From: monojenkins <jo.shields+jenkins@xamarin.com>
Date: Sun, 30 Aug 2020 16:17:18 +0000 (-0400)
Subject: [MIPS32] Fix mono_arch_get_cie_program and ELF_MACHINE undefined issue (#41546)
X-Git-Tag: submit/tizen/20210909.063632~5703
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9dc349f8685629595e7bb026dddb549017e9dbb2;p=platform%2Fupstream%2Fdotnet%2Fruntime.git

[MIPS32] Fix mono_arch_get_cie_program and ELF_MACHINE undefined issue (#41546)

Hi,

Cross compile for MIPS32:

```
CC=mips-linux-gnu-gcc CFLAGS="-I./libatomic_ops/src" ./autogen.sh --host=mips-linux-gnu --prefix=/home/zhaixiang/mono-mips32-git
make
make install
```

And HelloWorld testcase PASSED:

```
$ ./mono-mips32-git/bin/mono HelloWorld/bin/Debug/netcoreapp3.0/HelloWorld.dll
Hello World!
```

Thanks,
Leslie Zhai

Co-authored-by: xiangzhai <xiangzhai@users.noreply.github.com>
---

diff --git a/src/mono/mono/mini/mini-mips.c b/src/mono/mono/mini/mini-mips.c
index c816d01..13cf4e5 100644
--- a/src/mono/mono/mini/mini-mips.c
+++ b/src/mono/mono/mini/mini-mips.c
@@ -5597,3 +5597,10 @@ mono_arch_load_function (MonoJitICallId jit_icall_id)
 {
 	return NULL;
 }
+
+GSList*
+mono_arch_get_cie_program (void)
+{
+	NOT_IMPLEMENTED;
+	return NULL;
+}
diff --git a/src/mono/mono/mini/mini-runtime.c b/src/mono/mono/mini/mini-runtime.c
index 8def695..c2f4ebb 100644
--- a/src/mono/mono/mini/mini-runtime.c
+++ b/src/mono/mono/mini/mini-runtime.c
@@ -1971,6 +1971,8 @@ enum {
 	ELF_MACHINE = EM_S390,
 #elif HOST_RISCV
 	ELF_MACHINE = EM_RISCV,
+#elif HOST_MIPS
+	ELF_MACHINE = EM_MIPS,
 #endif
 	JIT_CODE_LOAD = 0
 };