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| author | Flavian Kaufmann <flavian@flaviankaufmann.ch> | 2024-05-08 12:12:09 +0200 |
|---|---|---|
| committer | Flavian Kaufmann <flavian@flaviankaufmann.ch> | 2024-05-08 12:12:09 +0200 |
| commit | 7ff0d605067d57f638da50e53eb4a7dbb7ef11e6 (patch) | |
| tree | 96b198b1e2d961d0ae713e086420a003b7307666 /prog/src/prog.s | |
| parent | d1133b1f41d426482cb54b747caada8427654b3a (diff) | |
| download | riscv_cpu-7ff0d605067d57f638da50e53eb4a7dbb7ef11e6.tar.gz riscv_cpu-7ff0d605067d57f638da50e53eb4a7dbb7ef11e6.zip | |
build assembly files
Diffstat (limited to 'prog/src/prog.s')
| -rw-r--r-- | prog/src/prog.s | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/prog/src/prog.s b/prog/src/prog.s new file mode 100644 index 0000000..bbae5bb --- /dev/null +++ b/prog/src/prog.s @@ -0,0 +1,24 @@ +.section .text +.globl _start + +_start: + #la sp, stack_top + + #li a0, 10 + #li a1, 20 + #add a2, a0, a1 + addi t0, zero, 5 + addi t1, zero, 3 + add t2, t0, t1 + +halt_loop: + j halt_loop + +.section .data + + +.section .bss + +.section .stack + .space 0x1000 # Allocate stack space +stack_top: |