From 5ff2383af7de1c7d7963732ccb9414c92add4e84 Mon Sep 17 00:00:00 2001
From: byuu <2107894+byuu@users.noreply.github.com>
Date: Fri, 19 Jul 2019 00:39:19 +0900
Subject: [PATCH] v106.181

* SFC: fixed PPU WIP regression with sprites in Donkey Kong Country 2
* libco: fix ELFv2 PowerPC compilation
* hiro: fix Cocoa compilation
* other: miscellaneous code cleanups
---
 aarch64.c | 2 +-
 libco.c   | 2 +-
 ppc.c     | 4 +++-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/aarch64.c b/aarch64.c
index 3b00c526..e153cd46 100644
--- a/aarch64.c
+++ b/aarch64.c
@@ -21,7 +21,7 @@ static void (*co_swap)(cothread_t, cothread_t) = 0;
 #else
   section(text)
 #endif
-static const uint32_t co_swap_functin[1024] = {
+static const uint32_t co_swap_function[1024] = {
   0xa9002428,  /* stp x8,x9,[x1]        */
   0xa9012c2a,  /* stp x10,x11,[x1,#16]  */
   0xa902342c,  /* stp x12,x13,[x1,#32]  */
diff --git a/libco.c b/libco.c
index b0f018e9..de11fbe9 100644
--- a/libco.c
+++ b/libco.c
@@ -15,7 +15,7 @@
     #include "arm.c"
   #elif defined(__aarch64__)
     #include "aarch64.c"
-  #elif defined(_ARCH_PPC)
+  #elif defined(_ARCH_PPC) && !defined(__LITTLE_ENDIAN__)
     #include "ppc.c"
   #elif defined(_WIN32)
     #include "fiber.c"
diff --git a/ppc.c b/ppc.c
index f071fab2..969fcec2 100644
--- a/ppc.c
+++ b/ppc.c
@@ -1,3 +1,5 @@
+/* ppc64le (ELFv2) is not currently supported */
+
 #define LIBCO_C
 #include "libco.h"
 #include "settings.h"
@@ -36,7 +38,7 @@ static thread_local cothread_t co_active_handle = 0;
 
 /* whether function calls are indirect through a descriptor, or are directly to function */
 #ifndef LIBCO_PPCDESC
-  #if !_CALL_SYSV && (_CALL_AIX || _CALL_AIXDESC || LIBCO_PPC64)
+  #if !_CALL_SYSV && (_CALL_AIX || _CALL_AIXDESC || (LIBCO_PPC64 && (!defined(_CALL_ELF) || _CALL_ELF == 1)))
     #define LIBCO_PPCDESC 1
   #endif
 #endif