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authorAntoine Tenart <antoine.tenart@bootlin.com>2018-09-20 23:42:27 +0300
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-09-21 18:45:47 -0700
commit3efeb11bd6c3c930a158cc2cfd7f8f2ec80caf23 (patch)
tree73165eb4100bc91931fa1330ee8856dc431c5e81 /meta/recipes-support/nspr
parent0ad7337361a1360d20ea33a254b6c7bf7acb7c82 (diff)
downloadpoky-3efeb11bd6c3c930a158cc2cfd7f8f2ec80caf23.tar.gz
nspr: Add ARC support
[Alexey: Rebased on top of other patches like RiscV, NIOS2 etc] (From OE-Core rev: bc9259fad8f90f0cbabd3db7509c401b071e4ff3) Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-support/nspr')
-rw-r--r--meta/recipes-support/nspr/nspr/0004-Add-ARC-support.patch88
-rw-r--r--meta/recipes-support/nspr/nspr_4.19.bb1
2 files changed, 89 insertions, 0 deletions
diff --git a/meta/recipes-support/nspr/nspr/0004-Add-ARC-support.patch b/meta/recipes-support/nspr/nspr/0004-Add-ARC-support.patch
new file mode 100644
index 0000000000..9d686017df
--- /dev/null
+++ b/meta/recipes-support/nspr/nspr/0004-Add-ARC-support.patch
@@ -0,0 +1,88 @@
1From 6cb5b0be8837222a1e01745f2cf57cd0e593186d Mon Sep 17 00:00:00 2001
2From: Antoine Tenart <antoine.tenart@free-electrons.com>
3Date: Mon, 23 Oct 2017 10:28:20 +0200
4Subject: [PATCH] Add ARC support
5
6[Alexey: Rebased on top of other patches like RiscV, NIOS2 etc].
7
8Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
9Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
10
11Upstream-Status: Submitted [ https://bugzilla.mozilla.org/show_bug.cgi?id=1492378 ]
12---
13 pr/include/md/_linux.cfg | 45 ++++++++++++++++++++++++++++++++++++++++
14 pr/include/md/_linux.h | 2 ++
15 2 files changed, 47 insertions(+)
16
17diff --git a/pr/include/md/_linux.cfg b/pr/include/md/_linux.cfg
18index fec8525378dc..5f4fa0eac783 100644
19--- a/pr/include/md/_linux.cfg
20+++ b/pr/include/md/_linux.cfg
21@@ -1157,6 +1157,51 @@
22 #define PR_BYTES_PER_WORD_LOG2 3
23 #define PR_BYTES_PER_DWORD_LOG2 3
24
25+#elif defined(__arc__)
26+
27+#define IS_LITTLE_ENDIAN 1
28+#undef IS_BIG_ENDIAN
29+
30+#define PR_BYTES_PER_BYTE 1
31+#define PR_BYTES_PER_SHORT 2
32+#define PR_BYTES_PER_INT 4
33+#define PR_BYTES_PER_INT64 8
34+#define PR_BYTES_PER_LONG 4
35+#define PR_BYTES_PER_FLOAT 4
36+#define PR_BYTES_PER_DOUBLE 8
37+#define PR_BYTES_PER_WORD 4
38+#define PR_BYTES_PER_DWORD 8
39+
40+#define PR_BITS_PER_BYTE 8
41+#define PR_BITS_PER_SHORT 16
42+#define PR_BITS_PER_INT 32
43+#define PR_BITS_PER_INT64 64
44+#define PR_BITS_PER_LONG 32
45+#define PR_BITS_PER_FLOAT 32
46+#define PR_BITS_PER_DOUBLE 64
47+#define PR_BITS_PER_WORD 32
48+
49+#define PR_BITS_PER_BYTE_LOG2 3
50+#define PR_BITS_PER_SHORT_LOG2 4
51+#define PR_BITS_PER_INT_LOG2 5
52+#define PR_BITS_PER_INT64_LOG2 6
53+#define PR_BITS_PER_LONG_LOG2 5
54+#define PR_BITS_PER_FLOAT_LOG2 5
55+#define PR_BITS_PER_DOUBLE_LOG2 6
56+#define PR_BITS_PER_WORD_LOG2 5
57+
58+#define PR_ALIGN_OF_SHORT 2
59+#define PR_ALIGN_OF_INT 4
60+#define PR_ALIGN_OF_LONG 4
61+#define PR_ALIGN_OF_INT64 4
62+#define PR_ALIGN_OF_FLOAT 4
63+#define PR_ALIGN_OF_DOUBLE 4
64+#define PR_ALIGN_OF_POINTER 4
65+#define PR_ALIGN_OF_WORD 4
66+
67+#define PR_BYTES_PER_WORD_LOG2 2
68+#define PR_BYTES_PER_DWORD_LOG2 3
69+
70 #else
71
72 #error "Unknown CPU architecture"
73diff --git a/pr/include/md/_linux.h b/pr/include/md/_linux.h
74index 8e04fad479a1..628b1217e9c8 100644
75--- a/pr/include/md/_linux.h
76+++ b/pr/include/md/_linux.h
77@@ -63,6 +63,8 @@
78 #define _PR_SI_ARCHITECTURE "riscv32"
79 #elif defined(__riscv) && (__riscv_xlen == 64)
80 #define _PR_SI_ARCHITECTURE "riscv64"
81+#elif defined(__arc__)
82+#define _PR_SI_ARCHITECTURE "arc"
83 #else
84 #error "Unknown CPU architecture"
85 #endif
86--
872.17.1
88
diff --git a/meta/recipes-support/nspr/nspr_4.19.bb b/meta/recipes-support/nspr/nspr_4.19.bb
index b5264be2a0..0212be7f40 100644
--- a/meta/recipes-support/nspr/nspr_4.19.bb
+++ b/meta/recipes-support/nspr/nspr_4.19.bb
@@ -12,6 +12,7 @@ SRC_URI = "http://ftp.mozilla.org/pub/nspr/releases/v${PV}/src/nspr-${PV}.tar.gz
12 file://0002-Add-nios2-support.patch \ 12 file://0002-Add-nios2-support.patch \
13 file://0001-md-Fix-build-with-musl.patch \ 13 file://0001-md-Fix-build-with-musl.patch \
14 file://0003-Add-type-definitions-for-the-RISC-V-architecture.patch \ 14 file://0003-Add-type-definitions-for-the-RISC-V-architecture.patch \
15 file://0004-Add-ARC-support.patch \
15 file://nspr.pc.in \ 16 file://nspr.pc.in \
16" 17"
17 18