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Fix race conditions on SPI and integrate the SPI NOR Flash driver into DFUService (WIP)

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This commit is contained in:
JF
2020-05-11 18:50:37 +02:00
parent 0b8e6c3fa2
commit ee05577dd6
12 changed files with 257 additions and 48 deletions
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11
src/drivers/Spi.cpp
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@@ -5,15 +5,16 @@ using namespace Pinetime::Drivers;
Spi::Spi(SpiMaster& spiMaster, uint8_t pinCsn) :
spiMaster{spiMaster}, pinCsn{pinCsn} {
nrf_gpio_cfg_output(pinCsn);
nrf_gpio_pin_set(pinCsn);
}
bool Spi::Write(const uint8_t *data, size_t size) {
return spiMaster.Write(pinCsn, data, size);
}
bool Spi::Read(uint8_t *data, size_t size) {
return spiMaster.Read(pinCsn, data, size);
bool Spi::Read(uint8_t* cmd, size_t cmdSize, uint8_t *data, size_t dataSize) {
return spiMaster.Read(pinCsn, cmd, cmdSize, data, dataSize);
}
void Spi::Sleep() {
@@ -26,4 +27,8 @@ bool Spi::Init() {
return true;
}
bool Spi::WriteCmdAndBuffer(uint8_t *cmd, size_t cmdSize, uint8_t *data, size_t dataSize) {
return spiMaster.WriteCmdAndBuffer(pinCsn, cmd, cmdSize, data, dataSize);
}