| /* |
| * Copyright (c) 2020 Raspberry Pi (Trading) Ltd. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef _PICO_SF_TABLE_H |
| #define _PICO_SF_TABLE_H |
| |
| // NOTE THESE FUNCTION IMPLEMENTATIONS MATCH THE BEHAVIOR DESCRIBED IN THE BOOTROM SECTION OF THE RP2040 DATASHEET |
| |
| #define SF_TABLE_FADD 0x00 |
| #define SF_TABLE_FSUB 0x04 |
| #define SF_TABLE_FMUL 0x08 |
| #define SF_TABLE_FDIV 0x0c |
| #define SF_TABLE_FCMP_FAST 0x10 |
| #define SF_TABLE_FCMP_FAST_FLAGS 0x14 |
| #define SF_TABLE_FSQRT 0x18 |
| #define SF_TABLE_FLOAT2INT 0x1c |
| #define SF_TABLE_FLOAT2FIX 0x20 |
| #define SF_TABLE_FLOAT2UINT 0x24 |
| #define SF_TABLE_FLOAT2UFIX 0x28 |
| #define SF_TABLE_INT2FLOAT 0x2c |
| #define SF_TABLE_FIX2FLOAT 0x30 |
| #define SF_TABLE_UINT2FLOAT 0x34 |
| #define SF_TABLE_UFIX2FLOAT 0x38 |
| #define SF_TABLE_FCOS 0x3c |
| #define SF_TABLE_FSIN 0x40 |
| #define SF_TABLE_FTAN 0x44 |
| #define SF_TABLE_V3_FSINCOS 0x48 |
| #define SF_TABLE_FEXP 0x4c |
| #define SF_TABLE_FLN 0x50 |
| |
| #define SF_TABLE_V1_SIZE 0x54 |
| |
| #define SF_TABLE_FCMP_BASIC 0x54 |
| #define SF_TABLE_FATAN2 0x58 |
| #define SF_TABLE_INT642FLOAT 0x5c |
| #define SF_TABLE_FIX642FLOAT 0x60 |
| #define SF_TABLE_UINT642FLOAT 0x64 |
| #define SF_TABLE_UFIX642FLOAT 0x68 |
| #define SF_TABLE_FLOAT2INT64 0x6c |
| #define SF_TABLE_FLOAT2FIX64 0x70 |
| #define SF_TABLE_FLOAT2UINT64 0x74 |
| #define SF_TABLE_FLOAT2UFIX64 0x78 |
| #define SF_TABLE_FLOAT2DOUBLE 0x7c |
| |
| #define SF_TABLE_V2_SIZE 0x80 |
| |
| #endif |
