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lxdream 0.9.1
released Jun 29
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filename test/asic.h
changeset 193:31151fcc3cb7
prev185:6755a04c447f
next753:1fe39c3a9bbc
author nkeynes
date Sun Aug 06 06:13:51 2006 +0000 (17 years ago)
permissions -rw-r--r--
last change First pass at implementing the tile clip. Reasonably accurate wrt basic
understanding of how its supposed to work, not so accurate wrt actual
hardware behaviour
file annotate diff log raw
1.1 --- a/test/asic.h Tue Jul 11 01:35:27 2006 +0000
1.2 +++ b/test/asic.h Sun Aug 06 06:13:51 2006 +0000
1.3 @@ -20,9 +20,14 @@
1.4 #define EVENT_PVR_DMA 19
1.5 #define EVENT_PVR_PUNCHOUT_DONE 21
1.6
1.7 +#define EVENT_TA_ERROR 31
1.8 #define EVENT_IDE 32
1.9 #define EVENT_AICA 33
1.10
1.11 +#define EVENT_PVR_PRIM_ALLOC_FAIL 66
1.12 +#define EVENT_PVR_MATRIX_ALLOC_FAIL 67
1.13 +#define EVENT_PVR_BAD_INPUT 68
1.14 +
1.15 /**
1.16 * Wait for an ASIC event.
1.17 * @return 0 if the event occurred, otherwise -1 if the wait timed out.
1.18 @@ -30,6 +35,12 @@
1.19 int asic_wait( int event );
1.20
1.21 /**
1.22 + * Check if an ASIC event is active (does not wait)
1.23 + * @return 0 if inactive, nonzero if active.
1.24 + */
1.25 +int asic_check( int event );
1.26 +
1.27 +/**
1.28 * Clear all asic events
1.29 */
1.30 void asic_clear();
.