wlib-malloc

malloc and free replacements for WLib using wlib-tlsf.

$3

``bash
wio pac add wlib-malloc
`

$3

mem::meminit must be called at program start with a user-provided memory pool
for the global allocator instance to manage.

`c++
static byte s_pool[POOL_SIZE];

using namespace wlp;

int main(int argc, char *argv[]) {
mem::init(s_pool, POOL_SIZE);

char ptr = static_cast>(mem::alloc(128));
// ...
mem::free(ptr);
}

``