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Add empty EEPROM HAL implementation

pull/21/head
D.R.racer 2021-06-10 11:56:34 +02:00 committed by DRracer
parent dfb57bcae5
commit 9e4bd97968
4 changed files with 337 additions and 324 deletions
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2
CMakeLists.txt
View File

@ -188,6 +188,7 @@ target_sources(
src/hal/avr/cpu.cpp
src/hal/avr/usart.cpp
src/hal/avr/shr16.cpp
src/hal/avr/eeprom.cpp
src/hal/adc.cpp
src/modules/protocol.cpp
src/modules/buttons.cpp
@ -197,6 +198,7 @@ target_sources(
src/modules/idler.cpp
src/modules/leds.cpp
src/modules/motion.cpp
src/modules/permanent_storage.cpp
src/modules/selector.cpp
src/logic/command_base.cpp
src/logic/cut_filament.cpp

11
src/hal/avr/eeprom.cpp Normal file
View File

@ -0,0 +1,11 @@
#include "../eeprom.h"
namespace hal {
namespace eeprom {
uint8_t ReadByte(const uint8_t *addr) {
return 0;
}
} // namespace eeprom
} // namespace hal

16
src/hal/eeprom.h
View File

@ -2,19 +2,19 @@
#include <stdint.h>
namespace hal {
namespace EEPROM {
namespace eeprom {
/// EEPROM interface
void WriteByte(const uint8_t *addr, uint8_t value);
void UpdateByte(const uint8_t *addr, uint8_t value);
uint8_t ReadByte(const uint8_t *addr);
extern void WriteByte(const uint8_t *addr, uint8_t value);
extern void UpdateByte(const uint8_t *addr, uint8_t value);
extern uint8_t ReadByte(const uint8_t *addr);
void WriteWord(const uint8_t *addr, uint16_t value);
void UpdateWord(const uint8_t *addr, uint16_t value);
uint16_t ReadWord(const uint8_t *addr);
extern void WriteWord(const uint8_t *addr, uint16_t value);
extern void UpdateWord(const uint8_t *addr, uint16_t value);
extern uint16_t ReadWord(const uint8_t *addr);
/// @returns physical end address of EEPROM memory end
constexpr const uint16_t End();
extern constexpr const uint16_t End();
} // namespace EEPROM
} // namespace hal

48
src/modules/permanent_storage.cpp
View File

@ -44,17 +44,17 @@ namespace permanent_storage {
static const uint16_t eepromBowdenLenMaximum = 16000u; ///< Maximum bowden length (~792 mm)
void Init() {
if (hal::EEPROM::ReadByte((const uint8_t *)hal::EEPROM::End()) != layoutVersion) {
if (hal::eeprom::ReadByte((const uint8_t *)hal::eeprom::End()) != layoutVersion) {
EraseAll();
}
}
/// @brief Erase the whole EEPROM
void EraseAll() {
for (uint16_t i = 0; i < hal::EEPROM::End(); i++) {
hal::EEPROM::UpdateByte((uint8_t *)i, static_cast<uint8_t>(eepromEmpty));
for (uint16_t i = 0; i < hal::eeprom::End(); i++) {
hal::eeprom::UpdateByte((uint8_t *)i, static_cast<uint8_t>(eepromEmpty));
}
hal::EEPROM::UpdateByte((const uint8_t *)hal::EEPROM::End(), layoutVersion);
hal::eeprom::UpdateByte((const uint8_t *)hal::eeprom::End(), layoutVersion);
}
/// @brief Is filament number valid?
@ -83,10 +83,10 @@ namespace permanent_storage {
uint16_t BowdenLength::get() {
uint8_t filament = 0 /*active_extruder*/; //@@TODO
if (validFilament(filament)) {
uint16_t bowdenLength = hal::EEPROM::ReadByte((const uint8_t *)&(eepromBase->eepromBowdenLen[filament]));
uint16_t bowdenLength = hal::eeprom::ReadByte((const uint8_t *)&(eepromBase->eepromBowdenLen[filament]));
if (eepromEmpty == bowdenLength) {
const uint8_t LengthCorrectionLegacy = hal::EEPROM::ReadByte(&(eepromBase->eepromLengthCorrection));
const uint8_t LengthCorrectionLegacy = hal::eeprom::ReadByte(&(eepromBase->eepromLengthCorrection));
if (LengthCorrectionLegacy <= 200) {
bowdenLength = eepromLengthCorrectionBase + LengthCorrectionLegacy * 10;
}
@ -137,7 +137,7 @@ namespace permanent_storage {
/// @brief Store bowden length permanently.
BowdenLength::~BowdenLength() {
if (validFilament(filament))
hal::EEPROM::UpdateWord((const uint8_t *)&(eepromBase->eepromBowdenLen[filament]), length);
hal::eeprom::UpdateWord((const uint8_t *)&(eepromBase->eepromBowdenLen[filament]), length);
}
/// @brief Get filament storage status
@ -148,12 +148,12 @@ namespace permanent_storage {
/// @retval 0xff Uninitialized EEPROM or no 2 values agrees
uint8_t FilamentLoaded::getStatus() {
if (hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[0])) == hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[1])))
return hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[0]));
if (hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[0])) == hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[2])))
return hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[0]));
if (hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[1])) == hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[2])))
return hal::EEPROM::ReadByte(&(eepromBase->eepromFilamentStatus[1]));
if (hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[0])) == hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[1])))
return hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[0]));
if (hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[0])) == hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[2])))
return hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[0]));
if (hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[1])) == hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[2])))
return hal::eeprom::ReadByte(&(eepromBase->eepromFilamentStatus[1]));
return 0xff;
}
@ -163,7 +163,7 @@ namespace permanent_storage {
/// @retval false Failed
bool FilamentLoaded::setStatus(uint8_t status) {
for (uint8_t i = 0; i < ARR_SIZE(eeprom_t::eepromFilamentStatus); ++i) {
hal::EEPROM::UpdateByte(&(eepromBase->eepromFilamentStatus[i]), status);
hal::eeprom::UpdateByte(&(eepromBase->eepromFilamentStatus[i]), status);
}
if (getStatus() == status)
return true;
@ -187,7 +187,7 @@ namespace permanent_storage {
case KeyFront2:
index = ARR_SIZE(eeprom_t::eepromFilament) - 1; // It is the last one, if no dirty index found
for (uint16_t i = 0; i < ARR_SIZE(eeprom_t::eepromFilament); ++i) {
if (status != (hal::EEPROM::ReadByte(&(eepromBase->eepromFilament[i])) >> 4)) {
if (status != (hal::eeprom::ReadByte(&(eepromBase->eepromFilament[i])) >> 4)) {
index = i - 1;
break;
}
@ -197,7 +197,7 @@ namespace permanent_storage {
case KeyReverse2:
index = 0; // It is the last one, if no dirty index found
for (int16_t i = (ARR_SIZE(eeprom_t::eepromFilament) - 1); i >= 0; --i) {
if (status != (hal::EEPROM::ReadByte(&(eepromBase->eepromFilament[i])) >> 4)) {
if (status != (hal::eeprom::ReadByte(&(eepromBase->eepromFilament[i])) >> 4)) {
index = i + 1;
break;
}
@ -217,7 +217,7 @@ namespace permanent_storage {
int16_t index = getIndex();
if ((index < 0) || (static_cast<uint16_t>(index) >= ARR_SIZE(eeprom_t::eepromFilament)))
return false;
const uint8_t rawFilament = hal::EEPROM::ReadByte(&(eepromBase->eepromFilament[index]));
const uint8_t rawFilament = hal::eeprom::ReadByte(&(eepromBase->eepromFilament[index]));
filament = 0x0f & rawFilament;
if (filament > 4)
return false;
@ -250,8 +250,8 @@ namespace permanent_storage {
if (!setStatus(status))
return false;
uint8_t filamentRaw = ((status << 4) & 0xf0) + (filament & 0x0f);
hal::EEPROM::UpdateByte(&(eepromBase->eepromFilament[index]), filamentRaw);
if (filamentRaw == hal::EEPROM::ReadByte(&(eepromBase->eepromFilament[index])))
hal::eeprom::UpdateByte(&(eepromBase->eepromFilament[index]), filamentRaw);
if (filamentRaw == hal::eeprom::ReadByte(&(eepromBase->eepromFilament[index])))
return true;
getNext(status);
if (!setStatus(status))
@ -330,8 +330,8 @@ namespace permanent_storage {
}
uint8_t DriveError::getL() {
uint8_t first = hal::EEPROM::ReadByte(&(eepromBase->eepromDriveErrorCountL[0]));
uint8_t second = hal::EEPROM::ReadByte(&(eepromBase->eepromDriveErrorCountL[1]));
uint8_t first = hal::eeprom::ReadByte(&(eepromBase->eepromDriveErrorCountL[0]));
uint8_t second = hal::eeprom::ReadByte(&(eepromBase->eepromDriveErrorCountL[1]));
if (0xff == first && 0 == second)
return 1;
@ -339,15 +339,15 @@ namespace permanent_storage {
}
void DriveError::setL(uint8_t lowByte) {
hal::EEPROM::UpdateByte(&(eepromBase->eepromDriveErrorCountL[lowByte % 2]), lowByte - 1);
hal::eeprom::UpdateByte(&(eepromBase->eepromDriveErrorCountL[lowByte % 2]), lowByte - 1);
}
uint8_t DriveError::getH() {
return (hal::EEPROM::ReadByte(&(eepromBase->eepromDriveErrorCountH)) + 1);
return (hal::eeprom::ReadByte(&(eepromBase->eepromDriveErrorCountH)) + 1);
}
void DriveError::setH(uint8_t highByte) {
hal::EEPROM::UpdateByte(&(eepromBase->eepromDriveErrorCountH), highByte - 1);
hal::eeprom::UpdateByte(&(eepromBase->eepromDriveErrorCountH), highByte - 1);
}
} // namespace permanent_storage