vxKernel

Commit Graph

Author	SHA1	Message	Date
Yann MAGNIN	49508b417c	vxGOS - v0.7.0-14 : RaspberryPi3b FrameBuffer and ASLR add > [scripts] \| [patch_kernel_img] a small tool used to "patch" kernel image to a 512 bytes-aligned image size. This is required for the RaspberryPi Imager > [boards] \| [common] add endianness information \| [raspi3b] add GOT section patching \| [raspi3b] add default font assets \| [raspi3b] add GPU board information dumping routine at startup \| [raspi3b] add GPU framebuffer (physical HDMI seems not work) support \| [raspi3b] add GPU mailbox support \| [raspi3b] add GPU memory allocator support update > [scripts] \| [vxdev] now support endian handling using VXDEV_TOOLCHAIN_ENDIANNESS > [sdk] \| [converter] support endian encoding selection (LSB, MSB) > [boards] \| [raspi3b] proper link common display interface with framebuffer interface \| [raspi3b] proper link fake entry with real entry \| [raspr3b] proper send relocation information to the bootloader entry \| [raspi3b] proper isolate the MiniUART driver fix > [scripts] \| [vxdev] force ELF section displayed in "wide" format > [boards] \| [fxcg50] swap selected and unselected icon \| [raspi3b] proper support relocation TAG \| [raspi3b] proper generate 512 bytes-aligned image \| [raspi3b] fix bootstrap ALSR patching mechanism	2023-06-17 14:14:17 +02:00
Yann MAGNIN	b316b98004	vxGOS - v0.7.0-13 : RaspberryPi3b bootstrap and MiniUART driver add > [boards] \| [raspi3b] add auxiliary hardware module bitfields (power, IRQ and UART1) \| [raspi3b] add gpio hardware module bitfields \| [raspi3b] add bootloader fake entry (test entry) \| [raspi3b] add bootloader stack fix > [boards] \| [raspi3b] patch missing image size in image header \| [raspi3b] add missing "dfont()" BIOS build request > [bootloader] \| [linker] move bootloader stack	2023-06-10 13:33:21 +02:00
Yann MAGNIN	cefccb8bb1	vxGOS - v0.7.0-10 : add raspi3b support (WIP) add > [vxgos] \| [raspi3b] add vxsdk build entry \| [raspi3b] add bzImage generation \| [raspi3b] add ASLR support (WIP) \| [raspi3b] add fake bios primitives support (WIP) > [bootloader] \| [linker] add `.bootloader.header` section for image that need header update > [scripts] \| [vxdev] isolate compiler flags from "vxsdk.toml" to "compiles.toml" \| [vxdev] generate toolchain file for CMake (remove obscure env hook used by the vxSDK) fix > [bootloader] \| [linker] disable got section size assert \| [linker] ignore `.note.*` section	2023-06-02 12:51:39 +02:00

Author

SHA1

Message

Date

Yann MAGNIN

49508b417c

vxGOS - v0.7.0-14 : RaspberryPi3b FrameBuffer and ASLR

*add*
> [scripts]
  | [patch_kernel_img] a small tool used to "patch" kernel image to a
        512 bytes-aligned image size. This is required for the
        RaspberryPi Imager
> [boards]
  | [common] add endianness information
  | [raspi3b] add GOT section patching
  | [raspi3b] add default font assets
  | [raspi3b] add GPU board information dumping routine at startup
  | [raspi3b] add GPU framebuffer (physical HDMI seems not work) support
  | [raspi3b] add GPU mailbox support
  | [raspi3b] add GPU memory allocator support

*update*
> [scripts]
  | [vxdev] now support endian handling using VXDEV_TOOLCHAIN_ENDIANNESS
> [sdk]
  | [converter] support endian encoding selection (LSB, MSB)
> [boards]
  | [raspi3b] proper link common display interface with framebuffer interface
  | [raspi3b] proper link fake entry with real entry
  | [raspr3b] proper send relocation information to the bootloader entry
  | [raspi3b] proper isolate the MiniUART driver

*fix*
> [scripts]
  | [vxdev] force ELF section displayed in "wide" format
> [boards]
  | [fxcg50] swap selected and unselected icon
  | [raspi3b] proper support relocation TAG
  | [raspi3b] proper generate 512 bytes-aligned image
  | [raspi3b] fix bootstrap ALSR patching mechanism

2023-06-17 14:14:17 +02:00

Yann MAGNIN

b316b98004

vxGOS - v0.7.0-13 : RaspberryPi3b bootstrap and MiniUART driver

*add*
> [boards]
  | [raspi3b] add auxiliary hardware module bitfields (power, IRQ and UART1)
  | [raspi3b] add gpio hardware module bitfields
  | [raspi3b] add bootloader fake entry (test entry)
  | [raspi3b] add bootloader stack

*fix*
> [boards]
  | [raspi3b] patch missing image size in image header
  | [raspi3b] add missing "dfont()" BIOS build request
> [bootloader]
  | [linker] move bootloader stack

2023-06-10 13:33:21 +02:00

Yann MAGNIN

cefccb8bb1

vxGOS - v0.7.0-10 : add raspi3b support (WIP)

*add*
> [vxgos]
  | [raspi3b] add vxsdk build entry
  | [raspi3b] add bzImage generation
  | [raspi3b] add ASLR support (WIP)
  | [raspi3b] add fake bios primitives support (WIP)
> [bootloader]
  | [linker] add `.bootloader.header` section for image that need header

*update*
> [scripts]
  | [vxdev] isolate compiler flags from "vxsdk.toml" to "compiles.toml"
  | [vxdev] generate toolchain file for CMake (remove obscure env hook used by the vxSDK)

*fix*
> [bootloader]
  | [linker] disable got section size assert
  | [linker] ignore `.note.*` section

2023-06-02 12:51:39 +02:00

3 Commits