os/nandboot-R2_0_4/lib/lib.c File Reference

#include <linux/autoconf.h>
#include <linux/types.h>
#include <asm/arch/hwregs/reg_rdwr.h>
#include <asm/arch/hwregs/reg_map.h>
#include <asm/arch/hwregs/ser_defs.h>
#include <asm/arch/hwregs/pinmux_defs.h>
#include "lib.h"

Include dependency graph for lib.c:

Go to the source code of this file.

Functions
void *	malloc (unsigned int size)
void	free (void *where)
unsigned char	readb (const volatile void *addr)
unsigned short	readw (const volatile void *addr)
void	writeb (unsigned char b, volatile void *addr)
void	writew (unsigned short b, volatile void *addr)
static void	serout (const char c, reg_scope_instances regi_ser)
void	putc (const char c)
void	puts (const char *s)
void	putnybble (unsigned int n)
void	putx (unsigned int x)
void	putnl (void)
void *	memset (void *s, int c, size_t n)
void *	memcpy (void *__dest, __const void *__src, size_t __n)
void	error (const char *x)
void	error2 (const char *x, int y, const char *z)
static void	serial_setup (reg_scope_instances regi_ser)
void	serial_init (void)
Variables
int	_end
static long	free_mem_ptr = (long)&_end

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Function Documentation

void error

(

const char *

x

)

Definition at line 191 of file lib.c.

References puts().

void error2	(	const char *	x,
		int	y,
		const char *	z
	)

Definition at line 201 of file lib.c.

References putc(), puts(), and putx().

void free

(

void *

where

)

Definition at line 64 of file lib.c.

void* malloc

(

unsigned int

size

)

Definition at line 52 of file lib.c.

References free_mem_ptr.

void* memcpy	(	void *	__dest,
		__const void *	__src,
		size_t	__n
	)

Definition at line 180 of file lib.c.

References d, and s.

void* memset	(	void *	s,
		int	c,
		size_t	n
	)

Definition at line 170 of file lib.c.

void putc

(

const char

c

)

Definition at line 123 of file lib.c.

References serout().

Referenced by bootload(), error2(), error_msg(), error_msg_and_die(), putnybble(), puts(), and simple_printk().

void putnl

(

void

)

Definition at line 164 of file lib.c.

References puts().

Referenced by bootload(), nand_rw(), nand_scan(), nand_scan_bbt(), read_bbt(), search_bbt(), and search_read_bbts().

void putnybble

(

unsigned int

n

)

Definition at line 148 of file lib.c.

References putc().

Referenced by putx().

void puts

(

const char *

s

)

Definition at line 141 of file lib.c.

References putc().

void putx

(

unsigned int

x

)

Definition at line 154 of file lib.c.

References putnybble(), and puts().

Referenced by bootload(), error2(), nand_rw(), nand_scan(), nand_scan_bbt(), read_bbt(), search_bbt(), and search_read_bbts().

unsigned char readb

(

const volatile void *

addr

)

Definition at line 70 of file lib.c.

Referenced by nand_read_buf(), nand_read_byte(), nand_verify_buf(), nand_write_byte(), and writeb().

unsigned short readw

(

const volatile void *

addr

)

Definition at line 75 of file lib.c.

Referenced by nand_read_buf16(), nand_read_byte16(), nand_read_word(), and nand_verify_buf16().

void serial_init

(

void

)

Definition at line 260 of file lib.c.

References serial_setup().

Referenced by bootload().

static void serial_setup

(

reg_scope_instances

regi_ser

)

[inline, static]

Definition at line 215 of file lib.c.

static void serout	(	const char	c,
		reg_scope_instances	regi_ser
	)			[inline, static]

Definition at line 107 of file lib.c.

void writeb	(	unsigned char	b,
		volatile void *	addr
	)

Definition at line 80 of file lib.c.

References readb(), and void().

Referenced by crisv32_hwcontrol(), nand_write_buf(), and nand_write_byte().

void writew	(	unsigned short	b,
		volatile void *	addr
	)

Definition at line 98 of file lib.c.

Referenced by nand_write_buf16(), nand_write_byte16(), and nand_write_word().

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Variable Documentation

int _end

long free_mem_ptr = (long)&_end [static]

Definition at line 50 of file lib.c.

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