sdl3

README.md

@@ -3,7 +3,8 @@ Machine code interpreter written in pure C. Can execute programs up to 1 MEGABYT
 
 ## Building
 1. Install [cbuild](https://timerix.ddns.net:3322/Timerix/cbuild.git)
-2.  ```sh
+2. Install [SDL3](https://github.com/libsdl-org/SDL) and [SDL3_image](https://github.com/libsdl-org/SDL_image) from package manager or source.
+3.  ```sh
     cbuild build_exec_dbg
     ```
 
@@ -25,10 +26,10 @@ Machine code interpreter written in pure C. Can execute programs up to 1 MEGABYT
 ### Registers
 | code | name | size (bits) |
 |------|------|-------------|
-| 00 | ax | 32 |
-| 01 | bx | 32 |
-| 02 | cx | 32 |
-| 03 | dx | 32 |
+| 01 | ax | 32 |
+| 02 | bx | 32 |
+| 03 | cx | 32 |
+| 04 | dx | 32 |
 
 ### System functions
 To call a system function you need to push values to registers and write `SYS` opcode. The return value of a function will will be avaliable in `ax` after call.

project.config

@@ -32,12 +32,13 @@ case "$OS" in
     WINDOWS)
         EXEC_FILE="$PROJECT.exe"
         SHARED_LIB_FILE="$PROJECT.dll"
-        # example: "-I./"
+        LINKER_LIBS="-lSDL3_image -lSDL3"
         INCLUDE=""
         ;;
     LINUX)
         EXEC_FILE="$PROJECT"
         SHARED_LIB_FILE="$PROJECT.so"
+        LINKER_LIBS="-lSDL3_image -lSDL3"
         INCLUDE=""
         ;;
     *)