Difference between revisions of "PDN Services"
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| 0x00010000 | | 0x00010000 | ||
| − | | This loads | + | | This loads [[CONFIG11 Registers|CFG11_PTM_0]] and [[CONFIG11 Registers|CFG11_PTM_1]], then writes them to cmdreplyword[2] and cmdreplyword[3]. |
|- | |- | ||
| 0x00020080 | | 0x00020080 | ||
| − | | | + | | [[CONFIG11 Registers|CFG11_PTM_1]] = cmdword[2] & cmdword[1]. This then writes cmdword[1] to [[CONFIG11 Registers|CFG11_PTM_0]]. [[CONFIG11 Registers|CFG11_PTM_1]] = cmdword[2] & ~cmdword[1]. |
|- | |- | ||
| 0x00030040 | | 0x00030040 | ||
| − | | This writes cmdword[1] to | + | | This writes cmdword[1] to [[CONFIG11 Registers|CFG11_PTM_1]]. |
|} | |} | ||
| Line 24: | Line 24: | ||
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| 0x000100C0 | | 0x000100C0 | ||
| − | | ( | + | | (bool enable, bool reset, bool deassertResetAfterReset) Enables and/or resets the DSP and/or holds it in reset |
|} | |} | ||
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| 0x00010040 | | 0x00010040 | ||
| − | | This sets bit0 in | + | | This sets bit0 in [[CONFIG11 Registers#CFG11_CODEC_CNT|CFG11_CODEC_CNT]] to u8 cmd+4. |
|- | |- | ||
| 0x00020040 | | 0x00020040 | ||
| − | | This sets bit1 in | + | | This sets bit1 in [[CONFIG11 Registers#CFG11_CODEC_CNT|CFG11_CODEC_CNT]] to u8 cmd+4. |
|} | |} | ||
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|- | |- | ||
| 0x000100C0 | | 0x000100C0 | ||
| − | | ( | + | | (bool enableClock, bool resetEngines, bool resetVram) Enables and/or resets the GPU, see [[CONFIG11 Registers#CFG11_GPU_CNT|CFG11_GPU_CNT]] |
|} | |} | ||
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| 0x00010040 | | 0x00010040 | ||
| − | | This sets bit0 in | + | | This sets bit0 in [[CONFIG11 Registers#CFG11_CAMERA_CNT|CFG11_CAMERA_CNT]] to u8 cmd+4. |
|- | |- | ||
| 0x000200000 | | 0x000200000 | ||
| − | | This writes | + | | This writes [[CONFIG11 Registers#CFG11_CAMERA_CNT|CFG11_CAMERA_CNT]] & 1 to u8 cmdreply+8. |
|} | |} | ||
Revision as of 14:16, 6 May 2020
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 | (bool enableClock, bool resetEngines, bool resetVram) Enables and/or resets the GPU, see CFG11_GPU_CNT |
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. |