[Lldb-commits] [PATCH] D73539: [AVR] Recognize the AVR architecture in lldb
Ayke via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Thu Jan 30 04:49:10 PST 2020
This revision was automatically updated to reflect the committed changes.
Closed by commit rG727ed11b24c0: [AVR] Recognize the AVR architecture in lldb (authored by aykevl).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D73539/new/
https://reviews.llvm.org/D73539
Files:
lldb/include/lldb/Utility/ArchSpec.h
lldb/source/Utility/ArchSpec.cpp
lldb/test/Shell/ObjectFile/ELF/avr-basic-info.yaml
Index: lldb/test/Shell/ObjectFile/ELF/avr-basic-info.yaml
===================================================================
--- /dev/null
+++ lldb/test/Shell/ObjectFile/ELF/avr-basic-info.yaml
@@ -0,0 +1,30 @@
+# RUN: yaml2obj %s > %t
+# RUN: lldb-test object-file %t | FileCheck %s
+# CHECK: Plugin name: elf
+# CHECK: Architecture: avr--
+# CHECK: Executable: true
+# CHECK: Stripped: false
+# CHECK: Type: executable
+# CHECK: Strata: user
+# CHECK: Name: .text
+# CHECK-NEXT: Type: code
+# CHECK-NEXT: Permissions: r-x
+# CHECK-NEXT: Thread specific: no
+# CHECK-NEXT: VM address: 0x0
+# CHECK-NEXT: VM size: 4
+# CHECK-NEXT: File size: 4
+
+--- !ELF
+FileHeader:
+ Class: ELFCLASS32
+ Data: ELFDATA2LSB
+ Type: ET_EXEC
+ Machine: EM_AVR
+ Flags: [ EF_AVR_ARCH_AVR1, EF_AVR_ARCH_AVR4 ]
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ AddressAlign: 0x0000000000000001
+ Content: '0000FECF'
+...
Index: lldb/source/Utility/ArchSpec.cpp
===================================================================
--- lldb/source/Utility/ArchSpec.cpp
+++ lldb/source/Utility/ArchSpec.cpp
@@ -218,6 +218,8 @@
ArchSpec::eCore_uknownMach64, "unknown-mach-64"},
{eByteOrderLittle, 4, 2, 4, llvm::Triple::arc, ArchSpec::eCore_arc, "arc"},
+ {eByteOrderLittle, 2, 2, 4, llvm::Triple::avr, ArchSpec::eCore_avr, "avr"},
+
{eByteOrderLittle, 4, 1, 4, llvm::Triple::wasm32, ArchSpec::eCore_wasm32,
"wasm32"},
};
@@ -448,6 +450,8 @@
LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, // HEXAGON
{ArchSpec::eCore_arc, llvm::ELF::EM_ARC_COMPACT2, LLDB_INVALID_CPUTYPE,
0xFFFFFFFFu, 0xFFFFFFFFu}, // ARC
+ {ArchSpec::eCore_avr, llvm::ELF::EM_AVR, LLDB_INVALID_CPUTYPE,
+ 0xFFFFFFFFu, 0xFFFFFFFFu}, // AVR
};
static const ArchDefinition g_elf_arch_def = {
Index: lldb/include/lldb/Utility/ArchSpec.h
===================================================================
--- lldb/include/lldb/Utility/ArchSpec.h
+++ lldb/include/lldb/Utility/ArchSpec.h
@@ -188,6 +188,8 @@
eCore_arc, // little endian ARC
+ eCore_avr,
+
eCore_wasm32,
kNumCores,
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