| #ifndef _STRIVE_H_ |
| #define _STRIVE_H_ |
| |
| #include <stdint.h> |
| #include <stdbool.h> |
| |
| // a pointer to this is a null pointer, but the compiler does not |
| // know that because "sram" is a linker symbol from sections.lds. |
| extern uint32_t sram; |
| |
| // Pointer to firmware flash routines |
| extern uint32_t flashio_worker_begin; |
| extern uint32_t flashio_worker_end; |
| |
| // UART (0x2000_0000) |
| #define reg_uart_clkdiv (*(volatile uint32_t*)0x20000000) |
| #define reg_uart_data (*(volatile uint32_t*)0x20000004) |
| #define reg_uart_enable (*(volatile uint32_t*)0x20000008) |
| |
| // GPIO (0x2100_0000) |
| #define reg_gpio_data (*(volatile uint32_t*)0x21000000) |
| #define reg_gpio_ena (*(volatile uint32_t*)0x21000004) |
| #define reg_gpio_pu (*(volatile uint32_t*)0x21000008) |
| #define reg_gpio_pd (*(volatile uint32_t*)0x2100000c) |
| |
| // Logic Analyzer (0x2200_0000) |
| #define reg_la0_data (*(volatile uint32_t*)0x22000000) |
| #define reg_la1_data (*(volatile uint32_t*)0x22000004) |
| #define reg_la2_data (*(volatile uint32_t*)0x22000008) |
| #define reg_la3_data (*(volatile uint32_t*)0x2200000c) |
| |
| #define reg_la0_ena (*(volatile uint32_t*)0x22000010) |
| #define reg_la1_ena (*(volatile uint32_t*)0x22000014) |
| #define reg_la2_ena (*(volatile uint32_t*)0x22000018) |
| #define reg_la3_ena (*(volatile uint32_t*)0x2200001c) |
| |
| // Mega Project Control (0x2300_0000) |
| #define reg_mprj_data (*(volatile uint32_t*)0x23000000) |
| #define reg_mprj_xfer (*(volatile uint32_t*)0x23000004) |
| |
| #define reg_mprj_io_0 (*(volatile uint32_t*)0x23000008) |
| #define reg_mprj_io_1 (*(volatile uint32_t*)0x2300000c) |
| #define reg_mprj_io_2 (*(volatile uint32_t*)0x23000010) |
| #define reg_mprj_io_3 (*(volatile uint32_t*)0x23000014) |
| #define reg_mprj_io_4 (*(volatile uint32_t*)0x23000018) |
| #define reg_mprj_io_5 (*(volatile uint32_t*)0x2300001c) |
| #define reg_mprj_io_6 (*(volatile uint32_t*)0x23000020) |
| |
| #define reg_mprj_io_7 (*(volatile uint32_t*)0x23000024) |
| #define reg_mprj_io_8 (*(volatile uint32_t*)0x23000028) |
| #define reg_mprj_io_9 (*(volatile uint32_t*)0x2300002c) |
| #define reg_mprj_io_10 (*(volatile uint32_t*)0x23000030) |
| |
| #define reg_mprj_io_11 (*(volatile uint32_t*)0x23000034) |
| #define reg_mprj_io_12 (*(volatile uint32_t*)0x23000038) |
| #define reg_mprj_io_13 (*(volatile uint32_t*)0x2300003c) |
| #define reg_mprj_io_14 (*(volatile uint32_t*)0x23000040) |
| |
| #define reg_mprj_io_15 (*(volatile uint32_t*)0x23000044) |
| #define reg_mprj_io_16 (*(volatile uint32_t*)0x23000048) |
| #define reg_mprj_io_17 (*(volatile uint32_t*)0x2300004c) |
| #define reg_mprj_io_18 (*(volatile uint32_t*)0x23000050) |
| |
| #define reg_mprj_io_19 (*(volatile uint32_t*)0x23000054) |
| #define reg_mprj_io_20 (*(volatile uint32_t*)0x23000058) |
| #define reg_mprj_io_21 (*(volatile uint32_t*)0x2300005c) |
| #define reg_mprj_io_22 (*(volatile uint32_t*)0x23000060) |
| |
| #define reg_mprj_io_23 (*(volatile uint32_t*)0x23000064) |
| #define reg_mprj_io_24 (*(volatile uint32_t*)0x23000068) |
| #define reg_mprj_io_25 (*(volatile uint32_t*)0x2300006c) |
| #define reg_mprj_io_26 (*(volatile uint32_t*)0x23000070) |
| |
| #define reg_mprj_io_27 (*(volatile uint32_t*)0x23000074) |
| #define reg_mprj_io_28 (*(volatile uint32_t*)0x23000078) |
| #define reg_mprj_io_29 (*(volatile uint32_t*)0x2300007c) |
| #define reg_mprj_io_30 (*(volatile uint32_t*)0x23000080) |
| #define reg_mprj_io_31 (*(volatile uint32_t*)0x23000084) |
| |
| // Mega Project Slaves (0x3000_0000) |
| #define reg_mprj_slave (*(volatile uint32_t*)0x30000000) |
| |
| // Flash Control SPI Configuration (2D00_0000) |
| #define reg_spictrl (*(volatile uint32_t*)0x2d000000) |
| |
| // Counter-Timer 0 Configuration |
| #define reg_timer0_config (*(volatile uint32_t*)0x21100000) |
| #define reg_timer0_value (*(volatile uint32_t*)0x21100004) |
| #define reg_timer0_data (*(volatile uint32_t*)0x21100008) |
| |
| // Counter-Timer 1 Configuration |
| #define reg_timer1_config (*(volatile uint32_t*)0x21200000) |
| #define reg_timer1_value (*(volatile uint32_t*)0x21200004) |
| #define reg_timer1_data (*(volatile uint32_t*)0x21200008) |
| |
| // SPI Master Configuration |
| #define reg_spimaster_config (*(volatile uint32_t*)0x21300000) |
| #define reg_spimaster_data (*(volatile uint32_t*)0x21300004) |
| |
| // System Area (0x2F00_0000) |
| #define reg_pll_out_dest (*(volatile uint32_t*)0x2F00000c) |
| #define reg_trap_out_dest (*(volatile uint32_t*)0x2F000010) |
| #define reg_irq7_source (*(volatile uint32_t*)0x2F000014) |
| #define reg_irq8_source (*(volatile uint32_t*)0x2F000018) |
| |
| // Crossbar Slave Addresses (0x8000_0000 - 0xB000_0000) |
| #define qspi_ctrl_slave (*(volatile uint32_t*)0x80000000) |
| #define storage_area_slave (*(volatile uint32_t*)0x90000000) |
| #define mega_any_slave1 (*(volatile uint32_t*)0xA0000000) |
| #define mega_any_slave2 (*(volatile uint32_t*)0xB0000000) |
| |
| // Useful GPIO mode values |
| #define GPIO_MODE_MGMT_STD_INPUT_NOPULL 0x0403 |
| #define GPIO_MODE_MGMT_STD_INPUT_PULLDOWN 0x0803 |
| #define GPIO_MODE_MGMT_STD_INPUT_PULLUP 0x0c03 |
| #define GPIO_MODE_MGMT_STD_OUTPUT 0x1809 |
| |
| #define GPIO_MODE_USER_STD_INPUT_NOPULL 0x0402 |
| #define GPIO_MODE_USER_STD_INPUT_PULLDOWN 0x0802 |
| #define GPIO_MODE_USER_STD_INPUT_PULLUP 0x0c02 |
| #define GPIO_MODE_USER_STD_OUTPUT 0x1808 |
| |
| // -------------------------------------------------------- |
| #endif |
