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authorRoss Burton <ross.burton@intel.com>2018-07-20 12:43:29 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-07-26 13:16:31 +0100
commitc19fcc167a55447d3e1050b7a52655186c7cc4f7 (patch)
tree42a80f254c7d11d49ccab80c741057945f13b2c9 /meta/lib
parent7eeec2ad91eca6ba44ea7b761d47082f4ebb04cc (diff)
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lib/oe: split out machine to ELF data dictionary
Diffstat (limited to 'meta/lib')
-rw-r--r--meta/lib/oe/elf.py127
1 files changed, 127 insertions, 0 deletions
diff --git a/meta/lib/oe/elf.py b/meta/lib/oe/elf.py
new file mode 100644
index 0000000000..e63d268c35
--- /dev/null
+++ b/meta/lib/oe/elf.py
@@ -0,0 +1,127 @@
+def machine_dict(d):
+# TARGET_OS TARGET_ARCH MACHINE, OSABI, ABIVERSION, Little Endian, 32bit?
+ machdata = {
+ "darwin9" : {
+ "arm" : (40, 0, 0, True, 32),
+ },
+ "eabi" : {
+ "arm" : (40, 0, 0, True, 32),
+ },
+ "elf" : {
+ "aarch64" : (183, 0, 0, True, 64),
+ "aarch64_be" :(183, 0, 0, False, 64),
+ "i586" : (3, 0, 0, True, 32),
+ "x86_64": (62, 0, 0, True, 64),
+ "epiphany": (4643, 0, 0, True, 32),
+ "mips": ( 8, 0, 0, False, 32),
+ "mipsel": ( 8, 0, 0, True, 32),
+ "microblaze": (189, 0, 0, False, 32),
+ "microblazeeb":(189, 0, 0, False, 32),
+ "microblazeel":(189, 0, 0, True, 32),
+ "powerpc": (20, 0, 0, False, 32),
+ "riscv32": (243, 0, 0, True, 32),
+ "riscv64": (243, 0, 0, True, 64),
+ },
+ "linux" : {
+ "aarch64" : (183, 0, 0, True, 64),
+ "aarch64_be" :(183, 0, 0, False, 64),
+ "arm" : (40, 97, 0, True, 32),
+ "armeb": (40, 97, 0, False, 32),
+ "powerpc": (20, 0, 0, False, 32),
+ "powerpc64": (21, 0, 0, False, 64),
+ "i386": ( 3, 0, 0, True, 32),
+ "i486": ( 3, 0, 0, True, 32),
+ "i586": ( 3, 0, 0, True, 32),
+ "i686": ( 3, 0, 0, True, 32),
+ "x86_64": (62, 0, 0, True, 64),
+ "ia64": (50, 0, 0, True, 64),
+ "alpha": (36902, 0, 0, True, 64),
+ "hppa": (15, 3, 0, False, 32),
+ "m68k": ( 4, 0, 0, False, 32),
+ "mips": ( 8, 0, 0, False, 32),
+ "mipsel": ( 8, 0, 0, True, 32),
+ "mips64": ( 8, 0, 0, False, 64),
+ "mips64el": ( 8, 0, 0, True, 64),
+ "mipsisa32r6": ( 8, 0, 0, False, 32),
+ "mipsisa32r6el": ( 8, 0, 0, True, 32),
+ "mipsisa64r6": ( 8, 0, 0, False, 64),
+ "mipsisa64r6el": ( 8, 0, 0, True, 64),
+ "nios2": (113, 0, 0, True, 32),
+ "riscv32": (243, 0, 0, True, 32),
+ "riscv64": (243, 0, 0, True, 64),
+ "s390": (22, 0, 0, False, 32),
+ "sh4": (42, 0, 0, True, 32),
+ "sparc": ( 2, 0, 0, False, 32),
+ "microblaze": (189, 0, 0, False, 32),
+ "microblazeeb":(189, 0, 0, False, 32),
+ "microblazeel":(189, 0, 0, True, 32),
+ },
+ "linux-musl" : {
+ "aarch64" : (183, 0, 0, True, 64),
+ "aarch64_be" :(183, 0, 0, False, 64),
+ "arm" : ( 40, 97, 0, True, 32),
+ "armeb": ( 40, 97, 0, False, 32),
+ "powerpc": ( 20, 0, 0, False, 32),
+ "i386": ( 3, 0, 0, True, 32),
+ "i486": ( 3, 0, 0, True, 32),
+ "i586": ( 3, 0, 0, True, 32),
+ "i686": ( 3, 0, 0, True, 32),
+ "x86_64": ( 62, 0, 0, True, 64),
+ "mips": ( 8, 0, 0, False, 32),
+ "mipsel": ( 8, 0, 0, True, 32),
+ "mips64": ( 8, 0, 0, False, 64),
+ "mips64el": ( 8, 0, 0, True, 64),
+ "microblaze": (189, 0, 0, False, 32),
+ "microblazeeb":(189, 0, 0, False, 32),
+ "microblazeel":(189, 0, 0, True, 32),
+ "riscv32": (243, 0, 0, True, 32),
+ "riscv64": (243, 0, 0, True, 64),
+ "sh4": ( 42, 0, 0, True, 32),
+ },
+ "uclinux-uclibc" : {
+ "bfin": ( 106, 0, 0, True, 32),
+ },
+ "linux-gnueabi" : {
+ "arm" : (40, 0, 0, True, 32),
+ "armeb" : (40, 0, 0, False, 32),
+ },
+ "linux-musleabi" : {
+ "arm" : (40, 0, 0, True, 32),
+ "armeb" : (40, 0, 0, False, 32),
+ },
+ "linux-gnuspe" : {
+ "powerpc": (20, 0, 0, False, 32),
+ },
+ "linux-muslspe" : {
+ "powerpc": (20, 0, 0, False, 32),
+ },
+ "linux-gnu" : {
+ "powerpc": (20, 0, 0, False, 32),
+ "sh4": (42, 0, 0, True, 32),
+ },
+ "linux-gnu_ilp32" : {
+ "aarch64" : (183, 0, 0, True, 32),
+ },
+ "linux-gnux32" : {
+ "x86_64": (62, 0, 0, True, 32),
+ },
+ "linux-muslx32" : {
+ "x86_64": (62, 0, 0, True, 32),
+ },
+ "linux-gnun32" : {
+ "mips64": ( 8, 0, 0, False, 32),
+ "mips64el": ( 8, 0, 0, True, 32),
+ "mipsisa64r6": ( 8, 0, 0, False, 32),
+ "mipsisa64r6el":( 8, 0, 0, True, 32),
+ },
+ }
+
+ # Add in any extra user supplied data which may come from a BSP layer, removing the
+ # need to always change this class directly
+ extra_machdata = (d and d.getVar("PACKAGEQA_EXTRA_MACHDEFFUNCS" or None) or "").split()
+ for m in extra_machdata:
+ call = m + "(machdata, d)"
+ locs = { "machdata" : machdata, "d" : d}
+ machdata = bb.utils.better_eval(call, locs)
+
+ return machdata