#endif // C30_UTILS_H #include "c30_utils.h" // Force buffer into Y data space for faster DSP-style UART processing unsigned char Y_DATA_SPACE uart_rx_buf[64]; // 64 bytes, must be power of two c30_cbuf_t uart_rx;

// Usage: INTERRUPT(_U1RXInterrupt, 6) /* code */

// Example: MAC with saturation inline int mac_saturate(int acc, int a, int b) acc += a * b; if (acc > 32767) acc = 32767; if (acc < -32768) acc = -32768; return acc;