C++ (Cpp) cpu_probe_legacy Exemples

Exemple #1

__init void cpu_probe(void)
{
	struct cpuinfo_mips *c = &current_cpu_data;

	c->processor_id	= PRID_IMP_UNKNOWN;
	c->fpu_id	= FPIR_IMP_NONE;
	c->cputype	= CPU_UNKNOWN;
/* add by rupert*/
	c->cputype	= CPU_R3000;
	c->isa_level	= MIPS_CPU_ISA_I;
	c->options	= MIPS_CPU_TLB;
	c->tlbsize	= 16;
	return;


	c->processor_id = read_c0_prid();
	switch (c->processor_id & 0xff0000) {

	case PRID_COMP_LEGACY:
		cpu_probe_legacy(c);
		break;
	case PRID_COMP_MIPS:
		cpu_probe_mips(c);
		break;
	case PRID_COMP_ALCHEMY:
		cpu_probe_alchemy(c);
		break;
	case PRID_COMP_SIBYTE:
		cpu_probe_sibyte(c);
		break;

	case PRID_COMP_SANDCRAFT:
		cpu_probe_sandcraft(c);
		break;
	default:
		c->cputype = CPU_UNKNOWN;
	}
	if (c->options & MIPS_CPU_FPU)
		c->fpu_id = cpu_get_fpu_id();
}

Exemple #2

Fichier : cpu-probe.c Projet : TheTypoMaster/AH4222

__init void cpu_probe(void)
{
	struct cpuinfo_mips *c = &current_cpu_data;

	c->processor_id	= PRID_IMP_UNKNOWN;
	c->fpu_id	= FPIR_IMP_NONE;
	c->cputype	= CPU_UNKNOWN;

	c->processor_id = read_c0_prid();
	switch (c->processor_id & 0xff0000) {
	case PRID_COMP_LEGACY:
		cpu_probe_legacy(c);
		break;
	case PRID_COMP_MIPS:
		cpu_probe_mips(c);
		break;
	case PRID_COMP_ALCHEMY:
		cpu_probe_alchemy(c);
		break;
	case PRID_COMP_SIBYTE:
		cpu_probe_sibyte(c);
		break;
#if defined(CONFIG_MIPS_BRCM)
	case PRID_COMP_BROADCOM:
		cpu_probe_broadcom(c);
		break;
#endif

	case PRID_COMP_SANDCRAFT:
		cpu_probe_sandcraft(c);
		break;
	default:
		c->cputype = CPU_UNKNOWN;
	}
	if (c->options & MIPS_CPU_FPU)
		c->fpu_id = cpu_get_fpu_id();
}