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feat: add transforms to convert nrf52 and nrf54 to nrf54 register layout #11

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8d82b62
feat: add transforms to convert nrf52 and nrf54 to nrf54 register layout
lulf Oct 14, 2025
393bc99
update
lulf Oct 20, 2025
5dd5fed
fixup
lulf Oct 21, 2025
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998 changes: 639 additions & 359 deletions src/chips/nrf52805/pac.rs
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998 changes: 639 additions & 359 deletions src/chips/nrf52810/pac.rs
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998 changes: 639 additions & 359 deletions src/chips/nrf52811/pac.rs
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998 changes: 639 additions & 359 deletions src/chips/nrf52820/pac.rs
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1,010 changes: 645 additions & 365 deletions src/chips/nrf52832/pac.rs
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1,124 changes: 702 additions & 422 deletions src/chips/nrf52833/pac.rs
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1,124 changes: 702 additions & 422 deletions src/chips/nrf52840/pac.rs
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1,128 changes: 704 additions & 424 deletions src/chips/nrf5340-app/pac.rs
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1,050 changes: 665 additions & 385 deletions src/chips/nrf5340-net/pac.rs
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1,080 changes: 680 additions & 400 deletions src/chips/nrf9120/pac.rs
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1,080 changes: 680 additions & 400 deletions src/chips/nrf9160/pac.rs
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266 changes: 266 additions & 0 deletions transform-extra.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,266 @@
# ======= Aligning nrf52/nrf53 with nrf54
- !RenameFields
fieldset: .*::regs::Shorts.*
from: lastrx_starttx
to: lastrx_dma_tx_start
- !RenameFields
fieldset: .*::regs::Shorts.*
from: lasttx_startrx
to: lasttx_dma_rx_start
# ======= Aligning nrf52/nrf53 with nrf54 spim
- !MakeBlock
blocks: spim::Spim
from: (txd|rxd)
to_outer: dma
to_inner: $1$2
to_block: spim::Dma
- !RenameRegisters
block: spim::Dma
from: rxd
to: rx
- !RenameRegisters
block: spim::Dma
from: txd
to: tx
- !Rename
from: spim::Txd
to: spim::DmaTx
- !Rename
from: spim::Rxd
to: spim::DmaRx
- !MakeBlock
blocks: spim::Spim
from: tasks_(.+)(tx|rx)
to_outer: tasks_dma
to_inner: $1$2
to_block: spim::TasksDma
- !MakeBlock
blocks: spim::TasksDma
from: (.+)tx
to_outer: tx
to_inner: $1
to_block: spim::TasksDmaTx
- !MakeBlock
blocks: spim::TasksDma
from: (.+)rx
to_outer: rx
to_inner: $1
to_block: spim::TasksDmaRx
# ======= Aligning nrf52/nrf53 with nrf54 spis
- !MakeBlock
blocks: spis::Spis
from: (txd|rxd)
to_outer: dma
to_inner: $1$2
to_block: spis::Dma
- !RenameRegisters
block: spis::Dma
from: rxd
to: rx
- !RenameRegisters
block: spis::Dma
from: txd
to: tx
- !Rename
from: spis::Txd
to: spis::DmaTx
- !Rename
from: spis::Rxd
to: spis::DmaRx
- !MakeBlock
blocks: spis::Spis
from: tasks_(.+)(tx|rx)
to_outer: tasks_dma
to_inner: $1$2
to_block: spis::TasksDma
- !MakeBlock
blocks: spis::TasksDma
from: (.+)tx
to_outer: tx
to_inner: $1
to_block: spis::TasksDmaTx
- !MakeBlock
blocks: spis::TasksDma
from: (.+)rx
to_outer: rx
to_inner: $1
to_block: spis::TasksDmaRx
# ======= Aligning nrf52/nrf53 with nrf54 twim
- !MakeBlock
blocks: twim::Twim
from: (txd|rxd)
to_outer: dma
to_inner: $1$2
to_block: twim::Dma
- !RenameRegisters
block: twim::Dma
from: rxd
to: rx
- !RenameRegisters
block: twim::Dma
from: txd
to: tx
- !Rename
from: twim::Txd
to: twim::DmaTx
- !Rename
from: twim::Rxd
to: twim::DmaRx
- !MakeBlock
blocks: twim::Twim
from: tasks_(.+)(tx|rx)
to_outer: tasks_dma
to_inner: $1$2
to_block: twim::TasksDma
- !MakeBlock
blocks: twim::TasksDma
from: (.+)tx
to_outer: tx
to_inner: $1
to_block: twim::TasksDmaTx
- !MakeBlock
blocks: twim::TasksDma
from: (.+)rx
to_outer: rx
to_inner: $1
to_block: twim::TasksDmaRx
# ======= Aligning nrf52/nrf53 with nrf54 twis
- !MakeBlock
blocks: twis::Twis
from: (txd|rxd)
to_outer: dma
to_inner: $1$2
to_block: twis::Dma
- !RenameRegisters
block: twis::Dma
from: rxd
to: rx
- !RenameRegisters
block: twis::Dma
from: txd
to: tx
- !Rename
from: twis::Txd
to: twis::DmaTx
- !Rename
from: twis::Rxd
to: twis::DmaRx
- !MakeBlock
blocks: twis::Twis
from: tasks_(enablematch|disablematch)
to_outer: tasks_dma
to_inner: $1$2
to_block: twis::TasksDma
- !MakeBlock
blocks: twis::TasksDma
from: (.+)
to_outer: rx
to_inner: $1
to_block: twis::TasksDmaRx
- !MakeBlock
blocks: twis::Twis
from: events_(.+)(tx|rx)
to_outer: events_dma
to_inner: $1$2
to_block: twis::EventsDma
- !MakeBlock
blocks: twis::EventsDma
from: (.+)tx
to_outer: tx
to_inner: $1
to_block: twis::EventsDmaTx
- !MakeBlock
blocks: twis::EventsDma
from: (.+)rx
to_outer: rx
to_inner: $1
to_block: twis::EventsDmaRx
# ======= Aligning nrf52/nrf53 with nrf54 uarte
- !MakeBlock
blocks: uarte::Uarte
from: (txd|rxd)
to_outer: dma
to_inner: $1$2
to_block: uarte::Dma
- !RenameRegisters
block: uarte::Dma
from: rxd
to: rx
- !RenameRegisters
block: uarte::Dma
from: txd
to: tx
- !Rename
from: uarte::Txd
to: uarte::DmaTx
- !Rename
from: uarte::Rxd
to: uarte::DmaRx
- !MakeBlock
blocks: uarte::Uarte
from: tasks_(.+)(tx|rx)
to_outer: tasks_dma
to_inner: $1$2
to_block: uarte::TasksDma
- !MakeBlock
blocks: uarte::TasksDma
from: (.+)tx
to_outer: tx
to_inner: $1
to_block: uarte::TasksDmaTx
- !MakeBlock
blocks: uarte::TasksDma
from: (.+)rx
to_outer: rx
to_inner: $1
to_block: uarte::TasksDmaRx
- !RenameRegisters
block: uarte::Uarte
from: events_txstarted
to: events_readytx
- !RenameRegisters
block: uarte::Uarte
from: events_rxstarted
to: events_readyrx
- !RenameFields
fieldset: uarte::regs::Int
from: endrx
to: dmarxend
- !RenameFields
fieldset: uarte::regs::Int
from: rxstarted
to: dmarxready
- !RenameFields
fieldset: uarte::regs::Int
from: txstarted
to: dmatxready
- !RenameFields
fieldset: uarte::regs::Int
from: endtx
to: dmatxend
- !RenameFields
fieldset: uarte::regs::Int
from: set_endrx
to: set_dmarxend
- !RenameFields
fieldset: uarte::regs::Int
from: set_endtx
to: set_dmatxend
- !MakeBlock
blocks: uarte::Uarte
from: events_(.+)(tx|rx)
to_outer: events_dma
to_inner: $1$2
to_block: uarte::EventsDma
- !MakeBlock
blocks: uarte::EventsDma
from: (.+)tx
to_outer: tx
to_inner: $1
to_block: uarte::EventsDmaTx
- !MakeBlock
blocks: uarte::EventsDma
from: (.+)rx
to_outer: rx
to_inner: $1
to_block: uarte::EventsDmaRx
98 changes: 97 additions & 1 deletion transform.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -315,6 +315,103 @@ transforms:
from: (oneshot|enable)\d+
to: $1

# ======= Make DMA clusters for SPIM/SPIS (nRF52/53 only, nRF54 already has them)
# - !MakeCluster
# block:
# include: spi[ms]::.*
# clusters:
# - name: events_dma
# subclusters:
# - name: rx
# registers:
# - name: end
# from: events_endrx
# - name: tx
# registers:
# - name: end
# from: events_endtx
#
## ======= Make DMA clusters for UARTE
# - !MakeCluster
# block:
# include: uarte::.*
# clusters:
# - name: events_dma
# subclusters:
# - name: rx
# registers:
# - name: end
# from: events_endrx
# - name: ready
# from: events_rxstarted
# - name: tx
# registers:
# - name: end
# from: events_endtx
# - name: ready
# from: events_txstarted
# - name: tasks_dma
# subclusters:
# - name: rx
# registers:
# - name: start
# from: tasks_startrx
# - name: stop
# from: tasks_stoprx
# - name: tx
# registers:
# - name: start
# from: tasks_starttx
# - name: stop
# from: tasks_stoptx
#
## ======= Make DMA clusters for TWIM
#
# - !MakeCluster
# block:
# include: twim::.*
# clusters:
# - name: events_dma
# subclusters:
# - name: rx
# registers:
# - name: error
# from: events_error
# - name: stopped
# from: events_stopped
# - name: suspended
# from: events_suspended
# - name: tasks_dma
# subclusters:
# - name: rx
# registers:
# - name: start
# from: tasks_startrx
# - name: tx
# registers:
# - name: start
# from: tasks_starttx
#
## ======= Make DMA clusters for TWIS
# - !MakeCluster
# block:
# include: twis::.*
# clusters:
# - name: events_dma
# subclusters:
# - name: rx
# registers:
# - name: write
# from: events_write
# - name: error
# from: events_error
# - name: stopped
# from: events_stopped
# - name: tx
# registers:
# - name: read
# from: events_read

# ======= SPIS
- !DeleteEnums
from: spis::vals::(Overflow|Overread)
Expand Down Expand Up @@ -463,4 +560,3 @@ transforms:
fieldsets: pwm::regs::Int
from: comparematch\d+
to: comparematch

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