diff --git a/.gitignore b/.gitignore
index dcbc73dc85..a6ee824681 100644
--- a/.gitignore
+++ b/.gitignore
@@ -80,6 +80,7 @@ test/SBLAT3_3M.SUMM
 test/ZBLAT2.SUMM
 test/ZBLAT3.SUMM
 test/ZBLAT3_3M.SUMM
+test/SHBLAT2.SUMM
 test/SHBLAT3.SUMM
 test/SBBLAT2.SUMM
 test/SBBLAT3.SUMM
@@ -98,6 +99,7 @@ test/sblat2
 test/sblat3
 test/sblat3_3m
 test/test_shgemm
+test/test_shgemv
 test/test_sbgemm
 test/test_sbgemv
 test/test_bgemm
diff --git a/cmake/kernel.cmake b/cmake/kernel.cmake
index 6d752ac513..26f94bc0b5 100644
--- a/cmake/kernel.cmake
+++ b/cmake/kernel.cmake
@@ -175,6 +175,10 @@ if (BUILD_BFLOAT16)
   SetFallback(SBGEMVNKERNEL ../x86_64/sbgemv_n.c)
   SetFallback(SBGEMVTKERNEL ../x86_64/sbgemv_t.c)
 endif ()
+if (BUILD_HFLOAT16)
+  SetFallback(SHGEMVNKERNEL ../generic/gemv_n.c)
+  SetFallback(SHGEMVTKERNEL ../generic/gemv_t.c)
+endif ()
 endmacro ()
 
 macro(SetDefaultL2)
@@ -226,6 +230,8 @@ macro(SetDefaultL2)
 if (BUILD_BFLOAT16)
   SetFallback(BGEMVNKERNEL ../generic/gemv_n.c)
   SetFallback(BGEMVTKERNEL ../generic/gemv_t.c)
+  SetFallback(SHGEMVNKERNEL ../generic/gemv_n.c)
+  SetFallback(SHGEMVTKERNEL ../generic/gemv_t.c)
   SetFallback(SBGEMVNKERNEL ../x86_64/sbgemv_n.c)
   SetFallback(SBGEMVTKERNEL ../x86_64/sbgemv_t.c)
   SetFallback(SHGERKERNEL ../generic/ger.c)
@@ -260,5 +266,16 @@ if (BUILD_BFLOAT16)
   SetFallback(SBGEMMONCOPYOBJ sbgemm_oncopy.o)
   SetFallback(SBGEMMOTCOPYOBJ sbgemm_otcopy.o)
 endif ()
-
+if (BUILD_HFLOAT16)
+  SetFallback(SHGEMMKERNEL ../generic/gemmkernel_2x2.c)
+  SetFallback(SHGEMM_BETA  ../generic/gemm_beta.c)
+  SetFallback(SHGEMMINCOPY ../generic/gemm_ncopy_2.c)
+  SetFallback(SHGEMMITCOPY ../generic/gemm_tcopy_2.c)
+  SetFallback(SHGEMMONCOPY ../generic/gemm_ncopy_2.c)
+  SetFallback(SHGEMMOTCOPY ../generic/gemm_tcopy_2.c)
+  SetFallback(SHGEMMINCOPYOBJ shgemm_incopy.o)
+  SetFallback(SHGEMMITCOPYOBJ shgemm_itcopy.o)
+  SetFallback(SHGEMMONCOPYOBJ shgemm_oncopy.o)
+  SetFallback(SHGEMMOTCOPYOBJ shgemm_otcopy.o)
+endif ()
 endmacro ()
diff --git a/cmake/utils.cmake b/cmake/utils.cmake
index 35843a3265..e717233c1f 100644
--- a/cmake/utils.cmake
+++ b/cmake/utils.cmake
@@ -375,9 +375,12 @@ function(GenerateNamedObjects sources_in)
       if (NOT no_float_type)
         string(SUBSTRING ${float_type} 0 1 float_char)
         string(TOLOWER ${float_char} float_char)
-	if (${float_type} STREQUAL "BFLOAT16" AND NOT "${defines_in}" MATCHES "BGEM")
-		set (float_char "sb")
-	endif ()
+        if (${float_type} STREQUAL "BFLOAT16" AND NOT "${defines_in}" MATCHES "BGEM")
+          set (float_char "sb")
+        endif ()
+        if (${float_type} STREQUAL "HFLOAT16" AND NOT "${defines_in}" MATCHES "HGEM")
+          set (float_char "sh")
+        endif ()
       endif ()
 
       if (NOT name_in)
diff --git a/common_interface.h b/common_interface.h
index 945b6c8a1a..380ce8d081 100644
--- a/common_interface.h
+++ b/common_interface.h
@@ -261,6 +261,8 @@ void BLASFUNC(bgemv)(char *, blasint *, blasint *, bfloat16  *, bfloat16 *, blas
             bfloat16  *, blasint *, bfloat16  *, bfloat16  *, blasint *);
 void BLASFUNC(sbgemv)(char *, blasint *, blasint *, float  *, bfloat16 *, blasint *,
             bfloat16  *, blasint *, float  *, float  *, blasint *);
+void BLASFUNC(shgemv)(char *, blasint *, blasint *, float  *, hfloat16 *, blasint *,
+            hfloat16  *, blasint *, float  *, float  *, blasint *);
 void BLASFUNC(sgemv)(char *, blasint *, blasint *, float  *, float  *, blasint *,
 		    float  *, blasint *, float  *, float  *, blasint *);
 void BLASFUNC(dgemv)(char *, blasint *, blasint *, double *, double *, blasint *,
diff --git a/common_level2.h b/common_level2.h
index eea5e43f3c..492787cf70 100644
--- a/common_level2.h
+++ b/common_level2.h
@@ -54,6 +54,10 @@ int sbgemv_n(BLASLONG, BLASLONG, float, bfloat16 *, BLASLONG, bfloat16 *, BLASLO
 int sbgemv_t(BLASLONG, BLASLONG, float, bfloat16 *, BLASLONG, bfloat16 *, BLASLONG, float, float *, BLASLONG);
 int sbgemv_thread_n(BLASLONG, BLASLONG, float, bfloat16 *, BLASLONG, bfloat16 *, BLASLONG, float, float *, BLASLONG, int);
 int sbgemv_thread_t(BLASLONG, BLASLONG, float, bfloat16 *, BLASLONG, bfloat16 *, BLASLONG, float, float *, BLASLONG, int);
+int shgemv_n(BLASLONG, BLASLONG, float, hfloat16 *, BLASLONG, hfloat16 *, BLASLONG, float, float *, BLASLONG);
+int shgemv_t(BLASLONG, BLASLONG, float, hfloat16 *, BLASLONG, hfloat16 *, BLASLONG, float, float *, BLASLONG);
+int shgemv_thread_n(BLASLONG, BLASLONG, float, hfloat16 *, BLASLONG, hfloat16 *, BLASLONG, float, float *, BLASLONG, int);
+int shgemv_thread_t(BLASLONG, BLASLONG, float, hfloat16 *, BLASLONG, hfloat16 *, BLASLONG, float, float *, BLASLONG, int);
 int sger_k (BLASLONG, BLASLONG, BLASLONG, float, float *, BLASLONG, float *, BLASLONG, float *, BLASLONG, float *);
 int dger_k (BLASLONG, BLASLONG, BLASLONG, double, double *, BLASLONG, double *, BLASLONG, double *, BLASLONG, double *);
 int qger_k (BLASLONG, BLASLONG, BLASLONG, xdouble, xdouble *, BLASLONG, xdouble *, BLASLONG, xdouble *, BLASLONG, xdouble *);
diff --git a/common_macro.h b/common_macro.h
index f9c22089b3..745643fa89 100644
--- a/common_macro.h
+++ b/common_macro.h
@@ -703,6 +703,9 @@
 #define GEMM_THREAD_RC   SHGEMM_THREAD_NT
 #define GEMM_THREAD_RR   SHGEMM_THREAD_NN
 
+#define SCAL_K        SSCAL_K
+#define GEMV_N        SHGEMV_N_K
+#define GEMV_T        SHGEMV_T_K
 
 #elif defined(BFLOAT16) && defined(BGEMM)
 #define SCAL_K        BSCAL_K
diff --git a/common_param.h b/common_param.h
index 54bb896fc5..efd5912147 100644
--- a/common_param.h
+++ b/common_param.h
@@ -60,7 +60,8 @@ int (*shgemm_itcopy   )(BLASLONG, BLASLONG, hfloat16 *, BLASLONG, hfloat16 *);
 int (*shgemm_oncopy   )(BLASLONG, BLASLONG, hfloat16 *, BLASLONG, hfloat16 *);
 int (*shgemm_otcopy   )(BLASLONG, BLASLONG, hfloat16 *, BLASLONG, hfloat16 *);
 
-
+int (*shgemv_n) (BLASLONG, BLASLONG, float, hfloat16 *, BLASLONG, hfloat16 *, BLASLONG, float, float *, BLASLONG);
+int (*shgemv_t) (BLASLONG, BLASLONG, float, hfloat16 *, BLASLONG, hfloat16 *, BLASLONG, float, float *, BLASLONG);
 #endif
 
 
diff --git a/common_sh.h b/common_sh.h
index 69734d1dc2..99dbb65180 100644
--- a/common_sh.h
+++ b/common_sh.h
@@ -1,3 +1,31 @@
+/***************************************************************************
+ * Copyright (c) 2025, The OpenBLAS Project
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * 3. Neither the name of the OpenBLAS project nor the names of
+ * its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ * *****************************************************************************/
+
 #ifndef COMMON_SH_H
 #define COMMON_SH_H
 
@@ -17,6 +45,9 @@
 #define SHGEMM_BETA		    shgemm_beta
 #define SHGEMM_KERNEL       shgemm_kernel
 
+#define SHGEMV_N_K      shgemv_n
+#define SHGEMV_T_K      shgemv_t
+
 
 #else // #DYNAMIC_ARCH
 
@@ -32,6 +63,10 @@
 
 #define SHGEMM_BETA		gotoblas -> shgemm_beta
 #define SHGEMM_KERNEL		gotoblas -> shgemm_kernel
+
+#define SHGEMV_N_K      gotoblas->shgemv_n
+#define SHGEMV_T_K      gotoblas->shgemv_t
+
 #endif // #DYNAMIC_ARCH
 
 #define SHGEMM_NN        shgemm_nn
diff --git a/driver/level2/Makefile b/driver/level2/Makefile
index 3f3731d3f9..d50e70bcd1 100644
--- a/driver/level2/Makefile
+++ b/driver/level2/Makefile
@@ -450,6 +450,12 @@ XBLASOBJS   += \
 	xtbmv_thread_CUU.$(SUFFIX)	xtbmv_thread_CUN.$(SUFFIX) \
 	xtbmv_thread_CLU.$(SUFFIX)	xtbmv_thread_CLN.$(SUFFIX)
 
+
+ifeq ($(BUILD_HFLOAT16),1)
+SHBLASOBJS     += \
+        shgemv_thread_n$(TSUFFIX).$(SUFFIX) \
+        shgemv_thread_t$(TSUFFIX).$(SUFFIX)
+endif
 ifeq ($(BUILD_BFLOAT16),1)
 BBLASOBJS      += \
         bgemv_thread_n$(TSUFFIX).$(SUFFIX) \
@@ -3737,6 +3743,13 @@ xtrsv_CUU.$(SUFFIX)  xtrsv_CUU.$(PSUFFIX)  : ztrsv_L.c ../../param.h
 xtrsv_CUN.$(SUFFIX)  xtrsv_CUN.$(PSUFFIX)  : ztrsv_L.c ../../param.h
 	$(CC) -c $(CFLAGS) -DXDOUBLE -DCOMPLEX -DTRANSA=4 -UUNIT $< -o $(@F)
 
+ifeq ($(BUILD_HFLOAT16),1)
+shgemv_thread_n.$(SUFFIX) shgemv_thread_n.$(PSUFFIX) : sbgemv_thread.c ../../common.h
+	$(CC) -c $(CFLAGS) -UCOMPLEX -UDOUBLE  -UTRANSA -UCONJ -UXCONJ $< -o $(@F)
+shgemv_thread_t.$(SUFFIX) shgemv_thread_t.$(PSUFFIX) : sbgemv_thread.c ../../common.h
+	$(CC) -c $(CFLAGS) -UCOMPLEX -UDOUBLE  -DTRANSA -UCONJ -UXCONJ $< -o $(@F)
+endif
+
 ifeq ($(BUILD_BFLOAT16),1)
 bgemv_thread_n.$(SUFFIX) bgemv_thread_n.$(PSUFFIX) : sbgemv_thread.c ../../common.h
 	$(CC) -c $(CFLAGS) -DBGEMM -UCOMPLEX -UDOUBLE  -UTRANSA -UCONJ -UXCONJ $< -o $(@F)
diff --git a/exports/gensymbol b/exports/gensymbol
index 40e13e623f..01c930ea97 100755
--- a/exports/gensymbol
+++ b/exports/gensymbol
@@ -80,7 +80,7 @@ blasobjsz="
 
 blasobjs="lsame xerbla"
 bfblasobjs="bgemm bgemv sbgemm sbgemmt sbgemmtr sbgemv sbdot sbstobf16 sbdtobf16 sbf16tos dbf16tod"
-hfblasobjs="shgemm"
+hfblasobjs="shgemm shgemv"
 cblasobjsc="
     cblas_caxpy cblas_ccopy cblas_cdotc cblas_cdotu cblas_cgbmv cblas_cgemm cblas_cgemv
     cblas_cgerc cblas_cgeru cblas_chbmv cblas_chemm cblas_chemv cblas_cher2 cblas_cher2k
diff --git a/exports/gensymbol.pl b/exports/gensymbol.pl
index 3447a4e515..bdfa69b27b 100644
--- a/exports/gensymbol.pl
+++ b/exports/gensymbol.pl
@@ -80,7 +80,7 @@
 
 @blasobjs = (lsame, xerbla);
 @bfblasobjs = (bgemm, bgemv, sbgemm, sbgemmt, sbgemmtr, sbgemv, sbdot, sbstobf16, sbdtobf16, sbf16tos, dbf16tod);
-@hfblasobjs = (shgemm);
+@hfblasobjs = (shgemm, shgemv);
 @cblasobjsc = (
     cblas_caxpy, cblas_ccopy, cblas_cdotc, cblas_cdotu, cblas_cgbmv, cblas_cgemm, cblas_cgemv,
     cblas_cgerc, cblas_cgeru, cblas_chbmv, cblas_chemm, cblas_chemv, cblas_cher2, cblas_cher2k,
diff --git a/interface/CMakeLists.txt b/interface/CMakeLists.txt
index e8e0a88969..ee7d40d382 100644
--- a/interface/CMakeLists.txt
+++ b/interface/CMakeLists.txt
@@ -166,6 +166,7 @@ if (BUILD_BFLOAT16)
 endif ()
 if (BUILD_HFLOAT16)
   GenerateNamedObjects("gemm.c" "" "shgemm" ${CBLAS_FLAG} "" "" true "HFLOAT16")
+  GenerateNamedObjects("sbgemv.c" "" "shgemv" ${CBLAS_FLAG} "" "" true "HFLOAT16")
 endif ()
 
 # complex-specific sources
diff --git a/interface/Makefile b/interface/Makefile
index abc6d053de..83a894b125 100644
--- a/interface/Makefile
+++ b/interface/Makefile
@@ -87,6 +87,7 @@ endif
 
 ifeq ($(BUILD_HFLOAT16),1)
 SHBLAS3OBJS    = shgemm.$(SUFFIX)
+SHBLAS2OBJS    = shgemv.$(SUFFIX)
 endif
 
 DBLAS1OBJS    = \
@@ -338,6 +339,7 @@ endif
 
 ifeq ($(BUILD_HFLOAT16),1)
 CSHBLAS3OBJS = cblas_shgemm.$(SUFFIX)
+CSHBLAS2OBJS = cblas_shgemv.$(SUFFIX)
 endif
 
 CDBLAS1OBJS   = \
@@ -441,6 +443,7 @@ SBBLAS1OBJS  += $(CSBBLAS1OBJS)
 SBBLAS2OBJS  += $(CSBBLAS2OBJS)
 SBBLAS3OBJS  += $(CSBBLAS3OBJS)
 SHBLAS3OBJS  += $(CSHBLAS3OBJS)
+SHBLAS2OBJS  += $(CSHBLAS2OBJS)
 DBLAS1OBJS   += $(CDBLAS1OBJS)
 DBLAS2OBJS   += $(CDBLAS2OBJS)
 DBLAS3OBJS   += $(CDBLAS3OBJS)
@@ -459,7 +462,7 @@ endif
 BBLASOBJS    = $(BBLAS3OBJS) $(BBLAS2OBJS) $(BBLAS1OBJS)
 SBLASOBJS    = $(SBLAS1OBJS) $(SBLAS2OBJS) $(SBLAS3OBJS)
 SBBLASOBJS   = $(SBBLAS1OBJS) $(SBBLAS2OBJS) $(SBBLAS3OBJS)
-SHBLASOBJS   = $(SHBLAS3OBJS)
+SHBLASOBJS   = $(SHBLAS3OBJS) $(SHBLAS2OBJS)
 DBLASOBJS    = $(DBLAS1OBJS) $(DBLAS2OBJS) $(DBLAS3OBJS)
 QBLASOBJS    = $(QBLAS1OBJS) $(QBLAS2OBJS) $(QBLAS3OBJS)
 CBLASOBJS    = $(CBLAS1OBJS) $(CBLAS2OBJS) $(CBLAS3OBJS)
@@ -602,7 +605,7 @@ clean ::
 level1 : $(SBEXTOBJS) $(SBBLAS1OBJS) $(SBLAS1OBJS) $(DBLAS1OBJS) $(QBLAS1OBJS) $(CBLAS1OBJS) $(ZBLAS1OBJS) $(XBLAS1OBJS)
 	$(AR) $(ARFLAGS) -ru $(TOPDIR)/$(LIBNAME) $^
 
-level2 : $(SBBLAS2OBJS) $(BBLAS2OBJS) $(SBLAS2OBJS) $(DBLAS2OBJS) $(QBLAS2OBJS) $(CBLAS2OBJS) $(ZBLAS2OBJS) $(XBLAS2OBJS)
+level2 : $(SBBLAS2OBJS) $(BBLAS2OBJS) $(SBLAS2OBJS) $(DBLAS2OBJS) $(QBLAS2OBJS) $(CBLAS2OBJS) $(ZBLAS2OBJS) $(XBLAS2OBJS) $(SHBLAS2OBJS)
 	$(AR) $(ARFLAGS) -ru $(TOPDIR)/$(LIBNAME) $^
 
 level3 : $(SBBLAS3OBJS) $(BBLAS3OBJ) $(SBLAS3OBJS) $(DBLAS3OBJS) $(QBLAS3OBJS) $(CBLAS3OBJS) $(ZBLAS3OBJS) $(XBLAS3OBJS) $(SHBLAS3OBJS)
@@ -1002,6 +1005,11 @@ sbgemv.$(SUFFIX) sbgemv.$(PSUFFIX) : sbgemv.c
 	$(CC) $(CFLAGS) -c $< -o $(@F)
 endif
 
+ifeq ($(BUILD_HFLOAT16),1)
+shgemv.$(SUFFIX) shgemv.$(PSUFFIX) : sbgemv.c
+	$(CC) $(CFLAGS) -c $< -o $(@F)
+endif
+
 ifndef USE_NETLIB_GEMV
 sgemv.$(SUFFIX) sgemv.$(PSUFFIX): gemv.c
 	$(CC) -c $(CFLAGS) -o $(@F) $<
@@ -1832,6 +1840,11 @@ cblas_sbgemv.$(SUFFIX) cblas_sbgemv.$(PSUFFIX) : sbgemv.c
 	$(CC) -DCBLAS -c $(CFLAGS) $< -o $(@F)
 endif
 
+ifeq ($(BUILD_HFLOAT16),1)
+cblas_shgemv.$(SUFFIX) cblas_shgemv.$(PSUFFIX) : sbgemv.c
+	$(CC) -DCBLAS -c $(CFLAGS) $< -o $(@F)
+endif
+
 cblas_sgemv.$(SUFFIX) cblas_sgemv.$(PSUFFIX): gemv.c
 	$(CC) -DCBLAS -c $(CFLAGS) -o $(@F) $<
 
diff --git a/interface/gemm.c b/interface/gemm.c
index c5182c266a..28f962ad87 100644
--- a/interface/gemm.c
+++ b/interface/gemm.c
@@ -587,7 +587,10 @@ void CNAME(enum CBLAS_ORDER order, enum CBLAS_TRANSPOSE TransA, enum CBLAS_TRANS
 	 args.m, args.n, args.k, args.lda, args.ldb, args.ldc);
 #endif
 
-#if defined(GEMM_GEMV_FORWARD) && !defined(GEMM3M) && !defined(COMPLEX) && !defined(HFLOAT16) && (!defined(BFLOAT16) || (!defined(BGEMM) && defined(SBGEMM_GEMV_FORWARD)) || (defined(BGEMM) && defined(BGEMM_GEMV_FORWARD)))
+#define BFLOAT16_GEMM_GEMV_FORWARD (!defined(BFLOAT16) || (!defined(BGEMM) && defined(SBGEMM_GEMV_FORWARD)) || (defined(BGEMM) && defined(BGEMM_GEMV_FORWARD)))
+#define HFLOAT16_GEMM_GEMV_FORWARD (!defined(HFLOAT16) || (!defined(HGEMM) && defined(SHGEMM_GEMV_FORWARD)) || (defined(HGEMM) && defined(HGEMM_GEMV_FORWARD)))
+
+#if defined(GEMM_GEMV_FORWARD) && !defined(GEMM3M) && !defined(COMPLEX) && HFLOAT16_GEMM_GEMV_FORWARD && BFLOAT16_GEMM_GEMV_FORWARD
 #if defined(ARCH_ARM64)
   // The gemv kernels in arm64/{gemv_n.S,gemv_n_sve.c,gemv_t.S,gemv_t_sve.c}
   // perform poorly in certain circumstances. We use the following boolean
diff --git a/interface/sbgemv.c b/interface/sbgemv.c
index cee3e80fcf..12db2dfb1c 100644
--- a/interface/sbgemv.c
+++ b/interface/sbgemv.c
@@ -48,6 +48,10 @@
 #define GEMV_THREAD_N bgemv_thread_n
 #define GEMV_THREAD_T bgemv_thread_t
 #define ERROR_NAME "BGEMV "
+#elif defined(HFLOAT16)
+#define GEMV_THREAD_N shgemv_thread_n
+#define GEMV_THREAD_T shgemv_thread_t
+#define ERROR_NAME "SHGEMV "
 #else
 #define GEMV_THREAD_N sbgemv_thread_n
 #define GEMV_THREAD_T sbgemv_thread_t
diff --git a/kernel/CMakeLists.txt b/kernel/CMakeLists.txt
index d73dc27e29..ffae1973bb 100644
--- a/kernel/CMakeLists.txt
+++ b/kernel/CMakeLists.txt
@@ -228,6 +228,10 @@ function (build_core TARGET_CORE KDIR TSUFFIX KERNEL_DEFINITIONS)
 	    GenerateNamedObjects("${KERNELDIR}/${SBGEMVNKERNEL}" "" "gemv_n" false "" "" false "BFLOAT16")
 	    GenerateNamedObjects("${KERNELDIR}/${SBGEMVTKERNEL}" "" "gemv_t" false "" "" false "BFLOAT16")
     endif ()
+    if (BUILD_HFLOAT16)
+	    GenerateNamedObjects("${KERNELDIR}/${SHGEMVNKERNEL}" "" "gemv_n" false "" "" false "HFLOAT16")
+	    GenerateNamedObjects("${KERNELDIR}/${SHGEMVTKERNEL}" "" "gemv_t" false "" "" false "HFLOAT16")
+    endif ()
     # Makefile.L3
     set(USE_TRMM false)
     string(TOUPPER ${TARGET_CORE} UC_TARGET_CORE)
diff --git a/kernel/Makefile.L2 b/kernel/Makefile.L2
index a9fcf92250..aea0c9cbb4 100644
--- a/kernel/Makefile.L2
+++ b/kernel/Makefile.L2
@@ -101,6 +101,16 @@ SBGEMVTKERNEL = ../x86_64/sbgemv_t.c
 endif
 endif
 
+ifeq ($(BUILD_HFLOAT16),1)
+ifndef SHGEMVNKERNEL
+SHGEMVNKERNEL = ../generic/gemv_n.c
+endif
+
+ifndef SHGEMVTKERNEL
+SHGEMVTKERNEL = ../generic/gemv_t.c
+endif
+endif
+
 ### GER ###
 
 ifndef SGERKERNEL
@@ -299,6 +309,12 @@ SBBLASOBJS     += \
         sbgemv_t$(TSUFFIX).$(SUFFIX)
 endif
 
+ifeq ($(BUILD_HFLOAT16),1)
+SHBLASOBJS     += \
+        shgemv_n$(TSUFFIX).$(SUFFIX) \
+        shgemv_t$(TSUFFIX).$(SUFFIX)
+endif
+
 ifneq "$(or $(BUILD_SINGLE), $(BUILD_DOUBLE), $(BUILD_COMPLEX))" ""
 $(KDIR)sgemv_n$(TSUFFIX).$(SUFFIX)  $(KDIR)sgemv_n$(TSUFFIX).$(PSUFFIX)  : $(KERNELDIR)/$(SGEMVNKERNEL) $(TOPDIR)/common.h $(GEMVDEP)
 	$(CC) -c $(CFLAGS) -UDOUBLE -UCOMPLEX  -UTRANS $< -o $@
@@ -558,3 +574,10 @@ $(KDIR)bgemv_t$(TSUFFIX).$(SUFFIX) $(KDIR)bgemv_t$(TPSUFFIX).$(PSUFFIX) : $(KERN
 	$(CC) -c $(CFLAGS) -DBGEMM -UCOMPLEX $< -o $@
 endif
 
+ifeq ($(BUILD_HFLOAT16),1)
+$(KDIR)shgemv_n$(TSUFFIX).$(SUFFIX) $(KDIR)shgemv_n$(TPSUFFIX).$(PSUFFIX) : $(KERNELDIR)/$(SHGEMVNKERNEL)
+	$(CC) -c $(CFLAGS) -UCOMPLEX $< -o $@
+$(KDIR)shgemv_t$(TSUFFIX).$(SUFFIX) $(KDIR)shgemv_t$(TPSUFFIX).$(PSUFFIX) : $(KERNELDIR)/$(SHGEMVTKERNEL)
+	$(CC) -c $(CFLAGS) -UCOMPLEX $< -o $@
+endif
+
diff --git a/kernel/generic/bf16_macros.h b/kernel/generic/conversion_macros.h
similarity index 83%
rename from kernel/generic/bf16_macros.h
rename to kernel/generic/conversion_macros.h
index f1b02cea4a..69f8520128 100644
--- a/kernel/generic/bf16_macros.h
+++ b/kernel/generic/conversion_macros.h
@@ -27,6 +27,7 @@
  * *****************************************************************************/
 
 #if defined(BFLOAT16) && defined(BFLOAT16CONVERSION)
+
 static float
 bfloat16tof32 (bfloat16 value)
 {
@@ -48,17 +49,34 @@ static bfloat16 f32tobfloat16(float value) {
 #ifdef BGEMM
 #define ALPHA bfloat16tof32(alpha)
 #define BETA bfloat16tof32(beta)
-#define BF16TOF32(x) (bfloat16tof32(x))
-#define F32TOBF16(x) (f32tobfloat16(x))
+#define TO_F32(x) (bfloat16tof32(x))
+#define TO_OUTPUT(x) (f32tobfloat16(x))
+#else
+#define ALPHA alpha
+#define BETA beta
+#define TO_F32(x) (bfloat16tof32(x))
+#define TO_OUTPUT(x) x
+#endif
+
+#elif defined(HFLOAT16)
+
+#ifdef HGEMM
+#define ALPHA (float)(alpha)
+#define BETA (float)(beta)
+#define TO_F32(x) ((float)(x))
+#define TO_OUTPUT(x) ((_Float16)(x))
 #else
 #define ALPHA alpha
 #define BETA beta
-#define BF16TOF32(x) (bfloat16tof32(x))
-#define F32TOBF16(x) x
+#define TO_F32(x) ((float)(x))
+#define TO_OUTPUT(x) x
 #endif
+
 #else
+
 #define ALPHA alpha
 #define BETA beta
-#define BF16TOF32(x) x
-#define F32TOBF16(x) x
+#define TO_F32(x) x
+#define TO_OUTPUT(x) x
+
 #endif
diff --git a/kernel/generic/gemmkernel_2x2.c b/kernel/generic/gemmkernel_2x2.c
index c24370c890..07da2cbc87 100644
--- a/kernel/generic/gemmkernel_2x2.c
+++ b/kernel/generic/gemmkernel_2x2.c
@@ -27,7 +27,8 @@
  * *****************************************************************************/
 
 #include "common.h"
-#include "bf16_macros.h"
+
+#include "conversion_macros.h"
 
 int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,IFLOAT* ba,IFLOAT* bb,FLOAT* C,BLASLONG ldc
 #ifdef TRMMKERNEL
@@ -60,36 +61,36 @@ int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,IFLOAT* ba,IFLOAT* bb,
                {
                   load0 = ptrba[2*0+0];
                   load1 = ptrbb[2*0+0];
-                  res0 = res0+BF16TOF32(load0)*BF16TOF32(load1);
+                  res0 = res0+TO_F32(load0)*TO_F32(load1);
                   load2 = ptrba[2*0+1];
-                  res1 = res1+BF16TOF32(load2)*BF16TOF32(load1);
+                  res1 = res1+TO_F32(load2)*TO_F32(load1);
                   load3 = ptrbb[2*0+1];
-                  res2 = res2+BF16TOF32(load0)*BF16TOF32(load3);
-                  res3 = res3+BF16TOF32(load2)*BF16TOF32(load3);
+                  res2 = res2+TO_F32(load0)*TO_F32(load3);
+                  res3 = res3+TO_F32(load2)*TO_F32(load3);
                   load4 = ptrba[2*1+0];
                   load5 = ptrbb[2*1+0];
-                  res0 = res0+BF16TOF32(load4)*BF16TOF32(load5);
+                  res0 = res0+TO_F32(load4)*TO_F32(load5);
                   load6 = ptrba[2*1+1];
-                  res1 = res1+BF16TOF32(load6)*BF16TOF32(load5);
+                  res1 = res1+TO_F32(load6)*TO_F32(load5);
                   load7 = ptrbb[2*1+1];
-                  res2 = res2+BF16TOF32(load4)*BF16TOF32(load7);
-                  res3 = res3+BF16TOF32(load6)*BF16TOF32(load7);
+                  res2 = res2+TO_F32(load4)*TO_F32(load7);
+                  res3 = res3+TO_F32(load6)*TO_F32(load7);
                   load0 = ptrba[2*2+0];
                   load1 = ptrbb[2*2+0];
-                  res0 = res0+BF16TOF32(load0)*BF16TOF32(load1);
+                  res0 = res0+TO_F32(load0)*TO_F32(load1);
                   load2 = ptrba[2*2+1];
-                  res1 = res1+BF16TOF32(load2)*BF16TOF32(load1);
+                  res1 = res1+TO_F32(load2)*TO_F32(load1);
                   load3 = ptrbb[2*2+1];
-                  res2 = res2+BF16TOF32(load0)*BF16TOF32(load3);
-                  res3 = res3+BF16TOF32(load2)*BF16TOF32(load3);
+                  res2 = res2+TO_F32(load0)*TO_F32(load3);
+                  res3 = res3+TO_F32(load2)*TO_F32(load3);
                   load4 = ptrba[2*3+0];
                   load5 = ptrbb[2*3+0];
-                  res0 = res0+BF16TOF32(load4)*BF16TOF32(load5);
+                  res0 = res0+TO_F32(load4)*TO_F32(load5);
                   load6 = ptrba[2*3+1];
-                  res1 = res1+BF16TOF32(load6)*BF16TOF32(load5);
+                  res1 = res1+TO_F32(load6)*TO_F32(load5);
                   load7 = ptrbb[2*3+1];
-                  res2 = res2+BF16TOF32(load4)*BF16TOF32(load7);
-                  res3 = res3+BF16TOF32(load6)*BF16TOF32(load7);
+                  res2 = res2+TO_F32(load4)*TO_F32(load7);
+                  res3 = res3+TO_F32(load6)*TO_F32(load7);
                   ptrba = ptrba+8;
                   ptrbb = ptrbb+8;
                }
@@ -97,23 +98,23 @@ int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,IFLOAT* ba,IFLOAT* bb,
                {
                   load0 = ptrba[2*0+0];
                   load1 = ptrbb[2*0+0];
-                  res0 = res0+BF16TOF32(load0)*BF16TOF32(load1);
+                  res0 = res0+TO_F32(load0)*TO_F32(load1);
                   load2 = ptrba[2*0+1];
-                  res1 = res1+BF16TOF32(load2)*BF16TOF32(load1);
+                  res1 = res1+TO_F32(load2)*TO_F32(load1);
                   load3 = ptrbb[2*0+1];
-                  res2 = res2+BF16TOF32(load0)*BF16TOF32(load3);
-                  res3 = res3+BF16TOF32(load2)*BF16TOF32(load3);
+                  res2 = res2+TO_F32(load0)*TO_F32(load3);
+                  res3 = res3+TO_F32(load2)*TO_F32(load3);
                   ptrba = ptrba+2;
                   ptrbb = ptrbb+2;
                }
              res0 = res0*ALPHA;
-             C0[0] = F32TOBF16(BF16TOF32(C0[0])+res0);
+             C0[0] = TO_OUTPUT(TO_F32(C0[0])+res0);
              res1 = res1*ALPHA;
-             C0[1] = F32TOBF16(BF16TOF32(C0[1])+res1);
+             C0[1] = TO_OUTPUT(TO_F32(C0[1])+res1);
              res2 = res2*ALPHA;
-             C1[0] = F32TOBF16(BF16TOF32(C1[0])+res2);
+             C1[0] = TO_OUTPUT(TO_F32(C1[0])+res2);
              res3 = res3*ALPHA;
-             C1[1] = F32TOBF16(BF16TOF32(C1[1])+res3);
+             C1[1] = TO_OUTPUT(TO_F32(C1[1])+res3);
              C0 = C0+2;
              C1 = C1+2;
           }
@@ -126,16 +127,16 @@ int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,IFLOAT* ba,IFLOAT* bb,
                {
                   load0 = ptrba[0+0];
                   load1 = ptrbb[2*0+0];
-                  res0 = res0+BF16TOF32(load0)*BF16TOF32(load1);
+                  res0 = res0+TO_F32(load0)*TO_F32(load1);
                   load2 = ptrbb[2*0+1];
-                  res1 = res1+BF16TOF32(load0)*BF16TOF32(load2);
+                  res1 = res1+TO_F32(load0)*TO_F32(load2);
                   ptrba = ptrba+1;
                   ptrbb = ptrbb+2;
                }
              res0 = res0*ALPHA;
-             C0[0] = F32TOBF16(BF16TOF32(C0[0])+res0);
+             C0[0] = TO_OUTPUT(TO_F32(C0[0])+res0);
              res1 = res1*ALPHA;
-             C1[0] = F32TOBF16(BF16TOF32(C1[0])+res1);
+             C1[0] = TO_OUTPUT(TO_F32(C1[0])+res1);
              C0 = C0+1;
              C1 = C1+1;
           }
@@ -157,16 +158,16 @@ int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,IFLOAT* ba,IFLOAT* bb,
                {
                   load0 = ptrba[2*0+0];
                   load1 = ptrbb[0+0];
-                  res0 = res0+BF16TOF32(load0)*BF16TOF32(load1);
+                  res0 = res0+TO_F32(load0)*TO_F32(load1);
                   load2 = ptrba[2*0+1];
-                  res1 = res1+BF16TOF32(load2)*BF16TOF32(load1);
+                  res1 = res1+TO_F32(load2)*TO_F32(load1);
                   ptrba = ptrba+2;
                   ptrbb = ptrbb+1;
                }
              res0 = res0*ALPHA;
-             C0[0] = F32TOBF16(BF16TOF32(C0[0])+res0);
+             C0[0] = TO_OUTPUT(TO_F32(C0[0])+res0);
              res1 = res1*ALPHA;
-             C0[1] = F32TOBF16(BF16TOF32(C0[1])+res1);
+             C0[1] = TO_OUTPUT(TO_F32(C0[1])+res1);
              C0 = C0+2;
           }
         for (i=0; i<(bm&1); i+=1)
@@ -177,12 +178,12 @@ int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,IFLOAT* ba,IFLOAT* bb,
                {
                   load0 = ptrba[0+0];
                   load1 = ptrbb[0+0];
-                  res0 = res0+BF16TOF32(load0)*BF16TOF32(load1);
+                  res0 = res0+TO_F32(load0)*TO_F32(load1);
                   ptrba = ptrba+1;
                   ptrbb = ptrbb+1;
                }
              res0 = res0*ALPHA;
-             C0[0] = F32TOBF16(BF16TOF32(C0[0])+res0);
+             C0[0] = TO_OUTPUT(TO_F32(C0[0])+res0);
              C0 = C0+1;
           }
         k = (bk<<0);
diff --git a/kernel/generic/gemv_n.c b/kernel/generic/gemv_n.c
index 1c72b07af5..b7e8950c82 100644
--- a/kernel/generic/gemv_n.c
+++ b/kernel/generic/gemv_n.c
@@ -26,15 +26,14 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *****************************************************************************/
 
 #include "common.h"
-#include "bf16_macros.h"
+
+#include "conversion_macros.h"
 
 int CNAME(BLASLONG m, BLASLONG n, FLOAT alpha, IFLOAT *a, BLASLONG lda, IFLOAT *x, BLASLONG inc_x, FLOAT beta, FLOAT *y, BLASLONG inc_y)
 {
-    BLASLONG i;
     BLASLONG ix, iy;
-    BLASLONG j;
-    FLOAT *a_ptr;
-#ifdef BGEMM
+    IFLOAT *a_ptr;
+#if defined(BGEMM) || defined(HGEMM)
     float temp;
 #else
     FLOAT temp;
@@ -49,18 +48,18 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT alpha, IFLOAT *a, BLASLONG lda, IFLOAT *
         a_ptr = a;
         for (BLASLONG j = 0; j < n; j++)
         {
-            temp += BF16TOF32(a_ptr[i]) * BF16TOF32(x[ix]);
+            temp += TO_F32(a_ptr[i]) * TO_F32(x[ix]);
             ix += inc_x;
             a_ptr += lda;
         }
 
         if (BETA == ZERO)
         {
-            y[iy] = F32TOBF16(ALPHA * temp);
+            y[iy] = TO_OUTPUT(ALPHA * temp);
         }
         else
         {
-            y[iy] = F32TOBF16(ALPHA * temp + BETA * BF16TOF32(y[iy]));
+            y[iy] = TO_OUTPUT(ALPHA * temp + BETA * TO_F32(y[iy]));
         }
 
         iy += inc_y;
diff --git a/kernel/generic/gemv_t.c b/kernel/generic/gemv_t.c
index ecf8ebbad5..5124fafde1 100644
--- a/kernel/generic/gemv_t.c
+++ b/kernel/generic/gemv_t.c
@@ -26,15 +26,16 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *****************************************************************************/
 
 #include "common.h"
-#include "bf16_macros.h"
+
+#include "conversion_macros.h"
 
 int CNAME(BLASLONG m, BLASLONG n, FLOAT alpha, IFLOAT *a, BLASLONG lda, IFLOAT *x, BLASLONG inc_x, FLOAT beta, FLOAT *y, BLASLONG inc_y)
 {
     BLASLONG i;
     BLASLONG ix, iy;
     BLASLONG j;
-    FLOAT *a_ptr;
-#ifdef BGEMM
+    IFLOAT *a_ptr;
+#if defined(BGEMM) || defined(HGEMM)
     float temp;
 #else
     FLOAT temp;
@@ -49,16 +50,16 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT alpha, IFLOAT *a, BLASLONG lda, IFLOAT *
         ix = 0;
         for (i = 0; i < m; i++)
         {
-            temp += BF16TOF32(a_ptr[i]) * BF16TOF32(x[ix]);
+            temp += TO_F32(a_ptr[i]) * TO_F32(x[ix]);
             ix += inc_x;
         }
         if (BETA == ZERO)
         {
-            y[iy] = F32TOBF16(ALPHA * temp);
+            y[iy] = TO_OUTPUT(ALPHA * temp);
         }
         else
         {
-            y[iy] = F32TOBF16(ALPHA * temp + BETA * BF16TOF32(y[iy]));
+            y[iy] = TO_OUTPUT(ALPHA * temp + BETA * TO_F32(y[iy]));
         }
         iy += inc_y;
         a_ptr += lda;
diff --git a/kernel/setparam-ref.c b/kernel/setparam-ref.c
index df455cd5d8..bf114981c4 100644
--- a/kernel/setparam-ref.c
+++ b/kernel/setparam-ref.c
@@ -56,6 +56,24 @@ gotoblas_t TABLE_NAME = {
 
   GEMM_DEFAULT_OFFSET_A, GEMM_DEFAULT_OFFSET_B, GEMM_DEFAULT_ALIGN,
 
+#ifdef BUILD_HFLOAT16
+  0, 0, 0,
+  SHGEMM_DEFAULT_UNROLL_M, SHGEMM_DEFAULT_UNROLL_N,
+#ifdef SHGEMM_DEFAULT_UNROLL_MN
+ SHGEMM_DEFAULT_UNROLL_MN,
+#else
+ MAX(SHGEMM_DEFAULT_UNROLL_M, SHGEMM_DEFAULT_UNROLL_N),
+#endif
+  shgemm_kernelTS, shgemm_betaTS,
+#if SHGEMM_DEFAULT_UNROLL_M != SHGEMM_DEFAULT_UNROLL_N
+  shgemm_incopyTS, shgemm_itcopyTS,
+#else
+  shgemm_oncopyTS, shgemm_otcopyTS,
+#endif
+  shgemm_oncopyTS, shgemm_otcopyTS,
+  shgemv_nTS, shgemv_tTS,
+#endif
+
 #ifdef BUILD_BFLOAT16
   0, 0, 0,
   BGEMM_DEFAULT_UNROLL_M, BGEMM_DEFAULT_UNROLL_N,
@@ -142,23 +160,6 @@ gotoblas_t TABLE_NAME = {
 #endif
 #endif
 
-#ifdef BUILD_HFLOAT16
-  0, 0, 0,
-  SHGEMM_DEFAULT_UNROLL_M, SHGEMM_DEFAULT_UNROLL_N,
-#ifdef SHGEMM_DEFAULT_UNROLL_MN
- SHGEMM_DEFAULT_UNROLL_MN,
-#else
- MAX(SHGEMM_DEFAULT_UNROLL_M, SHGEMM_DEFAULT_UNROLL_N),
-#endif
-  shgemm_kernelTS, shgemm_betaTS,
-#if SHGEMM_DEFAULT_UNROLL_M != SHGEMM_DEFAULT_UNROLL_N
-  shgemm_incopyTS, shgemm_itcopyTS,
-#else
-  shgemm_oncopyTS, shgemm_otcopyTS,
-#endif
-  shgemm_oncopyTS, shgemm_otcopyTS,
-#endif
-
 #if ( BUILD_SINGLE==1) || (BUILD_DOUBLE==1) || (BUILD_COMPLEX==1) || (BUILD_COMPLEX16==1)
   0, 0, 0,
   SGEMM_DEFAULT_UNROLL_M, SGEMM_DEFAULT_UNROLL_N,
diff --git a/test/Makefile b/test/Makefile
index 58b6710c6b..f29bd35471 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -119,6 +119,9 @@ endif
 endif
 endif
 
+ifeq ($(BUILD_HFLOAT16), 1)
+SH2 = test_shgemv
+endif
 ifeq ($(BUILD_BFLOAT16), 1)
 BB2 = test_bgemv
 B2 = test_sbgemv
@@ -136,7 +139,7 @@ ifeq ($(BUILD_COMPLEX16),1)
 Z2=zblat2
 endif
 
-level2: $(BB2) $(B2) $(S2) $(D2) $(C2) $(Z2)
+level2: $(SH2) $(BB2) $(B2) $(S2) $(D2) $(C2) $(Z2)
 
 
 ifneq ($(CROSS), 1)
@@ -147,6 +150,10 @@ ifeq ($(BUILD_BFLOAT16),1)
 	OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./test_sbgemv > SBBLAT2.SUMM
 	@$(GREP) -q FATAL SBBLAT2.SUMM && cat SBBLAT2.SUMM || exit 0
 endif
+ifeq ($(BUILD_HFLOAT16),1)
+	OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./test_shgemv > SHBLAT2.SUMM
+	@$(GREP) -q FATAL SHBLAT2.SUMM && cat SHBLAT2.SUMM || exit 0
+endif
 ifeq ($(BUILD_SINGLE),1)
 	OPENBLAS_NUM_THREADS=1 OMP_NUM_THREADS=1 ./sblat2 < ./sblat2.dat
 	@$(GREP) -q FATAL SBLAT2.SUMM && cat SBLAT2.SUMM || exit 0
@@ -172,6 +179,10 @@ ifeq ($(BUILD_BFLOAT16),1)
 	OMP_NUM_THREADS=2 ./test_sbgemv > SBBLAT2.SUMM
 	@$(GREP) -q FATAL SBBLAT2.SUMM && cat SBBLAT2.SUMM || exit 0
 endif
+ifeq ($(BUILD_HFLOAT16),1)
+	OMP_NUM_THREADS=2 ./test_shgemv > SHBLAT2.SUMM
+	@$(GREP) -q FATAL SHBLAT2.SUMM && cat SHBLAT2.SUMM || exit 0
+endif
 ifeq ($(BUILD_SINGLE),1)
 	OMP_NUM_THREADS=2 ./sblat2 < ./sblat2.dat
 	@$(GREP) -q FATAL SBLAT2.SUMM && cat SBLAT2.SUMM || exit 0
@@ -195,6 +206,10 @@ ifeq ($(BUILD_BFLOAT16),1)
 	OMP_NUM_THREADS=2 ./test_sbgemv > SBBLAT2.SUMM
 	@$(GREP) -q FATAL SBBLAT2.SUMM && cat SBBLAT2.SUMM || exit 0
 endif
+ifeq ($(BUILD_HFLOAT16),1)
+	OMP_NUM_THREADS=2 ./test_shgemv > SHBLAT2.SUMM
+	@$(GREP) -q FATAL SHBLAT2.SUMM && cat SHBLAT2.SUMM || exit 0
+endif
 ifeq ($(BUILD_SINGLE),1)
 	OPENBLAS_NUM_THREADS=2 ./sblat2 < ./sblat2.dat
 	@$(GREP) -q FATAL SBLAT2.SUMM && cat SBLAT2.SUMM || exit 0
@@ -438,6 +453,12 @@ test_sbgemv : compare_sgemv_sbgemv.c ../$(LIBNAME)
 	$(CC) $(CLDFLAGS) -DIBFLOAT16 -o test_sbgemv compare_sgemv_sbgemv.c ../$(LIBNAME) $(EXTRALIB) $(CEXTRALIB)
 endif
 
+ifeq ($(BUILD_HFLOAT16),1)
+test_shgemv : compare_sgemv_shgemv.c ../$(LIBNAME)
+	$(CC) $(CLDFLAGS) -o test_shgemv compare_sgemv_shgemv.c ../$(LIBNAME) $(EXTRALIB) $(CEXTRALIB)
+endif
+
+
 ifeq ($(BUILD_COMPLEX),1)
 cblat3_3m : cblat3_3m.$(SUFFIX) ../$(LIBNAME)
 	$(FC) $(FLDFLAGS) -o cblat3_3m cblat3_3m.$(SUFFIX) ../$(LIBNAME) $(EXTRALIB) $(CEXTRALIB)
@@ -454,7 +475,7 @@ clean:
 	@rm -f *.$(SUFFIX) *.$(PSUFFIX) gmon.$(SUFFIX)ut *.SUMM *.cxml *.exe *.pdb *.dwf \
 	sblat1 dblat1 cblat1 zblat1 \
 	sblat2 dblat2 cblat2 zblat2 \
-	test_bgemm test_bgemv test_sbgemm test_sbgemv sblat3 dblat3 cblat3 zblat3 \
+	test_bgemm test_bgemv test_sbgemm test_sbgemv test_shgemv sblat3 dblat3 cblat3 zblat3 \
 	sblat1p dblat1p cblat1p zblat1p \
 	sblat2p dblat2p cblat2p zblat2p \
 	sblat3p dblat3p cblat3p zblat3p \
diff --git a/test/compare_sgemv_shgemv.c b/test/compare_sgemv_shgemv.c
new file mode 100644
index 0000000000..9e92218acb
--- /dev/null
+++ b/test/compare_sgemv_shgemv.c
@@ -0,0 +1,130 @@
+/***************************************************************************
+Copyright (c) 2020,2025 The OpenBLAS Project
+All rights reserved.
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in
+the documentation and/or other materials provided with the
+distribution.
+3. Neither the name of the OpenBLAS project nor the names of
+its contributors may be used to endorse or promote products
+derived from this software without specific prior written permission.
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*****************************************************************************/
+#include <stdio.h>
+#include <stdint.h>
+#include "../common.h"
+
+#include "test_helpers.h"
+
+#define SGEMV   BLASFUNC(sgemv)
+#define SHGEMV   BLASFUNC(shgemv)
+#define SHGEMV_LARGEST  256
+
+int
+main (int argc, char *argv[])
+{
+  blasint k;
+  int i, j, l;
+  blasint x, y;
+  int ret = 0;
+  int loop = SHGEMV_LARGEST;
+  char transA = 'N';
+  float alpha = 1.0, beta = 0.0;
+
+  for (beta = 0; beta < 3; beta += 1) {
+  for (alpha = 0; alpha < 3; alpha += 1) {
+  for (l = 0; l < 2; l++) {  // l = 1 to test inc_x & inc_y not equal to one.
+  for (x = 1; x <= loop; x++)
+  {
+    k = (x == 0) ? 0 : l + 1;
+    float *A = (float *)malloc_safe(x * x * sizeof(FLOAT));
+    float *B = (float *)malloc_safe(x * sizeof(FLOAT) << l);
+    float *C = (float *)malloc_safe(x * sizeof(FLOAT) << l);
+    hfloat16 *AA = (hfloat16 *)malloc_safe(x * x * sizeof(hfloat16));
+    hfloat16 *BB = (hfloat16 *)malloc_safe(x * sizeof(hfloat16) << l);
+    float *CC = (float *)malloc_safe(x * sizeof(FLOAT) << l);
+    float *DD = (float *)malloc_safe(x * sizeof(FLOAT));
+    if ((A == NULL) || (B == NULL) || (C == NULL) || (AA == NULL) || (BB == NULL) ||
+        (DD == NULL) || (CC == NULL))
+      return 1;
+
+    for (j = 0; j < x; j++)
+    {
+      for (i = 0; i < x; i++)
+      {
+        A[j * x + i] = ((FLOAT) rand () / (FLOAT) RAND_MAX) + 0.5;
+        AA[j * x + i] = (_Float16)A[j * x + i];
+      }
+      B[j << l] = ((FLOAT) rand () / (FLOAT) RAND_MAX) + 0.5;
+      BB[j << l]= (_Float16)B[j << l];
+      
+      CC[j << l] = C[j << l] = ((FLOAT) rand () / (FLOAT) RAND_MAX) + 0.5;
+    }
+
+    for (y = 0; y < 2; y++)
+    {
+      if (y == 0) {
+        transA = 'N';
+      } else {
+        transA = 'T';
+      }
+
+      memset(CC, 0, x * sizeof(FLOAT) << l);
+      memset(DD, 0, x * sizeof(FLOAT));
+      memset(C, 0, x * sizeof(FLOAT) << l);
+
+      SGEMV (&transA, &x, &x, &alpha, A, &x, B, &k, &beta, C, &k);
+      SHGEMV (&transA, &x, &x, &alpha, (hfloat16*) AA, &x, (hfloat16*) BB, &k, &beta, CC, &k);
+
+      for (int i = 0; i < x; i ++) DD[i] *= beta;
+
+      for (j = 0; j < x; j++)
+        for (i = 0; i < x; i++)
+          if (transA == 'N') {
+            DD[i] += alpha * (float)(AA[j * x + i]) * (float)(BB[j << l]);
+          } else if (transA == 'T') {
+            DD[j] += alpha * (float)(AA[j * x + i]) * (float)(BB[i << l]);
+          }
+
+      for (j = 0; j < x; j++) {
+        if (!is_close(CC[j << l], C[j << l], 0.01, 0.001)) {
+          ret++;
+        }
+        if (!is_close(CC[j << l], DD[j], 0.001, 0.0001)) {
+          ret++;
+        }
+      }
+    }
+    free(A);
+    free(B);
+    free(C);
+    free(AA);
+    free(BB);
+    free(DD);
+    free(CC);
+  } // x
+  } // l
+  } // alpha
+  } // beta
+
+  if (ret != 0) {
+    fprintf (stderr, "SHGEMV FAILURES: %d\n", ret);
+    return 1;
+  }
+
+  return ret;
+}