| 42,6 → 42,7 |
|---|
| #include <bool.h> |
| |
| |
| /* GXemul key codes in no-framebuffer mode. */ |
| #define GXEMUL_KEY_F1 0x504f1bL |
| #define GXEMUL_KEY_F2 0x514f1bL |
| #define GXEMUL_KEY_F3 0x524f1bL |
| 55,7 → 56,10 |
|---|
| #define GXEMUL_KEY_F11 0x33325d1bL |
| #define GXEMUL_KEY_F12 0x34325b1bL |
| |
| /** Start code of F5-F12 keys. */ |
| #define GXEMUL_KEY_F5_F12_START_CODE 0x7e |
| |
| /* GXemul key codes in framebuffer mode. */ |
| #define GXEMUL_FB_KEY_F1 0x504f5b1bL |
| #define GXEMUL_FB_KEY_F2 0x514f5b1bL |
| #define GXEMUL_FB_KEY_F3 0x524f5b1bL |
| 103,28 → 107,33 |
|---|
| |
| /** Process data sent when a key is pressed (in no-framebuffer mode). |
| * |
| * @param keybuffer Buffer of scan codes. |
| * @param keybuffer Buffer of pressed key. |
| * @param scan_code Scan code. |
| * |
| * @return Code of the pressed key. |
| * @return Always 1. |
| */ |
| static int gxemul_process_no_fb(keybuffer_t *keybuffer, int scan_code) |
| static int gxemul_kbd_process_no_fb(keybuffer_t *keybuffer, int scan_code) |
| { |
| // holds at most 4 latest scan codes |
| static unsigned long buf = 0; |
| |
| static unsigned long buf = 0; |
| // number of scan codes in #buf |
| static int count = 0; |
| |
| /* |
| // Preserve for detecting scan codes. |
| // keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf)); |
| // keybuffer_push(keybuffer, to_hex(scan_code&0xf)); |
| // keybuffer_push(keybuffer, 'X'); |
| // keybuffer_push(keybuffer, 'Y'); |
| // return 1; |
| keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf)); |
| keybuffer_push(keybuffer, to_hex(scan_code&0xf)); |
| keybuffer_push(keybuffer, 'X'); |
| keybuffer_push(keybuffer, 'Y'); |
| return 1; |
| */ |
| |
| if (scan_code == '\r') |
| if (scan_code == '\r') { |
| scan_code = '\n'; |
| } |
| |
| if(scan_code == 0x7e) { |
| if (scan_code == GXEMUL_KEY_F5_F12_START_CODE) { |
| switch (buf) { |
| case GXEMUL_KEY_F5: |
| keybuffer_push(keybuffer,FUNCTION_KEYS | 5); |
| 169,6 → 178,7 |
|---|
| } |
| } |
| |
| // add to buffer |
| buf |= ((unsigned long) scan_code)<<(8*(count++)); |
| |
| if((buf & 0xff) != (GXEMUL_KEY_F1 & 0xff)) { |
| 177,8 → 187,9 |
|---|
| return 1; |
| } |
| |
| if (count <= 1) |
| if (count <= 1) { |
| return 1; |
| } |
| |
| if ((buf & 0xffff) != (GXEMUL_KEY_F1 & 0xffff) |
| && (buf & 0xffff) != (GXEMUL_KEY_F5 & 0xffff) ) { |
| 189,8 → 200,9 |
|---|
| return 1; |
| } |
| |
| if (count <= 2) |
| if (count <= 2) { |
| return 1; |
| } |
| |
| switch (buf) { |
| case GXEMUL_KEY_F1: |
| 222,8 → 234,9 |
|---|
| return 1; |
| } |
| |
| if (count <= 3) |
| if (count <= 3) { |
| return 1; |
| } |
| |
| switch (buf) { |
| case GXEMUL_KEY_F5: |
| 243,6 → 256,7 |
|---|
| buf = count = 0; |
| return 1; |
| } |
| |
| return 1; |
| } |
| |
| 249,29 → 263,33 |
|---|
| |
| /** Process data sent when a key is pressed (in framebuffer mode). |
| * |
| * @param keybuffer Buffer of scan codes. |
| * @param keybuffer Buffer of pressed keys. |
| * @param scan_code Scan code. |
| * |
| * @return Code of the pressed key. |
| * @return Always 1. |
| */ |
| static int gxemul_process_fb(keybuffer_t *keybuffer, int scan_code) |
| static int gxemul_kbd_process_fb(keybuffer_t *keybuffer, int scan_code) |
| { |
| // holds at most 4 latest scan codes |
| static unsigned long buf = 0; |
| |
| // number of scan codes in #buf |
| static int count = 0; |
| |
| /* Please preserve this code (it can be used to determine scancodes) |
| |
| /* |
| // Please preserve this code (it can be used to determine scancodes) |
| keybuffer_push(keybuffer, to_hex((scan_code>>4)&0xf)); |
| keybuffer_push(keybuffer, to_hex(scan_code&0xf)); |
| keybuffer_push(keybuffer, ' '); |
| keybuffer_push(keybuffer, ' '); |
| |
| return 1; |
| */ |
| |
| if (scan_code == '\r') |
| if (scan_code == '\r') { |
| scan_code = '\n'; |
| } |
| |
| // add to buffer |
| buf |= ((unsigned long) scan_code)<<(8*(count++)); |
| |
| |
| 281,8 → 299,9 |
|---|
| return 1; |
| } |
| |
| if (count <= 1) |
| if (count <= 1) { |
| return 1; |
| } |
| |
| if ((buf & 0xffff) != (GXEMUL_FB_KEY_F1 & 0xffff)) { |
| keybuffer_push(keybuffer, buf & 0xff); |
| 291,10 → 310,10 |
|---|
| return 1; |
| } |
| |
| if (count <= 2) |
| if (count <= 2) { |
| return 1; |
| } |
| |
| |
| if ((buf & 0xffffff) != (GXEMUL_FB_KEY_F1 & 0xffffff) |
| && (buf & 0xffffff) != (GXEMUL_FB_KEY_F5 & 0xffffff) |
| && (buf & 0xffffff) != (GXEMUL_FB_KEY_F9 & 0xffffff)) { |
| 306,10 → 325,10 |
|---|
| return 1; |
| } |
| |
| if ( count <= 3 ) |
| if (count <= 3) { |
| return 1; |
| } |
| |
| |
| switch (buf) { |
| case GXEMUL_FB_KEY_F1: |
| keybuffer_push(keybuffer,FUNCTION_KEYS | 1 ); |
| 367,6 → 386,7 |
|---|
| buf=count=0; |
| return 1; |
| } |
| |
| return 1; |
| } |
| |
| 383,29 → 403,19 |
|---|
| |
| /** Process data sent when a key is pressed. |
| * |
| * @param keybuffer Buffer of scan codes. |
| * @param keybuffer Buffer of pressed keys. |
| * @param call IPC call. |
| * |
| * @return Code of the pressed key. |
| * @return Always 1. |
| */ |
| int kbd_arch_process(keybuffer_t *keybuffer, ipc_call_t *call) |
| { |
| int scan_code = IPC_GET_ARG2(*call); |
| static int esc_count = 0; |
| |
| if (scan_code == 0x1b) { |
| esc_count++; |
| if (esc_count == 3) { |
| __SYSCALL0(SYS_DEBUG_ENABLE_CONSOLE); |
| } |
| } else { |
| esc_count = 0; |
| } |
| |
| if (fb) { |
| return gxemul_process_fb(keybuffer, scan_code); |
| return gxemul_kbd_process_fb(keybuffer, scan_code); |
| } else { |
| return gxemul_process_no_fb(keybuffer, scan_code); |
| return gxemul_kbd_process_no_fb(keybuffer, scan_code); |
| } |
| |
| } |