-#include "osecpu.h"
+#include "osecpu.h"
-static struct {
- unsigned stat[4], mat1, mat2, tmat;
-} randStat;
-
-static unsigned char fontdata[] = {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,
- 0x28, 0x28, 0x28, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x44, 0x44, 0x44, 0xfe, 0x44, 0x44, 0x44, 0x44, 0x44, 0xfe, 0x44, 0x44, 0x44, 0x00, 0x00,
- 0x10, 0x3a, 0x56, 0x92, 0x92, 0x90, 0x50, 0x38, 0x14, 0x12, 0x92, 0x92, 0xd4, 0xb8, 0x10, 0x10,
- 0x62, 0x92, 0x94, 0x94, 0x68, 0x08, 0x10, 0x10, 0x20, 0x2c, 0x52, 0x52, 0x92, 0x8c, 0x00, 0x00,
- 0x00, 0x70, 0x88, 0x88, 0x88, 0x90, 0x60, 0x47, 0xa2, 0x92, 0x8a, 0x84, 0x46, 0x39, 0x00, 0x00,
- 0x04, 0x08, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x02, 0x04, 0x08, 0x08, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x08, 0x08, 0x04, 0x02, 0x00,
- 0x80, 0x40, 0x20, 0x20, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x20, 0x20, 0x40, 0x80, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x92, 0x54, 0x38, 0x54, 0x92, 0x10, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x10, 0xfe, 0x10, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x08, 0x08, 0x10,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
- 0x02, 0x02, 0x04, 0x04, 0x08, 0x08, 0x08, 0x10, 0x10, 0x20, 0x20, 0x40, 0x40, 0x40, 0x80, 0x80,
- 0x00, 0x18, 0x24, 0x24, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x24, 0x18, 0x00, 0x00,
- 0x00, 0x08, 0x18, 0x28, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x3e, 0x00, 0x00,
- 0x00, 0x18, 0x24, 0x42, 0x42, 0x02, 0x04, 0x08, 0x10, 0x20, 0x20, 0x40, 0x40, 0x7e, 0x00, 0x00,
- 0x00, 0x18, 0x24, 0x42, 0x02, 0x02, 0x04, 0x18, 0x04, 0x02, 0x02, 0x42, 0x24, 0x18, 0x00, 0x00,
- 0x00, 0x0c, 0x0c, 0x0c, 0x14, 0x14, 0x14, 0x24, 0x24, 0x44, 0x7e, 0x04, 0x04, 0x1e, 0x00, 0x00,
- 0x00, 0x7c, 0x40, 0x40, 0x40, 0x58, 0x64, 0x02, 0x02, 0x02, 0x02, 0x42, 0x24, 0x18, 0x00, 0x00,
- 0x00, 0x18, 0x24, 0x42, 0x40, 0x58, 0x64, 0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x18, 0x00, 0x00,
- 0x00, 0x7e, 0x42, 0x42, 0x04, 0x04, 0x08, 0x08, 0x08, 0x10, 0x10, 0x10, 0x10, 0x38, 0x00, 0x00,
- 0x00, 0x18, 0x24, 0x42, 0x42, 0x42, 0x24, 0x18, 0x24, 0x42, 0x42, 0x42, 0x24, 0x18, 0x00, 0x00,
- 0x00, 0x18, 0x24, 0x42, 0x42, 0x42, 0x42, 0x42, 0x26, 0x1a, 0x02, 0x42, 0x24, 0x18, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x08, 0x08, 0x10,
- 0x00, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x80, 0x40, 0x20, 0x10, 0x08, 0x04, 0x02, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x00,
- 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x04, 0x08, 0x10, 0x10, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00,
- 0x00, 0x38, 0x44, 0x82, 0x9a, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0x9c, 0x80, 0x46, 0x38, 0x00, 0x00,
- 0x00, 0x18, 0x18, 0x18, 0x18, 0x24, 0x24, 0x24, 0x24, 0x7e, 0x42, 0x42, 0x42, 0xe7, 0x00, 0x00,
- 0x00, 0xf0, 0x48, 0x44, 0x44, 0x44, 0x48, 0x78, 0x44, 0x42, 0x42, 0x42, 0x44, 0xf8, 0x00, 0x00,
- 0x00, 0x3a, 0x46, 0x42, 0x82, 0x80, 0x80, 0x80, 0x80, 0x80, 0x82, 0x42, 0x44, 0x38, 0x00, 0x00,
- 0x00, 0xf8, 0x44, 0x44, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x44, 0x44, 0xf8, 0x00, 0x00,
- 0x00, 0xfe, 0x42, 0x42, 0x40, 0x40, 0x44, 0x7c, 0x44, 0x40, 0x40, 0x42, 0x42, 0xfe, 0x00, 0x00,
- 0x00, 0xfe, 0x42, 0x42, 0x40, 0x40, 0x44, 0x7c, 0x44, 0x44, 0x40, 0x40, 0x40, 0xf0, 0x00, 0x00,
- 0x00, 0x3a, 0x46, 0x42, 0x82, 0x80, 0x80, 0x9e, 0x82, 0x82, 0x82, 0x42, 0x46, 0x38, 0x00, 0x00,
- 0x00, 0xe7, 0x42, 0x42, 0x42, 0x42, 0x42, 0x7e, 0x42, 0x42, 0x42, 0x42, 0x42, 0xe7, 0x00, 0x00,
- 0x00, 0x7c, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x7c, 0x00, 0x00,
- 0x00, 0x1f, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x84, 0x48, 0x30, 0x00,
- 0x00, 0xe7, 0x42, 0x44, 0x48, 0x50, 0x50, 0x60, 0x50, 0x50, 0x48, 0x44, 0x42, 0xe7, 0x00, 0x00,
- 0x00, 0xf0, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x42, 0x42, 0xfe, 0x00, 0x00,
- 0x00, 0xc3, 0x42, 0x66, 0x66, 0x66, 0x5a, 0x5a, 0x5a, 0x42, 0x42, 0x42, 0x42, 0xe7, 0x00, 0x00,
- 0x00, 0xc7, 0x42, 0x62, 0x62, 0x52, 0x52, 0x52, 0x4a, 0x4a, 0x4a, 0x46, 0x46, 0xe2, 0x00, 0x00,
- 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x44, 0x38, 0x00, 0x00,
- 0x00, 0xf8, 0x44, 0x42, 0x42, 0x42, 0x44, 0x78, 0x40, 0x40, 0x40, 0x40, 0x40, 0xf0, 0x00, 0x00,
- 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x82, 0x92, 0x8a, 0x44, 0x3a, 0x00, 0x00,
- 0x00, 0xfc, 0x42, 0x42, 0x42, 0x42, 0x7c, 0x44, 0x42, 0x42, 0x42, 0x42, 0x42, 0xe7, 0x00, 0x00,
- 0x00, 0x3a, 0x46, 0x82, 0x82, 0x80, 0x40, 0x38, 0x04, 0x02, 0x82, 0x82, 0xc4, 0xb8, 0x00, 0x00,
- 0x00, 0xfe, 0x92, 0x92, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x7c, 0x00, 0x00,
- 0x00, 0xe7, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x3c, 0x00, 0x00,
- 0x00, 0xe7, 0x42, 0x42, 0x42, 0x42, 0x24, 0x24, 0x24, 0x24, 0x18, 0x18, 0x18, 0x18, 0x00, 0x00,
- 0x00, 0xe7, 0x42, 0x42, 0x42, 0x5a, 0x5a, 0x5a, 0x5a, 0x24, 0x24, 0x24, 0x24, 0x24, 0x00, 0x00,
- 0x00, 0xe7, 0x42, 0x42, 0x24, 0x24, 0x24, 0x18, 0x24, 0x24, 0x24, 0x42, 0x42, 0xe7, 0x00, 0x00,
- 0x00, 0xee, 0x44, 0x44, 0x44, 0x28, 0x28, 0x28, 0x10, 0x10, 0x10, 0x10, 0x10, 0x7c, 0x00, 0x00,
- 0x00, 0xfe, 0x84, 0x84, 0x08, 0x08, 0x10, 0x10, 0x20, 0x20, 0x40, 0x42, 0x82, 0xfe, 0x00, 0x00,
- 0x00, 0x3e, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x3e, 0x00,
- 0x80, 0x80, 0x40, 0x40, 0x20, 0x20, 0x20, 0x10, 0x10, 0x08, 0x08, 0x04, 0x04, 0x04, 0x02, 0x02,
- 0x00, 0x7c, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x7c, 0x00,
- 0x00, 0x10, 0x28, 0x44, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00,
- 0x10, 0x08, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x08, 0x04, 0x3c, 0x44, 0x84, 0x84, 0x8c, 0x76, 0x00, 0x00,
- 0xc0, 0x40, 0x40, 0x40, 0x40, 0x58, 0x64, 0x42, 0x42, 0x42, 0x42, 0x42, 0x64, 0x58, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x4c, 0x84, 0x84, 0x80, 0x80, 0x82, 0x44, 0x38, 0x00, 0x00,
- 0x0c, 0x04, 0x04, 0x04, 0x04, 0x34, 0x4c, 0x84, 0x84, 0x84, 0x84, 0x84, 0x4c, 0x36, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x44, 0x82, 0x82, 0xfc, 0x80, 0x82, 0x42, 0x3c, 0x00, 0x00,
- 0x0e, 0x10, 0x10, 0x10, 0x10, 0x7c, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x7c, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x4c, 0x84, 0x84, 0x84, 0x84, 0x4c, 0x34, 0x04, 0x04, 0x78,
- 0xc0, 0x40, 0x40, 0x40, 0x40, 0x58, 0x64, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0xe3, 0x00, 0x00,
- 0x00, 0x10, 0x10, 0x00, 0x00, 0x30, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x38, 0x00, 0x00,
- 0x00, 0x04, 0x04, 0x00, 0x00, 0x0c, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x08, 0x08, 0x30,
- 0xc0, 0x40, 0x40, 0x40, 0x40, 0x4e, 0x44, 0x48, 0x50, 0x60, 0x50, 0x48, 0x44, 0xe6, 0x00, 0x00,
- 0x30, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x38, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xf6, 0x49, 0x49, 0x49, 0x49, 0x49, 0x49, 0x49, 0xdb, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xd8, 0x64, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0xe3, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x44, 0x82, 0x82, 0x82, 0x82, 0x82, 0x44, 0x38, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xd8, 0x64, 0x42, 0x42, 0x42, 0x42, 0x42, 0x64, 0x58, 0x40, 0xe0,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x34, 0x4c, 0x84, 0x84, 0x84, 0x84, 0x84, 0x4c, 0x34, 0x04, 0x0e,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xdc, 0x62, 0x42, 0x40, 0x40, 0x40, 0x40, 0x40, 0xe0, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x7a, 0x86, 0x82, 0xc0, 0x38, 0x06, 0x82, 0xc2, 0xbc, 0x00, 0x00,
- 0x00, 0x00, 0x10, 0x10, 0x10, 0x7c, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x0e, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xc6, 0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x46, 0x3b, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xe7, 0x42, 0x42, 0x42, 0x24, 0x24, 0x24, 0x18, 0x18, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xe7, 0x42, 0x42, 0x5a, 0x5a, 0x5a, 0x24, 0x24, 0x24, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xc6, 0x44, 0x28, 0x28, 0x10, 0x28, 0x28, 0x44, 0xc6, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xe7, 0x42, 0x42, 0x24, 0x24, 0x24, 0x18, 0x18, 0x10, 0x10, 0x60,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x82, 0x84, 0x08, 0x10, 0x20, 0x42, 0x82, 0xfe, 0x00, 0x00,
- 0x00, 0x06, 0x08, 0x10, 0x10, 0x10, 0x10, 0x60, 0x10, 0x10, 0x10, 0x10, 0x08, 0x06, 0x00, 0x00,
- 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10,
- 0x00, 0x60, 0x10, 0x08, 0x08, 0x08, 0x08, 0x06, 0x08, 0x08, 0x08, 0x08, 0x10, 0x60, 0x00, 0x00,
- 0x00, 0x72, 0x8c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x10, 0x28, 0x44, 0x82, 0xfe, 0x82, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00
-};
-
-
-
-// tinyMTの32bit版のアルゴリズムを使っています : http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/TINYMT/index-jp.html
-void randStatNext()
-{
- unsigned x, y;
- x = (randStat.stat[0] & 0x7fffffff) ^ randStat.stat[1] ^ randStat.stat[2];
- y = randStat.stat[3];
- x ^= x << 1;
- y ^= (y >> 1) ^ x;
- randStat.stat[1] = randStat.stat[2] ^ (-((int)(y & 1)) & randStat.mat1);
- randStat.stat[2] = x ^ (y << 10) ^ (-((int)(y & 1)) & randStat.mat2);
- randStat.stat[3] = y;
- return;
-}
-
-void randStatInit(unsigned seed)
-{
- int i;
- randStat.stat[0] = seed;
- randStat.stat[1] = randStat.mat1 = 0x8f7011ee;
- randStat.stat[2] = randStat.mat2 = 0xfc78ff1f;
- randStat.stat[3] = randStat.tmat = 0x3793fdff;
- for (i = 1; i < 8; i++)
- randStat.stat[i & 3] ^= i + ((unsigned)1812433253) * (randStat.stat[(i - 1) & 3] ^ (randStat.stat[(i - 1) & 3] >> 30));
- for (i = 0; i < 8; i++)
- randStatNext();
- return;
-}
+extern unsigned char fontdata[]; // @fontdata.c
const char *searchArg(int argc, const char **argv, const char *tag, int i)
{
for (j = 1; j < argc; j++) {
if (strncmp(argv[j], tag, l) == 0) {
r = argv[j] + l;
- if (i == 0) break;
+ if (i == 0){
+ break;
+ }
i--;
}
}
for (j = 1; j < argc; j++) {
if (strchr(argv[j], ':') == NULL) {
r = argv[j];
- if (i == 0) break;
+ if (i == 0){
+ break;
+ }
i--;
}
}
}
- if (i != 0) r = NULL;
+ if (i != 0){
+ r = NULL;
+ }
return r;
}
return;
}
+// drawString
void devFunc0006(int mod, int sx, int sy, int x, int y, int c, int len, unsigned char *puc, HOSECPU_RuntimeEnvironment *r)
{
- if (sy == 0) sy = sx;
- int xx = x + sx * 8;
- int yy = y + sy * 16;
- if (xx <= 0 || xx > v_xsiz || yy <= 0 || yy > v_ysiz)
+ int xx;
+ int yy;
+ int i, ddx, ddy, j, ch, dx, dy;
+
+ if (sy == 0){
+ sy = sx;
+ }
+ xx = x + sx * 8;
+ yy = y + sy * 16;
+ if (xx <= 0 || xx > mainWindow.xsize || yy <= 0 || yy > mainWindow.ysize){
(*(r->errHndl))(r);
- if (x < 0 || x >= v_xsiz || y < 0 || y >= v_ysiz)
+ }
+ if (x < 0 || x >= mainWindow.xsize || y < 0 || y >= mainWindow.ysize){
(*(r->errHndl))(r);
- int i, ddx, ddy, j, ch, dx, dy;
-
+ }
+
+
if ((mod & 3) == 0 && sx == 1 && sy == 1) {
// メジャーケースを高速化.
for (i = 0; i < len; i++) {
for (dy = 0; dy < 16; dy++) {
j = fontdata[(ch - ' ') * 16 + dy];
for (dx = 0; dx < 8; dx++) {
- if ((j & (0x80 >> dx)) != 0) vram[(x + dx) + (y + dy) * v_xsiz] = c;
+ if ((j & (0x80 >> dx)) != 0){
+ mainWindow.vram[(x + dx) + (y + dy) * mainWindow.xsize] = c;
+ }
}
}
x += 8;
for (dx = 0; dx < 8; dx++) {
if ((j & (0x80 >> dx)) != 0) {
for (ddx = 0; ddx < sx; ddx++) {
- if ((mod & 3) == 0) vram[x + y * v_xsiz] = c;
- if ((mod & 3) == 1) vram[x + y * v_xsiz] |= c;
- if ((mod & 3) == 2) vram[x + y * v_xsiz] ^= c;
- if ((mod & 3) == 3) vram[x + y * v_xsiz] &= c;
+ switch (mod & 3) {
+ case 0:
+ mainWindow.vram[x + y * mainWindow.xsize] = c;
+ break;
+ case 1:
+ mainWindow.vram[x + y * mainWindow.xsize] |= c;
+ break;
+ case 2:
+ mainWindow.vram[x + y * mainWindow.xsize] ^= c;
+ break;
+ case 3:
+ mainWindow.vram[x + y * mainWindow.xsize] &= c;
+ break;
+ }
x++;
}
- }
- else
+ } else{
x += sx;
+ }
}
x -= sx * 8;
y++;
if (mod == 0) {
for (y = y0; y <= y1; y++) {
for (x = x0; x <= x1; x++) {
- vram[x + y * v_xsiz] = c;
+ mainWindow.vram[x + y * mainWindow.xsize] = c;
}
}
}
else {
for (y = y0; y <= y1; y++) {
for (x = x0; x <= x1; x++) {
- if (mod == 1) vram[x + y * v_xsiz] |= c;
- if (mod == 2) vram[x + y * v_xsiz] ^= c;
- if (mod == 3) vram[x + y * v_xsiz] &= c;
+ switch (mod) {
+ case 1:
+ mainWindow.vram[x + y * mainWindow.xsize] |= c;
+ break;
+ case 2:
+ mainWindow.vram[x + y * mainWindow.xsize] ^= c;
+ break;
+ case 3:
+ mainWindow.vram[x + y * mainWindow.xsize] &= c;
+ break;
+ }
}
}
}
{
int i = 0, base, j, k;
char sign;
+
while (plen > 0) {
- if (i >= buflen)
+ if (i >= buflen){
(*(r->errHndl))(r);
+ }
if (*p != 0x01) {
buf[i++] = *p++;
plen--;
}
p++;
plen--;
- if (qlen < 4)
+ if (qlen < 4){
(*(r->errHndl))(r);
+ }
base = q[0];
sign = 0;
- if (base == 0) base = 16;
+ if (base == 0){
+ base = 16;
+ }
#if (REVISION == 1)
- if (base == -3) base = 10;
+ if (base == -3){
+ base = 10;
+ }
#endif
- if (base == -1) base = 10;
- if (base < 0 || base > 16)
+ if (base == -1){
+ base = 10;
+ }
+ if (base < 0 || base > 16){
(*(r->errHndl))(r);
- if (q[1] + i > buflen)
+ }
+ if (q[1] + i > buflen){
(*(r->errHndl))(r);
+ }
j = q[3];
if ((q[2] & 4) == 0) {
// jは符号付き整数.
- if ((q[2] & 8) != 0 && j > 0) sign = '+';
- if (j < 0) { sign = '-'; j *= -1; }
- }
- else {
+ if ((q[2] & 8) != 0 && j > 0){
+ sign = '+';
+ }
+ if (j < 0) {
+ sign = '-'; j *= -1;
+ }
+ } else{
// jは符号無し整数.
- if ((q[2] & 8) != 0 && j != 0) sign = '+';
+ if ((q[2] & 8) != 0 && j != 0){
+ sign = '+';
+ }
}
for (k = q[1] - 1; k >= 0; k--) {
buf[i + k] = (j % base) + 0x10;
k = 0;
if ((q[2] & 2) == 0 && j == 0) {
for (k = 0; k < q[1] - 1; k++) {
- if (buf[i + k] != 0x10) break;
+ if (buf[i + k] != 0x10){
+ break;
+ }
buf[i + k] = ' ';
}
}
if (sign != 0) {
- if (k > 0) k--;
+ if (k > 0){
+ k--;
+ }
buf[i + k] = sign;
}
if ((q[2] & 1) != 0 && buf[i] == ' ') {
- for (j = 0; k < q[1]; k++, j++)
+ for (j = 0; k < q[1]; k++, j++){
buf[i + j] = buf[i + k];
+ }
i += j;
- }
- else
+ } else{
i += q[1];
+ }
qlen -= 4;
q += 4;
}
void devFunc(HOSECPU_RuntimeEnvironment *r)
{
FILE *fp;
- r = (HOSECPU_RuntimeEnvironment *) (((char *)r) - 128); /* サイズを節約するためにEBPを128バイトずらしているのを元に戻す */
int i, c;
int x, y, len, dx, dy;
unsigned char *puc;
unsigned char pucbuf[256];
- if (r->winClosed != 0)
+
+ //サイズを節約するためにEBPを128バイトずらしているのを元に戻す
+ r = (HOSECPU_RuntimeEnvironment *) (((char *)r) - 128);
+
+ if (r->winClosed != 0){
longjmp(*(r->setjmpEnv), 1);
+ }
if (0xff44 <= r->ireg[0x30] && r->ireg[0x30] <= 0xff48) {
- if (vram == NULL) {
- v_xsiz = 640;
- v_ysiz = 480;
- vram = malloc(640 * 480 * 4);
- drv_openWin(640, 480, (void *)vram, &r->winClosed);
+ if (mainWindow.vram == NULL) {
+ mainWindow.xsize = 640;
+ mainWindow.ysize = 480;
+ mainWindow.vram = malloc(640 * 480 * 4);
+ drv_openWin(640, 480, (void *)mainWindow.vram, &r->winClosed);
r->autoSleep = 1;
- for (i = 640 * 480 - 1; i >= 0; i--)
- vram[i] = 0;
+ for (i = 640 * 480 - 1; i >= 0; i--){
+ mainWindow.vram[i] = 0;
+ }
}
}
-
- switch (r->ireg[0x30]) {
- case 0xff00:
- printf("R31=%d(dec)\n", r->ireg[0x31]);
- break;
-
- case 0xff01:
- /* return: R30, P31 */
- if (r->buf0 == NULL)
- r->buf0 = malloc(1024 * 1024);
- if (r->mainArgc <= r->ireg[0x31]) {
- fprintf(stderr, "devFunc: error: R30=ff01: argc error: R31=%08X\n", r->ireg[0x31]);
- exit(1);
- }
- fp = fopen(r->mainArgv[r->ireg[0x31]], "rb");
- if (fp == NULL) {
- fprintf(stderr, "devFunc: error: R30=ff01: fopen error: '%s'\n", r->mainArgv[r->ireg[0x31]]);
- exit(1);
- }
- i = (int)fread(r->buf0, 1, 1024 * 1024 - 4, fp);
- if (i >= 1024 * 1024 - 4 || i < 0) {
- fprintf(stderr, "devFunc: error: R30=ff01: fread error: '%s'\n", r->mainArgv[r->ireg[0x31]]);
- exit(1);
- }
- fclose(fp);
- r->preg[0x31].p = r->buf0;
- r->preg[0x31].p0 = r->buf0;
- r->preg[0x31].p1 = r->buf0 + i;
- r->preg[0x31].typ = 3; // T_UINT8
- r->ireg[0x30] = i;
- break;
-
- case 0xff02:
- /* return: none */
- if (r->mainArgc <= r->ireg[0x31]) {
- fprintf(stderr, "devFunc: error: R30=ff02: argc error: R31=%08X\n", r->ireg[0x31]);
- exit(1);
- }
- fp = fopen(r->mainArgv[r->ireg[0x31]], "wb");
- if (fp == NULL) {
- fprintf(stderr, "devFunc: error: R30=ff02: fopen error: '%s'\n", r->mainArgv[r->ireg[0x31]]);
- exit(1);
- }
- if (r->ireg[0x32] >= 1024 * 1024 || r->ireg[0x32] < 0){
- fprintf(stderr, "devFunc: error: R30=ff02: fwrite error: R02=%08X\n", r->ireg[0x32]);
- exit(1);
- }
- fwrite(r->preg[0x31].p, 1, r->ireg[0x32], fp);
- fclose(fp);
- break;
-
- case 0xff03:
- /* return: P31 */
- if (r->buf1 == NULL)
- r->buf1 = malloc(1024 * 1024);
- r->preg[0x31].p = r->buf1;
- r->preg[0x31].p0 = r->buf1;
- r->preg[0x31].p1 = r->buf1 + 1024 * 1024;
- break;
-
- case 0xff04:
- printf("P31.(p-p0)=%d(dec)\n", (int)(r->preg[0x31].p - r->preg[0x31].p0));
- break;
-
- case 0xff05:
- fwrite(r->preg[0x31].p, 1, r->ireg[0x31], stdout);
- break;
-
- case 0xff06:
- // R31はリターンコード.
- // これを反映すべきだが、現状は手抜きでいつも正常終了.
- longjmp(*(r->setjmpEnv), 1);
- break;
-
- case 0xff07:
- // マシになった文字列表示.OSASK文字列に対応.offにすれば通常の文字列処理もできる.現状はonのみサポート.
- checkString(r, 0x31, 0x31);
- devFunc0001(r->ireg[0x31], r->preg[0x31].p, r);
- break;
-
- case 0xff08:
- // JITC on JITC
- // R31: 言語(back-end, front-end, ...
- // R32: level
- // R33: debugInfo1
- checkString(r, 0x34, 0x31);
- if (r->ireg[0x33] < 0 || r->ireg[0x33] > 15 || r->debugInfo1 > 15)
- (*(r->errHndl))(r);
- for (i = 0; i < r->maxLabels; i++)
- r->label[i].opt = 0;
- puc = r->preg[0x31].p;
- i = jitCompiler(r->jitbuf, r->jitbuf1, puc, puc + r->ireg[0x34], puc, r->label, r->maxLabels, r->ireg[0x32], di1_serial, JITC_NOSTARTUP + 0);
- if (i == 0) {
- i = jitCompiler(r->jitbuf, r->jitbuf1, puc, puc + r->ireg[0x34], puc, r->label, r->maxLabels, r->ireg[0x32], di1_serial, JITC_NOSTARTUP + JITC_PHASE1 + 0);
- if (i >= 0) {
- r->mapDi1s[r->debugInfo1][r->ireg[0x33]] = di1_serial;
- di1_serial++;
- r->ireg[0x30] = 0;
- r->preg[0x31].p = r->jitbuf;
- r->preg[0x31].typ = 0; // TYP_CODE
- r->preg[0x31].p0 = r->jitbuf;
- r->preg[0x31].p1 = r->jitbuf + 1;
- //int j; for (j = 0; j < i; j++) printf("%02X ", r->jitbuf[j]); putchar('\n');
- r->jitbuf += i;
- static unsigned char ff08_ret[3] = { 0x1e, 0x3f, 0x30 };
- i = jitCompiler(r->jitbuf, r->jitbuf1, ff08_ret, ff08_ret + 3, puc, r->label, r->maxLabels, r->ireg[0x32], -1, JITC_NOSTARTUP + JITC_PHASE1 + 0);
- r->jitbuf += i;
- break;
+
+ switch (r->ireg[0x30]){
+ case 0xff00:
+ printf("R31=%d(dec)\n", r->ireg[0x31]);
+ break;
+
+ case 0xff01: // junkApi_fopenRead(_filesize, _p, arg) R31=arg; PCALL(P28); _filesize=R30; _p=P31
+
+ /* return: R30, P31 */
+ if (r->buf0 == NULL){
+ r->buf0 = malloc(1024 * 1024);
}
- }
- r->ireg[0x30] = -1;
- break;
-
- case 0xff09:
- // たぶんbit7を使ったテキストはうまく処理できない（これはもはや仕様にしても問題ないかも）.
- checkString(r, 0x31, 0x31);
- len = devFunc0016(sizeof pucbuf, pucbuf, r->ireg[0x31], r->preg[0x31].p, r->ireg[0x32], (int *)r->preg[0x32].p, r);
- devFunc0001(len, pucbuf, r);
- break;
-
- case 0xff40:
- /* R31とR32でサイズを指定 */
- v_xsiz = r->ireg[0x31];
- v_ysiz = r->ireg[0x32];
- if (v_xsiz <= 0 || v_ysiz <= 0)
- (*(r->errHndl))(r);
- r->preg[0x31].p = (void *)(vram = malloc(v_xsiz * v_ysiz * 4));
- r->preg[0x31].p0 = r->preg[0x31].p;
- r->preg[0x31].p1 = r->preg[0x31].p + v_xsiz * v_ysiz * 4;
- drv_openWin(r->ireg[0x31], r->ireg[0x32], r->preg[0x31].p, &r->winClosed);
- // drv_flshWin(r->ireg[1], r->ireg[2], 0, 0);
- r->autoSleep = 1;
- for (i = v_xsiz * v_ysiz - 1; i >= 0; i--)
- vram[i] = 0;
- break;
-
- case 0xff41:
- /* R31とR32でサイズを指定、R33とR34でx0,y0指定 */
- if (r->ireg[0x31] == -1) { r->ireg[0x31] = v_xsiz; r->ireg[0x33] &= 0; }
- if (r->ireg[0x32] == -1) { r->ireg[0x32] = v_ysiz; r->ireg[0x34] &= 0; }
- checkRect(r, 0x31);
- drv_flshWin(r->ireg[0x31], r->ireg[0x32], r->ireg[0x33], r->ireg[0x34]);
- break;
-
- case 0xff42:
- if (r->ireg[0x32] == -1) {
- r->autoSleep = 1;
+ if (r->mainArgc <= r->ireg[0x31]) {
+ fprintf(stderr, "devFunc: error: R30=ff01: argc error: R31=%08X\n", r->ireg[0x31]);
+ exit(1);
+ }
+ fp = fopen(r->mainArgv[r->ireg[0x31]], "rb");
+ if (fp == NULL) {
+ fprintf(stderr, "devFunc: error: R30=ff01: fopen error: '%s'\n", r->mainArgv[r->ireg[0x31]]);
+ exit(1);
+ }
+ i = (int)fread(r->buf0, 1, 1024 * 1024 - 4, fp);
+ if (i >= 1024 * 1024 - 4 || i < 0) {
+ fprintf(stderr, "devFunc: error: R30=ff01: fread error: '%s'\n", r->mainArgv[r->ireg[0x31]]);
+ exit(1);
+ }
+ fclose(fp);
+ r->preg[0x31].p = r->buf0;
+ r->preg[0x31].p0 = r->buf0;
+ r->preg[0x31].p1 = r->buf0 + i;
+ r->preg[0x31].typ = 3; // T_UINT8
+ r->ireg[0x30] = i;
+ break;
+
+ case 0xff02: // junkApi_fopenWrite(arg, filesize, p) R31=arg; R32=filesize; P31=p;
+ /* return: none */
+ if (r->mainArgc <= r->ireg[0x31]) {
+ fprintf(stderr, "devFunc: error: R30=ff02: argc error: R31=%08X\n", r->ireg[0x31]);
+ exit(1);
+ }
+ fp = fopen(r->mainArgv[r->ireg[0x31]], "wb");
+ if (fp == NULL) {
+ fprintf(stderr, "devFunc: error: R30=ff02: fopen error: '%s'\n", r->mainArgv[r->ireg[0x31]]);
+ exit(1);
+ }
+ if (r->ireg[0x32] >= 1024 * 1024 || r->ireg[0x32] < 0){
+ fprintf(stderr, "devFunc: error: R30=ff02: fwrite error: R02=%08X\n", r->ireg[0x32]);
+ exit(1);
+ }
+ fwrite(r->preg[0x31].p, 1, r->ireg[0x32], fp);
+ fclose(fp);
+ break;
+
+ case 0xff03: // junkApi_allocBuf(_p) _p=P31
+ /* return: P31 */
+ if (r->buf1 == NULL){
+ r->buf1 = malloc(1024 * 1024);
+ }
+ r->preg[0x31].p = r->buf1;
+ r->preg[0x31].p0 = r->buf1;
+ r->preg[0x31].p1 = r->buf1 + 1024 * 1024;
+ break;
+
+ case 0xff04:
+ printf("P31.(p-p0)=%d(dec)\n", (int)(r->preg[0x31].p - r->preg[0x31].p0));
+ break;
+
+ case 0xff05: // junkApi_writeStdout(len, p) R31=len; P31=p;
+ fwrite(r->preg[0x31].p, 1, r->ireg[0x31], stdout);
+ break;
+
+ case 0xff06: // jnukApi_exit(i) R31=i;
+ // R31はリターンコード.
+ // これを反映すべきだが、現状は手抜きでいつも正常終了.
longjmp(*(r->setjmpEnv), 1);
- }
- if (r->ireg[0x32] < 0)
- (*(r->errHndl))(r);
- r->autoSleep = 0;
- if ((r->ireg[0x31] & 1) == 0 && vram != NULL)
- drv_flshWin(v_xsiz, v_ysiz, 0, 0);
- for (;;) {
- if (r->winClosed != 0)
+ break;
+
+ case 0xff07: // junkApi_putConstString0(s) DB(0xff,0x00,0x00); DB%(s,0x00);
+ // マシになった文字列表示.OSASK文字列に対応.offにすれば通常の文字列処理もできる.現状はonのみサポート.
+ checkString(r, 0x31, 0x31);
+ devFunc0001(r->ireg[0x31], r->preg[0x31].p, r);
+ break;
+
+ case 0xff08: // junkApi_jitc2(_rc, _p, mod, lev, di1, len, s) R31=mod; R32=lev; R33=di1; R34=len; P31=s; _rc=R30; _p=P31
+ // JITC on JITC
+ // R31: 言語(back-end, front-end, ...
+ // R32: level
+ // R33: debugInfo1
+ checkString(r, 0x34, 0x31);
+ if (r->ireg[0x33] < 0 || r->ireg[0x33] > 15 || r->debugInfo1 > 15){
+ (*(r->errHndl))(r);
+ }
+ for (i = 0; i < r->maxLabels; i++){
+ r->label[i].opt = 0;
+ }
+ puc = r->preg[0x31].p;
+ i = jitCompiler(r->jitbuf, r->jitbuf1, puc, puc + r->ireg[0x34], puc, r->label, r->maxLabels, r->ireg[0x32], di1_serial, JITC_NOSTARTUP + 0);
+ if (i == 0) {
+ i = jitCompiler(r->jitbuf, r->jitbuf1, puc, puc + r->ireg[0x34], puc, r->label, r->maxLabels, r->ireg[0x32], di1_serial, JITC_NOSTARTUP + JITC_PHASE1 + 0);
+ if (i >= 0) {
+ r->mapDi1s[r->debugInfo1][r->ireg[0x33]] = di1_serial;
+ di1_serial++;
+ r->ireg[0x30] = 0;
+ r->preg[0x31].p = r->jitbuf;
+ r->preg[0x31].typ = 0; // TYP_CODE
+ r->preg[0x31].p0 = r->jitbuf;
+ r->preg[0x31].p1 = r->jitbuf + 1;
+ //int j; for (j = 0; j < i; j++) printf("%02X ", r->jitbuf[j]); putchar('\n');
+ r->jitbuf += i;
+ static unsigned char ff08_ret[3] = { 0x1e, 0x3f, 0x30 };
+ i = jitCompiler(r->jitbuf, r->jitbuf1, ff08_ret, ff08_ret + 3, puc, r->label, r->maxLabels, r->ireg[0x32], -1, JITC_NOSTARTUP + JITC_PHASE1 + 0);
+ r->jitbuf += i;
+ break;
+ }
+ }
+ r->ireg[0x30] = -1;
+ break;
+
+ case 0xff09: //putStringDec
+ // たぶんbit7を使ったテキストはうまく処理できない（これはもはや仕様にしても問題ないかも）.
+ checkString(r, 0x31, 0x31);
+ len = devFunc0016(sizeof pucbuf, pucbuf, r->ireg[0x31], r->preg[0x31].p, r->ireg[0x32], (int *)r->preg[0x32].p, r);
+ devFunc0001(len, pucbuf, r);
+ break;
+
+ case 0xff40: // junkApi_openWin(xsiz, ysiz) R31=xsiz; R32=ysiz;
+ /* R31とR32でサイズを指定 */
+ mainWindow.xsize = r->ireg[0x31];
+ mainWindow.ysize = r->ireg[0x32];
+ if (mainWindow.xsize <= 0 || mainWindow.ysize <= 0){
+ (*(r->errHndl))(r);
+ }
+ r->preg[0x31].p = (void *)(mainWindow.vram = malloc(mainWindow.xsize * mainWindow.ysize * 4));
+ r->preg[0x31].p0 = r->preg[0x31].p;
+ r->preg[0x31].p1 = r->preg[0x31].p + mainWindow.xsize * mainWindow.ysize * 4;
+ drv_openWin(r->ireg[0x31], r->ireg[0x32], r->preg[0x31].p, &r->winClosed);
+ // drv_flshWin(r->ireg[1], r->ireg[2], 0, 0);
+ r->autoSleep = 1;
+ for (i = mainWindow.xsize * mainWindow.ysize - 1; i >= 0; i--){
+ mainWindow.vram[i] = 0;
+ }
+ break;
+
+ case 0xff41: // junkApi_flushWin(xsiz, ysiz, x0, y0) R31=xsiz; R32=ysiz; R33=x0; R34=y0
+ /* R31とR32でサイズを指定、R33とR34でx0,y0指定 */
+ if (r->ireg[0x31] == -1) {
+ r->ireg[0x31] = mainWindow.xsize; r->ireg[0x33] &= 0;
+ }
+ if (r->ireg[0x32] == -1) {
+ r->ireg[0x32] = mainWindow.ysize; r->ireg[0x34] &= 0;
+ }
+ checkRect(r, 0x31);
+ drv_flshWin(r->ireg[0x31], r->ireg[0x32], r->ireg[0x33], r->ireg[0x34]);
+ break;
+
+ case 0xff42: // junkApi_sleep(opt, msec) R31=opt; R32=msec
+ if (r->ireg[0x32] == -1) {
+ r->autoSleep = 1;
longjmp(*(r->setjmpEnv), 1);
- drv_sleep(r->ireg[0x32]);
- if ((r->ireg[0x31] & 2) != 0 && keybuf_c <= 0) continue;
+ }
+ if (r->ireg[0x32] < 0){
+ (*(r->errHndl))(r);
+ }
+ r->autoSleep = 0;
+ if ((r->ireg[0x31] & 1) == 0 && mainWindow.vram != NULL){
+ drv_flshWin(mainWindow.xsize, mainWindow.ysize, 0, 0);
+ }
+ for (;;) {
+ if (r->winClosed != 0){
+ longjmp(*(r->setjmpEnv), 1);
+ }
+ drv_sleep(r->ireg[0x32]);
+ if ((r->ireg[0x31] & 2) != 0 && keybuf_c <= 0){
+ continue;
+ }
+ break;
+ }
break;
- }
- break;
-
- case 0xff43:
- // 1:peek
- // 2:stdin
- // 4,8: ソース指定.
- // 16: shift, lock系を有効化.
- // 32: 左右のshift系を区別する.
- if (r->ireg[0x31] == 2) { // なぜ3にしなかったのか...
- r->ireg[0x30] = fgetc(stdin);
- if (r->ireg[0x30] == EOF)
- r->ireg[0x30] = -1;
+
+ case 0xff43: // junkApi_inkey(_i, mod) R31=mod; _i=R30
+ // 1:peek
+ // 2:stdin
+ // 4,8: ソース指定.
+ // 16: shift, lock系を有効化.
+ // 32: 左右のshift系を区別する.
+ if (r->ireg[0x31] == 2) { // なぜ3にしなかったのか...
+ r->ireg[0x30] = fgetc(stdin);
+ if (r->ireg[0x30] == EOF){
+ r->ireg[0x30] = -1;
+ }
+ break;
+ }
+ r->ireg[0x30] |= -1;
+ if (keybuf_c > 0) {
+ r->ireg[0x30] = keybuf[keybuf_r];
+ if ((r->ireg[0x31] & 16) == 0){
+ r->ireg[0x30] &= 0x3e3effff;
+ }
+ if ((r->ireg[0x31] & 32) == 0){
+ r->ireg[0x30] |= (r->ireg[0x30] >> 8) & 0xff0000;
+ }
+ if ((r->ireg[0x31] & 1) != 0) {
+ keybuf_c--;
+ keybuf_r = (keybuf_r + 1) & (KEYBUFSIZ - 1);
+ }
+ }
+ r->ireg[0x32] = r->ireg[0x33] = 0;
+ if (r->ireg[0x30] == 4132) r->ireg[0x32]--;
+ if (r->ireg[0x30] == 4133) r->ireg[0x33]--;
+ if (r->ireg[0x30] == 4134) r->ireg[0x32]++;
+ if (r->ireg[0x30] == 4135) r->ireg[0x33]++;
break;
- }
- r->ireg[0x30] |= -1;
- if (keybuf_c > 0) {
- r->ireg[0x30] = keybuf[keybuf_r];
- if ((r->ireg[0x31] & 16) == 0) r->ireg[0x30] &= 0x3e3effff;
- if ((r->ireg[0x31] & 32) == 0) r->ireg[0x30] |= (r->ireg[0x30] >> 8) & 0xff0000;
- if ((r->ireg[0x31] & 1) != 0) {
- keybuf_c--;
- keybuf_r = (keybuf_r + 1) & (KEYBUFSIZ - 1);
+
+ case 0xff44: // junkApi_drawPoint(mod, x, y, c) R31=mod; R32=x; R33=y; R34=c
+ c = loadColor(r, 0x34);
+ if (r->ireg[0x32] < 0 || r->ireg[0x32] >= mainWindow.xsize ||
+ r->ireg[0x33] < 0 || r->ireg[0x33] >= mainWindow.ysize){
+ (*(r->errHndl))(r);
+ }
+
+ switch ((r->ireg[0x31] & 3)) {
+ case 0:
+ mainWindow.vram[r->ireg[0x32] + r->ireg[0x33] * mainWindow.xsize] = c;
+ break;
+ case 1:
+ mainWindow.vram[r->ireg[0x32] + r->ireg[0x33] * mainWindow.xsize] |= c;
+ break;
+ case 2:
+ mainWindow.vram[r->ireg[0x32] + r->ireg[0x33] * mainWindow.xsize] ^= c;
+ break;
+ case 3:
+ mainWindow.vram[r->ireg[0x32] + r->ireg[0x33] * mainWindow.xsize] &= c;
+ break;
+ }
+ break;
+
+ case 0xff45: // junkApi_drawLine(mod, x0, y0, x1, y1, c) DB(0xfe,0x05,0x01); DDBE(0x0003); R30=0xff45; R31=mod; R32=x0; R33=y0; R34=x1; R35=y1; R36=c
+ //drawLine
+ c = loadColor(r, 0x36);
+ if (r->ireg[0x32] < 0 || r->ireg[0x32] >= mainWindow.xsize ||
+ r->ireg[0x33] < 0 || r->ireg[0x33] >= mainWindow.ysize){
+ (*(r->errHndl))(r);
+ }
+ if (r->ireg[0x34] < 0 || r->ireg[0x34] >= mainWindow.xsize ||
+ r->ireg[0x35] < 0 || r->ireg[0x35] >= mainWindow.ysize){
+ (*(r->errHndl))(r);
+ }
+ dx = r->ireg[0x34] - r->ireg[0x32];
+ dy = r->ireg[0x35] - r->ireg[0x33];
+ x = r->ireg[0x32] << 10;
+ y = r->ireg[0x33] << 10;
+ if (dx < 0){
+ dx = -dx;
+ }
+ if (dy < 0){
+ dy = -dy;
+ }
+ if (dx >= dy) {
+ len = dx + 1; dx = 1024;
+ if (r->ireg[0x32] > r->ireg[0x34]){
+ dx *= -1;
+ }
+ if (r->ireg[0x33] > r->ireg[0x35]){
+ dy *= -1;
+ }
+ dy = (dy << 10) / len;
+ } else {
+ len = dy + 1; dy = 1024;
+ if (r->ireg[0x33] > r->ireg[0x35]){
+ dy *= -1;
+ }
+ if (r->ireg[0x32] > r->ireg[0x34]){
+ dx *= -1;
+ }
+ dx = (dx << 10) / len;
+ }
+ if ((r->ireg[0x31] & 3) == 0) {
+ for (i = 0; i < len; i++) {
+ mainWindow.vram[(x >> 10) + (y >> 10) * mainWindow.xsize] = c;
+ x += dx;
+ y += dy;
+ }
+ break;
}
- }
- r->ireg[0x32] = r->ireg[0x33] = 0;
- if (r->ireg[0x30] == 4132) r->ireg[0x32]--;
- if (r->ireg[0x30] == 4133) r->ireg[0x33]--;
- if (r->ireg[0x30] == 4134) r->ireg[0x32]++;
- if (r->ireg[0x30] == 4135) r->ireg[0x33]++;
- break;
-
- case 0xff44:
- c = loadColor(r, 0x34);
- if (r->ireg[0x32] < 0 || r->ireg[0x32] >= v_xsiz || r->ireg[0x33] < 0 || r->ireg[0x33] >= v_ysiz)
- (*(r->errHndl))(r);
- if ((r->ireg[0x31] & 3) == 0) vram[r->ireg[0x32] + r->ireg[0x33] * v_xsiz] = c;
- if ((r->ireg[0x31] & 3) == 1) vram[r->ireg[0x32] + r->ireg[0x33] * v_xsiz] |= c;
- if ((r->ireg[0x31] & 3) == 2) vram[r->ireg[0x32] + r->ireg[0x33] * v_xsiz] ^= c;
- if ((r->ireg[0x31] & 3) == 3) vram[r->ireg[0x32] + r->ireg[0x33] * v_xsiz] &= c;
- break;
-
- case 0xff45:
- c = loadColor(r, 0x36);
- if (r->ireg[0x32] < 0 || r->ireg[0x32] >= v_xsiz || r->ireg[0x33] < 0 || r->ireg[0x33] >= v_ysiz)
- (*(r->errHndl))(r);
- if (r->ireg[0x34] < 0 || r->ireg[0x34] >= v_xsiz || r->ireg[0x35] < 0 || r->ireg[0x35] >= v_ysiz)
- (*(r->errHndl))(r);
- dx = r->ireg[0x34] - r->ireg[0x32];
- dy = r->ireg[0x35] - r->ireg[0x33];
- x = r->ireg[0x32] << 10;
- y = r->ireg[0x33] << 10;
- if (dx < 0) dx = -dx;
- if (dy < 0) dy = -dy;
- if (dx >= dy) {
- len = dx + 1; dx = 1024;
- if (r->ireg[0x32] > r->ireg[0x34]) dx *= -1;
- if (r->ireg[0x33] > r->ireg[0x35]) dy *= -1;
- dy = (dy << 10) / len;
- }
- else {
- len = dy + 1; dy = 1024;
- if (r->ireg[0x33] > r->ireg[0x35]) dy *= -1;
- if (r->ireg[0x32] > r->ireg[0x34]) dx *= -1;
- dx = (dx << 10) / len;
- }
- if ((r->ireg[0x31] & 3) == 0) {
for (i = 0; i < len; i++) {
- vram[(x >> 10) + (y >> 10) * v_xsiz] = c;
+ // if ((r->ireg[0x31] & 3) == 0) vram[(x >> 10) + (y >> 10) * v_xsiz] = c;
+ switch ((r->ireg[0x31] & 3)) {
+ case 1:
+ mainWindow.vram[(x >> 10) + (y >> 10) * mainWindow.xsize] |= c;
+ break;
+ case 2:
+ mainWindow.vram[(x >> 10) + (y >> 10) * mainWindow.xsize] ^= c;
+ break;
+ case 3:
+ mainWindow.vram[(x >> 10) + (y >> 10) * mainWindow.xsize] &= c;
+ break;
+ default:
+ break;
+ }
x += dx;
y += dy;
}
break;
- }
- for (i = 0; i < len; i++) {
- // if ((r->ireg[0x31] & 3) == 0) vram[(x >> 10) + (y >> 10) * v_xsiz] = c;
- if ((r->ireg[0x31] & 3) == 1) vram[(x >> 10) + (y >> 10) * v_xsiz] |= c;
- if ((r->ireg[0x31] & 3) == 2) vram[(x >> 10) + (y >> 10) * v_xsiz] ^= c;
- if ((r->ireg[0x31] & 3) == 3) vram[(x >> 10) + (y >> 10) * v_xsiz] &= c;
- x += dx;
- y += dy;
- }
- break;
-
- case 0xff46: // fillRect(opt:R31, xsiz:R32, ysiz:R33, x0:R34, y0:R35, c:R36)
- c = loadColor(r, 0x36);
- if (r->ireg[0x32] == -1) { r->ireg[0x32] = v_xsiz; r->ireg[0x34] &= 0; }
- if (r->ireg[0x33] == -1) { r->ireg[0x33] = v_ysiz; r->ireg[0x35] &= 0; }
- checkRect(r, 0x32);
- int mod3 = r->ireg[0x31] & 3, x0 = r->ireg[0x34], y0 = r->ireg[0x35], x1 = r->ireg[0x34] + r->ireg[0x32] - 1, y1 = r->ireg[0x35] + r->ireg[0x33] - 1;
- if ((r->ireg[0x31] & 0x20) == 0) {
- devFunc0004(mod3, x0, y0, x1, y1, c);
- }
- else { // drawRect
- devFunc0004(mod3, x0, y0, x1, y0, c);
- devFunc0004(mod3, x0, y1, x1, y1, c);
- devFunc0004(mod3, x0, y0, x0, y1, c);
- devFunc0004(mod3, x1, y0, x1, y1, c);
- }
- break;
-
- case 0xff47: // fillOval(opt:R31, xsiz:R32, ysiz:R33, x0:R34, y0:R35, c:R36)
- // これの計算精度はアーキテクチャに依存する.
- c = loadColor(r, 0x36);
- if (r->ireg[0x32] == -1) { r->ireg[0x32] = v_xsiz; r->ireg[0x34] &= 0; }
- if (r->ireg[0x33] == -1) { r->ireg[0x33] = v_ysiz; r->ireg[0x35] &= 0; }
- checkRect(r, 0x32);
- double dcx = 0.5 * (r->ireg[0x32] - 1), dcy = 0.5 * (r->ireg[0x33] - 1), dcxy = (dcx + 0.5) * (dcy + 0.5) - 0.1;
- dcxy *= dcxy;
- mod3 = r->ireg[0x31] & 3;
- x1 = r->ireg[0x32];
- y1 = r->ireg[0x33];
- if (mod3 == 0 && (r->ireg[0x31] & 0x20) == 0) {
- for (y = 0; y < y1; y++) {
- double dty = (y - dcy) * dcx;
- for (x = 0; x < x1; x++) {
- double dtx = (x - dcx) * dcy;
- if (dtx * dtx + dty * dty > dcxy) continue;
- vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * v_xsiz] = c;
- }
+
+ case 0xff46: // fillRect(opt:R31, xsiz:R32, ysiz:R33, x0:R34, y0:R35, c:R36)
+ c = loadColor(r, 0x36);
+ if (r->ireg[0x32] == -1) { r->ireg[0x32] = mainWindow.xsize; r->ireg[0x34] &= 0; }
+ if (r->ireg[0x33] == -1) { r->ireg[0x33] = mainWindow.ysize; r->ireg[0x35] &= 0; }
+ checkRect(r, 0x32);
+ int mod3 = r->ireg[0x31] & 3, x0 = r->ireg[0x34], y0 = r->ireg[0x35], x1 = r->ireg[0x34] + r->ireg[0x32] - 1, y1 = r->ireg[0x35] + r->ireg[0x33] - 1;
+ if ((r->ireg[0x31] & 0x20) == 0) {
+ devFunc0004(mod3, x0, y0, x1, y1, c);
+ } else { // drawRect
+ devFunc0004(mod3, x0, y0, x1, y0, c);
+ devFunc0004(mod3, x0, y1, x1, y1, c);
+ devFunc0004(mod3, x0, y0, x0, y1, c);
+ devFunc0004(mod3, x1, y0, x1, y1, c);
}
- }
- else {
+ break;
+
+ case 0xff47: // fillOval(opt:R31, xsiz:R32, ysiz:R33, x0:R34, y0:R35, c:R36)
+ // これの計算精度はアーキテクチャに依存する.
+ c = loadColor(r, 0x36);
+ if (r->ireg[0x32] == -1) {
+ r->ireg[0x32] = mainWindow.xsize; r->ireg[0x34] &= 0;
+ }
+ if (r->ireg[0x33] == -1) {
+ r->ireg[0x33] = mainWindow.ysize; r->ireg[0x35] &= 0;
+ }
+ checkRect(r, 0x32);
+ double dcx = 0.5 * (r->ireg[0x32] - 1);
+ double dcy = 0.5 * (r->ireg[0x33] - 1);
+ double dcxy = (dcx + 0.5) * (dcy + 0.5) - 0.1;
+ dcxy *= dcxy;
+ mod3 = r->ireg[0x31] & 3;
+ x1 = r->ireg[0x32];
+ y1 = r->ireg[0x33];
+ if (mod3 == 0 && (r->ireg[0x31] & 0x20) == 0) {
+ for (y = 0; y < y1; y++) {
+ double dty = (y - dcy) * dcx;
+ for (x = 0; x < x1; x++) {
+ double dtx = (x - dcx) * dcy;
+ if (dtx * dtx + dty * dty > dcxy){
+ continue;
+ }
+ mainWindow.vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * mainWindow.xsize] = c;
+ }
+ }
+ } else {
#define DRAWOVALPARAM 1
- double dcx1 = 0.5 * (r->ireg[0x32] - (1 + DRAWOVALPARAM * 2)), dcy1 = 0.5 * (r->ireg[0x33] - (1 + DRAWOVALPARAM * 2)), dcxy1 = (dcx1 + 0.5) * (dcy1 + 0.5) - 0.1;
- dcxy1 *= dcxy1;
- for (y = 0; y < y1; y++) {
- double dty = (y - dcy) * dcx;
- double dty1 = (y - dcy) * dcx1;
- for (x = 0; x < x1; x++) {
- double dtx = (x - dcx) * dcy;
- double dtx1 = (x - dcx) * dcy1;
- if (dtx * dtx + dty * dty > dcxy) continue;
- if (DRAWOVALPARAM <= x && x < x1 - DRAWOVALPARAM && DRAWOVALPARAM <= y && y < y1 - DRAWOVALPARAM) {
- if (dtx1 * dtx1 + dty1 * dty1 < dcxy1) continue;
+ double dcx1 = 0.5 * (r->ireg[0x32] - (1 + DRAWOVALPARAM * 2));
+ double dcy1 = 0.5 * (r->ireg[0x33] - (1 + DRAWOVALPARAM * 2));
+ double dcxy1 = (dcx1 + 0.5) * (dcy1 + 0.5) - 0.1;
+ dcxy1 *= dcxy1;
+ for (y = 0; y < y1; y++) {
+ double dty = (y - dcy) * dcx;
+ double dty1 = (y - dcy) * dcx1;
+ for (x = 0; x < x1; x++) {
+ double dtx = (x - dcx) * dcy;
+ double dtx1 = (x - dcx) * dcy1;
+ if (dtx * dtx + dty * dty > dcxy){
+ continue;
+ }
+ if (DRAWOVALPARAM <= x && x < x1 - DRAWOVALPARAM && DRAWOVALPARAM <= y && y < y1 - DRAWOVALPARAM) {
+ if (dtx1 * dtx1 + dty1 * dty1 < dcxy1){
+ continue;
+ }
+ }
+ switch (mod3) {
+ case 0:
+ mainWindow.vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * mainWindow.xsize] = c;
+ break;
+ case 1:
+ mainWindow.vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * mainWindow.xsize] |= c;
+ break;
+ case 2:
+ mainWindow.vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * mainWindow.xsize] ^= c;
+ break;
+ case 3:
+ mainWindow.vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * mainWindow.xsize] &= c;
+ break;
+ }
}
- if (mod3 == 0) vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * v_xsiz] = c;
- if (mod3 == 1) vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * v_xsiz] |= c;
- if (mod3 == 2) vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * v_xsiz] ^= c;
- if (mod3 == 3) vram[(x + r->ireg[0x34]) + (y + r->ireg[0x35]) * v_xsiz] &= c;
}
}
- }
- break;
-
- case 0xff48: // drawString(opt:R31, xsiz:R32, ysiz:R33, x0:R34, y0:R35, c:R36, s.len:R37, s.p:P31)
- checkString(r, 0x37, 0x31);
- devFunc0006(r->ireg[0x31], r->ireg[0x32], r->ireg[0x33], r->ireg[0x34], r->ireg[0x35], loadColor(r, 0x36), r->ireg[0x37], r->preg[0x31].p, r);
- break;
-
- case 0xff49: /* 適当な乱数を返す */
- randStatNext();
- unsigned u32t;
- u32t = randStat.stat[0] + (randStat.stat[2] >> 8);
- r->ireg[0x30] = randStat.stat[3] ^ u32t ^ (-((int)(u32t & 1)) & randStat.tmat);
- if (r->ireg[0x31] > 0)
- r->ireg[0x30] = (r->ireg[0x30] & 0x7fffffff) % (r->ireg[0x31] + 1);
- break;
-
- case 0xff4a: /* seedの指定 */
- randStatInit(r->ireg[0x31]);
- break;
-
- case 0xff4b: /* 適当なseedを提供 */
- r->ireg[0x30] = (int)(time(NULL) ^ (long)0x55555555);
- break;
-
- case 0xff4c:
- checkString(r, 0x37, 0x31);
- len = devFunc0016(sizeof pucbuf, pucbuf, r->ireg[0x37], r->preg[0x31].p, r->ireg[0x38], (int *)r->preg[0x32].p, r);
- devFunc0006(r->ireg[0x31], r->ireg[0x32], r->ireg[0x33], r->ireg[0x34], r->ireg[0x35], loadColor(r, 0x36), len, pucbuf, r);
- break;
-
- case 0xff4d:
- // bitblt(mod, xsiz, ysiz, xscale, yscale, x0, y0, lineskip, inv, p_buf, typ0, p_table, typ1);
- // mod: 0x20:use_table, 0x40:inv_is_visible & typ1_is_color
- puc = r->preg[0x31].p;
- mod3 = r->ireg[0x31] & 3;
- dx = r->ireg[0x34];
- dy = r->ireg[0x35];
- if (dy == 0) dy = dx;
- if (r->ireg[0x32] == -1) { r->ireg[0x32] = v_xsiz / dx; r->ireg[0x36] &= 0; }
- if (r->ireg[0x33] == -1) { r->ireg[0x33] = v_ysiz / dy; r->ireg[0x37] &= 0; }
- for (y = 0; y < r->ireg[0x33]; y++) {
- y0 = y * dy + r->ireg[0x37];
- for (x = 0; x < r->ireg[0x32]; x++) {
- x0 = x * dx + r->ireg[0x36];
- c = iColor1[*puc++];
- devFunc0004(mod3, x0, y0, x0 + dx, y0 + dy, c);
- }
- puc += r->ireg[0x38];
- }
- break;
-
- default:
- printf("devFunc: error: R30=%08X\n", r->ireg[0x30]);
- exit(1);
-
+ break;
+
+ case 0xff48: // drawString(opt:R31, xsiz:R32, ysiz:R33, x0:R34, y0:R35, c:R36, s.len:R37, s.p:P31)
+ checkString(r, 0x37, 0x31);
+ devFunc0006(r->ireg[0x31], r->ireg[0x32], r->ireg[0x33], r->ireg[0x34], r->ireg[0x35], loadColor(r, 0x36), r->ireg[0x37], r->preg[0x31].p, r);
+ break;
+
+ case 0xff49: // junkApi_rand(_r, range) R31=range; _r=R30
+ // **** junkApi_rand(i, max) ****
+ // 0 <= i <= maxとなるiを返す。
+ // max==0のとき、iはSINT32全体を範囲とする乱数となる。
+ r->ireg[0x30] = randGetNextUInt32();
+ if (r->ireg[0x31] > 0){
+ r->ireg[0x30] = (r->ireg[0x30] & 0x7fffffff) % (r->ireg[0x31] + 1);
+ }
+ break;
+
+ case 0xff4a: /* seedの指定 */
+ randStatInit(r->ireg[0x31]);
+ break;
+
+ case 0xff4b: /* 適当なseedを提供 */
+ r->ireg[0x30] = (int)(time(NULL) ^ (long)0x55555555);
+ break;
+
+ case 0xff4c: // drawStringDec
+ checkString(r, 0x37, 0x31);
+ len = devFunc0016(sizeof pucbuf, pucbuf, r->ireg[0x37], r->preg[0x31].p, r->ireg[0x38], (int *)r->preg[0x32].p, r);
+ devFunc0006(r->ireg[0x31], r->ireg[0x32], r->ireg[0x33], r->ireg[0x34], r->ireg[0x35], loadColor(r, 0x36), len, pucbuf, r);
+ break;
+
+ case 0xff4d:
+ // bitblt(mod, xsiz, ysiz, xscale, yscale, x0, y0, lineskip, inv, p_buf, typ0, p_table, typ1);
+ // mod: 0x20:use_table, 0x40:inv_is_visible & typ1_is_color
+ puc = r->preg[0x31].p;
+ mod3 = r->ireg[0x31] & 3;
+ dx = r->ireg[0x34];
+ dy = r->ireg[0x35];
+ if (dy == 0){
+ dy = dx;
+ }
+ if (r->ireg[0x32] == -1) {
+ r->ireg[0x32] = mainWindow.xsize / dx; r->ireg[0x36] &= 0;
+ }
+ if (r->ireg[0x33] == -1) {
+ r->ireg[0x33] = mainWindow.ysize / dy; r->ireg[0x37] &= 0;
+ }
+ for (y = 0; y < r->ireg[0x33]; y++) {
+ y0 = y * dy + r->ireg[0x37];
+ for (x = 0; x < r->ireg[0x32]; x++) {
+ x0 = x * dx + r->ireg[0x36];
+ c = iColor1[*puc++];
+ devFunc0004(mod3, x0, y0, x0 + dx, y0 + dy, c);
+ }
+ puc += r->ireg[0x38];
+ }
+ break;
+
+ default:
+ printf("devFunc: error: R30=%08X\n", r->ireg[0x30]);
+ exit(EXIT_FAILURE);
+
}
return;
}
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