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[multitop] Implement HW rules RFC #25580

Merged
merged 14 commits into from
Jan 9, 2025
Merged

[multitop] Implement HW rules RFC #25580

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0c4b13b
[bazel] Add new macros to describe hardware IP and tops
pamaury Dec 10, 2024
f2fe530
[bazel] Use new rules to describe IPs
pamaury Dec 19, 2024
d7e9e50
[topgen] Add new templates to generate the top's description
pamaury Nov 26, 2024
ef03da7
[bazel] Create //hw/top package to hold multitop HW items
pamaury Dec 10, 2024
e2b9543
[rules] Creates new rules to extract information from top description
pamaury Dec 10, 2024
8b33121
[hw/top] Create top desc and top library targets for all tops
pamaury Dec 10, 2024
1c4ce85
[bazel,autogen] Create new rule to generate C/rust headers from top
pamaury Oct 15, 2024
3b0dc9a
[hw/top] Introduce new macros to express IP constraints
pamaury Dec 12, 2024
e95ca8f
[hw/top] Introduce new targets for C/Rust headers using multitop
pamaury Dec 12, 2024
43f2b83
Replace old header targets by new ones
pamaury Jan 9, 2025
927548a
Remove old header targets
pamaury Dec 19, 2024
c67ca79
[rules,autogen] Remove autogen_hjson_{c,rust}_header
pamaury Nov 15, 2024
ce669cf
[util] Fix audit_sec_mmio_calls to use the new IP header rules
pamaury Dec 12, 2024
8d438b8
[HACK] Always transition to earlgrey in golden toolchain
pamaury Nov 28, 2024
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20 changes: 0 additions & 20 deletions hw/ip/adc_ctrl/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "adc_ctrl_c_regs",
srcs = [
"adc_ctrl.hjson",
],
)

autogen_hjson_rust_header(
name = "adc_ctrl_rust_regs",
srcs = [
"adc_ctrl.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/adc_ctrl/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

ADC_CTRL = opentitan_ip(
name = "adc_ctrl",
hjson = "//hw/ip/adc_ctrl/data:adc_ctrl.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/aes/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "aes_c_regs",
srcs = [
"aes.hjson",
],
)

autogen_hjson_rust_header(
name = "aes_rust_regs",
srcs = [
"aes.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/aes/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

AES = opentitan_ip(
name = "aes",
hjson = "//hw/ip/aes/data:aes.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/aon_timer/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "aon_timer_c_regs",
srcs = [
"aon_timer.hjson",
],
)

autogen_hjson_rust_header(
name = "aon_timer_rust_regs",
srcs = [
"aon_timer.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/aon_timer/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

AON_TIMER = opentitan_ip(
name = "aon_timer",
hjson = "//hw/ip/aon_timer/data:aon_timer.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/csrng/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "csrng_c_regs",
srcs = [
"csrng.hjson",
],
)

autogen_hjson_rust_header(
name = "csrng_rust_regs",
srcs = [
"csrng.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/csrng/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

CSRNG = opentitan_ip(
name = "csrng",
hjson = "//hw/ip/csrng/data:csrng.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/dma/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "dma_c_regs",
srcs = [
"dma.hjson",
],
)

autogen_hjson_rust_header(
name = "dma_rust_regs",
srcs = [
"dma.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/dma/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

DMA = opentitan_ip(
name = "dma",
hjson = "//hw/ip/dma/data:dma.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/edn/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "edn_c_regs",
srcs = [
"edn.hjson",
],
)

autogen_hjson_rust_header(
name = "edn_rust_regs",
srcs = [
"edn.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/edn/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

EDN = opentitan_ip(
name = "edn",
hjson = "//hw/ip/edn/data:edn.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/entropy_src/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "entropy_src_c_regs",
srcs = [
"entropy_src.hjson",
],
)

autogen_hjson_rust_header(
name = "entropy_src_rust_regs",
srcs = [
"entropy_src.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/entropy_src/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

ENTROPY_SRC = opentitan_ip(
name = "entropy_src",
hjson = "//hw/ip/entropy_src/data:entropy_src.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/gpio/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "gpio_c_regs",
srcs = [
"gpio.hjson",
],
)

autogen_hjson_rust_header(
name = "gpio_rust_regs",
srcs = [
"gpio.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/gpio/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

GPIO = opentitan_ip(
name = "gpio",
hjson = "//hw/ip/gpio/data:gpio.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/hmac/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "hmac_c_regs",
srcs = [
"hmac.hjson",
],
)

autogen_hjson_rust_header(
name = "hmac_rust_regs",
srcs = [
"hmac.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/hmac/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

HMAC = opentitan_ip(
name = "hmac",
hjson = "//hw/ip/hmac/data:hmac.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/i2c/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "i2c_c_regs",
srcs = [
"i2c.hjson",
],
)

autogen_hjson_rust_header(
name = "i2c_rust_regs",
srcs = [
"i2c.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
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9 changes: 9 additions & 0 deletions hw/ip/i2c/defs.bzl
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# Copyright lowRISC contributors (OpenTitan project).
# Licensed under the Apache License, Version 2.0, see LICENSE for details.
# SPDX-License-Identifier: Apache-2.0
load("//rules/opentitan:hw.bzl", "opentitan_ip")

I2C = opentitan_ip(
name = "i2c",
hjson = "//hw/ip/i2c/data:i2c.hjson",
)
20 changes: 0 additions & 20 deletions hw/ip/keymgr/data/BUILD
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package(default_visibility = ["//visibility:public"])

load(
"//rules:autogen.bzl",
"autogen_hjson_c_header",
"autogen_hjson_rust_header",
)

autogen_hjson_c_header(
name = "keymgr_c_regs",
srcs = [
"keymgr.hjson",
],
)

autogen_hjson_rust_header(
name = "keymgr_rust_regs",
srcs = [
"keymgr.hjson",
],
)

filegroup(
name = "all_files",
srcs = glob(["**"]),
Expand Down
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