X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2F_exports.h;h=279017e87f6fd0a2d568af05345000ddd7045d7f;hb=492aa36bde161208935881118aa103e0a286980d;hp=2b8ec3d3f91d288b52b4f77f7811c20ef7db80cb;hpb=4bbd4537835f72b5c46ca6efb38143e431b3dbd5;p=karo-tx-uboot.git

diff --git a/include/_exports.h b/include/_exports.h
index 2b8ec3d3f9..279017e87f 100644
--- a/include/_exports.h
+++ b/include/_exports.h
@@ -1,21 +1,75 @@
-EXPORT_FUNC(get_version)
-EXPORT_FUNC(getc)
-EXPORT_FUNC(tstc)
-EXPORT_FUNC(putc)
-EXPORT_FUNC(puts)
-EXPORT_FUNC(printf)
-EXPORT_FUNC(install_hdlr)
-EXPORT_FUNC(free_hdlr)
-EXPORT_FUNC(malloc)
-EXPORT_FUNC(free)
-EXPORT_FUNC(udelay)
-EXPORT_FUNC(get_timer)
-EXPORT_FUNC(vprintf)
-EXPORT_FUNC(do_reset)
-EXPORT_FUNC(getenv)
-EXPORT_FUNC(setenv)
-EXPORT_FUNC(simple_strtoul)
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
-EXPORT_FUNC(i2c_write)
-EXPORT_FUNC(i2c_read)
-#endif	/* CFG_CMD_I2C */
+/*
+ * 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(getc, 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_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)
+#ifndef CONFIG_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, cmd_tbl_t *,
+		    int , int , char * const [])
+	EXPORT_FUNC(getenv, char  *, getenv, const char*)
+	EXPORT_FUNC(setenv, int, setenv, 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) || defined(CONFIG_DM_I2C_COMPAT))
+	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_init, void)
+	EXPORT_FUNC(dummy, void, spi_setup_slave, void)
+	EXPORT_FUNC(dummy, void, spi_free_slave, void)
+#else
+	EXPORT_FUNC(spi_init, void, spi_init, void)
+	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)