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Clean object file format code and documentation

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Remove unused code.

Signed-off-by: Antonio Niño Díaz <antonio_nd@outlook.com>
This commit is contained in:
Antonio Niño Díaz
2017-04-16 19:54:58 +01:00
parent d92c284b85
commit ed6e4c4769
4 changed files with 7 additions and 95 deletions
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27
src/link/patch.c
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@@ -264,22 +264,12 @@ Patch(void)
}
break;
case PATCH_WORD_L:
case PATCH_WORD_B:
if (t >= -32768 && t <= 65535) {
t &= 0xFFFF;
if (pPatch->Type == PATCH_WORD_L) {
pSect->pData[pPatch->nOffset] =
t & 0xFF;
pSect->pData[pPatch->nOffset +
1] =
(t >> 8) & 0xFF;
} else {
//Assume big endian
pSect->pData[pPatch->nOffset] =
(t >> 8) & 0xFF;
pSect->pData[pPatch->nOffset +
1] = t & 0xFF;
}
pSect->pData[pPatch->nOffset] =
t & 0xFF;
pSect->pData[pPatch->nOffset + 1] =
(t >> 8) & 0xFF;
} else {
errx(1,
"%s(%ld) : Value must be 16-bit",
@@ -296,15 +286,6 @@ Patch(void)
pSect->pData[pPatch->nOffset + 3] =
(t >> 24) & 0xFF;
break;
case PATCH_LONG_B:
pSect->pData[pPatch->nOffset + 0] =
(t >> 24) & 0xFF;
pSect->pData[pPatch->nOffset + 1] =
(t >> 16) & 0xFF;
pSect->pData[pPatch->nOffset + 2] =
(t >> 8) & 0xFF;
pSect->pData[pPatch->nOffset + 3] = t & 0xFF;
break;
}
pPatch = pPatch->pNext;

4
src/rgbds.rgbformat.5
View File

@@ -115,9 +115,7 @@ REPT NumberOfSections
BYTE Type ; 0 = BYTE patch.
; 1 = little endian WORD patch.
; 2 = little endianLONG patch.
; 3 = big endian WORD patch (unused)
; 4 = big endian LONG patch (unused)
; 2 = little endian LONG patch.
LONG RPNSize ; Size of the buffer with the RPN.
; expression.