| 549,7 → 549,7 |
|---|
| return (v << FRAME_WIDTH); |
| } |
| |
| addr_t __fastcall core_alloc(u32_t order) //export |
| addr_t __fastcall core_alloc(u32_t order) |
| { |
| eflags_t efl; |
| pfn_t v; |
| 559,11 → 559,14 |
|---|
| v = zone_frame_alloc(&z_core, order); |
| spinlock_unlock(&z_core.lock); |
| safe_sti(efl); |
| DBG("core alloc: %x, size %x\n", v << FRAME_WIDTH, (1<<order)<<12); |
| |
| DBG("core alloc: %x, size %x remain %d\n", v << FRAME_WIDTH, |
| ((1<<order)<<12), z_core.free_count); |
| |
| return (v << FRAME_WIDTH); |
| }; |
| |
| void __fastcall core_free(addr_t frame) //export |
| void __fastcall core_free(addr_t frame) |
| { |
| eflags_t efl; |
| |
| 572,6 → 575,9 |
|---|
| zone_free(&z_core, frame>>12); |
| spinlock_unlock(&z_core.lock); |
| safe_sti(efl); |
| |
| DBG("core free %x remain %d\n", frame, z_core.free_count); |
| |
| } |
| |
| addr_t alloc_page() //obsolete |
| 587,7 → 593,7 |
|---|
| spinlock_unlock(&z_core.lock); |
| safe_sti(efl); |
| |
| DBG("alloc_page: %x\n", v << FRAME_WIDTH); |
| DBG("alloc_page: %x remain %d\n", v << FRAME_WIDTH, z_core.free_count); |
| |
| restore_edx(edx); |
| return (v << FRAME_WIDTH); |
| 605,7 → 611,8 |
|---|
| |
| ASSERT(frame->refcount); |
| |
| if (!--frame->refcount) { |
| if (!--frame->refcount) |
| { |
| buddy_system_free(zone, &frame->buddy_link); |
| |
| /* Update zone information. */ |