215
edits
Changes
Jump to navigation
Jump to search
Line 14:
Line 14: − + − + − + Line 88:
Line 88: − + − + Line 236:
Line 236: − + − + − + − + − + − + − + − + − + − + − + − + − + − + − + − + − +
Clarify PDC interrupt use
| 0
| 0
|
|
| MPCore software-interrupt. Not configured.
| MPCore software-interrupt. Used by Kernel11 to sync cores in crt0.
|-
|-
| 0x1-0x3
| 0x1-0x3
|
|
| MPCore software-interrupt. Used by Boot11 and Kernel11 to kickstart Core1/2/3.
| MPCore software-interrupt. Used by Boot11 and Kernel11 to kickstart Core1/2/3, and by Kernel11 to sync cores in crt0.
|-
|-
| 0x4
| 0x4
| Kernel
| Kernel
| MPCore software-interrupt. Used to manage the performance counter.
| MPCore software-interrupt. Used to manage the performance counter. Also used by Kernel11 during crt0 to sync up.
|-
|-
| 0x5
| 0x5
| 0x2A
| 0x2A
| gsp, TwlBg
| gsp, TwlBg
| PDC0 (VBlank0)
| PDC0 (Top screen VBlank0, HBlank0)
|-
|-
| 0x2B
| 0x2B
| gsp, TwlBg
| gsp, TwlBg
| PDC1 (VBlank1)
| PDC1 (Bottom screen VBlank1, HBlank1)
|-
|-
| 0x2C
| 0x2C
| 0x60
| 0x60
| gpio, TwlBg
| gpio, TwlBg
| Shell opened
| Shell opened (GPIO1_2 falling edge)
|-
|-
| 0x62
| 0x62
| gpio, TwlBg
| gpio, TwlBg
| Shell closed
| Shell closed (GPIO1_2 rising edge)
|-
|-
| 0x63
| 0x63
| gpio, TwlBg
| gpio, TwlBg
| Touchscreen Pen Down
| Touch Screen pressed (GPIO1_1 falling edge)
|-
|-
| 0x64
| 0x64
| gpio, TwlBg
| gpio, TwlBg
| Headphone jack plugged in/out
| Headphones inserted (GPIO2_0)
|-
|-
| 0x66
| 0x66
| gpio, TwlBg
| gpio, TwlBg
| GPIO2_1
| TWL depop circuit (GPIO2_1)
|-
|-
| 0x68
| 0x68
| gpio, TwlBg
| gpio, TwlBg
| C-stick Interrupt
| C-stick interrupt (GPIO3_0)
|-
|-
| 0x69
| 0x69
| gpio, TwlBg
| gpio, TwlBg
| IrDA Interrupt
| IrDA interrupt (active-low) (GPIO3_1)
|-
|-
| 0x6A
| 0x6A
| gpio, TwlBg
| gpio, TwlBg
| Gyro Interrupt
| Gyro interrupt (GPIO3_2)
|-
|-
| 0x6B
| 0x6B
| gpio, TwlBg
| gpio, TwlBg
| GPIO3_3
| C-stick "stop" (output) (GPIO3_3)
|-
|-
| 0x6C
| 0x6C
| gpio, TwlBg
| gpio, TwlBg
| GPIO3_4
| IrDA TX-RC (output) (GPIO3_4)
|-
|-
| 0x6D
| 0x6D
| gpio, TwlBg
| gpio, TwlBg
| GPIO3_5
| IrDA RXD (GPIO3_5)
|-
|-
| 0x6E
| 0x6E
| gpio, TwlBg
| gpio, TwlBg
| GPIO3_6
| NFC output1 (?) (GPIO3_6)
|-
|-
| 0x6F
| 0x6F
| gpio, TwlBg
| gpio, TwlBg
| GPIO3_7
| NFC output2 (?) (GPIO3_7)
|-
|-
| 0x70
| 0x70
| gpio, TwlBg
| gpio, TwlBg
| GPIO3_8
| Headphones button/half-inserted (active-low) (GPIO3_8)
|-
|-
| 0x71
| 0x71
| gpio, TwlBg
| gpio, TwlBg
| MCU (HOME/POWER pressed/released or WiFi switch pressed, etc.)
| MCU interrupt (GPIO3_9)
|-
|-
| 0x72
| 0x72
| gpio, TwlBg
| gpio, TwlBg
| NFC
| NFC interrupt (?) (GPIO3_10)
|-
|-
| 0x73
| 0x73
| TwlBg
| TwlBg
| GPIO3_11
| QTM output (?) (GPIO3_11)
|-
|-
| 0x74
| 0x74