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author Olivier Galibert <galibert@pobox.com>2019-04-04 07:36:51 +0200
committer Olivier Galibert <galibert@pobox.com>2019-04-05 00:00:58 +0200
commite39802db90860d6628c35265f7c78ce3534f5a53 (patch)
tree796f3fb6524361b61bad36530f3c56e027db57b9 /src/mame/drivers/djboy.cpp
parentb54a2a517cdd8d9b9ba0456c54c0cced7dd794fc (diff)
68000: Rework interrupt handling [O. Galibert]
* Implement the cpu space as an address space * Make all vectored interrupts use the cpu space * Make it possible to direct the cpu space to another space, use it for amiga (which handles it as a normal AS_PROGRAM read) * Make it possible to disable the priority muxer and get 3 lines instead, use it for cps2
Diffstat (limited to 'src/mame/drivers/djboy.cpp')
-rw-r--r--src/mame/drivers/djboy.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/djboy.cpp b/src/mame/drivers/djboy.cpp
index c6e8dcdcea1..34a2212fb1b 100644
--- a/src/mame/drivers/djboy.cpp
+++ b/src/mame/drivers/djboy.cpp
@@ -441,11 +441,11 @@ TIMER_DEVICE_CALLBACK_MEMBER(djboy_state::djboy_scanline)
int scanline = param;
if(scanline == 240) // vblank-out irq
- m_mastercpu->set_input_line_and_vector(0, HOLD_LINE, 0xfd);
+ m_mastercpu->set_input_line_and_vector(0, HOLD_LINE, 0xfd); // Z80
/* Pandora "sprite end dma" irq? TODO: timing is clearly off, attract mode relies on this */
if(scanline == 64)
- m_mastercpu->set_input_line_and_vector(0, HOLD_LINE, 0xff);
+ m_mastercpu->set_input_line_and_vector(0, HOLD_LINE, 0xff); // Z80
}
void djboy_state::machine_start()