diff options
Diffstat (limited to 'chapter21/src/main/java/com')
| -rw-r--r-- | chapter21/src/main/java/com/seaofnodes/simple/node/cpus/riscv/riscv.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/chapter21/src/main/java/com/seaofnodes/simple/node/cpus/riscv/riscv.java b/chapter21/src/main/java/com/seaofnodes/simple/node/cpus/riscv/riscv.java index 0d382c6d..7baef360 100644 --- a/chapter21/src/main/java/com/seaofnodes/simple/node/cpus/riscv/riscv.java +++ b/chapter21/src/main/java/com/seaofnodes/simple/node/cpus/riscv/riscv.java @@ -106,6 +106,9 @@ public class riscv extends Machine { public static int OP = 0b01_100_11; public static int OP_FP = 0b10_100_11; public static int OP_CUSTOM0 = 0b00_010_11; + public static int OP_CUSTOM1 = 0b01_010_11; + public static int OP_CUSTOM2 = 0b10_010_11; + public static int OP_RESERVED= 0b11_010_11; public static int OP_BRANCH = 0b11_000_11; //I_type opcode: 0010 0011 |