New Makefile:
Code: Select all
TARGET = netsample
OBJS = main.o
PRX_EXPORTS=exports.exp
BUILD_PRX=1
USE_KERNEL_LIBC=1
USE_KERNEL_LIBS=1
INCDIR =
CFLAGS = -O0 -G0 -Wall -g
CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
ASFLAGS = $(CFLAGS)
LDFLAGS = -mno-crt0 -nostartfiles
LIBDIR =
PSPSDK=$(shell psp-config --pspsdk-path)
include $(PSPSDK)/lib/build.makCode: Select all
#include <pspkernel.h>
#include <pspdebug.h>
#include <pspsdk.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <pspnet.h>
#include <pspnet_inet.h>
#include <pspnet_apctl.h>
#include <pspnet_resolver.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <sys/select.h>
#include <errno.h>
#define MODULE_NAME "NetSample"
#define HELLO_MSG "Hello there. Type away.\r\n"
PSP_MODULE_INFO(MODULE_NAME, 0x1006, 1, 1);
PSP_MAIN_THREAD_ATTR(0);
PSP_MAIN_THREAD_NAME("NetSample");
#define SERVER_PORT 23
int make_socket(uint16_t port)
{
int sock;
int ret;
struct sockaddr_in name;
sock = socket(PF_INET, SOCK_STREAM, 0);
if(sock < 0)
{
return -1;
}
name.sin_family = AF_INET;
name.sin_port = htons(port);
name.sin_addr.s_addr = htonl(INADDR_ANY);
ret = bind(sock, (struct sockaddr *) &name, sizeof(name));
if(ret < 0)
{
return -1;
}
return sock;
}
/* Start a simple tcp echo server */
void start_server(const char *szIpAddr)
{
int ret;
int sock;
int new = -1;
struct sockaddr_in client;
size_t size;
int readbytes;
char data[1024];
fd_set set;
fd_set setsave;
/* Create a socket for listening */
sock = make_socket(SERVER_PORT);
if(sock < 0)
{
printf("Error creating server socket\n");
return;
}
ret = listen(sock, 1);
if(ret < 0)
{
printf("Error calling listen\n");
return;
}
printf("Listening for connections ip %s port %d\n", szIpAddr, SERVER_PORT);
FD_ZERO(&set);
FD_SET(sock, &set);
setsave = set;
while(1)
{
int i;
set = setsave;
if(select(FD_SETSIZE, &set, NULL, NULL, NULL) < 0)
{
printf("select error\n");
return;
}
for(i = 0; i < FD_SETSIZE; i++)
{
if(FD_ISSET(i, &set))
{
int val = i;
if(val == sock)
{
new = accept(sock, (struct sockaddr *) &client, &size);
if(new < 0)
{
printf("Error in accept %s\n", strerror(errno));
close(sock);
return;
}
printf("New connection %d from %s:%d\n", val,
inet_ntoa(client.sin_addr),
ntohs(client.sin_port));
write(new, HELLO_MSG, strlen(HELLO_MSG));
FD_SET(new, &setsave);
}
else
{
readbytes = read(val, data, sizeof(data));
if(readbytes <= 0)
{
printf("Socket %d closed\n", val);
FD_CLR(val, &setsave);
close(val);
}
else
{
write(val, data, readbytes);
printf("%.*s", readbytes, data);
}
}
}
}
}
close(sock);
}
/* Connect to an access point */
int connect_to_apctl(int config)
{
int err;
int stateLast = -1;
/* Connect using the first profile */
err = sceNetApctlConnect(config);
if (err != 0)
{
printf(MODULE_NAME ": sceNetApctlConnect returns %08X\n", err);
return 0;
}
printf(MODULE_NAME ": Connecting...\n");
while (1)
{
int state;
err = sceNetApctlGetState(&state);
if (err != 0)
{
printf(MODULE_NAME ": sceNetApctlGetState returns $%x\n", err);
break;
}
if (state > stateLast)
{
printf(" connection state %d of 4\n", state);
stateLast = state;
}
if (state == 4)
break; // connected with static IP
// wait a little before polling again
sceKernelDelayThread(50*1000); // 50ms
}
printf(MODULE_NAME ": Connected!\n");
if(err != 0)
{
return 0;
}
return 1;
}
/* Simple thread */
int main(int argc, char **argv)
{
int err;
do
{
if((err = pspSdkInetInit()))
{
printf(MODULE_NAME ": Error, could not initialise the network %08X\n", err);
break;
}
if(connect_to_apctl(1))
{
// connected, get my IPADDR and run test
char szMyIPAddr[32];
if (sceNetApctlGetInfo(8, szMyIPAddr) != 0)
strcpy(szMyIPAddr, "unknown IP address");
start_server(szMyIPAddr);
}
}
while(0);
sceKernelSleepThread();
return 0;
}
int module_start(SceSize args, void *argp)
{
return 0;
}
int module_stop(SceSize args, void *argp)
{
(void) pspSdkInetTerm();
return 0;
}
/*
int module_stop()
{
return 0;
}
*/It does not happen if I delete from Makefile:
USE_KERNEL_LIBC=1
USE_KERNEL_LIBS=1
How to avoid the problem? thanks