tce-load -i compiletc perl5 ncursesw-dev bc glibc_apps elfutils-dev

https://docs.broadcom.com/docs/12358410

wget http://tinycorelinux.net/14.x/x86_64/release/src/kernel/linux-6.1.2-patched.txz
wget http://tinycorelinux.net/14.x/x86_64/release/src/kernel/config-6.1.2-tinycore64
wget http://tinycorelinux.net/14.x/x86_64/release/src/kernel/Module.symvers-6.1.2-tinycore64.gz
wget http://deb.debian.org/debian/pool/non-free-firmware/b/broadcom-sta/broadcom-sta_6.30.223.271-24~exp3.debian.tar.xz

cd linux-6.1.2

make mrproper
cp ../config-6.1.2-tinycore64 .config
make oldconfig
make prepare
make modules_prepare

gunzip Module.symvers-6.1.2-tinycore64.gz
mv Module.symvers-6.1.2-tinycore64 Module.symvers
make SUBDIRS=scripts/mod

mkdir hybrid_wl
cd hybrid_wl
tar xf hybrid-v35_64-nodebug-pcoem-6_30_223_271.tar.gz

patch -Np1 -i ../wl-licence.patch
patch -Np1 -i ../wl-linux.c.patch
patch -Np1 -i ../wl-linux47.patch
patch -Np1 -i ../wl-linux48.patch
patch -Np1 -i ../wl-linux411.patch
patch -Np1 -i ../wl-linux412.patch
patch -Np1 -i ../wl-rtdscl.patch
patch -Np2 -i ../wl-linux414.patch
patch -Np2 -i ../wl-linux415.patch
patch -Np2 -i ../wl-linux51.patch
patch -Np2 -i ../wl-linux56.patch
patch -Np2 -i ../wl-Get-rid-of-get_fs-set_fs-calls.patch
patch -Np2 -i ../wl-Make-sure-power_mgmt-settings-are-honored.patch
patch -Np2 -i ../wl-Fix-get-set-values-for-tx_power.patch
patch -Np2 -i ../wl-Fix-mac-address-setting.patch
patch -Np2 -i ../wl-Fix-misleading-indentation.patch
patch -Np2 -i ../wl-Fix-fall-through-warnings.patch
patch -Np2 -i ../wl-Avoid-disconnecting-invalid-interface.patch
patch -Np2 -i ../wl-Use-the-right-enums-for-cfg80211_get_bss.patch
patch -Np2 -i ../linux518.patch
patch -Np2 -i ../linux600.patch
patch -Np2 -i ../wl-Update-for-linux-5.17-deprecations.patch
patch -Np2 -i ../linux601.patch

Edit Makefile
EXTRA_CFLAGS := -Wno-error=date-time

make API=CFG80211 -C /usr/src/linux-6.1.2 M=`pwd`

gzip wl.ko
advdef -z4 wl.ko.gz
sudo mkdir -p /usr/local/lib/modules/6.1.2-tinycore64/kernel/drivers/net/wireless
sudo cp wl.ko.gz /usr/local/lib/modules/6.1.2-tinycore64/kernel/drivers/net/wireless
sudo cp lib/LICENSE.txt /usr/local/lib/modules/6.1.2-tinycore64/kernel/drivers/net/wireless