commit 112711afefcfcd43680c7c4aa8d38ef180e8811e
author sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> Fri Apr 10 12:30:09 2015 +0000
committer sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9> Fri Apr 10 12:30:09 2015 +0000
tree b773b426fcd6bdc36ef7f545ae338ec9be24dcb2
parent 5370de0069f9f5f21bf3cebb9b27dfacd86f5c89

Add a port to Linux/TileGx.  Zhi-Gang Liu (zliu@tilera.com)
Valgrind aspects, to match vex r3124.

See bug 339778 - Linux/TileGx platform support to Valgrind



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15080 a5019735-40e9-0310-863c-91ae7b9d1cf9

coregrind/launcher-linux.c

diff --git a/coregrind/launcher-linux.c b/coregrind/launcher-linux.c
index 53c8d83..08f38c1 100644
--- a/coregrind/launcher-linux.c
+++ b/coregrind/launcher-linux.c
@@ -65,6 +65,10 @@
 #define EM_PPC64 21  // ditto
 #endif
 
+#ifndef EM_TILEGX
+#define EM_TILEGX 191
+#endif
+
 /* Report fatal errors */
 __attribute__((noreturn))
 static void barf ( const char *format, ... )
@@ -243,6 +247,10 @@
                 (ehdr->e_ident[EI_OSABI] == ELFOSABI_SYSV ||
                  ehdr->e_ident[EI_OSABI] == ELFOSABI_LINUX)) {
                platform = "mips64-linux";
+            } else if (ehdr->e_machine == EM_TILEGX &&
+                (ehdr->e_ident[EI_OSABI] == ELFOSABI_SYSV ||
+                 ehdr->e_ident[EI_OSABI] == ELFOSABI_LINUX)) {
+               platform = "tilegx-linux";
             } else if (ehdr->e_machine == EM_AARCH64 &&
                 (ehdr->e_ident[EI_OSABI] == ELFOSABI_SYSV ||
                  ehdr->e_ident[EI_OSABI] == ELFOSABI_LINUX)) {
@@ -349,6 +357,7 @@
        (0==strcmp(VG_PLATFORM,"arm-linux"))    ||
        (0==strcmp(VG_PLATFORM,"arm64-linux"))  ||
        (0==strcmp(VG_PLATFORM,"s390x-linux"))  ||
+       (0==strcmp(VG_PLATFORM,"tilegx-linux")) ||
        (0==strcmp(VG_PLATFORM,"mips32-linux")) ||
        (0==strcmp(VG_PLATFORM,"mips64-linux")))
       default_platform = VG_PLATFORM;