Power10 dcbf, sync, and wait extensions.

[deliverable/binutils-gdb.git] / opcodes / ChangeLog

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index b2b9f5ad4c3ab073d816555c6196b97788f8a9b7..4d4c77dbd4a072ca35c59f9974f22450ecab1c17 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,20 @@
+2020-05-19  Peter Bergner  <bergner@linux.ibm.com>
+
+       * ppc-opc.c (insert_ls, extract_ls): Handle 3-bit L fields and new
+       WC values on POWER10 sync, dcbf  and wait instructions.
+       (insert_pl, extract_pl): New functions.
+       (L2OPT, LS, WC): Use insert_ls and extract_ls.
+       (LS3): New , 3-bit L for sync.
+       (LS3, L3OPT): New, 3-bit L for sync and dcbf.
+       (SC2, PL): New, 2-bit SC and PL for sync and wait.
+       (XWCPL_MASK, XL3RT_MASK, XSYNCLS_MASK): New instruction masks.
+       (XOPL3, XWCPL, XSYNCLS): New opcode macros.
+       (powerpc_opcodes) <dcbflp, dcbfps, dcbstps pause_short, phwsync,
+       plwsync, stcisync, stncisync, stsync, waitrsv>: New extended mnemonics.
+       <wait>: Enable PL operand on POWER10.
+       <dcbf>: Enable L3OPT operand on POWER10.
+       <sync>: Enable SC2 operand on POWER10.
+
 2020-05-19  Stafford Horne  <shorne@gmail.com>
 
        PR 25184