#include "r300_defines.h"
#include "r300_screen.h"
#include "compiler/radeon_regalloc.h"
-#include "../../winsys/radeon/drm/radeon_winsys.h"
struct u_upload_mgr;
struct r300_context;
COLORMASK_AAAA,
COLORMASK_GRRG,
COLORMASK_ARRA,
+ COLORMASK_BGRX,
+ COLORMASK_RGBX,
COLORMASK_NUM_SWIZZLES
};
struct r300_surface *dest;
uint32_t aa_config;
- uint32_t aaresolve_ctl;
};
struct r300_blend_state {
uint32_t cb_clamp[COLORMASK_NUM_SWIZZLES][8];
uint32_t cb_noclamp[8];
+ uint32_t cb_noclamp_noalpha[8];
uint32_t cb_no_readwrite[8];
};
/* This is actually a command buffer with named dwords. */
uint32_t cb_begin;
- uint32_t alpha_function; /* R300_FG_ALPHA_FUNC: 0x4bd4 */
- uint32_t cb_reg_seq;
uint32_t z_buffer_control; /* R300_ZB_CNTL: 0x4f00 */
uint32_t z_stencil_control; /* R300_ZB_ZSTENCILCNTL: 0x4f04 */
uint32_t stencil_ref_mask; /* R300_ZB_STENCILREFMASK: 0x4f08 */
uint32_t cb_reg1;
uint32_t alpha_value; /* R500_FG_ALPHA_VALUE: 0x4be0 */
- /* The same, but for FP16 alpha test. */
- uint32_t cb_begin_fp16;
- uint32_t alpha_function_fp16; /* R300_FG_ALPHA_FUNC: 0x4bd4 */
- uint32_t cb_reg_seq_fp16;
- uint32_t z_buffer_control_fp16; /* R300_ZB_CNTL: 0x4f00 */
- uint32_t z_stencil_control_fp16; /* R300_ZB_ZSTENCILCNTL: 0x4f04 */
- uint32_t stencil_ref_mask_fp16; /* R300_ZB_STENCILREFMASK: 0x4f08 */
- uint32_t cb_reg_fp16;
- uint32_t stencil_ref_bf_fp16; /* R500_ZB_STENCILREFMASK_BF: 0x4fd4 */
- uint32_t cb_reg1_fp16;
- uint32_t alpha_value_fp16; /* R500_FG_ALPHA_VALUE: 0x4be0 */
-
- /* The second command buffer disables zbuffer reads and writes. */
- uint32_t cb_zb_no_readwrite[10];
- uint32_t cb_fp16_zb_no_readwrite[10];
+ /* Same, but without ZB reads and writes. */
+ uint32_t cb_zb_no_readwrite[8]; /* ZB not bound */
+
+ /* Emitted separately: */
+ uint32_t alpha_function;
/* Whether a two-sided stencil is enabled. */
boolean two_sided;
uint32_t pitch; /* COLORPITCH or DEPTHPITCH. */
uint32_t pitch_zmask; /* ZMASK_PITCH */
uint32_t pitch_hiz; /* HIZ_PITCH */
+ uint32_t pitch_cmask; /* CMASK_PITCH */
uint32_t format; /* US_OUT_FMT or ZB_FORMAT. */
/* Parameters dedicated to the CBZB clear. */
/* Zmask/HiZ strides for each miplevel. */
unsigned zmask_stride_in_pixels[R300_MAX_TEXTURE_LEVELS];
unsigned hiz_stride_in_pixels[R300_MAX_TEXTURE_LEVELS];
+
+ /* CMASK info for AA buffers (no mipmapping). */
+ unsigned cmask_dwords;
+ unsigned cmask_stride_in_pixels;
};
struct r300_resource
/* The interface to the windowing system, etc. */
struct radeon_winsys *rws;
+ /* The submission context. */
+ struct radeon_winsys_ctx *ctx;
/* The command stream. */
struct radeon_winsys_cs *cs;
/* Screen. */
/* Draw module. Used mostly for SW TCL. */
struct draw_context* draw;
/* Vertex buffer for SW TCL. */
- struct pipe_resource* vbo;
+ struct pb_buffer *vbo;
+ struct radeon_winsys_cs_handle *vbo_cs;
/* Offset and size into the SW TCL VBO. */
size_t draw_vbo_offset;
- size_t draw_vbo_size;
- /* Whether the VBO must not be flushed. */
- boolean draw_vbo_locked;
- boolean draw_first_emitted;
/* Accelerated blit support. */
struct blitter_context* blitter;
* performance and stability if not handled with care. */
/* GPU flush. */
struct r300_atom gpu_flush;
+ /* Clears must be emitted immediately after the flush. */
+ /* HiZ clear */
+ struct r300_atom hiz_clear;
+ /* zmask clear */
+ struct r300_atom zmask_clear;
+ /* cmask clear */
+ struct r300_atom cmask_clear;
/* Anti-aliasing (MSAA) state. */
struct r300_atom aa_state;
/* Framebuffer state. */
struct r300_atom blend_color_state;
/* Scissor state. */
struct r300_atom scissor_state;
+ /* Sample mask. */
+ struct r300_atom sample_mask;
/* Invariant state. This must be emitted to get the engine started. */
struct r300_atom invariant_state;
/* Viewport state. */
struct r300_atom texture_cache_inval;
/* Textures state. */
struct r300_atom textures_state;
- /* HiZ clear */
- struct r300_atom hiz_clear;
- /* zmask clear */
- struct r300_atom zmask_clear;
/* Occlusion query. */
struct r300_atom query_start;
int sprite_coord_enable;
/* Whether two-sided color selection is enabled (AKA light_twoside). */
boolean two_sided_color;
+ boolean flatshade;
+ boolean clip_halfz;
/* Whether fast color clear is enabled. */
boolean cbzb_clear;
/* Whether fragment shader needs to be validated. */
enum r300_fs_validity_status fs_status;
/* Framebuffer multi-write. */
boolean fb_multiwrite;
+ unsigned num_samples;
+ boolean msaa_enable;
+ boolean alpha_to_one;
+ boolean alpha_to_coverage;
void *dsa_decompress_zmask;
enum r300_hiz_func hiz_func; /* HiZ function. Can be either MIN or MAX. */
uint32_t hiz_clear_value; /* HiZ clear value. */
+ /* CMASK state. */
+ boolean cmask_access;
+ boolean cmask_in_use;
+ uint32_t color_clear_value; /* RGBA8 or RGBA1010102 */
+ uint32_t color_clear_value_ar; /* RGBA16F */
+ uint32_t color_clear_value_gb; /* RGBA16F */
+
/* Compiler state. */
struct rc_regalloc_state fs_regalloc_state; /* Register allocator info for
* fragment shaders. */
for (atom = r300->first_dirty; atom != r300->last_dirty; atom++)
/* Convenience cast wrappers. */
-static INLINE struct r300_query* r300_query(struct pipe_query* q)
+static inline struct r300_query* r300_query(struct pipe_query* q)
{
return (struct r300_query*)q;
}
-static INLINE struct r300_surface* r300_surface(struct pipe_surface* surf)
+static inline struct r300_surface* r300_surface(struct pipe_surface* surf)
{
return (struct r300_surface*)surf;
}
-static INLINE struct r300_resource* r300_resource(struct pipe_resource* tex)
+static inline struct r300_resource* r300_resource(struct pipe_resource* tex)
{
return (struct r300_resource*)tex;
}
-static INLINE struct r300_context* r300_context(struct pipe_context* context)
+static inline struct r300_context* r300_context(struct pipe_context* context)
{
return (struct r300_context*)context;
}
-static INLINE struct r300_fragment_shader *r300_fs(struct r300_context *r300)
+static inline struct r300_fragment_shader *r300_fs(struct r300_context *r300)
{
return (struct r300_fragment_shader*)r300->fs.state;
}
-static INLINE void r300_mark_atom_dirty(struct r300_context *r300,
+static inline void r300_mark_atom_dirty(struct r300_context *r300,
struct r300_atom *atom)
{
atom->dirty = TRUE;
}
}
+static inline struct pipe_surface *
+r300_get_nonnull_cb(struct pipe_framebuffer_state *fb, unsigned i)
+{
+ if (fb->cbufs[i])
+ return fb->cbufs[i];
+
+ /* The i-th framebuffer is NULL, return any non-NULL one. */
+ for (i = 0; i < fb->nr_cbufs; i++)
+ if (fb->cbufs[i])
+ return fb->cbufs[i];
+
+ return NULL;
+}
+
struct pipe_context* r300_create_context(struct pipe_screen* screen,
void *priv);
void r300_plug_in_stencil_ref_fallback(struct r300_context *r300);
/* r300_render.c */
-void r300_draw_flush_vbuf(struct r300_context *r300);
void r500_emit_index_bias(struct r300_context *r300, int index_bias);
void r300_blitter_draw_rectangle(struct blitter_context *blitter,
int x1, int y1, int x2, int y2,
enum r300_fb_state_change {
R300_CHANGED_FB_STATE = 0,
R300_CHANGED_HYPERZ_FLAG,
- R300_CHANGED_MULTIWRITE
+ R300_CHANGED_MULTIWRITE,
+ R300_CHANGED_CMASK_ENABLE,
};
void r300_mark_fb_state_dirty(struct r300_context *r300,
void r500_dump_rs_block(struct r300_rs_block *rs);
-static INLINE boolean CTX_DBG_ON(struct r300_context * ctx, unsigned flags)
+static inline boolean CTX_DBG_ON(struct r300_context * ctx, unsigned flags)
{
return SCREEN_DBG_ON(ctx->screen, flags);
}
-static INLINE void CTX_DBG(struct r300_context * ctx, unsigned flags,
+static inline void CTX_DBG(struct r300_context * ctx, unsigned flags,
const char * fmt, ...)
{
if (CTX_DBG_ON(ctx, flags)) {
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