static int x86_tpl_init(void)
{
int ret;
debug("%s starting\n", __func__);
ret = spl_init();
if (ret) {
debug("%s: spl_init() failed\n", __func__);
return ret;
}
ret = arch_cpu_init();
if (ret) {
debug("%s: arch_cpu_init() failed\n", __func__);
return ret;
}
ret = arch_cpu_init_dm();
if (ret) {
debug("%s: arch_cpu_init_dm() failed\n", __func__);
return ret;
}
preloader_console_init();
ret = print_cpuinfo();
if (ret) {
debug("%s: print_cpuinfo() failed\n", __func__);
return ret;
}
return 0;
}
int main() {
for (int i = 0; i < 9; ++i) {
done[i] = 0;
}
print_cpuinfo();
inval_dcache();
core_count = print_processor_info();
//done = malloc(sizeof(unsigned int _SPM *)*core_count);
com_spm_size = com_spm_test();
main_mem_size = main_mem_test();
int param = 0;
printf("Creating corethreads...");
for(int i = 0; i < get_cpucnt(); i++) {
if (i != NOC_MASTER) {
corethread_t ct = (corethread_t) i;
if(corethread_create(&ct,&slave_tester,(void*)param) != 0){
printf("Corethread %d not created\n",i);
}
}
}
puts("OK");
printf("Performing main mem load test...");
fflush(stdout);
mem_load_test();
printf("OK\n");
noc_test_master();
int* ret;
for (int i = 0; i < get_cpucnt(); ++i) {
if (i != NOC_MASTER) {
corethread_join((corethread_t)i,(void**)&ret);
}
}
printf("Joined with other cores\n");
return 0;
}
void display_boot_info(void)
{
char bl1_version[9] = {0};
printf(" \n");
display_banner();
print_cpuinfo();
// Display dram info
display_dram_config();
// Display BL1 version
#ifdef CONFIG_TRUSTZONE
printf("BL1 version: N/A (TrustZone Enabled BSP)\n");
#else
strncpy(&bl1_version[0], (char *)0x02022fc8, 8);
printf("BL1 version: %s\n", &bl1_version[0]);
#endif
// Display boot mode
printf("\n\nChecking Boot Mode ...");
if(OmPin == BOOT_ONENAND) {
printf(" OneNand\n");
} else if (OmPin == BOOT_NAND) {
printf(" NAND\n");
} else if (OmPin == BOOT_MMCSD) {
printf(" SDMMC\n");
} else if (OmPin == BOOT_EMMC) {
printf(" EMMC4.3\n");
} else if (OmPin == BOOT_EMMC_4_4) {
printf(" EMMC4.41\n");
}
printf("\n");
}
int board_late_init(void)
{
if (!power_init())
clock_1GHz();
print_cpuinfo();
return 0;
}
void board_init_f(ulong dummy)
{
#if 0
arch_cpu_init();
board_early_init_f();
timer_init();
preloader_console_init();
print_cpuinfo();
board_init_r(NULL, 0);
#endif
}
int main(int argc, char *argv[])
{
int i;
FILE *out;
const char *out_filename = NULL;
for (i = 1; i < argc; i++) {
const char *arg = argv[i];
if (strcmp(arg, "-d") == 0 || strcmp(arg, "--debug") == 0) {
if (++i < argc)
out_filename = argv[i];
else
out_filename = "-"; /* stdout */
}
else if (strcmp(arg, "-h") == 0 || strcmp(arg, "--help") == 0) {
print_usage(argv[0]);
return 0;
}
}
struct cpuinfo *cip = cpuinfo_new();
if (cip == NULL) {
fprintf(stderr, "ERROR: could not allocate cpuinfo descriptor\n");
return 1;
}
if (out_filename == NULL || strcmp(out_filename, "-") == 0)
out = stdout;
else {
if ((out = fopen(out_filename, "w")) == NULL) {
fprintf(stderr, "ERROR: could not open debug file '%s'\n", out_filename);
return 2;
}
}
if (out_filename)
cpuinfo_set_debug_file(out);
print_cpuinfo(cip, out);
if (out_filename) { /* debug mode */
fprintf(out, "\n### DEBUGGING INFORMATION ###\n\n");
cpuinfo_dump(cip, out);
}
if (out != stdout)
fclose(out);
cpuinfo_destroy(cip);
return 0;
}
int board_init(void)
{
gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
mxc_set_sata_internal_clock();
setup_iomux_i2c();
if (!power_init())
clock_1GHz();
print_cpuinfo();
lcd_enable();
return 0;
}
void kernel_init(multiboot_info_t *mboot_info)
{
extern char __start_bss[], __stop_bss[];
memset(__start_bss, 0, __stop_bss - __start_bss);
/* mboot_info is a physical address. while some arches currently have the
* lower memory mapped, everyone should have it mapped at kernbase by now.
* also, it might be in 'free' memory, so once we start dynamically using
* memory, we may clobber it. */
multiboot_kaddr = (struct multiboot_info*)((physaddr_t)mboot_info
+ KERNBASE);
extract_multiboot_cmdline(multiboot_kaddr);
cons_init();
print_cpuinfo();
printk("Boot Command Line: '%s'\n", boot_cmdline);
exception_table_init();
cache_init(); // Determine systems's cache properties
pmem_init(multiboot_kaddr);
kmem_cache_init(); // Sets up slab allocator
kmalloc_init();
hashtable_init();
radix_init();
cache_color_alloc_init(); // Inits data structs
colored_page_alloc_init(); // Allocates colors for agnostic processes
acpiinit();
topology_init();
kthread_init(); /* might need to tweak when this happens */
vmr_init();
file_init();
page_check();
idt_init();
kernel_msg_init();
timer_init();
vfs_init();
devfs_init();
train_timing();
kb_buf_init(&cons_buf);
arch_init();
block_init();
enable_irq();
run_linker_funcs();
/* reset/init devtab after linker funcs 3 and 4. these run NIC and medium
* pre-inits, which need to happen before devether. */
devtabreset();
devtabinit();
#ifdef CONFIG_EXT2FS
mount_fs(&ext2_fs_type, "/dev/ramdisk", "/mnt", 0);
#endif /* CONFIG_EXT2FS */
#ifdef CONFIG_ETH_AUDIO
eth_audio_init();
#endif /* CONFIG_ETH_AUDIO */
get_coreboot_info(&sysinfo);
booting = 0;
#ifdef CONFIG_RUN_INIT_SCRIPT
if (run_init_script()) {
printk("Configured to run init script, but no script specified!\n");
manager();
}
#else
manager();
#endif
}
