Question : When you see the log "Flags mismatch irq ............", maybe you use the same irq number to register different interrupt handler . irq number ---> handler_1 | |--> handler_2 | |--> handler_3 | |--> handler_4 log 01-01 00:
A method for allowing a protected mode kernel to service, in virtual 8086 mode, hardware interrupts which occur during execution of ring 0 protected mode code. When an interrupt occurs during execution of ring 0 code, the microprocessor copies the?st
How can you add extra hardware UARTs to a 32bit TMS470 ARM7-based microcontroller at zero cost? Solution: Designers can use the high-end timer (HET) peripheral found on all Texas Instruments ARM7-based, 32-bit TMS470 microcontrollers to implement add
Chapter 5 MySQL Server Administration Table of Contents 5.1 The MySQL Server 5.1.1 Configuring the Server 5.1.2 Server Configuration Defaults 5.1.3 Server Option and Variable Reference 5.1.4 Server Command Options 5.1.5 Server System Variables 5.1.6