summaryrefslogtreecommitdiffstats
path: root/bsp/meta-arm/meta-arm-bsp/recipes-devtools/gem5/gem5-aarch64-dtb.bb
blob: b97a1b28a1d1b7c75905b0abdcbdcd9a846c14a2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
# Use gem5 executable to produce a dtb

LICENSE = "MIT"

inherit deploy

DEPENDS = "gem5-aarch64-native"

do_configure[noexec] = "1"

do_compile() {
    # generate a dtb using gem5
    gem5.opt \
        ${STAGING_DATADIR_NATIVE}/gem5/configs/example/arm/baremetal.py \
        --dtb-gen

    if [ ! -f m5out/system.dtb ]; then
        echo "No dtb generated !!!"
        exit 1
    fi
}

do_install[noexec] = "1"

do_deploy() {
    install --d ${DEPLOYDIR}
    cp m5out/system.dtb ${DEPLOYDIR}/gem5-aarch64.dtb
}
addtask deploy before do_build after do_compile