In commit 884bc18, `Fast Read 0x0b` was exchanged for `Read 0x03` command.
This was done because I did not see the difference between the commands
and the extra dummycycles looks like wasted time. But I overlooked that
many flash devices, the `Read 0x03` command can't run at the maximum
SPI-clock speed, but only half or less of the maximum SPI-clock speed.
This can cause in-transit data corruption while reading the device.
So change it back to `Fast Read 0x0b` command, so the SPI device is used
within the device specification.
flash_read_bulk() is kind of a printf function. But did not work as well.
flash_read_bulk() was used in the http generation so this needed to be changed as well.
For the website we decided that we are going to use CSR(Client Side Rendering).
So every HTML and JS files are now static.
Variables are fetched via json calls and output is render on the client side.
Also usefull for the future when we want a REST like API.
execute_config() was also using flash_read_bulk().
This have been replaced with flash_read_bulk() and parsing the flash_buf buffer.
Fix several bugs found in the write-flash code during installer coding.
Move all flash functions into CODE0. This is required to share these
functions with the installer image (currently they are duplicated so
they are not within the CODE1 segment).
De-magics all Flash command codes based on the Winbond W25Q32JV
datasheet.
feelfree69
logicog
René van Dorst