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#pragma clang diagnostic ignored "-Wunused-variable"
#pragma clang diagnostic ignored "-Wunused-function"
#pragma clang diagnostic ignored "-Wunused-but-set-variable"
#include <HAP_farf.h>
#include <HAP_perf.h>
#include <math.h>
#include <string.h>
#include "hex-dma.h"
#include "hvx-utils.h"
#define GGML_COMMON_DECL_C
#include "ggml-common.h"
#include "htp-ctx.h"
#include "htp-msg.h"
#include "htp-ops.h"
#define set_rows_preamble \
const uint32_t ne00 = octx->src0.ne[0]; \
const uint32_t ne01 = octx->src0.ne[1]; \
const uint32_t ne02 = octx->src0.ne[2]; \
const uint32_t ne03 = octx->src0.ne[3]; \
\
const uint32_t ne10 = octx->src1.ne[0]; \
const uint32_t ne11 = octx->src1.ne[1]; \
const uint32_t ne12 = octx->src1.ne[2]; \
\
const uint32_t nb01 = octx->src0.nb[1]; \
const uint32_t nb02 = octx->src0.nb[2]; \
const uint32_t nb03 = octx->src0.nb[3]; \
\
const uint32_t nb10 = octx->src1.nb[0]; \
const uint32_t nb11 = octx->src1.nb[1]; \
const uint32_t nb12 = octx->src1.nb[2]; \
\
const uint32_t nb1 = octx->dst.nb[1]; \
const uint32_t nb2 = octx->dst.nb[2]; \
const uint32_t nb3 = octx->dst.nb[3]; \
\
const uint32_t ne1 = octx->dst.ne[1]; \
\
const uint32_t nr = ne01;
static int set_rows_thread_f32_f32(struct htp_ops_context * octx, const int nth, const int ith) {
set_rows_preamble;
// parallelize by rows of src0
const uint32_t dr = octx->src0_nrows_per_thread;
const uint32_t ir0 = dr * ith;
const uint32_t ir1 = (ir0 + dr < nr) ? (ir0 + dr) : nr;
const bool is_i32 = (octx->src1.type == HTP_TYPE_I32);
for (uint32_t i03 = 0; i03 < ne03; ++i03) {
for (uint32_t i02 = 0; i02 < ne02; ++i02) {
for (uint32_t i = ir0; i < ir1; ++i) {
const uint32_t i12 = fastmodulo(i03, ne12, &octx->set_rows_div_ne12);
const uint32_t i11 = fastmodulo(i02, ne11, &octx->set_rows_div_ne11);
const uint32_t i10 = i;
const uintptr_t src1_addr = octx->src1.data + i10*nb10 + i11*nb11 + i12*nb12;
uint32_t i1 = is_i32 ? *(int32_t *)src1_addr : *(int64_t *)src1_addr;
if (i1 >= ne1) {
// ignore invalid indices
continue;
}
const uintptr_t src0_ptr = octx->src0.data + i*nb01 + i02*nb02 + i03*nb03;
const uintptr_t dst_ptr = octx->dst.data + i1*nb1 + i02*nb2 + i03*nb3;
// copy row
hvx_copy_f32_uu((uint8_t *)dst_ptr, (const uint8_t *)src0_ptr, ne00);
}
}
}
return HTP_STATUS_OK;
}
static int set_rows_thread_f16_f32(struct htp_ops_context * octx, const int nth, const int ith) {
set_rows_preamble;
// parallelize by rows of src0
const uint32_t dr = octx->src0_nrows_per_thread;
const uint32_t ir0 = dr * ith;
const uint32_t ir1 = (ir0 + dr < nr) ? (ir0 + dr) : nr;
const bool is_i32 = (octx->src1.type == HTP_TYPE_I32);
for (uint32_t i03 = 0; i03 < ne03; ++i03) {
for (uint32_t i02 = 0; i02 < ne02; ++i02) {
for (uint32_t i = ir0; i < ir1; ++i) {
const uint32_t i12 = fastmodulo(i03, ne12, &octx->set_rows_div_ne12);
const uint32_t i11 = fastmodulo(i02, ne11, &octx->set_rows_div_ne11);
const uint32_t i10 = i;
const uintptr_t src1_addr = octx->src1.data + i10*nb10 + i11*nb11 + i12*nb12;
uint32_t i1 = is_i32 ? *(int32_t *)src1_addr : *(int64_t *)src1_addr;
if (i1 >= ne1) {
// ignore invalid indices
continue;
}
const uint8_t* src0_ptr = (const uint8_t *) octx->src0.data + i*nb01 + i02*nb02 + i03*nb03;
uint8_t* dst_ptr = (uint8_t *) octx->dst.data + i1*nb1 + i02*nb2 + i03*nb3;
hvx_copy_f16_f32_uu(dst_ptr, src0_ptr, ne00);
}
}
}
return HTP_STATUS_OK;
}
static void set_rows_work_f16_f32(unsigned int n, unsigned int i, void *data) {
set_rows_thread_f16_f32((struct htp_ops_context *) data, n, i);
}
static void set_rows_work_f32_f32(unsigned int n, unsigned int i, void *data) {
set_rows_thread_f32_f32((struct htp_ops_context *) data, n, i);
}
int op_set_rows(struct htp_ops_context * octx) {
set_rows_preamble;
if (octx->src0.type != HTP_TYPE_F32) {
return HTP_STATUS_NO_SUPPORT;
}
if (octx->dst.type != HTP_TYPE_F32 && octx->dst.type != HTP_TYPE_F16) {
return HTP_STATUS_NO_SUPPORT;
}
if (octx->src1.type != HTP_TYPE_I32 && octx->src1.type != HTP_TYPE_I64) {
return HTP_STATUS_NO_SUPPORT;
}
if (octx->flags & HTP_OPFLAGS_SKIP_COMPUTE) {
return HTP_STATUS_OK;
}
octx->set_rows_div_ne12 = init_fastdiv_values(ne12);
octx->set_rows_div_ne11 = init_fastdiv_values(ne11);
const uint32_t n_jobs = MIN(nr, octx->n_threads);
octx->src0_nrows_per_thread = (nr + n_jobs - 1) / n_jobs;
switch(octx->dst.type) {
case HTP_TYPE_F32:
worker_pool_run_func(octx->ctx->worker_pool, set_rows_work_f32_f32, octx, n_jobs);
break;
case HTP_TYPE_F16:
worker_pool_run_func(octx->ctx->worker_pool, set_rows_work_f16_f32, octx, n_jobs);
break;
default:
return HTP_STATUS_NO_SUPPORT;
}
return HTP_STATUS_OK;
}
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