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Various fixes and improvements.

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- fixed bug that caused IDLE to panic (irq hook inconsistency);
- kprintf() now accepts multiple arguments; moved to utility.c;
- prepare_shutdown() signals system processes with SIGKSTOP;
- phys_fill() renamed to phys_memset(), argument order changed;
- kmemset() removed in favor of phys_kmemset();
- kstrncpy() removed in favor of phys_copy();
- katoi, kstrncmp replaced by normal library procedure again;
- rm_irq_handler() interface changed (simply pass hook pointer);
This commit is contained in:
Jorrit Herder
2005-07-20 15:25:38 +00:00
parent f8af4da472
commit c0718054e9
19 changed files with 243 additions and 318 deletions
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6
kernel/system/do_memset.c
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@@ -18,10 +18,10 @@ PUBLIC int do_memset(m_ptr)
register message *m_ptr;
{
/* Handle sys_memset(). */
unsigned long pat;
unsigned long p;
unsigned char c = m_ptr->MEM_CHAR;
pat = c | (c << 8) | (c << 16) | (c << 24);
phys_fill((phys_bytes) m_ptr->MEM_PTR, (phys_bytes) m_ptr->MEM_COUNT, pat);
p = c | (c << 8) | (c << 16) | (c << 24);
phys_memset((phys_bytes) m_ptr->MEM_PTR, p, (phys_bytes) m_ptr->MEM_COUNT);
return(OK);
}