modified memory model

This commit is contained in:
2026-05-29 15:55:09 +02:00
parent 008c09cf04
commit 8f18eaca92
13 changed files with 408 additions and 73 deletions
@@ -9,8 +9,8 @@
#include <sys/mman.h>
#include <vector>
// TODO: maybe should be templated on address type (e.g. uint32_t or uint64_t)
// for more flexibility?
// TODO: maybe should be templated on address type (e.g. uint32_t register or
// uint64_t register) for more flexibility?
namespace sls {
@@ -38,14 +38,14 @@ class BusCommunication {
void mapToMemory();
uint32_t readRegister(const Register &register_) const;
void writeRegister(const Register &register_, const uint32_t data) const;
void writeRegister(const Register &register_, const uint32_t data);
private:
/// @brief stores register blocks for each IP core
IpCoreRegisterBlock<IPCoreEnumType, MemoryModel> ipcoreregisterblocks;
void bus_w(const uint32_t offset, IPCoreEnumType baseadress,
const uint32_t data) const;
const uint32_t data);
uint32_t bus_r(const uint32_t offset, IPCoreEnumType baseadress) const;
};
@@ -66,7 +66,7 @@ uint32_t BusCommunication<IPCoreEnumType, MemoryModel>::readRegister(
template <typename IPCoreEnumType, typename MemoryModel>
void BusCommunication<IPCoreEnumType, MemoryModel>::writeRegister(
const Register &register_, const uint32_t data) const {
const Register &register_, const uint32_t data) {
bus_w(register_.offset_in_bytes, register_.ip_core, data);
}
@@ -81,7 +81,7 @@ uint32_t BusCommunication<IPCoreEnumType, MemoryModel>::bus_r(
template <typename IPCoreEnumType, typename MemoryModel>
void BusCommunication<IPCoreEnumType, MemoryModel>::bus_w(
const uint32_t offset, const IPCoreEnumType baseadress,
const uint32_t data) const {
const uint32_t data) {
auto ptr1 = ipcoreregisterblocks().at(baseadress).getMappedMemoryPtr() +
offset / (sizeof(uint32_t));
*ptr1 = data;