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-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_build.c8
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_dump.c9
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_text.c14
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_ureg.c25
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_ureg.h2
-rw-r--r--src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp7
-rw-r--r--src/gallium/include/pipe/p_shader_tokens.h10
-rw-r--r--src/mesa/state_tracker/st_glsl_to_tgsi.cpp2
8 files changed, 51 insertions, 26 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.c b/src/gallium/auxiliary/tgsi/tgsi_build.c
index f767b089133..7e30bb646e2 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
@@ -111,7 +111,7 @@ tgsi_default_declaration( void )
declaration.Local = 0;
declaration.Array = 0;
declaration.Atomic = 0;
- declaration.Shared = 0;
+ declaration.MemType = TGSI_MEMORY_TYPE_GLOBAL;
declaration.Padding = 0;
return declaration;
@@ -128,7 +128,7 @@ tgsi_build_declaration(
unsigned local,
unsigned array,
unsigned atomic,
- unsigned shared,
+ unsigned mem_type,
struct tgsi_header *header )
{
struct tgsi_declaration declaration;
@@ -146,7 +146,7 @@ tgsi_build_declaration(
declaration.Local = local;
declaration.Array = array;
declaration.Atomic = atomic;
- declaration.Shared = shared;
+ declaration.MemType = mem_type;
header_bodysize_grow( header );
return declaration;
@@ -406,7 +406,7 @@ tgsi_build_full_declaration(
full_decl->Declaration.Local,
full_decl->Declaration.Array,
full_decl->Declaration.Atomic,
- full_decl->Declaration.Shared,
+ full_decl->Declaration.MemType,
header );
if (maxsize <= size)
diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump.c b/src/gallium/auxiliary/tgsi/tgsi_dump.c
index c8b91bba534..6d39ef21083 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_dump.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_dump.c
@@ -365,8 +365,13 @@ iter_declaration(
}
if (decl->Declaration.File == TGSI_FILE_MEMORY) {
- if (decl->Declaration.Shared)
- TXT(", SHARED");
+ switch (decl->Declaration.MemType) {
+ /* Note: ,GLOBAL is optional / the default */
+ case TGSI_MEMORY_TYPE_GLOBAL: TXT(", GLOBAL"); break;
+ case TGSI_MEMORY_TYPE_SHARED: TXT(", SHARED"); break;
+ case TGSI_MEMORY_TYPE_PRIVATE: TXT(", PRIVATE"); break;
+ case TGSI_MEMORY_TYPE_INPUT: TXT(", INPUT"); break;
+ }
}
if (decl->Declaration.File == TGSI_FILE_SAMPLER_VIEW) {
diff --git a/src/gallium/auxiliary/tgsi/tgsi_text.c b/src/gallium/auxiliary/tgsi/tgsi_text.c
index 77598d2cb79..028633c9412 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_text.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_text.c
@@ -1390,8 +1390,18 @@ static boolean parse_declaration( struct translate_ctx *ctx )
ctx->cur = cur;
}
} else if (file == TGSI_FILE_MEMORY) {
- if (str_match_nocase_whole(&cur, "SHARED")) {
- decl.Declaration.Shared = 1;
+ if (str_match_nocase_whole(&cur, "GLOBAL")) {
+ /* Note this is a no-op global is the default */
+ decl.Declaration.MemType = TGSI_MEMORY_TYPE_GLOBAL;
+ ctx->cur = cur;
+ } else if (str_match_nocase_whole(&cur, "SHARED")) {
+ decl.Declaration.MemType = TGSI_MEMORY_TYPE_SHARED;
+ ctx->cur = cur;
+ } else if (str_match_nocase_whole(&cur, "PRIVATE")) {
+ decl.Declaration.MemType = TGSI_MEMORY_TYPE_PRIVATE;
+ ctx->cur = cur;
+ } else if (str_match_nocase_whole(&cur, "INPUT")) {
+ decl.Declaration.MemType = TGSI_MEMORY_TYPE_INPUT;
ctx->cur = cur;
}
} else {
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
index 0dd5ea76f33..297e257b322 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
@@ -191,7 +191,7 @@ struct ureg_program
struct ureg_tokens domain[2];
- bool use_shared_memory;
+ bool use_memory[TGSI_MEMORY_TYPE_COUNT];
};
static union tgsi_any_token error_tokens[32];
@@ -730,13 +730,14 @@ struct ureg_src ureg_DECL_buffer(struct ureg_program *ureg, unsigned nr,
return reg;
}
-/* Allocate a shared memory area.
+/* Allocate a memory area.
*/
-struct ureg_src ureg_DECL_shared_memory(struct ureg_program *ureg)
+struct ureg_src ureg_DECL_memory(struct ureg_program *ureg,
+ unsigned memory_type)
{
- struct ureg_src reg = ureg_src_register(TGSI_FILE_MEMORY, 0);
+ struct ureg_src reg = ureg_src_register(TGSI_FILE_MEMORY, memory_type);
- ureg->use_shared_memory = true;
+ ureg->use_memory[memory_type] = true;
return reg;
}
@@ -1673,7 +1674,7 @@ emit_decl_buffer(struct ureg_program *ureg,
}
static void
-emit_decl_shared_memory(struct ureg_program *ureg)
+emit_decl_memory(struct ureg_program *ureg, unsigned memory_type)
{
union tgsi_any_token *out = get_tokens(ureg, DOMAIN_DECL, 2);
@@ -1682,11 +1683,11 @@ emit_decl_shared_memory(struct ureg_program *ureg)
out[0].decl.NrTokens = 2;
out[0].decl.File = TGSI_FILE_MEMORY;
out[0].decl.UsageMask = TGSI_WRITEMASK_XYZW;
- out[0].decl.Shared = true;
+ out[0].decl.MemType = memory_type;
out[1].value = 0;
- out[1].decl_range.First = 0;
- out[1].decl_range.Last = 0;
+ out[1].decl_range.First = memory_type;
+ out[1].decl_range.Last = memory_type;
}
static void
@@ -1861,8 +1862,10 @@ static void emit_decls( struct ureg_program *ureg )
emit_decl_buffer(ureg, ureg->buffer[i].index, ureg->buffer[i].atomic);
}
- if (ureg->use_shared_memory)
- emit_decl_shared_memory(ureg);
+ for (i = 0; i < TGSI_MEMORY_TYPE_COUNT; i++) {
+ if (ureg->use_memory[i])
+ emit_decl_memory(ureg, i);
+ }
if (ureg->const_decls.nr_constant_ranges) {
for (i = 0; i < ureg->const_decls.nr_constant_ranges; i++) {
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.h b/src/gallium/auxiliary/tgsi/tgsi_ureg.h
index 74324678a99..b4258fdbaa2 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ureg.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.h
@@ -340,7 +340,7 @@ struct ureg_src
ureg_DECL_buffer(struct ureg_program *ureg, unsigned nr, bool atomic);
struct ureg_src
-ureg_DECL_shared_memory(struct ureg_program *ureg);
+ureg_DECL_memory(struct ureg_program *ureg, unsigned memory_type);
static inline struct ureg_src
ureg_imm4f( struct ureg_program *ureg,
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
index 39cd986c23a..5d744aff338 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp
@@ -864,7 +864,7 @@ public:
std::vector<Resource> resources;
struct MemoryFile {
- bool shared;
+ uint8_t mem_type; // TGSI_MEMORY_TYPE_*
};
std::vector<MemoryFile> memoryFiles;
@@ -1222,7 +1222,7 @@ bool Source::scanDeclaration(const struct tgsi_full_declaration *decl)
break;
case TGSI_FILE_MEMORY:
for (i = first; i <= last; ++i)
- memoryFiles[i].shared = decl->Declaration.Shared;
+ memoryFiles[i].mem_type = decl->Declaration.MemType;
break;
case TGSI_FILE_NULL:
case TGSI_FILE_TEMPORARY:
@@ -1527,7 +1527,8 @@ Converter::makeSym(uint tgsiFile, int fileIdx, int idx, int c, uint32_t address)
sym->reg.fileIndex = fileIdx;
- if (tgsiFile == TGSI_FILE_MEMORY && code->memoryFiles[fileIdx].shared)
+ if (tgsiFile == TGSI_FILE_MEMORY &&
+ code->memoryFiles[fileIdx].mem_type == TGSI_MEMORY_TYPE_SHARED)
sym->setFile(FILE_MEMORY_SHARED);
if (idx >= 0) {
diff --git a/src/gallium/include/pipe/p_shader_tokens.h b/src/gallium/include/pipe/p_shader_tokens.h
index 5c460276d73..e1979dd1ebd 100644
--- a/src/gallium/include/pipe/p_shader_tokens.h
+++ b/src/gallium/include/pipe/p_shader_tokens.h
@@ -117,6 +117,12 @@ enum tgsi_file_type {
#define TGSI_CYLINDRICAL_WRAP_Z (1 << 2)
#define TGSI_CYLINDRICAL_WRAP_W (1 << 3)
+#define TGSI_MEMORY_TYPE_GLOBAL 0 /* OpenCL global */
+#define TGSI_MEMORY_TYPE_SHARED 1 /* OpenCL local / GLSL shared */
+#define TGSI_MEMORY_TYPE_PRIVATE 2 /* OpenCL private */
+#define TGSI_MEMORY_TYPE_INPUT 3 /* OpenCL kernel input params */
+#define TGSI_MEMORY_TYPE_COUNT 4
+
struct tgsi_declaration
{
unsigned Type : 4; /**< TGSI_TOKEN_TYPE_DECLARATION */
@@ -130,8 +136,8 @@ struct tgsi_declaration
unsigned Local : 1; /**< optimize as subroutine local variable? */
unsigned Array : 1; /**< extra array info? */
unsigned Atomic : 1; /**< atomic only? for TGSI_FILE_BUFFER */
- unsigned Shared : 1; /**< shared storage for TGSI_FILE_MEMORY */
- unsigned Padding : 4;
+ unsigned MemType : 2; /**< TGSI_MEMORY_TYPE_x for TGSI_FILE_MEMORY */
+ unsigned Padding : 3;
};
struct tgsi_declaration_range
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index bdfd5ebb9f1..06b4bb41a9b 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -6345,7 +6345,7 @@ st_translate_program(
}
if (program->use_shared_memory)
- t->shared_memory = ureg_DECL_shared_memory(ureg);
+ t->shared_memory = ureg_DECL_memory(ureg, TGSI_MEMORY_TYPE_SHARED);
for (i = 0; i < program->shader->NumImages; i++) {
if (program->images_used & (1 << i)) {
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 22:55:09 +0000