PDN Services
PDN PTM Service "pdn:s"
Command Header | Description |
---|---|
0x00010000 | This loads CFG11_PTM_0 and CFG11_PTM_1, then writes them to cmdreplyword[2] and cmdreplyword[3]. |
0x00020080 | CFG11_PTM_1 = cmdword[2] & cmdword[1]. This then writes cmdword[1] to CFG11_PTM_0. CFG11_PTM_1 = cmdword[2] & ~cmdword[1]. |
0x00030040 | This writes cmdword[1] to CFG11_PTM_1. |
PDN DSP Service "pdn:d"
Command Header | Description |
---|---|
0x000100C0 | (bool enable, bool reset, bool deassertResetAfterReset) Enables and/or resets the DSP and/or holds it in reset |
PDN CODEC Service "pdn:i"
Command Header | Description |
---|---|
0x00010040 | This sets bit0 in CFG11_CODEC_CNT to u8 cmd+4. |
0x00020040 | This sets bit1 in CFG11_CODEC_CNT to u8 cmd+4. |
PDN GSP service "pdn:g"
Command Header | Description |
---|---|
0x000100C0 | (u8 enable, u32 reset1, u16 reset2) Enables and/or resets the GPU |
PDN Camera Service "pdn:c"
Command Header | Description |
---|---|
0x00010040 | This sets bit0 in CFG11_CAMERA_CNT to u8 cmd+4. |
0x000200000 | This writes CFG11_CAMERA_CNT & 1 to u8 cmdreply+8. |