static int __init
init_sunrpc(void)
{
int err = register_rpc_pipefs();
if (err)
goto out;
err = rpc_init_mempool();
if (err)
goto out2;
err = rpcauth_init_module();
if (err)
goto out3;
cache_initialize();
err = register_pernet_subsys(&sunrpc_net_ops);
if (err)
goto out4;
#ifdef RPC_DEBUG
rpc_register_sysctl();
#endif
cache_register(&unix_gid_cache);
svc_init_xprt_sock(); /* svc sock transport */
init_socket_xprt(); /* clnt sock transport */
return 0;
out4:
rpcauth_remove_module();
out3:
rpc_destroy_mempool();
out2:
unregister_rpc_pipefs();
out:
return err;
}
static int __init
init_sunrpc(void)
{
int err = rpc_init_mempool();
if (err)
goto out;
err = rpcauth_init_module();
if (err)
goto out2;
cache_initialize();
err = register_pernet_subsys(&sunrpc_net_ops);
if (err)
goto out3;
err = register_rpc_pipefs();
if (err)
goto out4;
err = sunrpc_debugfs_init();
if (err)
goto out5;
#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
rpc_register_sysctl();
#endif
svc_init_xprt_sock(); /* svc sock transport */
init_socket_xprt(); /* clnt sock transport */
return 0;
out5:
unregister_rpc_pipefs();
out4:
unregister_pernet_subsys(&sunrpc_net_ops);
out3:
rpcauth_remove_module();
out2:
rpc_destroy_mempool();
out:
return err;
}
int
main (int argc, char** argv) {
boot_hacks ();
windows_delayed_refresh (1000000000);
immediate_options (argc, argv);
set_env ("LC_NUMERIC", "POSIX");
#ifdef MACOSX_EXTENSIONS
// Reset TeXmacs if Alt is pressed during startup
if (mac_alternate_startup()) {
cout << "TeXmacs] Performing setup (Alt on startup)" << LF;
remove (url ("$TEXMACS_HOME_PATH/system/settings.scm"));
remove (url ("$TEXMACS_HOME_PATH/system/setup.scm"));
remove (url ("$TEXMACS_HOME_PATH/system/cache") * url_wildcard ("*"));
remove (url ("$TEXMACS_HOME_PATH/fonts/error") * url_wildcard ("*"));
}
#endif
#ifdef QTTEXMACS
// initialize the Qt application infrastructure
new QTMApplication (argc, argv);
#endif
TeXmacs_init_paths (argc, argv);
//cout << "Bench ] Started TeXmacs\n";
the_et = tuple ();
the_et->obs= ip_observer (path ());
cache_initialize ();
bench_start ("initialize texmacs");
init_texmacs ();
bench_cumul ("initialize texmacs");
#ifdef ENABLE_TESTS
test_routines ();
#endif
//#ifdef EXPERIMENTAL
// test_environments ();
//#endif
start_scheme (argc, argv, TeXmacs_main);
return 0;
}
/**
* arm_init
*
* Initialize the core ARM subsystems, this routine is called from the
* boot loader. A basic identity mapping is created in __start, however,
* arm_vm_init will create new mappings.
*/
void arm_init(boot_args* args) {
cpu_data_t* bootProcessorData;
processor_t bootProcessor;
uint32_t baMaxMem;
uint64_t maxMem;
thread_t thread;
/*
* Welcome to arm_init, may I take your order?
*/
PE_early_puts("arm_init: starting up\n");
/*
* arm_init is only called on processor #0, the others will enter using arm_slave_init.
*/
bootProcessor = cpu_processor_alloc(TRUE);
if(!bootProcessor) {
panic("Something really wacky happened here with cpu_processor_alloc\n");
}
/*
* Pin the processor information to CPU #0.
*/
PE_early_puts("arm_init: calling cpu_bootstrap\n");
cpu_bootstrap();
/*
* Initialize core processor data.
*/
bootProcessorData = current_cpu_datap();
bootProcessorData->cpu_number = 0;
bootProcessorData->cpu_active_stack = &irqstack;
bootProcessorData->cpu_phys_number = 0;
bootProcessorData->cpu_preemption_level = 1;
bootProcessorData->cpu_interrupt_level = 0;
bootProcessorData->cpu_running = 1;
/*
* Initialize the core thread subsystem (This sets up a template
* which will then be used to initialize the rest of the thread
* system later.)
*
* Additionally, this also sets the current kernel thread register
* to our bootstrap thread.
*/
PE_early_puts("arm_init: calling thread_bootstrap\n");
thread_bootstrap();
/*
* CPU initialization.
*/
PE_early_puts("arm_init: calling cpu_init\n");
cpu_init();
/*
* Mach processor bootstrap.
*/
PE_early_puts("arm_init: calling processor_bootstrap\n");
processor_bootstrap();
/*
* Initialize the ARM platform expert.
*/
PE_early_puts("arm_init: calling PE_init_platform\n");
PE_init_platform(FALSE, (void*)args);
/*
* Initialize kprintf, but no VM is running yet.
*/
PE_init_kprintf(FALSE);
/*
* Set maximum memory size based on boot-args.
*/
if(!PE_parse_boot_argn("maxmem", &baMaxMem, sizeof(baMaxMem)))
maxMem = 0;
else
maxMem = (uint64_t)baMaxMem * (1024 * 1024);
/*
* After this, we'll no longer be using physical mappings created by the bootloader.
*/
arm_vm_init(maxMem, args);
/*
* Kernel early bootstrap.
*/
kernel_early_bootstrap();
/*
* PE platform init.
*/
PE_init_platform(TRUE, (void*)args);
/*
* Enable I+D cache.
*/
char tempbuf[16];
if(PE_parse_boot_argn("-no-cache", tempbuf, sizeof(tempbuf))) {
kprintf("cache: No caching enabled (I+D).\n");
} else {
kprintf("cache: initializing i+dcache\n");
cache_initialize();
kprintf("cache: done\n");
}
/*
* Start system timers.
*/
thread = current_thread();
thread->machine.preempt_count = 1;
thread->machine.cpu_data = cpu_datap(cpu_number());
thread->kernel_stack = irqstack;
timer_start(&thread->system_timer, mach_absolute_time());
/*
* VFP/float initialization.
*/
init_vfp();
/*
* Machine startup.
*/
machine_startup();
/*
* If anything returns, bad things(tm) have happened.
*/
PE_early_puts("arm_init: Still alive\n");
panic("why are we still here, NOO");
while(1);
}
/**
* arm_init
*
* Initialize the core ARM subsystems, this routine is called from the
* boot loader. A basic identity mapping is created in __start, however,
* arm_vm_init will create new mappings.
*/
void arm_init(boot_args * args)
{
cpu_data_t *bootProcessorData;
processor_t bootProcessor;
uint32_t baMaxMem;
uint64_t maxMem;
thread_t thread;
/*
* We are in.
*/
PE_early_puts("arm_init: starting up\n");
/*
* arm_init is only called on processor #0, the others will enter using arm_slave_init.
*/
bootProcessor = cpu_processor_alloc(TRUE);
if (!bootProcessor) {
panic("cpu_processor_alloc failed\n");
}
/*
* Pin the processor information to CPU #0.
*/
PE_early_puts("arm_init: calling cpu_bootstrap\n");
cpu_bootstrap();
/*
* Initialize core processor data.
*/
bootProcessorData = current_cpu_datap();
bootProcessorData->cpu_number = 0;
bootProcessorData->cpu_active_stack = (vm_offset_t)&irqstack;
bootProcessorData->cpu_phys_number = 0;
bootProcessorData->cpu_preemption_level = 1;
bootProcessorData->cpu_interrupt_level = 0;
bootProcessorData->cpu_running = 1;
bootProcessorData->cpu_pending_ast = AST_NONE;
/*
* Initialize the core thread subsystem (This sets up a template
* which will then be used to initialize the rest of the thread
* system later.)
*
* Additionally, this also sets the current kernel thread register
* to our bootstrap thread.
*/
PE_early_puts("arm_init: calling thread_bootstrap\n");
thread_bootstrap();
/*
* CPU initialization.
*/
PE_early_puts("arm_init: calling cpu_init\n");
cpu_init();
/*
* Mach processor bootstrap.
*/
PE_early_puts("arm_init: calling processor_bootstrap\n");
processor_bootstrap();
/*
* Initialize the ARM platform expert.
*/
PE_early_puts("arm_init: calling PE_init_platform\n");
PE_init_platform(FALSE, (void *) args);
/*
* Initialize kprintf, but no VM is running yet.
*/
PE_init_kprintf(FALSE);
/*
* Set maximum memory size based on boot-args.
*/
if (!PE_parse_boot_argn("maxmem", &baMaxMem, sizeof(baMaxMem)))
maxMem = 0;
else
maxMem = (uint64_t) baMaxMem *(1024 * 1024);
/*
* After this, we'll no longer be using physical mappings created by the bootloader.
*/
arm_vm_init(maxMem, args);
/*
* Kernel early bootstrap.
*/
kernel_early_bootstrap();
/*
* PE platform init.
*/
PE_init_platform(TRUE, (void *) args);
/*
* Enable I+D cache.
*/
char tempbuf[16];
if (PE_parse_boot_argn("-no-cache", tempbuf, sizeof(tempbuf))) {
kprintf("cache: No caching enabled (I+D).\n");
} else {
kprintf("cache: initializing i+dcache ... ");
cache_initialize();
kprintf("done\n");
}
/*
* Specify serial mode.
*/
serialmode = 0;
if (PE_parse_boot_argn("serial", &serialmode, sizeof(serialmode))) {
/*
* We want a serial keyboard and/or console
*/
kprintf("Serial mode specified: %08X\n", serialmode);
}
if (serialmode & 1) {
(void) switch_to_serial_console();
disableConsoleOutput = FALSE; /* Allow printfs to happen */
}
/*
* Start system timers.
*/
thread = current_thread();
thread->machine.preempt_count = 1;
thread->machine.cpu_data = cpu_datap(cpu_number());
thread->kernel_stack = irqstack;
timer_start(&thread->system_timer, mach_absolute_time());
/*
* Processor identification.
*/
arm_processor_identify();
/*
* VFP/float initialization.
*/
init_vfp();
/*
* Machine startup.
*/
machine_startup();
/*
* If we return, something very bad is happening.
*/
panic("20:02:14 <DHowett> wwwwwwwat is HAAAAAAAPPENING\n");
/*
* Last chance.
*/
while (1) ;
}
