dev/arm/generic_timer.cc

239     paramOut(cp, "cpu_count", timers.size());
243     for (int i = 0; i < timers.size(); ++i) {
286     if (cpu_id >= timers.size())
295     assert(timers.size() < cpus);
298     const unsigned old_cpu_count(timers.size());
570     const unsigned size(pkt->getSize());
576         value = ctrlRead(addr - ctrlRange.start(), size);
578         value = timerRead(addr - timerRange.start(), size);
583     DPRINTF(Timer, "Read 0x%x <- 0x%x(%i)\n", value, addr, size);
585     if (size == 8) {
587     } else if (size == 4) {
590         panic("Unexpected access size: %i\n", size);
599     const unsigned size(pkt->getSize());
600     if (size != 8 && size != 4)
601         panic("Unexpected access size\n");
604     const uint64_t value(size == 8 ?
607     DPRINTF(Timer, "Write 0x%x -> 0x%x(%i)\n", value, addr, size);
609         ctrlWrite(addr - ctrlRange.start(), size, value);
611         timerWrite(addr - timerRange.start(), size, value);
621 GenericTimerMem::ctrlRead(Addr addr, size_t size) const
623     if (size == 4) {
643             warn("Unexpected address (0x%x:%i), assuming RAZ\n", addr, size);
646     } else if (size == 8) {
652             warn("Unexpected address (0x%x:%i), assuming RAZ\n", addr, size);
656         panic("Invalid access size: %i\n", size);
661 GenericTimerMem::ctrlWrite(Addr addr, size_t size, uint64_t value)
663     if (size == 4) {
684                  addr, size);
687     } else if (size == 8) {
695                  addr, size);
699         panic("Invalid access size: %i\n", size);
704 GenericTimerMem::timerRead(Addr addr, size_t size) const
706     if (size == 4) {
758             warn("Unexpected address (0x%x:%i), assuming RAZ\n", addr, size);
761     } else if (size == 8) {
779             warn("Unexpected address (0x%x:%i), assuming RAZ\n", addr, size);
783         panic("Invalid access size: %i\n", size);
788 GenericTimerMem::timerWrite(Addr addr, size_t size, uint64_t value)
790     if (size == 4) {
833             warn("Unexpected address (0x%x:%i), ignoring write\n", addr, size);
836     } else if (size == 8) {
845             warn("Unexpected address (0x%x:%i), ignoring write\n", addr, size);
849         panic("Invalid access size: %i\n", size);