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#define NERV_GENERIC_CUMATRIX
#include "../lib/common.h"
#include "../lib/matrix/cumatrix.h"
#include "../lib/matrix/cuda_helper.h"
#include <string.h>
#define PROFILE_HASHMAP_SIZE 123457
const char *nerv_cuda_context_tname = "nerv.CuContext";
int nerv_cuda_context_lua_select_gpu(lua_State *L) {
Status status;
nerv_cuda_context_select_gpu(luaT_checkudata(L, 1, nerv_cuda_context_tname),
luaL_checkinteger(L, 1), &status);
NERV_LUA_CHECK_STATUS(L, status);
return 0;
}
int nerv_cuda_context_lua_print_profile(lua_State *L) {
nerv_cuda_context_print_profile(luaT_checkudata(L, 1, nerv_cuda_context_tname));
return 0;
}
int nerv_cuda_context_lua_clear_profile(lua_State *L) {
nerv_cuda_context_clear_profile(luaT_checkudata(L, 1, nerv_cuda_context_tname));
return 0;
}
int nerv_cuda_context_lua_new(lua_State *L) {
Status status;
CuContext *self = nerv_cuda_context_create(&status);
NERV_LUA_CHECK_STATUS(L, status);
luaT_pushudata(L, self, nerv_cuda_context_tname);
return 1;
}
int nerv_cuda_context_lua_destroy(lua_State *L) {
Status status;
CuContext *self = luaT_checkudata(L, 1, nerv_cuda_context_tname);
nerv_cuda_context_destroy(self, &status);
NERV_LUA_CHECK_STATUS(L, status);
return 1;
}
static const luaL_Reg nerv_cuda_context_methods[] = {
{"print_profile", nerv_cuda_context_lua_print_profile},
{"clear_profile", nerv_cuda_context_lua_clear_profile},
{"select_gpu", nerv_cuda_context_lua_select_gpu},
{NULL, NULL}
};
void nerv_cuda_context_lua_init(lua_State *L) {
luaT_newmetatable(L, nerv_cuda_context_tname, NULL,
nerv_cuda_context_lua_new,
nerv_cuda_context_lua_destroy, NULL);
luaL_register(L, NULL, nerv_cuda_context_methods);
}
extern void nerv_matrix_cuda_float_lua_init(lua_State *L);
extern void nerv_matrix_cuda_double_lua_init(lua_State *L);
static const luaL_Reg cumatrix_methods[] = {
{NULL, NULL}
};
void nerv_lua_cumatrix_init(lua_State *L) {
luaL_register(L, NULL, cumatrix_methods);
nerv_cuda_context_lua_init(L);
nerv_matrix_cuda_float_lua_init(L);
nerv_matrix_cuda_double_lua_init(L);
}
#define MATRIX_CONTEXT CuContext
#define MATRIX_CONTEXT_TNAME nerv_cuda_context_tname
#define MATRIX_USE_FLOAT
#define cuda_matrix_(NAME) cuda_matrix_float_##NAME
#define nerv_matrix_(NAME) nerv_matrix_cuda_float_##NAME
#define cudak_(NAME) cudak_float_ ## NAME
#define NERV_CUBLAS_(NAME) cublasS##NAME
#define MATRIX_CUMATRIX_HOST_TNAME nerv_matrix_host_float_tname
const char *nerv_matrix_(tname) = "nerv.CuMatrixFloat";
#include "generic/cumatrix.c"
#undef NERV_CUBLAS_
#undef cudak_
#undef nerv_matrix_
#undef cuda_matrix_
#undef MATRIX_USE_FLOAT
#undef MATRIX_ELEM
#undef MATRIX_ELEM_PTR
#undef MATRIX_ELEM_PTR_BASE
#undef MATRIX_ELEM_FMT
#undef MATRIX_ELEM_WRITE_FMT
#undef MATRIX_CUMATRIX_HOST_TNAME
#define MATRIX_USE_DOUBLE
#define cuda_matrix_(NAME) cuda_matrix_double_##NAME
#define nerv_matrix_(NAME) nerv_matrix_cuda_double_##NAME
#define cudak_(NAME) cudak_double_ ## NAME
#define NERV_CUBLAS_(NAME) cublasD##NAME
#define MATRIX_CUMATRIX_HOST_TNAME nerv_matrix_host_double_tname
const char *nerv_matrix_(tname) = "nerv.CuMatrixDouble";
#include "generic/cumatrix.c"
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