1 | #pragma once |
2 | |
3 | #include <uacpi/types.h> |
4 | #include <uacpi/utilities.h> |
5 | #include <uacpi/internal/log.h> |
6 | #include <uacpi/internal/stdlib.h> |
7 | |
8 | static inline uacpi_phys_addr uacpi_truncate_phys_addr_with_warn(uacpi_u64 large_addr) |
9 | { |
10 | if (sizeof(uacpi_phys_addr) < 8 && large_addr > 0xFFFFFFFF) { |
11 | uacpi_warn( |
12 | "truncating a physical address 0x%" UACPI_PRIX64 |
13 | " outside of address space\n" , UACPI_FMT64(large_addr) |
14 | ); |
15 | } |
16 | |
17 | return (uacpi_phys_addr)large_addr; |
18 | } |
19 | |
20 | #define UACPI_PTR_TO_VIRT_ADDR(ptr) ((uacpi_virt_addr)(ptr)) |
21 | #define UACPI_VIRT_ADDR_TO_PTR(vaddr) ((void*)(vaddr)) |
22 | |
23 | #define UACPI_PTR_ADD(ptr, value) ((void*)(((uacpi_u8*)(ptr)) + value)) |
24 | |
25 | /* |
26 | * Target buffer must have a length of at least 8 bytes. |
27 | */ |
28 | void uacpi_eisa_id_to_string(uacpi_u32, uacpi_char *out_string); |
29 | |
30 | enum uacpi_base { |
31 | UACPI_BASE_AUTO, |
32 | UACPI_BASE_OCT = 8, |
33 | UACPI_BASE_DEC = 10, |
34 | UACPI_BASE_HEX = 16, |
35 | }; |
36 | uacpi_status uacpi_string_to_integer( |
37 | const uacpi_char *str, uacpi_size max_chars, enum uacpi_base base, |
38 | uacpi_u64 *out_value |
39 | ); |
40 | |
41 | uacpi_bool uacpi_is_valid_nameseg(uacpi_u8 *nameseg); |
42 | |
43 | void uacpi_free_dynamic_string(const uacpi_char *str); |
44 | |