Complete Yocto mirror with license table for TQMa6UL (2038-compliance)

- 264 license table entries with exact download URLs (224/264 resolved)
- Complete sources/ directory with all BitBake recipes
- Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl)
- Full traceability for Softwarefreigabeantrag
- GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4
- License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)

sources/poky/meta/conf/machine/include/arm/arch-armv6m.inc

@@ -0,0 +1,19 @@
+# Tuning for ARMV6-m defined in ARM v6-M ArchitectureReference Manual
+# at https://static.docs.arm.com/ddi0419/d/DDI0419D_armv6m_arm.pdf
+DEFAULTTUNE ?= "armv6m"
+
+TUNEVALID[armv6m] = "Enable instructions for ARMv6-m"
+TUNECONFLICTS[armv6m] = "armv4 armv5 armv6 armv7a"
+
+# Use armv6s-m instead of armv6-m to avoid gcc bug "SVC is not permitted on this architecture".
+# SVC is a valid instruction.
+TUNE_CCARGS_MARCH .= "${@bb.utils.contains('TUNE_FEATURES', 'armv6m', ' -march=armv6s-m', '', d)}"
+MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'armv6m', 'armv6m:', '', d)}"
+
+require conf/machine/include/arm/arch-armv5.inc
+
+# Little Endian
+AVAILTUNES += "armv6m"
+ARMPKGARCH:tune-armv6m             = "armv6m"
+TUNE_FEATURES:tune-armv6m          = "armv6m"
+PACKAGE_EXTRA_ARCHS:tune-armv6m    = "armv6m"