diff --git a/arbor/backends/gpu/shared_state.cpp b/arbor/backends/gpu/shared_state.cpp
index ab6ae51665e8e0dd8140a1cffde8b2d2bf212fe1..4f9725141464866426f152c80693d18999ab8d4e 100644
--- a/arbor/backends/gpu/shared_state.cpp
+++ b/arbor/backends/gpu/shared_state.cpp
@@ -256,7 +256,6 @@ void shared_state::instantiate(mechanism& m,
m.ppack_.width = width;
m.ppack_.mechanism_id = id;
m.ppack_.vec_ci = cv_to_cell.data();
- m.ppack_.vec_di = cv_to_intdom.data();
m.ppack_.vec_dt = dt_cv.data();
m.ppack_.vec_v = voltage.data();
m.ppack_.vec_i = current_density.data();
diff --git a/arbor/backends/multicore/shared_state.cpp b/arbor/backends/multicore/shared_state.cpp
index 1ae389365cbe006603f225a9daf7e29a8f9c90bb..4a18dacd078c1e04bb7775ee277ae2bf50b5f92f 100644
--- a/arbor/backends/multicore/shared_state.cpp
+++ b/arbor/backends/multicore/shared_state.cpp
@@ -511,7 +511,6 @@ void shared_state::instantiate(arb::mechanism& m,
m.ppack_.width = width;
m.ppack_.mechanism_id = id;
m.ppack_.vec_ci = cv_to_cell.data();
- m.ppack_.vec_di = cv_to_intdom.data();
m.ppack_.vec_dt = dt_cv.data();
m.ppack_.vec_v = voltage.data();
m.ppack_.vec_i = current_density.data();
diff --git a/arbor/include/arbor/mechanism_abi.h b/arbor/include/arbor/mechanism_abi.h
index bebe1aaad38b51bca727bf4aaa23a828b9ae4d01..fb40add6e894d136242cd20bbfce72b2a2052de3 100644
--- a/arbor/include/arbor/mechanism_abi.h
+++ b/arbor/include/arbor/mechanism_abi.h
@@ -20,8 +20,8 @@ extern "C" {
// Version
#define ARB_MECH_ABI_VERSION_MAJOR 0
-#define ARB_MECH_ABI_VERSION_MINOR 3
-#define ARB_MECH_ABI_VERSION_PATCH 1
+#define ARB_MECH_ABI_VERSION_MINOR 4
+#define ARB_MECH_ABI_VERSION_PATCH 0
#define ARB_MECH_ABI_VERSION ((ARB_MECH_ABI_VERSION_MAJOR * 10000L * 10000L) + (ARB_MECH_ABI_VERSION_MAJOR * 10000L) + ARB_MECH_ABI_VERSION_PATCH)
typedef const char* arb_mechanism_fingerprint;
@@ -98,7 +98,6 @@ typedef struct arb_mechanism_ppack {
arb_size_type width; // Number of CVs.
arb_index_type n_detectors; // Number of spike detectors.
arb_index_type* vec_ci;
- arb_index_type* vec_di;
arb_value_type* vec_dt;
arb_value_type* vec_v;
arb_value_type* vec_i;
diff --git a/cmake/CompilerOptions.cmake b/cmake/CompilerOptions.cmake
index 5a8b2bcab00d66ead8daf3fd08e46aee3554ffb1..f698b7bb441666f79304150dd6d8434aae145342 100644
--- a/cmake/CompilerOptions.cmake
+++ b/cmake/CompilerOptions.cmake
@@ -147,6 +147,7 @@ function(export_visibility target)
# conditional on build type
get_target_property(target_type ${target} TYPE)
+ message("TYPE=${target_type}")
if (${target_type} STREQUAL STATIC_LIBRARY)
# building static library
string(CONCAT target_export_def ${target_name} "_EXPORTS_STATIC")
diff --git a/modcc/printer/cprinter.cpp b/modcc/printer/cprinter.cpp
index 4290497c877ff5a052ffd8b72168cafc5b853367..75b26ba85c78757047904c0fabe60443909a94aa 100644
--- a/modcc/printer/cprinter.cpp
+++ b/modcc/printer/cprinter.cpp
@@ -249,24 +249,30 @@ ARB_LIBMODCC_API std::string emit_cpp_source(const Module& module_, const printe
const auto& [state_ids, global_ids, param_ids, white_noise_ids] = public_variable_ids(module_);
const auto& assigned_ids = module_.assigned_block().parameters;
out << fmt::format(FMT_COMPILE("#define PPACK_IFACE_BLOCK \\\n"
- "[[maybe_unused]] auto {0}width = pp->width;\\\n"
- "[[maybe_unused]] auto {0}n_detectors = pp->n_detectors;\\\n"
- "[[maybe_unused]] auto* {0}vec_ci = pp->vec_ci;\\\n"
- "[[maybe_unused]] auto* {0}vec_di = pp->vec_di;\\\n"
- "[[maybe_unused]] auto* {0}vec_dt = pp->vec_dt;\\\n"
- "[[maybe_unused]] auto* {0}vec_v = pp->vec_v;\\\n"
- "[[maybe_unused]] auto* {0}vec_i = pp->vec_i;\\\n"
- "[[maybe_unused]] auto* {0}vec_g = pp->vec_g;\\\n"
- "[[maybe_unused]] auto* {0}temperature_degC = pp->temperature_degC;\\\n"
- "[[maybe_unused]] auto* {0}diam_um = pp->diam_um;\\\n"
- "[[maybe_unused]] auto* {0}time_since_spike = pp->time_since_spike;\\\n"
- "[[maybe_unused]] auto* {0}node_index = pp->node_index;\\\n"
- "[[maybe_unused]] auto* {0}peer_index = pp->peer_index;\\\n"
- "[[maybe_unused]] auto* {0}multiplicity = pp->multiplicity;\\\n"
- "[[maybe_unused]] auto* {0}weight = pp->weight;\\\n"
- "[[maybe_unused]] auto& {0}events = pp->events;\\\n"
- "[[maybe_unused]] auto& {0}mechanism_id = pp->mechanism_id;\\\n"
- "[[maybe_unused]] auto& {0}index_constraints = pp->index_constraints;\\\n"),
+ "[[maybe_unused]] auto {0}width = pp->width;\\\n"
+ "[[maybe_unused]] auto {0}n_detectors = pp->n_detectors;\\\n"
+ "[[maybe_unused]] arb_index_type * __restrict__ {0}vec_ci = pp->vec_ci;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}vec_dt = pp->vec_dt;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}vec_v = pp->vec_v;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}vec_i = pp->vec_i;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}vec_g = pp->vec_g;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}temperature_degC = pp->temperature_degC;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}diam_um = pp->diam_um;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}time_since_spike = pp->time_since_spike;\\\n"
+ "[[maybe_unused]] arb_index_type * __restrict__ {0}node_index = pp->node_index;\\\n"
+ "[[maybe_unused]] arb_index_type * __restrict__ {0}peer_index = pp->peer_index;\\\n"
+ "[[maybe_unused]] arb_index_type * __restrict__ {0}multiplicity = pp->multiplicity;\\\n"
+ "[[maybe_unused]] arb_value_type * __restrict__ {0}weight = pp->weight;\\\n"
+ "[[maybe_unused]] auto& {0}events = pp->events;\\\n"
+ "[[maybe_unused]] auto {0}mechanism_id = pp->mechanism_id;\\\n"
+ "[[maybe_unused]] arb_size_type {0}index_constraints_n_contiguous = pp->index_constraints.n_contiguous;\\\n"
+ "[[maybe_unused]] arb_size_type {0}index_constraints_n_constant = pp->index_constraints.n_constant;\\\n"
+ "[[maybe_unused]] arb_size_type {0}index_constraints_n_independent = pp->index_constraints.n_independent;\\\n"
+ "[[maybe_unused]] arb_size_type {0}index_constraints_n_none = pp->index_constraints.n_none;\\\n"
+ "[[maybe_unused]] arb_index_type* __restrict__ {0}index_constraints_contiguous = pp->index_constraints.contiguous;\\\n"
+ "[[maybe_unused]] arb_index_type* __restrict__ {0}index_constraints_constant = pp->index_constraints.constant;\\\n"
+ "[[maybe_unused]] arb_index_type* __restrict__ {0}index_constraints_independent = pp->index_constraints.independent;\\\n"
+ "[[maybe_unused]] arb_index_type* __restrict__ {0}index_constraints_none = pp->index_constraints.none;\\\n"),
pp_var_pfx);
auto global = 0;
for (const auto& scalar: global_ids) {
@@ -276,21 +282,21 @@ ARB_LIBMODCC_API std::string emit_cpp_source(const Module& module_, const printe
out << fmt::format("[[maybe_unused]] auto const * const * {}random_numbers = pp->random_numbers;\\\n", pp_var_pfx);
auto param = 0, state = 0;
for (const auto& array: state_ids) {
- out << fmt::format("[[maybe_unused]] auto* {}{} = pp->state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
+ out << fmt::format("[[maybe_unused]] arb_value_type* __restrict__ {}{} = pp->state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
state++;
}
for (const auto& array: assigned_ids) {
- out << fmt::format("[[maybe_unused]] auto* {}{} = pp->state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
+ out << fmt::format("[[maybe_unused]] arb_value_type* __restrict__ {}{} = pp->state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
state++;
}
for (const auto& array: param_ids) {
- out << fmt::format("[[maybe_unused]] auto* {}{} = pp->parameters[{}];\\\n", pp_var_pfx, array.name(), param);
+ out << fmt::format("[[maybe_unused]] arb_value_type* __restrict__ {}{} = pp->parameters[{}];\\\n", pp_var_pfx, array.name(), param);
param++;
}
auto idx = 0;
for (const auto& ion: module_.ion_deps()) {
out << fmt::format("[[maybe_unused]] auto& {}{} = pp->ion_states[{}];\\\n", pp_var_pfx, ion_field(ion), idx);
- out << fmt::format("[[maybe_unused]] auto* {}{} = pp->ion_states[{}].index;\\\n", pp_var_pfx, ion_index(ion), idx);
+ out << fmt::format("[[maybe_unused]] auto* __restrict__ {}{} = pp->ion_states[{}].index;\\\n", pp_var_pfx, ion_index(ion), idx);
idx++;
}
out << "//End of IFACEBLOCK\n\n"
@@ -981,8 +987,8 @@ void emit_simd_for_loop_per_constraint(std::ostream& out, BlockExpression* body,
const ApiFlags& flags) {
ENTER(out);
out << fmt::format("constraint_category_ = index_constraint::{1};\n"
- "for (auto i_ = 0ul; i_ < {0}index_constraints.n_{1}; i_++) {{\n"
- " arb_index_type index_ = {0}index_constraints.{1}[i_];\n",
+ "for (auto i_ = 0ul; i_ < {0}index_constraints_n_{1}; i_++) {{\n"
+ " arb_index_type index_ = {0}index_constraints_{1}[i_];\n",
pp_var_pfx,
underlying_constraint_name)
<< indent
diff --git a/modcc/printer/gpuprinter.cpp b/modcc/printer/gpuprinter.cpp
index 6c8d4d8e7c50f1ceb8a479643403bd96b7c234f1..1198c87fa79e134b6bd998277e5c2746bd58dcde 100644
--- a/modcc/printer/gpuprinter.cpp
+++ b/modcc/printer/gpuprinter.cpp
@@ -133,23 +133,21 @@ ARB_LIBMODCC_API std::string emit_gpu_cu_source(const Module& module_, const pri
out << fmt::format(FMT_COMPILE("#define PPACK_IFACE_BLOCK \\\n"
"auto {0}width __attribute__((unused)) = params_.width;\\\n"
"auto {0}n_detectors __attribute__((unused)) = params_.n_detectors;\\\n"
- "auto* {0}vec_ci __attribute__((unused)) = params_.vec_ci;\\\n"
- "auto* {0}vec_di __attribute__((unused)) = params_.vec_di;\\\n"
- "auto* {0}vec_dt __attribute__((unused)) = params_.vec_dt;\\\n"
- "auto* {0}vec_v __attribute__((unused)) = params_.vec_v;\\\n"
- "auto* {0}vec_i __attribute__((unused)) = params_.vec_i;\\\n"
- "auto* {0}vec_g __attribute__((unused)) = params_.vec_g;\\\n"
- "auto* {0}temperature_degC __attribute__((unused)) = params_.temperature_degC;\\\n"
- "auto* {0}diam_um __attribute__((unused)) = params_.diam_um;\\\n"
- "auto* {0}time_since_spike __attribute__((unused)) = params_.time_since_spike;\\\n"
- "auto* {0}node_index __attribute__((unused)) = params_.node_index;\\\n"
- "auto* {0}peer_index __attribute__((unused)) = params_.peer_index;\\\n"
- "auto* {0}multiplicity __attribute__((unused)) = params_.multiplicity;\\\n"
- "auto* {0}state_vars __attribute__((unused)) = params_.state_vars;\\\n"
- "auto* {0}weight __attribute__((unused)) = params_.weight;\\\n"
+ "arb_index_type * __restrict__ {0}vec_ci __attribute__((unused)) = params_.vec_ci;\\\n"
+ "arb_value_type * __restrict__ {0}vec_dt __attribute__((unused)) = params_.vec_dt;\\\n"
+ "arb_value_type * __restrict__ {0}vec_v __attribute__((unused)) = params_.vec_v;\\\n"
+ "arb_value_type * __restrict__ {0}vec_i __attribute__((unused)) = params_.vec_i;\\\n"
+ "arb_value_type * __restrict__ {0}vec_g __attribute__((unused)) = params_.vec_g;\\\n"
+ "arb_value_type * __restrict__ {0}temperature_degC __attribute__((unused)) = params_.temperature_degC;\\\n"
+ "arb_value_type * __restrict__ {0}diam_um __attribute__((unused)) = params_.diam_um;\\\n"
+ "arb_value_type * __restrict__ {0}time_since_spike __attribute__((unused)) = params_.time_since_spike;\\\n"
+ "arb_index_type * __restrict__ {0}node_index __attribute__((unused)) = params_.node_index;\\\n"
+ "arb_index_type * __restrict__ {0}peer_index __attribute__((unused)) = params_.peer_index;\\\n"
+ "arb_index_type * __restrict__ {0}multiplicity __attribute__((unused)) = params_.multiplicity;\\\n"
+ "arb_value_type * __restrict__ {0}state_vars __attribute__((unused)) = params_.state_vars;\\\n"
+ "arb_value_type * __restrict__ {0}weight __attribute__((unused)) = params_.weight;\\\n"
"auto& {0}events __attribute__((unused)) = params_.events;\\\n"
- "auto& {0}mechanism_id __attribute__((unused)) = params_.mechanism_id;\\\n"
- "auto& {0}index_constraints __attribute__((unused)) = params_.index_constraints;\\\n"),
+ "auto& {0}mechanism_id __attribute__((unused)) = params_.mechanism_id;\\\n"),
pp_var_pfx);
const auto& [state_ids, global_ids, param_ids, white_noise_ids] = public_variable_ids(module_);
@@ -163,21 +161,21 @@ ARB_LIBMODCC_API std::string emit_gpu_cu_source(const Module& module_, const pri
out << fmt::format("auto const * const * {}random_numbers __attribute__((unused)) = params_.random_numbers;\\\n", pp_var_pfx);
auto param = 0, state = 0;
for (const auto& array: state_ids) {
- out << fmt::format("auto* {}{} __attribute__((unused)) = params_.state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
+ out << fmt::format("arb_value_type * __restrict__ {}{} __attribute__((unused)) = params_.state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
state++;
}
for (const auto& array: assigned_ids) {
- out << fmt::format("auto* {}{} __attribute__((unused)) = params_.state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
+ out << fmt::format("arb_value_type * __restrict__ {}{} __attribute__((unused)) = params_.state_vars[{}];\\\n", pp_var_pfx, array.name(), state);
state++;
}
for (const auto& array: param_ids) {
- out << fmt::format("auto* {}{} __attribute__((unused)) = params_.parameters[{}];\\\n", pp_var_pfx, array.name(), param);
+ out << fmt::format("arb_value_type * __restrict__ {}{} __attribute__((unused)) = params_.parameters[{}];\\\n", pp_var_pfx, array.name(), param);
param++;
}
auto idx = 0;
for (const auto& ion: module_.ion_deps()) {
out << fmt::format("auto& {}{} __attribute__((unused)) = params_.ion_states[{}];\\\n", pp_var_pfx, ion_field(ion), idx);
- out << fmt::format("auto* {}{} __attribute__((unused)) = params_.ion_states[{}].index;\\\n", pp_var_pfx, ion_index(ion), idx);
+ out << fmt::format("arb_value_type * __restrict__ {}{} __attribute__((unused)) = params_.ion_states[{}].index;\\\n", pp_var_pfx, ion_index(ion), idx);
idx++;
}
out << "//End of IFACEBLOCK\n\n";