diff options
Diffstat (limited to 'boltzgen/kernel/template/basic.cl.mako')
-rw-r--r-- | boltzgen/kernel/template/basic.cl.mako | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/boltzgen/kernel/template/basic.cl.mako b/boltzgen/kernel/template/basic.cl.mako deleted file mode 100644 index b64a480..0000000 --- a/boltzgen/kernel/template/basic.cl.mako +++ /dev/null @@ -1,84 +0,0 @@ -% if float_type == 'double': -#if defined(cl_khr_fp64) -#pragma OPENCL EXTENSION cl_khr_fp64 : enable -#elif defined(cl_amd_fp64) -#pragma OPENCL EXTENSION cl_amd_fp64 : enable -#endif -% endif - -__kernel void equilibrilize(__global ${float_type}* f_next, - __global ${float_type}* f_prev) -{ - const unsigned int gid = ${layout.gid()}; - - __global ${float_type}* preshifted_f_next = f_next + gid; - __global ${float_type}* preshifted_f_prev = f_prev + gid; - -% for i, w_i in enumerate(descriptor.w): - preshifted_f_next[${layout.pop_offset(i)}] = ${w_i}.f; - preshifted_f_prev[${layout.pop_offset(i)}] = ${w_i}.f; -% endfor -} - -__kernel void collide_and_stream(__global ${float_type}* f_next, - __global ${float_type}* f_prev, - __global int* material, - unsigned int time) -{ - const unsigned int gid = ${layout.gid()}; - - const int m = material[gid]; - - if ( m == 0 ) { - return; - } - - __global ${float_type}* preshifted_f_next = f_next + gid; - __global ${float_type}* preshifted_f_prev = f_prev + gid; - -% for i, c_i in enumerate(descriptor.c): - const ${float_type} f_curr_${i} = preshifted_f_prev[${layout.pop_offset(i) + layout.neighbor_offset(-c_i)}]; -% endfor - -% for i, expr in enumerate(moments_subexpr): - const ${float_type} ${expr[0]} = ${ccode(expr[1])}; -% endfor - -% for i, expr in enumerate(moments_assignment): - ${float_type} ${ccode(expr)} -% endfor - - ${boundary_src} - -% for i, expr in enumerate(collision_subexpr): - const ${float_type} ${expr[0]} = ${ccode(expr[1])}; -% endfor - -% for i, expr in enumerate(collision_assignment): - const ${float_type} ${ccode(expr)} -% endfor - -% for i in range(0,descriptor.q): - preshifted_f_next[${layout.pop_offset(i)}] = f_next_${i}; -% endfor -} - -__kernel void collect_moments(__global ${float_type}* f, - __global ${float_type}* moments) -{ - const unsigned int gid = ${layout.gid()}; - - __global ${float_type}* preshifted_f = f + gid; - -% for i in range(0,descriptor.q): - const ${float_type} f_curr_${i} = preshifted_f[${layout.pop_offset(i)}]; -% endfor - -% for i, expr in enumerate(moments_subexpr): - const ${float_type} ${expr[0]} = ${ccode(expr[1])}; -% endfor - -% for i, expr in enumerate(moments_assignment): - moments[${layout.pop_offset(i)} + gid] = ${ccode(expr.rhs)}; -% endfor -} |