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Move OLED LCD update to be DMA'ed

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Start Cleaning up I2C HAL
This commit is contained in:
Ben V. Brown
2018-05-06 18:56:38 +10:00
parent bf1fa74d72
commit 1fef2fb53a
5 changed files with 18 additions and 76 deletions
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43
workspace/TS100/HAL_Driver/Src/stm32f1xx_hal_i2c.c
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@@ -3467,48 +3467,7 @@ void HAL_I2C_EV_IRQHandler(I2C_HandleTypeDef *hi2c)
}
}
}
/* Slave mode selected */
else
{
/* ADDR set --------------------------------------------------------------*/
if(((sr1itflags & I2C_FLAG_ADDR) != RESET) && ((itsources & I2C_IT_EVT) != RESET))
{
I2C_Slave_ADDR(hi2c);
}
/* STOPF set --------------------------------------------------------------*/
else if(((sr1itflags & I2C_FLAG_STOPF) != RESET) && ((itsources & I2C_IT_EVT) != RESET))
{
I2C_Slave_STOPF(hi2c);
}
/* I2C in mode Transmitter -----------------------------------------------*/
else if((sr2itflags & I2C_FLAG_TRA) != RESET)
{
/* TXE set and BTF reset -----------------------------------------------*/
if(((sr1itflags & I2C_FLAG_TXE) != RESET) && ((itsources & I2C_IT_BUF) != RESET) && ((sr1itflags & I2C_FLAG_BTF) == RESET))
{
I2C_SlaveTransmit_TXE(hi2c);
}
/* BTF set -------------------------------------------------------------*/
else if(((sr1itflags & I2C_FLAG_BTF) != RESET) && ((itsources & I2C_IT_EVT) != RESET))
{
I2C_SlaveTransmit_BTF(hi2c);
}
}
/* I2C in mode Receiver --------------------------------------------------*/
else
{
/* RXNE set and BTF reset ----------------------------------------------*/
if(((sr1itflags & I2C_FLAG_RXNE) != RESET) && ((itsources & I2C_IT_BUF) != RESET) && ((sr1itflags & I2C_FLAG_BTF) == RESET))
{
I2C_SlaveReceive_RXNE(hi2c);
}
/* BTF set -------------------------------------------------------------*/
else if(((sr1itflags & I2C_FLAG_BTF) != RESET) && ((itsources & I2C_IT_EVT) != RESET))
{
I2C_SlaveReceive_BTF(hi2c);
}
}
}
}
/**