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834 B
834 B
Ceres
a shitty fantasy console written in rust using a proprietary MIPS based asm instruction set. a bit of inspiration from PICO-8
GRAPHICS
uhhhhh funny 128x72 screen
Register layout and info
all registers are unsigned 16 bit
| Register number | Register name | Register usage |
|---|---|---|
| 0 | z0 | always contains zero |
| 1 | gp | global pointer |
| 2 | gp | stack pointer |
| 3 | ra | return address |
| 4-6 | a0-a2 | argument registers |
| 7 | v0 | return register |
| 8 | v1 | return register 2 |
| 9-15 | t0-t6 | temporary registers |