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Merge branch 'master' into graphics

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This commit is contained in:
Blaise Tine
2021-10-15 19:32:11 -07:00
parent 668cfb5da4 e2b5799a01
commit e380ded5e1
542 changed files with 124552 additions and 18682 deletions
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16
runtime/include/vx_intrinsics.h
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@@ -118,8 +118,13 @@ extern "C" {
})
// Set thread mask
inline void vx_tmc(unsigned num_threads) {
asm volatile (".insn s 0x6b, 0, x0, 0(%0)" :: "r"(num_threads));
inline void vx_tmc(unsigned thread_mask) {
asm volatile (".insn s 0x6b, 0, x0, 0(%0)" :: "r"(thread_mask));
}
// Set thread predicate
inline void vx_pred(unsigned condition) {
asm volatile (".insn s 0x6b, 0, x1, 0(%0)" :: "r"(condition));
}
typedef void (*vx_wspawn_pfn)();
@@ -186,6 +191,13 @@ inline int vx_core_id() {
return result;
}
// Return current threadk mask
inline int vx_thread_mask() {
int result;
asm volatile ("csrr %0, %1" : "=r"(result) : "i"(CSR_TMASK));
return result;
}
// Return the number of threads in a warp
inline int vx_num_threads() {
int result;