diff --git a/README.adoc b/README.adoc index 8f4bae4..31385d3 100644 --- a/README.adoc +++ b/README.adoc @@ -253,7 +253,7 @@ Source: link:c_hello_world/[] But keep in mind the following limitations and difficulties: -* single stage, so still limited to 512 bytes of code + data! TODO: it should be easy to solve that with <>, send a pull request :-) +* single stage, so still limited to 512 bytes of code + data! TODO: it should be easy to solve that with <>, send a pull request :-) Here is full example that we could also adapt: http://3zanders.co.uk/2017/10/18/writing-a-bootloader3 * use use GCC's `-m` which does not produce "real" 16 bit code, but rather 32-bit code with `0x66` and `0x67` prefixes: https://wiki.osdev.org/X86-64_Instruction_Encoding#Legacy_Prefixes * setting up the initial state and the linker script is much harder and error prone than with assembly