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authorPeter Maydell <peter.maydell@linaro.org>2018-10-31 16:11:43 +0000
committerPeter Maydell <peter.maydell@linaro.org>2018-10-31 16:11:43 +0000
commit7d51a855cd568ec3399a1834ada4023cfa12f231 (patch)
tree0b488686dcc7c5e90c21f0522cf38e9e8c55a98b /linux-user/xtensa/target_flat.h
parenta2e002ff7913ce93aa0f7dbedd2123dce5f1a9cd (diff)
parent5c76d652ab567a230f2ef0022b7ea5acb693e19c (diff)
Merge remote-tracking branch 'remotes/xtensa/tags/20181030-xtensa' into staging
target/xtensa: support for bFLT binaries - add support for bFLT binaries for target/xtensa - fix per-architecture target_flat.h customization - fix initial stack pointer for bFLT # gpg: Signature made Tue 30 Oct 2018 18:27:42 GMT # gpg: using RSA key 51F9CC91F83FA044 # gpg: Good signature from "Max Filippov <filippov@cadence.com>" # gpg: aka "Max Filippov <max.filippov@cogentembedded.com>" # gpg: aka "Max Filippov <jcmvbkbc@gmail.com>" # Primary key fingerprint: 2B67 854B 98E5 327D CDEB 17D8 51F9 CC91 F83F A044 * remotes/xtensa/tags/20181030-xtensa: linux-user/flatload: fix initial stack pointer alignment linux-user: xtensa: enable bFLT support Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'linux-user/xtensa/target_flat.h')
-rw-r--r--linux-user/xtensa/target_flat.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/linux-user/xtensa/target_flat.h b/linux-user/xtensa/target_flat.h
new file mode 100644
index 0000000000..732adddb0d
--- /dev/null
+++ b/linux-user/xtensa/target_flat.h
@@ -0,0 +1,10 @@
+/* If your arch needs to do custom stuff, create your own target_flat.h
+ * header file in linux-user/<your arch>/
+ */
+#define flat_argvp_envp_on_stack() 0
+#define flat_reloc_valid(reloc, size) ((reloc) <= (size))
+#define flat_old_ram_flag(flag) (flag)
+#define flat_get_relocate_addr(relval) (relval)
+#define flat_get_addr_from_rp(rp, relval, flags, persistent) (rp)
+#define flat_set_persistent(relval, persistent) (*persistent)
+#define flat_put_addr_at_rp(rp, addr, relval) put_user_ual(addr, rp)