diff options
| author | Alejandro Soto <alejandro@34project.org> | 2022-12-09 01:43:23 -0600 |
|---|---|---|
| committer | Alejandro Soto <alejandro@34project.org> | 2022-12-09 01:43:23 -0600 |
| commit | 02f76bae32e295bf1da04e38dfa12dfbc5832aec (patch) | |
| tree | 4fd1d1c68a7a81a5b479437537e29ae5121a33b2 /tb/sim/cpuid.S | |
| parent | b2b2d5124db13714ed82181c9558568d908dfa2a (diff) | |
Implement CP15 ID register
Diffstat (limited to '')
| -rw-r--r-- | tb/sim/cpuid.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tb/sim/cpuid.S b/tb/sim/cpuid.S index cde1786..5c0ddf8 100644 --- a/tb/sim/cpuid.S +++ b/tb/sim/cpuid.S @@ -1,4 +1,8 @@ .global reset reset: - mrc p15, 0, r0, c0, c0, 0 + mrc p15, 0, r0, c0, c0, 0b000 + mrc p15, 0, r1, c0, c0, 0b001 + mrc p15, 0, r2, c0, c0, 0b010 + mrc p15, 0, r3, c0, c0, 0b011 + mrc p15, 0, r4, c0, c0, 0b100 mov pc, lr |