| Line 275... |
Line 275... |
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neorv32_uart_printf("\n\n<<< Processor Configuration Overview >>>\n");
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neorv32_uart_printf("\n\n<<< Processor Configuration Overview >>>\n");
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// Processor - general stuff
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// Processor - general stuff
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neorv32_uart0_printf("\n=== << General >> ===\n"
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neorv32_uart0_printf("\n=== << General >> ===\n"
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"Clock: %u Hz\n"
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"Clock speed: %u Hz\n", SYSINFO_CLK);
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"User ID: 0x%x\n", SYSINFO_CLK, SYSINFO_USER_CODE);
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neorv32_uart0_printf("Full HW reset: "); __neorv32_rte_print_true_false(SYSINFO_FEATURES & (1 << SYSINFO_FEATURES_HW_RESET));
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neorv32_uart0_printf("Full HW reset: "); __neorv32_rte_print_true_false(SYSINFO_FEATURES & (1 << SYSINFO_FEATURES_HW_RESET));
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neorv32_uart0_printf("Boot Config.: Boot ");
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neorv32_uart0_printf("Boot Config.: Boot ");
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if (SYSINFO_FEATURES & (1 << SYSINFO_FEATURES_BOOTLOADER)) {
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if (SYSINFO_FEATURES & (1 << SYSINFO_FEATURES_BOOTLOADER)) {
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neorv32_uart0_printf("via Bootloader\n");
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neorv32_uart0_printf("via Bootloader\n");
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}
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}
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| Line 328... |
Line 327... |
neorv32_uart0_putc(c);
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neorv32_uart0_putc(c);
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neorv32_uart0_putc(' ');
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neorv32_uart0_putc(' ');
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}
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}
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}
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}
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// Z* CPU extensions (from custom "mzext" CSR)
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// Z* CPU extensions
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tmp = neorv32_cpu_csr_read(CSR_MZEXT);
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tmp = SYSINFO_CPU;
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if (tmp & (1<<CSR_MZEXT_ZICSR)) {
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if (tmp & (1<<SYSINFO_CPU_ZICSR)) {
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neorv32_uart0_printf("Zicsr ");
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neorv32_uart0_printf("Zicsr ");
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}
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}
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if (tmp & (1<<CSR_MZEXT_ZIFENCEI)) {
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if (tmp & (1<<SYSINFO_CPU_ZIFENCEI)) {
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neorv32_uart0_printf("Zifencei ");
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neorv32_uart0_printf("Zifencei ");
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}
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}
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if (tmp & (1<<CSR_MZEXT_ZMMUL)) {
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if (tmp & (1<<SYSINFO_CPU_ZMMUL)) {
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neorv32_uart0_printf("Zmmul ");
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neorv32_uart0_printf("Zmmul ");
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}
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}
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if (tmp & (1<<SYSINFO_CPU_ZBB)) {
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neorv32_uart0_printf("Zbb ");
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}
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if (tmp & (1<<CSR_MZEXT_ZFINX)) {
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if (tmp & (1<<SYSINFO_CPU_ZFINX)) {
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neorv32_uart0_printf("Zfinx ");
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neorv32_uart0_printf("Zfinx ");
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}
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}
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if (tmp & (1<<CSR_MZEXT_ZXNOCNT)) {
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if (tmp & (1<<SYSINFO_CPU_ZXNOCNT)) {
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neorv32_uart0_printf("Zxnocnt(!) ");
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neorv32_uart0_printf("Zxnocnt(!) ");
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}
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}
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if (tmp & (1<<CSR_MZEXT_ZXSCNT)) {
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if (tmp & (1<<SYSINFO_CPU_ZXSCNT)) {
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neorv32_uart0_printf("Zxscnt(!) ");
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neorv32_uart0_printf("Zxscnt(!) ");
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}
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}
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if (tmp & (1<<CSR_MZEXT_DEBUGMODE)) {
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if (tmp & (1<<SYSINFO_CPU_DEBUGMODE)) {
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neorv32_uart0_printf("Debug-Mode ");
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neorv32_uart0_printf("Debug-Mode ");
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}
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}
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if (tmp & (1<<SYSINFO_CPU_FASTMUL)) {
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neorv32_uart0_printf("FAST_MUL ");
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}
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if (tmp & (1<<SYSINFO_CPU_FASTSHIFT)) {
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neorv32_uart0_printf("FAST_SHIFT ");
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}
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// check physical memory protection
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// check physical memory protection
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neorv32_uart0_printf("\nPMP: ");
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neorv32_uart0_printf("\nPMP: ");
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uint32_t pmp_num_regions = neorv32_cpu_pmp_get_num_regions();
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uint32_t pmp_num_regions = neorv32_cpu_pmp_get_num_regions();
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if (pmp_num_regions != 0) {
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if (pmp_num_regions != 0) {
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neorv32_uart0_printf("%u regions, %u bytes minimal granularity\n", pmp_num_regions, neorv32_cpu_pmp_get_granularity());
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neorv32_uart0_printf("%u regions, %u bytes minimal granularity\n", pmp_num_regions, neorv32_cpu_pmp_get_granularity());
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