crt0.c File Reference

#include <stdlib.h>
#include <string.h>
#include <pspkerneltypes.h>
#include <pspmoduleinfo.h>
#include <pspthreadman.h>
#include <psploadexec.h>
#include <pspmodulemgr.h>

Include dependency graph for crt0.c:

Data Structures
struct	_library_entry

Macros
#define	ARG_MAX   19
#define	DEFAULT_THREAD_PRIORITY   32
#define	DEFAULT_THREAD_ATTRIBUTE   PSP_THREAD_ATTR_USER
#define	DEFAULT_THREAD_STACK_KB_SIZE   256
#define	DEFAULT_MAIN_THREAD_NAME   "user_main"

Functions
int sce_newlib_nocreate_thread_in_start	__attribute__ ((weak))
void	__libcglue_init (int argc, char *argv[])
void	__libcglue_deinit ()
void	_init (void)
void	_fini (void)
int	main (int argc, char *argv[])
void	_main (SceSize args, void *argp)
	Main program thread.
	__attribute__ ((__noreturn__))
int	_start (SceSize args, void *argp)
	Startup thread.

Variables
const char *	name
unsigned short	version
unsigned short	attribute
unsigned char	entLen
unsigned char	varCount
unsigned short	funcCount
void *	entrytable

Macro Definition Documentation

ARG_MAX

#define ARG_MAX   19

DEFAULT_MAIN_THREAD_NAME

#define DEFAULT_MAIN_THREAD_NAME   "user_main"

DEFAULT_THREAD_ATTRIBUTE

#define DEFAULT_THREAD_ATTRIBUTE   PSP_THREAD_ATTR_USER

DEFAULT_THREAD_PRIORITY

#define DEFAULT_THREAD_PRIORITY   32

DEFAULT_THREAD_STACK_KB_SIZE

#define DEFAULT_THREAD_STACK_KB_SIZE   256

Function Documentation

__attribute__() [1/2]

__attribute__

(

(__noreturn__)

)

References __libcglue_deinit(), _fini(), NULL, sceKernelExitGame(), sceKernelSelfStopUnloadModule(), and x.

__attribute__() [2/2]

int sce_newlib_nocreate_thread_in_start __attribute__ ( (weak)  )

extern

__libcglue_deinit()

void __libcglue_deinit ( )

extern

Referenced by __attribute__().

__libcglue_init()

void __libcglue_init ( int  argc, char *  argv[]  )

extern

Referenced by _main().

_fini()

void _fini ( void  )

extern

Referenced by __attribute__().

_init()

void _init ( void  )

extern

Referenced by _main().

_main()

void _main	(	SceSize	args,
		void *	argp
	)

Main program thread.

Initializes runtime parameters and calls the program's main().

Parameters

args	- Size (in bytes) of the argp parameter.
argp	- Pointer to program arguments. Each argument is a NUL-terminated string.

References __libcglue_init(), _init(), ARG_MAX, main(), NULL, and x.

Referenced by _start().

_start()

int _start	(	SceSize	args,
		void *	argp
	)

Startup thread.

Creates the main program thread based on variables defined by the program.

Parameters

args	- Size (in bytes) of arguments passed to the program by the kernel.
argp	- Pointer to arguments passed by the kernel.

References _main(), attribute, DEFAULT_MAIN_THREAD_NAME, DEFAULT_THREAD_ATTRIBUTE, DEFAULT_THREAD_PRIORITY, DEFAULT_THREAD_STACK_KB_SIZE, _scemoduleinfo::modattribute, module_info, NULL, PSP_MODULE_KERNEL, PSP_THREAD_ATTR_USBWLAN, PSP_THREAD_ATTR_USER, PSP_THREAD_ATTR_VSH, sceKernelCreateThread(), sceKernelStartThread(), and x.

main()

int main ( int  argc, char *  argv[]  )

extern

Variable Documentation

attribute

unsigned short attribute

Referenced by _start().

entLen

unsigned char entLen

entrytable

void* entrytable

funcCount

unsigned short funcCount

name

const char* name

varCount

unsigned char varCount

version

unsigned short version