diff options
| author | Alejandro Soto <alejandro@34project.org> | 2022-11-16 19:12:28 -0600 |
|---|---|---|
| committer | Alejandro Soto <alejandro@34project.org> | 2022-11-16 23:32:25 -0600 |
| commit | e33c30734b475879318b4f5c178a2f3bf2090bbb (patch) | |
| tree | 611a941f619f9a35fa4e0f39d3b5bfd23b5cfe2c /rtl/core/decode/isa.sv | |
| parent | 739a690947165c4c319d2dbd76d4368bf4b59b5a (diff) | |
Implement bx lr
Diffstat (limited to '')
| -rw-r--r-- | rtl/core/decode/isa.sv | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/rtl/core/decode/isa.sv b/rtl/core/decode/isa.sv index 1273a8b..7c27f49 100644 --- a/rtl/core/decode/isa.sv +++ b/rtl/core/decode/isa.sv @@ -48,6 +48,9 @@ `define INSN_B 28'b101_0_???????????????????????? `define INSN_BL 28'b101_1_???????????????????????? +// Esto no es parte de ARMv4, pero U-boot tiene algunos `bx lr` hard-coded +`define INSN_BXLR 28'h12fff1e + `define GROUP_B 28'b101_?_???????????????????????? `define FIELD_B_L [24] |