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panfrost: Remove some unused definitions

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Nowadays, formats are defined with GenXML, not the old panfrost-job.h, so most
of the format #defines in panfrost-job.h are unused. That said, a few are still
in use as a backdoor for compressed format queries to avoid a GenXML dependency.
That's not great but cleaning that up isn't the subject of this MR.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20445>
This commit is contained in:
Alyssa Rosenzweig
2022-12-28 15:28:50 -05:00
committed by Marge Bot
parent 341f1011a6
commit 07b43d6231
1 changed files with 0 additions and 59 deletions
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59
src/panfrost/include/panfrost-job.h
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@@ -38,69 +38,10 @@ typedef uint32_t u32;
typedef uint64_t u64;
typedef uint64_t mali_ptr;
/* Compressed per-pixel formats. Each of these formats expands to one to four
* floating-point or integer numbers, as defined by the OpenGL specification.
* There are various places in OpenGL where the user can specify a compressed
* format in memory, which all use the same 8-bit enum in the various
* descriptors, although different hardware units support different formats.
*/
/* The top 3 bits specify how the bits of each component are interpreted. */
/* e.g. ETC2_RGB8 */
#define MALI_FORMAT_COMPRESSED (0 << 5)
/* e.g. R11F_G11F_B10F */
#define MALI_FORMAT_SPECIAL (2 << 5)
/* signed normalized, e.g. RGBA8_SNORM */
#define MALI_FORMAT_SNORM (3 << 5)
/* e.g. RGBA8UI */
#define MALI_FORMAT_UINT (4 << 5)
/* e.g. RGBA8 and RGBA32F */
#define MALI_FORMAT_UNORM (5 << 5)
/* e.g. RGBA8I and RGBA16F */
#define MALI_FORMAT_SINT (6 << 5)
/* These formats seem to largely duplicate the others. They're used at least
* for Bifrost framebuffer output.
*/
#define MALI_FORMAT_SPECIAL2 (7 << 5)
#define MALI_EXTRACT_TYPE(fmt) ((fmt)&0xe0)
/* If the high 3 bits are 3 to 6 these two bits say how many components
* there are.
*/
#define MALI_NR_CHANNELS(n) ((n - 1) << 3)
#define MALI_EXTRACT_CHANNELS(fmt) ((((fmt) >> 3) & 3) + 1)
/* If the high 3 bits are 3 to 6, then the low 3 bits say how big each
* component is, except the special MALI_CHANNEL_FLOAT which overrides what the
* bits mean.
*/
#define MALI_CHANNEL_4 2
#define MALI_CHANNEL_8 3
#define MALI_CHANNEL_16 4
#define MALI_CHANNEL_32 5
/* For MALI_FORMAT_SINT it means a half-float (e.g. RG16F). For
* MALI_FORMAT_UNORM, it means a 32-bit float.
*/
#define MALI_CHANNEL_FLOAT 7
#define MALI_EXTRACT_BITS(fmt) (fmt & 0x7)
#define MALI_EXTRACT_INDEX(pixfmt) (((pixfmt) >> 12) & 0xFF)
/* The raw Midgard blend payload can either be an equation or a shader
* address, depending on the context */
/*
* Mali Attributes
*