Module Name: src
Committed By: macallan
Date: Tue Aug 6 07:26:56 UTC 2024
Modified Files:
src/sys/dev/ic: stireg.h
Log Message:
moar bits & pieces
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/sys/dev/ic/stireg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/ic/stireg.h
diff -u src/sys/dev/ic/stireg.h:1.11 src/sys/dev/ic/stireg.h:1.12
--- src/sys/dev/ic/stireg.h:1.11 Mon Aug 5 09:43:37 2024
+++ src/sys/dev/ic/stireg.h Tue Aug 6 07:26:56 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: stireg.h,v 1.11 2024/08/05 09:43:37 macallan Exp $ */
+/* $NetBSD: stireg.h,v 1.12 2024/08/06 07:26:56 macallan Exp $ */
/* $OpenBSD: stireg.h,v 1.14 2015/04/05 23:25:57 miod Exp $ */
@@ -644,23 +644,28 @@ STI_DEP(util);
#define BA(F,C,S,A,J,B,I) \
(((F)<<31)|((C)<<27)|((S)<<24)|((A)<<21)|((J)<<16)|((B)<<12)|(I))
- /* FCCCCSSSAAAJJJJJBBBBIIIIIIIIIIII */
+ /* FCCC CSSS AAAJ JJJJ BBBB IIII IIII IIII */
#define IBOvals(R,M,X,S,D,L,B,F) \
(((R)<<8)|((M)<<16)|((X)<<24)|((S)<<29)|((D)<<28)|((L)<<31)|((B)<<1)|(F))
- /* LSSDXXXXMMMMMMMMRRRRRRRR??????BF */
+ /* LSSD XXXX MMMM MMMM RRRR RRRR ???? ??BF */
#define IndexedDcd 0 /* Pixel data is indexed (pseudo) color */
+#define FractDcd 1 /* Pixel data is Fractional 8-8-8 */
#define Otc04 2 /* Pixels in each longword transfer (4) */
#define Otc32 5 /* Pixels in each longword transfer (32) */
+#define Otc24 7 /* NGLE uses this for 24bit blits */
#define Ots08 3 /* Each pixel is size (8)d transfer (1) */
#define OtsIndirect 6 /* Each bit goes through FG/BG color(8) */
+#define AddrByte 3 /* byte access? Used by NGLE for direct fb */
#define AddrLong 5 /* FB address is Long aligned (pixel) */
-#define BINovly 0x2 /* 8 bit overlay */
#define BINapp0I 0x0 /* Application Buffer 0, Indexed */
#define BINapp1I 0x1 /* Application Buffer 1, Indexed */
+#define BINovly 0x2 /* 8 bit overlay */
+#define BINcursor 0x7 /* cursor bitmap on EG */
#define BINapp0F8 0xa /* Application Buffer 0, Fractional 8-8-8 */
#define BINattr 0xd /* Attribute Bitmap */
+#define BINcmap 0xf /* colour map(s) */
#define RopClr 0x0
#define RopSrc 0x3
#define RopInv 0xc
