CalvinBackup/Embedded-Hacking
1
0 Fork 0
mirror of https://github.com/mytechnotalent/Embedded-Hacking.git synced 2026-10-02 14:10:25 +02:00
Code Issues Packages Projects Releases Wiki Activity

Update README.md

Browse Source
This commit is contained in:
Kevin Thomas committed 2026-09-27 19:23:22 -04:00
1 parent 35eacd2c0e
commit b3e0a05ade
24 files changed
+56 -118
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

0x0001b_ctf/src/console.c
-49
View File
@@ -1,50 +1 @@
// MIT License
//
// Copyright (c) 2026 Kevin Thomas
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// Author: Kevin Thomas
// Email: kevin@mytechnotalent.com
// GitHub: https://github.com/mytechnotalent
// File: console.c
// Desc: Implements the UART console banner and status reporting logic for
// Operation Black Start.
// Created: 2026
#include "console.h"
#include "grid.h"
#include <stdio.h>
void print_boot_banner(void)
{
printf("GLOBAL EMBEDDED RESPONSE NETWORK\r\n");
printf("BLACK START WINDOW: 27 MINUTES\r\n");
printf("UART0 115200 8N1 | AUTHORIZED LAB CONSOLE\r\n");
printf("SIGNAL: NORMAL\r\n");
printf("RESPONSE> ");
}
void print_status(void)
{
printf("GRID STATUS: %s\r\n", operator_state ? "STABLE" : "CRITICAL");
printf("DISPATCH PATH: %s\r\n", dispatch_state ? "AUTHORIZED" : "HELD");
printf("LAST FRAME: QUARANTINED\r\n");
printf("RESPONSE> ");
}
0x0001b_ctf/src/grid.c
-51
View File
@@ -1,57 +1,6 @@
// MIT License
//
// Copyright (c) 2026 Kevin Thomas
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// Author: Kevin Thomas
// Email: kevin@mytechnotalent.com
// GitHub: https://github.com/mytechnotalent
// File: grid.c
// Desc: Implements the grid telemetry and safety evaluation logic for
// Operation Black Start.
// Created: 2026
#include "grid.h"
#include <stdint.h>
// Frozen grid frequency deviation reading latched when comms were severed.
volatile uint32_t grid_deviation = 87;
// Operator-facing classification of the frozen reading (drives GRID STATUS).
volatile uint32_t operator_state = 0;
// Automated dispatch authorization decision (drives DISPATCH PATH).
volatile uint32_t dispatch_state = 0;
// Quarantined black-start authorization frame, retained in flash, never sent.
static volatile const char dispatch_frame[] =
"WORLDGRID:BLACKSTART:GRID-7:WATER-3";
void retain_dispatch_frame(void)
{
volatile char frame_marker = dispatch_frame[0];
(void)frame_marker;
}
void evaluate_grid(void)
{
operator_state = (grid_deviation < SAFE_THRESHOLD) ? 1 : 0;
dispatch_state = (grid_deviation < SAFE_THRESHOLD) ? 1 : 0;
}