• help with basics
    what does this code mean in the context of a function: (*(volatile unsigned long *)(spi_base[dev] + SSP_CR0)) = buf; 1. buf is already defined as: unsigned int buf 2. spi_base is defined as: ...
  • help with basics
    what does this code mean in the context of a function? (*(volatile unsigned long *)(spi_base[dev] + SSP_CR0)) = buf; 1.buf is already defined as : unsigned int buf ; 2. spi_base seems to...
  • help with basics
    what does this code mean in the context of a function? (*(volatile unsigned long *)(spi_base[dev] + SSP_CR0)) = buf; 1.buf is already defined as : unsigned int buf ; 2. spi_base seems to...
  • help with basics
    what does this code mean in the context of a function: (*(volatile unsigned long *)(spi_base[dev] + SSP_CR0)) = buf; 1. buf is already defined as: unsigned int buf 2. spi_base is defined as: ...
  • Basic AHB doubts....need help
    Note: This was originally posted on 26th November 2009 at http://forums.arm.com Hello All, i have been going through AHB spec from two weeks and i am stuck (a little confused)with some basic issues. 1...