= CONTROL_ENABLE; /* set enable */
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}
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static inline u32 pru_other_read_reg(u16 reg)
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{
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u32 val;
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reg <<= 2; /* multiply by 4 */
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pru_other_halt();
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val = PDBG_OTHER(reg);
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pru_other_resume();
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return val;
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}
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static inline void pru_other_write_reg(u16 reg, u32 val)
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{
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reg <<= 2; /* multiply by 4 */
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pru_other_halt();
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PDBG_OTHER(reg) = val;
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pru_other_resume();
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}
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static inline void pru_other_and_or_reg(u16 reg, u32 andmsk, u32 ormsk)
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{
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reg <<= 2; /* multiply by 4 */
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pru_other_halt();
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PDBG_OTHER(reg) = (PDBG_OTHER(reg) & andmsk) | ormsk;
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pru_other_resume();
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}
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#endif
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#endif
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