diff options
Diffstat (limited to 'Emulator/Q1Layout.cs')
| -rw-r--r-- | Emulator/Q1Layout.cs | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/Emulator/Q1Layout.cs b/Emulator/Q1Layout.cs index c3ccd08..60a99c0 100644 --- a/Emulator/Q1Layout.cs +++ b/Emulator/Q1Layout.cs @@ -1,15 +1,23 @@ namespace Q1.Emulator; +using Chip; + public static class Q1Layout { + public static readonly u16 DisplayWidth = 128; + public static readonly u16 DisplayHeight = 64; + public static readonly u16 DisplayPaletteSize = 16; + // Bus locations - public static readonly (u16 start, u16 size) Rom = (0x1FFF, 1024 * 8); - public static readonly (u16 start, u16 size) Memory = (0x4FFF, 1024 * 16); - public static readonly u16 Display = 0x3FFF; - - - public static readonly u16 StackStart = Q1Layout.Memory.start; - public static readonly u16 StackLength = 256 * 2; // 256 16-bit values + public static readonly (u16 start, u16 size) Rom = (0x1FFF, 1024 * 8); + public static readonly (u16 start, u16 size) Hid = (0x602F, HIDDevice.CalculateSize()); + public static readonly (u16 start, u16 size) Memory = (0x6FFF, 1024 * 16); + public static readonly (u16 start, u16 size) Display = (0x3FFF, + DisplayDevice.DetermineSize(Q1Layout.DisplayPaletteSize, Q1Layout.DisplayWidth, Q1Layout.DisplayHeight)); + + + public static readonly u16 StackStart = Q1Layout.Memory.start; + public static readonly u16 StackLength = 256 * 2; // 256 16-bit values public static readonly u16 FreeMemoryStart = (u16) (Q1Layout.StackStart + Q1Layout.StackLength); public static readonly u16 ProgramStart = Q1Layout.Rom.start; }
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