2000-12-04 Joel Sherrill <joel@OARcorp.com>
+ * libc/sys/rtems/crt0.c: Add stubs for functions implicitly
+ referenced by code generated by gcc 2.8.1.
+ (a29k): Add stubs for V_SPILL, V_FILL, V_BSD_OS, V_EPI_OS to
+ satisfy gcc.
+
+2000-12-04 Joel Sherrill <joel@OARcorp.com>
+
* libc/stdlib/system.c: Avoid compiling do_system() for RTEMS.
2000-12-04 Joel Sherrill <joel@OARcorp.com>
void free() { ; }
void abort() { ; }
int raise() { return -1; }
-
+
+/* gcc 2.8.1 implicitly can generate references to these for at
+ * least sparc-elf */
+#if (__GNUC__ == 2) && (__GNUC_MINOR__ == 8)
+strcmp() {}
+strcpy() {}
+strlen() {}
+memcmp() {}
+memcpy() {}
+memset() {}
+#endif
+
/* The PowerPC expects certain symbols to be defined in the linker script. */
#if defined(__PPC__)
int atexit(void (*function)(void)) { return 0; }
#endif
+
+/*
+ * The AMD a29k generates code expecting the following.
+ */
+
+#if defined(_AM29000) || defined(_AM29K)
+asm (".global V_SPILL, V_FILL" );
+asm (".global V_EPI_OS, V_BSD_OS" );
+
+asm (".equ V_SPILL, 64" );
+asm (".equ V_FILL, 65" );
+
+asm (".equ V_BSD_OS, 66" );
+asm (".equ V_EPI_OS, 69" );
+#endif