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webrtc-audio-processing: Add support for risc-v

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Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Khem Raj
2019-03-05 20:01:54 -08:00
parent 8ee106097d
commit 85c702f8b2
2 changed files with 34 additions and 0 deletions
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meta-multimedia/recipes-multimedia/webrtc-audio-processing/webrtc-audio-processing/riscv_support.patch
+33
View File
@@ -0,0 +1,33 @@
Add support for RISC-V
Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>
--- a/webrtc/base/basictypes.h
+++ b/webrtc/base/basictypes.h
@@ -29,6 +29,10 @@
#define CPU_ARM 1
#endif
+#if defined(__riscv) || defined(_M_RISCV)
+#define CPU_RISCV 1
+#endif
+
#if defined(CPU_X86) && defined(CPU_ARM)
#error CPU_X86 and CPU_ARM both defined.
#endif
--- a/webrtc/typedefs.h
+++ b/webrtc/typedefs.h
@@ -56,6 +56,13 @@
#elif defined(__powerpc__)
#define WEBRTC_ARCH_32_BITS
#define WEBRTC_ARCH_BIG_ENDIAN
+#elif defined(__riscv)
+#if __riscv_xlen == 64
+# define WEBRTC_ARCH_64_BITS
+#else
+# define WEBRTC_ARCH_32_BITS
+#endif
+#define WEBRTC_ARCH_LITTLE_ENDIAN
#elif defined(__pnacl__)
#define WEBRTC_ARCH_32_BITS
#define WEBRTC_ARCH_LITTLE_ENDIAN
meta-multimedia/recipes-multimedia/webrtc-audio-processing/webrtc-audio-processing_0.3.bb
+1
View File
@@ -19,6 +19,7 @@ SRC_URI = "http://freedesktop.org/software/pulseaudio/webrtc-audio-processing/${
file://0004-typedefs.h-add-support-for-64-bit-and-big-endian-MIP.patch \
file://0005-typedefs.h-add-support-for-PowerPC.patch \
file://0006-common_audio-implement-endianness-conversion-in-wav-.patch \
file://riscv_support.patch \
"
SRC_URI[md5sum] = "336ae032f608e65808ac577cde0ab72c"