first patch for bug 550; status update

[libreriscv.git] / lxo / ChangeLog

diff --git a/lxo/ChangeLog b/lxo/ChangeLog
index f922101bef07fd6b4430ee9a1070b2623667f381..5c688497154597033fdb7b0454c24fd0c39de923 100644 (file)
--- a/lxo/ChangeLog
+++ b/lxo/ChangeLog
@@ -1,3 +1,18 @@
+2020-12-25
+
+       * 550: Implemented the first cut at svp64 prefix in the assembler,
+       namely, a 32-bit pseudo-insn that takes a 24-bit immediate
+       operand, encoding it as an insn with EXT01 as the major opcode,
+       MSB0 bits 7 and 9 also set, and the top two bits of the immediate
+       shuffled into bits 6 and 8.  Added patch to bugzill and to the
+       wiki.  Updated status.  (1:41)
+
+2020-12-23
+
+       * SVP64: Review meeting.
+       * 555: Reduce flag/s for fma.  Commented on the possibilities.
+       (1:26)
+
 2020-12-20
 
        * 532: Implemented logic for mode-switching 32-bit insns with 6