mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-20 21:24:22 -05:00
033c4e9a5b
* Updated style * Updated files * fixed new line * Updated spacing * File fix WIP * Updated to clang 13 * updated comment style * Removed old comment code
75 lines
1.8 KiB
C++
75 lines
1.8 KiB
C++
/*
|
|
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
|
|
*
|
|
* This file is part of PortaPack.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include "chibios_cpp.hpp"
|
|
|
|
#include <cstdint>
|
|
|
|
#include <ch.h>
|
|
|
|
void* operator new(size_t size) {
|
|
void* p = chHeapAlloc(0x0, size);
|
|
if (p == nullptr)
|
|
chDbgPanic("Out of Memory");
|
|
return p;
|
|
}
|
|
|
|
void* operator new[](size_t size) {
|
|
void* p = chHeapAlloc(0x0, size);
|
|
if (p == nullptr)
|
|
chDbgPanic("Out of Memory");
|
|
return p;
|
|
}
|
|
|
|
void operator delete(void* p) noexcept {
|
|
chHeapFree(p);
|
|
}
|
|
|
|
void operator delete[](void* p) noexcept {
|
|
chHeapFree(p);
|
|
}
|
|
|
|
void operator delete(void* ptr, std::size_t) noexcept {
|
|
::operator delete(ptr);
|
|
}
|
|
|
|
void operator delete[](void* ptr, std::size_t) noexcept {
|
|
::operator delete(ptr);
|
|
}
|
|
|
|
extern uint8_t __heap_base__[];
|
|
extern uint8_t __heap_end__[];
|
|
|
|
namespace chibios {
|
|
|
|
size_t heap_size() {
|
|
return __heap_end__ - __heap_base__;
|
|
}
|
|
|
|
size_t heap_used() {
|
|
const auto core_free = chCoreStatus();
|
|
size_t heap_free = 0;
|
|
chHeapStatus(NULL, &heap_free);
|
|
return heap_size() - (core_free + heap_free);
|
|
}
|
|
|
|
} /* namespace chibios */
|