| dram_ctrl.cc (13834:1a7c647cbeac) | dram_ctrl.cc (13857:9255d7412a58) |
|---|---|
| 1/* 2 * Copyright (c) 2010-2018 ARM Limited 3 * All rights reserved 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 289 unchanged lines hidden (view full) --- 298 DPRINTF(DRAM, "Write queue limit %d, current size %d, entries needed %d\n", 299 writeBufferSize, totalWriteQueueSize, neededEntries); 300 301 auto wrsize_new = (totalWriteQueueSize + neededEntries); 302 return wrsize_new > writeBufferSize; 303} 304 305DRAMCtrl::DRAMPacket* | 1/* 2 * Copyright (c) 2010-2018 ARM Limited 3 * All rights reserved 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 289 unchanged lines hidden (view full) --- 298 DPRINTF(DRAM, "Write queue limit %d, current size %d, entries needed %d\n", 299 writeBufferSize, totalWriteQueueSize, neededEntries); 300 301 auto wrsize_new = (totalWriteQueueSize + neededEntries); 302 return wrsize_new > writeBufferSize; 303} 304 305DRAMCtrl::DRAMPacket* |
| 306DRAMCtrl::decodeAddr(PacketPtr pkt, Addr dramPktAddr, unsigned size, 307 bool isRead) | 306DRAMCtrl::decodeAddr(const PacketPtr pkt, Addr dramPktAddr, unsigned size, 307 bool isRead) const |
| 308{ 309 // decode the address based on the address mapping scheme, with 310 // Ro, Ra, Co, Ba and Ch denoting row, rank, column, bank and 311 // channel, respectively 312 uint8_t rank; 313 uint8_t bank; 314 // use a 64-bit unsigned during the computations as the row is 315 // always the top bits, and check before creating the DRAMPacket --- 2656 unchanged lines hidden --- | 308{ 309 // decode the address based on the address mapping scheme, with 310 // Ro, Ra, Co, Ba and Ch denoting row, rank, column, bank and 311 // channel, respectively 312 uint8_t rank; 313 uint8_t bank; 314 // use a 64-bit unsigned during the computations as the row is 315 // always the top bits, and check before creating the DRAMPacket --- 2656 unchanged lines hidden --- |