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Stricter constness for const data (#4126)

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* libs: stricter constness for saving RAM with .rodata section; fbt: sdk: fixed signature generation for nested const params

* hal: additional fixes for constness in USB subsystem

* debug apps: additional usb-related fixes

* mjs: more consts for token parser

* fatfs: const driver struct

* hal: more consts for ble & nfc vars

* hal: made FuriHalSpiBusHandle static

* hal: made FuriHalI2cBusHandle static

* usb: restored previous api

* linter fixes

* API fixes
This commit is contained in:
hedger
2025-03-31 16:23:32 +01:00
committed by GitHub
parent 3bd6ee03ef
commit 5fcaef25b0
68 changed files with 594 additions and 531 deletions
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48
lib/drivers/cc1101.c
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@@ -3,7 +3,8 @@
#include <string.h>
#include <furi_hal_cortex.h>
static bool cc1101_spi_trx(FuriHalSpiBusHandle* handle, uint8_t* tx, uint8_t* rx, uint8_t size) {
static bool
cc1101_spi_trx(const FuriHalSpiBusHandle* handle, uint8_t* tx, uint8_t* rx, uint8_t size) {
FuriHalCortexTimer timer = furi_hal_cortex_timer_get(CC1101_TIMEOUT * 1000);
while(furi_hal_gpio_read(handle->miso)) {
@@ -16,7 +17,7 @@ static bool cc1101_spi_trx(FuriHalSpiBusHandle* handle, uint8_t* tx, uint8_t* rx
return true;
}
CC1101Status cc1101_strobe(FuriHalSpiBusHandle* handle, uint8_t strobe) {
CC1101Status cc1101_strobe(const FuriHalSpiBusHandle* handle, uint8_t strobe) {
uint8_t tx[1] = {strobe};
CC1101Status rx[1] = {0};
rx[0].CHIP_RDYn = 1;
@@ -27,7 +28,7 @@ CC1101Status cc1101_strobe(FuriHalSpiBusHandle* handle, uint8_t strobe) {
return rx[0];
}
CC1101Status cc1101_write_reg(FuriHalSpiBusHandle* handle, uint8_t reg, uint8_t data) {
CC1101Status cc1101_write_reg(const FuriHalSpiBusHandle* handle, uint8_t reg, uint8_t data) {
uint8_t tx[2] = {reg, data};
CC1101Status rx[2] = {0};
rx[0].CHIP_RDYn = 1;
@@ -39,7 +40,7 @@ CC1101Status cc1101_write_reg(FuriHalSpiBusHandle* handle, uint8_t reg, uint8_t
return rx[1];
}
CC1101Status cc1101_read_reg(FuriHalSpiBusHandle* handle, uint8_t reg, uint8_t* data) {
CC1101Status cc1101_read_reg(const FuriHalSpiBusHandle* handle, uint8_t reg, uint8_t* data) {
assert(sizeof(CC1101Status) == 1);
uint8_t tx[2] = {reg | CC1101_READ, 0};
CC1101Status rx[2] = {0};
@@ -52,33 +53,36 @@ CC1101Status cc1101_read_reg(FuriHalSpiBusHandle* handle, uint8_t reg, uint8_t*
return rx[0];
}
uint8_t cc1101_get_partnumber(FuriHalSpiBusHandle* handle) {
uint8_t cc1101_get_partnumber(const FuriHalSpiBusHandle* handle) {
uint8_t partnumber = 0;
cc1101_read_reg(handle, CC1101_STATUS_PARTNUM | CC1101_BURST, &partnumber);
return partnumber;
}
uint8_t cc1101_get_version(FuriHalSpiBusHandle* handle) {
uint8_t cc1101_get_version(const FuriHalSpiBusHandle* handle) {
uint8_t version = 0;
cc1101_read_reg(handle, CC1101_STATUS_VERSION | CC1101_BURST, &version);
return version;
}
uint8_t cc1101_get_rssi(FuriHalSpiBusHandle* handle) {
uint8_t cc1101_get_rssi(const FuriHalSpiBusHandle* handle) {
uint8_t rssi = 0;
cc1101_read_reg(handle, CC1101_STATUS_RSSI | CC1101_BURST, &rssi);
return rssi;
}
CC1101Status cc1101_reset(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_reset(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SRES);
}
CC1101Status cc1101_get_status(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_get_status(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SNOP);
}
bool cc1101_wait_status_state(FuriHalSpiBusHandle* handle, CC1101State state, uint32_t timeout_us) {
bool cc1101_wait_status_state(
const FuriHalSpiBusHandle* handle,
CC1101State state,
uint32_t timeout_us) {
bool result = false;
CC1101Status status = {0};
FuriHalCortexTimer timer = furi_hal_cortex_timer_get(timeout_us);
@@ -92,35 +96,35 @@ bool cc1101_wait_status_state(FuriHalSpiBusHandle* handle, CC1101State state, ui
return result;
}
CC1101Status cc1101_shutdown(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_shutdown(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SPWD);
}
CC1101Status cc1101_calibrate(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_calibrate(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SCAL);
}
CC1101Status cc1101_switch_to_idle(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_switch_to_idle(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SIDLE);
}
CC1101Status cc1101_switch_to_rx(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_switch_to_rx(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SRX);
}
CC1101Status cc1101_switch_to_tx(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_switch_to_tx(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_STX);
}
CC1101Status cc1101_flush_rx(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_flush_rx(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SFRX);
}
CC1101Status cc1101_flush_tx(FuriHalSpiBusHandle* handle) {
CC1101Status cc1101_flush_tx(const FuriHalSpiBusHandle* handle) {
return cc1101_strobe(handle, CC1101_STROBE_SFTX);
}
uint32_t cc1101_set_frequency(FuriHalSpiBusHandle* handle, uint32_t value) {
uint32_t cc1101_set_frequency(const FuriHalSpiBusHandle* handle, uint32_t value) {
uint64_t real_value = (uint64_t)value * CC1101_FDIV / CC1101_QUARTZ;
// Sanity check
@@ -135,7 +139,7 @@ uint32_t cc1101_set_frequency(FuriHalSpiBusHandle* handle, uint32_t value) {
return (uint32_t)real_frequency;
}
uint32_t cc1101_set_intermediate_frequency(FuriHalSpiBusHandle* handle, uint32_t value) {
uint32_t cc1101_set_intermediate_frequency(const FuriHalSpiBusHandle* handle, uint32_t value) {
uint64_t real_value = value * CC1101_IFDIV / CC1101_QUARTZ;
assert((real_value & 0xFF) == real_value);
@@ -146,7 +150,7 @@ uint32_t cc1101_set_intermediate_frequency(FuriHalSpiBusHandle* handle, uint32_t
return (uint32_t)real_frequency;
}
void cc1101_set_pa_table(FuriHalSpiBusHandle* handle, const uint8_t value[8]) {
void cc1101_set_pa_table(const FuriHalSpiBusHandle* handle, const uint8_t value[8]) {
uint8_t tx[9] = {CC1101_PATABLE | CC1101_BURST}; //-V1009
CC1101Status rx[9] = {0};
rx[0].CHIP_RDYn = 1;
@@ -159,7 +163,7 @@ void cc1101_set_pa_table(FuriHalSpiBusHandle* handle, const uint8_t value[8]) {
assert((rx[0].CHIP_RDYn | rx[8].CHIP_RDYn) == 0);
}
uint8_t cc1101_write_fifo(FuriHalSpiBusHandle* handle, const uint8_t* data, uint8_t size) {
uint8_t cc1101_write_fifo(const FuriHalSpiBusHandle* handle, const uint8_t* data, uint8_t size) {
uint8_t buff_tx[64];
uint8_t buff_rx[64];
buff_tx[0] = CC1101_FIFO | CC1101_BURST;
@@ -170,7 +174,7 @@ uint8_t cc1101_write_fifo(FuriHalSpiBusHandle* handle, const uint8_t* data, uint
return size;
}
uint8_t cc1101_read_fifo(FuriHalSpiBusHandle* handle, uint8_t* data, uint8_t* size) {
uint8_t cc1101_read_fifo(const FuriHalSpiBusHandle* handle, uint8_t* data, uint8_t* size) {
uint8_t buff_trx[2];
buff_trx[0] = CC1101_FIFO | CC1101_READ | CC1101_BURST;