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Add some debug macros and correct nvram_init() call for other PPC

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architectures (Laurent Vivier).


git-svn-id: svn://coreboot.org/openbios/openbios-devel@264 f158a5a8-5612-0410-a976-696ce0be7e32
This commit is contained in:
Blue Swirl
2008-11-25 19:50:53 +00:00
parent fa6f4bee56
commit 5340b2fa51
4 changed files with 14 additions and 6 deletions
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14
modules/nvram.c
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@@ -18,6 +18,13 @@
#include "openbios/bindings.h"
#include "openbios/nvram.h"
#ifdef CONFIG_DEBUG_NVRAM
#define DPRINTF(fmt, args...) \
do { printk("NVRAM: " fmt , ##args); } while (0)
#else
#define DPRINTF(fmt, args...) do {} while(0)
#endif
#define DEF_SYSTEM_SIZE 0xc10
#define NV_SIG_SYSTEM 0x70
@@ -228,7 +235,7 @@ nvram_seek( nvram_ibuf_t *nd )
int pos_hi = POP();
int pos_lo = POP();
/* printk("NVRAM: seek %08x %08x\n", pos_hi, pos_lo ); */
DPRINTF("seek %08x %08x\n", pos_hi, pos_lo );
nd->mark_lo = pos_lo;
nd->mark_hi = pos_hi;
@@ -254,7 +261,7 @@ nvram_read( nvram_ibuf_t *nd )
n++;
}
PUSH(n);
/* printk("NVRAM: read %08x %x -- %x\n", (int)p, len, n); */
DPRINTF("read %08x %x -- %x\n", (int)p, len, n);
}
/* ( addr len -- actual ) */
@@ -270,13 +277,14 @@ nvram_write( nvram_ibuf_t *nd )
n++;
}
PUSH(n);
/* printk("NVRAM: write %08x %x -- %x\n", (int)p, len, n ); */
DPRINTF("write %08x %x -- %x\n", (int)p, len, n );
}
/* ( -- size ) */
static void
nvram_size( __attribute__((unused)) nvram_ibuf_t *nd )
{
DPRINTF("nvram_size %d\n", nvram.size);
PUSH( nvram.size );
}