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2008-05-23 Till Straumann <strauman@slac.stanford.edu>

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* shared/startup/pretaskinghook.c: removed declaration
	of BSP_vme_config() (which is already declared in
	<bsp/VME.h>. Removed test for NULL-ness of BSP_vme_config;
	gcc doesn't seem to understand that the linker may
	define this to be NULL... Silences a compiler warning
	(and users can always provide an empty routine).
This commit is contained in:
Till Straumann
2008-05-23 21:34:35 +00:00
parent 38c8516709
commit 5b9e302c77
2 changed files with 11 additions and 5 deletions
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9
c/src/lib/libbsp/powerpc/ChangeLog
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@@ -1,3 +1,12 @@
2008-05-23 Till Straumann <strauman@slac.stanford.edu>
* shared/startup/pretaskinghook.c: removed declaration
of BSP_vme_config() (which is already declared in
<bsp/VME.h>. Removed test for NULL-ness of BSP_vme_config;
gcc doesn't seem to understand that the linker may
define this to be NULL... Silences a compiler warning
(and users can always provide an empty routine).
2008-05-22 Till Straumann <strauman@slac.stanford.edu> 2008-05-22 Till Straumann <strauman@slac.stanford.edu>
* shared/startup/linkcmds, shared/startup/zerobss.c: * shared/startup/linkcmds, shared/startup/zerobss.c:

7
c/src/lib/libbsp/powerpc/shared/startup/pretaskinghook.c
View File

@@ -49,7 +49,6 @@ void bsp_pretasking_hook(void)
uint32_t heap_size; uint32_t heap_size;
uint32_t heap_sbrk_spared; uint32_t heap_sbrk_spared;
extern uint32_t _bsp_sbrk_init(uint32_t, uint32_t*); extern uint32_t _bsp_sbrk_init(uint32_t, uint32_t*);
extern void BSP_vme_config();
/* make sure it's properly aligned */ /* make sure it's properly aligned */
BSP_heap_start = (BSP_heap_start + CPU_ALIGNMENT - 1) & ~(CPU_ALIGNMENT-1); BSP_heap_start = (BSP_heap_start + CPU_ALIGNMENT - 1) & ~(CPU_ALIGNMENT-1);
@@ -71,8 +70,7 @@ void bsp_pretasking_hook(void)
bsp_libc_init((void *) 0, heap_size, heap_sbrk_spared); bsp_libc_init((void *) 0, heap_size, heap_sbrk_spared);
/* Note that VME support may be omitted also by /* Note that VME support may be omitted also by
* providing a NULL BSP_vme_config routine * providing a no-op BSP_vme_config routine
* (e.g., linker script)
*/ */
#ifndef BSP_HAS_NO_VME #ifndef BSP_HAS_NO_VME
/* /*
@@ -86,8 +84,7 @@ void bsp_pretasking_hook(void)
#ifdef SHOW_MORE_INIT_SETTINGS #ifdef SHOW_MORE_INIT_SETTINGS
printk("Going to initialize VME bridge\n"); printk("Going to initialize VME bridge\n");
#endif #endif
if ( BSP_vme_config ) BSP_vme_config();
BSP_vme_config();
#endif #endif
#ifdef SHOW_MORE_INIT_SETTINGS #ifdef SHOW_MORE_INIT_SETTINGS