| 0,0 → 1,47 |
|---|
| /** |
| * \brief Header for tpi |
| * \file tpi.h |
| * \author S³awomir Fra |
| */ |
| #ifndef __TPI_H__ |
| #define __TPI_H__ |
| #include <stdint.h> |
| |
| |
| /* Globals */ |
| /** Number of iterations in tpi_delay loop */ |
| extern uint16_t tpi_dly_cnt; |
| |
| |
| /* Functions */ |
| /** |
| * TPI init |
| */ |
| void tpi_init(void); |
| /** |
| * Send raw byte by TPI |
| * \param b Byte to send |
| */ |
| void tpi_send_byte(uint8_t b); |
| /** |
| * Receive one raw byte from TPI |
| * \return Received byte |
| */ |
| uint8_t tpi_recv_byte(void); |
| /** |
| * Read block |
| * \param addr Address of block |
| * \param dptr Pointer to dest memory block |
| * \param len Length of read |
| */ |
| void tpi_read_block(uint16_t addr, uint8_t* dptr, uint8_t len); |
| /** |
| * Write block |
| * \param addr Address to program |
| * \param sptr Pointer to source block |
| * \param len Length of write |
| */ |
| void tpi_write_block(uint16_t addr, const uint8_t* sptr, uint8_t len); |
| |
| |
| #endif /*__TPI_H__*/ |