include/common.h - filogic/uboot - Gitiles

 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Common header file for U-Boot
  *
  * This file still includes quite a bit of stuff that should be in separate
  * headers like command.h, cpu.h and timer.h. Please think before adding more
  * things. Patches to remove things are welcome.
  *
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  */

 #ifndef __COMMON_H_
 #define __COMMON_H_	1

 #ifndef __ASSEMBLY__		/* put C only stuff in this section */

 typedef unsigned char		uchar;
 typedef volatile unsigned long	vu_long;
 typedef volatile unsigned short vu_short;
 typedef volatile unsigned char	vu_char;

 #include <config.h>
 #include <errno.h>
 #include <time.h>
 #include <asm-offsets.h>
 #include <linux/bitops.h>
 #include <linux/bug.h>
 #include <linux/delay.h>
 #include <linux/types.h>
 #include <linux/printk.h>
 #include <linux/string.h>
 #include <linux/stringify.h>
 #include <asm/ptrace.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <linux/kernel.h>

 #include <part.h>
 #include <flash.h>
 #include <image.h>

 #ifdef __LP64__
 #define CONFIG_SYS_SUPPORT_64BIT_DATA
 #endif

 #include <log.h>

 typedef void (interrupt_handler_t)(void *);

 #include <asm/u-boot.h> /* boot information for Linux kernel */
 #include <asm/global_data.h>	/* global data used for startup functions */

 /* startup functions, used in:
  * common/board_f.c
  * common/init/board_init.c
  * common/board_r.c
  * common/board_info.c
  */
 #include <init.h>

 /*
  * Function Prototypes
  */
 void	hang		(void) __attribute__ ((noreturn));

 int	cpu_init(void);

 #include <display_options.h>

 /* common/main.c */
 void	main_loop	(void);
 int run_command(const char *cmd, int flag);
 int run_command_repeatable(const char *cmd, int flag);

 /**
  * Run a list of commands separated by ; or even \0
  *
  * Note that if 'len' is not -1, then the command does not need to be nul
  * terminated, Memory will be allocated for the command in that case.
  *
  * @param cmd	List of commands to run, each separated bu semicolon
  * @param len	Length of commands excluding terminator if known (-1 if not)
  * @param flag	Execution flags (CMD_FLAG_...)
  * @return 0 on success, or != 0 on error.
  */
 int run_command_list(const char *cmd, int len, int flag);

 int checkflash(void);
 int checkdram(void);
 extern u8 __dtb_dt_begin[];	/* embedded device tree blob */
 extern u8 __dtb_dt_spl_begin[];	/* embedded device tree blob for SPL/TPL */
 int mdm_init(void);

 /**
  * Show the DRAM size in a board-specific way
  *
  * This is used by boards to display DRAM information in their own way.
  *
  * @param size	Size of DRAM (which should be displayed along with other info)
  */
 void board_show_dram(phys_size_t size);

 /**
  * Get the uppermost pointer that is valid to access
  *
  * Some systems may not map all of their address space. This function allows
  * boards to indicate what their highest support pointer value is for DRAM
  * access.
  *
  * @param total_size	Size of U-Boot (unused?)
  */
 ulong board_get_usable_ram_top(ulong total_size);

 /**
  * arch_fixup_fdt() - Write arch-specific information to fdt
  *
  * Defined in arch/$(ARCH)/lib/bootm-fdt.c
  *
  * @blob:	FDT blob to write to
  * @return 0 if ok, or -ve FDT_ERR_... on failure
  */
 int arch_fixup_fdt(void *blob);

 /* common/flash.c */
 void flash_perror (int);

 /* common/cmd_source.c */
 int	source (ulong addr, const char *fit_uname);

 extern ulong load_addr;		/* Default Load Address */
 extern ulong save_addr;		/* Default Save Address */
 extern ulong save_size;		/* Default Save Size */

 /* common/cmd_net.c */
 int do_tftpb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);

 /* common/cmd_fat.c */
 int do_fat_fsload(cmd_tbl_t *, int, int, char * const []);

 /* common/cmd_ext2.c */
 int do_ext2load(cmd_tbl_t *, int, int, char * const []);

 void	pci_init_board(void);

 /* common/exports.c */
 void	jumptable_init(void);

 /* common/kallsysm.c */
 const char *symbol_lookup(unsigned long addr, unsigned long *caddr);

 /* common/memsize.c */
 long	get_ram_size  (long *, long);
 phys_size_t get_effective_memsize(void);

 /* $(BOARD)/$(BOARD).c */
 void	reset_phy     (void);
 void	fdc_hw_init   (void);

 /* $(BOARD)/eeprom.c */
 #ifdef CONFIG_CMD_EEPROM
 void eeprom_init  (int bus);
 int  eeprom_read  (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
 int  eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
 #else
 /*
  * Some EEPROM code is depecated because it used the legacy I2C interface. Add
  * some macros here so we don't have to touch every one of those uses
  */
 #define eeprom_init(bus)
 #define eeprom_read(dev_addr, offset, buffer, cnt) ((void)-ENOSYS)
 #define eeprom_write(dev_addr, offset, buffer, cnt) ((void)-ENOSYS)
 #endif

 #if !defined(CONFIG_ENV_EEPROM_IS_ON_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR)
 # define CONFIG_SYS_DEF_EEPROM_ADDR CONFIG_SYS_I2C_EEPROM_ADDR
 #endif

 /* $(BOARD)/$(BOARD).c */
 int board_early_init_f (void);
 int board_fix_fdt (void *rw_fdt_blob); /* manipulate the U-Boot fdt before its relocation */
 int board_late_init (void);
 int board_postclk_init (void); /* after clocks/timebase, before env/serial */
 int board_early_init_r (void);

 #if defined(CONFIG_SYS_DRAM_TEST)
 int testdram(void);
 #endif /* CONFIG_SYS_DRAM_TEST */

 /* $(CPU)/start.S */
 int	icache_status (void);
 void	icache_enable (void);
 void	icache_disable(void);
 int	dcache_status (void);
 void	dcache_enable (void);
 void	dcache_disable(void);
 void	mmu_disable(void);
 #if defined(CONFIG_ARM)
 void	relocate_code(ulong);
 #else
 void	relocate_code(ulong, gd_t *, ulong) __attribute__ ((noreturn));
 #endif
 ulong	get_endaddr   (void);
 void	trap_init     (ulong);

 /* $(CPU)/cpu.c */
 static inline int cpumask_next(int cpu, unsigned int mask)
 {
 	for (cpu++; !((1 << cpu) & mask); cpu++)
 		;

 	return cpu;
 }

 #define for_each_cpu(iter, cpu, num_cpus, mask) \
 	for (iter = 0, cpu = cpumask_next(-1, mask); \
 		iter < num_cpus; \
 		iter++, cpu = cpumask_next(cpu, mask)) \

 int	cpu_numcores  (void);
 int	cpu_num_dspcores(void);
 u32	cpu_mask      (void);
 u32	cpu_dsp_mask(void);
 int	is_core_valid (unsigned int);

 void s_init(void);

 int	checkcpu      (void);
 int	checkicache   (void);
 int	checkdcache   (void);
 void	upmconfig     (unsigned int, unsigned int *, unsigned int);
 ulong	get_tbclk     (void);
 void	reset_misc    (void);
 void	reset_cpu     (ulong addr);
 void ft_cpu_setup(void *blob, bd_t *bd);
 void ft_pci_setup(void *blob, bd_t *bd);

 void smp_set_core_boot_addr(unsigned long addr, int corenr);
 void smp_kick_all_cpus(void);

 /* $(CPU)/serial.c */
 int	serial_init   (void);
 void	serial_setbrg (void);
 void	serial_putc   (const char);
 void	serial_putc_raw(const char);
 void	serial_puts   (const char *);
 int	serial_getc   (void);
 int	serial_tstc   (void);

 /* $(CPU)/speed.c */
 int	get_clocks (void);
 ulong	get_bus_freq  (ulong);
 int get_serial_clock(void);

 /* $(CPU)/interrupts.c */
 int	interrupt_init	   (void);
 void	timer_interrupt	   (struct pt_regs *);
 void	external_interrupt (struct pt_regs *);
 void	irq_install_handler(int, interrupt_handler_t *, void *);
 void	irq_free_handler   (int);
 void	reset_timer	   (void);

 /* Return value of monotonic microsecond timer */
 unsigned long timer_get_us(void);

 void	enable_interrupts  (void);
 int	disable_interrupts (void);

 /* $(CPU)/.../commproc.c */
 void	bootcount_store (ulong);
 ulong	bootcount_load (void);

 /* $(CPU)/.../<eth> */
 void mii_init (void);

 /* arch/$(ARCH)/lib/cache.c */
 void	enable_caches(void);
 void	flush_cache   (unsigned long, unsigned long);
 void	flush_dcache_all(void);
 void	flush_dcache_range(unsigned long start, unsigned long stop);
 void	invalidate_dcache_range(unsigned long start, unsigned long stop);
 void	invalidate_dcache_all(void);
 void	invalidate_icache_all(void);

 enum {
 	/* Disable caches (else flush caches but leave them active) */
 	CBL_DISABLE_CACHES		= 1 << 0,
 	CBL_SHOW_BOOTSTAGE_REPORT	= 1 << 1,

 	CBL_ALL				= 3,
 };

 /**
  * Clean up ready for linux
  *
  * @param flags		Flags to control what is done
  */
 int cleanup_before_linux_select(int flags);

 /* arch/$(ARCH)/lib/ticks.S */
 uint64_t get_ticks(void);
 void	wait_ticks    (unsigned long);

 /* arch/$(ARCH)/lib/time.c */
 ulong	usec2ticks    (unsigned long usec);
 ulong	ticks2usec    (unsigned long ticks);

 /* lib/lz4_wrapper.c */
 int ulz4fn(const void *src, size_t srcn, void *dst, size_t *dstn);

 /* lib/qsort.c */
 void qsort(void *base, size_t nmemb, size_t size,
 	   int(*compar)(const void *, const void *));
 int strcmp_compar(const void *, const void *);

 /* lib/uuid.c */
 #include <uuid.h>

 /* lib/vsprintf.c */
 #include <vsprintf.h>

 /* lib/strmhz.c */
 char *	strmhz(char *buf, unsigned long hz);

 /* lib/crc32.c */
 #include <u-boot/crc.h>

 /* lib/rand.c */
 #define RAND_MAX -1U
 void srand(unsigned int seed);
 unsigned int rand(void);
 unsigned int rand_r(unsigned int *seedp);

 /*
  * STDIO based functions (can always be used)
  */
 /* serial stuff */
 int	serial_printf (const char *fmt, ...)
 		__attribute__ ((format (__printf__, 1, 2)));

 /* lib/net_utils.c */
 #include <net.h>
 static inline struct in_addr env_get_ip(char *var)
 {
 	return string_to_ip(env_get(var));
 }

 #ifdef CONFIG_LED_STATUS
 # include <status_led.h>
 #endif

 #include <bootstage.h>

 #ifdef CONFIG_SHOW_ACTIVITY
 void show_activity(int arg);
 #endif

 #else	/* __ASSEMBLY__ */

 #endif	/* __ASSEMBLY__ */

 /* Put only stuff here that the assembler can digest */

 #ifdef CONFIG_POST
 #define CONFIG_HAS_POST
 #ifndef CONFIG_POST_ALT_LIST
 #define CONFIG_POST_STD_LIST
 #endif
 #endif

 #define ROUND(a,b)		(((a) + (b) - 1) & ~((b) - 1))

 /*
  * check_member() - Check the offset of a structure member
  *
  * @structure:	Name of structure (e.g. global_data)
  * @member:	Name of member (e.g. baudrate)
  * @offset:	Expected offset in bytes
  */
 #define check_member(structure, member, offset) _Static_assert( \
 	offsetof(struct structure, member) == offset, \
 	"`struct " #structure "` offset for `" #member "` is not " #offset)

 /* Avoid using CONFIG_EFI_STUB directly as we may boot from other loaders */
 #ifdef CONFIG_EFI_STUB
 #define ll_boot_init()	false
 #else
 #define ll_boot_init()	true
 #endif

 /* Pull in stuff for the build system */
 #ifdef DO_DEPS_ONLY
 # include <env_internal.h>
 #endif

 #endif	/* __COMMON_H_ */
	/* SPDX-License-Identifier: GPL-2.0+ */
	/*
	* Common header file for U-Boot
	*
	* This file still includes quite a bit of stuff that should be in separate
	* headers like command.h, cpu.h and timer.h. Please think before adding more
	* things. Patches to remove things are welcome.
	*
	* (C) Copyright 2000-2009
	* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	*/

	#ifndef __COMMON_H_
	#define __COMMON_H_ 1

	#ifndef __ASSEMBLY__ /* put C only stuff in this section */

	typedef unsigned char uchar;
	typedef volatile unsigned long vu_long;
	typedef volatile unsigned short vu_short;
	typedef volatile unsigned char vu_char;

	#include <config.h>
	#include <errno.h>
	#include <time.h>
	#include <asm-offsets.h>
	#include <linux/bitops.h>
	#include <linux/bug.h>
	#include <linux/delay.h>
	#include <linux/types.h>
	#include <linux/printk.h>
	#include <linux/string.h>
	#include <linux/stringify.h>
	#include <asm/ptrace.h>
	#include <stdarg.h>
	#include <stdio.h>
	#include <linux/kernel.h>

	#include <part.h>
	#include <flash.h>
	#include <image.h>

	#ifdef __LP64__
	#define CONFIG_SYS_SUPPORT_64BIT_DATA
	#endif

	#include <log.h>

	typedef void (interrupt_handler_t)(void *);

	#include <asm/u-boot.h> /* boot information for Linux kernel */
	#include <asm/global_data.h> /* global data used for startup functions */

	/* startup functions, used in:
	* common/board_f.c
	* common/init/board_init.c
	* common/board_r.c
	* common/board_info.c
	*/
	#include <init.h>

	/*
	* Function Prototypes
	*/
	void hang (void) __attribute__ ((noreturn));

	int cpu_init(void);

	#include <display_options.h>

	/* common/main.c */
	void main_loop (void);
	int run_command(const char *cmd, int flag);
	int run_command_repeatable(const char *cmd, int flag);

	/**
	* Run a list of commands separated by ; or even \0
	*
	* Note that if 'len' is not -1, then the command does not need to be nul
	* terminated, Memory will be allocated for the command in that case.
	*
	* @param cmd List of commands to run, each separated bu semicolon
	* @param len Length of commands excluding terminator if known (-1 if not)
	* @param flag Execution flags (CMD_FLAG_...)
	* @return 0 on success, or != 0 on error.
	*/
	int run_command_list(const char *cmd, int len, int flag);

	int checkflash(void);
	int checkdram(void);
	extern u8 __dtb_dt_begin[]; /* embedded device tree blob */
	extern u8 __dtb_dt_spl_begin[]; /* embedded device tree blob for SPL/TPL */
	int mdm_init(void);

	/**
	* Show the DRAM size in a board-specific way
	*
	* This is used by boards to display DRAM information in their own way.
	*
	* @param size Size of DRAM (which should be displayed along with other info)
	*/
	void board_show_dram(phys_size_t size);

	/**
	* Get the uppermost pointer that is valid to access
	*
	* Some systems may not map all of their address space. This function allows
	* boards to indicate what their highest support pointer value is for DRAM
	* access.
	*
	* @param total_size Size of U-Boot (unused?)
	*/
	ulong board_get_usable_ram_top(ulong total_size);

	/**
	* arch_fixup_fdt() - Write arch-specific information to fdt
	*
	* Defined in arch/$(ARCH)/lib/bootm-fdt.c
	*
	* @blob: FDT blob to write to
	* @return 0 if ok, or -ve FDT_ERR_... on failure
	*/
	int arch_fixup_fdt(void *blob);

	/* common/flash.c */
	void flash_perror (int);

	/* common/cmd_source.c */
	int source (ulong addr, const char *fit_uname);

	extern ulong load_addr; /* Default Load Address */
	extern ulong save_addr; /* Default Save Address */
	extern ulong save_size; /* Default Save Size */

	/* common/cmd_net.c */
	int do_tftpb(cmd_tbl_t cmdtp, int flag, int argc, char const argv[]);

	/* common/cmd_fat.c */
	int do_fat_fsload(cmd_tbl_t , int, int, char const []);

	/* common/cmd_ext2.c */
	int do_ext2load(cmd_tbl_t , int, int, char const []);

	void pci_init_board(void);

	/* common/exports.c */
	void jumptable_init(void);

	/* common/kallsysm.c */
	const char symbol_lookup(unsigned long addr, unsigned long caddr);

	/* common/memsize.c */
	long get_ram_size (long *, long);
	phys_size_t get_effective_memsize(void);

	/* $(BOARD)/$(BOARD).c */
	void reset_phy (void);
	void fdc_hw_init (void);

	/* $(BOARD)/eeprom.c */
	#ifdef CONFIG_CMD_EEPROM
	void eeprom_init (int bus);
	int eeprom_read (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
	int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
	#else
	/*
	* Some EEPROM code is depecated because it used the legacy I2C interface. Add
	* some macros here so we don't have to touch every one of those uses
	*/
	#define eeprom_init(bus)
	#define eeprom_read(dev_addr, offset, buffer, cnt) ((void)-ENOSYS)
	#define eeprom_write(dev_addr, offset, buffer, cnt) ((void)-ENOSYS)
	#endif

	#if !defined(CONFIG_ENV_EEPROM_IS_ON_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR)
	# define CONFIG_SYS_DEF_EEPROM_ADDR CONFIG_SYS_I2C_EEPROM_ADDR
	#endif

	/* $(BOARD)/$(BOARD).c */
	int board_early_init_f (void);
	int board_fix_fdt (void rw_fdt_blob); / manipulate the U-Boot fdt before its relocation */
	int board_late_init (void);
	int board_postclk_init (void); /* after clocks/timebase, before env/serial */
	int board_early_init_r (void);

	#if defined(CONFIG_SYS_DRAM_TEST)
	int testdram(void);
	#endif /* CONFIG_SYS_DRAM_TEST */

	/* $(CPU)/start.S */
	int icache_status (void);
	void icache_enable (void);
	void icache_disable(void);
	int dcache_status (void);
	void dcache_enable (void);
	void dcache_disable(void);
	void mmu_disable(void);
	#if defined(CONFIG_ARM)
	void relocate_code(ulong);
	#else
	void relocate_code(ulong, gd_t *, ulong) __attribute__ ((noreturn));
	#endif
	ulong get_endaddr (void);
	void trap_init (ulong);

	/* $(CPU)/cpu.c */
	static inline int cpumask_next(int cpu, unsigned int mask)
	{
	for (cpu++; !((1 << cpu) & mask); cpu++)
	;

	return cpu;
	}

	#define for_each_cpu(iter, cpu, num_cpus, mask) \
	for (iter = 0, cpu = cpumask_next(-1, mask); \
	iter < num_cpus; \
	iter++, cpu = cpumask_next(cpu, mask)) \

	int cpu_numcores (void);
	int cpu_num_dspcores(void);
	u32 cpu_mask (void);
	u32 cpu_dsp_mask(void);
	int is_core_valid (unsigned int);

	void s_init(void);

	int checkcpu (void);
	int checkicache (void);
	int checkdcache (void);
	void upmconfig (unsigned int, unsigned int *, unsigned int);
	ulong get_tbclk (void);
	void reset_misc (void);
	void reset_cpu (ulong addr);
	void ft_cpu_setup(void blob, bd_t bd);
	void ft_pci_setup(void blob, bd_t bd);

	void smp_set_core_boot_addr(unsigned long addr, int corenr);
	void smp_kick_all_cpus(void);

	/* $(CPU)/serial.c */
	int serial_init (void);
	void serial_setbrg (void);
	void serial_putc (const char);
	void serial_putc_raw(const char);
	void serial_puts (const char *);
	int serial_getc (void);
	int serial_tstc (void);

	/* $(CPU)/speed.c */
	int get_clocks (void);
	ulong get_bus_freq (ulong);
	int get_serial_clock(void);

	/* $(CPU)/interrupts.c */
	int interrupt_init (void);
	void timer_interrupt (struct pt_regs *);
	void external_interrupt (struct pt_regs *);
	void irq_install_handler(int, interrupt_handler_t , void );
	void irq_free_handler (int);
	void reset_timer (void);

	/* Return value of monotonic microsecond timer */
	unsigned long timer_get_us(void);

	void enable_interrupts (void);
	int disable_interrupts (void);

	/* $(CPU)/.../commproc.c */
	void bootcount_store (ulong);
	ulong bootcount_load (void);

	/* $(CPU)/.../<eth> */
	void mii_init (void);

	/* arch/$(ARCH)/lib/cache.c */
	void enable_caches(void);
	void flush_cache (unsigned long, unsigned long);
	void flush_dcache_all(void);
	void flush_dcache_range(unsigned long start, unsigned long stop);
	void invalidate_dcache_range(unsigned long start, unsigned long stop);
	void invalidate_dcache_all(void);
	void invalidate_icache_all(void);

	enum {
	/* Disable caches (else flush caches but leave them active) */
	CBL_DISABLE_CACHES = 1 << 0,
	CBL_SHOW_BOOTSTAGE_REPORT = 1 << 1,

	CBL_ALL = 3,
	};

	/**
	* Clean up ready for linux
	*
	* @param flags Flags to control what is done
	*/
	int cleanup_before_linux_select(int flags);

	/* arch/$(ARCH)/lib/ticks.S */
	uint64_t get_ticks(void);
	void wait_ticks (unsigned long);

	/* arch/$(ARCH)/lib/time.c */
	ulong usec2ticks (unsigned long usec);
	ulong ticks2usec (unsigned long ticks);

	/* lib/lz4_wrapper.c */
	int ulz4fn(const void src, size_t srcn, void dst, size_t *dstn);

	/* lib/qsort.c */
	void qsort(void *base, size_t nmemb, size_t size,
	int(compar)(const void , const void *));
	int strcmp_compar(const void , const void );

	/* lib/uuid.c */
	#include <uuid.h>

	/* lib/vsprintf.c */
	#include <vsprintf.h>

	/* lib/strmhz.c */
	char * strmhz(char *buf, unsigned long hz);

	/* lib/crc32.c */
	#include <u-boot/crc.h>

	/* lib/rand.c */
	#define RAND_MAX -1U
	void srand(unsigned int seed);
	unsigned int rand(void);
	unsigned int rand_r(unsigned int *seedp);

	/*
	* STDIO based functions (can always be used)
	*/
	/* serial stuff */
	int serial_printf (const char *fmt, ...)
	__attribute__ ((format (__printf__, 1, 2)));

	/* lib/net_utils.c */
	#include <net.h>
	static inline struct in_addr env_get_ip(char *var)
	{
	return string_to_ip(env_get(var));
	}

	#ifdef CONFIG_LED_STATUS
	# include <status_led.h>
	#endif

	#include <bootstage.h>

	#ifdef CONFIG_SHOW_ACTIVITY
	void show_activity(int arg);
	#endif

	#else /* __ASSEMBLY__ */

	#endif /* __ASSEMBLY__ */

	/* Put only stuff here that the assembler can digest */

	#ifdef CONFIG_POST
	#define CONFIG_HAS_POST
	#ifndef CONFIG_POST_ALT_LIST
	#define CONFIG_POST_STD_LIST
	#endif
	#endif

	#define ROUND(a,b) (((a) + (b) - 1) & ~((b) - 1))

	/*
	* check_member() - Check the offset of a structure member
	*
	* @structure: Name of structure (e.g. global_data)
	* @member: Name of member (e.g. baudrate)
	* @offset: Expected offset in bytes
	*/
	#define check_member(structure, member, offset) _Static_assert( \
	offsetof(struct structure, member) == offset, \
	"`struct " #structure "` offset for `" #member "` is not " #offset)

	/* Avoid using CONFIG_EFI_STUB directly as we may boot from other loaders */
	#ifdef CONFIG_EFI_STUB
	#define ll_boot_init() false
	#else
	#define ll_boot_init() true
	#endif

	/* Pull in stuff for the build system */
	#ifdef DO_DEPS_ONLY
	# include <env_internal.h>
	#endif

	#endif /* __COMMON_H_ */