From 2f787feebf91b1c7e617994cce42245a56091e53 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= <opensource@vdorst.com>
Date: Sun, 15 Feb 2026 11:12:26 +0100
Subject: [PATCH 1/3] Makefile: Select MACHINE via a variable

---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Makefile b/Makefile
index a6a2bf5..51a0b29 100644
--- a/Makefile
+++ b/Makefile
@@ -16,6 +16,11 @@ SUBDIRSCLEAN=$(addsuffix clean,$(SUBDIRS))
 BUILDDIR = output/
 VERSION_HEADER := version.h
 
+ifeq ($(MACHINE),)
+else
+	CC_FLAGS += -DMACHINE_$(MACHINE)
+endif
+
 all: create_build_dir $(VERSION_HEADER) $(SUBDIRS) $(BUILDDIR)rtlplayground.bin
 
 create_build_dir:

From c7ea28393a5c97017aecf76af97b53bfb238ae88 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= <opensource@vdorst.com>
Date: Sun, 15 Feb 2026 11:24:40 +0100
Subject: [PATCH 2/3] machine: Fix missing MACHINE_KP_9000_9XHML_X, fixes #120

---
 machine.c | 3 +++
 machine.h | 1 +
 2 files changed, 4 insertions(+)

diff --git a/machine.c b/machine.c
index 73a0c7b..d48c2d6 100644
--- a/machine.c
+++ b/machine.c
@@ -97,6 +97,9 @@ __code const struct machine machine = {
 			LEDS_2G5 | LEDS_LINK | LEDS_ACT },
 		    },
 };
+
+void machine_custom_init(void) { }
+
 #elif defined MACHINE_KP_9000_9XHML_X
 __code const struct machine machine = {
 	.machine_name = "keepLink KP-9000-9XHML-X",
diff --git a/machine.h b/machine.h
index 06a2475..bf5aa0a 100644
--- a/machine.h
+++ b/machine.h
@@ -9,6 +9,7 @@
 // #define MACHINE_KP_9000_6XHML_X2
 // #define MACHINE_KP_9000_6XH_X
 // #define MACHINE_KP_9000_9XH_X_EU
+// #define MACHINE_KP_9000_9XHML_X
 // #define MACHINE_SWGT024_V2_0
 // #define MACHINE_HORACO_ZX_SG4T2
 // #define MACHINE_TRENDNET_TEG_S562

From 1f6f7fbcd4ad9520d281f26abaa862da7eaf5bb7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= <opensource@vdorst.com>
Date: Sun, 15 Feb 2026 11:25:47 +0100
Subject: [PATCH 3/3] Fix GITHUB action build.

PR #119 made that no machine-type is selected, so the build will fail.
commit 2f787fee enables us select a machine via a variable, use this to
select a machine-type `KP_9000_6XHML_X2` to build.
---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fa2f3f9..10e9636 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,4 +18,4 @@ jobs:
           apt update
           apt install make gcc sdcc xxd python-is-python3 libjson-c-dev -y
       - name: Make project
-        run: make
\ No newline at end of file
+        run: make MACHINE="KP_9000_6XHML_X2"
\ No newline at end of file