1*4882a593SmuzhiyunRemove glibc specific function dependencies 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunSourced from: https://git.alpinelinux.org/aports/tree/main/mariadb/ppc-remove-glibc-dep.patch 4*4882a593SmuzhiyunSigned-off-by: Khem Raj <raj.khem@gmail.com> 5*4882a593Smuzhiyun 6*4882a593Smuzhiyundiff --git a/include/my_cpu.h b/include/my_cpu.h 7*4882a593Smuzhiyunindex f2e26fca..94599b74 100644 8*4882a593Smuzhiyun--- a/include/my_cpu.h 9*4882a593Smuzhiyun+++ b/include/my_cpu.h 10*4882a593Smuzhiyun@@ -24,17 +24,16 @@ 11*4882a593Smuzhiyun */ 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #ifdef _ARCH_PWR8 14*4882a593Smuzhiyun-#include <sys/platform/ppc.h> 15*4882a593Smuzhiyun /* Very low priority */ 16*4882a593Smuzhiyun-#define HMT_very_low() __ppc_set_ppr_very_low() 17*4882a593Smuzhiyun+#define HMT_very_low() asm volatile("or 31,31,31") 18*4882a593Smuzhiyun /* Low priority */ 19*4882a593Smuzhiyun-#define HMT_low() __ppc_set_ppr_low() 20*4882a593Smuzhiyun+#define HMT_low() asm volatile ("or 1,1,1") 21*4882a593Smuzhiyun /* Medium low priority */ 22*4882a593Smuzhiyun-#define HMT_medium_low() __ppc_set_ppr_med_low() 23*4882a593Smuzhiyun+#define HMT_medium_low() asm volatile ("or 6,6,6") 24*4882a593Smuzhiyun /* Medium priority */ 25*4882a593Smuzhiyun-#define HMT_medium() __ppc_set_ppr_med() 26*4882a593Smuzhiyun+#define HMT_medium() asm volatile ("or 2,2,2") 27*4882a593Smuzhiyun /* Medium high priority */ 28*4882a593Smuzhiyun-#define HMT_medium_high() __ppc_set_ppr_med_high() 29*4882a593Smuzhiyun+#define HMT_medium_high() asm volatile("or 5,5,5") 30*4882a593Smuzhiyun /* High priority */ 31*4882a593Smuzhiyun #define HMT_high() asm volatile("or 3,3,3") 32*4882a593Smuzhiyun #else 33*4882a593Smuzhiyun@@ -72,7 +71,7 @@ static inline void MY_RELAX_CPU(void) 34*4882a593Smuzhiyun __asm__ __volatile__ ("pause"); 35*4882a593Smuzhiyun #endif 36*4882a593Smuzhiyun #elif defined(_ARCH_PWR8) 37*4882a593Smuzhiyun- __ppc_get_timebase(); 38*4882a593Smuzhiyun+ __builtin_ppc_get_timebase(); 39*4882a593Smuzhiyun #elif defined __GNUC__ && (defined __arm__ || defined __aarch64__) 40*4882a593Smuzhiyun /* Mainly, prevent the compiler from optimizing away delay loops */ 41*4882a593Smuzhiyun __asm__ __volatile__ ("":::"memory"); 42