\r\n"); return -1; } DCACHE_InvalidateByRange(EXAMPLE_FLEXSPI_AMBA_BASE + EXAMPLE_SECTOR * SECTOR_SIZE, FLASH_PAGE_SIZE); memcpy(s_nor_read_buffer, (void *)(EXAMPLE_FLEXSPI_AMBA_BASE + EXAMPLE_SECTOR * SECTOR_SIZE), sizeof(s_nor_read_buffer)); for(uint32_t i = 0; i <...
arm: cortex-a revert safety MMU initialization, cortex-m7 change the return type of function rt_hw_cpu_dcache_ops to rt_uint32_t, etc. risc-v: support noncached normal memory, add rt_backtrace function, etc. aarch64: add rt_backtrace function, stop when no page is free. Tools Improv...
Modified the irq handle interface rt_hw_trap_IRq to support intercore IPI interrupt processing Add interface dcache invalidate/dcache clean&invalidate Adjust the stack_top to bss Remove gtimer/pmu from cortex-a Repair hard fault return bug Add in Cortex-A to turn on the _rt_FFS implementatio...
Modified the irq handle interface rt_hw_trap_IRq to support intercore IPI interrupt processing Add interface dcache invalidate/dcache clean&invalidate Adjust the stack_top to bss Remove gtimer/pmu from cortex-a Repair hard fault return bug Add in Cortex-A to turn on the _rt_FFS implementatio...
\r\n"); return -1; } DCACHE_InvalidateByRange(EXAMPLE_FLEXSPI_AMBA_BASE + EXAMPLE_SECTOR * SECTOR_SIZE, FLASH_PAGE_SIZE); memcpy(s_nor_read_buffer, (void *)(EXAMPLE_FLEXSPI_AMBA_BASE + EXAMPLE_SECTOR * SECTOR_SIZE), sizeof(s_nor_read_buffer)); for(uint32_t i = 0; i < 256...
arm: cortex-a revert safety MMU initialization, cortex-m7 change the return type of function rt_hw_cpu_dcache_ops to rt_uint32_t, etc. risc-v: support noncached normal memory, add rt_backtrace function, etc. aarch64: add rt_backtrace function, stop when no page is free. Tools Improv...
Modified the irq handle interface rt_hw_trap_IRq to support intercore IPI interrupt processing Add interface dcache invalidate/dcache clean&invalidate Adjust the stack_top to bss Remove gtimer/pmu from cortex-a Repair hard fault return bug Add in Cortex-A to turn on the _rt_FFS implementatio...
RT_HW_CACHE_INVALIDATE = 0x02, }; /* * CPU interfaces */ void rt_hw_cpu_icache_enable(void); void rt_hw_cpu_icache_disable(void); rt_base_t rt_hw_cpu_icache_status(void); void rt_hw_cpu_icache_ops(int ops, void* addr, int size); void rt_hw_cpu_dcache_enable(void);...
RT1050 Boundary Scan test based on lauterbach 1. Abstract Boundary Scan is a method of testing interconnections on circuit boards or internal sub-blocks of circuits. You can also debug and observe the pin status of the integrated circuit, measure the voltage or analyze the sub-modules insi...
ラベルi.MXRT 106xを持つトピックを表示すべてのトピックを表示する ソート順: Everything you need to know about DQS pin on FlexSPI and SEMC interface of i.MXRT Frequently, we receive questions related to the DQS pins present on i.MXRT whether how to use it and what it is ex...