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(7 intermediate revisions by the same user not shown) |
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| ==Component Source Code== | | ==Component Source Code== |
| | | |
− | Please click here to download the component source project: [https://www.flowcode.co.uk/wikicopy/componentsource/FC_Comp_Source_DMA.fcfx FC_Comp_Source_DMA.fcfx] | + | Please click here to download the component source project: [https://www.flowcode.co.uk/wiki/componentsource/FC_Comp_Source_DMA.fcfx FC_Comp_Source_DMA.fcfx] |
| | | |
| Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_DMA.fcfx FC_Comp_Source_DMA.fcfx] | | Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_DMA.fcfx FC_Comp_Source_DMA.fcfx] |
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| | | |
| | | |
− | ''No detailed description exists yet for this component''
| |
| | | |
− | ==Examples==
| |
| | | |
| | | |
| | | |
| + | ''No detailed description exists yet for this component'' |
| | | |
| + | ==Examples== |
| | | |
| | | |
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| | | |
| | | |
− | ''<span style="color:red;">No additional examples</span>''
| |
| | | |
| | | |
− | ==Macro reference==
| |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer32'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Disable'''
| |
− | |-
| |
− | | colspan="2" | Disables the DMA channel.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer16'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| + | ''<span style="color:red;">No additional examples</span>'' |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer8'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Enable'''
| |
− | |-
| |
− | | colspan="2" | Initialise the DMA channel ready to process data to or from a peripheral. The user must enable the corresponding DMA interrupt after initialising the channel.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer16'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer8'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer32'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| | | |
| | | |
| | | |
− | ==Property reference==
| |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Enabled
| |
− | |-
| |
− | | colspan="2" | Enables or Disables the DMA component from generating code.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Channel
| |
− | |-
| |
− | | colspan="2" | DMA Peripheral Channel Each utilised DMA enabled component should use a unique channel number
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Ping Pong
| |
− | |-
| |
− | | colspan="2" | Controls the ping pong mode. True - Ping pong enabled, DMA memory double buffered to allow for seamless data sampling False - Ping pong disabled, DMA memory single buffered
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Mode
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | DMA Type
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Peripheral
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
| |
− | | width="90%" | Size
| |
− | |-
| |
− | | colspan="2" |
| |
− | |}==Macro reference==
| |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer32'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
| | | |
| + | ==Macro reference== |
| | | |
| + | ===Disable=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
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| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===Enable=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer16'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer8'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 313: |
Line 103: |
| | | |
| | | |
| + | ===ReadBuffer16=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer16''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer16''' |
| |- | | |- |
| | colspan="2" | | | | colspan="2" | |
Line 331: |
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| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===ReadBuffer32=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer8'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 367: |
Line 141: |
| | | |
| | | |
− | | + | ===ReadBuffer8=== |
− | | |
− | ==Property reference== | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Enabled
| |
− | |-
| |
− | | colspan="2" | Enables or Disables the DMA component from generating code.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Channel
| |
− | |-
| |
− | | colspan="2" | DMA Peripheral Channel Each utilised DMA enabled component should use a unique channel number
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Ping Pong
| |
− | |-
| |
− | | colspan="2" | Controls the ping pong mode. True - Ping pong enabled, DMA memory double buffered to allow for seamless data sampling False - Ping pong disabled, DMA memory single buffered
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Mode
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | DMA Type
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Peripheral
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
| |
− | | width="90%" | Size
| |
− | |-
| |
− | | colspan="2" |
| |
− | |}==Macro reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer32'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Disable'''
| |
− | |-
| |
− | | colspan="2" | Disables the DMA channel.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer16'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 480: |
Line 160: |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===WriteBuffer16=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Enable'''
| |
− | |-
| |
− | | colspan="2" | Initialise the DMA channel ready to process data to or from a peripheral. The user must enable the corresponding DMA interrupt after initialising the channel.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 511: |
Line 179: |
| | | |
| | | |
| + | ===WriteBuffer32=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer8''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer32''' |
| |- | | |- |
| | colspan="2" | | | | colspan="2" | |
| |- | | |- |
| |- | | |- |
− | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE | + | | width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG |
| | width="90%" | Data | | | width="90%" | Data |
| |- | | |- |
Line 529: |
Line 198: |
| | | |
| | | |
| + | ===WriteBuffer8=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
| | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] | | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]] |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ReadBuffer32''' | + | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''WriteBuffer8''' |
| |- | | |- |
| | colspan="2" | | | | colspan="2" | |
| |- | | |- |
| |- | | |- |
− | | width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG | + | | width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE |
| | width="90%" | Data | | | width="90%" | Data |
| |- | | |- |
Line 545: |
Line 215: |
| | width="90%" style="border-top: 2px solid #000;" | ''Return'' | | | width="90%" style="border-top: 2px solid #000;" | ''Return'' |
| |} | | |} |
− |
| |
− |
| |
| | | |
| | | |