aboutsummaryrefslogtreecommitdiff
path: root/riscv/insns/c_jal.h
diff options
context:
space:
mode:
authorAndrew Waterman <waterman@cs.berkeley.edu>2015-05-21 00:21:46 -0700
committerAndrew Waterman <waterman@cs.berkeley.edu>2015-05-31 18:29:45 -0700
commitbdcb5b297f9919bdd1a1b6031a3b5c469e982d14 (patch)
treea9c411e8bd1dba295217d8aa28f23b56d4f39313 /riscv/insns/c_jal.h
parent292fef830dad9d6d8b868ba27cf4ddd80bf9243a (diff)
downloadspike-bdcb5b297f9919bdd1a1b6031a3b5c469e982d14.zip
spike-bdcb5b297f9919bdd1a1b6031a3b5c469e982d14.tar.gz
spike-bdcb5b297f9919bdd1a1b6031a3b5c469e982d14.tar.bz2
New RV64C proposal
Diffstat (limited to 'riscv/insns/c_jal.h')
-rw-r--r--riscv/insns/c_jal.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/riscv/insns/c_jal.h b/riscv/insns/c_jal.h
new file mode 100644
index 0000000..b63967c
--- /dev/null
+++ b/riscv/insns/c_jal.h
@@ -0,0 +1,4 @@
+require_extension('C');
+reg_t tmp = npc;
+set_pc(pc + insn.rvc_j_imm());
+WRITE_REG(X_RA, tmp);