- added testbench for de-nano

- added workaround for DCache_inv_all() for de-nano git-svn-id: http://moon:8086/svn/mips@124 a8ebac50-d88d-4704-bea3-6648445a41b3
2017-01-22 20:15:11 +00:00
parent 7a38b812b2
commit e255319c57
3 changed files with 12 additions and 2 deletions
@@ -144,6 +144,7 @@ void DCACHE_invalidate_at(uint32_t* pPtr)
 	(
 		"mtc0   %[pPtr], $31\n"
 		"cop0	35\n"
+		"nop"				// fix needed: don't work without nop on de-nano
 		:
 		: [pPtr] "r" (pPtr)
 	);