mirror of
https://github.com/DarkFlippers/unleashed-firmware
synced 2024-12-22 02:33:10 +00:00
acc39a4bc0
* Api Symbols: replace asserts with checks * Api Symbols: replace asserts with checks part 2 * Update no args function signatures with void, to help compiler to track incorrect usage * More unavoidable void * Update PVS config and code to make it happy * Format sources * nfc: fix checks * dead code cleanup & include fixes Co-authored-by: gornekich <n.gorbadey@gmail.com> Co-authored-by: hedger <hedger@users.noreply.github.com> Co-authored-by: hedger <hedger@nanode.su>
138 lines
3.2 KiB
C
138 lines
3.2 KiB
C
#include <furi_hal_region.h>
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#include <furi_hal_version.h>
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#include <furi.h>
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const FuriHalRegion furi_hal_region_zero = {
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.country_code = "00",
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.bands_count = 1,
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.bands = {
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{
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.start = 0,
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.end = 1000000000,
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.power_limit = 12,
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.duty_cycle = 50,
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},
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}};
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const FuriHalRegion furi_hal_region_eu_ru = {
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.country_code = "EU",
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.bands_count = 2,
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.bands = {
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{
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.start = 433050000,
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.end = 434790000,
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.power_limit = 12,
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.duty_cycle = 50,
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},
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{
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.start = 868150000,
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.end = 868550000,
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.power_limit = 12,
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.duty_cycle = 50,
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}}};
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const FuriHalRegion furi_hal_region_us_ca_au = {
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.country_code = "US",
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.bands_count = 3,
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.bands = {
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{
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.start = 304100000,
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.end = 321950000,
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.power_limit = 12,
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.duty_cycle = 50,
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},
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{
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.start = 433050000,
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.end = 434790000,
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.power_limit = 12,
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.duty_cycle = 50,
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},
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{
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.start = 915000000,
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.end = 928000000,
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.power_limit = 12,
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.duty_cycle = 50,
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}}};
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const FuriHalRegion furi_hal_region_jp = {
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.country_code = "JP",
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.bands_count = 2,
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.bands = {
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{
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.start = 312000000,
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.end = 315250000,
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.power_limit = 12,
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.duty_cycle = 50,
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},
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{
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.start = 920500000,
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.end = 923500000,
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.power_limit = 12,
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.duty_cycle = 50,
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}}};
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static const FuriHalRegion* furi_hal_region = NULL;
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void furi_hal_region_init(void) {
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FuriHalVersionRegion region = furi_hal_version_get_hw_region();
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if(region == FuriHalVersionRegionUnknown) {
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furi_hal_region = &furi_hal_region_zero;
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} else if(region == FuriHalVersionRegionEuRu) {
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furi_hal_region = &furi_hal_region_eu_ru;
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} else if(region == FuriHalVersionRegionUsCaAu) {
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furi_hal_region = &furi_hal_region_us_ca_au;
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} else if(region == FuriHalVersionRegionJp) {
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furi_hal_region = &furi_hal_region_jp;
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}
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}
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const FuriHalRegion* furi_hal_region_get(void) {
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return furi_hal_region;
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}
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void furi_hal_region_set(FuriHalRegion* region) {
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furi_check(region);
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furi_hal_region = region;
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}
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bool furi_hal_region_is_provisioned(void) {
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return furi_hal_region != NULL;
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}
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const char* furi_hal_region_get_name(void) {
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if(furi_hal_region) {
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return furi_hal_region->country_code;
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} else {
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return "--";
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}
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}
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bool furi_hal_region_is_frequency_allowed(uint32_t frequency) {
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if(!furi_hal_region) {
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return false;
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}
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const FuriHalRegionBand* band = furi_hal_region_get_band(frequency);
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if(!band) {
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return false;
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}
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return true;
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}
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const FuriHalRegionBand* furi_hal_region_get_band(uint32_t frequency) {
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if(!furi_hal_region) {
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return NULL;
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}
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for(size_t i = 0; i < furi_hal_region->bands_count; i++) {
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if(furi_hal_region->bands[i].start <= frequency &&
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furi_hal_region->bands[i].end >= frequency) {
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return &furi_hal_region->bands[i];
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}
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}
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return NULL;
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}
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