diff options
Diffstat (limited to 'src/avr/ao_i2c_usart.c')
| -rw-r--r-- | src/avr/ao_i2c_usart.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/avr/ao_i2c_usart.c b/src/avr/ao_i2c_usart.c index c95548d4..67bee339 100644 --- a/src/avr/ao_i2c_usart.c +++ b/src/avr/ao_i2c_usart.c @@ -22,7 +22,7 @@ * Atmega32u4 TWI master mode (I2C) */ -__xdata uint8_t ao_i2c_mutex; +uint8_t ao_i2c_mutex; /* Send bytes over I2C. * @@ -30,7 +30,7 @@ __xdata uint8_t ao_i2c_mutex; * so using interrupts would take way too long */ void -ao_i2c_send(void __xdata *block, uint16_t len) __reentrant +ao_i2c_send(void *block, uint16_t len) { uint8_t *d = block; @@ -51,7 +51,7 @@ ao_i2c_send(void __xdata *block, uint16_t len) __reentrant * clocks the data coming in. */ void -ao_i2c_recv(void __xdata *block, uint16_t len) __reentrant +ao_i2c_recv(void *block, uint16_t len) { uint8_t *d = block; |