*
*/
+#include <stdbool.h>
+#include "main/state.h"
#include "nouveau_driver.h"
#include "nouveau_context.h"
#include "nouveau_fbo.h"
#include "nouveau_util.h"
-#include "nouveau_class.h"
+#include "nv_object.xml.h"
+#include "nv10_3d.xml.h"
#include "nv04_driver.h"
#include "nv10_driver.h"
-static const struct dri_extension nv10_extensions[] = {
- { "GL_EXT_texture_rectangle", NULL },
- { NULL, NULL }
-};
+static GLboolean
+use_fast_zclear(struct gl_context *ctx, GLbitfield buffers)
+{
+ struct nouveau_context *nctx = to_nouveau_context(ctx);
+ struct gl_framebuffer *fb = ctx->DrawBuffer;
+
+ if (buffers & BUFFER_BIT_STENCIL) {
+ /*
+ * The stencil test is bypassed when fast Z clears are
+ * enabled.
+ */
+ nctx->hierz.clear_blocked = GL_TRUE;
+ context_dirty(ctx, ZCLEAR);
+ return GL_FALSE;
+ }
+
+ return !nctx->hierz.clear_blocked &&
+ fb->_Xmax == fb->Width && fb->_Xmin == 0 &&
+ fb->_Ymax == fb->Height && fb->_Ymin == 0;
+}
+
+GLboolean
+nv10_use_viewport_zclear(struct gl_context *ctx)
+{
+ struct nouveau_context *nctx = to_nouveau_context(ctx);
+ struct gl_framebuffer *fb = ctx->DrawBuffer;
+ struct gl_renderbuffer *depthRb = fb->Attachment[BUFFER_DEPTH].Renderbuffer;
+
+ return context_eng3d(ctx)->oclass < NV17_3D_CLASS &&
+ !nctx->hierz.clear_blocked && depthRb &&
+ (_mesa_get_format_bits(depthRb->Format,
+ GL_DEPTH_BITS) >= 24);
+}
+
+float
+nv10_transform_depth(struct gl_context *ctx, float z)
+{
+ struct nouveau_context *nctx = to_nouveau_context(ctx);
+
+ if (nv10_use_viewport_zclear(ctx))
+ return 2097152.0 * (z + (nctx->hierz.clear_seq & 7));
+ else
+ return ctx->DrawBuffer->_DepthMaxF * z;
+}
+
+static void
+nv10_zclear(struct gl_context *ctx, GLbitfield *buffers)
+{
+ /*
+ * Pre-nv17 cards don't have native support for fast Z clears,
+ * but in some cases we can still "clear" the Z buffer without
+ * actually blitting to it if we're willing to sacrifice a few
+ * bits of depth precision.
+ *
+ * Each time a clear is requested we modify the viewport
+ * transform in such a way that the old contents of the depth
+ * buffer are clamped to the requested clear value when
+ * they're read by the GPU.
+ */
+ struct nouveau_context *nctx = to_nouveau_context(ctx);
+ struct gl_framebuffer *fb = ctx->DrawBuffer;
+ struct nouveau_framebuffer *nfb = to_nouveau_framebuffer(fb);
+ struct nouveau_surface *s = &to_nouveau_renderbuffer(
+ fb->Attachment[BUFFER_DEPTH].Renderbuffer)->surface;
+
+ if (nv10_use_viewport_zclear(ctx)) {
+ int x, y, w, h;
+ float z = ctx->Depth.Clear;
+ uint32_t value = pack_zs_f(s->format, z, 0);
+
+ get_scissors(fb, &x, &y, &w, &h);
+ *buffers &= ~BUFFER_BIT_DEPTH;
+
+ if (use_fast_zclear(ctx, *buffers)) {
+ if (nfb->hierz.clear_value != value) {
+ /* Don't fast clear if we're changing
+ * the depth value. */
+ nfb->hierz.clear_value = value;
+
+ } else if (z == 0.0) {
+ nctx->hierz.clear_seq++;
+ context_dirty(ctx, ZCLEAR);
+
+ if ((nctx->hierz.clear_seq & 7) != 0 &&
+ nctx->hierz.clear_seq != 1)
+ /* We didn't wrap around -- no need to
+ * clear the depth buffer for real. */
+ return;
+
+ } else if (z == 1.0) {
+ nctx->hierz.clear_seq--;
+ context_dirty(ctx, ZCLEAR);
+
+ if ((nctx->hierz.clear_seq & 7) != 7)
+ /* No wrap around */
+ return;
+ }
+ }
+
+ value = pack_zs_f(s->format,
+ (z + (nctx->hierz.clear_seq & 7)) / 8, 0);
+ context_drv(ctx)->surface_fill(ctx, s, ~0, value, x, y, w, h);
+ }
+}
static void
-nv10_clear(GLcontext *ctx, GLbitfield buffers)
+nv17_zclear(struct gl_context *ctx, GLbitfield *buffers)
{
- struct nouveau_channel *chan = context_chan(ctx);
- struct nouveau_grobj *celsius = context_eng3d(ctx);
+ struct nouveau_context *nctx = to_nouveau_context(ctx);
+ struct nouveau_pushbuf *push = context_push(ctx);
struct nouveau_framebuffer *nfb = to_nouveau_framebuffer(
ctx->DrawBuffer);
+ struct nouveau_surface *s = &to_nouveau_renderbuffer(
+ nfb->base.Attachment[BUFFER_DEPTH].Renderbuffer)->surface;
+
+ /* Clear the hierarchical depth buffer */
+ BEGIN_NV04(push, NV17_3D(HIERZ_FILL_VALUE), 1);
+ PUSH_DATA (push, pack_zs_f(s->format, ctx->Depth.Clear, 0));
+ BEGIN_NV04(push, NV17_3D(HIERZ_BUFFER_CLEAR), 1);
+ PUSH_DATA (push, 1);
+
+ /* Mark the depth buffer as cleared */
+ if (use_fast_zclear(ctx, *buffers)) {
+ if (nctx->hierz.clear_seq)
+ *buffers &= ~BUFFER_BIT_DEPTH;
+
+ nfb->hierz.clear_value =
+ pack_zs_f(s->format, ctx->Depth.Clear, 0);
+ nctx->hierz.clear_seq++;
+
+ context_dirty(ctx, ZCLEAR);
+ }
+}
+
+static void
+nv10_clear(struct gl_context *ctx, GLbitfield buffers)
+{
+ struct nouveau_context *nctx = to_nouveau_context(ctx);
+ struct nouveau_pushbuf *push = context_push(ctx);
nouveau_validate_framebuffer(ctx);
- /* Clear the LMA depth buffer, if present. */
- if ((buffers & BUFFER_BIT_DEPTH) && ctx->Depth.Mask &&
- nfb->lma_bo) {
- struct nouveau_surface *s = &to_nouveau_renderbuffer(
- nfb->base._DepthBuffer->Wrapped)->surface;
+ nouveau_pushbuf_bufctx(push, nctx->hw.bufctx);
+ if (nouveau_pushbuf_validate(push)) {
+ nouveau_pushbuf_bufctx(push, NULL);
+ return;
+ }
+
+ if ((buffers & BUFFER_BIT_DEPTH) && ctx->Depth.Mask) {
+ if (context_eng3d(ctx)->oclass >= NV17_3D_CLASS)
+ nv17_zclear(ctx, &buffers);
+ else
+ nv10_zclear(ctx, &buffers);
- BEGIN_RING(chan, celsius, NV17TCL_LMA_DEPTH_FILL_VALUE, 1);
- OUT_RING(chan, pack_zs_f(s->format, ctx->Depth.Clear, 0));
- BEGIN_RING(chan, celsius, NV17TCL_LMA_DEPTH_BUFFER_CLEAR, 1);
- OUT_RING(chan, 1);
+ /* Emit the zclear state if it's dirty */
+ _mesa_update_state(ctx);
}
+ nouveau_pushbuf_bufctx(push, NULL);
nouveau_clear(ctx, buffers);
}
static void
-nv10_hwctx_init(GLcontext *ctx)
+nv10_hwctx_init(struct gl_context *ctx)
{
- struct nouveau_channel *chan = context_chan(ctx);
- struct nouveau_grobj *celsius = context_eng3d(ctx);
+ struct nouveau_pushbuf *push = context_push(ctx);
struct nouveau_hw_state *hw = &to_nouveau_context(ctx)->hw;
+ struct nv04_fifo *fifo = hw->chan->data;
int i;
- BEGIN_RING(chan, celsius, NV10TCL_DMA_NOTIFY, 1);
- OUT_RING(chan, hw->ntfy->handle);
+ BEGIN_NV04(push, NV01_SUBC(3D, OBJECT), 1);
+ PUSH_DATA (push, hw->eng3d->handle);
+ BEGIN_NV04(push, NV10_3D(DMA_NOTIFY), 1);
+ PUSH_DATA (push, hw->ntfy->handle);
- BEGIN_RING(chan, celsius, NV10TCL_DMA_IN_MEMORY0, 3);
- OUT_RING(chan, chan->vram->handle);
- OUT_RING(chan, chan->gart->handle);
- OUT_RING(chan, chan->gart->handle);
- BEGIN_RING(chan, celsius, NV10TCL_DMA_IN_MEMORY2, 2);
- OUT_RING(chan, chan->vram->handle);
- OUT_RING(chan, chan->vram->handle);
+ BEGIN_NV04(push, NV10_3D(DMA_TEXTURE0), 3);
+ PUSH_DATA (push, fifo->vram);
+ PUSH_DATA (push, fifo->gart);
+ PUSH_DATA (push, fifo->gart);
+ BEGIN_NV04(push, NV10_3D(DMA_COLOR), 2);
+ PUSH_DATA (push, fifo->vram);
+ PUSH_DATA (push, fifo->vram);
- BEGIN_RING(chan, celsius, NV10TCL_NOP, 1);
- OUT_RING(chan, 0);
+ BEGIN_NV04(push, NV04_GRAPH(3D, NOP), 1);
+ PUSH_DATA (push, 0);
- BEGIN_RING(chan, celsius, NV10TCL_RT_HORIZ, 2);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
+ BEGIN_NV04(push, NV10_3D(RT_HORIZ), 2);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
- BEGIN_RING(chan, celsius, NV10TCL_VIEWPORT_CLIP_HORIZ(0), 1);
- OUT_RING(chan, 0x7ff << 16 | 0x800);
- BEGIN_RING(chan, celsius, NV10TCL_VIEWPORT_CLIP_VERT(0), 1);
- OUT_RING(chan, 0x7ff << 16 | 0x800);
+ BEGIN_NV04(push, NV10_3D(VIEWPORT_CLIP_HORIZ(0)), 1);
+ PUSH_DATA (push, 0x7ff << 16 | 0x800);
+ BEGIN_NV04(push, NV10_3D(VIEWPORT_CLIP_VERT(0)), 1);
+ PUSH_DATA (push, 0x7ff << 16 | 0x800);
for (i = 1; i < 8; i++) {
- BEGIN_RING(chan, celsius, NV10TCL_VIEWPORT_CLIP_HORIZ(i), 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_VIEWPORT_CLIP_VERT(i), 1);
- OUT_RING(chan, 0);
+ BEGIN_NV04(push, NV10_3D(VIEWPORT_CLIP_HORIZ(i)), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(VIEWPORT_CLIP_VERT(i)), 1);
+ PUSH_DATA (push, 0);
}
- BEGIN_RING(chan, celsius, 0x290, 1);
- OUT_RING(chan, 0x10 << 16 | 1);
- BEGIN_RING(chan, celsius, 0x3f4, 1);
- OUT_RING(chan, 0);
+ BEGIN_NV04(push, SUBC_3D(0x290), 1);
+ PUSH_DATA (push, 0x10 << 16 | 1);
+ BEGIN_NV04(push, SUBC_3D(0x3f4), 1);
+ PUSH_DATA (push, 0);
- BEGIN_RING(chan, celsius, NV10TCL_NOP, 1);
- OUT_RING(chan, 0);
+ BEGIN_NV04(push, NV04_GRAPH(3D, NOP), 1);
+ PUSH_DATA (push, 0);
- if (context_chipset(ctx) >= 0x17) {
- BEGIN_RING(chan, celsius, NV17TCL_DMA_IN_MEMORY4, 2);
- OUT_RING(chan, chan->vram->handle);
- OUT_RING(chan, chan->vram->handle);
+ if (context_eng3d(ctx)->oclass >= NV17_3D_CLASS) {
+ BEGIN_NV04(push, NV17_3D(UNK01AC), 2);
+ PUSH_DATA (push, fifo->vram);
+ PUSH_DATA (push, fifo->vram);
- BEGIN_RING(chan, celsius, 0xd84, 1);
- OUT_RING(chan, 0x3);
+ BEGIN_NV04(push, SUBC_3D(0xd84), 1);
+ PUSH_DATA (push, 0x3);
- BEGIN_RING(chan, celsius, NV17TCL_COLOR_MASK_ENABLE, 1);
- OUT_RING(chan, 1);
+ BEGIN_NV04(push, NV17_3D(COLOR_MASK_ENABLE), 1);
+ PUSH_DATA (push, 1);
}
- if (context_chipset(ctx) >= 0x11) {
- BEGIN_RING(chan, celsius, 0x120, 3);
- OUT_RING(chan, 0);
- OUT_RING(chan, 1);
- OUT_RING(chan, 2);
+ if (context_eng3d(ctx)->oclass >= NV15_3D_CLASS) {
+ BEGIN_NV04(push, SUBC_3D(0x120), 3);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 1);
+ PUSH_DATA (push, 2);
- BEGIN_RING(chan, celsius, NV10TCL_NOP, 1);
- OUT_RING(chan, 0);
+ BEGIN_NV04(push, NV04_GRAPH(3D, NOP), 1);
+ PUSH_DATA (push, 0);
}
- BEGIN_RING(chan, celsius, NV10TCL_NOP, 1);
- OUT_RING(chan, 0);
+ BEGIN_NV04(push, NV04_GRAPH(3D, NOP), 1);
+ PUSH_DATA (push, 0);
/* Set state */
- BEGIN_RING(chan, celsius, NV10TCL_FOG_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_ALPHA_FUNC_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_ALPHA_FUNC_FUNC, 2);
- OUT_RING(chan, 0x207);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_TX_ENABLE(0), 2);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
-
- BEGIN_RING(chan, celsius, NV10TCL_BLEND_FUNC_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_DITHER_ENABLE, 2);
- OUT_RING(chan, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_LINE_SMOOTH_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_VERTEX_WEIGHT_ENABLE, 2);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_BLEND_FUNC_SRC, 4);
- OUT_RING(chan, 1);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0x8006);
- BEGIN_RING(chan, celsius, NV10TCL_STENCIL_MASK, 8);
- OUT_RING(chan, 0xff);
- OUT_RING(chan, 0x207);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0xff);
- OUT_RING(chan, 0x1e00);
- OUT_RING(chan, 0x1e00);
- OUT_RING(chan, 0x1e00);
- OUT_RING(chan, 0x1d01);
- BEGIN_RING(chan, celsius, NV10TCL_NORMALIZE_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_FOG_ENABLE, 2);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_LIGHT_MODEL, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_SEPARATE_SPECULAR_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_ENABLED_LIGHTS, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_POLYGON_OFFSET_POINT_ENABLE, 3);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_DEPTH_FUNC, 1);
- OUT_RING(chan, 0x201);
- BEGIN_RING(chan, celsius, NV10TCL_DEPTH_WRITE_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_DEPTH_TEST_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_POLYGON_OFFSET_FACTOR, 2);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_POINT_SIZE, 1);
- OUT_RING(chan, 8);
- BEGIN_RING(chan, celsius, NV10TCL_POINT_PARAMETERS_ENABLE, 2);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_LINE_WIDTH, 1);
- OUT_RING(chan, 8);
- BEGIN_RING(chan, celsius, NV10TCL_LINE_SMOOTH_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_POLYGON_MODE_FRONT, 2);
- OUT_RING(chan, 0x1b02);
- OUT_RING(chan, 0x1b02);
- BEGIN_RING(chan, celsius, NV10TCL_CULL_FACE, 2);
- OUT_RING(chan, 0x405);
- OUT_RING(chan, 0x901);
- BEGIN_RING(chan, celsius, NV10TCL_POLYGON_SMOOTH_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_CULL_FACE_ENABLE, 1);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_TX_GEN_MODE_S(0), 8);
+ BEGIN_NV04(push, NV10_3D(FOG_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(ALPHA_FUNC_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(ALPHA_FUNC_FUNC), 2);
+ PUSH_DATA (push, 0x207);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(TEX_ENABLE(0)), 2);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+
+ BEGIN_NV04(push, NV10_3D(BLEND_FUNC_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(DITHER_ENABLE), 2);
+ PUSH_DATA (push, 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(LINE_SMOOTH_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(VERTEX_WEIGHT_ENABLE), 2);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(BLEND_FUNC_SRC), 4);
+ PUSH_DATA (push, 1);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0x8006);
+ BEGIN_NV04(push, NV10_3D(STENCIL_MASK), 8);
+ PUSH_DATA (push, 0xff);
+ PUSH_DATA (push, 0x207);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0xff);
+ PUSH_DATA (push, 0x1e00);
+ PUSH_DATA (push, 0x1e00);
+ PUSH_DATA (push, 0x1e00);
+ PUSH_DATA (push, 0x1d01);
+ BEGIN_NV04(push, NV10_3D(NORMALIZE_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(FOG_ENABLE), 2);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(LIGHT_MODEL), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(SEPARATE_SPECULAR_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(ENABLED_LIGHTS), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(POLYGON_OFFSET_POINT_ENABLE), 3);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(DEPTH_FUNC), 1);
+ PUSH_DATA (push, 0x201);
+ BEGIN_NV04(push, NV10_3D(DEPTH_WRITE_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(DEPTH_TEST_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(POLYGON_OFFSET_FACTOR), 2);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(POINT_SIZE), 1);
+ PUSH_DATA (push, 8);
+ BEGIN_NV04(push, NV10_3D(POINT_PARAMETERS_ENABLE), 2);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(LINE_WIDTH), 1);
+ PUSH_DATA (push, 8);
+ BEGIN_NV04(push, NV10_3D(LINE_SMOOTH_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(POLYGON_MODE_FRONT), 2);
+ PUSH_DATA (push, 0x1b02);
+ PUSH_DATA (push, 0x1b02);
+ BEGIN_NV04(push, NV10_3D(CULL_FACE), 2);
+ PUSH_DATA (push, 0x405);
+ PUSH_DATA (push, 0x901);
+ BEGIN_NV04(push, NV10_3D(POLYGON_SMOOTH_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(CULL_FACE_ENABLE), 1);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(TEX_GEN_MODE(0, 0)), 8);
for (i = 0; i < 8; i++)
- OUT_RING(chan, 0);
-
- BEGIN_RING(chan, celsius, NV10TCL_TX_MATRIX_ENABLE(0), 2);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_FOG_EQUATION_CONSTANT, 3);
- OUT_RING(chan, 0x3fc00000); /* -1.50 */
- OUT_RING(chan, 0xbdb8aa0a); /* -0.09 */
- OUT_RING(chan, 0); /* 0.00 */
-
- BEGIN_RING(chan, celsius, NV10TCL_NOP, 1);
- OUT_RING(chan, 0);
-
- BEGIN_RING(chan, celsius, NV10TCL_FOG_MODE, 2);
- OUT_RING(chan, 0x802);
- OUT_RING(chan, 2);
+ PUSH_DATA (push, 0);
+
+ BEGIN_NV04(push, NV10_3D(TEX_MATRIX_ENABLE(0)), 2);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(FOG_COEFF(0)), 3);
+ PUSH_DATA (push, 0x3fc00000); /* -1.50 */
+ PUSH_DATA (push, 0xbdb8aa0a); /* -0.09 */
+ PUSH_DATA (push, 0); /* 0.00 */
+
+ BEGIN_NV04(push, NV04_GRAPH(3D, NOP), 1);
+ PUSH_DATA (push, 0);
+
+ BEGIN_NV04(push, NV10_3D(FOG_MODE), 2);
+ PUSH_DATA (push, 0x802);
+ PUSH_DATA (push, 2);
/* for some reason VIEW_MATRIX_ENABLE need to be 6 instead of 4 when
* using texturing, except when using the texture matrix
*/
- BEGIN_RING(chan, celsius, NV10TCL_VIEW_MATRIX_ENABLE, 1);
- OUT_RING(chan, 6);
- BEGIN_RING(chan, celsius, NV10TCL_COLOR_MASK, 1);
- OUT_RING(chan, 0x01010101);
+ BEGIN_NV04(push, NV10_3D(VIEW_MATRIX_ENABLE), 1);
+ PUSH_DATA (push, 6);
+ BEGIN_NV04(push, NV10_3D(COLOR_MASK), 1);
+ PUSH_DATA (push, 0x01010101);
/* Set vertex component */
- BEGIN_RING(chan, celsius, NV10TCL_VERTEX_COL_4F_R, 4);
- OUT_RINGf(chan, 1.0);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 1.0);
- BEGIN_RING(chan, celsius, NV10TCL_VERTEX_COL2_3F_R, 3);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- BEGIN_RING(chan, celsius, NV10TCL_VERTEX_NOR_3F_X, 3);
- OUT_RING(chan, 0);
- OUT_RING(chan, 0);
- OUT_RINGf(chan, 1.0);
- BEGIN_RING(chan, celsius, NV10TCL_VERTEX_TX0_4F_S, 4);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 1.0);
- BEGIN_RING(chan, celsius, NV10TCL_VERTEX_TX1_4F_S, 4);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 0.0);
- OUT_RINGf(chan, 1.0);
- BEGIN_RING(chan, celsius, NV10TCL_VERTEX_FOG_1F, 1);
- OUT_RINGf(chan, 0.0);
- BEGIN_RING(chan, celsius, NV10TCL_EDGEFLAG_ENABLE, 1);
- OUT_RING(chan, 1);
-
- BEGIN_RING(chan, celsius, NV10TCL_DEPTH_RANGE_NEAR, 2);
- OUT_RING(chan, 0.0);
- OUT_RINGf(chan, 16777216.0);
-
- FIRE_RING(chan);
+ BEGIN_NV04(push, NV10_3D(VERTEX_COL_4F_R), 4);
+ PUSH_DATAf(push, 1.0);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 1.0);
+ BEGIN_NV04(push, NV10_3D(VERTEX_COL2_3F_R), 3);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ BEGIN_NV04(push, NV10_3D(VERTEX_NOR_3F_X), 3);
+ PUSH_DATA (push, 0);
+ PUSH_DATA (push, 0);
+ PUSH_DATAf(push, 1.0);
+ BEGIN_NV04(push, NV10_3D(VERTEX_TX0_4F_S), 4);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 1.0);
+ BEGIN_NV04(push, NV10_3D(VERTEX_TX1_4F_S), 4);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 1.0);
+ BEGIN_NV04(push, NV10_3D(VERTEX_FOG_1F), 1);
+ PUSH_DATAf(push, 0.0);
+ BEGIN_NV04(push, NV10_3D(EDGEFLAG_ENABLE), 1);
+ PUSH_DATA (push, 1);
+
+ BEGIN_NV04(push, NV10_3D(DEPTH_RANGE_NEAR), 2);
+ PUSH_DATAf(push, 0.0);
+ PUSH_DATAf(push, 16777216.0);
+
+ PUSH_KICK (push);
}
static void
-nv10_context_destroy(GLcontext *ctx)
+nv10_context_destroy(struct gl_context *ctx)
{
struct nouveau_context *nctx = to_nouveau_context(ctx);
nv04_surface_takedown(ctx);
- nv10_render_destroy(ctx);
+ nv10_swtnl_destroy(ctx);
+ nv10_vbo_destroy(ctx);
- nouveau_grobj_free(&nctx->hw.eng3d);
+ nouveau_object_del(&nctx->hw.eng3d);
nouveau_context_deinit(ctx);
- FREE(ctx);
+ free(ctx);
}
-static GLcontext *
-nv10_context_create(struct nouveau_screen *screen, const GLvisual *visual,
- GLcontext *share_ctx)
+static struct gl_context *
+nv10_context_create(struct nouveau_screen *screen, gl_api api,
+ const struct gl_config *visual,
+ struct gl_context *share_ctx)
{
struct nouveau_context *nctx;
- GLcontext *ctx;
+ struct gl_context *ctx;
unsigned celsius_class;
int ret;
ctx = &nctx->base;
- if (!nouveau_context_init(ctx, screen, visual, share_ctx))
+ if (!nouveau_context_init(ctx, api, screen, visual, share_ctx))
goto fail;
- driInitExtensions(ctx, nv10_extensions, GL_FALSE);
+ ctx->Extensions.ARB_texture_env_crossbar = true;
+ ctx->Extensions.ARB_texture_env_combine = true;
+ ctx->Extensions.ARB_texture_env_dot3 = true;
+ ctx->Extensions.NV_fog_distance = true;
+ ctx->Extensions.NV_texture_rectangle = true;
+ if (ctx->Mesa_DXTn) {
+ ctx->Extensions.EXT_texture_compression_s3tc = true;
+ ctx->Extensions.ANGLE_texture_compression_dxt = true;
+ }
/* GL constants. */
ctx->Const.MaxTextureLevels = 12;
ctx->Const.MaxTextureCoordUnits = NV10_TEXTURE_UNITS;
- ctx->Const.MaxTextureImageUnits = NV10_TEXTURE_UNITS;
+ ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits = NV10_TEXTURE_UNITS;
ctx->Const.MaxTextureUnits = NV10_TEXTURE_UNITS;
ctx->Const.MaxTextureMaxAnisotropy = 2;
ctx->Const.MaxTextureLodBias = 15;
goto fail;
/* 3D engine. */
- if (context_chipset(ctx) >= 0x17)
- celsius_class = NV17TCL;
+ if (context_chipset(ctx) >= 0x17 && context_chipset(ctx) != 0x1a)
+ celsius_class = NV17_3D_CLASS;
else if (context_chipset(ctx) >= 0x11)
- celsius_class = NV11TCL;
+ celsius_class = NV15_3D_CLASS;
else
- celsius_class = NV10TCL;
+ celsius_class = NV10_3D_CLASS;
- ret = nouveau_grobj_alloc(context_chan(ctx), 0xbeef0001, celsius_class,
- &nctx->hw.eng3d);
+ ret = nouveau_object_new(context_chan(ctx), 0xbeef0001, celsius_class,
+ NULL, 0, &nctx->hw.eng3d);
if (ret)
goto fail;
nv10_hwctx_init(ctx);
- nv10_render_init(ctx);
+ nv10_vbo_init(ctx);
+ nv10_swtnl_init(ctx);
return ctx;
nv10_emit_tex_obj,
nouveau_emit_nothing,
nouveau_emit_nothing,
- nv10_emit_viewport
+ nv10_emit_viewport,
+ nv10_emit_zclear
},
- .num_emit = NUM_NOUVEAU_STATE,
+ .num_emit = NUM_NV10_STATE,
};
projects / mesa.git / blobdiff