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This commit is contained in:
Joerg Hoppe
2019-09-01 06:47:30 +02:00
parent f13b35bc08
commit 15d22c8e25
11 changed files with 169 additions and 93 deletions
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16
10.01_base/2_src/arm/unibusdevice.cpp
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@@ -81,17 +81,18 @@ bool unibusdevice_c::on_param_changed(parameter_c *param) {
}
// define default values for device BASE address and INTR
void unibusdevice_c::set_default_bus_params(uint32_t default_base_addr, unsigned default_priority_slot,
unsigned default_intr_vector, unsigned default_intr_level) {
void unibusdevice_c::set_default_bus_params(uint32_t default_base_addr,
unsigned default_priority_slot, unsigned default_intr_vector,
unsigned default_intr_level) {
assert(default_priority_slot <= PRIORITY_SLOT_COUNT); // bitmask!
this->default_base_addr = default_base_addr;
this->default_priority_slot = default_priority_slot;
this->default_intr_vector = this->intr_vector.new_value = default_intr_vector;
this->default_intr_level = this->intr_level.new_value = default_intr_level;
base_addr.set(default_base_addr) ;
priority_slot.set(default_priority_slot) ;
intr_vector.set(default_intr_vector) ;
intr_level.set(default_intr_level) ;
base_addr.set(default_base_addr);
priority_slot.set(default_priority_slot);
intr_vector.set(default_intr_vector);
intr_level.set(default_intr_level);
}
void unibusdevice_c::install(void) {
@@ -251,7 +252,8 @@ char *unibusdevice_c::get_unibus_resource_info(void) {
else if (register_count == 1)
sprintf(tmpbuff, "addr %06o", base_addr.value);
else
sprintf(tmpbuff, "addr %06o-%06o (%d regs)", base_addr.value, base_addr.value+2*(register_count-1), register_count) ;
sprintf(tmpbuff, "addr %06o-%06o (%d regs)", base_addr.value,
base_addr.value + 2 * (register_count - 1), register_count);
strcat(buffer, tmpbuff);
// get priority slot range from DMA request and intr_requests