Macintosh-Tools/dingusppc
1
0
Fork 0
mirror of https://github.com/dingusdev/dingusppc.git synced 2024-12-27 00:29:18 +00:00
Code Issues Projects Releases Wiki Activity

dbdma: Do interrupt on main thread.

Browse Source 
These may be triggered by other threads (such as for audio) so use the timer manager to handle them in the main thread.
This commit is contained in:
joevt 2023-11-23 12:10:38 -08:00 committed by dingusdev
parent 95d74a6940
commit 1d75730d44
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
devices/common/dbdma.cpp
View File

@ -21,6 +21,7 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
/** @file Descriptor-based direct memory access emulation. */
#include <core/timermanager.h>
#include <cpu/ppc/ppcmmu.h>
#include <devices/common/dbdma.h>
#include <devices/common/dmacore.h>
@ -261,9 +262,11 @@ void DMAChannel::update_irq() {
}
}
if (cond) {
if (int_ctrl)
this->int_ctrl->ack_dma_int(this->irq_id, 1);
else
if (int_ctrl) {
TimerManager::get_instance()->add_immediate_timer([this] {
this->int_ctrl->ack_dma_int(this->irq_id, 1);
});
} else
LOG_F(ERROR, "%s Interrupt ignored", this->get_name().c_str());
}
}