#include "symbol.h"
#include "token.h"
+
// Section descriptors
-SECT sect[NSECTS]; // All sections...
-int cursect; // Current section number
+SECT sect[NSECTS]; // All sections...
+int cursect; // Current section number
// These are copied from the section descriptor, the current code chunk
// descriptor and the current fixup chunk descriptor when a switch is made into
// a section. They are copied back to the descriptors when the section is left.
-WORD scattr; // Section attributes
-LONG sloc; // Current loc in section
+WORD scattr; // Section attributes
+LONG sloc; // Current loc in section
-CHUNK * scode; // Current (last) code chunk
-LONG challoc; // # bytes alloc'd to code chunk
-LONG ch_size; // # bytes used in code chunk
-char * chptr; // Deposit point in code chunk buffer
+CHUNK * scode; // Current (last) code chunk
+LONG challoc; // # bytes alloc'd to code chunk
+LONG ch_size; // # bytes used in code chunk
+char * chptr; // Deposit point in code chunk buffer
-CHUNK * sfix; // Current (last) fixup chunk
-LONG fchalloc; // # bytes alloc'd to fixup chunk
-LONG fchsize; // # bytes used in fixup chunk
-PTR fchptr; // Deposit point in fixup chunk buffer
+CHUNK * sfix; // Current (last) fixup chunk
+LONG fchalloc; // # bytes alloc'd to fixup chunk
+LONG fchsize; // # bytes used in fixup chunk
+PTR fchptr; // Deposit point in fixup chunk buffer
-unsigned fwdjump[MAXFWDJUMPS]; // forward jump check table
-unsigned fwindex = 0; // forward jump index
+unsigned fwdjump[MAXFWDJUMPS]; // forward jump check table
+unsigned fwindex = 0; // forward jump index
// Return a size (SIZB, SIZW, SIZL) or 0, depending on what kind of fixup is
// associated with a location.
static char fusiztab[] = {
- 0, // FU_QUICK
- 1, // FU_BYTE
- 2, // FU_WORD
- 2, // FU_WBYTE
- 4, // FU_LONG
- 1, // FU_BBRA
- 0, // (unused)
- 1, // FU_6BRA
+ 0, // FU_QUICK
+ 1, // FU_BYTE
+ 2, // FU_WORD
+ 2, // FU_WBYTE
+ 4, // FU_LONG
+ 1, // FU_BBRA
+ 0, // (unused)
+ 1, // FU_6BRA
};
// Offset to REAL fixup location
static char fusizoffs[] = {
- 0, // FU_QUICK
- 0, // FU_BYTE
- 0, // FU_WORD
- 1, // FU_WBYTE
- 0, // FU_LONG
- 1, // FU_BBRA
- 0, // (unused)
- 0, // FU_6BRA
+ 0, // FU_QUICK
+ 0, // FU_BYTE
+ 0, // FU_WORD
+ 1, // FU_WBYTE
+ 0, // FU_LONG
+ 1, // FU_BBRA
+ 0, // (unused)
+ 0, // FU_6BRA
};
cfileno = *fup.wp++;
curlineno = (int)*fup.wp++;
DEBUG { printf("ResolveFixups: cfileno=%u\n", cfileno); }
+ // This is based on global vars cfileno, curfname :-P
+ // This approach is kinda meh as well. I think we can do better than this.
+ SetFilenameForErrorReporting();
esym = NULL;