#include <stdio.h>
#include <string.h>
-//#if !defined(_MSC_VER)
-//#include <alloc.h>
-//#endif
#include "aslink.h"
/*)Module lkarea.c
int locIndex;
char temp[NCPS];
struct sym *sp;
+ /*JCF: used to save the REG_BANK_[0-3] and SBIT_BYTES area pointers*/
+ struct area *ta[5];
+ int j;
rloc[0] = rloc[1] = rloc[2] = rloc[3] = 0;
ap = areap;
sp->s_type |= S_DEF;
}
+
+ /*JCF: Since area BSEG is defined just before BSEG_BYTES, use the bit size of BSEG
+ to compute the byte size of BSEG_BYTES: */
+ if (!strcmp(ap->a_id, "BSEG")) {
+ ap->a_ap->a_axp->a_size=(ap->a_size+7)/8; /*Bits to bytes*/
+ }
+ else if (!strcmp(ap->a_id, "REG_BANK_0")) ta[0]=ap;
+ else if (!strcmp(ap->a_id, "REG_BANK_1")) ta[1]=ap;
+ else if (!strcmp(ap->a_id, "REG_BANK_2")) ta[2]=ap;
+ else if (!strcmp(ap->a_id, "REG_BANK_3")) ta[3]=ap;
+ else if (!strcmp(ap->a_id, "BSEG_BYTES"))
+ {
+ ta[4]=ap;
+ for(j=4; j>1; j--)
+ {
+ /*If upper register banks are not used roll back the rellocation counter*/
+ if ( (ta[j]->a_size==0) && (ta[j-1]->a_size==0) )
+ {
+ rloc[0]-=8;
+ }
+ else break;
+ }
+ }
ap = ap->a_ap;
}
}