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changeset 2629:07c85fffd805

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Add support for unknown hires format XX10.
author Matti Hamalainen <ccr@tnsp.org>
date Thu, 30 Nov 2023 01:52:51 +0200
parents 00b21276f2c0
children ca617d635fce
files tools/lib64fmts.c
diffstat 1 files changed, 45 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/tools/lib64fmts.c	Wed Nov 29 21:35:37 2023 +0200
+++ b/tools/lib64fmts.c	Thu Nov 30 01:52:51 2023 +0200
@@ -179,7 +179,7 @@
 }
 
 
-static const Uint8 fmtFormatXX9_MagicID_1[] =
+static const Uint8 fmtFormatXX9_MagicID[] =
 {
     0x01, 0x08, 0x0b, 0x08,  0xe0, 0x02, 0x9e, 0x32,
     0x30, 0x36, 0x31, 0x00,  0x00, 0x00, 0xa2, 0x19,
@@ -192,7 +192,29 @@
 static int fmtProbeFormatXX9(const DMGrowBuf *buf, const DMC64ImageFormat *fmt)
 {
     if (buf->len == fmt->size &&
-        DM_MEMCMP_SIZE(buf->data, fmtFormatXX9_MagicID_1) == 0
+        DM_MEMCMP_SIZE(buf->data, fmtFormatXX9_MagicID) == 0
+        )
+        return DM_PROBE_SCORE_MAX;
+
+    return DM_PROBE_SCORE_FALSE;
+}
+
+
+static const Uint8 fmtFormatXX10_MagicID[] =
+{
+    0x01, 0x08, 0x0B, 0x08 , 0x20, 0x03, 0x9E, 0x32,
+    0x30, 0x36, 0x31, 0x00 , 0x00, 0x00, 0xA2, 0x00,
+    0xBD, 0x77, 0x28, 0x9D , 0x00, 0x40, 0xBD, 0x77,
+    0x29, 0x9D, 0x00, 0x41 , 0xBD, 0x77, 0x2A, 0x9D,
+    0x00, 0x42, 0xBD, 0x5F , 0x2B, 0x9D, 0xE8, 0x42,
+    0xCA, 0xD0, 0xE5, 0xA2 , 0x00, 0xBD, 0x37, 0x09,
+    0x9D, 0x00, 0x60, 0xBD , 0x37, 0x0A, 0x9D, 0x00,
+};
+
+static int fmtProbeFormatXX10(const DMGrowBuf *buf, const DMC64ImageFormat *fmt)
+{
+    if (buf->len == fmt->size &&
+        DM_MEMCMP_SIZE(buf->data, fmtFormatXX10_MagicID) == 0
         )
         return DM_PROBE_SCORE_MAX;
 
@@ -3726,6 +3748,27 @@
         NULL
     },
 
+    {
+        "xx10", "Unknown $0801 format (viewer) (unpacked)", 0x0801, 9312, 0, DM_FMT_RD,
+        fmtProbeFormatXX10,
+        NULL, NULL,
+        {
+            D64_FMT_HIRES,
+            D64_SCR_WIDTH   , D64_SCR_HEIGHT,
+            D64_SCR_CH_WIDTH, D64_SCR_CH_HEIGHT,
+            1, 1,
+            NULL, NULL,
+            NULL,
+            {
+                { DO_COPY       , DS_BITMAP_RAM  , 0x0937 - 0x0801, 0,  0,   0, NULL, NULL, DF_NORMAL },
+                { DO_COPY       , DS_SCREEN_RAM  , 0x2877 - 0x0801, 0,  0,   0, NULL, NULL, DF_NORMAL },
+                { DO_SET_MEM_LO , DS_D020        , 0x0934 - 0x0801, 0,  0,   0, NULL, NULL, DF_NORMAL },
+                { DO_SET_MEM_LO , DS_BGCOL       , 0x0934 - 0x0801, 0,  0,   0, NULL, NULL, DF_NORMAL },
+                { DO_LAST       , 0              , 0              , 0,  0,   0, NULL, NULL, DF_NORMAL },
+            }
+        },
+        NULL
+    },
 
 };