kconfig: introduce kconfig files

The Kconfig files were generated mostly with this script:

  for i in `grep -ho CONFIG_[A-Z0-9_]* default-configs/* | sort -u`; do
    set fnord `git grep -lw $i -- 'hw/*/Makefile.objs' `
    shift
    if test $# = 1; then
      cat >> $(dirname $1)/Kconfig << EOF
config ${i#CONFIG_}
    bool

EOF
      git add $(dirname $1)/Kconfig
    else
      echo $i $*
    fi
  done
  sed -i '$d' hw/*/Kconfig
  for i in hw/*; do
    if test -d $i && ! test -f $i/Kconfig; then
      touch $i/Kconfig
      git add $i/Kconfig
    fi
  done

Whenever a symbol is referenced from multiple subdirectories, the
script prints the list of directories that reference the symbol.
These symbols have to be added manually to the Kconfig files.

Kconfig.host and hw/Kconfig were created manually.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20190123065618.3520-27-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 47 insertions, 0 deletions

diff --git a/hw/intc/Kconfig b/hw/intc/Kconfig
new file mode 100644
index 0000000000..69adbd135f
--- /dev/null
+++ b/hw/intc/Kconfig
@@ -0,0 +1,47 @@
+config HEATHROW_PIC
+    bool
+
+config I8259
+    bool
+
+config PL190
+    bool
+
+config IOAPIC
+    bool
+
+config ARM_GIC
+    bool
+
+config OPENPIC
+    bool
+
+config APIC
+    bool
+
+config ARM_GIC_KVM
+    bool
+
+config OPENPIC_KVM
+    bool
+
+config XICS
+    bool
+
+config XICS_SPAPR
+    bool
+
+config XICS_KVM
+    bool
+
+config ALLWINNER_A10_PIC
+    bool
+
+config S390_FLIC
+    bool
+
+config S390_FLIC_KVM
+    bool
+
+config OMPIC
+    bool