u-boot/include/exports.h
Hans de Goede 1eb0c03c21 malloc_simple: Add Kconfig option for using only malloc_simple in the SPL
common/dlmalloc.c is quite big, both in .text and .data usage, therefor
on some boards the SPL is build to use only malloc_simple.c and not the
dlmalloc.c code. This is done in various include/configs/foo.h with the
following construct:

 #ifdef CONFIG_SPL_BUILD
 #define CONFIG_SYS_MALLOC_SIMPLE
 #endif

This commit introduces a SPL_MALLOC_SIMPLE Kconfig bool which allows
selecting this functionality through Kconfig instead.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-10-20 18:40:27 +02:00

67 lines
1.9 KiB
C

#ifndef __EXPORTS_H__
#define __EXPORTS_H__
#ifndef __ASSEMBLY__
#ifdef CONFIG_PHY_AQUANTIA
#include <miiphy.h>
#include <phy.h>
#endif
struct spi_slave;
/* These are declarations of exported functions available in C code */
unsigned long get_version(void);
int getc(void);
int tstc(void);
void putc(const char);
void puts(const char*);
int printf(const char* fmt, ...);
void install_hdlr(int, interrupt_handler_t, void*);
void free_hdlr(int);
void *malloc(size_t);
#if !CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE)
void free(void*);
#endif
void __udelay(unsigned long);
unsigned long get_timer(unsigned long);
int vprintf(const char *, va_list);
unsigned long simple_strtoul(const char *cp, char **endp, unsigned int base);
int strict_strtoul(const char *cp, unsigned int base, unsigned long *res);
char *getenv (const char *name);
int setenv (const char *varname, const char *varvalue);
long simple_strtol(const char *cp, char **endp, unsigned int base);
int strcmp(const char *cs, const char *ct);
unsigned long ustrtoul(const char *cp, char **endp, unsigned int base);
unsigned long long ustrtoull(const char *cp, char **endp, unsigned int base);
#if defined(CONFIG_CMD_I2C) && \
(!defined(CONFIG_DM_I2C) || defined(CONFIG_DM_I2C_COMPAT))
int i2c_write (uchar, uint, int , uchar* , int);
int i2c_read (uchar, uint, int , uchar* , int);
#endif
#ifdef CONFIG_PHY_AQUANTIA
struct mii_dev *mdio_get_current_dev(void);
struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask,
phy_interface_t interface);
struct phy_device *mdio_phydev_for_ethname(const char *ethname);
int miiphy_set_current_dev(const char *devname);
#endif
void app_startup(char * const *);
#endif /* ifndef __ASSEMBLY__ */
struct jt_funcs {
#define EXPORT_FUNC(impl, res, func, ...) res(*func)(__VA_ARGS__);
#include <_exports.h>
#undef EXPORT_FUNC
};
#define XF_VERSION 8
#if defined(CONFIG_X86)
extern gd_t *global_data;
#endif
#endif /* __EXPORTS_H__ */