Constant CODE_BASE
pub const CODE_BASE: u32 = 0x0040_0000; // 4_194_304u32Expand description
Guest virtual address where the code region is mapped read-only.
The canonical definition is the PVM2 ABI constant
javm_cap::layout::CODE_BASE (re-exported here for transpiler
call sites). Code occupies [CODE_BASE, DATA_BASE); data regions
(stack/ro/rw/heap) occupy [DATA_BASE, 4 GiB) (see ProgramLayout).
The linker asserts code stays below DATA_BASE and the data
layout stays within the 4 GiB guest range.
Guest virtual address where the (single) code region maps read-only.
A PVM PC is CODE_BASE + byte_offset. Sits at 4 MiB so [0, 4 MiB)
is an unmapped null guard.