Lines Matching refs:regs
393 _kernel_swi_regs regs; in CPU_haveARMSIMD() local
394 regs.r[0] = 0; in CPU_haveARMSIMD()
395 if (_kernel_swi(OS_PlatformFeatures, ®s, ®s) != NULL) in CPU_haveARMSIMD()
398 if (!(regs.r[0] & (1<<31))) in CPU_haveARMSIMD()
401 regs.r[0] = 34; in CPU_haveARMSIMD()
402 regs.r[1] = 29; in CPU_haveARMSIMD()
403 if (_kernel_swi(OS_PlatformFeatures, ®s, ®s) != NULL) in CPU_haveARMSIMD()
406 return regs.r[0]; in CPU_haveARMSIMD()
485 _kernel_swi_regs regs; in CPU_haveNEON()
486 regs.r[0] = 0; in CPU_haveNEON()
487 if (_kernel_swi(VFPSupport_Features, ®s, ®s) == NULL) { in CPU_haveNEON()
488 if ((regs.r[2] & 0xFFF000) == 0x111000) { in CPU_haveNEON()
921 _kernel_swi_regs regs; in SDL_GetSystemRAM() local
922 regs.r[0] = 0x108; in SDL_GetSystemRAM()
923 if (_kernel_swi(OS_Memory, ®s, ®s) == NULL) { in SDL_GetSystemRAM()
924 SDL_SystemRAM = (int)(regs.r[1] * regs.r[2] / (1024 * 1024)); in SDL_GetSystemRAM()