From 3f6dbf0c4bdc96fc00e9f9c057da0f5f53712f20 Mon Sep 17 00:00:00 2001
From: Amaury Pouly <amaury.pouly@lowrisc.org>
Date: Thu, 19 Sep 2024 16:08:39 +0200
Subject: [PATCH] [hw/top] Add support for english_breakfast

Signed-off-by: Amaury Pouly <amaury.pouly@lowrisc.org>
---
 hw/top/BUILD         | 9 +++++++++
 hw/top/alias_top.bzl | 8 +++++---
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/hw/top/BUILD b/hw/top/BUILD
index 85242b0c9c0600..9aab5484a47fb8 100644
--- a/hw/top/BUILD
+++ b/hw/top/BUILD
@@ -13,26 +13,31 @@ load("//hw/top:alias_top.bzl", "alias_top", "alias_ip_sw")
 alias_top(
     name = "top_lib",
     earlgrey = "//hw/top_earlgrey/sw/autogen:top_earlgrey",
+    englishbreakfast = "//hw/top_englishbreakfast:top_lib",
 )
 
 alias_top(
     name = "dt_api",
     earlgrey = "//hw/top_earlgrey/sw/autogen:dt_api",
+    englishbreakfast = "//hw/top_englishbreakfast:dt_api",
 )
 
 alias_top(
     name = "devicetables",
     earlgrey = "//hw/top_earlgrey/sw/autogen:devicetables",
+    englishbreakfast = "//hw/top_englishbreakfast:devicetables",
 )
 
 alias_ip_sw(
     name = "sensor_ctrl",
     earlgrey = "//hw/top_earlgrey/ip/sensor_ctrl/data:sensor_ctrl",
+    englishbreakfast = "//hw/top_englishbreakfast/ip/sensor_ctrl/data:sensor_ctrl",
 )
 
 alias_ip_sw(
     name = "ast",
     earlgrey = "//hw/top_earlgrey/ip/ast/data:ast",
+    englishbreakfast = "//hw/top_englishbreakfast/ip/ast/data:ast",
 )
 
 IP_AUTOGEN = [
@@ -45,6 +50,7 @@ IP_AUTOGEN = [
 [
     alias_ip_sw(
         name = "{}".format(ipname),
+        englishbreakfast = "//hw/top_englishbreakfast:{}".format(ipname),
         earlgrey = "//hw/top_earlgrey/ip_autogen/{}:{}".format(ipname, ipname),
     )
     for ipname in IP_AUTOGEN
@@ -53,15 +59,18 @@ IP_AUTOGEN = [
 # The following IPs do not follow the regular scheme above for earlgrey and should ideally be made more uniform.
 alias_ip_sw(
     name = "rv_plic",
+    englishbreakfast = "//hw/top_englishbreakfast:rv_plic",
     earlgrey = "//hw/top_earlgrey:rv_plic",
 )
 
 alias_ip_sw(
     name = "alert_handler",
+    englishbreakfast = "//hw/top_englishbreakfast:alert_handler",
     earlgrey = "//hw/top_earlgrey:alert_handler",
 )
 
 alias_ip_sw(
     name = "pinmux",
+    englishbreakfast = "//hw/top_englishbreakfast:pinmux",
     earlgrey = "//hw/top_earlgrey/ip/pinmux/data/autogen:pinmux",
 )
diff --git a/hw/top/alias_top.bzl b/hw/top/alias_top.bzl
index 6a3601868b372c..0aa3c2534d688d 100644
--- a/hw/top/alias_top.bzl
+++ b/hw/top/alias_top.bzl
@@ -2,17 +2,19 @@
 # Licensed under the Apache License, Version 2.0, see LICENSE for details.
 # SPDX-License-Identifier: Apache-2.0
 
-def alias_top(name, earlgrey):
+def alias_top(name, earlgrey, englishbreakfast):
     native.alias(
         name = name,
         actual = select({
+            "//sw/device:is_english_breakfast": englishbreakfast,
             "//conditions:default": earlgrey,
         }),
     )
 
-def alias_ip_sw(name, earlgrey):
-    for suffix in ["c_regs", "rust_regs"]:
+def alias_ip_sw(name, earlgrey, englishbreakfast):
+    for suffix in ["c_regs", "rust_regs", "dt"]:
         alias_top(
             name = "{}_{}".format(name, suffix),
             earlgrey = "{}_{}".format(earlgrey, suffix),
+            englishbreakfast = "{}_{}".format(englishbreakfast, suffix),
         )