sys-vm-oc.hpp

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#pragma once
 
#include <sysio/chain/types.hpp>
#include <sysio/chain/webassembly/sys-vm-oc/sys-vm-oc.h>
 
#include <exception>
 
#include <stdint.h>
#include <stddef.h>
#include <setjmp.h>
 
#include <vector>
#include <list>
 
namespace sysio { namespace chain {
 
class apply_context;
 
namespace eosvmoc {
 
using control_block = eos_vm_oc_control_block;
 
struct no_offset{};
struct code_offset {
   size_t offset; 
};    
struct intrinsic_ordinal { 
   size_t ordinal; 
};
 
using eosvmoc_optional_offset_or_import_t = std::variant<no_offset, code_offset, intrinsic_ordinal>;
 
struct code_descriptor {
   digest_type code_hash;
   uint8_t vm_version;
   uint8_t codegen_version;
   size_t code_begin;
   eosvmoc_optional_offset_or_import_t start;
   unsigned apply_offset;
   int starting_memory_pages;
   size_t initdata_begin;
   unsigned initdata_size;
   unsigned initdata_prologue_size;
};
 
enum eosvmoc_exitcode : int {
   SYSVMOC_EXIT_CLEAN_EXIT = 1,
   SYSVMOC_EXIT_CHECKTIME_FAIL,
   SYSVMOC_EXIT_SEGV,
   SYSVMOC_EXIT_EXCEPTION
};
 
static constexpr uint8_t current_codegen_version = 1;
 
}}}
 
FC_REFLECT(sysio::chain::eosvmoc::no_offset, );
FC_REFLECT(sysio::chain::eosvmoc::code_offset, (offset));
FC_REFLECT(sysio::chain::eosvmoc::intrinsic_ordinal, (ordinal));
FC_REFLECT(sysio::chain::eosvmoc::code_descriptor, (code_hash)(vm_version)(codegen_version)(code_begin)(start)(apply_offset)(starting_memory_pages)(initdata_begin)(initdata_size)(initdata_prologue_size));
 
#define SYSVMOC_INTRINSIC_INIT_PRIORITY __attribute__((init_priority(198)))