u-boot/include/_exports.h
Heinrich Schuchardt c670aeee3d common: rename getc() to getchar()
The sandbox is built with the SDL2 library with invokes the X11 library
which in turn calls getc(). But getc() in glibc is defined as

    int getc(FILE *)

This does not match our definition.

    int getc(void)

The sandbox crashes when called with parameter -l.

Rename our library symbol getc() to getchar().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-22 09:54:53 -04:00

86 lines
3.6 KiB
C

/*
* You need to use #ifdef around functions that may not exist
* in the final configuration (such as i2c).
* use a dummyfunction as first parameter to EXPORT_FUNC.
* As an example see the CONFIG_CMD_I2C section below
*/
#ifndef EXPORT_FUNC
#define EXPORT_FUNC(a, b, c, ...)
#endif
EXPORT_FUNC(get_version, unsigned long, get_version, void)
EXPORT_FUNC(getchar, int, getc, void)
EXPORT_FUNC(tstc, int, tstc, void)
EXPORT_FUNC(putc, void, putc, const char)
EXPORT_FUNC(puts, void, puts, const char *)
EXPORT_FUNC(printf, int, printf, const char*, ...)
#if (defined(CONFIG_X86) && !defined(CONFIG_X86_64)) || defined(CONFIG_PPC)
EXPORT_FUNC(irq_install_handler, void, install_hdlr,
int, interrupt_handler_t, void*)
EXPORT_FUNC(irq_free_handler, void, free_hdlr, int)
#else
EXPORT_FUNC(dummy, void, install_hdlr, void)
EXPORT_FUNC(dummy, void, free_hdlr, void)
#endif
EXPORT_FUNC(malloc, void *, malloc, size_t)
#if !CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE)
EXPORT_FUNC(free, void, free, void *)
#endif
EXPORT_FUNC(udelay, void, udelay, unsigned long)
EXPORT_FUNC(get_timer, unsigned long, get_timer, unsigned long)
EXPORT_FUNC(vprintf, int, vprintf, const char *, va_list)
EXPORT_FUNC(do_reset, int, do_reset, struct cmd_tbl *,
int , int , char * const [])
EXPORT_FUNC(env_get, char *, env_get, const char*)
EXPORT_FUNC(env_set, int, env_set, const char *, const char *)
EXPORT_FUNC(simple_strtoul, unsigned long, simple_strtoul,
const char *, char **, unsigned int)
EXPORT_FUNC(strict_strtoul, int, strict_strtoul,
const char *, unsigned int , unsigned long *)
EXPORT_FUNC(simple_strtol, long, simple_strtol,
const char *, char **, unsigned int)
EXPORT_FUNC(strcmp, int, strcmp, const char *cs, const char *ct)
#if defined(CONFIG_CMD_I2C) && !defined(CONFIG_DM_I2C)
EXPORT_FUNC(i2c_write, int, i2c_write, uchar, uint, int , uchar * , int)
EXPORT_FUNC(i2c_read, int, i2c_read, uchar, uint, int , uchar * , int)
#else
EXPORT_FUNC(dummy, void, i2c_write, void)
EXPORT_FUNC(dummy, void, i2c_read, void)
#endif
#if !defined(CONFIG_CMD_SPI) || defined(CONFIG_DM_SPI)
EXPORT_FUNC(dummy, void, spi_setup_slave, void)
EXPORT_FUNC(dummy, void, spi_free_slave, void)
#else
EXPORT_FUNC(spi_setup_slave, struct spi_slave *, spi_setup_slave,
unsigned int, unsigned int, unsigned int, unsigned int)
EXPORT_FUNC(spi_free_slave, void, spi_free_slave, struct spi_slave *)
#endif
#ifndef CONFIG_CMD_SPI
EXPORT_FUNC(dummy, void, spi_claim_bus, void)
EXPORT_FUNC(dummy, void, spi_release_bus, void)
EXPORT_FUNC(dummy, void, spi_xfer, void)
#else
EXPORT_FUNC(spi_claim_bus, int, spi_claim_bus, struct spi_slave *)
EXPORT_FUNC(spi_release_bus, void, spi_release_bus, struct spi_slave *)
EXPORT_FUNC(spi_xfer, int, spi_xfer, struct spi_slave *,
unsigned int, const void *, void *, unsigned long)
#endif
EXPORT_FUNC(ustrtoul, unsigned long, ustrtoul,
const char *, char **, unsigned int)
EXPORT_FUNC(ustrtoull, unsigned long long, ustrtoull,
const char *, char **, unsigned int)
EXPORT_FUNC(strcpy, char *, strcpy, char *dest, const char *src)
EXPORT_FUNC(mdelay, void, mdelay, unsigned long msec)
EXPORT_FUNC(memset, void *, memset, void *, int, size_t)
#ifdef CONFIG_PHY_AQUANTIA
EXPORT_FUNC(mdio_get_current_dev, struct mii_dev *,
mdio_get_current_dev, void)
EXPORT_FUNC(phy_find_by_mask, struct phy_device *, phy_find_by_mask,
struct mii_dev *bus, unsigned phy_mask,
phy_interface_t interface)
EXPORT_FUNC(mdio_phydev_for_ethname, struct phy_device *,
mdio_phydev_for_ethname, const char *ethname)
EXPORT_FUNC(miiphy_set_current_dev, int, miiphy_set_current_dev,
const char *devname)
#endif