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@ -778,8 +778,8 @@ diff -Nur linux-2.6.21.1/arch/i386/boot/compressed/lzma_misc.c linux-2.6.21.1-ow |
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+
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+static void putstr(const char *);
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+
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+extern int end;
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+static long free_mem_ptr = (long)&end;
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+extern int _end;
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+static long free_mem_ptr = (long)&_end;
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+static long free_mem_end_ptr;
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+
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+#define INPLACE_MOVE_ROUTINE 0x1000
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@ -788,7 +788,7 @@ diff -Nur linux-2.6.21.1/arch/i386/boot/compressed/lzma_misc.c linux-2.6.21.1-ow |
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+#define HEAP_SIZE 0x3000
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+static unsigned int low_buffer_end, low_buffer_size;
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+static int high_loaded =0;
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+static uch *high_buffer_start /* = (uch *)(((ulg)&end) + HEAP_SIZE)*/;
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+static uch *high_buffer_start /* = (uch *)(((ulg)&_end) + HEAP_SIZE)*/;
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+
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+static char *vidmem = (char *)0xb8000;
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+static int vidport;
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@ -902,7 +902,7 @@ diff -Nur linux-2.6.21.1/arch/i386/boot/compressed/lzma_misc.c linux-2.6.21.1-ow |
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+
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+static void setup_output_buffer_if_we_run_high(struct moveparams *mv)
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+{
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+ high_buffer_start = (uch *)(((ulg)&end) + HEAP_SIZE);
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+ high_buffer_start = (uch *)(((ulg)&_end) + HEAP_SIZE);
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+#ifdef STANDARD_MEMORY_BIOS_CALL
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+ if (RM_EXT_MEM_K < (3*1024)) error("Less than 4MB of memory");
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+#else
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Felix Fietkau
17 years ago