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Moves peripheral to new configuration script #511

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Moves peripheral to new configuration script #511

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b734040
Fix example_gpio_intr
May 22, 2024
202a37e
start peripherals
Mar 11, 2024
42cdb76
Make python scripts find some util folders
Mar 16, 2024
5cfe89d
start changing SW side
May 20, 2024
06f828b
remove generated files
May 20, 2024
c43e27b
Add peripherals to new hjson files
May 25, 2024
bb347fe
adapt ci files
May 26, 2024
7b14925
Adds more documentation to the python code
Jun 12, 2024
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1 change: 0 additions & 1 deletion .github/workflows/build-apps-job/setup.sh
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Expand Up @@ -21,7 +21,6 @@ echo ========================================
export RISCV='/tools/riscv' &&\

# All peripherals are included to make sure all apps can be built.
sed 's/is_included: "no",/is_included: "yes",/' -i mcu_cfg.hjson
# The MCU is generated with various memory banks to avoid example code not fitting.
make mcu-gen X_HEEP_CFG=configs/ci.hjson

Expand Down
1 change: 0 additions & 1 deletion .github/workflows/simulate.yml
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Expand Up @@ -16,6 +16,5 @@ jobs:
source /root/.bashrc
conda activate core-v-mini-mcu
make clean-all
sed 's/is_included: "no",/is_included: "yes",/' -i mcu_cfg.hjson
make mcu-gen MEMORY_BANKS=6
python3 .github/workflows/sim-apps-job/test_apps.py
10 changes: 10 additions & 0 deletions .gitignore
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Expand Up @@ -9,6 +9,7 @@ build/
*.do
*.jou
*.str
*.pickle
.venv/
__pycache__/

Expand All @@ -23,6 +24,10 @@ hw/core-v-mini-mcu/include/core_v_mini_mcu_pkg.sv
hw/core-v-mini-mcu/system_bus.sv
hw/core-v-mini-mcu/system_xbar.sv
hw/core-v-mini-mcu/memory_subsystem.sv
hw/core-v-mini-mcu/ao_peripheral_subsystem.sv
hw/core-v-mini-mcu/core_v_mini_mcu.sv
hw/core-v-mini-mcu/peripheral_subsystem.sv
hw/core-v-mini-mcu/generated_if.sv
hw/system/x_heep_system.sv
hw/system/pad_ring.sv
tb/tb_util.svh
Expand All @@ -47,6 +52,11 @@ sw/device/lib/drivers/power_manager/power_manager_regs.h
sw/device/lib/drivers/power_manager/power_manager.h
sw/device/lib/drivers/pad_control/pad_control_regs.h
sw/device/lib/drivers/**/*_structs.h
sw/device/lib/drivers/rv_plic/rv_plic_gen.c
sw/device/lib/drivers/rv_plic/rv_plic_gen.h
sw/device/lib/drivers/fast_intr_ctrl/fast_intr_ctrl.c
sw/device/lib/drivers/fast_intr_ctrl/fast_intr_ctrl.h
sw/device/lib/drivers/dma/dma.h

# openroad
flow/OpenROAD-flow-scripts
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64 changes: 40 additions & 24 deletions Makefile
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Expand Up @@ -43,6 +43,8 @@ X_HEEP_CFG ?= configs/general.hjson
PAD_CFG ?= pad_cfg.hjson
EXT_PAD_CFG ?=

DATA_OBJ_FILE=data_cfg.pickle

# Compiler options are 'gcc' (default) and 'clang'
COMPILER ?= gcc

Expand Down Expand Up @@ -89,10 +91,13 @@ export
## @section Conda
conda: environment.yml
conda env create -f environment.yml
sed 's,ROOT_PATH,$(shell pwd),g' x_heep_pythonpath.pth > `conda run -n core-v-mini-mcu python -c 'import sysconfig; print(sysconfig.get_paths()["purelib"])'`/x_heep_pythonpath.pth

environment.yml: python-requirements.txt
util/python-requirements2conda.sh



## @section Installation

## Generates mcu files core-v-mini-mcu files and build the design with fusesoc
Expand All @@ -101,31 +106,39 @@ environment.yml: python-requirements.txt
## @param MEMORY_BANKS=[2(default) to (16 - MEMORY_BANKS_IL)]
## @param MEMORY_BANKS_IL=[0(default),2,4,8]
mcu-gen:
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/core-v-mini-mcu/include --cpu $(CPU) --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_domains $(EXTERNAL_DOMAINS) --external_pads $(EXT_PAD_CFG) --pkg-sv hw/core-v-mini-mcu/include/core_v_mini_mcu_pkg.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/core-v-mini-mcu/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/core-v-mini-mcu/system_bus.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/core-v-mini-mcu/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/core-v-mini-mcu/system_xbar.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/core-v-mini-mcu/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/core-v-mini-mcu/memory_subsystem.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/core-v-mini-mcu/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/core-v-mini-mcu/peripheral_subsystem.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir tb/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv tb/tb_util.svh.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/system/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/system/pad_ring.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/core-v-mini-mcu/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/core-v-mini-mcu/core_v_mini_mcu.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/system/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/system/x_heep_system.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir sw/device/lib/runtime --cpu $(CPU) --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_domains $(EXTERNAL_DOMAINS) --header-c sw/device/lib/runtime/core_v_mini_mcu.h.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir sw/linker --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --linker_script sw/linker/link.ld.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir . --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --pkg-sv ./core-v-mini-mcu.upf.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/ip/power_manager/rtl --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_domains $(EXTERNAL_DOMAINS) --pkg-sv hw/ip/power_manager/data/power_manager.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/ip/power_manager/data --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_domains $(EXTERNAL_DOMAINS) --pkg-sv hw/ip/power_manager/data/power_manager.hjson.tpl
$(PYTHON) util/mk_cfg.py -o $(DATA_OBJ_FILE) --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --cpu $(CPU) --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_domains $(EXTERNAL_DOMAINS) --external_pads $(EXT_PAD_CFG)
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu/include --pkg-sv hw/core-v-mini-mcu/include/core_v_mini_mcu_pkg.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu/ --tpl-sv hw/core-v-mini-mcu/system_bus.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu/ --tpl-sv hw/core-v-mini-mcu/system_xbar.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu/ --tpl-sv hw/core-v-mini-mcu/memory_subsystem.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu/ --tpl-sv hw/core-v-mini-mcu/peripheral_subsystem.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu/ --tpl-sv hw/core-v-mini-mcu/ao_peripheral_subsystem.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir tb/ --tpl-sv tb/tb_util.svh.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/system/ --tpl-sv hw/system/pad_ring.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu/ --tpl-sv hw/core-v-mini-mcu/core_v_mini_mcu.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/system/ --tpl-sv hw/system/x_heep_system.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/runtime --header-c sw/device/lib/runtime/core_v_mini_mcu.h.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/drivers/rv_plic/ --header-c sw/device/lib/drivers/rv_plic/rv_plic_gen.h.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/drivers/rv_plic/ --header-c sw/device/lib/drivers/rv_plic/rv_plic_gen.c.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/drivers/fast_intr_ctrl/ --header-c sw/device/lib/drivers/fast_intr_ctrl/fast_intr_ctrl.c.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/drivers/fast_intr_ctrl/ --header-c sw/device/lib/drivers/fast_intr_ctrl/fast_intr_ctrl.h.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/drivers/dma/ --header-c sw/device/lib/drivers/dma/dma.h.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/linker --linker_script sw/linker/link.ld.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir . --pkg-sv ./core-v-mini-mcu.upf.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/ip/power_manager/rtl --pkg-sv hw/ip/power_manager/data/power_manager.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/ip/power_manager/data --pkg-sv hw/ip/power_manager/data/power_manager.hjson.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/core-v-mini-mcu --pkg-sv hw/core-v-mini-mcu/generated_if.sv.tpl
bash -c "cd hw/ip/power_manager; source power_manager_gen.sh; cd ../../../"
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir sw/device/lib/drivers/power_manager --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_domains $(EXTERNAL_DOMAINS) --pkg-sv sw/device/lib/drivers/power_manager/data/power_manager.h.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/system/pad_control/data --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_pads $(EXT_PAD_CFG) --pkg-sv hw/system/pad_control/data/pad_control.hjson.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/system/pad_control/rtl --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --external_pads $(EXT_PAD_CFG) --pkg-sv hw/system/pad_control/rtl/pad_control.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/drivers/power_manager --pkg-sv sw/device/lib/drivers/power_manager/data/power_manager.h.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/system/pad_control/data --pkg-sv hw/system/pad_control/data/pad_control.hjson.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/system/pad_control/rtl --pkg-sv hw/system/pad_control/rtl/pad_control.sv.tpl
bash -c "cd hw/system/pad_control; source pad_control_gen.sh; cd ../../../"
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir sw/linker --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --linker_script sw/linker/link_flash_exec.ld.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir sw/linker --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --linker_script sw/linker/link_flash_load.ld.tpl
$(PYTHON) ./util/structs_periph_gen.py
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/fpga/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/fpga/sram_wrapper.sv.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir hw/fpga/scripts/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv hw/fpga/scripts/generate_sram.tcl.tpl
$(PYTHON) util/mcu_gen.py --config $(X_HEEP_CFG) --cfg_peripherals $(MCU_CFG_PERIPHERALS) --pads_cfg $(PAD_CFG) --outdir sw/device/lib/crt/ --bus $(BUS) --memorybanks $(MEMORY_BANKS) --memorybanks_il $(MEMORY_BANKS_IL) --tpl-sv sw/device/lib/crt/crt0.S.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/linker --linker_script sw/linker/link_flash_exec.ld.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/linker --linker_script sw/linker/link_flash_load.ld.tpl
$(PYTHON) ./util/structs_periph_gen.py -i ${DATA_OBJ_FILE}
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/fpga/ --tpl-sv hw/fpga/sram_wrapper.sv.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir hw/fpga/scripts/ --tpl-sv hw/fpga/scripts/generate_sram.tcl.tpl
$(PYTHON) util/mcu_gen.py -i ${DATA_OBJ_FILE} --outdir sw/device/lib/crt/ --tpl-sv sw/device/lib/crt/crt0.S.tpl
$(MAKE) verible

## Display mcu_gen.py help
Expand Down Expand Up @@ -295,6 +308,9 @@ app-clean:
app-restore:
rm -rf sw/build

clean-cfg:
@rm -f ${DATA_OBJ_FILE}

## Removes the HW build folder
clean-sim:
@rm -rf build
Expand All @@ -303,4 +319,4 @@ clean-sim:
clean-app: app-restore

## Removes the CMake build folder and the HW build folder
clean-all: app-restore clean-sim
clean-all: app-restore clean-sim clean-cfg
1 change: 1 addition & 0 deletions Makefile.venv
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Expand Up @@ -227,6 +227,7 @@ endif
$(VENV):
$(PY) -m venv $(VENVDIR)
$(VENV)/python -m pip install --upgrade pip setuptools wheel
sed 's,ROOT_PATH,$(shell pwd),g' x_heep_pythonpath.pth > `$(VENV)/python -c 'import sysconfig; print(sysconfig.get_paths()["purelib"])'`/x_heep_pythonpath.pth

$(VENV)/$(MARKER): $(VENVDEPENDS) | $(VENV)
ifneq ($(strip $(REQUIREMENTS_TXT)),)
Expand Down
124 changes: 124 additions & 0 deletions configs/ci.hjson
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Expand Up @@ -20,4 +20,128 @@
start: 0x00000C800
}
]
peripheral_domains: {
ao_peripheral: {
type: "fixed"
address: 0x20000000
length: 0x00100000
peripherals: {
f0: {
type: fixed
name: "soc_ctrl"
offset: 0x00000000
length: 0x00010000
}
f1: {
type: fixed
name: "bootrom"
offset: 0x00010000
length: 0x00010000
}
f2: {
type: fixed
name: "spi_flash"
offset: 0x00020000
length: 0x00008000
}
f3: {
type: fixed
name: "spi_memio"
offset: 0x00028000
length: 0x00008000
}
f4: {
type: fixed
name: "dma"
offset: 0x00030000
length: 0x00010000
}
f5: {
type: fixed
name: "power_manager"
offset: 0x00040000
length: 0x00010000
}
f6: {
type: fixed
name: "rv_timer"
suffix: "ao"
offset: 0x00050000
length: 0x00010000
}
f7: {
type: fixed
name: "fast_intr_ctrl"
offset: 0x00060000
length: 0x00010000
}
f8: {
type: fixed
name: "ext_peripheral"
offset: 0x00070000
length: 0x00010000
}
f9: {
type: fixed
name: "pad_control"
offset: 0x00080000
length: 0x00010000
}
}
}
peripheral: {
clock_domain: false # not used yet
address: 0x30000000
length: 0x00100000
peripherals: {
timer: {
type: rv_timer
}
spi0: {
type: spi_host
event_is_fast_intr: true
dma: true
}
spi1: {
type: spi_host
dma: false
}
i2c: {
type: i2c
}
i2s: {
type: i2s
dma: true
}
rv_plic: {
type: rv_plic
}
gpio0: {
type: gpio
gpios_used: range
start: 0
end: 7
intr: fast
}
gpio1: {
type: gpio
gpios_used: range
start: 8
end: 31
intr: plic
}
uart: {
type: uart
}
pdm2pcm: {
type: pdm2pcm
}

}
}
}

external_interrupts: 2

pad_file: "pad_cfg.hjson" # relative to project root
}
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