Move microblaze specific items to new meta-microblaze layer

Signed-off-by: Mark Hatle <mark.hatle@kernel.crashing.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/meta-microblaze/recipes-microblaze/gcc/gcc-10/0038-Patch-Microblaze-Removed-fsqrt-generation-for-double.patch b/meta-microblaze/recipes-microblaze/gcc/gcc-10/0038-Patch-Microblaze-Removed-fsqrt-generation-for-double.patch
new file mode 100644
index 00000000..2b90880f
--- /dev/null
+++ b/meta-microblaze/recipes-microblaze/gcc/gcc-10/0038-Patch-Microblaze-Removed-fsqrt-generation-for-double.patch
@@ -0,0 +1,38 @@
+From 89aa1907ab0abad38e394f46f7e5f577bdb26498 Mon Sep 17 00:00:00 2001
+From: Mahesh Bodapati <mbodapat@xilinx.com>
+Date: Mon, 4 Jun 2018 10:10:18 +0530
+Subject: [PATCH 38/63] [Patch,Microblaze] : Removed fsqrt generation for
+ double values.
+
+---
+ gcc/config/microblaze/microblaze.md | 14 --------------
+ 1 file changed, 14 deletions(-)
+
+diff --git a/gcc/config/microblaze/microblaze.md b/gcc/config/microblaze/microblaze.md
+index 6101387..eb01221 100644
+--- a/gcc/config/microblaze/microblaze.md
++++ b/gcc/config/microblaze/microblaze.md
+@@ -526,20 +526,6 @@
+   (set_attr "mode"      "SF")
+   (set_attr "length"    "4")])
+ 
+-(define_insn "sqrtdf2"
+-  [(set (match_operand:DF 0 "register_operand" "=d")
+-        (sqrt:DF (match_operand:DF 1 "register_operand" "dG")))]
+-  "TARGET_HARD_FLOAT && TARGET_FLOAT_SQRT"
+-  {
+-    if (REGNO (operands[0]) == REGNO (operands[1]))
+-      return "fsqrt\t%0,%1";
+-    else
+-      return "fsqrt\t%0,%1\n\taddk\t%D0,%D1,r0";
+-  }
+-  [(set_attr "type"     "fsqrt")
+-   (set_attr "mode"      "SF")
+-   (set_attr "length"    "4")])
+-
+ (define_insn "fix_truncsfsi2"
+   [(set (match_operand:SI 0 "register_operand" "=d")
+         (fix:SI (match_operand:SF 1 "register_operand" "d")))]
+-- 
+2.7.4
+