diff options
| author | Artem Savkov <asavkov@redhat.com> | 2024-05-17 09:56:48 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-07-11 15:40:21 +1000 |
| commit | 717756c9c8ddad9f28389185bfb161d4d88e01a4 (patch) | |
| tree | 38e19f3c3c6bdda7ad61d02b0df126825c8368ae /arch/powerpc/include | |
| parent | a71c0b09a14db72d59c48a8cda7a73032f4d418b (diff) | |
powerpc64/bpf: jit support for sign extended load
Add jit support for sign extended load. Tested using test_bpf module.
Signed-off-by: Artem Savkov <asavkov@redhat.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240517075650.248801-4-asavkov@redhat.com
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/ppc-opcode.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index 076ae60b4a55..76cc9a2d8206 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -471,6 +471,7 @@ #define PPC_RAW_VCMPEQUB_RC(vrt, vra, vrb) \ (0x10000006 | ___PPC_RT(vrt) | ___PPC_RA(vra) | ___PPC_RB(vrb) | __PPC_RC21) #define PPC_RAW_LD(r, base, i) (0xe8000000 | ___PPC_RT(r) | ___PPC_RA(base) | IMM_DS(i)) +#define PPC_RAW_LWA(r, base, i) (0xe8000002 | ___PPC_RT(r) | ___PPC_RA(base) | IMM_DS(i)) #define PPC_RAW_LWZ(r, base, i) (0x80000000 | ___PPC_RT(r) | ___PPC_RA(base) | IMM_L(i)) #define PPC_RAW_LWZX(t, a, b) (0x7c00002e | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b)) #define PPC_RAW_STD(r, base, i) (0xf8000000 | ___PPC_RS(r) | ___PPC_RA(base) | IMM_DS(i)) |