pnpn_res.hip

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/*
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#include <hip/hip_runtime.h>
#include <device/device_config.h>
#include <device/hip/check.h>
 
#include "prs_res_kernel.h"
#include "vel_res_update_kernel.h"
 
extern "C" {
 
  void pnpn_prs_res_part1_hip(void *ta1, void *ta2, void *ta3, 
                               void *wa1, void *wa2, void *wa3,
                               void *f_u, void *f_v, void *f_w,
                               void *B, void *h1, real *mu,
                               real *rho, int *n) {
 
    const dim3 nthrds(1024, 1, 1);
    const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
 
    hipLaunchKernelGGL(HIP_KERNEL_NAME( prs_res_part1_kernel<real> ),
                       nblcks, nthrds, 0, (hipStream_t) glb_cmd_queue,
                       (real *) ta1, (real *) ta2, (real *) ta3, 
                       (real *) wa1, (real *) wa2, (real *) wa3,
                       (real *) f_u, (real *) f_v, (real *) f_w,
                       (real *) B, (real *) h1, *mu, *rho, *n);
    HIP_CHECK(hipGetLastError());
  }
 
  void pnpn_prs_res_part2_hip(void *p_res, void *wa1, void *wa2,
                               void *wa3, int *n) {
 
    const dim3 nthrds(1024, 1, 1);
    const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
 
    hipLaunchKernelGGL(HIP_KERNEL_NAME( prs_res_part2_kernel<real> ),
                       nblcks, nthrds, 0, (hipStream_t) glb_cmd_queue,
                       (real *) p_res, (real *) wa1, (real *) wa2,
                       (real *) wa3, *n);
    HIP_CHECK(hipGetLastError());
    
  }
 
  void pnpn_prs_res_part3_hip(void *p_res, void *ta1, void *ta2,
                              void *ta3, real *dtbd, int *n) {
 
    const dim3 nthrds(1024, 1, 1);
    const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
 
    hipLaunchKernelGGL(HIP_KERNEL_NAME( prs_res_part3_kernel<real> ),
                       nblcks, nthrds, 0, (hipStream_t) glb_cmd_queue,
                       (real *) p_res, (real *) ta1, (real *) ta2,
                       (real *) ta3, *dtbd, *n);
    HIP_CHECK(hipGetLastError());
    
  }
  
  void pnpn_vel_res_update_hip(void *u_res, void *v_res, void *w_res,
                               void *ta1, void *ta2, void *ta3,
                               void *f_u, void *f_v, void *f_w, int *n) {
 
    const dim3 nthrds(1024, 1, 1);
    const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
 
    hipLaunchKernelGGL(HIP_KERNEL_NAME( vel_res_update_kernel<real> ),
                       nblcks, nthrds, 0, (hipStream_t) glb_cmd_queue,
                       (real *) u_res, (real *) v_res, (real *) w_res,
                       (real *) ta1, (real *) ta2, (real *) ta3,
                       (real *) f_u, (real *) f_v, (real *) f_w, *n);
    HIP_CHECK(hipGetLastError());
  }
    
}