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Rev 1899 Rev 1903
Line 48... Line 48...
48 
    uint32_t mid;
 48 
    uint32_t mid;
49 
    uint32_t clock_frequency = 0;
 49 
    uint32_t clock_frequency = 0;
50 
    upa_config_t upa_config;
 50 
    upa_config_t upa_config;
51 
   
 51 
   
52 
    upa_config.value = upa_config_read();
 52 
    upa_config.value = upa_config_read();
- 
 
 53 
    CPU->arch.mid = upa_config.mid;
- 
 
 54 
   
53 
    node = ofw_tree_find_child_by_device_type(ofw_tree_lookup("/"), "cpu");
 55 
    node = ofw_tree_find_child_by_device_type(ofw_tree_lookup("/"), "cpu");
54 
    while (node) {
 56 
    while (node) {
55 
        ofw_tree_property_t *prop;
 57 
        ofw_tree_property_t *prop;
56 
       
 58 
       
57 
        prop = ofw_tree_getprop(node, "upa-portid");
 59 
        prop = ofw_tree_getprop(node, "upa-portid");
58 
        if (prop && prop->value) {
 60 
        if (prop && prop->value) {
59 
            mid = *((uint32_t *) prop->value);
 61 
            mid = *((uint32_t *) prop->value);
60 
            if (mid == upa_config.mid) {
 62 
            if (mid == CPU->arch.mid) {
61 
                prop = ofw_tree_getprop(node, "clock-frequency");
 63 
                prop = ofw_tree_getprop(node, "clock-frequency");
62 
                if (prop && prop->value)
 64 
                if (prop && prop->value)
63 
                    clock_frequency = *((uint32_t *) prop->value);
 65 
                    clock_frequency = *((uint32_t *) prop->value);
64 
            }
 66 
            }
65 
        }
 67 
        }
Line 76... Line 78...
76 
    CPU->arch.ver.value = ver_read();
 78 
    CPU->arch.ver.value = ver_read();
77 
}
 79 
}
78 
 
 80 
 
79 
/** Print version information for a processor.
 81 
/** Print version information for a processor.
80 
 *
 82 
 *
- 
 
 83 
 * This function is called by the bootstrap processor.
- 
 
 84 
 *
81 
 * @param m Processor structure of the CPU for which version information is to be printed.
 85 
 * @param m Processor structure of the CPU for which version information is to be printed.
82 
 */
 86 
 */
83 
void cpu_print_report(cpu_t *m)
 87 
void cpu_print_report(cpu_t *m)
84 
{
 88 
{
85 
    char *manuf, *impl;
 89 
    char *manuf, *impl;
86 
 
 90 
 
87 
    switch (CPU->arch.ver.manuf) {
 91 
    switch (m->arch.ver.manuf) {
88 
        case MANUF_FUJITSU:
 92 
    case MANUF_FUJITSU:
89 
        manuf = "Fujitsu";
 93 
        manuf = "Fujitsu";
90 
        break;
 94 
        break;
91 
        case MANUF_ULTRASPARC:
 95 
    case MANUF_ULTRASPARC:
92 
        manuf = "UltraSPARC";
 96 
        manuf = "UltraSPARC";
93 
        break;
 97 
        break;
94 
        case MANUF_SUN:
 98 
    case MANUF_SUN:
95 
            manuf = "Sun";
 99 
            manuf = "Sun";
96 
        break;
 100 
        break;
97 
        default:
 101 
    default:
98 
        manuf = "Unknown";
 102 
        manuf = "Unknown";
99 
        break;
 103 
        break;
100 
    }
 104 
    }
101 
   
 105 
   
102 
    switch (CPU->arch.ver.impl) {
 106 
    switch (CPU->arch.ver.impl) {
103 
        case IMPL_ULTRASPARCI:
 107 
    case IMPL_ULTRASPARCI:
104 
        impl = "UltraSPARC I";
 108 
        impl = "UltraSPARC I";
105 
        break;
 109 
        break;
106 
        case IMPL_ULTRASPARCII:
 110 
    case IMPL_ULTRASPARCII:
107 
        impl = "UltraSPARC II";
 111 
        impl = "UltraSPARC II";
108 
        break;
 112 
        break;
109 
        case IMPL_ULTRASPARCII_I:
 113 
    case IMPL_ULTRASPARCII_I:
110 
        impl = "UltraSPARC IIi";
 114 
        impl = "UltraSPARC IIi";
111 
        break;
 115 
        break;
112 
        case IMPL_ULTRASPARCII_E:
 116 
    case IMPL_ULTRASPARCII_E:
113 
        impl = "UltraSPARC IIe";
 117 
        impl = "UltraSPARC IIe";
114 
        break;
 118 
        break;
115 
        case IMPL_ULTRASPARCIII:
 119 
    case IMPL_ULTRASPARCIII:
116 
        impl = "UltraSPARC III";
 120 
        impl = "UltraSPARC III";
117 
        break;
 121 
        break;
118 
        case IMPL_ULTRASPARCIV_PLUS:
 122 
    case IMPL_ULTRASPARCIV_PLUS:
119 
        impl = "UltraSPARC IV+";
 123 
        impl = "UltraSPARC IV+";
120 
        break;
 124 
        break;
121 
        case IMPL_SPARC64V:
 125 
    case IMPL_SPARC64V:
122 
        impl = "SPARC 64V";
 126 
        impl = "SPARC 64V";
123 
        break;
 127 
        break;
124 
        default:
 128 
    default:
125 
        impl = "Unknown";
 129 
        impl = "Unknown";
126 
        break;
 130 
        break;
127 
    }
 131 
    }
128 
 
 132 
 
129 
    printf("cpu%d: manuf=%s, impl=%s, mask=%d (%dMHz)\n",
 133 
    printf("cpu%d: manuf=%s, impl=%s, mask=%d (%dMHz)\n",
130 
        CPU->id, manuf, impl, CPU->arch.ver.mask, CPU->arch.clock_frequency/1000000);
 134 
        m->id, manuf, impl, m->arch.ver.mask, m->arch.clock_frequency/1000000);
131 
}
 135 
}
132 
 
 136 
 
133 
/** @}
 137 
/** @}
134 
 */
 138 
 */