uint8_t ao_i2c_mutex[STM_NUM_I2C];
# define I2C_HIGH_SLOW 5000 /* ns, 100kHz clock */
-#ifdef MEGAMETRUM
+#ifdef TELEMEGA
# define I2C_HIGH_FAST 2000 /* ns, 167kHz clock */
#else
# define I2C_HIGH_FAST 1000 /* ns, 333kHz clock */
ao_i2c_start(uint8_t index, uint16_t addr)
{
struct stm_i2c *stm_i2c = ao_i2c_stm_info[index].stm_i2c;
- uint32_t sr1, sr2;
int t;
ao_i2c_state[index] = I2C_IDLE;
ao_i2c_send(void *block, uint16_t len, uint8_t index, uint8_t stop)
{
struct stm_i2c *stm_i2c = ao_i2c_stm_info[index].stm_i2c;
- uint8_t *b = block;
- uint32_t sr1;
uint8_t tx_dma_index = ao_i2c_stm_info[index].tx_dma_index;
- int t;
/* Clear any pending ADDR bit */
(void) stm_i2c->sr2;
ao_i2c_recv(void *block, uint16_t len, uint8_t index, uint8_t stop)
{
struct stm_i2c *stm_i2c = ao_i2c_stm_info[index].stm_i2c;
- uint8_t *b = block;
- int t;
uint8_t ret = TRUE;
if (len == 0)