Displaying 1 result from an estimated 1 matches for "__arm_nr_cacheflush".
2017 Jan 26
2
compiler-rt linux-arm builtins/clear_cache.c depends on kernel headers
...-
/*
* The compiler generates calls to __clear_cache() when creating
* trampoline functions on the stack for use with nested functions.
@@ -108,6 +104,7 @@ void __clear_cache(void *start, void *end) {
sysarch(ARM_SYNC_ICACHE, &arg);
#elif defined(__linux__)
+ #define __ARM_NR_cacheflush 0x0f0002
register int start_reg __asm("r0") = (int) (intptr_t) start;
const register int end_reg __asm("r1") = (int) (intptr_t) end;
const register int flags __asm("r2") = 0;
-------------- next part --------------
A non-text attachment...