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Fix incorrect PC in LOAD blocks at link time

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This commit is contained in:
ISSOtm
2020-04-07 12:23:42 +02:00
parent 5b6c1569a4
commit 927c65e863
10 changed files with 112 additions and 86 deletions
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23
src/rgbds.5
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@@ -101,8 +101,6 @@ REPT NumberOfSections
LONG NumberOfPatches ; Number of patches to apply.
; These types of sections may have patches
REPT NumberOfPatches
STRING SourceFile ; Name of the source file (for printing error
@@ -111,6 +109,16 @@ REPT NumberOfSections
LONG Offset ; Offset into the section where patch should
; be applied (in bytes).
LONG PCSectionID ; Index within the file of the section in which
; PC is located.
; This is usually the same section that the
; patch should be applied into, except e.g.
; with LOAD blocks.
LONG PCOffset ; PC's offset into the above section.
; Used because the section may be floating, so
; PC's value is not known to RGBASM.
BYTE Type ; 0 = BYTE patch.
; 1 = little endian WORD patch.
; 2 = little endian LONG patch.
@@ -137,6 +145,13 @@ REPT NumberOfAssertions
LONG Offset ; Offset into the section where the assertion is located.
LONG SectionID ; Index within the file of the section in which PC is
; located, or -1 if defined outside a section.
LONG PCOffset ; PC's offset into the above section.
; Used because the section may be floating, so PC's value
; is not known to RGBASM.
BYTE Type ; 0 = Prints the message but allows linking to continue
; 1 = Prints the message and evaluates other assertions,
; but linking fails afterwards
@@ -146,10 +161,6 @@ REPT NumberOfAssertions
BYTE RPN[RPNSize] ; RPN expression, same as patches. Assert fails if == 0.
LONG SectionID ; The section number (of this object file) in which this
; assert is defined. If it doesn't belong to any specific
; section (like a constant), this field has the value -1.
STRING Message ; A message displayed when the assert fails. If set to
; the empty string, a generic message is printed instead.