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Update Registers

zxq5
2025-06-19 17:44:00 +01:00
parent 8e18fa33f9
commit 90ad90cefc
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Registers.md
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@@ -7,7 +7,7 @@ Below is a list of the registers:
| System | CIR | Current instruction register. | | System | CIR | Current instruction register. |
| System | PCX | Program counter. Stores the address of the next instruction | | System | PCX | Program counter. Stores the address of the next instruction |
| System | MDR | Memory data register for moving data between RAM and registers | System | MDR | Memory data register for moving data between RAM and registers
| 0x00-0x0F | RG0-RGF | General purpose registers for variables etc. | | 0x00-0x0F | RG0-RGF | 16 General purpose registers for variables etc. |
| 0x10 | ACC | Accumulator for storing outputs of calculations. | | 0x10 | ACC | Accumulator for storing outputs of calculations. |
| 0x11 | SPR | Stack pointer. | | 0x11 | SPR | Stack pointer. |
| 0x12 | BPR | Stack base pointer. | | 0x12 | BPR | Stack base pointer. |