| rjw | 1f88458 | 2022-01-06 17:20:42 +0800 | [diff] [blame^] | 1 | |
| 2 | // gpio configuration for JTAG |
| 3 | #define PIN_LED PIN(1,1) |
| 4 | #define PIN_RESET PIN(2,5) |
| 5 | #define PIN_RESET_TXEN PIN(2,6) |
| 6 | #define PIN_TMS_TXEN PIN(1,5) // SGPIO15=6 |
| 7 | #define PIN_TMS PIN(1,6) // SGPIO14=6 |
| 8 | #define PIN_TCK PIN(1,17) // SGPIO11=6 |
| 9 | #define PIN_TDI PIN(1,18) // SGPIO12=6 |
| 10 | #define PIN_TDO PIN(1,14) // U1_RXD=1, SGPIO10=6 |
| 11 | |
| 12 | #define GPIO_LED GPIO(0,8) |
| 13 | #define GPIO_RESET GPIO(5,5) |
| 14 | #define GPIO_RESET_TXEN GPIO(5,6) |
| 15 | #define GPIO_TMS_TXEN GPIO(1,8) |
| 16 | #define GPIO_TMS GPIO(1,9) |
| 17 | #define GPIO_TCK GPIO(0,12) |
| 18 | #define GPIO_TDI GPIO(0,13) |
| 19 | #define GPIO_TDO GPIO(1,7) |
| 20 | |
| 21 | // alternate names for SWD |
| 22 | #define PIN_SWDIO_TXEN PIN_TMS_TXEN |
| 23 | #define PIN_SWDIO PIN_TMS |
| 24 | #define PIN_SWCLK PIN_TCK |
| 25 | #define PIN_SWO PIN_TDO |
| 26 | |
| 27 | #define GPIO_SWDIO_TXEN GPIO_TMS_TXEN |
| 28 | #define GPIO_SWDIO GPIO_TMS |
| 29 | #define GPIO_SWCLK GPIO_TCK |
| 30 | |