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