| Greg Hartman | 76d05dc | 2016-11-23 15:51:27 -0800 | [diff] [blame] | 1 | /* ----------------------------------------------------------------------- * |
| 2 | * |
| 3 | * Copyright 2011 Erwan Velu - All Rights Reserved |
| 4 | * |
| 5 | * Permission is hereby granted, free of charge, to any person |
| 6 | * obtaining a copy of this software and associated documentation |
| 7 | * files (the "Software"), to deal in the Software without |
| 8 | * restriction, including without limitation the rights to use, |
| 9 | * copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom |
| 11 | * the Software is furnished to do so, subject to the following |
| 12 | * conditions: |
| 13 | * |
| 14 | * The above copyright notice and this permission notice shall |
| 15 | * be included in all copies or substantial portions of the Software. |
| 16 | * |
| 17 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 18 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| 19 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 20 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| 21 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| 22 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 23 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 24 | * OTHER DEALINGS IN THE SOFTWARE. |
| 25 | * |
| 26 | * ----------------------------------------------------------------------- |
| 27 | */ |
| 28 | |
| 29 | #include "hdt-common.h" |
| 30 | #include "hdt-dump.h" |
| 31 | #include <syslinux/config.h> |
| 32 | |
| 33 | void dump_vesa(struct s_hardware *hardware, ZZJSON_CONFIG *config, ZZJSON **item) { |
| 34 | |
| 35 | CREATE_NEW_OBJECT; |
| 36 | add_hb(is_vesa_valid); |
| 37 | if (hardware->is_vesa_valid) { |
| 38 | char buffer[64]={0}; |
| 39 | snprintf(buffer,sizeof(buffer),"%d.%d", hardware->vesa.major_version, hardware->vesa.minor_version); |
| 40 | add_s("vesa.version",buffer); |
| 41 | add_hs(vesa.vendor); |
| 42 | add_hs(vesa.product); |
| 43 | add_hs(vesa.product_revision); |
| 44 | add_hi(vesa.software_rev); |
| 45 | memset(buffer,0,sizeof(buffer)); |
| 46 | snprintf(buffer,sizeof(buffer),"%d KB",hardware->vesa.total_memory*64); |
| 47 | add_s("vesa.memory",buffer); |
| 48 | add_i("vesa.modes",hardware->vesa.vmi_count); |
| 49 | FLUSH_OBJECT; |
| 50 | for (int i = 0; i < hardware->vesa.vmi_count; i++) { |
| 51 | struct vesa_mode_info *mi = &hardware->vesa.vmi[i].mi; |
| 52 | if ((mi->h_res == 0) || (mi->v_res == 0)) |
| 53 | continue; |
| 54 | CREATE_NEW_OBJECT; |
| 55 | memset(buffer,0,sizeof(buffer)); |
| 56 | snprintf(buffer,sizeof(buffer),"0x%04x",hardware->vesa.vmi[i].mode + 0x200); |
| 57 | add_s("vesa.kernel_mode",buffer); |
| 58 | add_i("vesa.hres",mi->h_res); |
| 59 | add_i("vesa.vres",mi->v_res); |
| 60 | add_i("vesa.bpp",mi->bpp); |
| 61 | FLUSH_OBJECT; |
| 62 | } |
| 63 | } else { |
| 64 | FLUSH_OBJECT; |
| 65 | } |
| 66 | to_cpio("vesa"); |
| 67 | } |