asdk-libdrm
Public
Source
committed 4f57abfe660/* * GLX Hardware Device Driver common code * Copyright (C) 1999 Wittawat Yamwong * * 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 * WITTAWAT YAMWONG, OR ANY OTHER CONTRIBUTORS 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. * */void mmDumpMemInfo(const struct mem_block *heap){ drmMsg("Memory heap %p:\n", (void *)heap); if (heap == 0) { drmMsg(" heap == 0\n"); } else { const struct mem_block *p; for (p = heap->next; p != heap; p = p->next) { drmMsg(" Offset:%08x, Size:%08x, %c%c\n", p->ofs, p->size, p->free ? 'F' : '.', p->reserved ? 'R' : '.'); } drmMsg("\nFree list:\n"); for (p = heap->next_free; p != heap; p = p->next_free) { drmMsg(" FREE Offset:%08x, Size:%08x, %c%c\n", p->ofs, p->size, p->free ? 'F' : '.', p->reserved ? 'R' : '.'); } } drmMsg("End of memory blocks\n");}struct mem_block *mmInit(int ofs, int size){ struct mem_block *heap, *block; if (size <= 0) return NULL;