[src/trunk]: src/sys/arch/sgimips/gio Even more registers!

[macallan <macallan%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/39d5e1fe0f8f
branches:  trunk
changeset: 999075:39d5e1fe0f8f
user:      macallan <macallan%NetBSD.org@localhost>
date:      Thu May 16 23:42:23 2019 +0000

description:
Even more registers!

diffstat:

 sys/arch/sgimips/gio/newportreg.h |  25 ++++++++++++++++++++++++-
 1 files changed, 24 insertions(+), 1 deletions(-)

diffs (60 lines):

diff -r 87e4ead7ff09 -r 39d5e1fe0f8f sys/arch/sgimips/gio/newportreg.h
--- a/sys/arch/sgimips/gio/newportreg.h Thu May 16 23:39:37 2019 +0000
+++ b/sys/arch/sgimips/gio/newportreg.h Thu May 16 23:42:23 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: newportreg.h,v 1.8 2019/05/10 22:54:51 macallan Exp $  */
+/*     $NetBSD: newportreg.h,v 1.9 2019/05/16 23:42:23 macallan Exp $  */
 
 /*
  * Copyright (c) 2003 Ilpo Ruotsalainen
@@ -145,6 +145,14 @@
 #define REX3_REG_COLORBACK             0x0018
 #define REX3_REG_COLORVRAM             0x001c
 
+#define REX3_REG_ALPHAREF              0x0020
+#define REX3_REG_STALL0                        0x0024  /* stall until engine is idle */
+
+#define REX3_REG_SMASK0X               0x0028  /* min/max 16.16 */  
+#define REX3_REG_SMASK0Y               0x002c  /* min/max 16.16 */  
+
+#define REX3_REG_SETUP                 0x0030  
+
 #define REX3_REG_XSTART                        0x0100
 
 #define REX3_REG_XYMOVE                        0x0114
@@ -162,6 +170,9 @@
 
 #define REX3_REG_COLORI                        0x0224
 
+#define REX3_REG_HOSTRW0               0x0230
+#define REX3_REG_HOSTRW1               0x0234
+
 #define REX3_REG_DCBMODE               0x0238
 #define  REX3_DCBMODE_DW_MASK          0x00000003
 #define   REX3_DCBMODE_DW_4            0x00000000
@@ -190,6 +201,16 @@
 /* Not really a register, but in the same space */
 #define REX3_REG_GO                    0x0800
 
+/* clipping regions, enable/disable in REG_CLIPMODE */
+#define REX3_REG_SMASK1X               0x1300  /* min/max 16.16 */  
+#define REX3_REG_SMASK1Y               0x1304  /* min/max 16.16 */  
+#define REX3_REG_SMASK2X               0x1308  /* min/max 16.16 */  
+#define REX3_REG_SMASK2Y               0x130c  /* min/max 16.16 */  
+#define REX3_REG_SMASK3X               0x1310  /* min/max 16.16 */  
+#define REX3_REG_SMASK3Y               0x1314  /* min/max 16.16 */  
+#define REX3_REG_SMASK4X               0x1318  /* min/max 16.16 */  
+#define REX3_REG_SMASK4Y               0x131c  /* min/max 16.16 */  
+
 #define REX3_REG_TOPSCAN               0x1320
 #define REX3_REG_XYWIN                 0x1324
 #define REX3_REG_CLIPMODE              0x1328
@@ -203,6 +224,8 @@
 #define  REX3_CLIPMODE_CIDMATCH2       0x0800
 #define  REX3_CLIPMODE_CIDMATCH3       0x1000
 
+#define REX3_REG_STALL1                        0x132c
+#define REX3_REG_CONFIG                        0x1330
 
 #define REX3_REG_STATUS                        0x1338
 #define  REX3_STATUS_GFXBUSY           0x00000008