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risc-v [2022/03/01 11:12] – [git/build/platform/generic/firmware] rpjdayrisc-v [2022/03/01 14:09] (current) – [meta-riscv layer [abbreviated]] rpjday
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         * [[https://git.openembedded.org/openembedded-core/tree/meta/recipes-bsp/opensbi/opensbi_1.0.bb|opensbi_1.0.bb]]         * [[https://git.openembedded.org/openembedded-core/tree/meta/recipes-bsp/opensbi/opensbi_1.0.bb|opensbi_1.0.bb]]
         * [[https://git.openembedded.org/openembedded-core/tree/meta/recipes-bsp/opensbi/opensbi-payloads.inc|opensbi-payloads.inc]]         * [[https://git.openembedded.org/openembedded-core/tree/meta/recipes-bsp/opensbi/opensbi-payloads.inc|opensbi-payloads.inc]]
 +      * [[https://git.openembedded.org/openembedded-core/tree/meta/recipes-bsp/u-boot|u-boot/]]
 +        * [[https://git.openembedded.org/openembedded-core/tree/meta/recipes-bsp/u-boot/u-boot-common.inc|u-boot-common.inc]]
 +        * [[https://cgit.openembedded.org/openembedded-core/tree/meta/recipes-bsp/u-boot/u-boot.inc|u-boot.inc]]
 +        * [[https://cgit.openembedded.org/openembedded-core/tree/meta/recipes-bsp/u-boot/u-boot_2022.01.bb|u-boot_2022.01.bb]]
  
  
-== meta-riscv layer [abbreviated]+== meta-riscv layer [abbreviated, unnecessary for QEMU]
  
   * [[https://github.com/riscv/meta-riscv|meta-riscv/]]   * [[https://github.com/riscv/meta-riscv|meta-riscv/]]
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     * [[https://github.com/riscv/meta-riscv/tree/master/recipes-bsp/u-boot|U-Boot stuff]]     * [[https://github.com/riscv/meta-riscv/tree/master/recipes-bsp/u-boot|U-Boot stuff]]
     * [[https://github.com/riscv/meta-riscv/tree/master/recipes-kernel/|recipes-kernel/]]     * [[https://github.com/riscv/meta-riscv/tree/master/recipes-kernel/|recipes-kernel/]]
-      * [[https://github.com/riscv/meta-riscv/tree/master/recipes-kernel/firmware|firmware/]] 
       * [[https://github.com/riscv/meta-riscv/tree/master/recipes-kernel/linux|linux/]]       * [[https://github.com/riscv/meta-riscv/tree/master/recipes-kernel/linux|linux/]]
  
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 </code> </code>
  
-Why create a kernel containing-payload if you don't use it?+Why create a kernel containing-payload if you don't use it? Also, appears that the serial console is ''ttyS0'', and you can drop the ''console=hvc0 earlycon=sbi'' stuff, still works.
  
 == tmp/deploy/images/qemuriscv64 == tmp/deploy/images/qemuriscv64
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 With ''u-boot.bin'' payload (note much smaller payload files): With ''u-boot.bin'' payload (note much smaller payload files):
  
-<core>+<code>
 -rwxr-xr-x. 2 rpjday rpjday   96496 Mar  1 06:10 fw_dynamic.bin -rwxr-xr-x. 2 rpjday rpjday   96496 Mar  1 06:10 fw_dynamic.bin
 -rwxr-xr-x. 2 rpjday rpjday  938520 Mar  1 06:10 fw_dynamic.elf -rwxr-xr-x. 2 rpjday rpjday  938520 Mar  1 06:10 fw_dynamic.elf
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 -rwxr-xr-x. 2 rpjday rpjday 2713192 Mar  1 06:10 fw_payload.bin -rwxr-xr-x. 2 rpjday rpjday 2713192 Mar  1 06:10 fw_payload.bin
 -rwxr-xr-x. 2 rpjday rpjday 1554336 Mar  1 06:10 fw_payload.elf -rwxr-xr-x. 2 rpjday rpjday 1554336 Mar  1 06:10 fw_payload.elf
-</core>+</code> 
 == log.do_compile == log.do_compile
  
  • risc-v.1646133139.txt.gz
  • Last modified: 2022/03/01 11:12
  • by rpjday