STATIC void mp_reset(void) {
mp_stack_set_top((void*)0x40000000);
mp_stack_set_limit(8192);
mp_hal_init();
gc_init(heap, heap + sizeof(heap));
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_)); // current dir (or base dir of the script)
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_lib));
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_));
mp_obj_list_init(mp_sys_argv, 0);
#if MICROPY_VFS_FAT
memset(MP_STATE_PORT(fs_user_mount), 0, sizeof(MP_STATE_PORT(fs_user_mount)));
#endif
MP_STATE_PORT(mp_kbd_exception) = mp_obj_new_exception(&mp_type_KeyboardInterrupt);
MP_STATE_PORT(term_obj) = MP_OBJ_NULL;
MP_STATE_PORT(dupterm_arr_obj) = MP_OBJ_NULL;
pin_init0();
readline_init0();
dupterm_task_init();
#if MICROPY_MODULE_FROZEN
pyexec_frozen_module("_boot.py");
pyexec_file("boot.py");
pyexec_file("main.py");
#endif
}
vm_t *vm_new() {
vm_t *vm;
vm = malloc(sizeof(struct vm));
if (!vm)
return NULL;
memset(vm, '\0', sizeof(struct vm));
// Allocate 64k for code
vm->code = malloc(0xFFFF);
if (vm->code == NULL) {
return NULL;
}
memset(vm->code, '\0', 0xFFFF);
vm->code_size = 0;
// Allocate a 64k heap
GCState* gc = gc_init(0xFFFF * 2);
vm->gc = gc;
vm->function_names = strings_new();
vm->intern_pool = strings_new();
vm->ip = 0;
vm->current_frame = 0;
vm->current_function = NULL;
memset(vm->functions, NO_FUNCTION, MAX_FUNCTIONS * sizeof(uint64_t));
opcode_init(vm);
return vm;
}
inline void do_str(const char *src) {
gc_init(heap, (char*)heap + HEAP_SIZE);
mp_init();
mp_lexer_t *lex = mp_lexer_new_from_str_len(MP_QSTR__lt_stdin_gt_, src, strlen(src), 0);
if (lex == NULL) {
tt_abort_msg("Lexer initialization error");
}
nlr_buf_t nlr;
if (nlr_push(&nlr) == 0) {
qstr source_name = lex->source_name;
mp_parse_tree_t parse_tree = mp_parse(lex, MP_PARSE_FILE_INPUT);
mp_obj_t module_fun = mp_compile(&parse_tree, source_name, MP_EMIT_OPT_NONE, true);
mp_call_function_0(module_fun);
nlr_pop();
} else {
mp_obj_t exc = (mp_obj_t)nlr.ret_val;
if (mp_obj_is_subclass_fast(mp_obj_get_type(exc), &mp_type_SystemExit)) {
// Assume that sys.exit() is called to skip the test.
// TODO: That can be always true, we should set up convention to
// use specific exit code as skip indicator.
tinytest_set_test_skipped_();
goto end;
}
mp_obj_print_exception(&mp_plat_print, exc);
tt_abort_msg("Uncaught exception");
}
end:
mp_deinit();
}
Test(data, initializer_type_to_array) {
struct type **types;
gc_t gc = gc_init();
cr_assert_eq(initializer_type_to_array, itta);
types = itta(stt{
construct_type(tid_integral, NULL, &gc),
construct_type(tid_real, NULL, &gc),
}, 2, &gc);
cr_assert_eq(types[0]->single, tid_integral);
cr_assert_null(types[0]->multiple);
cr_assert_eq(types[1]->single, tid_real);
cr_assert_null(types[1]->multiple);
cr_assert_null(types[2]);
types = itta(stt{
construct_type(tid_real, NULL, &gc),
construct_type(tid_integral, NULL, &gc),
construct_type(tid_tuple, itta(
stt{construct_type(tid_string, NULL, &gc)}, 1, &gc
), &gc),
}, 3, &gc);
cr_assert_eq(types[0]->single, tid_real);
cr_assert_null(types[0]->multiple);
cr_assert_eq(types[1]->single, tid_integral);
cr_assert_null(types[1]->multiple);
cr_assert_eq(types[2]->single, tid_tuple);
cr_assert_eq(types[2]->multiple[0]->single, tid_string);
cr_assert_null(types[2]->multiple[0]->multiple);
cr_assert_null(types[2]->multiple[1]);
cr_assert_null(types[3]);
gc_clean(&gc);
}
int main() {
gc_init();
invoke_method("test1.so","method1");
invoke_method("test.so","test");
gc_free();
return 0;
}
int main(int argc, char **argv) {
//int stack_dummy;
//stack_top = (char*)&stack_dummy;
uint32_t sp = gc_helper_get_sp();
gc_collect_init (sp);
#if MICROPY_ENABLE_GC
gc_init(heap, heap + sizeof(heap));
#endif
mp_init();
pin_init0();
mp_irq_init0();
#if MICROPY_REPL_EVENT_DRIVEN
pyexec_event_repl_init();
for (;;) {
int c = mp_hal_stdin_rx_chr();
if (pyexec_event_repl_process_char(c)) {
break;
}
}
#else
pyexec_friendly_repl();
#endif
//do_str("print('hello world!', list(x+1 for x in range(10)), end='eol\\n')", MP_PARSE_SINGLE_INPUT);
//do_str("for i in range(10):\r\n print(i)", MP_PARSE_FILE_INPUT);
mp_deinit();
return 0;
}
//-----------------------------------------------------------------------------
// Mach:
// ----------------------------------------------------------------------------
struct ymd_mach *ymd_init() {
struct ymd_mach *vm = calloc(1, sizeof(*vm));
if (!vm)
return NULL;
// Basic memory functions:
vm->zalloc = default_zalloc;
vm->free = default_free;
vm->tick = 0;
// Init gc:
gc_init(vm, GC_THESHOLD);
// Init global map:
kpool_init(vm);
vm->global = hmap_new(vm, -1);
vm->global->marked = GC_FIXED; // global is a fixed object.
// Init context
vm_init_context(vm);
// Load symbols
// `__loaded__' variable: for all of loaded chunks
ymd_hmap(ioslate(vm), 1);
ymd_putg(ioslate(vm), "__loaded__");
// `__g__' is global map
setv_hmap(ymd_push(ioslate(vm)), vm->global);
ymd_putg(ioslate(vm), "__g__");
return vm;
}
RState* r_state_new (RAllocFunc alloc_fn, rpointer aux)
{
RState* r;
RState zero = { { 0 } };
r = alloc_fn (NULL, NULL, sizeof (RState));
if (!r)
goto exit;
*r = zero;
/* Initialize memory allocator */
r->alloc_fn = alloc_fn;
r->alloc_aux = aux;
/* Initialize error handling facilities */
r->last_error = R_UNDEFINED;
gc_init (r);
init_builtin_types (r);
init_global_objects (r);
vm_init (r);
gc_enable (r);
exit:
return r;
}
void gc_test(void) {
machine_uint_t len = 500;
machine_uint_t *heap = malloc(len);
gc_init(heap, heap + len / sizeof(machine_uint_t));
void *ptrs[100];
{
machine_uint_t **p = gc_alloc(16, false);
p[0] = gc_alloc(64, false);
p[1] = gc_alloc(1, false);
p[2] = gc_alloc(1, false);
p[3] = gc_alloc(1, false);
machine_uint_t ***p2 = gc_alloc(16, false);
p2[0] = p;
p2[1] = p;
ptrs[0] = p2;
}
for (int i = 0; i < 25; i+=2) {
machine_uint_t *p = gc_alloc(i, false);
printf("p=%p\n", p);
if (i & 3) {
//ptrs[i] = p;
}
}
printf("Before GC:\n");
gc_dump_alloc_table();
printf("Starting GC...\n");
gc_collect_start();
gc_collect_root(ptrs, sizeof(ptrs) / sizeof(void*));
gc_collect_end();
printf("After GC:\n");
gc_dump_alloc_table();
}
int main(int argc, char **argv) {
int stack_dummy;
stack_top = (char*)&stack_dummy;
memset(heap, 0, sizeof(heap));
memset(&mp_state_ctx, 0, sizeof(mp_state_ctx));
#if MICROPY_ENABLE_GC
gc_init(heap, heap + sizeof(heap));
#endif
mp_init();
#if MICROPY_REPL_EVENT_DRIVEN
pyexec_event_repl_init();
for (;;) {
int c = mp_hal_stdin_rx_chr();
if (pyexec_event_repl_process_char(c)) {
break;
}
}
#else
pyexec_friendly_repl();
#endif
//do_str("print('hello world!', list(x+1 for x in range(10)), end='eol\\n')", MP_PARSE_SINGLE_INPUT);
//do_str("for i in range(10):\r\n print(i)", MP_PARSE_FILE_INPUT);
mp_deinit();
return 0;
}
int main (int argc, char * argv[]) {
gc_init();
init_constants();
init_symeval();
execute(0);
return 0;
}
STATIC void mp_reset(void) {
mp_stack_set_top((void*)0x40000000);
mp_stack_set_limit(8192);
mp_hal_init();
gc_init(heap, heap + sizeof(heap));
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_)); // current dir (or base dir of the script)
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_flash_slash_lib));
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_flash));
mp_obj_list_init(mp_sys_argv, 0);
MP_STATE_PORT(term_obj) = MP_OBJ_NULL;
MP_STATE_PORT(dupterm_arr_obj) = MP_OBJ_NULL;
#if MICROPY_EMIT_XTENSA || MICROPY_EMIT_INLINE_XTENSA
extern void esp_native_code_init(void);
esp_native_code_init();
#endif
pin_init0();
readline_init0();
dupterm_task_init();
#if MICROPY_MODULE_FROZEN
pyexec_frozen_module("_boot.py");
pyexec_file("boot.py");
if (pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL) {
pyexec_file("main.py");
}
#endif
}
/**
* oath_init:
*
* This function initializes the OATH library. Every user of this
* library needs to call this function before using other functions.
* You should call oath_done() when use of the OATH library is no
* longer needed.
*
* Note that this function may also initialize Libgcrypt, if the OATH
* library is built with libgcrypt support and libgcrypt has not been
* initialized before. Thus if you want to manually initialize
* libgcrypt you must do it before calling this function. This is
* useful in cases you want to disable libgcrypt's internal lockings
* etc.
*
* Returns: On success, %OATH_OK (zero) is returned, otherwise an
* error code is returned.
**/
int
oath_init (void)
{
if (gc_init () != GC_OK)
return OATH_CRYPTO_ERROR;
return OATH_OK;
}
static void
plugin_vlog(openvpn_plugin_log_flags_t flags, const char *name, const char *format, va_list arglist)
{
unsigned int msg_flags = 0;
if (!format)
{
return;
}
if (!name || name[0] == '\0')
{
msg(D_PLUGIN_DEBUG, "PLUGIN: suppressed log message from plugin with unknown name");
return;
}
if (flags & PLOG_ERR)
{
msg_flags = M_INFO | M_NONFATAL;
}
else if (flags & PLOG_WARN)
{
msg_flags = M_INFO | M_WARN;
}
else if (flags & PLOG_NOTE)
{
msg_flags = M_INFO;
}
else if (flags & PLOG_DEBUG)
{
msg_flags = D_PLUGIN_DEBUG;
}
if (flags & PLOG_ERRNO)
{
msg_flags |= M_ERRNO;
}
if (flags & PLOG_NOMUTE)
{
msg_flags |= M_NOMUTE;
}
if (msg_test(msg_flags))
{
struct gc_arena gc;
char *msg_fmt;
/* Never add instance prefix; not thread safe */
msg_flags |= M_NOIPREFIX;
gc_init(&gc);
msg_fmt = gc_malloc(ERR_BUF_SIZE, false, &gc);
openvpn_snprintf(msg_fmt, ERR_BUF_SIZE, "PLUGIN %s: %s", name, format);
x_msg_va(msg_flags, msg_fmt, arglist);
gc_free(&gc);
}
}
static void
test(void)
{
gc_init();
test_mini_gc_malloc_free();
test_garbage_collect();
test_garbage_collect_load_test();
}
/*
* Called once (from main) to initialize STM infrastructure.
*/
_CALLCONV void
stm_init(void)
{
#if CM == CM_MODULAR
char *s;
#endif /* CM == CM_MODULAR */
#ifdef SIGNAL_HANDLER
struct sigaction act;
#endif /* SIGNAL_HANDLER */
PRINT_DEBUG("==> stm_init()\n");
if (_tinystm.initialized)
return;
PRINT_DEBUG("\tsizeof(word)=%d\n", (int)sizeof(stm_word_t));
PRINT_DEBUG("\tVERSION_MAX=0x%lx\n", (unsigned long)VERSION_MAX);
COMPILE_TIME_ASSERT(sizeof(stm_word_t) == sizeof(void *));
COMPILE_TIME_ASSERT(sizeof(stm_word_t) == sizeof(atomic_t));
#ifdef EPOCH_GC
gc_init(stm_get_clock);
#endif /* EPOCH_GC */
#if CM == CM_MODULAR
s = getenv(VR_THRESHOLD);
if (s != NULL)
_tinystm.vr_threshold = (int)strtol(s, NULL, 10);
else
_tinystm.vr_threshold = VR_THRESHOLD_DEFAULT;
PRINT_DEBUG("\tVR_THRESHOLD=%d\n", _tinystm.vr_threshold);
#endif /* CM == CM_MODULAR */
/* Set locks and clock but should be already to 0 */
memset((void *)_tinystm.locks, 0, LOCK_ARRAY_SIZE * sizeof(stm_word_t));
CLOCK = 0;
stm_quiesce_init();
tls_init();
#ifdef SIGNAL_HANDLER
if (getenv(NO_SIGNAL_HANDLER) == NULL) {
/* Catch signals for non-faulting load */
act.sa_handler = signal_catcher;
act.sa_flags = 0;
sigemptyset(&act.sa_mask);
if (sigaction(SIGBUS, &act, NULL) < 0 || sigaction(SIGSEGV, &act, NULL) < 0) {
perror("sigaction");
exit(1);
}
}
#endif /* SIGNAL_HANDLER */
_tinystm.initialized = 1;
}
int
test_gc_init(struct tf_test *thiz)
{
int rc;
rc = gc_init();
rc = (rc == 0) ? TF_SUCC : TF_FAIL;
return (rc);
}
int main(void)
{
// Initialize system upon power-up.
serial_init(); // Setup serial baud rate and interrupts
settings_init(); // Load grbl settings from EEPROM
stepper_init(); // Configure stepper pins and interrupt timers
system_init(); // Configure pinout pins and pin-change interrupt
memset(&sys, 0, sizeof(sys)); // Clear all system variables
sys.abort = true; // Set abort to complete initialization
sei(); // Enable interrupts
// Check for power-up and set system alarm if homing is enabled to force homing cycle
// by setting Grbl's alarm state. Alarm locks out all g-code commands, including the
// startup scripts, but allows access to settings and internal commands. Only a homing
// cycle '$H' or kill alarm locks '$X' will disable the alarm.
// NOTE: The startup script will run after successful completion of the homing cycle, but
// not after disabling the alarm locks. Prevents motion startup blocks from crashing into
// things uncontrollably. Very bad.
#ifdef HOMING_INIT_LOCK
if (bit_istrue(settings.flags,BITFLAG_HOMING_ENABLE)) { sys.state = STATE_ALARM; }
#endif
// Grbl initialization loop upon power-up or a system abort. For the latter, all processes
// will return to this loop to be cleanly re-initialized.
for(;;) {
// TODO: Separate configure task that require interrupts to be disabled, especially upon
// a system abort and ensuring any active interrupts are cleanly reset.
// Reset Grbl primary systems.
serial_reset_read_buffer(); // Clear serial read buffer
gc_init(); // Set g-code parser to default state
spindle_init();
coolant_init();
limits_init();
probe_init();
plan_reset(); // Clear block buffer and planner variables
st_reset(); // Clear stepper subsystem variables.
// Sync cleared gcode and planner positions to current system position.
plan_sync_position();
gc_sync_position();
// Reset system variables.
sys.abort = false;
sys.execute = 0;
if (bit_istrue(settings.flags,BITFLAG_AUTO_START)) { sys.auto_start = true; }
else { sys.auto_start = false; }
// Start Grbl main loop. Processes program inputs and executes them.
protocol_main_loop();
}
return 0; /* Never reached */
}
static ZEND_INI_MH(OnUpdateGCEnabled) /* {{{ */
{
OnUpdateBool(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
if (GC_G(gc_enabled)) {
gc_init();
}
return SUCCESS;
}
//Allocation
heap_object *gc_alloc(object_metadata *metadata, size_t size) {
if ( start_of_heap==NULL ) { gc_init(DEFAULT_MAX_HEAP_SIZE); }
size = align_to_word_boundary(size);
heap_object *p = gc_raw_alloc(size);
memset(p, 0, size);
p->metadata = metadata;
p->size = (uint32_t)size;
return p;
}
int GGPROTO::OnEvent(PROTOEVENTTYPE eventType, WPARAM wParam, LPARAM lParam)
{
switch( eventType ) {
case EV_PROTO_ONLOAD:
{
HookProtoEvent(ME_OPT_INITIALISE, &GGPROTO::options_init);
HookProtoEvent(ME_USERINFO_INITIALISE, &GGPROTO::details_init);
// Init misc stuff
gg_icolib_init();
initpopups();
gc_init();
keepalive_init();
img_init();
block_init();
// Try to fetch user avatar
getOwnAvatar();
break;
}
case EV_PROTO_ONEXIT:
// Stop avatar request thread
pth_avatar.dwThreadId = 0;
// Stop main connection session thread
pth_sess.dwThreadId = 0;
img_shutdown();
sessions_closedlg();
break;
case EV_PROTO_ONOPTIONS:
return options_init(wParam, lParam);
case EV_PROTO_ONMENU:
menus_init();
break;
case EV_PROTO_ONRENAME:
if (hMenuRoot) {
CLISTMENUITEM mi = { sizeof(mi) };
mi.flags = CMIM_NAME | CMIF_TCHAR | CMIF_KEEPUNTRANSLATED;
mi.ptszName = m_tszUserName;
Menu_ModifyItem(hMenuRoot, &mi);
}
break;
case EV_PROTO_ONCONTACTDELETED:
return contactdeleted(wParam, lParam);
case EV_PROTO_DBSETTINGSCHANGED:
return dbsettingchanged(wParam, lParam);
}
return TRUE;
}
int main() {
const char a[] = {"sim"};
mp_stack_set_limit(10240);
void *heap = malloc(256 * 1024);
gc_init(heap, (char*)heap + 256 * 1024);
mp_init();
int r = tinytest_main(1, (const char **) a, groups);
mp_deinit();
printf( "status: %i\n", r);
return r;
}
void mp_task(void *pvParameter) {
volatile uint32_t sp = (uint32_t)get_sp();
#if MICROPY_PY_THREAD
mp_thread_init(&mp_task_stack[0], MP_TASK_STACK_LEN);
#endif
uart_init();
soft_reset:
// initialise the stack pointer for the main thread
mp_stack_set_top((void *)sp);
mp_stack_set_limit(MP_TASK_STACK_SIZE - 1024);
gc_init(mp_task_heap, mp_task_heap + sizeof(mp_task_heap));
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR_));
mp_obj_list_append(mp_sys_path, MP_OBJ_NEW_QSTR(MP_QSTR__slash_lib));
mp_obj_list_init(mp_sys_argv, 0);
readline_init0();
// initialise peripherals
machine_pins_init();
// run boot-up scripts
pyexec_frozen_module("_boot.py");
pyexec_file("boot.py");
if (pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL) {
pyexec_file("main.py");
}
for (;;) {
if (pyexec_mode_kind == PYEXEC_MODE_RAW_REPL) {
if (pyexec_raw_repl() != 0) {
break;
}
} else {
if (pyexec_friendly_repl() != 0) {
break;
}
}
}
#if MICROPY_PY_THREAD
mp_thread_deinit();
#endif
mp_hal_stdout_tx_str("PYB: soft reboot\r\n");
// deinitialise peripherals
machine_pins_deinit();
mp_deinit();
fflush(stdout);
goto soft_reset;
}
STATIC void mp_reset(void) {
mp_stack_set_limit(10240);
mp_hal_init();
gc_init(heap, heap + sizeof(heap));
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_init(mp_sys_argv, 0);
#if MICROPY_MODULE_FROZEN
pyexec_frozen_module("main");
#endif
}
void mp_run(void) {
int stack_dummy;
stack_top = (char*)&stack_dummy;
mp_stack_ctrl_init();
mp_stack_set_limit(1800); // stack is 2k
// allocate the heap statically in the bss
static uint32_t heap[9820 / 4];
gc_init(heap, (uint8_t*)heap + sizeof(heap));
/*
// allocate the heap using system malloc
extern void *malloc(int);
void *mheap = malloc(2000);
gc_init(mheap, (byte*)mheap + 2000);
*/
/*
// allocate the heap statically (will clash with BLE)
gc_init((void*)0x20000100, (void*)0x20002000);
*/
mp_init();
mp_hal_init();
readline_init0();
microbit_init();
if (APPENDED_SCRIPT->header[0] == 'M' && APPENDED_SCRIPT->header[1] == 'P') {
// run appended script
do_strn(APPENDED_SCRIPT->str, APPENDED_SCRIPT->len);
} else if (pyexec_mode_kind == PYEXEC_MODE_FRIENDLY_REPL) {
// from microbit import *
mp_import_all(mp_import_name(MP_QSTR_microbit, mp_const_empty_tuple, MP_OBJ_NEW_SMALL_INT(0)));
}
for (;;) {
if (pyexec_mode_kind == PYEXEC_MODE_RAW_REPL) {
if (pyexec_raw_repl() != 0) {
break;
}
} else {
if (pyexec_friendly_repl() != 0) {
break;
}
}
}
mp_hal_stdout_tx_str("soft reboot\r\n");
memset(&MP_STATE_PORT(async_data)[0], 0, sizeof(MP_STATE_PORT(async_data)));
MP_STATE_PORT(async_music_data) = NULL;
mp_deinit();
}
int main(int argc, char *argv[])
{
init();
if(init_setting() != 0){
print_errmsg("ERROR: SETTING init fail. \n");
return 1;
}
if(gc_init() != 0){
print_errmsg("ERROR: G_CODE init fail. \n");
return 1;
}
if (cm_init() == false)
{
print_errmsg("ERROR: USB-DEV init fail. \n");
return 1;
}
if (cmd_init() == false)
{
print_errmsg("ERROR: G code init fail.\n");
cm_close();
return 1;
}
if (tp_init() == false)
{
print_errmsg("ERROR: Temperature library init fail. \n");
cmd_close();
cm_close();
return 1;
}
plan_init();
Config_ResetDefault();
st_init();
while(1) {
LCD(10UL);
getCommand(10UL);
process_commands(50UL);
stepper(1000L);
manageHeater(10UL);
}
st_close();
plan_close();
tp_close();
cmd_close();
cm_close();
//debug
//sfp_close();
return 0;
}
int main() {
gc_init();
test();
gc_free();
printf("---\n");
gc_init();
test2();
gc_free();
printf("---\n");
gc_init();
test3();
gc_free();
printf("---\n");
gc_init();
test_record();
gc_free();
printf("sizeof type %ld header %ld\n", sizeof(ObjectType), sizeof(ObjectHeader));
return 0;
}
int main() {
// Initialized stack limit
mp_stack_set_limit(40000 * (BYTES_PER_WORD / 4));
// Initialize heap
gc_init(heap, heap + sizeof(heap));
// Initialize interpreter
mp_init();
const char str[] = "print('Hello world of easy embedding!')";
if (execute_from_str(str)) {
printf("Error\n");
}
}
STATIC void mp_reset(void) {
mp_stack_set_top((void*)0x40000000);
mp_stack_set_limit(8192);
mp_hal_init();
gc_init(heap, heap + sizeof(heap));
mp_init();
mp_obj_list_init(mp_sys_path, 0);
mp_obj_list_init(mp_sys_argv, 0);
MP_STATE_PORT(mp_kbd_exception) = mp_obj_new_exception(&mp_type_KeyboardInterrupt);
#if MICROPY_MODULE_FROZEN
pyexec_frozen_module("boot");
#endif
}
int main(int argc, char** argv){
register void* base asm("ebp");
gc_init(100, base, false);
void* x1 = gc_malloc(49);
void* x2 = gc_malloc(49);
assert(x2 != NULL);
x1 = gc_malloc(49);
assert(x1 == NULL);
gc_shutdown();
return 0;
}