From bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 Mon Sep 17 00:00:00 2001 From: RajithaY <rajithax.yerrumsetty@intel.com> Date: Tue, 25 Apr 2017 03:31:15 -0700 Subject: Adding qemu as a submodule of KVMFORNFV This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com> --- qemu/roms/u-boot/doc/README.LED | 78 ----------------------------------------- 1 file changed, 78 deletions(-) delete mode 100644 qemu/roms/u-boot/doc/README.LED (limited to 'qemu/roms/u-boot/doc/README.LED') diff --git a/qemu/roms/u-boot/doc/README.LED b/qemu/roms/u-boot/doc/README.LED deleted file mode 100644 index c3bcb3ac8..000000000 --- a/qemu/roms/u-boot/doc/README.LED +++ /dev/null @@ -1,78 +0,0 @@ -Status LED -======================================== - -This README describes the status LED API. - -The API is defined by the include file include/status_led.h - -The first step is to define CONFIG_STATUS_LED in the board config file. - -If the LED support is only for a single board, define CONFIG_BOARD_SPECIFIC_LED -in the board config file. - -At a minimum, these macros must be defined at -STATUS_LED_BIT -STATUS_LED_STATE -STATUS_LED_PERIOD - -If there are multiple status LED's define -STATUS_LED_BIT<n> -STATUS_LED_STATE<n> -STATUS_LED_PERIOD<n> - -Where <n> can a integer 1 through 3. - -STATUS_LED_BIT is passed into the __led_* functions to identify which LED is -being acted on. As such, the value choose must be unique with with respect to -the other STATUS_LED_BIT's. Mapping the value to a physical LED is the -reponsiblity of the __led_* function. - -STATUS_LED_STATE is the initial state of the LED. It should be set to one of -these values: STATUS_LED_OFF or STATUS_LED_ON. - -STATUS_LED_PERIOD is how long is the LED blink period. This usually set to -(CONFIG_SYS_HZ / <N>) where <N> is the frequency of the blink. Typical values -range from 2 to 10. - -Some other LED macros - -STATUS_LED_BOOT is the LED to light when the board is booting. This must be a -valid STATUS_LED_BIT value. - -STATUS_LED_RED is the red LED. It is used signal errors. This must be a valid -STATUS_LED_BIT value. Other similar color LED's are STATUS_LED_YELLOW and -STATUS_LED_BLUE. - -These board must define these functions - -__led_init is called once to initialize the LED to STATUS_LED_STATE. One time -start up code should be placed here. - -__led_set is called to change the state of the LED. - -__led_toggle is called to toggle the current state of the LED. - -Colour LED -======================================== - -Colour LED's are at present only used by ARM. - -The functions names explain their purpose. - -coloured_LED_init -red_LED_on -red_LED_off -green_LED_on -green_LED_off -yellow_LED_on -yellow_LED_off -blue_LED_on -blue_LED_off - -These are weakly defined in arch/arm/lib/board.c to noops. Where applicable, define -these functions in the board specific source. - -TBD : Describe older board dependent macros similar to what is done for -CONFIG_TQM8xxL. - -TBD : Describe general support via asm/status_led.h -- cgit