kernel/cpu/cpuinfo-pvr-full.c

15 #include <asm/pvr.h>
20  * the PVR macros in pvr.h.
23 #define CI(c, p) { ci->c = PVR_##p(pvr); }
30 	struct pvr_s pvr;
32 	get_pvr(&pvr);
40 	temp = PVR_USE_BARREL(pvr) | PVR_USE_MSR_INSTR(pvr) |
41 		PVR_USE_PCMP_INSTR(pvr) | PVR_USE_DIV(pvr);
46 	temp = PVR_USE_HW_MUL(pvr) | PVR_USE_MUL64(pvr);
51 	temp = PVR_USE_FPU(pvr) | PVR_USE_FPU2(pvr);
56 	ci->use_exc = PVR_OPCODE_0x0_ILLEGAL(pvr) |
57 			PVR_UNALIGNED_EXCEPTION(pvr) |
58 			PVR_ILL_OPCODE_EXCEPTION(pvr) |
59 			PVR_IOPB_BUS_EXCEPTION(pvr) |
60 			PVR_DOPB_BUS_EXCEPTION(pvr) |
61 			PVR_DIV_ZERO_EXCEPTION(pvr) |
62 			PVR_FPU_EXCEPTION(pvr) |
63 			PVR_FSL_EXCEPTION(pvr);
75 	ci->icache_line_length = PVR_ICACHE_LINE_LEN(pvr) << 2;
83 	ci->dcache_line_length = PVR_DCACHE_LINE_LEN(pvr) << 2;
88 	temp = PVR_DCACHE_USE_WRITEBACK(pvr);