lucalizaranzu/Shmingo-HAL
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Finished UART refactor

Browse Source
This commit is contained in:
Ea-r-th
2025-10-17 02:23:56 -07:00
parent d846897296
commit 04f79cc543
10 changed files with 199 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
SHAL/Include/Core/SHAL_CORE.h
View File

@@ -70,12 +70,20 @@ bool SHAL_wait_for_condition_ms(Condition cond, uint32_t timeout_ms) {
return false; // timeout
}
//Sets bits starting from offset as the LSB
void SHAL_set_bits(volatile uint32_t* reg, uint32_t size, uint32_t bits, uint32_t offset){
uint32_t mask = (1 << (size)) - 1;
*reg &= ~(mask << offset);
*reg |= bits << offset;
}
//Sets bits starting from offset as the LSB (for uint16_t)
void SHAL_set_bits_16(volatile uint16_t* reg, uint32_t size, uint32_t bits, uint32_t offset){
uint16_t mask = (1 << (size)) - 1;
*reg &= ~(mask << offset);
*reg |= bits << offset;
}
void SHAL_clear_bitmask(volatile uint32_t* reg, uint32_t mask){
*reg &= ~(mask);
}