Syscon Thermal Configs/structs
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This page is only intended to show some code samples, feel free to improve them, please provide a proof if an important change is made, and use the related Discussion page/s for the dicussions and speculations
ps3_syscon_eeprom_thermal_config_region.c
// SYSCON | THERMAL CONFIG FMT | BOARDS //--------------------------------------------------------------- // CXR713F120A | mullion_flash | MPU-501, TMU-520, COOKIE-XX prototypes // CXR713120-201GB | mullion_32KB | COK-001 // CXR713120-202GB | mullion_32KB | COK-002 // CXR713120-203GB | mullion_20KB | SEM-001 // CXR714120-301GB | mullion_20KB | DIA-001 // CXR714120-302GB | mullion_20KB | DIA-002, DEB-001 // CXR714120-303GB | mullion_20KB | COK-002 (Refurb 65nm RSX) // CXR714120-304GB | mullion_20KB | COK-001, DIA-001 (Refurbs 40nm RSX) // SW-301 | sherwood | VER-001 // SW-302 | sherwood | VER-001 // SW2-301 | sherwood | DYN-001 // SW2-302 | sherwood | SUR-001 // SW2-303 | sherwood | JTP-001, JSD-001 // SW3-301 | sherwood | KTE-001 // SW3-302 | sherwood | MSX-001, MPX-001, NPX-001 // SW3-303 | sherwood | ? // SW3-304 | sherwood | PQX-001, PPX-001, RTX-001, REX-001 struct fancon_footer { u8 duty_min; // Always 0x33 (mullions and sherwoods SW/SW2), or always 0x34 (sherwoods SW3) u8 duty_max; // Always 0xFF u8 policy; // 0x00=Full, 0x01=Auto, 0x02=Manual u8 select; // 0x00=ROM, 0xFF=RAM u8 active; // 0x00=Remove, 0xFF=Use }; struct fancon_40 { u8 duty[0xA]; u16 temp_u[0xA]; u16 temp_d[0xA]; fancon_footer; u8 reserved[0x9]; }; // 0x40 struct fancon_80 { u8 duty[0x14]; u16 temp_u[0x14]; u16 temp_d[0x14]; fancon_footer; u8 reserved[0x17]; }; // 0x80 struct fancon_sw { u8 duty; u16 temp_u; u16 temp_d; }; struct fancon_70 { fancon_sw[0x14]; fancon_footer; u8 reserved[0x7]; }; // 0x70 struct config_footer_temps { u16 trp; // Thermal Protection ?. Named "Alert Limits" in PS4 u16 tshutdown; // Thermal Shutdown. Named "CriticalTempr Limits" in PS4 u16 hyst; // Hysteresis (always 2ºC). Named "Alert Hysteresis" in PS4 }; struct config_footer_unk_1 { u8 unk_1_cell; // always 0xFF u8 unk_1_rsx; // always 0xFF u8 unk_1_bevr; // always 0xFF u8 unk_1_sb; // always 0xFF u8 unk_1_eegs; // always 0xFF }; struct config_footer_unk_2 { u8 unk_2_cell; // directly or indirectly related with cell revision u8 unk_2_rsx; // directly or indirectly related with rsx revision u8 unk_2_bevr; // directly or indirectly related with bevr revision u8 unk_2_sb; // directly or indirectly related with sb revision u8 unk_2_eegs; // directly or indirectly related with eegs revision }; struct config_footer_unk_3 { u8 unk_3_cell; // identical to unk_2_cell (only mullion, sherwood doesnt seems to use this area) u8 unk_3_rsx; // identical to unk_2_rsx (only mullion, sherwood doesnt seems to use this area) u8 unk_3_bevr; // always 0xFF, bevr fan table is not active (only mullion, sherwood doesnt seems to use this area) u8 unk_3_sb; // identical to unk_2_sb (only mullion, sherwood doesnt seems to use this area) u8 unk_3_eegs; // always 0xFF, eegs fan table is not active (only mullion, sherwood doesnt seems to use this area) }; // struct config_footer_mullionf { u8 use_eeprom_values; // (00 = yes) u8 reserved; config_footer_temps cell; config_footer_temps rsx; config_footer_temps xdr; config_footer_temps intake; config_footer_temps gbe; config_footer_temps sb; u8 reserved[0xA]; u16 tshutdown_time; // TShutdown Time:%d[s](0x%04x) u8 unknown_0; // related to thermal errors u8 fan_shutdown_time; u8 reserved[0xC]; u8 rsx_thermal_limit_unk0; u8 rsx_thermal_limit_unk1; u8 rsx_thermal_limit_unk2; u8 rsx_thermal_limit_unk3; u8 rsx_thermal_limit_unk4; u8 rsx_thermal_limit_unk5; u8 reserved[0xA]; u8 unknown_1; // fan config u8 unknown_2; // fan config u8 unknown_3; // fan config u8 reserved[0xD]; u8 unknown_4; // fan config (set to 0xE0) u16 unknown_5; // fan config u16 unknown_6; // fan config u16 unknown_7; // fan config u16 unknown_8; // fan config u16 unknown_9; // fan config u8 reserved[0x95]; }; // 0x100 struct config_footer_mullion { u16 tshutdown_time; // TShutdown Time:%d[s](0x%04x), or TShutdown Time:%d[s](default tshutdown time). Always 0xFFFF u8 unk_00; // Fan shutdown time ? u8 fan_initial_duty; // Fan initial duty: %d%%(0x%02x). Always 0x4D (mullions) u8 fan_initial_time; // Fan initial time: %d(ms), or Fan initial time: %d(ms) -> disable. Always 0x14 config_footer_unk_1; config_footer_unk_2; u8 unk_FF; config_footer_temps cell; config_footer_temps rsx; config_footer_temps bevr; config_footer_temps sb; config_footer_temps eegs; config_footer_unk_3; u8 reserved[0x4B]; u16 fan_therm_csum; }; // 0x80 struct config_footer_sherwood { u16 tshutdown_time; // TShutdown Time:%d[s](0x%04x), or TShutdown Time:%d[s](default tshutdown time). Always 0xFFFF u16 unk_0000; // Fan shutdown time ?, length increased to 2 bytes for sherwoods ? u8 fan_initial_duty; // Fan initial duty: %d%%(0x%02x). Always 0x4D (sherwoods SW/SW2 with 65nm RSX), or 0x40 (sherwoods SW2 with 40nm RSX), or 0x41 (sherwoods SW3) u8 fan_initial_time; // Fan initial time: %d(ms), or Fan initial time: %d(ms) -> disable. Always 0x14 config_footer_unk_1; config_footer_unk_2; config_footer_temps cell; config_footer_temps rsx; u8 reserved[0x94]; }; // 0xB0 struct thermal_config { #ifdef mullion_flash fancon_40 cell; // FanconNo=0x00, TZoneNo=0x00 "1st BE Primary" fancon_40 rsx; // FanconNo=0x01, TZoneNo=0x01 "RSX Primary" fancon_40 unk_z20; // FanconNo=0x02, TZoneNo=0x20 unknown (BE VR ?) fancon_40 unk_z21; // FanconNo=0x03, TZoneNo=0x21 unknown (RSX VR ?) fancon_40 xdr; // FanconNo=0x04, TZoneNo=0x02 "XDR Primary" fancon_40 intake; // FanconNo=0x07, TZoneNo=0x0A "Air Intake" fancon_40 gbe; // FanconNo=0x06, TZoneNo=0x0F "GbE" fancon_40 sb; // FanconNo=0x05, TZoneNo=0x14 "SB" config_footer_mullionf; #endif #ifdef mullion_32KB fancon_40 cell; // FanconNo=0x00, TZoneNo=0x00 "1st BE Primary" fancon_40 rsx; // FanconNo=0x01, TZoneNo=0x01 "RSX Primary" fancon_40 bevr; // FanconNo=0x??, TZoneNo=0x03 "BE VR" fancon_40 sb; // FanconNo=0x03, TZoneNo=0x14 "SB" fancon_40 eegs; // FanconNo=0x??, TZoneNo=0x15 "EE+GS" fancon_40 reserved; config_footer_mullion; #endif #ifdef mullion_20KB fancon_80 cell; // FanconNo=0x00, TZoneNo=0x00 "1st BE Primary" fancon_80 rsx; // FanconNo=0x01, TZoneNo=0x01 "RSX Primary" fancon_80 sb; // FanconNo=0x02, TZoneNo=0x14 "SB" config_footer_mullion; #endif #ifdef sherwood fancon_70 cell; // FanconNo=0x00, TZoneNo=0x00 "1st BE Primary" fancon_70 rsx; // FanconNo=0x01, TZoneNo=0x01 "RSX Primary" fancon_70 reserved; config_footer_sherwood; #endif };
