| ␉{␊ |
| ␉␉bool c2_enabled = fadt->C2_Latency < 100;␊ |
| ␉␉bool c3_enabled = fadt->C3_Latency < 1000;␊ |
| ␉␉bool c4_enabled = false;␊ |
| ␉␉␊ |
| ␉␉getBoolForKey(kEnableC4States, &c4_enabled, &bootInfo->bootConfig);␊ |
| ␊ |
| ␉␉unsigned char cstates_count = 1 + (c2_enabled ? 1 : 0) + (c3_enabled ? 1 : 0);␊ |
| ␉␉␊ |
|
| ␉␉␉␉␉␉aml_add_byte(pack, cstates_count);␊ |
| ␉␉␊ |
| ␉␉␉␉␉␉struct aml_chunk* tmpl = aml_add_package(pack);␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[11] = 0x10; // C1␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[11] = 0x00; // C1␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[10] = 0x00; // C1␊ |
| ␉␉␉␉␉␉␉aml_add_buffer(tmpl, cstate_resource_template, sizeof(cstate_resource_template));␊ |
| ␉␉␉␉␉␉␉aml_add_byte(tmpl, 0x01); // C1␊ |
| ␉␉␉␉␉␉␉aml_add_byte(tmpl, 0x01); // Latency␊ |
|
| ␉␉␉␉␉␉if (c2_enabled) ␊ |
| ␉␉␉␉␉␉{␊ |
| ␉␉␉␉␉␉␉tmpl = aml_add_package(pack);␊ |
| ␉␉␉␉␉␉␉␉cstate_resource_template[11] = 0x20; // C2␊ |
| ␉␉␉␉␉␉␉␉cstate_resource_template[11] = 0x10; // C2␊ |
| ␉␉␉␉␉␉␉␉cstate_resource_template[10] = 0x01; // C2␊ |
| ␉␉␉␉␉␉␉␉aml_add_buffer(tmpl, cstate_resource_template, sizeof(cstate_resource_template));␊ |
| ␉␉␉␉␉␉␉␉aml_add_byte(tmpl, 0x02); // C2␊ |
| ␉␉␉␉␉␉␉␉aml_add_byte(tmpl, fadt->C2_Latency);␊ |
| ␉␉␉␉␉␉␉␉aml_add_word(tmpl, 0x01f4); // Power␊ |
| ␉␉␉␉␉␉}␊ |
| ␉␉␉␉␉␉// C4␊ |
| ␉␉␉␉␉␉if (c4_enabled) ␊ |
| ␉␉␉␉␉␉{␊ |
| ␉␉␉␉␉␉␉tmpl = aml_add_package(pack);␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[11] = 0x30; // C4␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[10] = 0x03; // C4␊ |
| ␉␉␉␉␉␉␉aml_add_buffer(tmpl, cstate_resource_template, sizeof(cstate_resource_template));␊ |
| ␉␉␉␉␉␉␉aml_add_byte(tmpl, 0x04); // C4␊ |
| ␉␉␉␉␉␉␉aml_add_word(tmpl, fadt->C3_Latency); // TODO: right latency for C4␊ |
| ␉␉␉␉␉␉␉aml_add_byte(tmpl, 0xfa); // Power␊ |
| ␉␉␉␉␉␉}␊ |
| ␉␉␉␉␉␉else␊ |
| ␉␉␉␉␉␉// C3␊ |
| ␉␉␉␉␉␉if (c3_enabled) ␊ |
| ␉␉␉␉␉␉{␊ |
| ␉␉␉␉␉␉␉tmpl = aml_add_package(pack);␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[11] = 0x30; // C3␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[11] = 0x20; // C3␊ |
| ␉␉␉␉␉␉␉cstate_resource_template[10] = 0x02; // C3␊ |
| ␉␉␉␉␉␉␉aml_add_buffer(tmpl, cstate_resource_template, sizeof(cstate_resource_template));␊ |
| ␉␉␉␉␉␉␉aml_add_byte(tmpl, 0x03); // C3␊ |
| ␉␉␉␉␉␉␉aml_add_word(tmpl, fadt->C3_Latency);␊ |
| ␉␉␉␉␉␉␉aml_add_word(tmpl, 0x015e); // Power␊ |
| ␉␉␉␉␉␉}␊ |
| ␉␉␉␉␉␉␊ |
| ␉␉␉␊ |
| ␉␉␉// Aliaces␊ |
| ␉␉␉int i;␊ |
|
| ␉␉else␊ |
| ␉␉␉Platform.Type = (unsigned char) strtoul(value, NULL, 10);␊ |
| ␉}␊ |
| ␉// Set PM_Profile from System-type if only if user wanted this value to be forced␊ |
| ␉// Set PM_Profile from System-type if only user wanted this value to be forced␊ |
| ␉if (fadt_mod->PM_Profile != Platform.Type) ␊ |
| ␉{␊ |
| ␉ if (value) ␊ |
