int initialise(SceSize args, void *argp)
{
int len;
int fd;
Elf32_Ehdr hdr;
memset(&g_context, 0, sizeof(g_context));
if(argp == NULL)
{
return 0;
}
len = strlen((char*) argp)+1;
argp += len;
args -= len;
if(args <= 0)
{
return 0;
}
g_context.argp = argp;
g_context.args = args;
fd = sceIoOpen((char*) argp, PSP_O_RDONLY, 0777);
if(fd < 0)
{
printf("%s does not exist\n", (char*) argp);
return 0;
}
len = sceIoRead(fd, &hdr, sizeof(hdr));
sceIoClose(fd);
if(len != sizeof(hdr))
{
printf("Could not read in ELF header\n");
return 0;
}
if(hdr.e_magic != ELF_MAGIC)
{
printf("Invalid ELF magic\n");
return 0;
}
if(hdr.e_type == ELF_MIPS_TYPE)
{
g_context.elf = 1;
}
else if(hdr.e_type != ELF_PRX_TYPE)
{
printf("Invalid ELF type code\n");
return 0;
}
g_context.uid = sceKernelLoadModule(argp, 0, NULL);
sceIoClose(fd);
if(g_context.uid < 0)
{
printf("Could not load module %s (0x%08X)\n", (char*) argp, g_context.uid);
return 0;
}
if(!psplinkReferModule(g_context.uid, &g_context.info))
{
printf("Could not refer module info\n");
return 0;
}
g_context.ctx.regs.epc = g_context.info.entry_addr;
g_context.ctx.regs.cause = 9 << 2;
printf("Loaded %s - UID 0x%08X, Entry 0x%08X\n", (char*)argp, g_context.uid, g_context.info.entry_addr);
return 1;
}
int initialise(SceSize args, void *argp)
{
int len;
int fd;
Elf32_Ehdr hdr;
memset(&g_context, 0, sizeof(g_context));
if(argp == NULL)
{
return 0;
}
len = strlen((char*) argp)+1;
argp += len;
args -= len;
if(args <= 0)
{
return 0;
}
g_context.argp = argp;
g_context.args = args;
fd = sceIoOpen((char*) argp, PSP_O_RDONLY, 0777);
if(fd < 0)
{
printf("%s does not exist\n", (char*) argp);
return 0;
}
len = sceIoRead(fd, &hdr, sizeof(hdr));
sceIoClose(fd);
if(len != sizeof(hdr))
{
printf("Could not read in ELF header\n");
return 0;
}
if(hdr.e_magic != ELF_MAGIC)
{
printf("Invalid ELF magic\n");
return 0;
}
if(hdr.e_type == ELF_MIPS_TYPE)
{
g_context.elf = 1;
}
else if(hdr.e_type != ELF_PRX_TYPE)
{
printf("Invalid ELF type code\n");
return 0;
}
g_context.uid = sceKernelLoadModule(argp, 0, NULL);
sceIoClose(fd);
if(g_context.uid < 0)
{
printf("Could not load module %s (0x%08X)\n", (char*) argp, g_context.uid);
return 0;
}
if(!psplinkReferModule(g_context.uid, &g_context.info))
{
printf("Could not refer module info\n");
return 0;
}
g_context.ctx.regs.epc = g_context.info.entry_addr;
g_context.ctx.regs.cause = 9 << 2;
printf("Loaded %s - UID 0x%08X, Entry 0x%08X\n", (char*)argp, g_context.uid, g_context.info.entry_addr);
int t_pommel;
int t_result = sceSysconGetPommelVersion(&t_pommel);
if ((t_pommel >= 0x123) && (t_result == 0)) // If PSP 2000 or newer allow 64MB to be peeked and poked instead of 32MB
g_userend = 0x0C000000;
else
g_userend = 0x0A000000;
return 1;
}
