diff options
| author | Stefan Roese <sr@denx.de> | 2008-07-18 11:03:35 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-07-20 23:00:22 +0200 |
| commit | 86446d3a5d9d3ca81e85d1ccd3accaaae6f8e3c9 (patch) | |
| tree | 8bfd93d7e9c37dee1d24637ea93c72182f164aae /post/lib_ppc/complex.c | |
| parent | 97a3bf268d096e0e97e54048448c35114edcf557 (diff) | |
POST: Add disable interrupts in some of the missing CPU POST tests
Some CPU POST tests did not disable the interrupts while running. This
seems to be necessary to protect this self modifying code.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'post/lib_ppc/complex.c')
| -rw-r--r-- | post/lib_ppc/complex.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/post/lib_ppc/complex.c b/post/lib_ppc/complex.c index 271392a0e8c..4983c51919e 100644 --- a/post/lib_ppc/complex.c +++ b/post/lib_ppc/complex.c @@ -101,6 +101,7 @@ static int cpu_post_test_complex_2 (void) int cpu_post_test_complex (void) { int ret = 0; + int flag = disable_interrupts(); if (ret == 0) { @@ -117,6 +118,9 @@ int cpu_post_test_complex (void) post_log ("Error at complex test !\n"); } + if (flag) + enable_interrupts(); + return ret; } |