● Key team member in software and hardware of MIPS SoC designs for HW transcoding SoC● Work extensively on all phases of projects including FPGA verification, ASIC bring up , creation of multiple board support package (BSP) components bug fixing and customer support.● Worked on porting SMP linux and u-boot on MIPS 1004K and 24K SOC designs. Worked on all core kernel software required for initial boot up such as clocks, timers , interrupt controller , L1/L2 cache… Show more ● Key team member in software and hardware of MIPS SoC designs for HW transcoding SoC● Work extensively on all phases of projects including FPGA verification, ASIC bring up , creation of multiple board support package (BSP) components bug fixing and customer support.● Worked on porting SMP linux and u-boot on MIPS 1004K and 24K SOC designs. Worked on all core kernel software required for initial boot up such as clocks, timers , interrupt controller , L1/L2 cache configuration, memory management unit and driver for communication between transcoding interface● Worked on designing and bug fixing PCIe RC, USB , Ethernet , SDHCI, QSPI, NAND, PWM, GPIO, CLK, PINMUX linux driver framework complaint drivers● Worked on creating SoC simulation models with OVP simulator platform● Extensive use of Synopsys VCS DVE and Altera Singal Tap development environments for simulation and hardware debugging● Designed buildroot based linux distribution which required adding, updating and cross compiling packages, adding new features, maintaining configuration tools, and creating tools to a utomated and improve SDK release build process.● Extensive use of debugging skills to troubleshoot designs using application and kernel level software debuggers and hardware tools such as JTAG, logic analyzer and oscilloscope.● Worked closely with VLSI team to characterize and come up with software workarounds for theissues in found in PCIe RC hardware block.● Onsite support for production blocker customer issues Show less

• Key team member in software and hardware of ARM SoC designs with embedded H.264 codec.• Work extensively on all phases of projects including FPGA verification, ASIC bring up , creation of multiple board support package (BSP) components bug fixing and customer support.• Worked on porting linux on ARM11 SOC designs. Worked on all core kernel software required for initial boot up such as clocks, timers , interrupt controller , L1/L2 cache configuration, memory management unit and driver… Show more • Key team member in software and hardware of ARM SoC designs with embedded H.264 codec.• Work extensively on all phases of projects including FPGA verification, ASIC bring up , creation of multiple board support package (BSP) components bug fixing and customer support.• Worked on porting linux on ARM11 SOC designs. Worked on all core kernel software required for initial boot up such as clocks, timers , interrupt controller , L1/L2 cache configuration, memory management unit and driver for communication between codec interface• Worked on porting eCos on ARM9 based SoC designs. Worked on porting HAL for ARM9 based SoC,Which includes clock, timers, interrupt controllers ,MMU, L1 cache configuration and Ethernet driver• Developed and ported device drivers for multiple IP blocks: USB, Ethernet, SPI, NAND, NOR, DMA, UART, SD/MMC and watchdog in addition to multiple proprietary interfaces.• Worked on porting u-boot on ARM9 based SoC designs, Worked on porting SPI,NAND,UART peripherals• Designed and Developed EP0 based USB boot feature for ARM11 based SoC Bootrom.• Ported Linux gadget based USB Device stack on eCos platform• Integration and bug fixes on different WIFI dongles on ARM linux platform.• Managed Linux distribution which required adding, updating and cross compiling packages, adding new features, maintaining configuration tools, and creating tools to automated and improve SDK release build process. Show less

Worked on Embedded linux, Graphics libraries, JVM porting , RTOS , Driver development/porting,Optimizing Linux and DTV/STB.