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finalized driver for 0.10

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7954 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rudolf Cornelissen
2004-06-14 10:06:16 +00:00
parent 54cd1179ca
commit 26f469e283
2 changed files with 1 additions and 23 deletions
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src/add-ons/accelerants/nvidia/engine/nv_bes.c
-22
View File
@@ -320,13 +320,6 @@ static void nv_bes_program_move_overlay(move_overlay_info moi)
/* we need to step in 4-byte (2 pixel) granularity due to the nature of yuy2 */
BESW(NV04_0BUFADR, (moi.a1orgv & ~0x03));
BESW(NV04_1BUFADR, (moi.a1orgv & ~0x03));
/* setup buffer source pitch including slopspace (in bytes).
* Note:
* source pitch granularity = 16 pixels on the RIVA128 - TNT (so pre-NV10) bes */
/* (program both buffers to prevent sync distortions) */
// BESW(NV04_0SRCPTCH, (ob->width * 2));
// BESW(NV04_1SRCPTCH, (ob->width * 2));
/* setup output window position */
BESW(NV04_DSTREF, ((moi.vcoordv & 0xffff0000) | ((moi.hcoordv & 0xffff0000) >> 16)));
/* setup output window size */
@@ -334,9 +327,6 @@ static void nv_bes_program_move_overlay(move_overlay_info moi)
(((moi.vcoordv & 0x0000ffff) - ((moi.vcoordv & 0xffff0000) >> 16) + 1) << 16) |
((moi.hcoordv & 0x0000ffff) - ((moi.hcoordv & 0xffff0000) >> 16) + 1)
));
/* enable BES (b0), enable colorkeying (b4), format yuy2 (b8: 0 = ccir) */
// BESW(NV04_GENCTRL, 0x00000111);
/* select buffer 1 as active (b16) */
BESW(NV04_SU_STATE, 0x00010000);
}
@@ -346,14 +336,6 @@ static void nv_bes_program_move_overlay(move_overlay_info moi)
/* setup buffer origin: GeForce uses subpixel precise clipping on left and top! (12.4 values) */
BESW(NV10_0SRCREF, ((moi.v1srcstv << 4) & 0xffff0000) | ((moi.hsrcstv >> 12) & 0x0000ffff));
/* setup buffersize */
//fixme if needed: width must be even officially...
// BESW(NV10_0SRCSIZE, ((ob->height << 16) | ob->width));
/* setup source pitch including slopspace (in bytes),
* b16: select YUY2 (0 = YV12), b20: use colorkey, b24: no iturbt_709 (do iturbt_601) */
/* Note:
* source pitch granularity = 32 pixels on GeForce cards!! */
// BESW(NV10_0SRCPTCH, (((ob->width * 2) & 0x0000ffff) | (1 << 16) | (1 << 20) | (0 << 24)));
/* setup output window position */
BESW(NV10_0DSTREF, ((moi.vcoordv & 0xffff0000) | ((moi.hcoordv & 0xffff0000) >> 16)));
/* setup output window size */
@@ -361,10 +343,6 @@ static void nv_bes_program_move_overlay(move_overlay_info moi)
(((moi.vcoordv & 0x0000ffff) - ((moi.vcoordv & 0xffff0000) >> 16) + 1) << 16) |
((moi.hcoordv & 0x0000ffff) - ((moi.hcoordv & 0xffff0000) >> 16) + 1)
));
/* setup (unclipped!) buffer startadress in RAM */
// BESW(NV10_0BUFADR, a1orgv);
/* enable BES (b0 = 0) */
// BESW(NV10_GENCTRL, 0x00000000);
/* We only use buffer buffer 0: select it. (0x01 = buffer 0, 0x10 = buffer 1) */
/* This also triggers activation of programmed values (double buffered registers feature) */
BESW(NV10_BUFSEL, 0x00000001);
src/add-ons/accelerants/nvidia/engine/nv_general.c
+1 -1
View File
@@ -80,7 +80,7 @@ status_t nv_general_powerup()
{
status_t status;
LOG(1,("POWERUP: nVidia (open)BeOS Accelerant 0.10-27 running.\n"));
LOG(1,("POWERUP: nVidia (open)BeOS Accelerant 0.10-final running.\n"));
/* preset no laptop */
si->ps.laptop = false;