Split arch data into separate files.
Add an ArchEnum to express the arch of the Elf objects and Reg objects.
Split out the regs code into per arch pieces and generic parts.
Also, split out the header files for each arch.
Do not break out the test code yet, there isn't enough and it doesn't
help to maintain the tests.
Test: libunwindstack/libbacktrace/debuggerd unit tests pass.
Test: Running debuggerd -b <PIDS> yields valid data on bullhead.
Change-Id: If61f6c730c9ff2249f986b41de8c4d62f7158325
diff --git a/libunwindstack/tools/unwind.cpp b/libunwindstack/tools/unwind.cpp
index f2530d7..7896279 100644
--- a/libunwindstack/tools/unwind.cpp
+++ b/libunwindstack/tools/unwind.cpp
@@ -63,17 +63,17 @@
}
printf("ABI: ");
- switch (regs->MachineType()) {
- case EM_ARM:
+ switch (regs->Arch()) {
+ case unwindstack::ARCH_ARM:
printf("arm");
break;
- case EM_386:
+ case unwindstack::ARCH_X86:
printf("x86");
break;
- case EM_AARCH64:
+ case unwindstack::ARCH_ARM64:
printf("arm64");
break;
- case EM_X86_64:
+ case unwindstack::ARCH_X86_64:
printf("x86_64");
break;
default: