Browse code

Renamed update_palette to set_palette

neauoire authored on 22/09/2021 18:54:25
Showing 1 changed files
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@@ -105,6 +105,22 @@ stdin_handler(void *p)
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 	(void)p;
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 }
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+void
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+set_palette(Uint8 *addr)
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+{
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+	int i;
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+	for(i = 0; i < 4; ++i) {
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+		Uint8
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+			r = (*(addr + i / 2) >> (!(i % 2) << 2)) & 0x0f,
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+			g = (*(addr + 2 + i / 2) >> (!(i % 2) << 2)) & 0x0f,
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+			b = (*(addr + 4 + i / 2) >> (!(i % 2) << 2)) & 0x0f;
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+		palette[i] = 0xff000000 | (r << 20) | (r << 16) | (g << 12) | (g << 8) | (b << 4) | b;
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+	}
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+	for(i = 4; i < 16; ++i)
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+		palette[i] = palette[i / 4];
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+	reqdraw = 1;
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+}
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+
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 static void
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 set_inspect(Uint8 flag)
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 {
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@@ -336,22 +352,6 @@ doctrl(SDL_Event *event, int z)
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 		devctrl->dat[2] &= ~flag;
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 }
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-void
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-update_palette(Uint8 *addr)
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-{
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-	int i;
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-	for(i = 0; i < 4; ++i) {
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-		Uint8
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-			r = (*(addr + i / 2) >> (!(i % 2) << 2)) & 0x0f,
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-			g = (*(addr + 2 + i / 2) >> (!(i % 2) << 2)) & 0x0f,
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-			b = (*(addr + 4 + i / 2) >> (!(i % 2) << 2)) & 0x0f;
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-		palette[i] = 0xff000000 | (r << 20) | (r << 16) | (g << 12) | (g << 8) | (b << 4) | b;
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-	}
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-	for(i = 4; i < 16; ++i)
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-		palette[i] = palette[i / 4];
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-	reqdraw = 1;
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-}
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-
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 #pragma mark - Devices
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 static int
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@@ -369,7 +369,7 @@ system_talk(Device *d, Uint8 b0, Uint8 w)
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 		case 0xf: return 0;
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 		}
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 		if(b0 > 0x7 && b0 < 0xe)
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-			update_palette(&d->dat[0x8]);
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+			set_palette(&d->dat[0x8]);
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 	}
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 	return 1;
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 }