cc26xx_cc13xx_hard_api.h
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1 /*
2  * SPDX-FileCopyrightText: 2020 Locha Inc
3  * SPDX-License-Identifier: LGPL-2.1-only
4  */
5 
6 #pragma once
7 
18 #include "cc26xx_cc13xx.h"
19 
20 #ifdef __cplusplus
21 extern "C" {
22 #endif
23 
27 typedef struct {
29  uint32_t (* crc32)(uint8_t *data, uint32_t bytecount, uint32_t repeatcount);
30  uint32_t (* get_fl_size)(void);
31  uint32_t (* get_chip_id)(void);
32  uint32_t (* __reserved0)(uint32_t);
33  uint32_t (* __reserved1)(void);
34  uint32_t (* __reserved2)(uint8_t *, uint32_t, uint32_t);
35  void (* resetdev)(void);
36  uint32_t (* fletcher32)(uint16_t *data, uint16_t wordcount,
37  uint16_t repeatcount);
39  uint32_t (* min_val)(uint32_t *buffer, uint32_t datacount);
41  uint32_t (* max_val)(uint32_t *databuffer, uint32_t datacount);
43  uint32_t (* mean_val)(uint32_t *databuffer, uint32_t datacount);
45  uint32_t (* stdd_val)(uint32_t *databuffer, uint32_t datacount);
46  void (* hf_source_safe_switch)(void);
47  void (* __reserved3)(uint32_t);
48  void (* __reserved4)(uint32_t);
49  void (* compa_in)(uint8_t signal);
50  void (* compa_ref)(uint8_t signal);
51  void (* adc_compb_in)(uint8_t signal);
52 #ifdef CPU_VARIANT_X2
53  void (* dac_vref)(uint8_t signal);
54 #else
55  void (* compb_ref)(uint8_t signal);
56 #endif
57 } hard_api_t;
58 
62 #define HARD_API ((hard_api_t *) ROM_HARD_API_BASE)
63 
68 #define rom_hapi_crc32(a, b, c) (HARD_API->crc32((a), (b), (c)))
69 #define rom_hapi_get_flashsize() (HARD_API->get_fl_size())
70 #define rom_hapi_get_chipid() (HARD_API->get_chip_id())
71 #define rom_hapi_reset_device() (HARD_API->resetdev())
72 #define rom_hapi_fletcher32(a, b, c) (HARD_API->fletcher32((a), (b), (c)))
73 #define rom_hapi_min_value(a, b) (HARD_API->min_val((a), (b)))
74 #define rom_hapi_max_value(a, b) (HARD_API->max_val((a), (b)))
75 #define rom_hapi_mean_value(a, b) (HARD_API->mean_val((a), (b)))
76 #define rom_hapi_std_deviation_value(a, b) (HARD_API->stdd_val((a), (b)))
77 #define rom_hapi_hf_source_safe_switch() (HARD_API->hf_source_safe_switch())
78 #define rom_hapi_select_compa_input(a) (HARD_API->compa_in((a)))
79 #define rom_hapi_select_compa_ref(a) (HARD_API->compa_ref((a)))
80 #define rom_hapi_select_adc_compb_input(a) (HARD_API->adc_compb_in((a)))
81 #ifdef CPU_VARIANT_X2
82 #define rom_hapi_select_dac_vref(a) (HARD_API->dac_vref((a)))
83 #else
84 #define rom_hapi_select_compb_ref(a) (HARD_API->compb_vref((a)))
85 #endif
88 #ifdef __cplusplus
89 }
90 #endif
91 
CC26xx, CC13xx definitions.
uint32_t crc32(const void *buf, size_t size)
CRC-32 checksum.
uint32_t fletcher32(const uint16_t *buf, size_t words)
Fletcher's 32 bit checksum.
ROM Hard-API.