[oe-commits] [openembedded-core] 14/49: tune-mips-24k: add QEMU_EXTRAOPTIONS for DSP and MIPS16e cores

[git at git.openembedded.org]

rpurdie pushed a commit to branch master-next
in repository openembedded-core.

commit 6990b479331d2bf50818ab69bed6e73c94c6275d
Author: André Draszik <git at andred.net>
AuthorDate: Tue Jul 26 16:49:00 2016 +0100

    tune-mips-24k: add QEMU_EXTRAOPTIONS for DSP and MIPS16e cores
    
    The core emulated by default by qemu-mips(el) just crashes with
    illegal instruction when encountering DSP and/or MIPS16e
    instructions - we have to specify a CPU that supports the extra
    instructions.
    
    This is an issue when generating a rootfs and e.g. running some
    of the package postinstall scriptlets.
    
    The patch to qemu to add 24KEc as a CPU has been accepted
    upstream, so let's use that CPU here as well as needed.
    
    Signed-off-by: André Draszik <git at andred.net>
    Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/conf/machine/include/mips/tune-mips-24k.inc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/meta/conf/machine/include/mips/tune-mips-24k.inc b/meta/conf/machine/include/mips/tune-mips-24k.inc
index 154ab56..828acd4 100644
--- a/meta/conf/machine/include/mips/tune-mips-24k.inc
+++ b/meta/conf/machine/include/mips/tune-mips-24k.inc
@@ -22,12 +22,15 @@ TUNE_FEATURES_tune-mips32r2-24kec-m16 = "${TUNE_FEATURES_tune-mips32r2-24kec} mi
 
 MIPSPKGSFX_VARIANT_tune-mips32r2-24kc = "mips32r2-24kc"
 PACKAGE_EXTRA_ARCHS_tune-mips32r2-24kc = "${PACKAGE_EXTRA_ARCHS_tune-mips32r2-nf} mips32r2-24kc-nf"
+QEMU_EXTRAOPTIONS_mips32r2-24kc-nf = " -cpu 24Kc"
 
 MIPSPKGSFX_VARIANT_tune-mips32r2-24kec = "mips32r2-24kec"
 PACKAGE_EXTRA_ARCHS_tune-mips32r2-24kec = "${PACKAGE_EXTRA_ARCHS_tune-mips32r2-24kc} mips32r2-24kec-nf"
+QEMU_EXTRAOPTIONS_mips32r2-24kec-nf = " -cpu 24KEc"
 
 MIPSPKGSFX_VARIANT_tune-mips32r2-24kec-m16 = "mips32r2-24kec${MIPSPKGSFX_MIPS16E}"
 PACKAGE_EXTRA_ARCHS_tune-mips32r2-24kec-m16 = "${PACKAGE_EXTRA_ARCHS_tune-mips32r2-24kec} mips32r2-24kec-m16-nf"
+QEMU_EXTRAOPTIONS_mips32r2-24kec-m16-nf = " -cpu 24KEc"
 
 
 # little endian: kc, kc+dsp=kec, kc+dsp+mips16e=kec-m16
@@ -37,9 +40,12 @@ TUNE_FEATURES_tune-mips32r2el-24kec-m16 = "${TUNE_FEATURES_tune-mips32r2el-24kec
 
 MIPSPKGSFX_VARIANT_tune-mips32r2el-24kc = "mips32r2el-24kc"
 PACKAGE_EXTRA_ARCHS_tune-mips32r2el-24kc = "${PACKAGE_EXTRA_ARCHS_tune-mips32r2el-nf} mips32r2el-24kc-nf"
+QEMU_EXTRAOPTIONS_mips32r2el-24kc-nf = " -cpu 24Kc"
 
 MIPSPKGSFX_VARIANT_tune-mips32r2el-24kec = "mips32r2el-24kec"
 PACKAGE_EXTRA_ARCHS_tune-mips32r2el-24kec = "${PACKAGE_EXTRA_ARCHS_tune-mips32r2el-24kc} mips32r2el-24kec-nf"
+QEMU_EXTRAOPTIONS_mips32r2el-24kec-nf = " -cpu 24KEc"
 
 MIPSPKGSFX_VARIANT_tune-mips32r2el-24kec-m16 = "mips32r2el-24kec${MIPSPKGSFX_MIPS16E}"
 PACKAGE_EXTRA_ARCHS_tune-mips32r2el-24kec-m16 = "${PACKAGE_EXTRA_ARCHS_tune-mips32r2el-24kec} mips32r2el-24kec-m16-nf"
+QEMU_EXTRAOPTIONS_mips32r2el-24kec-m16-nf = " -cpu 24KEc"

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