mirror of
https://github.com/licsber/micropython.git
synced 2024-09-20 09:00:23 +08:00
710426024a
No functionality change is intended with this commit, it just consolidates the separate implementations of GC helper code to the lib/utils/ directory as a general set of helper functions useful for any port. This reduces duplication of code, and makes it easier for future ports or embedders to get the GC implementation correct. Ports should now link against gchelper_native.c and either gchelper_m0.s or gchelper_m3.s (currently only Cortex-M is supported but other architectures can follow), or use the fallback gchelper_generic.c which will work on x86/x64/ARM. The gc_helper_get_sp function from gchelper_m3.s is not really GC related and was only used by cc3200, so it has been moved to that port and renamed to cortex_m3_get_sp.
55 lines
1.2 KiB
C
55 lines
1.2 KiB
C
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <malloc.h>
|
|
#include <setjmp.h>
|
|
|
|
#include "py/obj.h"
|
|
#include "py/compile.h"
|
|
#include "py/runtime.h"
|
|
#include "py/stackctrl.h"
|
|
#include "py/gc.h"
|
|
#include "py/mperrno.h"
|
|
#include "lib/utils/gchelper.h"
|
|
#include "lib/tinytest/tinytest.h"
|
|
#include "lib/tinytest/tinytest_macros.h"
|
|
|
|
#define HEAP_SIZE (100 * 1024)
|
|
|
|
#include "genhdr/tests.h"
|
|
|
|
int main() {
|
|
mp_stack_ctrl_init();
|
|
mp_stack_set_limit(10240);
|
|
static uint32_t heap[HEAP_SIZE / sizeof(uint32_t)];
|
|
upytest_set_heap(heap, (char *)heap + HEAP_SIZE);
|
|
int r = tinytest_main(0, NULL, groups);
|
|
printf("status: %d\n", r);
|
|
return r;
|
|
}
|
|
|
|
void gc_collect(void) {
|
|
gc_collect_start();
|
|
gc_helper_collect_regs_and_stack();
|
|
gc_collect_end();
|
|
}
|
|
|
|
mp_lexer_t *mp_lexer_new_from_file(const char *filename) {
|
|
mp_raise_OSError(MP_ENOENT);
|
|
}
|
|
|
|
mp_import_stat_t mp_import_stat(const char *path) {
|
|
return MP_IMPORT_STAT_NO_EXIST;
|
|
}
|
|
|
|
mp_obj_t mp_builtin_open(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs) {
|
|
return mp_const_none;
|
|
}
|
|
MP_DEFINE_CONST_FUN_OBJ_KW(mp_builtin_open_obj, 1, mp_builtin_open);
|
|
|
|
void nlr_jump_fail(void *val) {
|
|
printf("uncaught NLR\n");
|
|
exit(1);
|
|
}
|