Lines Matching defs:bounce
3979 static BounceBuffer bounce;
4053 if (done || bounce.buffer) {
4056 bounce.buffer = qemu_memalign(TARGET_PAGE_SIZE, TARGET_PAGE_SIZE);
4057 bounce.addr = addr;
4058 bounce.len = l;
4060 cpu_physical_memory_rw(addr, bounce.buffer, l, 0);
4062 ptr = bounce.buffer;
4088 if (buffer != bounce.buffer) {
4110 cpu_physical_memory_write(bounce.addr, bounce.buffer, access_len);
4112 qemu_vfree(bounce.buffer);
4113 bounce.buffer = NULL;