Index: python-greenlet-0.3.3/setup.py
===================================================================
--- python-greenlet-0.3.3.orig/setup.py	2012-02-08 18:34:38.000000000 +0000
+++ python-greenlet-0.3.3/setup.py	2012-04-27 21:34:57.000000000 +0000
@@ -7,6 +7,10 @@
 if sys.platform == "openbsd4" and os.uname()[-1] == "i386":
     os.environ["CFLAGS"] = ("%s %s" % (os.environ.get("CFLAGS", ""), "-Os")).lstrip()
 
+# workaround segfaults on ARMv7
+if sys.platform == "linux2" and os.uname()[-1] == "armv7l":
+    os.environ["CFLAGS"] = ("%s %s" % (os.environ.get("CFLAGS", ""), "-fomit-frame-pointer")).lstrip()
+
 try:
     from setuptools import setup, Extension
     setuptools_args = dict(test_suite='tests.test_collector', zip_safe=False)
Index: python-greenlet-0.3.3/platform/switch_arm32_gcc.h
===================================================================
--- python-greenlet-0.3.3.orig/platform/switch_arm32_gcc.h	2012-02-08 18:34:38.000000000 +0000
+++ python-greenlet-0.3.3/platform/switch_arm32_gcc.h	2012-04-27 21:40:55.000000000 +0000
@@ -25,7 +25,20 @@
 
 #ifdef SLP_EVAL
 #define STACK_MAGIC 0
-#define REGS_TO_SAVE "r4", "r5", "r6", "r7", "r8", "r9", "lr"
+#define REGS_TO_SAVE_GENERAL "r4", "r5", "r6", "r7", "r8", "r9", \
+			     "r10", "r11", "ip", "sp", "lr", "pc"
+#if defined(__SOFTFP__)
+#define REGS_TO_SAVE REGS_TO_SAVE_GENERAL
+#elif defined(__VFP_FP__)
+#define REGS_TO_SAVE REGS_TO_SAVE_GENERAL, "d8", "d9", "d10", "d11", \
+                                           "d12", "d13", "d14", "d15"
+#elif defined(__MAVERICK__)
+#define REGS_TO_SAVE REGS_TO_SAVE_GENERAL, "mvf4", "mvf5", "mvf6", "mvf7", \
+                                           "mvf8", "mvf9", "mvf10", "mvf11", \
+                                           "mvf12", "mvf13", "mvf14", "mvf15"
+#else
+#define REGS_TO_SAVE REGS_TO_SAVE_GENERAL, "f4", "f5", "f6", "f7"
+#endif
 
 static int
 slp_switch(void)
@@ -33,8 +46,8 @@
         void *fp;
         register int *stackref, stsizediff;
         __asm__ volatile ("" : : : REGS_TO_SAVE);
-        __asm__ volatile ("str fp,%0" : "=m" (fp));
-        __asm__ ("mov %0,sp" : "=g" (stackref));
+        __asm__ volatile ("mov r0, fp\n\tstr r0, %0" : "=m" (fp) : : "r0");
+        __asm__ ("mov %0,sp" : "=r" (stackref));
         {
                 SLP_SAVE_STATE(stackref, stsizediff);
                 __asm__ volatile (
@@ -45,9 +58,9 @@
                     );
                 SLP_RESTORE_STATE();
         }
-        __asm__ volatile ("ldr fp,%0" : : "m" (fp));
+        __asm__ volatile ("ldr r0, %0\n\tmov fp, r0" : : "m" (fp) : "r0");
         __asm__ volatile ("" : : : REGS_TO_SAVE);
         return 0;
 }
 
-#endif
\ No newline at end of file
+#endif