diff options
Diffstat (limited to 'libpsn00b/include/psxetc.h')
| -rw-r--r-- | libpsn00b/include/psxetc.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libpsn00b/include/psxetc.h b/libpsn00b/include/psxetc.h index ebf7966..e45abf4 100644 --- a/libpsn00b/include/psxetc.h +++ b/libpsn00b/include/psxetc.h @@ -1,6 +1,6 @@ /* * PSn00bSDK interrupt management library - * (C) 2019-2022 Lameguy64, spicyjpeg - MPL licensed + * (C) 2019-2023 Lameguy64, spicyjpeg - MPL licensed */ /** @@ -68,7 +68,7 @@ extern "C" { * | ID | Channel | Used by | * | --: | :--------------- | :-------------------------------------- | * | 0 | IRQ_VBLANK | psxgpu (use VSyncCallback() instead) | - * | 1 | IRQ_GPU | | + * | 1 | IRQ_GPU | psxgpu (use DrawSyncCallback() instead) | * | 2 | IRQ_CD | psxcd (use CdReadyCallback() instead) | * | 3 | IRQ_DMA | psxetc (use DMACallback() instead) | * | 4 | IRQ_TIMER0 | | @@ -227,6 +227,11 @@ void RestartCallback(void); * Note that interrupts are (obviously) disabled until RestartCallback() is * called. * + * WARNING: any ongoing background processing or DMA transfer must be stopped + * before calling StopCallback(), otherwise crashes may occur. This includes + * flushing psxgpu's command queue using DrawSync(), stopping CD-ROM reading + * and calling StopPAD() to disable the BIOS controller driver if used. + * * @see RestartCallback() */ void StopCallback(void); |