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intel: Fallback field is a bitmask, use GLbitfield

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This commit is contained in:
Brian Paul 2009-10-22 16:33:36 -06:00
parent f9bbbe5803
commit ea659f8917
3 changed files with 14 additions and 5 deletions
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8
src/mesa/drivers/dri/i915/intel_tris.c
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@ -1194,12 +1194,16 @@ getFallbackString(GLuint bit)
/**
* Enable/disable a fallback flag.
* \param bit one of INTEL_FALLBACK_x flags.
*/
void
intelFallback(struct intel_context *intel, GLuint bit, GLboolean mode)
intelFallback(struct intel_context *intel, GLbitfield bit, GLboolean mode)
{
GLcontext *ctx = &intel->ctx;
TNLcontext *tnl = TNL_CONTEXT(ctx);
GLuint oldfallback = intel->Fallback;
const GLbitfield oldfallback = intel->Fallback;
if (mode) {
intel->Fallback |= bit;

2
src/mesa/drivers/dri/intel/intel_context.c
View file

@ -839,7 +839,7 @@ intelDestroyContext(__DRIcontextPrivate * driContextPriv)
_vbo_DestroyContext(&intel->ctx);
_swrast_DestroyContext(&intel->ctx);
intel->Fallback = 0; /* don't call _swrast_Flush later */
intel->Fallback = 0x0; /* don't call _swrast_Flush later */
intel_batchbuffer_free(intel->batch);
intel->batch = NULL;

9
src/mesa/drivers/dri/intel/intel_context.h
View file

@ -61,6 +61,10 @@ typedef void (*intel_line_func) (struct intel_context *, intelVertex *,
intelVertex *);
typedef void (*intel_point_func) (struct intel_context *, intelVertex *);
/**
* Bits for intel->Fallback field
*/
/*@{*/
#define INTEL_FALLBACK_DRAW_BUFFER 0x1
#define INTEL_FALLBACK_READ_BUFFER 0x2
#define INTEL_FALLBACK_DEPTH_BUFFER 0x4
@ -68,8 +72,9 @@ typedef void (*intel_point_func) (struct intel_context *, intelVertex *);
#define INTEL_FALLBACK_USER 0x10
#define INTEL_FALLBACK_RENDERMODE 0x20
#define INTEL_FALLBACK_TEXTURE 0x40
/*@}*/
extern void intelFallback(struct intel_context *intel, GLuint bit,
extern void intelFallback(struct intel_context *intel, GLbitfield bit,
GLboolean mode);
#define FALLBACK( intel, bit, mode ) intelFallback( intel, bit, mode )
@ -171,7 +176,7 @@ struct intel_context
struct dri_metaops meta;
GLint refcount;
GLuint Fallback;
GLbitfield Fallback; /**< mask of INTEL_FALLBACK_x bits */
GLuint NewGLState;
dri_bufmgr *bufmgr;