From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12721 invoked by alias); 10 May 2005 15:48:22 -0000 Mailing-List: contact sid-cvs-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: sid-cvs-owner@sources.redhat.com Received: (qmail 12707 invoked by uid 448); 10 May 2005 15:48:22 -0000 Date: Tue, 10 May 2005 15:48:00 -0000 Message-ID: <20050510154822.12706.qmail@sourceware.org> From: brolley@sourceware.org To: sid-cvs@sources.redhat.com Subject: src/sid/include ChangeLog sidattrutil.h sidbus ... X-SW-Source: 2005-q2/txt/msg00004.txt.bz2 List-Id: CVSROOT: /cvs/src Module name: src Changes by: brolley@sourceware.org 2005-05-10 15:48:22 Modified files: sid/include : ChangeLog sidattrutil.h sidbusutil.h sidcomp.h sidcpuutil.h Added files: sid/include : sidblockingutil.h Log message: 2005-05-10 Dave Brolley * sidcpuutil.h (read_insn_memory): Only call record_insn_memory_read_latency if --trace-counter or --final-insn-count are specified. (write_insn_memory): Ditto. (read_data_memory): Ditto. (write_data_memory): Ditto. 2005-05-10 Dave Brolley * sidcpuutil.h (record_insn_memory_read_latency): New virtual method. (record_insn_memory_write_latency): New virtual method. (record_data_memory_read_latency): New virtual method. (record_data_memory_write_latency): New virtual method. (read_insn_memory): Call record_insn_memory_read_latency. (write_insn_memory): Call record_insn_memory_write_latency. (read_data_memory): Call record_data_memory_read_latency. (write_data_memory): Call record_data_memory_write_latency. * sidattrutil.h (fixed_attribute_map_with_logging_component::check_level): now protected and returns bool. * sidblockingutil.h: Rework ulog levels. * sidbusutil.h (bus_arbitrator): Rework ulog levels. Return the result of busy_status instead of bus::busy. New methods: busy_status and access_latency. (perform_read): Only call set_route_busy is status is bus::ok. (perform_write): Only call set_route_busy is status is bus::ok. 2005-05-10 Dave Brolley * sidbusutil.h (bus_arbitrator::input_interface): New class. (bus_arbitrator::reschedule): Reschedule after the given number of cycles. (bus_arbitrator::arbitrate_read): New method. (bus_arbitrator::arbitrate_write): New method. (bus_arbitrator::prioritize_request): New virtual method. (bus_arbitrator::perform_read): Propogate the lock from the upstream interface to the downstream interface. (bus_arbitrator::perform_write): Ditto. (bus_arbitrator::lock_downstream): New virtual method. 2005-05-10 Dave Brolley * sidblockingutil.h (blocking_component): Reimplement using mutexes for synchronization. 2005-05-10 Dave Brolley * sidcpuutil.h (basic_cpu): Inherit virtually from all base classes. (basic_cpu::step_pin_handler): Now virtual. (basic_cpu::{read,write}_{insn,data}_memory): No longer const. Call handle_{insn,data}_memory_{read,write}_error for bus errors. (basic_big_endian_cpu::{read,write_{insn,data}_memory*): No longer const. (basic_little_endian_cpu): Ditto. * sidcomp.h (bus::status_t): Add 'busy'. * sidattrutil.h: Remove unused code. * sidblockingutil.h: New header. Patches: http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidblockingutil.h.diff?cvsroot=src&r1=NONE&r2=1.1 http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/ChangeLog.diff?cvsroot=src&r1=1.55&r2=1.56 http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidattrutil.h.diff?cvsroot=src&r1=1.6&r2=1.7 http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidbusutil.h.diff?cvsroot=src&r1=1.14&r2=1.15 http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidcomp.h.diff?cvsroot=src&r1=1.5&r2=1.6 http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/sid/include/sidcpuutil.h.diff?cvsroot=src&r1=1.29&r2=1.30