diff options
| author | Damien George <damien@micropython.org> | 2020-06-25 13:09:07 +1000 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2020-06-27 00:24:04 +1000 |
| commit | aa26fe62d8728c95d447475ced9b4a03380025ea (patch) | |
| tree | 6a0147babbb940d6d0aa261a2c3fd41aaa8cd026 /py/asmx86.h | |
| parent | 137df817575e06b7bd765fb230a99d108f1d4f61 (diff) | |
py/asm: Add funcs/macros to emit machine code for logical-shift-right.
Signed-off-by: Damien George <damien@micropython.org>
Diffstat (limited to 'py/asmx86.h')
| -rw-r--r-- | py/asmx86.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/py/asmx86.h b/py/asmx86.h index 4855cd7ee..f28040abf 100644 --- a/py/asmx86.h +++ b/py/asmx86.h @@ -93,6 +93,7 @@ void asm_x86_and_r32_r32(asm_x86_t *as, int dest_r32, int src_r32); void asm_x86_or_r32_r32(asm_x86_t *as, int dest_r32, int src_r32); void asm_x86_xor_r32_r32(asm_x86_t *as, int dest_r32, int src_r32); void asm_x86_shl_r32_cl(asm_x86_t *as, int dest_r32); +void asm_x86_shr_r32_cl(asm_x86_t *as, int dest_r32); void asm_x86_sar_r32_cl(asm_x86_t *as, int dest_r32); void asm_x86_add_r32_r32(asm_x86_t *as, int dest_r32, int src_r32); void asm_x86_sub_r32_r32(asm_x86_t *as, int dest_r32, int src_r32); @@ -185,6 +186,7 @@ void asm_x86_call_ind(asm_x86_t *as, size_t fun_id, mp_uint_t n_args, int temp_r #define ASM_MOV_REG_PCREL(as, reg_dest, label) asm_x86_mov_reg_pcrel((as), (reg_dest), (label)) #define ASM_LSL_REG(as, reg) asm_x86_shl_r32_cl((as), (reg)) +#define ASM_LSR_REG(as, reg) asm_x86_shr_r32_cl((as), (reg)) #define ASM_ASR_REG(as, reg) asm_x86_sar_r32_cl((as), (reg)) #define ASM_OR_REG_REG(as, reg_dest, reg_src) asm_x86_or_r32_r32((as), (reg_dest), (reg_src)) #define ASM_XOR_REG_REG(as, reg_dest, reg_src) asm_x86_xor_r32_r32((as), (reg_dest), (reg_src)) |