diff options
| author | Joel Sherrill <joel@rtems.org> | 2018-09-04 08:35:37 -0500 |
|---|---|---|
| committer | Joel Sherrill <joel@rtems.org> | 2018-10-18 12:05:41 -0500 |
| commit | c1233a334b81c7cc5585ee7c22fb4ed7820a068e (patch) | |
| tree | 4f1b3d8775c7d873f312438d49742f99c1a4391f | |
| parent | 156b77a0641b5ca82029325574122f629d2dabff (diff) | |
qemuppc/start/cmain.c: Cast args to memcpy and bzero to fix warnings
| -rw-r--r-- | bsps/powerpc/qemuppc/start/cmain.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/bsps/powerpc/qemuppc/start/cmain.c b/bsps/powerpc/qemuppc/start/cmain.c index bf46d03177..b49f2404f0 100644 --- a/bsps/powerpc/qemuppc/start/cmain.c +++ b/bsps/powerpc/qemuppc/start/cmain.c @@ -18,15 +18,20 @@ __inb(int port) #endif static void -__memcpy (unsigned char *d, unsigned char *s, int len) +__memcpy (void *dv, void *sv, size_t len) { + unsigned char *d = (unsigned char *) dv; + unsigned char *s = (unsigned char *) sv; + while (len--) *d++ = *s++; } static void -__bzero (unsigned char *d, int len) +__bzero (void *dv, size_t len) { + unsigned char *d = (unsigned char *) dv; + while (len--) *d++ = 0; } @@ -43,9 +48,13 @@ void cmain (void) /* * init variable sections */ - __memcpy (bsp_section_data_begin, bsp_section_data_load_begin, (int)bsp_section_data_size); - __bzero (bsp_section_bss_begin, (int)bsp_section_bss_size); - __bzero (bsp_section_sbss_begin, (int)bsp_section_sbss_size); + __memcpy( + (char *)bsp_section_data_begin, + (char *) bsp_section_data_load_begin, + (int)bsp_section_data_size + ); + __bzero((char *)bsp_section_bss_begin, (int)bsp_section_bss_size); + __bzero((char *)bsp_section_sbss_begin, (int)bsp_section_sbss_size); /* printk( "start of BSP\n"); */ boot_card(0); /* printk( "end of BSP\n"); */ |