64 lines
1.1 KiB
C
64 lines
1.1 KiB
C
#ifndef VX_INTRINSICS_H
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#define VX_INTRINSICS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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// Spawn warps
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void vx_wspawn(int num_warps, unsigned func_ptr);
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// Set thread mask
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void vx_tmc(int num_threads);
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// Warp Barrier
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void vx_barrier(int barried_id, int num_warps);
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// Split on a predicate
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void vx_split(int predicate);
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// Join
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void vx_join();
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// Return the warp's unique thread id
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int vx_thread_id();
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// Return the core's unique warp id
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int vx_warp_id();
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// Return processsor unique core id
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int vx_core_id();
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// Return processsor global thread id
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int vx_thread_gid();
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// Return processsor global warp id
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int vx_warp_gid();
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// Return the number of threads in a warp
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int vx_num_threads();
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// Return the number of warps in a core
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int vx_num_warps();
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// Return the number of cores in the processsor
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int vx_num_cores();
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// Return the number of cycles
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int vx_num_cycles();
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// Return the number of instructions
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int vx_num_instrs();
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#define __if(b) vx_split(b); \
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if (b)
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#define __else else
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#define __endif vx_join();
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#ifdef __cplusplus
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}
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#endif
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#endif |