1 /* 2 * You need to use #ifdef around functions that may not exist 3 * in the final configuration (such as i2c). 4 * use a dummyfunction as first parameter to EXPORT_FUNC. 5 * As an example see the CONFIG_CMD_I2C section below 6 */ 7 #ifndef EXPORT_FUNC 8 #define EXPORT_FUNC(a, b, c, ...) 9 #endif 10 EXPORT_FUNC(get_version, unsigned long, get_version, void) 11 EXPORT_FUNC(getc, int, getc, void) 12 EXPORT_FUNC(tstc, int, tstc, void) 13 EXPORT_FUNC(putc, void, putc, const char) 14 EXPORT_FUNC(puts, void, puts, const char *) 15 EXPORT_FUNC(printf, int, printf, const char*, ...) 16 #if defined(CONFIG_X86) || defined(CONFIG_PPC) 17 EXPORT_FUNC(irq_install_handler, void, install_hdlr, 18 int, interrupt_handler_t, void*) 19 20 EXPORT_FUNC(irq_free_handler, void, free_hdlr, int) 21 #else 22 EXPORT_FUNC(dummy, void, install_hdlr, void) 23 EXPORT_FUNC(dummy, void, free_hdlr, void) 24 #endif 25 EXPORT_FUNC(malloc, void *, malloc, size_t) 26 #ifndef CONFIG_SYS_MALLOC_SIMPLE 27 EXPORT_FUNC(free, void, free, void *) 28 #endif 29 EXPORT_FUNC(udelay, void, udelay, unsigned long) 30 EXPORT_FUNC(get_timer, unsigned long, get_timer, unsigned long) 31 EXPORT_FUNC(vprintf, int, vprintf, const char *, va_list) 32 EXPORT_FUNC(do_reset, int, do_reset, cmd_tbl_t *, 33 int , int , char * const []) 34 EXPORT_FUNC(getenv, char *, getenv, const char*) 35 EXPORT_FUNC(setenv, int, setenv, const char *, const char *) 36 EXPORT_FUNC(simple_strtoul, unsigned long, simple_strtoul, 37 const char *, char **, unsigned int) 38 EXPORT_FUNC(strict_strtoul, int, strict_strtoul, 39 const char *, unsigned int , unsigned long *) 40 EXPORT_FUNC(simple_strtol, long, simple_strtol, 41 const char *, char **, unsigned int) 42 EXPORT_FUNC(strcmp, int, strcmp, const char *cs, const char *ct) 43 #if defined(CONFIG_CMD_I2C) && \ 44 (!defined(CONFIG_DM_I2C) || defined(CONFIG_DM_I2C_COMPAT)) 45 EXPORT_FUNC(i2c_write, int, i2c_write, uchar, uint, int , uchar * , int) 46 EXPORT_FUNC(i2c_read, int, i2c_read, uchar, uint, int , uchar * , int) 47 #else 48 EXPORT_FUNC(dummy, void, i2c_write, void) 49 EXPORT_FUNC(dummy, void, i2c_read, void) 50 #endif 51 52 #if !defined(CONFIG_CMD_SPI) || defined(CONFIG_DM_SPI) 53 EXPORT_FUNC(dummy, void, spi_init, void) 54 EXPORT_FUNC(dummy, void, spi_setup_slave, void) 55 EXPORT_FUNC(dummy, void, spi_free_slave, void) 56 #else 57 EXPORT_FUNC(spi_init, void, spi_init, void) 58 EXPORT_FUNC(spi_setup_slave, struct spi_slave *, spi_setup_slave, 59 unsigned int, unsigned int, unsigned int, unsigned int) 60 EXPORT_FUNC(spi_free_slave, void, spi_free_slave, struct spi_slave *) 61 #endif 62 #ifndef CONFIG_CMD_SPI 63 EXPORT_FUNC(dummy, void, spi_claim_bus, void) 64 EXPORT_FUNC(dummy, void, spi_release_bus, void) 65 EXPORT_FUNC(dummy, void, spi_xfer, void) 66 #else 67 EXPORT_FUNC(spi_claim_bus, int, spi_claim_bus, struct spi_slave *) 68 EXPORT_FUNC(spi_release_bus, void, spi_release_bus, struct spi_slave *) 69 EXPORT_FUNC(spi_xfer, int, spi_xfer, struct spi_slave *, 70 unsigned int, const void *, void *, unsigned long) 71 #endif 72 EXPORT_FUNC(ustrtoul, unsigned long, ustrtoul, 73 const char *, char **, unsigned int) 74 EXPORT_FUNC(ustrtoull, unsigned long long, ustrtoull, 75 const char *, char **, unsigned int) 76