diff options
Diffstat (limited to 'meta-multimedia/recipes-multimedia/webrtc-audio-processing/webrtc-audio-processing/riscv_support.patch')
-rw-r--r-- | meta-multimedia/recipes-multimedia/webrtc-audio-processing/webrtc-audio-processing/riscv_support.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-multimedia/recipes-multimedia/webrtc-audio-processing/webrtc-audio-processing/riscv_support.patch b/meta-multimedia/recipes-multimedia/webrtc-audio-processing/webrtc-audio-processing/riscv_support.patch new file mode 100644 index 000000000..576b9860a --- /dev/null +++ b/meta-multimedia/recipes-multimedia/webrtc-audio-processing/webrtc-audio-processing/riscv_support.patch | |||
@@ -0,0 +1,33 @@ | |||
1 | Add support for RISC-V | ||
2 | |||
3 | Upstream-Status: Pending | ||
4 | Signed-off-by: Khem Raj <raj.khem@gmail.com> | ||
5 | --- a/webrtc/base/basictypes.h | ||
6 | +++ b/webrtc/base/basictypes.h | ||
7 | @@ -29,6 +29,10 @@ | ||
8 | #define CPU_ARM 1 | ||
9 | #endif | ||
10 | |||
11 | +#if defined(__riscv) || defined(_M_RISCV) | ||
12 | +#define CPU_RISCV 1 | ||
13 | +#endif | ||
14 | + | ||
15 | #if defined(CPU_X86) && defined(CPU_ARM) | ||
16 | #error CPU_X86 and CPU_ARM both defined. | ||
17 | #endif | ||
18 | --- a/webrtc/typedefs.h | ||
19 | +++ b/webrtc/typedefs.h | ||
20 | @@ -56,6 +56,13 @@ | ||
21 | #elif defined(__powerpc__) | ||
22 | #define WEBRTC_ARCH_32_BITS | ||
23 | #define WEBRTC_ARCH_BIG_ENDIAN | ||
24 | +#elif defined(__riscv) | ||
25 | +#if __riscv_xlen == 64 | ||
26 | +# define WEBRTC_ARCH_64_BITS | ||
27 | +#else | ||
28 | +# define WEBRTC_ARCH_32_BITS | ||
29 | +#endif | ||
30 | +#define WEBRTC_ARCH_LITTLE_ENDIAN | ||
31 | #elif defined(__pnacl__) | ||
32 | #define WEBRTC_ARCH_32_BITS | ||
33 | #define WEBRTC_ARCH_LITTLE_ENDIAN | ||