tgsi_shader_info Struct Reference

Shader summary info. More...

Data Fields
uint	num_tokens
ubyte	num_inputs
ubyte	num_outputs
ubyte	input_semantic_name [PIPE_MAX_SHADER_INPUTS]
	TGSI_SEMANTIC_x.
ubyte	input_semantic_index [PIPE_MAX_SHADER_INPUTS]
ubyte	output_semantic_name [PIPE_MAX_SHADER_OUTPUTS]
	TGSI_SEMANTIC_x.
ubyte	output_semantic_index [PIPE_MAX_SHADER_OUTPUTS]
uint	file_mask [TGSI_FILE_COUNT]
	bitmask of declared registers
uint	file_count [TGSI_FILE_COUNT]
	number of declared registers
int	file_max [TGSI_FILE_COUNT]
	highest index of declared registers
uint	immediate_count
	number of immediates declared
uint	opcode_count [TGSI_OPCODE_LAST]
	opcode histogram
boolean	writes_z
	does fragment shader write Z value?
boolean	uses_kill
	KIL or KILP instruction used?
boolean	uses_fogcoord
	fragment shader uses fog coord?
boolean	uses_frontfacing
	fragment shader uses front/back-face flag?

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Detailed Description

Shader summary info.

Definition at line 40 of file tgsi_scan.h.

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Field Documentation

uint tgsi_shader_info::num_tokens

Definition at line 42 of file tgsi_scan.h.

ubyte tgsi_shader_info::num_inputs

Definition at line 44 of file tgsi_scan.h.

ubyte tgsi_shader_info::num_outputs

Definition at line 45 of file tgsi_scan.h.

ubyte tgsi_shader_info::input_semantic_name[PIPE_MAX_SHADER_INPUTS]

TGSI_SEMANTIC_x.

Definition at line 46 of file tgsi_scan.h.

ubyte tgsi_shader_info::input_semantic_index[PIPE_MAX_SHADER_INPUTS]

Definition at line 47 of file tgsi_scan.h.

ubyte tgsi_shader_info::output_semantic_name[PIPE_MAX_SHADER_OUTPUTS]

TGSI_SEMANTIC_x.

Definition at line 48 of file tgsi_scan.h.

ubyte tgsi_shader_info::output_semantic_index[PIPE_MAX_SHADER_OUTPUTS]

Definition at line 49 of file tgsi_scan.h.

uint tgsi_shader_info::file_mask[TGSI_FILE_COUNT]

bitmask of declared registers

Definition at line 51 of file tgsi_scan.h.

uint tgsi_shader_info::file_count[TGSI_FILE_COUNT]

number of declared registers

Definition at line 52 of file tgsi_scan.h.

int tgsi_shader_info::file_max[TGSI_FILE_COUNT]

highest index of declared registers

Definition at line 53 of file tgsi_scan.h.

uint tgsi_shader_info::immediate_count

number of immediates declared

Definition at line 55 of file tgsi_scan.h.

uint tgsi_shader_info::opcode_count[TGSI_OPCODE_LAST]

opcode histogram

Definition at line 57 of file tgsi_scan.h.

boolean tgsi_shader_info::writes_z

does fragment shader write Z value?

Definition at line 59 of file tgsi_scan.h.

boolean tgsi_shader_info::uses_kill

KIL or KILP instruction used?

Definition at line 60 of file tgsi_scan.h.

boolean tgsi_shader_info::uses_fogcoord

fragment shader uses fog coord?

Definition at line 61 of file tgsi_scan.h.

boolean tgsi_shader_info::uses_frontfacing

fragment shader uses front/back-face flag?

Definition at line 62 of file tgsi_scan.h.

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The documentation for this struct was generated from the following file:

• gallium/auxiliary/tgsi/tgsi_scan.h

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