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Move RELOCATE into config.h

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Move ISA probe address logic from config.c into isa.c, create header file
config/isa.h.
This commit is contained in:
Michael Brown
2005-04-18 11:00:42 +00:00
parent 3c55caf24c
commit 85b00c4b72
4 changed files with 33 additions and 57 deletions
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20
src/drivers/bus/isa.c
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@@ -1,4 +1,5 @@
#include "string.h"
#include "config/isa.h"
#include "isa.h"
/*
@@ -27,6 +28,19 @@
DEV_BUS( struct isa_device, isa_dev );
static char isa_magic[0]; /* guaranteed unique symbol */
/*
* User-supplied probe address list
*
*/
static isa_probe_addr_t isa_extra_probe_addrs[] = {
ISA_PROBE_ADDRS
#if ISA_PROBE_ONLY
, 0
#endif
};
#define isa_extra_probe_addr_count \
( sizeof ( isa_extra_probe_addrs ) / sizeof ( isa_extra_probe_addrs[0] ) )
/*
* Find an ISA device matching the specified driver
*
@@ -41,8 +55,8 @@ int find_isa_device ( struct isa_device *isa, struct isa_driver *driver ) {
isa->magic = isa_magic;
}
/* Iterate through any ISA probe addresses specified by
* config.c, starting where we left off.
/* Iterate through any ISA probe addresses specified by the
* user, starting where we left off.
*/
DBG ( "ISA searching for device matching driver %s\n", driver->name );
for ( i = isa->probe_idx ; i < isa_extra_probe_addr_count ; i++ ) {
@@ -51,7 +65,7 @@ int find_isa_device ( struct isa_device *isa, struct isa_driver *driver ) {
isa->already_tried = 0;
continue;
}
/* Set I/O address */
ioaddr = isa_extra_probe_addrs[i];