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Add enable/disable breakpoint from disasm window menus

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This commit is contained in:
Vas Crabb 2015-02-21 07:11:58 +11:00
parent f4c53c805d
commit 8a145904cf
2 changed files with 55 additions and 13 deletions
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1
src/osd/modules/debugger/win/debugwininfo.h
View File

@ -89,6 +89,7 @@ protected:
ID_DECREASE_MEM_WIDTH,
ID_TOGGLE_BREAKPOINT,
ID_DISABLE_BREAKPOINT,
ID_RUN_TO_CURSOR,
ID_SHOW_RAW,
ID_SHOW_ENCRYPTED,

67
src/osd/modules/debugger/win/disasmbasewininfo.c
View File

@ -34,6 +34,7 @@ disasmbasewin_info::disasmbasewin_info(debugger_windows_interface &debugger, boo
// create the options menu
HMENU const optionsmenu = CreatePopupMenu();
AppendMenu(optionsmenu, MF_ENABLED, ID_TOGGLE_BREAKPOINT, TEXT("Toggle breakpoint at cursor\tF9"));
AppendMenu(optionsmenu, MF_ENABLED, ID_DISABLE_BREAKPOINT, TEXT("Disable breakpoint at cursor\tShift+F9"));
AppendMenu(optionsmenu, MF_ENABLED, ID_RUN_TO_CURSOR, TEXT("Run to cursor\tF4"));
AppendMenu(optionsmenu, MF_DISABLED | MF_SEPARATOR, 0, TEXT(""));
AppendMenu(optionsmenu, MF_ENABLED, ID_SHOW_RAW, TEXT("Raw opcodes\tCtrl+R"));
@ -74,17 +75,20 @@ bool disasmbasewin_info::handle_key(WPARAM wparam, LPARAM lparam)
switch (wparam)
{
/* ajg - steals the F4 from the global key handler - but ALT+F4 didn't work anyways ;) */
// ajg - steals the F4 from the global key handler - but ALT+F4 didn't work anyways ;)
case VK_F4:
SendMessage(window(), WM_COMMAND, ID_RUN_TO_CURSOR, 0);
return true;
case VK_F9:
SendMessage(window(), WM_COMMAND, ID_TOGGLE_BREAKPOINT, 0);
if (GetAsyncKeyState(VK_SHIFT) & 0x8000)
SendMessage(window(), WM_COMMAND, ID_DISABLE_BREAKPOINT, 0);
else
SendMessage(window(), WM_COMMAND, ID_TOGGLE_BREAKPOINT, 0);
return true;
case VK_RETURN:
if (m_views[0]->cursor_visible())
if (m_views[0]->cursor_visible() && m_views[0]->source_is_visible_cpu())
{
SendMessage(window(), WM_COMMAND, ID_STEP, 0);
return true;
@ -108,26 +112,32 @@ void disasmbasewin_info::update_menu()
{
offs_t const address = dasmview->selected_address();
device_debug *const debug = dasmview->source_device()->debug();
INT32 bpindex = -1;
// first find an existing breakpoint at this address
for (device_debug::breakpoint *bp = debug->breakpoint_first(); bp != NULL; bp = bp->next())
{
if (address == bp->address())
{
bpindex = bp->index();
break;
}
}
device_debug::breakpoint *bp = debug->breakpoint_first();
while ((bp != NULL) && (bp->address() != address))
bp = bp->next();
if (bpindex == -1)
if (bp == NULL)
{
ModifyMenu(menu, ID_TOGGLE_BREAKPOINT, MF_BYCOMMAND, ID_TOGGLE_BREAKPOINT, TEXT("Set breakpoint at cursor\tF9"));
ModifyMenu(menu, ID_DISABLE_BREAKPOINT, MF_BYCOMMAND, ID_DISABLE_BREAKPOINT, TEXT("Disable breakpoint at cursor\tShift+F9"));
}
else
{
ModifyMenu(menu, ID_TOGGLE_BREAKPOINT, MF_BYCOMMAND, ID_TOGGLE_BREAKPOINT, TEXT("Clear breakpoint at cursor\tF9"));
if (bp->enabled())
ModifyMenu(menu, ID_DISABLE_BREAKPOINT, MF_BYCOMMAND, ID_DISABLE_BREAKPOINT, TEXT("Disable breakpoint at cursor\tShift+F9"));
else
ModifyMenu(menu, ID_DISABLE_BREAKPOINT, MF_BYCOMMAND, ID_DISABLE_BREAKPOINT, TEXT("Enable breakpoint at cursor\tShift+F9"));
}
EnableMenuItem(menu, ID_DISABLE_BREAKPOINT, MF_BYCOMMAND | (bp != NULL ? MF_ENABLED : MF_GRAYED));
}
else
{
ModifyMenu(menu, ID_TOGGLE_BREAKPOINT, MF_BYCOMMAND, ID_TOGGLE_BREAKPOINT, TEXT("Toggle breakpoint at cursor\tF9"));
ModifyMenu(menu, ID_DISABLE_BREAKPOINT, MF_BYCOMMAND, ID_DISABLE_BREAKPOINT, TEXT("Disable breakpoint at cursor\tShift+F9"));
EnableMenuItem(menu, ID_DISABLE_BREAKPOINT, MF_BYCOMMAND | MF_GRAYED);
}
EnableMenuItem(menu, ID_TOGGLE_BREAKPOINT, MF_BYCOMMAND | (disasm_cursor_visible ? MF_ENABLED : MF_GRAYED));
EnableMenuItem(menu, ID_RUN_TO_CURSOR, MF_BYCOMMAND | (disasm_cursor_visible ? MF_ENABLED : MF_GRAYED));
@ -194,6 +204,37 @@ bool disasmbasewin_info::handle_command(WPARAM wparam, LPARAM lparam)
}
return true;
case ID_DISABLE_BREAKPOINT:
if (dasmview->cursor_visible())
{
offs_t const address = dasmview->selected_address();
device_debug *const debug = dasmview->source_device()->debug();
// first find an existing breakpoint at this address
device_debug::breakpoint *bp = debug->breakpoint_first();
while ((bp != NULL) && (bp->address() != address))
bp = bp->next();
// if it doesn't exist, add a new one
if (bp != NULL)
{
if (dasmview->source_is_visible_cpu())
{
astring command;
command.printf(bp->enabled() ? "bpdisable 0x%X" : "bpenable 0x%X", (UINT32)bp->index());
debug_console_execute_command(machine(), command, 1);
}
else
{
debug->breakpoint_enable(bp->index(), !bp->enabled());
debug_console_printf(machine(), "Breakpoint %X %s\n", (UINT32)bp->index(), bp->enabled() ? "enabled" : "disabled");
machine().debug_view().update_all();
debugger_refresh_display(machine());
}
}
}
return true;
case ID_RUN_TO_CURSOR:
if (dasmview->cursor_visible())
{