From 0a326e7afe3e690c0b4cb64bbd0ce4f0603a7d85 Mon Sep 17 00:00:00 2001
From: AlexeyAB <alexeyab84@gmail.com>
Date: Tue, 07 Aug 2018 23:45:47 +0000
Subject: [PATCH] XNOR-net on CPU AVX2
---
src/gemm.h | 50 +++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 39 insertions(+), 11 deletions(-)
diff --git a/src/gemm.h b/src/gemm.h
index f0231bf..8664d8e 100644
--- a/src/gemm.h
+++ b/src/gemm.h
@@ -1,32 +1,60 @@
#ifndef GEMM_H
#define GEMM_H
-void gemm_bin(int M, int N, int K, float ALPHA,
- char *A, int lda,
+static inline void set_bit(unsigned char *const dst, size_t index) {
+ size_t dst_i = index / 8;
+ int dst_shift = index % 8;
+ dst[dst_i] |= 1 << dst_shift;
+}
+
+static inline unsigned char get_bit(unsigned char const*const src, size_t index) {
+ size_t src_i = index / 8;
+ int src_shift = index % 8;
+ unsigned char val = (src[src_i] & (1 << src_shift)) > 0;
+ return val;
+}
+
+void float_to_bit(float *src, unsigned char *dst, size_t size);
+
+void gemm_nn_custom_bin_mean_transposed(int M, int N, int K, float ALPHA_UNUSED,
+ unsigned char *A, int lda,
+ unsigned char *B, int ldb,
+ float *C, int ldc, float *mean_arr);
+
+
+//void gemm_nn_custom_bin_mean(int M, int N, int K, float ALPHA_UNUSED,
+ //unsigned char *A, int lda,
+ //unsigned char *B, int ldb,
+ //float *C, int ldc, float *mean_arr)
+
+
+
+void gemm_bin(int M, int N, int K, float ALPHA,
+ char *A, int lda,
float *B, int ldb,
float *C, int ldc);
-
-void gemm(int TA, int TB, int M, int N, int K, float ALPHA,
- float *A, int lda,
+
+void gemm(int TA, int TB, int M, int N, int K, float ALPHA,
+ float *A, int lda,
float *B, int ldb,
float BETA,
float *C, int ldc);
-void gemm_cpu(int TA, int TB, int M, int N, int K, float ALPHA,
- float *A, int lda,
+void gemm_cpu(int TA, int TB, int M, int N, int K, float ALPHA,
+ float *A, int lda,
float *B, int ldb,
float BETA,
float *C, int ldc);
#ifdef GPU
-void gemm_ongpu(int TA, int TB, int M, int N, int K, float ALPHA,
- float *A_gpu, int lda,
+void gemm_ongpu(int TA, int TB, int M, int N, int K, float ALPHA,
+ float *A_gpu, int lda,
float *B_gpu, int ldb,
float BETA,
float *C_gpu, int ldc);
-void gemm_gpu(int TA, int TB, int M, int N, int K, float ALPHA,
- float *A, int lda,
+void gemm_gpu(int TA, int TB, int M, int N, int K, float ALPHA,
+ float *A, int lda,
float *B, int ldb,
float BETA,
float *C, int ldc);
--
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