Merge branch 'llvm-cliptest-viewport'

[mesa.git] / src / mesa / drivers / dri / r600 / evergreen_chip.c

diff --git a/src/mesa/drivers/dri/r600/evergreen_chip.c b/src/mesa/drivers/dri/r600/evergreen_chip.c
index b591d5fa27c58136d4886ed30687540a9c2bd6bf..2c9e4e2b8448283c4c147f0879505aa85b001968 100644 (file)
--- a/src/mesa/drivers/dri/r600/evergreen_chip.c
+++ b/src/mesa/drivers/dri/r600/evergreen_chip.c
@@ -60,7 +60,7 @@ do {                                                                  \
        insert_at_tail(&context->radeon.hw.atomlist, &context->evergreen_atoms.ATOM); \
 } while (0)
 
-static int check_queryobj(GLcontext *ctx, struct radeon_state_atom *atom)
+static int check_queryobj(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
        radeonContextPtr radeon = RADEON_CONTEXT(ctx);
        struct radeon_query_object *query = radeon->query.current;
@@ -74,7 +74,7 @@ static int check_queryobj(GLcontext *ctx, struct radeon_state_atom *atom)
        return count;
 }
 
-static void evergreenSendQueryBegin(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendQueryBegin(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
        radeonContextPtr radeon = RADEON_CONTEXT(ctx);
        struct radeon_query_object *query = radeon->query.current;
@@ -114,12 +114,12 @@ static void evergreen_init_query_stateobj(radeonContextPtr radeon, int SZ)
 }
 
 
-static int check_always(GLcontext *ctx, struct radeon_state_atom *atom)
+static int check_always(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
        return atom->cmd_size;
 }
 
-static void evergreenSendTexState(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendTexState(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -221,7 +221,7 @@ static void evergreenSendTexState(GLcontext *ctx, struct radeon_state_atom *atom
        }
 }
 
-static int check_evergreen_tx(GLcontext *ctx, struct radeon_state_atom *atom)
+static int check_evergreen_tx(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
        context_t *context = EVERGREEN_CONTEXT(ctx);
        unsigned int i, count = 0;
@@ -238,7 +238,7 @@ static int check_evergreen_tx(GLcontext *ctx, struct radeon_state_atom *atom)
        return count * 37 + 6;
 }
 
-static void evergreenSendSQConfig(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendSQConfig(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
        context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -269,7 +269,7 @@ static void evergreenSendSQConfig(GLcontext *ctx, struct radeon_state_atom *atom
 }
 
 extern int evergreen_getTypeSize(GLenum type);
-static void evergreenSetupVTXConstants(GLcontext  * ctx,
+static void evergreenSetupVTXConstants(struct gl_context  * ctx,
                                  void *       pAos,
                                  StreamDesc * pStreamDesc)
 {
@@ -357,7 +357,7 @@ static void evergreenSetupVTXConstants(GLcontext  * ctx,
     COMMIT_BATCH();
 }
 
-static int check_evergreen_vtx(GLcontext *ctx, struct radeon_state_atom *atom)
+static int check_evergreen_vtx(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
        context_t *context = EVERGREEN_CONTEXT(ctx);
        int count = context->radeon.tcl.aos_count * 12;
@@ -369,7 +369,7 @@ static int check_evergreen_vtx(GLcontext *ctx, struct radeon_state_atom *atom)
        return count;
 }
 
-static void evergreenSendVTX(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendVTX(struct gl_context *ctx, struct radeon_state_atom *atom)
 {    
     context_t         *context = EVERGREEN_CONTEXT(ctx);
     struct evergreen_vertex_program *vp = (struct evergreen_vertex_program *)(context->selected_vp);
@@ -390,7 +390,7 @@ static void evergreenSendVTX(GLcontext *ctx, struct radeon_state_atom *atom)
            }
     }
 }
-static void evergreenSendPA(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendPA(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -511,7 +511,7 @@ static void evergreenSendPA(GLcontext *ctx, struct radeon_state_atom *atom)
 
     COMMIT_BATCH();
 }
-static void evergreenSendTP(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendTP(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     /*
     context_t *context = EVERGREEN_CONTEXT(ctx);
@@ -523,7 +523,7 @@ static void evergreenSendTP(GLcontext *ctx, struct radeon_state_atom *atom)
     */
 }
 
-static void evergreenSendPSresource(GLcontext *ctx)
+static void evergreenSendPSresource(struct gl_context *ctx)
 {    
     context_t *context = EVERGREEN_CONTEXT(ctx);
     EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -578,7 +578,7 @@ static void evergreenSendPSresource(GLcontext *ctx)
     COMMIT_BATCH();    
 }
 
-static void evergreenSendVSresource(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendVSresource(struct gl_context *ctx, struct radeon_state_atom *atom)
 {    
     context_t *context = EVERGREEN_CONTEXT(ctx);
     EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -634,7 +634,7 @@ static void evergreenSendVSresource(GLcontext *ctx, struct radeon_state_atom *at
     COMMIT_BATCH();    
 }
 
-static void evergreenSendSQ(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendSQ(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -749,7 +749,7 @@ static void evergreenSendSQ(GLcontext *ctx, struct radeon_state_atom *atom)
     COMMIT_BATCH();
 
 }
-static void evergreenSendSPI(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendSPI(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -821,7 +821,7 @@ static void evergreenSendSPI(GLcontext *ctx, struct radeon_state_atom *atom)
 
     COMMIT_BATCH();
 }
-static void evergreenSendSX(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendSX(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -843,7 +843,7 @@ static void evergreenSetDepthTarget(context_t *context)
 {
     EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
     struct radeon_renderbuffer *rrb;
-    unsigned int nPitchInPixel, height;
+    unsigned int nPitchInPixel, height, offtostencil;
 
     rrb = radeon_get_depthbuffer(&context->radeon);
     if (!rrb)
@@ -889,14 +889,19 @@ static void evergreenSetDepthTarget(context_t *context)
     SETfield(evergreen->DB_Z_INFO.u32All, ARRAY_1D_TILED_THIN1,
              EG_DB_Z_INFO__ARRAY_MODE_shift, 
              EG_DB_Z_INFO__ARRAY_MODE_mask);        
+
+
+    offtostencil = ((height * rrb->pitch) + 255) & ~255;
+    evergreen->DB_STENCIL_WRITE_BASE.u32All = offtostencil >> 8;
+    evergreen->DB_STENCIL_READ_BASE.u32All = offtostencil >> 8;
+
 }
 
-static void evergreenSendDB(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendDB(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     context_t *context = EVERGREEN_CONTEXT(ctx);
     EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
     struct radeon_renderbuffer *rrb;
-    unsigned int zheight, zpitch, offtostencil;
        BATCH_LOCALS(&context->radeon);
        radeon_print(RADEON_STATE, RADEON_VERBOSE, "%s\n", __func__);  
     
@@ -951,16 +956,6 @@ static void evergreenSendDB(GLcontext *ctx, struct radeon_state_atom *atom)
     
     rrb = radeon_get_depthbuffer(&context->radeon);
     
-    if (context->radeon.radeonScreen->driScreen->dri2.enabled)
-    {
-        zheight = rrb->base.Height;
-    }
-    else
-    {
-        zheight =  context->radeon.radeonScreen->driScreen->fbHeight;
-    }
-    zpitch = rrb->pitch;
-
        if( (rrb != NULL) && (rrb->bo != NULL) )
     {
 
@@ -1032,10 +1027,9 @@ static void evergreenSendDB(GLcontext *ctx, struct radeon_state_atom *atom)
             //10
             if((evergreen->DB_DEPTH_CONTROL.u32All & STENCIL_ENABLE_bit) > 0)
             {
-                offtostencil = ((zheight * zpitch + 255) >> 8) & 0xffffffff;
 
                 BEGIN_BATCH_NO_AUTOSTATE(3 + 2);                
-                EVERGREEN_OUT_BATCH_REGVAL(EG_DB_STENCIL_READ_BASE, offtostencil);     
+                EVERGREEN_OUT_BATCH_REGVAL(EG_DB_STENCIL_READ_BASE, evergreen->DB_STENCIL_READ_BASE.u32All);   
                    R600_OUT_BATCH_RELOC(evergreen->DB_STENCIL_READ_BASE.u32All,
                                                 rrb->bo,
                                                 evergreen->DB_STENCIL_READ_BASE.u32All,
@@ -1043,7 +1037,7 @@ static void evergreenSendDB(GLcontext *ctx, struct radeon_state_atom *atom)
                 END_BATCH();
 
                 BEGIN_BATCH_NO_AUTOSTATE(3 + 2);
-                EVERGREEN_OUT_BATCH_REGVAL(EG_DB_STENCIL_WRITE_BASE, offtostencil);    
+                EVERGREEN_OUT_BATCH_REGVAL(EG_DB_STENCIL_WRITE_BASE, evergreen->DB_STENCIL_WRITE_BASE.u32All); 
                    R600_OUT_BATCH_RELOC(evergreen->DB_STENCIL_WRITE_BASE.u32All,
                                                 rrb->bo,
                                                 evergreen->DB_STENCIL_WRITE_BASE.u32All,
@@ -1372,7 +1366,7 @@ static void evergreenSetRenderTarget(context_t *context, int id)
     evergreen->render_target[id].enabled = GL_TRUE;
 }
 
-static void evergreenSendCB(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendCB(struct gl_context *ctx, struct radeon_state_atom *atom)
 {    
     context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);
@@ -1457,7 +1451,7 @@ static void evergreenSendCB(GLcontext *ctx, struct radeon_state_atom *atom)
     COMMIT_BATCH();
 }
 
-static void evergreenSendVGT(GLcontext *ctx, struct radeon_state_atom *atom)
+static void evergreenSendVGT(struct gl_context *ctx, struct radeon_state_atom *atom)
 {
     context_t *context = EVERGREEN_CONTEXT(ctx);
        EVERGREEN_CHIP_CONTEXT *evergreen = GET_EVERGREEN_CHIP(context);