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boot: refactor i2c driver into namespace

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This commit is contained in:
Michael Scire 2019-06-21 20:25:27 -07:00
parent e62754ed56
commit c87be7cd69
42 changed files with 1918 additions and 1836 deletions
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16
stratosphere/boot/source/boot_i2c_utils.cpp
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@ -15,7 +15,7 @@
*/
#include "boot_functions.hpp"
#include "i2c_driver/i2c_api.hpp"
#include "i2c/driver/i2c_api.hpp"
template<typename F>
static Result RetryUntilSuccess(F f) {
@ -35,21 +35,21 @@ static Result RetryUntilSuccess(F f) {
}
}
Result Boot::ReadI2cRegister(I2cSessionImpl &session, u8 *dst, size_t dst_size, const u8 *cmd, size_t cmd_size) {
Result Boot::ReadI2cRegister(sts::i2c::driver::Session &session, u8 *dst, size_t dst_size, const u8 *cmd, size_t cmd_size) {
if (dst == nullptr || dst_size == 0 || cmd == nullptr || cmd_size == 0) {
std::abort();
}
u8 cmd_list[I2cCommandListFormatter::MaxCommandListSize];
u8 cmd_list[sts::i2c::CommandListFormatter::MaxCommandListSize];
I2cCommandListFormatter formatter(cmd_list, sizeof(cmd_list));
sts::i2c::CommandListFormatter formatter(cmd_list, sizeof(cmd_list));
R_ASSERT(formatter.EnqueueSendCommand(I2cTransactionOption_Start, cmd, cmd_size));
R_ASSERT(formatter.EnqueueReceiveCommand(static_cast<I2cTransactionOption>(I2cTransactionOption_Start | I2cTransactionOption_Stop), dst_size));
return RetryUntilSuccess([&]() { return I2cDriver::ExecuteCommandList(session, dst, dst_size, cmd_list, formatter.GetCurrentSize()); });
return RetryUntilSuccess([&]() { return sts::i2c::driver::ExecuteCommandList(session, dst, dst_size, cmd_list, formatter.GetCurrentSize()); });
}
Result Boot::WriteI2cRegister(I2cSessionImpl &session, const u8 *src, size_t src_size, const u8 *cmd, size_t cmd_size) {
Result Boot::WriteI2cRegister(sts::i2c::driver::Session &session, const u8 *src, size_t src_size, const u8 *cmd, size_t cmd_size) {
if (src == nullptr || src_size == 0 || cmd == nullptr || cmd_size == 0) {
std::abort();
}
@ -60,9 +60,9 @@ Result Boot::WriteI2cRegister(I2cSessionImpl &session, const u8 *src, size_t src
std::memcpy(&cmd_list[0], cmd, cmd_size);
std::memcpy(&cmd_list[cmd_size], src, src_size);
return RetryUntilSuccess([&]() { return I2cDriver::Send(session, cmd_list, src_size + cmd_size, static_cast<I2cTransactionOption>(I2cTransactionOption_Start | I2cTransactionOption_Stop)); });
return RetryUntilSuccess([&]() { return sts::i2c::driver::Send(session, cmd_list, src_size + cmd_size, static_cast<I2cTransactionOption>(I2cTransactionOption_Start | I2cTransactionOption_Stop)); });
}
Result Boot::WriteI2cRegister(I2cSessionImpl &session, const u8 address, const u8 value) {
Result Boot::WriteI2cRegister(sts::i2c::driver::Session &session, const u8 address, const u8 value) {
return Boot::WriteI2cRegister(session, &value, sizeof(value), &address, sizeof(address));
}