| 1 | ///////////////////////////////////////////////////////////////-*-C-*- |
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| 2 | // |
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| 3 | // Copyright (c) 2007 Xilinx, Inc. All rights reserved. |
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| 4 | // |
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| 5 | // Xilinx, Inc. XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION |
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| 6 | // "AS IS" AS A COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR |
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| 7 | // INFORMATION AS ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, |
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| 8 | // APPLICATION OR STANDARD, XILINX IS MAKING NO REPRESENTATION THAT |
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| 9 | // THIS IMPLEMENTATION IS FREE FROM ANY CLAIMS OF INFRINGEMENT, AND |
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| 10 | // YOU ARE RESPONSIBLE FOR OBTAINING ANY RIGHTS YOU MAY REQUIRE FOR |
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| 11 | // YOUR IMPLEMENTATION. XILINX EXPRESSLY DISCLAIMS ANY WARRANTY |
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| 12 | // WHATSOEVER WITH RESPECT TO THE ADEQUACY OF THE IMPLEMENTATION, |
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| 13 | // INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OR REPRESENTATIONS THAT |
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| 14 | // THIS IMPLEMENTATION IS FREE FROM CLAIMS OF INFRINGEMENT, IMPLIED |
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| 15 | // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
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| 16 | // |
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| 17 | ////////////////////////////////////////////////////////////////////// |
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| 18 | |
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| 19 | #ifndef __XL_WARP_TIMER_PLBW_H__ |
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| 20 | #define __XL_WARP_TIMER_PLBW_H__ |
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| 21 | |
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| 22 | #include "xbasic_types.h" |
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| 23 | #include "xstatus.h" |
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| 24 | #include "xcope.h" |
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| 25 | |
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| 26 | typedef struct { |
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| 27 | uint32_t version; |
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| 28 | // Pointers to low-level functions |
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| 29 | xc_status_t (*xc_create)(xc_iface_t **, void *); |
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| 30 | xc_status_t (*xc_release)(xc_iface_t **); |
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| 31 | xc_status_t (*xc_open)(xc_iface_t *); |
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| 32 | xc_status_t (*xc_close)(xc_iface_t *); |
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| 33 | xc_status_t (*xc_read)(xc_iface_t *, xc_r_addr_t, uint32_t *); |
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| 34 | xc_status_t (*xc_write)(xc_iface_t *, xc_w_addr_t, const uint32_t); |
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| 35 | xc_status_t (*xc_get_shmem)(xc_iface_t *, const char *, void **shmem); |
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| 36 | // Optional parameters |
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| 37 | // (empty) |
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| 38 | // Memory map information |
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| 39 | uint32_t timer0_timeLeft; |
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| 40 | uint32_t timer0_timeLeft_n_bits; |
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| 41 | uint32_t timer0_timeLeft_bin_pt; |
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| 42 | // uint32_t timer0_timeLeft_attr; |
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| 43 | uint32_t timer1_timeLeft; |
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| 44 | uint32_t timer1_timeLeft_n_bits; |
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| 45 | uint32_t timer1_timeLeft_bin_pt; |
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| 46 | // uint32_t timer1_timeLeft_attr; |
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| 47 | uint32_t timer2_timeLeft; |
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| 48 | uint32_t timer2_timeLeft_n_bits; |
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| 49 | uint32_t timer2_timeLeft_bin_pt; |
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| 50 | // uint32_t timer2_timeLeft_attr; |
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| 51 | uint32_t timer3_timeLeft; |
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| 52 | uint32_t timer3_timeLeft_n_bits; |
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| 53 | uint32_t timer3_timeLeft_bin_pt; |
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| 54 | // uint32_t timer3_timeLeft_attr; |
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| 55 | uint32_t timer_control_r; |
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| 56 | uint32_t timer_control_r_n_bits; |
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| 57 | uint32_t timer_control_r_bin_pt; |
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| 58 | // uint32_t timer_control_r_attr; |
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| 59 | uint32_t timer_status; |
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| 60 | uint32_t timer_status_n_bits; |
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| 61 | uint32_t timer_status_bin_pt; |
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| 62 | // uint32_t timer_status_attr; |
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| 63 | uint32_t timer0_countTo; |
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| 64 | uint32_t timer0_countTo_n_bits; |
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| 65 | uint32_t timer0_countTo_bin_pt; |
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| 66 | // uint32_t timer0_countTo_attr; |
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| 67 | uint32_t timer1_countTo; |
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| 68 | uint32_t timer1_countTo_n_bits; |
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| 69 | uint32_t timer1_countTo_bin_pt; |
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| 70 | // uint32_t timer1_countTo_attr; |
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| 71 | uint32_t timer2_countTo; |
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| 72 | uint32_t timer2_countTo_n_bits; |
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| 73 | uint32_t timer2_countTo_bin_pt; |
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| 74 | // uint32_t timer2_countTo_attr; |
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| 75 | uint32_t timer3_countTo; |
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| 76 | uint32_t timer3_countTo_n_bits; |
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| 77 | uint32_t timer3_countTo_bin_pt; |
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| 78 | // uint32_t timer3_countTo_attr; |
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| 79 | uint32_t timer_control_w; |
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| 80 | uint32_t timer_control_w_n_bits; |
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| 81 | uint32_t timer_control_w_bin_pt; |
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| 82 | // uint32_t timer_control_w_attr; |
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| 83 | // XPS parameters |
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| 84 | Xuint16 DeviceId; |
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| 85 | uint32_t BaseAddr; |
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| 86 | } WARP_TIMER_PLBW_Config; |
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| 87 | |
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| 88 | extern WARP_TIMER_PLBW_Config WARP_TIMER_PLBW_ConfigTable[]; |
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| 89 | |
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| 90 | // forward declaration of low-level functions |
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| 91 | xc_status_t xc_warp_timer_plbw_create(xc_iface_t **iface, void *config_table); |
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| 92 | xc_status_t xc_warp_timer_plbw_release(xc_iface_t **iface) ; |
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| 93 | xc_status_t xc_warp_timer_plbw_open(xc_iface_t *iface); |
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| 94 | xc_status_t xc_warp_timer_plbw_close(xc_iface_t *iface); |
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| 95 | xc_status_t xc_warp_timer_plbw_read(xc_iface_t *iface, xc_r_addr_t addr, uint32_t *value); |
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| 96 | xc_status_t xc_warp_timer_plbw_write(xc_iface_t *iface, xc_w_addr_t addr, const uint32_t value); |
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| 97 | xc_status_t xc_warp_timer_plbw_getshmem(xc_iface_t *iface, const char *name, void **shmem); |
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| 98 | |
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| 99 | #endif |
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| 100 | |
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