sio.c File Reference

#include <pspkernel.h>
#include <pspdebug.h>
#include <pspsyscon.h>

Include dependency graph for sio.c:

Macros
#define	PSP_UART4_FIFO   0xBE500000
#define	PSP_UART4_STAT   0xBE500018
#define	PSP_UART4_DIV1   0xBE500024
#define	PSP_UART4_DIV2   0xBE500028
#define	PSP_UART4_CTRL   0xBE50002C
#define	PSP_UART_CLK   96000000
#define	PSP_UART_TXFULL   0x20
#define	PSP_UART_RXEMPTY   0x10

Functions
int	sceHprmEnd (void)
int	sceSysregUartIoEnable (int uart)
void	pspDebugSioPutchar (int ch)
	Put a character to the remote sio.
int	pspDebugSioGetchar (void)
	Get a character from the remote sio.
void	pspDebugSioPuts (const char *str)
	Write a string to the sio port.
int	pspDebugSioPutData (const char *data, int len)
	Write a set of data to the sio port.
int	pspDebugSioPutText (const char *data, int len)
	Write a set of data to the sio port converting single line feeds to CRLF and single CR to CRLF.
void	pspDebugSioSetBaud (int baud)
	Set the baud rate of the SIO, e.g.
void	pspDebugSioInit (void)
	Initialise the remote SIO port (defaults to 4800 8N1).
void	pspDebugEnablePutchar (void)
	Enable debug character output.
void	pspDebugSioInstallKprintf (void)
	Install a kprintf debug putchar handler.
void	pspDebugSioEnableKprintf (void)
	Enable the kprintf handler (once installed)
void	pspDebugSioDisableKprintf (void)
	Disable the kprintf handler (once installed)

Variables
u32	sceKernelRemoveByDebugSection

Macro Definition Documentation

PSP_UART4_CTRL

#define PSP_UART4_CTRL   0xBE50002C

Referenced by pspDebugSioSetBaud().

PSP_UART4_DIV1

#define PSP_UART4_DIV1   0xBE500024

Referenced by pspDebugSioSetBaud().

PSP_UART4_DIV2

#define PSP_UART4_DIV2   0xBE500028

Referenced by pspDebugSioSetBaud().

PSP_UART4_FIFO

#define PSP_UART4_FIFO   0xBE500000

Referenced by pspDebugSioGetchar(), and pspDebugSioPutchar().

PSP_UART4_STAT

#define PSP_UART4_STAT   0xBE500018

Referenced by pspDebugSioGetchar(), and pspDebugSioPutchar().

PSP_UART_CLK

#define PSP_UART_CLK   96000000

Referenced by pspDebugSioSetBaud().

PSP_UART_RXEMPTY

#define PSP_UART_RXEMPTY   0x10

Referenced by pspDebugSioGetchar().

PSP_UART_TXFULL

#define PSP_UART_TXFULL   0x20

Referenced by pspDebugSioPutchar().

Function Documentation

sceHprmEnd()

int sceHprmEnd

(

void

)

Referenced by pspDebugSioInit().

sceSysregUartIoEnable()

int sceSysregUartIoEnable

(

int

uart

)

Referenced by pspDebugSioInit().

Variable Documentation

sceKernelRemoveByDebugSection

u32 sceKernelRemoveByDebugSection

extern