From 7d59f234566aac09df609e1157ef5615e089e647 Mon Sep 17 00:00:00 2001
From: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Date: Thu, 31 May 2018 11:13:50 +0200
Subject: fixup_ptxconfigs: add riscv64 architecture

Signed-off-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
---
 fixup_ptxconfigs.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/fixup_ptxconfigs.sh b/fixup_ptxconfigs.sh
index 363ca7f..760970a 100755
--- a/fixup_ptxconfigs.sh
+++ b/fixup_ptxconfigs.sh
@@ -97,6 +97,9 @@ fixup()
 	mips*)
 	    PTXCONF_GLIBC_HEADERS_FAKE_CROSS="-DBOOTSTRAP_GCC -D_MIPS_SIM=_ABIO32"
 	    ;;
+	riscv64*)
+	    PTXCONF_GLIBC_HEADERS_FAKE_CROSS="-D__riscv_atomic -D__riscv_xlen=64 -D__riscv_flen=64 -D__riscv_float_abi_double"
+	    ;;
 	*)
 	    ;;
     esac
@@ -123,6 +126,9 @@ fixup()
 	x86_64*)
 	    PTXCONF_ARCH_X86_64=y
 	    ;;
+	riscv64*)
+	    PTXCONF_ARCH_RISCV64=y
+	    ;;
 	*)
 	    echo "unsupported GNU_TARGET: ${PTXCONF_GNU_TARGET}"
 	    exit 1
@@ -220,6 +226,9 @@ fixup()
 	arm-elf)
 	    #FIXME
 	    ;;
+	riscv64-linux-gnu)
+	    #FIXME
+	    ;;
 
 	*)
 	    echo "unknown GNU_TARGET: ${PTXCONF_GNU_TARGET}"
-- 
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