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tu/common: Generalize TU_GENX macro

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Now it doesn't require generated macro.

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23217>
This commit is contained in:
Danylo Piliaiev 2023-04-19 19:05:00 +02:00 • committed by Marge Bot
parent 7a01325200
commit e19272a7a2
1 changed files with 24 additions and 17 deletions
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41
src/freedreno/vulkan/tu_common.h
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@ -17,6 +17,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <tuple>
#ifdef HAVE_VALGRIND
#include <memcheck.h>
#include <valgrind.h>
@ -132,24 +133,30 @@
#define TU_FROM_HANDLE(__tu_type, __name, __handle) \
VK_FROM_HANDLE(__tu_type, __name, __handle)
#define ACT_0(ACTION)
#define ACT_1(ACTION, X) ACTION(X)
#define ACT_2(ACTION, X, ...) ACTION(X) ACT_1(ACTION, __VA_ARGS__)
#define ACT_3(ACTION, X, ...) ACTION(X) ACT_2(ACTION, __VA_ARGS__)
#define ACT_4(ACTION, X, ...) ACTION(X) ACT_3(ACTION, __VA_ARGS__)
#define ACT_5(ACTION, X, ...) ACTION(X) ACT_4(ACTION, __VA_ARGS__)
#define ACT_6(ACTION, X, ...) ACTION(X) ACT_5(ACTION, __VA_ARGS__)
#define GET_ACT_MACRO(_0, _1, _2, _3, _4, _5, _6, NAME, ...) NAME
/* Do the action for the each vararg. It could be macro, function call, etc. */
#define ACTION_FOR_EACH(action, ...) \
GET_ACT_MACRO(_0, __VA_ARGS__, ACT_6, ACT_5, ACT_4, ACT_3, ACT_2, ACT_1, ACT_0) \
(action, __VA_ARGS__)
#define TU_GPU_GENS A6XX, A7XX
#define TU_GENX(entrypoint) \
ACTION_FOR_EACH(entrypoint ## _GENS, TU_GPU_GENS)
#define TU_GENX(FUNC_NAME) \
template <chip... CHIPs> constexpr auto FUNC_NAME##instantiate() \
{ \
return std::tuple_cat(std::make_tuple(FUNC_NAME<CHIPs>)...); \
} \
static constexpr auto FUNC_NAME##tmpl __attribute__((used)) = \
FUNC_NAME##instantiate<TU_GPU_GENS>();
#define TU_CALLX(device, thing) \
({ \
decltype(&thing<A6XX>) genX_thing; \
switch ((device)->physical_device->info->chip) { \
case 6: \
genX_thing = &thing<A6XX>; \
break; \
case 7: \
genX_thing = &thing<A7XX>; \
break; \
default: \
unreachable("Unknown hardware generation"); \
} \
genX_thing; \
})
/* vk object types */
struct tu_buffer;