913bc867b7
Using some header information from rom_tool, it was possible to implement something that will accurately determine the real ROM size. With that information, uncart no longer dumps in 2GB chunks, but to the actual size of ROM (all 8 partitions). Warnings were cleaned up as much as possible for now (2 remain). i2c support was added in order to be able to shut down uncart when it is over (it isn't clear that the ASM in start.s is right for returning control to brahma, if that's even possible). More warnings were enabled in the Makefile, and lto was enabled. Currently, the Makefile and the draw.h are configured for a9lh support.
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
// Copyright 2013 Normmatt
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include "common.h"
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#define BYTES_PER_PIXEL 3
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#define SCREEN_WIDTH 240
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#define SCREEN_HEIGHT 400
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#define SCREEN_SIZE (BYTES_PER_PIXEL * SCREEN_WIDTH * SCREEN_HEIGHT)
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#define RGB(r,g,b) (r<<24|b<<16|g<<8|r)
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//#define TOP_SCREEN0 (u8*)(0x20000000)
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//#define TOP_SCREEN1 (u8*)(0x20046500)
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//#define BOT_SCREEN0 (u8*)(0x2008CA00)
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//#define BOT_SCREEN1 (u8*)(0x200C4E00)
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#define TOP_SCREEN0 (u8*)(0x18300000)
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#define TOP_SCREEN1 (u8*)(0x18300000)
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#define BOT_SCREEN0 (u8*)(0x18346500)
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#define BOT_SCREEN1 (u8*)(0x18346500)
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extern size_t current_y;
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void ClearScreen(unsigned char *screen, int color);
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void DrawCharacter(unsigned char *screen, int character, size_t x, size_t y, int color, int bgcolor);
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void DrawHex(unsigned char *screen, unsigned int hex, size_t x, size_t y, int color, int bgcolor);
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void DrawString(unsigned char *screen, const char *str, size_t x, size_t y, int color, int bgcolor);
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void DrawStringF(size_t x, size_t y, const char *format, ...);
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void DrawHexWithName(unsigned char *screen, const char *str, unsigned int hex, size_t x, size_t y, int color, int bgcolor);
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void Debug(const char *format, ...);
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