* LPC11U14 definitions and code fragments for AltOS
*/
-#define AO_STACK_SIZE 512
+#define AO_STACK_SIZE 320
#define AO_LED_TYPE uint16_t
+#define AO_PORT_TYPE uint32_t
+
#ifndef AO_TICK_TYPE
#define AO_TICK_TYPE uint16_t
#define AO_TICK_SIGNED int16_t
#define AO_TIM91011_CLK (2 * AO_PCLK2)
#endif
-#define AO_STM_NVIC_HIGH_PRIORITY 4
-#define AO_STM_NVIC_CLOCK_PRIORITY 6
-#define AO_STM_NVIC_MED_PRIORITY 8
-#define AO_STM_NVIC_LOW_PRIORITY 10
+#define AO_LPC_NVIC_HIGH_PRIORITY 0
+#define AO_LPC_NVIC_CLOCK_PRIORITY 1
+#define AO_LPC_NVIC_MED_PRIORITY 2
+#define AO_LPC_NVIC_LOW_PRIORITY 3
void
ao_adc_init(void);
void
ao_serial_init(void);
+/* SPI definitions */
+
+#define AO_SPI_SPEED_12MHz 4
+#define AO_SPI_SPEED_6MHz 8
+#define AO_SPI_SPEED_4MHz 12
+#define AO_SPI_SPEED_2MHz 24
+#define AO_SPI_SPEED_1MHz 48
+#define AO_SPI_SPEED_500kHz 96
+#define AO_SPI_SPEED_250kHz 192
+
+#define AO_SPI_SPEED_FAST AO_SPI_SPEED_12MHz
+
#endif /* _AO_ARCH_H_ */