Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 1 | /** |
Ben Tyner | b859d79 | 2020-05-06 21:29:47 -0500 | [diff] [blame] | 2 | * @file These are the implementations of the user interfaces declared |
| 3 | * in hei_user_interface.hpp |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 4 | */ |
| 5 | |
Ben Tyner | b859d79 | 2020-05-06 21:29:47 -0500 | [diff] [blame] | 6 | #include <assert.h> |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 7 | #include <stdarg.h> |
| 8 | #include <stdio.h> |
| 9 | |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 10 | #include <hei_user_interface.hpp> |
| 11 | |
| 12 | namespace libhei |
| 13 | { |
| 14 | |
| 15 | //------------------------------------------------------------------------------ |
| 16 | |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 17 | bool registerRead(const Chip& i_chip, void* o_buffer, size_t& io_bufSize, |
| 18 | uint64_t i_regType, uint64_t i_address) |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 19 | { |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 20 | bool accessFailure = false; |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 21 | |
Ben Tyner | b859d79 | 2020-05-06 21:29:47 -0500 | [diff] [blame] | 22 | assert(nullptr != o_buffer); |
| 23 | assert(0 != io_bufSize); |
| 24 | |
| 25 | // TODO need real register read code |
| 26 | printf("registerRead not implemented\n"); |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 27 | |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 28 | return accessFailure; |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 29 | } |
| 30 | |
| 31 | //------------------------------------------------------------------------------ |
| 32 | |
| 33 | #ifndef __HEI_READ_ONLY |
| 34 | |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 35 | bool registerWrite(const Chip& i_chip, void* i_buffer, size_t& io_bufSize, |
| 36 | uint64_t i_regType, uint64_t i_address) |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 37 | { |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 38 | bool accessFailure = false; |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 39 | |
Ben Tyner | b859d79 | 2020-05-06 21:29:47 -0500 | [diff] [blame] | 40 | assert(nullptr != i_buffer); |
| 41 | assert(0 != io_bufSize); |
| 42 | |
| 43 | // TODO need real register write code |
| 44 | printf("registerWrite not implemented\n"); |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 45 | |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 46 | return accessFailure; |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 47 | } |
| 48 | |
| 49 | #endif |
| 50 | |
| 51 | //------------------------------------------------------------------------------ |
| 52 | |
Zane Shelley | b78dd0c | 2020-05-08 14:35:15 -0500 | [diff] [blame] | 53 | // prints a single line to stdout |
| 54 | void hei_inf(char* format, ...) |
| 55 | { |
| 56 | va_list args; |
| 57 | fprintf(stdout, "I> "); |
| 58 | va_start(args, format); |
| 59 | vfprintf(stdout, format, args); |
| 60 | va_end(args); |
| 61 | fprintf(stdout, "\n"); |
| 62 | } |
| 63 | |
| 64 | //------------------------------------------------------------------------------ |
| 65 | |
| 66 | // prints a single line to stderr |
| 67 | void hei_err(char* format, ...) |
| 68 | { |
| 69 | va_list args; |
| 70 | fprintf(stderr, "E> "); |
| 71 | va_start(args, format); |
| 72 | vfprintf(stderr, format, args); |
| 73 | va_end(args); |
| 74 | fprintf(stderr, "\n"); |
| 75 | } |
| 76 | |
Ben Tyner | 92e39fd | 2020-02-05 18:11:02 -0600 | [diff] [blame] | 77 | } // namespace libhei |