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It's now possible to read in the demo config file and write it to the firmware

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dev
_N0x 2 years ago
parent 24429cde26
commit 436e1a7191
10 changed files with 468 additions and 374 deletions
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1
.gitignore vendored
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@ -5,6 +5,7 @@ f8prog
build/
firmware/
.ccls-cache/
*.bin
# ---> C
# Prerequisites

2
include/config_handling.h
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@ -5,6 +5,6 @@
#include "../include/firmware_handling.h"
/* Read in a config file with the specified name. */
prog_actionP *get_config(char *conf_name);
f8_macroP *get_f8_macros(char *conf_name);
#endif /* CONFIG_HANDLING_H_ */

279
include/defines.h
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/* keycodes taken from https://usb.org/sites/default/files/hut1_22.pdf
* See also:
* https://github.com/benblazak/ergodox-firmware/blob/master/src/lib/usb/usage-page/keyboard.h
*/
#ifndef DEFINES_H_
#define DEFINES_H_
/* THESE ARE THE AVALIABLE KEYS FOR THE "MOD_KEYS" PARAMETER */
#define MODKEY_LCTR 0x01
#define MODKEY_LSHI 0x02
#define MODKEY_LALT 0x03
#define MODKEY_LWIN 0x04
#define MODKEY_RCTR 0x05
#define MODKEY_RSHI 0x06
#define MODKEY_RALT 0x07
#define MODKEY_RWIN 0x08
#define MODKEY_RWIN_RSHI 0x09
#define MODKEY_RWIN_RCTR 0x0A
#define MODKEY_RWIN_RALT 0x0B
#define MODKEY_RWIN_RCTR_RSHI 0x0C
#define MODKEY_RCTR_RALT 0x0D
#define MODKEY_RCTR_RSHI 0x0E
#define MODKEY_RALT_RSHI 0x0F
#define MODKEY_RALT_RCTR_RSHI 0x10
/* THESE ARE THE AVAIRABLE KEYS FOR THE "KEYS" PARAMETER */
#define KEY_ErrorRollOver 0x01
#define KEY_POSTFail 0x02
#define KEY_ErrorUndefined 0x03
#define KEY_a_A 0x04
#define KEY_b_B 0x05
#define KEY_c_C 0x06
#define KEY_d_D 0x07
#define KEY_e_E 0x08
#define KEY_f_F 0x09
#define KEY_g_G 0x0A
#define KEY_h_H 0x0B
#define KEY_i_I 0x0C
#define KEY_j_J 0x0D
#define KEY_k_K 0x0E
#define KEY_l_L 0x0F
#define KEY_m_M 0x10
#define KEY_n_N 0x11
#define KEY_o_O 0x12
#define KEY_p_P 0x13
#define KEY_q_Q 0x14
#define KEY_r_R 0x15
#define KEY_s_S 0x16
#define KEY_t_T 0x17
#define KEY_u_U 0x18
#define KEY_v_V 0x19
#define KEY_w_W 0x1A
#define KEY_x_X 0x1B
#define KEY_y_Y 0x1C
#define KEY_z_Z 0x1D
#define KEY_1_Exclamation 0x1E
#define KEY_2_At 0x1F
#define KEY_3_Pound 0x20
#define KEY_4_Dollar 0x21
#define KEY_5_Percent 0x22
#define KEY_6_Caret 0x23
#define KEY_7_Ampersand 0x24
#define KEY_8_Asterisk 0x25
#define KEY_9_LeftParenthesis 0x26
#define KEY_0_RightParenthesis 0x27
#define KEY_ReturnEnter 0x28
#define KEY_Escape 0x29
#define KEY_DeleteBackspace 0x2A
#define KEY_Tab 0x2B
#define KEY_Spacebar 0x2C
#define KEY_Dash_Underscore 0x2D
#define KEY_Equal_Plus 0x2E
#define KEY_LeftBracket_LeftBrace 0x2F
#define KEY_RightBracket_RightBrace 0x30
#define KEY_Backslash_Pipe 0x31
#define KEY_NonUS_Pound_Tilde 0x32
#define KEY_Semicolon_Colon 0x33
#define KEY_SingleQuote_DoubleQuote 0x34
#define KEY_GraveAccent_Tilde 0x35
#define KEY_Comma_LessThan 0x36
#define KEY_Period_GreaterThan 0x37
#define KEY_Slash_Question 0x38
#define KEY_CapsLock 0x39
#define KEY_F1 0x3A
#define KEY_F2 0x3B
#define KEY_F3 0x3C
#define KEY_F4 0x3D
#define KEY_F5 0x3E
#define KEY_F6 0x3F
#define KEY_F7 0x40
#define KEY_F8 0x41
#define KEY_F9 0x42
#define KEY_F10 0x43
#define KEY_F11 0x44
#define KEY_F12 0x45
#define KEY_PrintScreen 0x46
#define KEY_ScrollLock 0x47
#define KEY_Pause 0x48
#define KEY_Insert 0x49
#define KEY_Home 0x4A
#define KEY_PageUp 0x4B
#define KEY_DeleteForward 0x4C
#define KEY_End 0x4D
#define KEY_PageDown 0x4E
#define KEY_RightArrow 0x4F
#define KEY_LeftArrow 0x50
#define KEY_DownArrow 0x51
#define KEY_UpArrow 0x52
#define KEYPAD_NumLock_Clear 0x53
#define KEYPAD_Slash 0x54
#define KEYPAD_Asterisk 0x55
#define KEYPAD_Minus 0x56
#define KEYPAD_Plus 0x57
#define KEYPAD_ENTER 0x58
#define KEYPAD_1_End 0x59
#define KEYPAD_2_DownArrow 0x5A
#define KEYPAD_3_PageDown 0x5B
#define KEYPAD_4_LeftArrow 0x5C
#define KEYPAD_5 0x5D
#define KEYPAD_6_RightArrow 0x5E
#define KEYPAD_7_Home 0x5F
#define KEYPAD_8_UpArrow 0x60
#define KEYPAD_9_PageUp 0x61
#define KEYPAD_0_Insert 0x62
#define KEYPAD_Period_Delete 0x63
#define KEY_NonUS_Backslash_Pipe 0x64
#define KEY_Application 0x65
#define KEY_Power 0x66
#define KEYPAD_Equal 0x67
#define KEY_F13 0x68
#define KEY_F14 0x69
#define KEY_F15 0x6A
#define KEY_F16 0x6B
#define KEY_F17 0x6C
#define KEY_F18 0x6D
#define KEY_F19 0x6E
#define KEY_F20 0x6F
#define KEY_F21 0x70
#define KEY_F22 0x71
#define KEY_F23 0x72
#define KEY_F24 0x73
#define KEY_Execute 0x74
#define KEY_Help 0x75
#define KEY_Menu 0x76
#define KEY_Select 0x77
#define KEY_Stop 0x78
#define KEY_Again 0x79
#define KEY_Undo 0x7A
#define KEY_Cut 0x7B
#define KEY_Copy 0x7C
#define KEY_Paste 0x7D
#define KEY_Find 0x7E
#define KEY_Mute 0x7F
#define KEY_VolumeUp 0x80
#define KEY_VolumeDown 0x81
#define KEY_LockingCapsLock 0x82
#define KEY_LockingNumLock 0x83
#define KEY_LockingScrollLock 0x84
#define KEYPAD_Comma 0x85
#define KEYPAD_EqualSign 0x86
#define KEY_International1 0x87
#define KEY_International2 0x88
#define KEY_International3 0x89
#define KEY_International4 0x8A
#define KEY_International5 0x8B
#define KEY_International6 0x8C
#define KEY_International7 0x8D
#define KEY_International8 0x8E
#define KEY_International9 0x8F
#define KEY_LANG1 0x90
#define KEY_LANG2 0x91
#define KEY_LANG3 0x92
#define KEY_LANG4 0x93
#define KEY_LANG5 0x94
#define KEY_LANG6 0x95
#define KEY_LANG7 0x96
#define KEY_LANG8 0x97
#define KEY_LANG9 0x98
#define KEY_AlternateErase 0x99
#define KEY_SysReq_Attention 0x9A
#define KEY_Cancel 0x9B
#define KEY_Clear 0x9C
#define KEY_Prior 0x9D
#define KEY_Return 0x9E
#define KEY_Separator 0x9F
#define KEY_Out 0xA0
#define KEY_Oper 0xA1
#define KEY_Clear_Again 0xA2
#define KEY_CrSel_Props 0xA3
#define KEY_ExSel 0xA4
// (Reserved) 0xA5..0xAF
#define KEYPAD_00 0xB0
#define KEYPAD_000 0xB1
#define KEY_ThousandsSeparator 0xB2
#define KEY_DecimalSeparator 0xB3
#define KEY_CurrencyUnit 0xB4
#define KEY_CurrencySubunit 0xB5
#define KEYPAD_LeftParenthesis 0xB6
#define KEYPAD_RightParenthesis 0xB7
#define KEYPAD_LeftBrace 0xB8
#define KEYPAD_RightBrace 0xB9
#define KEYPAD_Tab 0xBA
#define KEYPAD_Backspace 0xBB
#define KEYPAD_A 0xBC
#define KEYPAD_B 0xBD
#define KEYPAD_C 0xBE
#define KEYPAD_D 0xBF
#define KEYPAD_E 0xC0
#define KEYPAD_F 0xC1
#define KEYPAD_XOR 0xC2
#define KEYPAD_Caret 0xC3
#define KEYPAD_Percent 0xC4
#define KEYPAD_LessThan 0xC5
#define KEYPAD_GreaterThan 0xC6
#define KEYPAD_Ampersand 0xC7
#define KEYPAD_AmpersandAmpersand 0xC8
#define KEYPAD_Pipe 0xC9
#define KEYPAD_PipePipe 0xCA
#define KEYPAD_Colon 0xCB
#define KEYPAD_Pound 0xCC
#define KEYPAD_Space 0xCD
#define KEYPAD_At 0xCE
#define KEYPAD_Exclamation 0xCF
#define KEYPAD_MemoryStore 0xD0
#define KEYPAD_MemoryRecall 0xD1
#define KEYPAD_MemoryClear 0xD2
#define KEYPAD_MemoryAdd 0xD3
#define KEYPAD_MemorySubtract 0xD4
#define KEYPAD_MemoryMultiply 0xD5
#define KEYPAD_MemoryDivide 0xD6
#define KEYPAD_PlusMinus 0xD7
#define KEYPAD_Clear 0xD8
#define KEYPAD_ClearEntry 0xD9
#define KEYPAD_Binary 0xDA
#define KEYPAD_Octal 0xDB
#define KEYPAD_Decimal 0xDC
#define KEYPAD_Hexadecimal 0xDD
// (Reserved) 0xDE..0xDF
#define KEY_LeftControl 0xE0
#define KEY_LeftShift 0xE1
#define KEY_LeftAlt 0xE2
#define KEY_LeftGUI 0xE3
#define KEY_RightControl 0xE4
#define KEY_RightShift 0xE5
#define KEY_RightAlt 0xE6
#define KEY_RightGUI 0xE7
/**** DEFINES FOR FIRMWARE ****/
/* Defines for key offsets */
#define F8_KEY1 0x00005189
#define F8_KEY2 0x00005181
#define F8_KEY3 0x00005179
#define F8_KEY4 0x00005149
#define F8_KEY5 0x0000518A
#define F8_KEY6 0x00005182
#define F8_KEY7 0x0000517A
#define F8_KEY8 0x0000514A
/* Defines for key program code */
#define F8_PROG1 0xD7
#define F8_PROG2 0xD8
#define F8_PROG3 0xD9
#define F8_PROG4 0xDA
#define F8_PROG5 0xDB
#define F8_PROG6 0xDC
#define F8_PROG7 0xDD
#define F8_PROG8 0xDE
/* Define for prog 1-8 offset */
#define PROG1_OFFSET 0x0000539C
#define PROG2_OFFSET 0x000056BC
#define PROG3_OFFSET 0x000059DC
#define PROG4_OFFSET 0x00005CFC
#define PROG5_OFFSET 0x0000601C
#define PROG6_OFFSET 0x0000633C
#define PROG7_OFFSET 0x0000665C
#define PROG8_OFFSET 0x0000697C
#endif /* DEFINES_H_ */

67
include/firmware_handling.h
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@ -3,43 +3,14 @@
#include <stdint.h>
/**** DEFINES ****/
/* Max prog_actions per key_prog */
/* Max f8_macro_actions per f8_macro */
#define MAX_ACTION 100
/* Defines for key offsets */
#define F8_KEY1 0x00005189
#define F8_KEY2 0x00005181
#define F8_KEY3 0x00005179
#define F8_KEY4 0x00005149
#define F8_KEY5 0x0000518A
#define F8_KEY6 0x00005182
#define F8_KEY7 0x0000517A
#define F8_KEY8 0x0000514A
/* Defines for key program code */
#define F8_PROG1 0xD7
#define F8_PROG2 0xD8
#define F8_PROG3 0xD9
#define F8_PROG4 0xDA
#define F8_PROG5 0xDB
#define F8_PROG6 0xDC
#define F8_PROG7 0xDD
#define F8_PROG8 0xDE
/* Define for prog1-8 offset */
#define PROG1_OFFSET 0x0000539C
#define PROG2_OFFSET 0x000056BC
#define PROG3_OFFSET 0x000059DC
#define PROG4_OFFSET 0x00005CFC
#define PROG5_OFFSET 0x0000601C
#define PROG6_OFFSET 0x0000633C
#define PROG7_OFFSET 0x0000665C
#define PROG8_OFFSET 0x0000697C
/**** STRUCTS ****/
typedef struct f_bffr_t *f_bffrP;
struct f_bffr_t {
char *buffer;
int size;
int size;
};
/*
@ -49,26 +20,26 @@ struct f_bffr_t {
* 0.0 seconds to 3.0 seconds The remaining values are the keycodes to be
* pressed
*/
typedef struct prog_action *prog_actionP;
struct prog_action {
uint8_t k_modifier;
uint8_t k_delay;
uint8_t k_action1;
uint8_t k_action2;
uint8_t k_action3;
uint8_t k_action4;
uint8_t k_action5;
uint8_t k_action6;
typedef struct f8_macro_action *f8_macro_actionP;
struct f8_macro_action {
uint8_t modifier;
uint8_t delay;
uint8_t action1;
uint8_t action2;
uint8_t action3;
uint8_t action4;
uint8_t action5;
uint8_t action6;
};
/*
* A single macro program consisting of the offset and up to MAX_ACTION (100)
* actions
*/
typedef struct key_prog *key_progP;
struct key_prog {
int prog_offset;
prog_actionP prog_actions[MAX_ACTION];
typedef struct f8_macro *f8_macroP;
struct f8_macro {
int offset;
f8_macro_actionP actions[MAX_ACTION];
};
/*
@ -76,13 +47,13 @@ struct key_prog {
* "firmware_buffer" Key has to be the offset of the key to be altered. Value
* has to be a keycode
*/
void set_key_value(char *firmware_buffer, int key, int value);
void set_key_value(char *firmware_buffer, int key, int value);
void set_program(f_bffrP p_fb, key_progP kp);
void set_program(f_bffrP p_fb, f8_macroP kp);
/* reads in the firmware file into a buffer */
f_bffrP get_firmware_buffer(char *filename);
void write_firmware_buffer(char *filename, f_bffrP p_fb);
void write_firmware_buffer(char *filename, f_bffrP p_fb);
#endif /* FIRMWARE_HANDLING_H_ */

249
include/keycodes.h
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/* keycodes taken from https://usb.org/sites/default/files/hut1_22.pdf
* See also: https://github.com/benblazak/ergodox-firmware/blob/master/src/lib/usb/usage-page/keyboard.h
*/
#ifndef KEYCODES_H_
#define KEYCODES_H_
/* THESE ARE THE AVALIABLE KEYS FOR THE "MOD_KEYS" PARAMETER */
#define MODKEY_LCTR 0x01
#define MODKEY_LSHI 0x02
#define MODKEY_LALT 0x03
#define MODKEY_LWIN 0x04
#define MODKEY_RCTR 0x05
#define MODKEY_RSHI 0x06
#define MODKEY_RALT 0x07
#define MODKEY_RWIN 0x08
#define MODKEY_RWIN_RSHI 0x09
#define MODKEY_RWIN_RCTR 0x0A
#define MODKEY_RWIN_RALT 0x0B
#define MODKEY_RWIN_RCTR_RSHI 0x0C
#define MODKEY_RCTR_RALT 0x0D
#define MODKEY_RCTR_RSHI 0x0E
#define MODKEY_RALT_RSHI 0x0F
#define MODKEY_RALT_RCTR_RSHI 0x10
/* THESE ARE THE AVAIRABLE KEYS FOR THE "KEYS" PARAMETER */
#define KEY_ErrorRollOver 0x01
#define KEY_POSTFail 0x02
#define KEY_ErrorUndefined 0x03
#define KEY_a_A 0x04
#define KEY_b_B 0x05
#define KEY_c_C 0x06
#define KEY_d_D 0x07
#define KEY_e_E 0x08
#define KEY_f_F 0x09
#define KEY_g_G 0x0A
#define KEY_h_H 0x0B
#define KEY_i_I 0x0C
#define KEY_j_J 0x0D
#define KEY_k_K 0x0E
#define KEY_l_L 0x0F
#define KEY_m_M 0x10
#define KEY_n_N 0x11
#define KEY_o_O 0x12
#define KEY_p_P 0x13
#define KEY_q_Q 0x14
#define KEY_r_R 0x15
#define KEY_s_S 0x16
#define KEY_t_T 0x17
#define KEY_u_U 0x18
#define KEY_v_V 0x19
#define KEY_w_W 0x1A
#define KEY_x_X 0x1B
#define KEY_y_Y 0x1C
#define KEY_z_Z 0x1D
#define KEY_1_Exclamation 0x1E
#define KEY_2_At 0x1F
#define KEY_3_Pound 0x20
#define KEY_4_Dollar 0x21
#define KEY_5_Percent 0x22
#define KEY_6_Caret 0x23
#define KEY_7_Ampersand 0x24
#define KEY_8_Asterisk 0x25
#define KEY_9_LeftParenthesis 0x26
#define KEY_0_RightParenthesis 0x27
#define KEY_ReturnEnter 0x28
#define KEY_Escape 0x29
#define KEY_DeleteBackspace 0x2A
#define KEY_Tab 0x2B
#define KEY_Spacebar 0x2C
#define KEY_Dash_Underscore 0x2D
#define KEY_Equal_Plus 0x2E
#define KEY_LeftBracket_LeftBrace 0x2F
#define KEY_RightBracket_RightBrace 0x30
#define KEY_Backslash_Pipe 0x31
#define KEY_NonUS_Pound_Tilde 0x32
#define KEY_Semicolon_Colon 0x33
#define KEY_SingleQuote_DoubleQuote 0x34
#define KEY_GraveAccent_Tilde 0x35
#define KEY_Comma_LessThan 0x36
#define KEY_Period_GreaterThan 0x37
#define KEY_Slash_Question 0x38
#define KEY_CapsLock 0x39
#define KEY_F1 0x3A
#define KEY_F2 0x3B
#define KEY_F3 0x3C
#define KEY_F4 0x3D
#define KEY_F5 0x3E
#define KEY_F6 0x3F
#define KEY_F7 0x40
#define KEY_F8 0x41
#define KEY_F9 0x42
#define KEY_F10 0x43
#define KEY_F11 0x44
#define KEY_F12 0x45
#define KEY_PrintScreen 0x46
#define KEY_ScrollLock 0x47
#define KEY_Pause 0x48
#define KEY_Insert 0x49
#define KEY_Home 0x4A
#define KEY_PageUp 0x4B
#define KEY_DeleteForward 0x4C
#define KEY_End 0x4D
#define KEY_PageDown 0x4E
#define KEY_RightArrow 0x4F
#define KEY_LeftArrow 0x50
#define KEY_DownArrow 0x51
#define KEY_UpArrow 0x52
#define KEYPAD_NumLock_Clear 0x53
#define KEYPAD_Slash 0x54
#define KEYPAD_Asterisk 0x55
#define KEYPAD_Minus 0x56
#define KEYPAD_Plus 0x57
#define KEYPAD_ENTER 0x58
#define KEYPAD_1_End 0x59
#define KEYPAD_2_DownArrow 0x5A
#define KEYPAD_3_PageDown 0x5B
#define KEYPAD_4_LeftArrow 0x5C
#define KEYPAD_5 0x5D
#define KEYPAD_6_RightArrow 0x5E
#define KEYPAD_7_Home 0x5F
#define KEYPAD_8_UpArrow 0x60
#define KEYPAD_9_PageUp 0x61
#define KEYPAD_0_Insert 0x62
#define KEYPAD_Period_Delete 0x63
#define KEY_NonUS_Backslash_Pipe 0x64
#define KEY_Application 0x65
#define KEY_Power 0x66
#define KEYPAD_Equal 0x67
#define KEY_F13 0x68
#define KEY_F14 0x69
#define KEY_F15 0x6A
#define KEY_F16 0x6B
#define KEY_F17 0x6C
#define KEY_F18 0x6D
#define KEY_F19 0x6E
#define KEY_F20 0x6F
#define KEY_F21 0x70
#define KEY_F22 0x71
#define KEY_F23 0x72
#define KEY_F24 0x73
#define KEY_Execute 0x74
#define KEY_Help 0x75
#define KEY_Menu 0x76
#define KEY_Select 0x77
#define KEY_Stop 0x78
#define KEY_Again 0x79
#define KEY_Undo 0x7A
#define KEY_Cut 0x7B
#define KEY_Copy 0x7C
#define KEY_Paste 0x7D
#define KEY_Find 0x7E
#define KEY_Mute 0x7F
#define KEY_VolumeUp 0x80
#define KEY_VolumeDown 0x81
#define KEY_LockingCapsLock 0x82
#define KEY_LockingNumLock 0x83
#define KEY_LockingScrollLock 0x84
#define KEYPAD_Comma 0x85
#define KEYPAD_EqualSign 0x86
#define KEY_International1 0x87
#define KEY_International2 0x88
#define KEY_International3 0x89
#define KEY_International4 0x8A
#define KEY_International5 0x8B
#define KEY_International6 0x8C
#define KEY_International7 0x8D
#define KEY_International8 0x8E
#define KEY_International9 0x8F
#define KEY_LANG1 0x90
#define KEY_LANG2 0x91
#define KEY_LANG3 0x92
#define KEY_LANG4 0x93
#define KEY_LANG5 0x94
#define KEY_LANG6 0x95
#define KEY_LANG7 0x96
#define KEY_LANG8 0x97
#define KEY_LANG9 0x98
#define KEY_AlternateErase 0x99
#define KEY_SysReq_Attention 0x9A
#define KEY_Cancel 0x9B
#define KEY_Clear 0x9C
#define KEY_Prior 0x9D
#define KEY_Return 0x9E
#define KEY_Separator 0x9F
#define KEY_Out 0xA0
#define KEY_Oper 0xA1
#define KEY_Clear_Again 0xA2
#define KEY_CrSel_Props 0xA3
#define KEY_ExSel 0xA4
// (Reserved) 0xA5..0xAF
#define KEYPAD_00 0xB0
#define KEYPAD_000 0xB1
#define KEY_ThousandsSeparator 0xB2
#define KEY_DecimalSeparator 0xB3
#define KEY_CurrencyUnit 0xB4
#define KEY_CurrencySubunit 0xB5
#define KEYPAD_LeftParenthesis 0xB6
#define KEYPAD_RightParenthesis 0xB7
#define KEYPAD_LeftBrace 0xB8
#define KEYPAD_RightBrace 0xB9
#define KEYPAD_Tab 0xBA
#define KEYPAD_Backspace 0xBB
#define KEYPAD_A 0xBC
#define KEYPAD_B 0xBD
#define KEYPAD_C 0xBE
#define KEYPAD_D 0xBF
#define KEYPAD_E 0xC0
#define KEYPAD_F 0xC1
#define KEYPAD_XOR 0xC2
#define KEYPAD_Caret 0xC3
#define KEYPAD_Percent 0xC4
#define KEYPAD_LessThan 0xC5
#define KEYPAD_GreaterThan 0xC6
#define KEYPAD_Ampersand 0xC7
#define KEYPAD_AmpersandAmpersand 0xC8
#define KEYPAD_Pipe 0xC9
#define KEYPAD_PipePipe 0xCA
#define KEYPAD_Colon 0xCB
#define KEYPAD_Pound 0xCC
#define KEYPAD_Space 0xCD
#define KEYPAD_At 0xCE
#define KEYPAD_Exclamation 0xCF
#define KEYPAD_MemoryStore 0xD0
#define KEYPAD_MemoryRecall 0xD1
#define KEYPAD_MemoryClear 0xD2
#define KEYPAD_MemoryAdd 0xD3
#define KEYPAD_MemorySubtract 0xD4
#define KEYPAD_MemoryMultiply 0xD5
#define KEYPAD_MemoryDivide 0xD6
#define KEYPAD_PlusMinus 0xD7
#define KEYPAD_Clear 0xD8
#define KEYPAD_ClearEntry 0xD9
#define KEYPAD_Binary 0xDA
#define KEYPAD_Octal 0xDB
#define KEYPAD_Decimal 0xDC
#define KEYPAD_Hexadecimal 0xDD
// (Reserved) 0xDE..0xDF
#define KEY_LeftControl 0xE0
#define KEY_LeftShift 0xE1
#define KEY_LeftAlt 0xE2
#define KEY_LeftGUI 0xE3
#define KEY_RightControl 0xE4
#define KEY_RightShift 0xE5
#define KEY_RightAlt 0xE6
#define KEY_RightGUI 0xE7
#endif /* KEYCODES_H_ */

9
include/keycodes_conv.h
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#include "../include/keycodes.h"
#include "../include/defines.h"
#include <stdint.h>
#include <string.h>
@ -7,14 +8,14 @@
typedef struct keyCode keyCode;
struct keyCode {
uint8_t key_code;
uint8_t key_code;
const char *key_name;
};
#define KEYCODE(KC) \
#define KEYCODE(KC) \
{ KC, #KC }
uint8_t get_keycode_by_name(char *key_name);
uint8_t get_modkeycode_by_name(char *modkey_name);
#endif /* KEYCODE_CONV_H_ */
#endif /* KEYCODE_CONV_H_ */

123
src/config_handling.c
Unescape Escape View File

@ -1,5 +1,6 @@
#include "../include/config_handling.h"
#include "../include/defines.h"
#include "../include/keycodes_conv.h"
#include <cjson/cJSON.h>
@ -15,16 +16,35 @@
#define JO_DELAY "delay"
#define JO_KEYS "keys"
enum MacroNumber {
MACRO1 = 1,
MACRO2,
MACRO3,
MACRO4,
MACRO5,
MACRO6,
MACRO7,
MACRO8
};
/* method declarations */
char *read_in_config(char *conf_name);
char *read_in_config(const char *conf_name);
prog_actionP *
get_config(char *conf_name) {
f8_macroP *
get_f8_macros(char *conf_name) {
const cJSON *macros = NULL;
/* reserve space for up to 8 macros */
f8_macroP *return_macros = malloc(sizeof(return_macros) * 8);
for (int i = 0; i < sizeof(return_macros); i++) {
f8_macroP pm = calloc(1, sizeof(*pm));
return_macros[i] = pm;
}
cJSON *macros = NULL;
const cJSON *macro = NULL;
/* parse the read in config file */
/* pmarse the read in config file */
cJSON *config_json = cJSON_Parse(read_in_config(conf_name));
if (config_json == NULL) {
const char *error_ptr = cJSON_GetErrorPtr();
@ -34,48 +54,105 @@ get_config(char *conf_name) {
exit(EXIT_FAILURE);
}
// READ IN VALUES //
/* READ IN VALUES */
macros = cJSON_GetObjectItemCaseSensitive(config_json, JO_MACROS);
cJSON_ArrayForEach(macro, macros) {
// cJSON *macro_no = cJSON_GetObjectItemCaseSensitive(macro,
// JO_MACRO_NO);
cJSON *action = NULL;
int i = 0;
/* create new macro-pointer */
f8_macroP pm = calloc(1, sizeof(*pm));
/* Get the macro number from the JSON and set the offest */
cJSON *macro_no = cJSON_GetObjectItemCaseSensitive(macro, JO_MACRO_NO);
switch ((int)cJSON_GetNumberValue(macro_no)) {
case MACRO1:
return_macros[MACRO1 - 1] = pm;
pm->offset = PROG1_OFFSET;
break;
case MACRO2:
return_macros[MACRO2 - 1] = pm;
pm->offset = PROG2_OFFSET;
break;
case MACRO3:
return_macros[MACRO3 - 1] = pm;
pm->offset = PROG3_OFFSET;
break;
case MACRO4:
return_macros[MACRO4 - 1] = pm;
pm->offset = PROG4_OFFSET;
break;
case MACRO5:
return_macros[MACRO5 - 1] = pm;
pm->offset = PROG5_OFFSET;
break;
case MACRO6:
return_macros[MACRO6 - 1] = pm;
pm->offset = PROG6_OFFSET;
break;
case MACRO7:
return_macros[MACRO7 - 1] = pm;
pm->offset = PROG7_OFFSET;
break;
case MACRO8:
return_macros[MACRO8 - 1] = pm;
pm->offset = PROG8_OFFSET;
break;
}
/* Move through all the actions in the current macro and set the values
*/
cJSON *action = NULL;
cJSON *actions = cJSON_GetObjectItemCaseSensitive(macro, JO_ACTIONS);
int i = 0;
cJSON_ArrayForEach(action, actions) {
cJSON *mod_keys =
f8_macro_actionP pma = calloc(1, sizeof(*pma));
cJSON *mod_keys =
cJSON_GetObjectItemCaseSensitive(action, JO_MOD_KEYS);
// cJSON *delay = cJSON_GetObjectItemCaseSensitive(action,
// JO_DELAY);
cJSON *keys = cJSON_GetObjectItemCaseSensitive(action, JO_KEYS);
prog_actionP pa = calloc(1, sizeof(*pa));
pa->k_modifier =
printf(" >> %s\r\n",
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 0)));
printf(" >> %s\r\n",
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 1)));
printf(" >> %s\r\n",
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 2)));
printf(" >> %s\r\n",
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 3)));
printf(" >> %s\r\n",
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 4)));
printf(" >> %s\r\n",
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 5)));
pma->modifier =
get_modkeycode_by_name(cJSON_GetStringValue(mod_keys));
pa->k_delay = 0x00;
pa->k_action1 = get_keycode_by_name(
pma->delay = 0x00; // TODO: Set acutal value from JSON
pma->action1 = get_keycode_by_name(
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 0)));
pa->k_action2 = get_keycode_by_name(
pma->action2 = get_keycode_by_name(
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 1)));
pa->k_action3 = get_keycode_by_name(
pma->action3 = get_keycode_by_name(
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 2)));
pa->k_action4 = get_keycode_by_name(
pma->action4 = get_keycode_by_name(
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 3)));
pa->k_action5 = get_keycode_by_name(
pma->action5 = get_keycode_by_name(
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 4)));
pa->k_action6 = get_keycode_by_name(
pma->action6 = get_keycode_by_name(
cJSON_GetStringValue(cJSON_GetArrayItem(keys, 5)));
i++;
/* append the new action to the macro */
pm->actions[i++] = pma;
}
}
return NULL;
return return_macros;
}
char *
read_in_config(char *conf_name) {
read_in_config(const char *conf_name) {
FILE *fp = fopen(conf_name, "r");
if (!fp) {

56
src/firmware_handling.c
Unescape Escape View File

@ -58,37 +58,37 @@ set_key_value(char *firmware_buffer, int key, int value) {
}
void
set_program(f_bffrP p_fb, key_progP kp) {
set_program(f_bffrP p_fb, f8_macroP mp) {
for (int i = 0; i < MAX_ACTION; i++) {
// Check if an action for that position exists
if (kp->prog_actions[i]) {
/* calculate the offset for the action
* -> general prog_offset + current prog_action i times bytes per
* action
*/
int actionpointer =
kp->prog_offset + (i * sizeof(*kp->prog_actions[0]));
if (mp) {
if (mp->actions[i]) {
/* calculate the offset for the action
* -> general prog_offset + current prog_action i times bytes
* per action
*/
int actionpointer = mp->offset + (i * sizeof(*mp->actions[0]));
/* set the modifiers */
memset(p_fb->buffer + actionpointer + 0,
kp->prog_actions[i]->k_modifier, 1);
/* set timing delay */
memset(p_fb->buffer + actionpointer + 1,
kp->prog_actions[i]->k_delay, 1);
/* set action 1-6 */
memset(p_fb->buffer + actionpointer + 2,
kp->prog_actions[i]->k_action1, 1);
memset(p_fb->buffer + actionpointer + 3,
kp->prog_actions[i]->k_action2, 1);
memset(p_fb->buffer + actionpointer + 4,
kp->prog_actions[i]->k_action3, 1);
memset(p_fb->buffer + actionpointer + 5,
kp->prog_actions[i]->k_action4, 1);
memset(p_fb->buffer + actionpointer + 6,
kp->prog_actions[i]->k_action5, 1);
memset(p_fb->buffer + actionpointer + 7,
kp->prog_actions[i]->k_action6, 1);
/* set the modifiers */
memset(p_fb->buffer + actionpointer + 0,
mp->actions[i]->modifier, 1);
/* set timing delay */
memset(p_fb->buffer + actionpointer + 1, mp->actions[i]->delay,
1);
/* set action 1-6 */
memset(p_fb->buffer + actionpointer + 2,
mp->actions[i]->action1, 1);
memset(p_fb->buffer + actionpointer + 3,
mp->actions[i]->action2, 1);
memset(p_fb->buffer + actionpointer + 4,
mp->actions[i]->action3, 1);
memset(p_fb->buffer + actionpointer + 5,
mp->actions[i]->action4, 1);
memset(p_fb->buffer + actionpointer + 6,
mp->actions[i]->action5, 1);
memset(p_fb->buffer + actionpointer + 7,
mp->actions[i]->action6, 1);
}
}
}
}

3
src/keycodes_conv.c
Unescape Escape View File

@ -1,5 +1,7 @@
#include "../include/keycodes_conv.h"
#include <stdio.h>
const keyCode keycodes[] = {
KEYCODE(KEY_ErrorRollOver),
@ -240,6 +242,7 @@ get_keycode_by_name(char *key_name) {
for (int i = 0; i < (sizeof(keycodes) / sizeof(keycodes[0])); i++) {
if (strcmp(keycodes[i].key_name, key_name) == 0) {
keycode = keycodes[i].key_code;
printf(" >> Getting keycode for %s: 0x%02x\r\n", key_name, keycode);
break;
}
}

53
src/main.c
Unescape Escape View File

@ -1,3 +1,5 @@
#include "../include/config_handling.h"
#include "../include/defines.h"
#include "../include/firmware_handling.h"
#include <ctype.h>
@ -11,10 +13,19 @@ char *updated_file_name(char *orig);
int
main(int argc, char *argv[]) {
/* Read in the firmware file into a f_bffr_t struct */
f_bffrP p_fb = get_firmware_buffer(argv[1]);
f_bffrP p_fb = get_firmware_buffer(argv[1]);
/* Call testing method */
testing(p_fb);
// testing(p_fb);
f8_macroP *my_macros = get_f8_macros("config.json");
int len = sizeof(my_macros);
printf("Length of my_macros: %d\r\n", len);
for (int i = 0; i < len; i++) {
set_program(p_fb, my_macros[i]);
}
write_firmware_buffer(updated_file_name(argv[1]), p_fb);
@ -60,27 +71,27 @@ testing(f_bffrP p_fb) {
}
*/
prog_actionP pa = calloc(1, sizeof(*pa));
pa->k_modifier = 0x00;
pa->k_delay = 0x00;
pa->k_action1 = 0x0B;
pa->k_action2 = 0x04;
pa->k_action3 = 0x0F;
pa->k_action4 = 0x0F;
pa->k_action5 = 0x12;
pa->k_action6 = 0x00;
f8_macro_actionP pma = calloc(1, sizeof(*pma));
pma->modifier = 0x00;
pma->delay = 0x00;
pma->action1 = 0x0B;
pma->action2 = 0x04;
pma->action3 = 0x0F;
pma->action4 = 0x0F;
pma->action5 = 0x12;
pma->action6 = 0x00;
key_progP kp = calloc(1, sizeof(*kp));
kp->prog_offset = PROG1_OFFSET;
kp->prog_actions[0] = pa;
kp->prog_actions[1] = pa;
kp->prog_actions[2] = pa;
kp->prog_actions[3] = pa;
kp->prog_actions[99] = pa;
f8_macroP pm = calloc(1, sizeof(*pm));
pm->offset = PROG1_OFFSET;
pm->actions[0] = pma;
pm->actions[1] = pma;
pm->actions[2] = pma;
pm->actions[3] = pma;
pm->actions[99] = pma;
//*/
set_program(p_fb, kp);
set_program(p_fb, pm);
free(kp);
free(pa);
free(pm);
free(pma);
}

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