Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) %option prefix="perf_pmu_"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) %{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) #include <stdlib.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) #include <linux/bitops.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #include "pmu.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) #include "pmu-bison.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) static int value(int base)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 	long num;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 	errno = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	num = strtoul(perf_pmu_text, NULL, base);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	if (errno)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 		return PP_ERROR;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	perf_pmu_lval.num = num;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 	return PP_VALUE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) %}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) num_dec         [0-9]+
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) %%
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) {num_dec}	{ return value(10); }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) config		{ return PP_CONFIG; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) config1		{ return PP_CONFIG1; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) config2		{ return PP_CONFIG2; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) -		{ return '-'; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) :		{ return ':'; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) ,		{ return ','; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) .		{ ; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) \n		{ ; }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) %%
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) int perf_pmu_wrap(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 	return 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) }