mirror of
https://github.com/JetSetIlly/Gopher2600.git
synced 2025-04-02 11:02:17 -04:00
a7c296d6c4
calls to Logf() which do no formatting replaced with Log() calls to Log() with Sprintf() replaced with Logf() error types sent without use of Error(), taken advantage of new logger package features correct construction of wrapped errors in eeprom package
87 lines
2.7 KiB
Go
87 lines
2.7 KiB
Go
// This file is part of Gopher2600.
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//
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// Gopher2600 is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Gopher2600 is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Gopher2600. If not, see <https://www.gnu.org/licenses/>.
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package debugger
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import (
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"github.com/jetsetilly/gopher2600/debugger/govern"
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"github.com/jetsetilly/gopher2600/disassembly"
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"github.com/jetsetilly/gopher2600/logger"
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)
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// PushFunction onto the event queue. Used to ensure that the events are
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// inserted into the emulation loop correctly.
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func (dbg *Debugger) PushFunction(f func()) {
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select {
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case dbg.events.PushedFunction <- f:
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default:
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logger.Log(logger.Allow, "debugger", "dropped raw event push")
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}
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}
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// PushFunctionImmediate is the same as PushFunction but the event handler will
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// return to the input loop for immediate action.
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func (dbg *Debugger) PushFunctionImmediate(f func()) {
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select {
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case dbg.events.PushedFunctionImmediate <- f:
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default:
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logger.Log(logger.Allow, "debugger", "dropped raw event push (to return channel)")
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}
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}
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// PushSetMode sets the mode of the emulation.
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func (dbg *Debugger) PushSetMode(mode govern.Mode) {
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dbg.PushFunctionImmediate(func() {
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dbg.setMode(mode)
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})
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}
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// PushSetPause sets the pause state of the emulation.
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func (dbg *Debugger) PushSetPause(paused bool) {
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switch dbg.Mode() {
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case govern.ModePlay:
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dbg.PushFunction(func() {
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if paused {
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dbg.setState(govern.Paused, govern.Normal)
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} else {
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dbg.setState(govern.Running, govern.Normal)
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}
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})
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case govern.ModeDebugger:
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logger.Log(logger.Allow, "debugger", "not reacting to SetPause() in debugger mode (use terminal input instead)")
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}
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}
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// PushTogglePCBreak sets or unsets a PC break at the address rerpresented by the
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// disassembly entry.
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func (dbg *Debugger) PushTogglePCBreak(e *disassembly.Entry) {
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f := e
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dbg.PushFunction(func() {
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dbg.halting.breakpoints.togglePCBreak(f)
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})
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}
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// PushMemoryProfile forces a garbage collection event and takes a runtime
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// memory profile and saves it to the working directory
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func (dbg *Debugger) PushMemoryProfile() {
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dbg.PushFunctionImmediate(func() {
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fn, err := dbg.memoryProfile()
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if err != nil {
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logger.Log(logger.Allow, "memory profiling", err)
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return
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}
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logger.Logf(logger.Allow, "memory profiling", "saved to %s", fn)
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})
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}
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