#ifndef _LIBPAYLOAD_H
#define _LIBPAYLOAD_H
+#include <libpayload-config.h>
+#include <ctype.h>
#include <stddef.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
#include <arch/types.h>
#include <arch/io.h>
#include <arch/virtual.h>
#include <sysinfo.h>
-#include <stdarg.h>
-#include <lar.h>
#include <pci.h>
+#ifdef CONFIG_LAR
+#include <lar.h>
+#endif
#define MIN(a,b) ((a) < (b) ? (a) : (b))
#define MAX(a,b) ((a) > (b) ? (a) : (b))
#define RAND_MAX 0x7fffffff
+#define MAX_ARGC_COUNT 10
+
/*
* Payload information parameters - these are used to pass information
* to the entity loading the payload.
void rtc_read_clock(struct tm *tm);
/** @} */
+/**
+ * @defgroup usb USB functions
+ * @{
+ */
+int usb_initialize(void);
+int usb_exit (void);
+int usbhid_havechar(void);
+int usbhid_getchar(void);
+/** @} */
+
/**
* @defgroup input Device functions
* @{ @}
*/
+extern void (*reset_handler)(void);
+int add_reset_handler(void (*new_handler)(void));
+
/**
* @defgroup keyboard Keyboard functions
* @ingroup input
int keyboard_havechar(void);
unsigned char keyboard_get_scancode(void);
int keyboard_getchar(void);
+int keyboard_set_layout(char *country);
/** @} */
/**
* @{
*/
void serial_init(void);
-void serial_putchar(unsigned char c);
+void serial_putchar(unsigned int c);
int serial_havechar(void);
int serial_getchar(void);
void serial_clear(void);
void serial_start_bold(void);
void serial_end_bold(void);
+void serial_start_reverse(void);
+void serial_end_reverse(void);
void serial_start_altcharset(void);
void serial_end_altcharset(void);
+void serial_set_color(short fg, short bg);
+void serial_cursor_enable(int state);
void serial_set_cursor(int y, int x);
/** @} */
/** @} */
/* drivers/option.c */
+struct nvram_accessor {
+ u8 (*read)(u8 reg);
+ void (*write)(u8 val, u8 reg);
+};
+
+extern u8 *mem_accessor_base;
+extern struct nvram_accessor *use_nvram, *use_mem;
+
+struct cb_cmos_option_table *get_system_option_table(void);
+int options_checksum_valid(const struct nvram_accessor *nvram);
+void fix_options_checksum_with(const struct nvram_accessor *nvram);
+void fix_options_checksum(void);
+int get_option_with(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, void *dest, char *name);
+int get_option_from(struct cb_cmos_option_table *option_table, void *dest, char *name);
int get_option(void *dest, char *name);
+int set_option_with(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, void *value, char *name);
+int set_option(void *value, char *name);
+int get_option_as_string(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, char **dest, char *name);
+int set_option_from_string(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, char *value, char *name);
/**
* @defgroup console Console functions
* @{
*/
void console_init(void);
-int putchar(int c);
+int putchar(unsigned int c);
int puts(const char *s);
int havekey(void);
int getchar(void);
extern int last_putchar;
-#define havechar havekey
-/** @} */
+struct console_input_driver;
+struct console_input_driver {
+ struct console_input_driver *next;
+ int (*havekey) (void);
+ int (*getchar) (void);
+};
-/**
- * @defgroup ctype Character type functions
- * @{
- */
-int isalnum(int c);
-int isalpha(int c);
-int isascii(int c);
-int isblank(int c);
-int iscntrl(int c);
-int isdigit(int c);
-int isgraph(int c);
-int islower(int c);
-int isprint(int c);
-int ispunct(int c);
-int isspace(int c);
-int isupper(int c);
-int isxdigit(int c);
-int tolower(int c);
-int toupper(int c);
+struct console_output_driver;
+struct console_output_driver {
+ struct console_output_driver *next;
+ void (*putchar) (unsigned int);
+};
+
+void console_add_output_driver(struct console_output_driver *out);
+void console_add_input_driver(struct console_input_driver *in);
+
+#define havechar havekey
/** @} */
/**
unsigned short ipchksum(const void *ptr, unsigned long nbytes);
/** @} */
-/**
- * @defgroup malloc Memory allocation functions
- * @{
- */
-void free(void *ptr);
-void *malloc(size_t size);
-void *calloc(size_t nmemb, size_t size);
-void *realloc(void *ptr, size_t size);
-/** @} */
/**
* @defgroup exec Execution functions
void fatal(const char *msg) __attribute__ ((noreturn));
/** @} */
-/**
- * @defgroup memory Memory manipulation functions
- * @{
- */
-void *memset(void *s, int c, size_t n);
-void *memcpy(void *dst, const void *src, size_t n);
-void *memmove(void *dst, const void *src, size_t n);
-int memcmp(const void *s1, const void *s2, size_t len);
-/** @} */
-
-/**
- * @defgroup printf Print functions
- * @{
- */
-int snprintf(char *str, size_t size, const char *fmt, ...);
-int sprintf(char *str, const char *fmt, ...);
-int vsnprintf(char *str, size_t size, const char *fmt, va_list ap);
-int vsprintf(char *str, const char *fmt, va_list ap);
-int printf(const char *fmt, ...);
-int vprintf(const char *fmt, va_list ap);
-/** @} */
-
-/**
- * @defgroup rand Random number generator functions
- * @{
- */
-int rand_r(unsigned int *seed);
-int rand(void);
-void srand(unsigned int seed);
-/** @} */
/**
* @defgroup hash Hashing functions
void SHA1Init(SHA1_CTX *context);
void SHA1Transform(u32 state[5], const u8 buffer[SHA1_BLOCK_LENGTH]);
void SHA1Update(SHA1_CTX *context, const u8 *data, size_t len);
+void SHA1Pad(SHA1_CTX *context);
void SHA1Final(u8 digest[SHA1_DIGEST_LENGTH], SHA1_CTX *context);
u8 *sha1(const u8 *data, size_t len, u8 *buf);
/** @} */
-/**
- * @defgroup string String functions
- * @{
- */
-size_t strnlen(const char *str, size_t maxlen);
-size_t strlen(const char *str);
-int strcmp(const char *s1, const char *s2);
-int strncmp(const char *s1, const char *s2, size_t maxlen);
-char *strncpy(char *d, const char *s, size_t n);
-char *strcpy(char *d, const char *s);
-char *strncat(char *d, const char *s, size_t n);
-char *strchr(const char *s, int c);
-char *strdup(const char *s);
-char *strstr(const char *h, const char *n);
-/** @} */
-
/**
* @defgroup time Time functions
* @{
int gettimeofday(struct timeval *tv, void *tz);
/** @} */
+#ifdef CONFIG_LAR
/**
* @defgroup lar LAR functions
* @{
struct LFILE *lfopen(struct LAR *lar, const char *filename);
int lfread(void *ptr, size_t size, size_t nmemb, struct LFILE *stream);
-#define SEEK_SET 0 /**< The seek offset is absolute. */
-#define SEEK_CUR 1 /**< The seek offset is against the current position. */
-#define SEEK_END 2 /**< The seek offset is against the end of the file. */
-
int lfseek(struct LFILE *stream, long offset, int whence);
int lfclose(struct LFILE *file);
/** @} */
+#endif
+
+/**
+ * @defgroup info System information functions
+ * This module contains functions that return information about the system
+ * @{
+ */
+
+int sysinfo_have_multiboot(unsigned long *addr);
+/** @} */
/**
* @defgroup arch Architecture specific functions
* @{
*/
int get_coreboot_info(struct sysinfo_t *info);
+int get_multiboot_info(struct sysinfo_t *info);
-void lib_get_sysinfo(void);
+int lib_get_sysinfo(void);
/* Timer functions - defined by each architecture. */
unsigned int get_cpu_speed(void);
void mdelay(unsigned int n);
void delay(unsigned int n);
-#define abort() halt() /**< Alias for the halt() function */
-
-/**
- * Stop execution and halt the processor (this function does not return).
- */
-void halt(void) __attribute__ ((noreturn));
-/** @} */
-
/**
* @defgroup readline Readline functions
* This interface provides a simple implementation of the standard readline()
projects / coreboot.git / blobdiff