1 files changed, 0 insertions, 77 deletions
diff --git a/stmhal/gccollect.c b/stmhal/gccollect.c
deleted file mode 100644
index 937fb6f36..000000000
--- a/stmhal/gccollect.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * This file is part of the MicroPython project, http://micropython.org/
- *
- * The MIT License (MIT)
- *
- * Copyright (c) 2013, 2014 Damien P. George
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdint.h>
-
-#include "py/mpstate.h"
-#include "py/obj.h"
-#include "py/gc.h"
-#include "py/mpthread.h"
-#include "gccollect.h"
-#include "systick.h"
-
-mp_uint_t gc_helper_get_regs_and_sp(mp_uint_t *regs);
-
-void gc_collect(void) {
-    // get current time, in case we want to time the GC
-    #if 0
-    uint32_t start = mp_hal_ticks_us();
-    #endif
-
-    // start the GC
-    gc_collect_start();
-
-    // get the registers and the sp
-    mp_uint_t regs[10];
-    mp_uint_t sp = gc_helper_get_regs_and_sp(regs);
-
-    // trace the stack, including the registers (since they live on the stack in this function)
-    #if MICROPY_PY_THREAD
-    gc_collect_root((void**)sp, ((uint32_t)MP_STATE_THREAD(stack_top) - sp) / sizeof(uint32_t));
-    #else
-    gc_collect_root((void**)sp, ((uint32_t)&_ram_end - sp) / sizeof(uint32_t));
-    #endif
-
-    // trace root pointers from any threads
-    #if MICROPY_PY_THREAD
-    mp_thread_gc_others();
-    #endif
-
-    // end the GC
-    gc_collect_end();
-
-    #if 0
-    // print GC info
-    uint32_t ticks = mp_hal_ticks_us() - start;
-    gc_info_t info;
-    gc_info(&info);
-    printf("GC@%lu %lums\n", start, ticks);
-    printf(" " UINT_FMT " total\n", info.total);
-    printf(" " UINT_FMT " : " UINT_FMT "\n", info.used, info.free);
-    printf(" 1=" UINT_FMT " 2=" UINT_FMT " m=" UINT_FMT "\n", info.num_1block, info.num_2block, info.max_block);
-    #endif
-}